Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

We are looking for a Treasury Analyst to join our Group and support day-to-day cash and payment operations across multiple international entities.

This is a hands-on, operational role with a strong focus on payment execution, business expense platform management, cash monitoring, and banking activities. You will play a key role in ensuring liquidity availability, processing high volumes of payments, and handling urgent business requests in a dynamic environment.

This position is also critical in ensuring business continuity, internal controls, and proper segregation of duties within the Treasury function.

Key Responsibilities

• Monitor and manage daily cash balances and bank accounts across multiple entities.

• Execute and control high-volume payments, including suppliers, payroll, taxes, and intercompany transfers.

• Handle urgent and ad hoc payment requests, ensuring timely execution before cut-offs.

• Upload and process payments across multiple banking platforms.

• Investigate and resolve payment rejections and exceptions.

• Provide proof of payment to internal stakeholders and vendors.

• Prepare and manage payment batches and manual payments.

• Perform cash position checks before executing payments and support short-term liquidity planning.

• Perform consolidated short-term and long-term treasury forecasts across multiple enti-ties/currencies and detailed analysis to ensure efficient cash management across the Group.

• Prepare regular reports on liquidity and funding requirements for internal stakeholders.

• Assist in the management of loans, credit lines, and intercompany funding flows.

• Assist in the management off the group business expense platform.

• Ensure compliance with treasury policies, internal controls, and segregation of duties.

• Contribute to process improvements and automation initiatives.

• Collaborate with Finance, Accounting (AP/GL), and external banking partners.

Your Profile

• Bachelor’s or Master’s degree in Finance, Accounting, Economics, or Business Administration.

• +3 years of hands-on experience in payment processing, cash operations, and banking activities (mandatory).

• Full professional proficiency in English, both written and spoken (mandatory).

• Experience working with bank portals/e-banking platforms (highly preferred).

• Familiarity with ERP systems (e.g. NetSuite).

• Experience in an international or shared services environment is a plus.

• Strong Excel skills (pivot tables, formulas, data analysis).

• Solid understanding of financial concepts (cash flow, liquidity, interest rates, FX).

• Strong attention to detail and accuracy (critical for payments).

• Hands-on, proactive mindset with readiness to manage operational workload.

• Ability to work in a fast-paced environment with high volumes and time-sensitive tasks.

• Analytical thinking with the ability to assess cash impact before execution.

• Good communication skills and ability to work cross-functionally.

• Well-organised with the ability to manage priorities and deadlines.

• Positive, solution-oriented attitude and willingness to learn.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development

If you’re ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

As an Accounts Receivable Specialist you'll support the company’s cash flow by ensuring timely and accurate billing and payment collection. This position requires strong attention to detail, effective communication skills, and an understanding of basic accounting principles to ensure accurate invoicing, resolve payment discrepancies, and manage customer accounts.

Key Responsibilities

• Prepare invoices for clients based on contracts and system data.

• Coordinate billing and client information with relevant teams.

• Respond to client inquiries related to billing.

• Enter and maintain master data for clients.

• Manage the collection of outstanding balances from clients

• Check daily to see if expected payments have been received.

• Contact clients about any overdue amounts according to procedures.

• Identify and solve discrepancies in current accounts, investigating and addressing potential issues related to invoices or payments.

• Prepare month-end closing schedules and necessary adjustments.

• Clarify with internal and external departments.

• Ensure transactions comply with financial policies and procedures.

• Support the compilation of financial information for the annual audit.

• Continuous improvement of team procedures and processes.

Your Profile

• Associate degree in accounting, Finance, or a related field; relevant certifications (e.g., A/R certification) are a plus.

• 2-4 years in billing, accounts receivable, or a related financial role.

• Proficiency in accounting software (e.g., NetSuite) and Microsoft Excel for data analysis and reporting.

• Strong accuracy in managing invoices, payments, and financial records.

• Effective verbal and written communication skills for liaising with clients and internal teams.

• Ability to manage multiple tasks and prioritize effectively in a fast-paced environment.

• Strong problem-solving skills to identify issues and discrepancies in billing and accounts.

• Focus on providing excellent service to clients and resolving billing inquiries promptly.

• Capable of meeting deadlines and handling a high volume of transactions efficiently.

• Excellent written and verbal communications skills in English.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development

If you’re ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

This role of Field Marketing Specialist contributes to how FairJourney Bio engages with scientific and commercial audiences.

The primary purpose of the role is to support the development and delivery of FairJourney Bio's Field Marketing activities, strengthening customer engagement, commercial growth and brand visibility through integrated marketing initiatives, including scientific conferences, customer events and commercial activations. Working closely with the Marketing and Business Development teams, you will support the planning, coordination and delivery of FairJourney Bio's presence at scientific conferences and events, helping to create engaging experiences that strengthen our brand and generate commercial opportunities.

Key Responsibilities

• Facilitate the planning and delivery of FairJourney Bio's field marketing activations, including scientific conferences, exhibitions, customer events and commercial initiatives.

• Coordinate event logistics, promotional materials, booth requirements and activation activities, ensuring alignment with FairJourney Bio's brand standards.

• Contribute to the management of the annual field marketing activation calendar, contributing to the prioritization of conferences and events based on commercial objectives and expected return on investment.

• Coordinate FairJourney Bio's memberships with scientific societies, biotechnology clusters and industry organizations across Europe and North America.

• Work closely with the Business Development team to support the conversion of scientific and industry relationships into commercial opportunities.

• Support the development and maintenance of commercial marketing materials, sales enablement content and event collateral.

• Coordinate lead capture activities during conferences and events, ensuring accurate information is collected and shared with Business Development.

• Gather and share market intelligence from conferences, customer interactions and industry events to support commercial activities.

• Monitor and report key performance indicators related to field marketing activities, including qualified meetings, opportunities and pipeline generation.

• Post event reviews by collecting performance data and identifying opportunities to improve future field marketing activities.

• Build effective working relationships with internal stakeholders, external suppliers, conference organizers and scientific partners.

• Contribute to the continuous improvement of field marketing processes, tools and ways of working as the function continues to develop.

Travel Requirements

This role requires occasional travel, primarily to scientific conferences, exhibitions, customer events and meetings across Europe and North America. Travel between FairJourney Bio sites may also be required based on business needs.

Your Profile

• Degree in Marketing, Business, Life Sciences or a related discipline.

• Approximately 2–3 years of experience in Marketing, Field Marketing or Brand Activation, within a B2B environment.

• Understanding of scientific conferences, professional societies and industry events.

• Experience of working alongside Business Development or commercial teams.

• Familiarity with CRM platforms and marketing performance measurement.

• Strong organizational, planning and communication skills.

• Commercial awareness and the ability to contribute to lead generation and customer engagement activities.

• Ability to work independently while collaborating effectively within global teams.

• Fluency in English.

Nice to have

• Experience in Field Marketing or Account Based Marketing within organizations with long B2B sales cycles.

• Experience organizing customer events as well as third party conferences.

• Previous exposure to the biotechnology, pharmaceutical or life sciences sector is desirable.

• Existing relationships within the European or North American biotechnology ecosystem.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development

If you’re ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

The role of Executive Office Lead operates at the center of the organization, this role enables executive effectiveness across commercial strategy, scientific leadership, business development and key stakeholder engagement.

The core of the role is supporting the execution of executive priorities by preparing high quality executive materials, coordinating cross functional activities, monitoring strategic initiatives and ensuring effective follow through of key decisions and commitments. Working closely with the Interim CBO & CSO, this role helps maximise executive effectiveness by providing the structure, coordination and business support required to enable focus on strategic decision making, external engagement and organisational leadership.

Key Responsibilities

• Prepare executive briefing packs for meetings, including stakeholder background, meeting objectives, relationship history, relevant context and recommended positioning.

• Produce post meeting summaries capturing key decisions, agreed actions, owners and deadlines, ensuring timely distribution and follow-up.

• Maintain an overview of strategic relationships, including Board members, investors, customers, partners and other key stakeholders.

• Convert discussions, draft ideas and meeting outcomes into high quality presentations, reports, executive communications and business documents.

• Ensure consistency, quality, document organization and version control across executive materials.

• Prepare executive documents and presentations for review and approval by the Interim CBO & CSO.

• Maintain a central tracker of executive priorities, initiatives, commitments and strategic workstreams.

• Prepare regular executive dashboards highlighting progress, risks, priorities, dependencies and key milestones.

• Monitor progress across executive priorities, identifying risks, delays and potential issues, and recommending appropriate actions where required.

• Coordinate with internal stakeholders to ensure deliverables are completed according to agreed priorities and timelines.

• Follow up on actions and commitments on behalf of the Executive Office, ensuring visibility and accountability across workstreams.

• Support cross functional coordination across Commercial, Scientific, Business Development and other strategic initiatives.

• Prepare tailored briefing materials and supporting documentation for customer meetings, Board discussions, investor interactions and strategic engagements.

• Conduct research on commercial opportunities, partnerships, competitors, markets and industry developments, preparing concise executive summaries to support decision making.

• Support the preparation of Board presentations, strategic reports and executive documentation.

• Work closely with the Executive Assistant to ensure scheduling, travel planning and meeting preparation are aligned with executive priorities.

• Contribute to the continuous improvement of Executive Office processes, information management and coordination practices.

Travel Requirements

•     Occasional travel may be required to support executive meetings, Board activities, customer engagements, company locations and other business priorities.

Your Profile

• Degree in Business Administration, Management, Life Sciences, Economics or a related discipline.

• Minimum of four years of relevant professional experience in biotechnology, pharmaceuticals, consulting, private equity or another fast-paced business environment.

• Previous experience supporting senior executives, executive offices or cross functional strategic initiatives.

• Demonstrated ability to independently produce high quality executive presentations, reports and business documents.

• Exceptional organizational and coordination skills, with the ability to manage multiple priorities simultaneously.

• Excellent written and verbal communication skills in English.

• Advanced Microsoft PowerPoint, Word and Excel skills.

• Strong judgement, attention to detail and ability to handle confidential information with discretion.

• Proactive, self-directed and comfortable operating in a dynamic executive environment.

• Ability to work independently while collaborating effectively within global teams.

• Fluency in English.

Nice to have

• Experience within antibody discovery, biologics, CRO or the broader life sciences sector.

• Previous experience supporting C-Level executives.

• Understanding of the European biotechnology ecosystem.

• Experience using CRM and project management platforms.

• Interest in developing a career within business strategy, commercial operations or executive leadership.

• Proficiency in an additional European language.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development

If you’re ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

The Projects and Transformation Manager, reporting to the Chief Information Office (CIO), is responsible for leading technology-enabled business change and delivering strategic initiatives that drive operational efficiency, innovation and business value. The role combines strong project and program delivery leadership with business partnering, ensuring that initiatives are aligned with organizational priorities, executed effectively and successfully adopted across the business.

Working closely with IT and business stakeholders, the role translates business needs into practical technology solutions, manages a portfolio of transformation initiatives and ensures successful delivery of projects on time, within budget and to the expected quality standards.

Operating at the intersection of technology, business processes and organizational change, the Projects and Transformation Manager acts as a trusted advisor to business leaders, drives continuous improvement, oversees complex system implementations and integrations, and ensures appropriate attention to cybersecurity, data governance and compliance requirements throughout all transformation activities.

The Projects and Transformation Manager contributes to the development and execution of the organization's transformation strategy, fostering innovation, strengthening governance, and enabling sustainable business growth through effective change delivery. 

Key responsibilities

IT Delivery Leadership (65%)

• Lead business and technology projects from planning through delivery.

• Ensure projects are completed on time, within budget and deliver expected business value.

• Establish clear project governance, reporting, and risk management practices.

• Manage system implementations, upgrades, integration, and process improvement initiatives.

• Coordinate business stakeholders, IT teams and external vendors.

• Ensure quality, compliance, validation and governance requirements are met.

• Drive change management, user adoption and benefits realization.

• Monitor project progress and provide regular updates to leadership.

• Ensure cybersecurity, data protection and privacy requirements are considered throughout project delivery.

IT Business Partnering (35%)

• Partner with business leaders to identify and deliver transformation opportunities.

• Translate business needs into practical technology solutions and project roadmaps.

• Manage demand, priorities and investment decisions across the project portfolio.

• Build strong relationships with stakeholders across all business functions.

• Ensure initiatives deliver measurable business value and operational improvements.

• Support process optimization, digitalization, automation and innovation initiatives.

• Promote alignment with data governance, cybersecurity, privacy and enterprise architecture standards.

• Provide guidance and recommendations to support business goals and transformation objectives.

Your Profile

• Bachelor’s or Master’s degree in Information Systems, Engineering, or a related field.

• 5–10 years of experience leading digital transformation, IT programs, or enterprise portfolios.

• Proven experience working with senior business stakeholders and executive leadership.

• Experience delivering ERP, CRM, BPM, LIMS, QMS or similar core enterprise platforms.

• Strong background in vendor and systems integrator management.

• Strong portfolio and program management capabilities, including execution governance, risk and issue management, and vendor oversight.

• Solid business acumen with experience in process mapping, business modelling, and benefits realization to drive measurable business outcomes.

• Strong understanding of system integrations, data platforms, cybersecurity, privacy, and regulated system delivery (validation and audit readiness).

• Excellent stakeholder engagement, communication, and change management skills to drive adoption and organizational transformation.

• Certifications preferred: PMP, PRINCE2, SAFe/Agile, ITIL. Fluent English required.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development.

If you're ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organisation

IONTAS is the Cambridge site of FairJourney Biologics, which operates across three global sites (Porto – Portugal, Cambridge – UK and San Diego – USA). FairJourney Biologics is dedicated to discovering high-quality biologics drug candidates for our partners, providing solutions to their technical challenges, and helping bring life-changing medicines to patients. Our antibody discovery and engineering services have benefitted over 200 biotech and pharma partners worldwide. With more than 1,000 completed projects using a range of molecular formats and 20 clinical-stage molecules, we are internationally recognised for tackling novel and challenging discovery programs. Our expertise in Phage and Mammalian Display platforms enables us to push the boundaries of antibody discovery, driving innovation for next-generation therapeutics.

The Role

We are seeking an experienced and self-motivated Scientist to join our Technology Unit (TU) on a 12-month fixed-term basis. This position provides maternity cover and takes forward key workstreams in in vivo antibody discovery and high-throughput single-cell screening platform development.

The Technology Unit is the dedicated R&D arm of FairJourney Biologics, responsible for developing, optimising, and advancing the antibody discovery capabilities that underpin our client-facing programmes. You will contribute to our BCell Navigator platform – our in vivo antibody discovery capability and latest addition to our discovery platforms – and drive ongoing development of high-throughput single B cell screening technologies, including spectral flow cytometry (Discover S8) and microfluidics-based single-cell screening (Cyto-Mine Chroma).

This is a fully on-site, lab-based role. You will work with a high degree of scientific independence, designing and executing experiments, troubleshooting technical challenges, and communicating findings clearly to the team and to senior management. A positive, solutions-focused mindset and the ability to hit the ground running are essential. 

Why This Role

We recognise that fixed-term positions require candidates to weigh things up carefully. Here is what this role genuinely offers:

•  Immediate access to cutting-edge platforms. You will work hands-on with the Discover S8 (spectral flow cytometry), Cyto-Mine Chroma (microfluidics-based single-cell screening), and a full suite of in vivo discovery tools from day one.

• Defined scope, real ownership. This is not a support or gap-fill role. You will own key development workstreams and your contributions will directly shape how our platforms evolve.

• A strong career asset. A year of high-quality, visible work at one of Europe’s leading antibody discovery CROs – alongside a world-class team – is a significant addition to any CV.

• Cambridge biotech community. Unity Campus is a growing life sciences hub. Colleagues, seminars, and networking opportunities are part of everyday working life here.

• Potential beyond 12 months. Depending on business needs and individual performance, there may be opportunities for role extension or transition to a permanent position within the team.

Key Responsibilities

In vivo Antibody Discovery

• Lead and execute in vivo antibody discovery workflows, from immunisation strategy design through to primary immune tissue processing (splenocyte and lymph node isolation, B cell enrichment).

• Design and optimise single B cell isolation workflows from immunised animals using spectral flow cytometry (Discover S8) and/or microfluidics-based screening (Cyto-Mine Chroma).

• Apply knowledge of B cell biology, germinal centre responses, and antigen-specific B cell enrichment strategies to improve discovery efficiency.

• Perform VH/VL cloning and antibody expression from isolated single B cells for downstream screening and characterisation.

High-Throughput Screening & Platform Development

• Operate and optimise the Cyto-Mine Chroma platform for single-cell antibody secretion assays and microfluidics-based cell handling.

• Design and execute multicolour FACS panels for B cell phenotyping, antigen-specific cell sorting, and viability screening.

• Contribute to the development and improvement of high-throughput screening workflows, including hit identification, data pipelines, and downstream processing.

• Evaluate and integrate emerging technologies and reagents to advance platform capability.

 Technical Execution & Documentation

• Plan and execute experiments independently to agreed timelines, maintaining a high standard of reproducibility and accuracy.

• Accurately document all experimental work in electronic laboratory notebooks (ELN) in a timely manner.

• Develop and maintain SOPs and experimental protocols to ensure workflow reproducibility.

Collaboration & Communication

• Work closely with scientists across the Technology Unit and Discovery & Engineering teams to progress shared development goals.

• Provide training and technical guidance to Research Associates and junior colleagues.

• Present experimental findings and progress updates to senior management and, where appropriate, at scientific conferences or partner meetings. 

Your Profile

• PhD in Immunology, Molecular Biology, Cell Biology, Biotechnology or a closely related life sciences discipline, with 3–6 years of directly relevant post-doctoral or industry experience in antibody discovery, high-throughput screening, or closely related areas. Candidates with a BSc or MSc and 6+ years of directly relevant hands-on industry experience will also be considered.

• Hands-on experience in in vivo antibody discovery workflows.

• Strong practical skills in high-throughput single-cell screening, with direct experience in multicolour flow cytometry and FACS-based cell sorting.

• Experience with high-throughput single-cell screening technologies; hands-on experience with microfluidics-based platforms (e.g. Cyto-Mine Chroma or equivalent) and/or spectral flow cytometry (e.g. Discover S8 or equivalent) is highly desirable.

• Solid molecular biology skills including DNA cloning, PCR, VH/VL gene amplification, vector construction, and plasmid preparation.

• Proficiency in mammalian cell culture, including primary immune cell handling and culture.

• Experience with plate-based immunoassays for antibody detection and quantification (e.g. ELISA, ELISpot, or equivalent).

• Excellent data analysis, troubleshooting, and problem-solving skills.

• Ability to work independently, manage time effectively, and deliver to deadlines.

• Clear and effective written and verbal communication skills.

• Diligent scientific documentation and ELN record-keeping.

Nice to Have

• Experience in a CRO, biotech, or pharmaceutical setting.

• Background in antibody display technologies (phage, mammalian, or yeast display).

•   Experience with automated liquid handling or high-throughput laboratory workflows.

• Familiarity with bioinformatics tools for sequence analysis (e.g. SnapGene, IMGT, or similar).

• Experience mentoring or training junior laboratory colleagues.

• Knowledge of antibody engineering and optimisation approaches.

We Offer

•     Be Part of a Global Team
•     Innovating the Future of Therapeutic Antibodies
•     Competitive Benefits
•     A Culture That Empowers

If you're ready to take the next step in your career path, we’d love to hear from you!

 Deadline for applications: 15th August 2026

Our Organization

FairJourney Bio is a globally recognized life sciences company specializing in antibody discovery, engineering, characterization, and production. We proudly serve leading pharmaceutical companies and top-tier biotech firms across the U.S., Europe, and Asia. Our cutting-edge facilities are based in Porto, Portugal, Cambridge, United Kingdom and San Diego, United States, where innovation and scientific excellence drive every project. For more information, please visit FairJourney Bio (fjbio.com).

The Role

The logistics administrative provides administrative and operational support to the Logistics Division, ensuring the efficient management of infrastructure, maintenance contracts, security and cleaning services and associated suppliers. The role ensures compliance with contractual obligations, regulatory requirements, service quality standards and internal procedures, while supporting the smooth operation of the organization’s facilities. The administrative role involves monitoring the life cycle of agreements, ensuring legal compliance, operational efficiency, and the fulfilment of contractual obligations between the company and maintenance providers. This professional acts as a bridge between the operational needs of the company and the service providers, ensuring that assets (equipment, infrastructure) operate at maximum performance and minimum downtime.

Key Responsibilities

Administrative Management

• Prepare, process, register and archive documentation related to the Logistics Division.

• Maintain and update administrative databases, records and tracking systems.

Document and Legal Management

• Monitor the lifecycle of maintenance and service contracts, ensuring compliance with contractual obligations and renewal deadlines.

Supplier Management

• Managing the supplier approval process, tracking deadlines, and support tendering, quotation and procurement processes.

Performance Monitoring

• Tracking the execution of maintenance contracts, checking whether the scheduled services prevent unexpected downtime and improve productivity.

Financial Control

• Verify invoices against contracted services, work orders and agreed pricing.

• Support budget monitoring and expenditure tracking within the Logistics Division.

• Monitor contract values, renewal costs and service-related expenditures

Cleaning Services Support

• Assistance in administrative management of cleaning contracts and service providers.

• Record and follow up on cleaning-related incidents, complaints and corrective actions.

• Communication and Support

• Acting as a technical and administrative contact point between the parties, promoting dialogue for problem resolution.

Building Infrastructure and Security Support

• Support infrastructure improvement and refurbishment projects.

• Support space management activities, office relocations and infrastructure-related projects.

• Assistance in activities related to physical security services.

Your Profile

• Vocational qualification, diploma or degree in Business Administration, Logistics, Facilities Management, or a related field.

• Proven experience in administrative support and contract management.

• Experience managing suppliers and external service providers.

• Solid background in facilities and infrastructure administration.

• Experience in budget monitoring and invoice control.

• Proficiency in Microsoft Office Suite, particularly Excel.

• Familiarity with ERP, CMMS, or facilities management systems is a plus.

• Strong organizational and planning abilities.

• High attention to detail and accuracy.

• Analytical mindset with strong reporting capabilities.

• Effective communication and stakeholder management skills.

• Ability to manage multiple priorities in a fast-paced environment.

• Customer- and service-oriented approach.

• Team player with strong problem-solving skills.

We Offer

• Integration in a highly motivated team

• Working in an international environment

• Employee benefits package

• Career development

If you’re ready to take the next step in your career path, we’d love to hear from you.

Deadline for applications: 15th August 2026

Our Organization

FairJourney Biologics is a world leading CRO in antibody discovery, engineering, characterization, and production. It provides services to pharmaceutical companies and top biotech’s from U.S., Europe and Japan. FairJourney Biologics combines deep expertise in antibody phage display with a cutting-edge proprietary mammalian display platform capable of identifying high affinity and developable lead antibody candidates during the earliest stages of drug discovery. This exciting set of technologies and expertise gives the company a unique edge in therapeutic antibody development. Its state-of-the-art facilities are in Porto, Portugal. For more information, please visit www.fjbio.com.

The Role

We are seeking a motivated and detail-oriented Intern to join our Cell Engineering team, for a 6-month IEFP [+TALENTO] internship. The intern will be involved in the generation of stable cell lines, which can include overexpressing, reporter or knockout cell lines. Intern will participate in cell culture activities, transfection of cell lines with plasmid DNA, selecting cells with mammalian antibiotics, cell thawing and freezing and characterization of cell lines by flow cytometry or luciferase reporter assays. Intern may also be involved in sorting cells using Fluorescent Activated Cell Sorting (FACS).

Key Responsibilities

• Support the generation of stable cell lines by contributing with cell culture, thawing and freezing cell lines, cell transfection, antibiotic selection and cell line characterization activities by flow cytometry or luciferase reporter assays.

• May be involved in sorting cells using Fluorescent Activated Cell Sorting (FACS)

• Analyse experimental data and write reports documenting the performed laboratory activities.

Your Profile

• Eligible for IEFP [+TALENTO] internship.

• Bachelor’s or master’s degree (preferred) in the areas of Biology, Biochemistry, Biotechnology or related field.

• Knowledge of Office 365 (e.g. Word, Excel, PowerPoint) required.

• Previous theoretical or hands-on knowledge of flow cytometry, cell culture and/or cell-based assays preferred.

• Strong written and verbal communication skills.

• Collaborative spirit and proactive.

• Fluency in English.

We Offer

• 6-moth full-time paid internship.

• Integration in a highly motivated team;

• Working in an international environment;

• Opportunity of career development.

Does this sound like you?

Come and build your career with us!

Deadline for applications: 15th August 2026

Our Organization

FairJourney Biologics is a world leading CRO in antibody discovery, engineering, characterization, and production. It provides services to pharmaceutical companies and top biotech’s from U.S., Europe and Japan. FairJourney Biologics combines deep expertise in antibody phage display with a cutting-edge proprietary mammalian display platform capable of identifying high affinity and developable lead antibody candidates during the earliest stages of drug discovery. This exciting set of technologies and expertise gives the company a unique edge in therapeutic antibody development. Its state-of-the-art facilities are in Porto, Portugal. For more information, please visit www.fjbio.com.

The Role

We are seeking a motivated and detail-oriented Intern to join our Cell Biology team, for a 6-month IEFP [+TALENTO] internship. The intern will be involved in performing different panel of cell assays for antibody characterization and functional assessment, with activities to be performed that will include sterile mammalian cell culture techniques, cell line characterization by flow cytometry with target protein expression and antibody binding titration studies and antibody-mediated activation or blockade of ligand–receptor interactions using luminescence-based cellular assays.

Key Responsibilities

• Performing sterile mammalian culture techniques, including cell thawing, maintenance, expansion and cell banking.

• Labelling and characterization by flow cytometry of target protein expression on cells.

• Assessing antibody binding to target cells and evaluating antibody functionality by measuring activation or inhibition of ligand–receptor interactions using luminescence-based cellular assays or other cell-based assays.

• Recording, analysing, and reporting experimental data in accordance with laboratory procedures and quality standards.

Your Profile

• Eligible for IEFP [+TALENTO] internship.

• Bachelor’s or master’s degree (preferred) in the areas of Biology, Biochemistry, Biotechnology or related field.

• Knowledge of Office 365 (e.g. Word, Excel, PowerPoint) required.

• Previous theoretical or hands-on knowledge of flow cytometry, cell culture and/or cell-based assays preferred.

• Strong written and verbal communication skills.

• Collaborative spirit and proactive.

• Fluency in English.

We Offer

• 6-moth full-time paid internship.

• Integration in a highly motivated team;

• Working in an international environment;

• Opportunity of career development.

Does this sound like you?

Come and build your career with us!

Deadline for applications: 15th August 2026

Our Organization

FairJourney Biologics is a world leading CRO in antibody discovery, engineering, characterization, and production. It provides services to pharmaceutical companies and top biotech’s from U.S., Europe and Japan. FairJourney Biologics combines deep expertise in antibody phage display with a cutting-edge proprietary mammalian display platform capable of identifying high affinity and developable lead antibody candidates during the earliest stages of drug discovery. This exciting set of technologies and expertise gives the company a unique edge in therapeutic antibody development. Its state-of-the-art facilities are in Porto, Portugal. For more information, please visit www.fjbio.com.

The Role

We are seeking a motivated and detail-oriented Intern to join our Support Unit team, for a 6-month IEFP [+TALENTO] internship. The role requires strong technical expertise in the preparation of buffers, chemical solutions, and laboratory media in accordance with approved protocols. The candidate must be able to perform laboratory calculations, dilutions, unit conversions, and concentration/pH adjustments with accuracy. The position involves hands-on laboratory work, including weighing, pipetting, and handling of chemical and biological reagents, as well as the preparation, aliquoting, labelling, and storage of laboratory solutions and materials. It also requires competent use of core laboratory equipment such as balances, pH meters, shakers, autoclaves, dispensers, and filtration systems. The successful candidate will ensure adherence to good laboratory practices, including cleaning procedures, cross-contamination prevention, and environmental control, while maintaining high standards of chemical safety, PPE usage, and waste management.

Key Responsibilities

• Responsible for the preparation of buffers, solutions, cells, and reagents according to defined requirements, including the execution of laboratory calculations and adjustments of concentrations, pH, and volumes.

• Ensures accurate weighing, measurement, and handling of reagents with full traceability, as well as filtration, sterilisation, aliquoting, and labelling of prepared solutions.

• Responsible for ensuring appropriate storage conditions and stability of reagents, while maintaining high standards of cleanliness, contamination prevention, and adherence to Good Laboratory Practices (GLP) in all preparation and handling activities.

Your Profile

• Eligible for IEFP [+TALENTO] internship.

• Bachelor’s degree in Biochemistry and/or Biotechnology.

• Buffer and solution preparation (accurate formulation and pH adjustment).

• Cell culture handling and basic aseptic techniques.

• Analytical and laboratory calculations (dilutions, molarity, unit conversions).

• Sterile filtration and sample preparation techniques.

• Reagent handling, aliquoting, and labelling under traceability requirements

• Operation of laboratory equipment (pH meters, balances, centrifuges, autoclaves, pipettes).

• Strong attention to detail and accuracy.

• Reliability and responsibility in regulated environments.

• Time management and prioritization of tasks.

• Basic Excel/data handling for laboratory records and others.

We Offer

• 6-moth full-time paid internship.

• Integration in a highly motivated team;

• Working in an international environment;

• Opportunity of career development.

Does this sound like you?

Come and build your career with us!

Deadline for applications: 15th August 2026