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Full stack developer (AI Solutions)

PSI CRO · Lithuania

RemoteMidEUR 38k–60k / moPosted 25 Jun 2026

What this role requires

5 requirements, read out of the advert rather than guessed from the job title:

Also mentioned, not required: Python, SQL, Machine Learning, Deep Learning, Computer Vision, NLP. Worth having, but their absence is not what gets a CV filtered out.

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Job description

Company Description

PSI is a leading Contract Research Organization (CRO) with 30 years of experience in the pharmaceutical industry. Originated in Switzerland, PSI is a privately owned, full-service CRO with a global reach, supporting clinical trials across multiple countries and continents. Our reputation for being highly selective about the projects we undertake highlights our commitment to delivering high-quality, timely services across a broad spectrum of therapeutic indications.

At PSI, we foster an environment where a diverse range of colleagues feel welcomed and valued. Our inclusive culture is a cornerstone of our success, enabling us to attract and retain top talent globally.

We are not just about conducting clinical trials; we are about building a community where every team member has the opportunity to thrive and contribute to groundbreaking advancements in the pharmaceutical industry.

Job Description

As a Full stack Developer, you will be involved in development of projects for internal clients and will provide quality coding to support PSI business processes and operations with the focus on AI solutions.

Read the full description (30 more sections)

Full-time employment based in Lithuania

You will:

Architect, develop and maintain business applications

Process user requests for developing of new and support for existing IT systems

Prepare documentation related to development and maintenance of business applications

Execute and implement software tests, participate in code reviews

Follow the development standards applied within the department

Track the development, maintenance and related tasks in the tracking system used within the team

Follow the progress of systems development technologies and advance professional skills as necessary

Qualifications

Must have:

BSc/BA in computer science, software engineering or relevant discipline

Full working proficiency in English

Knowledge of web technologies including JS(ES+)

Knowledge of C# language, Microsoft .NET frameworks, technologies and best practices

Knowledge of Transact SQL, MS SQL functions, stored procedures and other SQL objects

Good to have:

Experience with Machine Learning, Deep Learning, Neural Networks (CNNs, RNNs, Transformers), Natural Language Processing (NLP), Computer Vision

Python development experience

Experience with Blazor

Additional Information

Stable, privately-owned company, organically growing since 1995

Opportunity to work remotely in Lithuania

Intensive induction program, technical and industry-related trainings for an optimal start and continuous development

Diverse projects that include but are not limited to web and desktop apps, ERP system, BPM system, document management system, AI initiatives and more

Friendly and supportive atmosphere in a committed team

International environment, with colleagues around the world

Opportunities to quickly see the results of your work

Gross salary range for Middle Developer: 3200-5000 EUR monthly (based your overall experience and qualifications)

Corporate benefits: performance-based bonus, supplementary health insurance, annual team events

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