Java Developer (with Python)

Java

Java Developer (with Python)

Java
-, Gdańsk +4 Locations

Billennium

Full-time
B2B
Senior
Remote

Job description

More about us

Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together!


About the Client

We are looking for an experienced Java Developer with Python skills who will join a long-term project for our client in pharma industry.


What will you do:

  • Develop and maintain the central platform for laboratory digitization, supporting the digitalization of metadata in biotechnology research.

  • Acquire, categorize, and link data to relevant sources (e.g., experiments, laboratory instruments, reports, research notes, patient test results)

  • Implement and integrate AWS cloud services (Lambda, containers, REST API) to ensure scalability and availability of the platform.

  • Design and maintain applications in Java and Python

  • Enable access to and analysis of stored metadata for connected platforms to drive innovation in medical and pharmaceutical solutions.


What we are looking for:

  • Proficiency in programming languages such as Java (main technology) and Python (additional language) for backend development and automation.

  • Strong knowledge of AWS services, including experience with AWS Lambda and containerized environments.

  • Experience in designing and consuming REST APIs, ensuring secure and efficient data exchange.

  • Hands-on experience with non-relational databases, particularly DynamoDB, for scalable data storage solutions.

  • Understanding of containerization technologies (e.g., Docker) and ability to deploy applications in cloud environments.


Fluent communication in English at B2 level

Nice to have: Familiarity with Kubernetes for container orchestration and scaling.


Perks and benefits:

  • Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.

  • Flexibility - adaptable working hours and remote/hybrid work options to suit your lifestyle & location.

  • Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more.

  • Global collaboration - work with a diverse, international team.

  • Innovative environment - be part of a forward-thinking and growth-oriented workplace.

  • Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work.

  • Team-building events including our company tradition (annual company event in Mazury).

  • A pleasant surprise to start your journey with us in the form of a welcome pack.


Recruitment process:

  • HR call

  • Technical Interview

  • Interview with the dedicated Client

  • Final decision/ Feedback


Sounds interesting?

Click "Apply" and have a chance to hear more!

Tech stack

    Polish

    C1

    English

    B2

    AWS

    advanced

    Java

    advanced

    Docker

    regular

    REST API

    regular

    Kubernetes

    regular

    Python

    regular

Office location

Published: 11.12.2025

Java Developer (with Python)

Summary of the offer

Java Developer (with Python)

-, Gdańsk
Billennium
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