Custom Software Engineer (GenAI)
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Job Location:
Monthly Salary:
Posted on:
07-09-2025
Vacancies:
1 Vacancy
Job Summary
At Roche you can show up as yourself embraced for the unique qualities you bring. Our culture encourages personal expression open dialogue and genuine connections where you are valued accepted and respected for who you are allowing you to thrive both personally and professionally. This is how we aim to prevent stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche where every voice matters.
The Position
Custom Software Engineer (GenAI)
In line with our Roche Group AI Strategy and our 10-Year Ambition to Transform our business with data & digital solutions we are developing AI capabilities across all levels of the organisation from EverydayAI which enhances individual productivity to Reshape initiatives which reimagine business processes to Big Ideas which push the boundaries of whats possible in healthcare.
We are looking for a Custom Software Engineer eager to develop and implement AI-powered solutions within Roches technology ecosystem. The ideal candidate should have a good foundation in software development a willingness to upskill in AI and Generative AI technologies and the ability to integrate large language models (LLMs) into applications and software development processes (testing refactoring requirements management deployment).
At Roche we offer a hybrid work model that combines flexibility with in-person collaboration. For now we require our employees to be in our offices on average two days per week. The specific office days may vary depending on business needs such as workshops conferences town halls team meetings and other collaborative events.
The opportunity:
Design develop and optimize AI-powered applications within Roches ecosystem.
Integrate Large Language Models (LLMs) into software applications leveraging APIs prompt engineering and contextual learning techniques.
Utilize cloud-based AI services (AWS Azure or GCP) to build scalable and efficient AI-driven workflows.
Collaborate with internal teams to enhance software engineering practices through AI automation and optimization.
Contribute to Roches AI strategy by identifying opportunities for automation and efficiency improvements.
Knowledge sharing - creating technical articles training sessions (looking for the right phrase) workshops.
Example projects you may work on:
AI-powered development tools for engineering productivity
AI-driven automation for software quality and security
AI integration in DevOps workflows to accelerate delivery
Optimizing cloud AI applications for performance and cost efficiency
Experimenting with Generative AI for software innovation
Who you are:
Understanding of LLMs their applications RAG architecture prompt engineering and using LLM APIs (e.g. OpenAI)
Hands-on experience with LangChain LlamaIndex vector databases (e.g. Qdrant) and knowledge of NLP concepts (tokens embeddings vector processing)
Proficient in at least one programming language (e.g. Python Go TypeScript)
Experience with API management cloud AI deployments (AWS/Azure/GCP) and AI tools (e.g. GitHub Copilot
Understanding CI/CD pipelines and tools (e.g. Terraform)
Strong ability to collaborate with cross-functional teams including Data Scientists and Product Managers combined with excellent analytical problem-solving skills and adaptability
Professional communication skills in English
What you get:
Salary range 15000 - 23000 PLN gross based on the employment contract (Umowa o prac) depending on qualifications and expertise.
Annual bonus payment based on your performance.
Dedicated training budget (training certifications conferences diversified career paths etc.).
Recharge Fridays (2 Fridays off per quarter available).
Take Time Program (up to 3 months of leave to use for any purpose).
Flex Location (possibility to perform our work from different places in the world for a certain period of time).
Take Time for Charity (additional paid leave of maximum 2 weeks to engage in the charity action of your choice).
Private healthcare ( LuxMed packages) group life insurance (UNUM) and Multisport.
Stock share purchase additions.
Yearly sales of company laptops and cars and many more.
Interested Dont wait. Just apply!
If you feel this offer suits a friend of yours feel free to share it.
Want to know what its like to be a part of Roche IT first-hand Check out our blog! controller of your personal data is Roche Polska Sp. z o.o. ul. Domaniewska 28 02-672 Warsaw. The data is processed for the purpose of recruitment. You have the right to access your data rectify it delete it limit processing transfer it and - if processing is based on your consent - withdraw this consent at any time. Contact the Data Protection Officer at: More information on the principles of processing your personal data by Roche at the link: Polska sp. z o.o. operates in full compliance with the law and does not tolerate any violations. Roche Polska sp. z o.o. has implemented a Procedure for Reporting Violations of Law. If you wish to report any irregularities related to our activities all necessary information regarding the reporting process can be found on our website: we are A healthier future drives us to innovate. Together more than 100000 employees across the globe are dedicated to advance science ensuring everyone has access to healthcare today and for generations to come. Our efforts result in more than 26 million people treated with our medicines and over 30 billion tests conducted using our Diagnostics products. We empower each other to explore new possibilities foster creativity and keep our ambitions high so we can deliver life-changing healthcare solutions that make a global impact. Roche is an Equal Opportunity Employer.
Lets build a healthier future together.
Key Skills
- Spring
- .NET
- C/C++
- Go
- React
- OOP
- C#
- Data Structures
- JavaScript
- Software Development
- Java
- Distributed Systems
About Company
Petrochem is a market leader in chemical distribution and connecting chemical manufacturers and chemical users throughout the world. Petrochem provides business-to-business distribution solutions for industrial and specialty chemicals. With over10,000products and a highly diverse supp ... View more
