Currency

Senior Software Engineer

4 986 - 7 547 USDGross per month - Permanent
Java

Senior Software Engineer

Java

Al. Jerozolimskie 158, Warszawa

Bayer Sp. z o.o.

Full-time
Permanent
Senior
Hybrid
4 986 - 7 547 USD
Gross per month - Permanent

Tech stack

    English

    B2

    Java

    advanced

    React

    advanced

    AWS

    advanced

Job description

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining ‘impossible’. There are so many reasons to join us. If you’re hungry to build a varied and meaningful career in a community of brilliant and diverse minds to make a real difference, there’s only one choice.


For Digital Hub Warsaw, we are looking for: 

Senior Software Engineer

 

Key Tasks & Responsibilities:

 

  • Programming and Build

    • Collaborate with others to review user stories and code.

    • Develop implementation approaches.

    • Design, code, test, and document programs or scripts of medium-to-high complexity using agreed standards and tools.

  • Systems Design

    • Design systems with medium levels of risk, impact, and complexity.

    • Select and apply appropriate design standards, methods, and tools.

    • Review others’ system designs for technology selection, resource efficiency, and integration.

  • Systems Integration

    • Define integration build.

    • Coordinate build activities across systems.

    • Support integration testing activities.

  • Modern Standards Approach

    • Apply modern standards approach and guide others.

  • Information Security

    • Maintain strong understanding of information security.

    • Design solutions with embedded security controls and threat mitigation.

  • Prototyping

    • Treat prototyping as a team activity.

    • Establish and iterate design patterns.

    • Use appropriate prototyping methods.

  • Service Support

    • Identify, locate, and fix faults.

  • User Focus

    • Collaborate with user researchers and represent users internally.

    • Explain user needs vs. desires.

    • Champion user research for all users.

    • Prioritize and define approaches to understand user stories.

    • Recommend best tools and methods.

  • Availability and Capacity Management

    • Manage service components to meet business needs and performance targets.

 

Qualifications & Competencies (education, skills, experience):


Required

  • Bachelor’s degree in Computer Science, Software Engineering, IT, or related field.

  • 5+ years as a software engineer.

  • Proficiency in full-stack application development with Java, JavaScript and React

  • Deep understanding of SDLC and methodologies (Agile, Scrum).

  • Proficiency in software design and architecture.

  • Experience with version control systems (Git).

  • Ability to write clean, maintainable, efficient code.

  • Familiarity with IDEs (Visual Studio, IntelliJ IDEA, Eclipse).

  • Knowledge of CI/CD tools and practices, with preference of GitHub Actions.

  • Advanced understanding of database management and SQL.

  • Experience with relational and/or NoSQL databases.

  • Experience with microservices architecture and RESTful API design.

  • Experience with automated testing frameworks and tools.

  • Knowledge of cloud platforms (AWS, in particular)

  • Excellent analytical and problem-solving skills.

  • Ability to work collaboratively in a team environment.


Preferred

  • Experience with containerization and orchestration tools (Docker, Kubernetes).

  • Expertise in areas like machine learning, cybersecurity, or mobile development.


What do We offer:

  • A flexible, hybrid work model

  • Great workplace in a new modern office in Warsaw

  • Career development, 360° Feedback & Mentoring programme

  • Wide access to professional development tools, trainings, & conferences

  • Company Bonus & Reward Structure

  • VIP Medical Care Package (including Dental & Mental health)

  • Holiday allowance (“Wczasy pod gruszą”)

  • Life & Travel Insurance

  • Pension plan

  • Co-financed sport card - FitProfit

  • Meals Subsidy in Office

  • Additional days off

  • Budget for Home Office Setup & Maintenance

  • Access to Company Game Room equipped with table tennis, soccer table, Sony PlayStation 5 and Xbox Series X consoles setup with premium game passes, and massage chairs

  • Tailored-made support in relocation to Warsaw when needed

  • Please send your CV in English

Tech stack

    English

    B2

    Java

    advanced

    React

    advanced

    AWS

    advanced

Office location

Published: 05.11.2025

About the company

Bayer Sp. z o.o.

Digital Hub Warsaw - here the best and most creative minds work in a diverse and inclusive environment on groundbreaking solutions that support Bayer's vision of "health for all - hunger for none." We create digital solu...

Company profile

Senior Software Engineer

4 986 - 7 547 USDGross per month - Permanent
Summary of the offer

Senior Software Engineer

Al. Jerozolimskie 158, Warszawa

Bayer Sp. z o.o.

4 986 - 7 547 USDGross per month - Permanent
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