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Senior Software Engineer - Full Stack (JS/Typescript/React/AWS)
Bayer Sp. z o.o.

Senior Software Engineer - Full Stack (JS/Typescript/React/AWS)

Bayer Sp. z o.o.
4 446 - 6 916 USDGross/month - Permanent
Type of work
Employment Type
Operating mode
Bayer Sp. z o.o.

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 solutions that change the future.

Company profile

Tech stack

    React testing library

Job description

Online interview

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.


We are looking for a Senior Software Engineer - Full Stack (JS/Typescript/React/AWS) 

Why Bayer and Bayer Crop Science IT?

“Health for all and Hunger for none” is our mission at Bayer. Every day, we are privileged to work on purposeful cutting-edge projects to bring our mission to life. Join us at the new Bayer Digital Hub in Warsaw to have a career that you can put your passion into practice and make an impact using Science for a better life. In Bayer Crop Science IT we deliver fantastic digital experiences for our farmer customers, our supply chain partners, and our scientist who run our world class R&D pipeline of seeds, traits, crop protection products, & digital agriculture. We would love to talk to you about what we do!





  • Work as part of a global agile development team to deliver & support business critical solutions.
  • Collaborate, partner & help prioritize work every day with your developer colleagues, product managers, product designers and partners in the business.
  • Mentor Junior Engineers you work with
  • Assure your applications are of high quality by implementing code quality practices, performing unit & integration testing.
  • Create next generation software systems enabled by AWS Cloud
  • Effectively communicate within team, including product manager and product specialist.
  • Own and develop your career by advancing your technical skills & knowledge





  • On “Vesta” team you will be working with JavaScript, Typescript. On frontend we use ReactJS with TypeScript. For testing we use React Testing Library, jestjs. Our infrastructure is based on AWS, so experience with AWS is also desired. Additionally we use: Cognito, Amplify, lambdas, DynamoDB
  • Willingness to learn, develop, & innovate
  • Equivalent of 7+ years prior software development or engineering experience
  • High level communication skills in English
  • Work with a global team across time-zones, preferably 10:00-18:00 (PL time)


Some of technologies we like to work with at Crop Science:

JavaScript, Node.js, TypeScript, Web(CSS3, HTML5), ReactJS, Angular, AWS, Artifactory, Git, Jenkins, MongoDB, DynamoDB, Neo4j, Postgres, Java, Python



Your career in the next years:


  • You will take part in trainings, work on business projects, often pair up with other senior developers to learn from each other, help junior team members grow
  • You will have the ability to experience different areas of application development and grow in those that you want to focus on at a given stage of your career progression: front-, backend, infrastructure (devops), architectural design of solutions
  • You will have plenty of opportunities to be active within our Software Development Community of Practice, to learn and share knowledge, help organize conferences, meetups, also in house, in our brand-new multimedia auditorium
  • You will have the opportunity to learn a lot about software development, as well as use your knowledge and experience, in an environment of hundreds of microservices, user interfaces of all kinds in a cloud based and distributed architecture



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 
  • 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




Bayer welcomes applications from all individuals, regardless of race, national origin, gender, age, physical characteristics, social origin, disability, union membership, religion, family status, pregnancy, sexual orientation, gender identity, gender expression or any unlawful criterion under applicable law. We are committed to treating all applicants fairly and avoiding discrimination.

Bayer is committed to providing access and reasonable accommodations in its application process for individuals with disabilities and encourages applicants with disabilities to request any needed accommodation(s) using the contact information below. 

Bayer offers the possibility of working in a hybrid model. We know how important work-life balance is, so our employees can work from home, from the office or combine both work environments. The possibilities of using the hybrid model are each time discussed with the manager.

4 446 - 6 916 USD