216 backend developer English-speaking jobs in Łódź
Golang Developer for IoT / Industrial Data Platform (f/m/x) @ Sii Polska
- Sii Polska
- Łódź
- January 16
Mid-Level Full-Stack Developer
- The Cloud People
- Łódź
- December 23
A clear, structured growth path from testing specialist to full-stack developer. ... Track and improve test coverage metrics across backend and frontend codebases. ... This position offers a structured growth path toward becoming a proficient full-stack developer with ... Build and integrate Angular components with backend APIs using HAL/HATEOAS patterns. ... ’ll gradually take on feature development responsibilities, evolving into a well-rounded full-stack developer
Senior Typescript developer– Node.js / AWS (Home Connect Ecosystem, IoT) (f/m)
- BSH SPRZĘT GOSPODARSTWA DOMOWEGO sp. z o.o.
- Łódź, łódzkie
- January 9
Senior Typescript developer– Node.js / AWS (Home Connect Ecosystem, IoT) (f/m) Miejsce pracy: Łódź Technologies ... Node.js React.js Docker Optional Go Operating system macOS Linux About the project We are looking for a developer ... mostly focused on backend working on the Home Connect IoT platform — a mature and widely adopted solution ... and able to drive initiatives independently Optional Interest in learning Go (Golang) and expanding backend ... observability, and CI/CD Provide mentoring, support, and guidance to team members Our requirements 5 years of backend
Senior Java Backend Engineer
- PMSolutions
- Łódź
- January 17
Candidate shall be a very strong Core JAVA developer with clear concepts of Object-Oriented programming ... Senior Java Backend Engineer
Location: LODZ
Annual Salary: max. 181,000 gross
Responsibilities
Responsible ... How to Apply
Send your CV to email: [email protected] with the note: Senior Java Backend Engineer ... Qualifications
Minimum of 8 years’ experience in relevant domain with minimum of 3 years of experience in backend
Senior Python Developer
- TRANSITION TECHNOLOGIES PSC S.A
- Łódź, łódzkie
- January 16
Senior Python Developer Miejsce pracy: Łódź Technologies we use Expected Python Pandas Polars GCP Kubernetes ... developer architect What we offer Flexible forms of employment and working hours (CoE or B2B) An interesting ... Your responsibilities Implement and maintain scalable backend services and platform components for the ... project at a time you focus on product development you focus on code maintenance agile Team members backend ... Engineering, or a related field. 5 years of professional experience in software development, with a focus on backend
React Native Developer
- Monterail
- Łódź
- January 1
MonterailResponsibilitiesWork in a highly collaborative team with fellow designers, project managers, backend ... We are looking for a React Native Developer to join us as an in-house expert, supporting a fast-growing ... development, ongoing maintenance and bug fixes to ensure platform stabilityWhat you needJavaScript Developer
Senior Java Developer
- Incubly
- Łódź
- January 16
Join our cross-functional, distributed team responsible for building and maintaining the core backend ... technologies.Microservices Architecture: Design and develop new backend microservices, and lead the ... using Java and Kotlin, expanding our existing capabilities and driving the team's expertise in backend ... movement—it's about creating more livable cities and better travel experiences.Are you a passionate backend ... environment.Role Tasks & Responsibilities:Backend Development: Lead the design, development, and maintenance of backend
Software Engineer - Java & React
- Parkopedia
- Łódź
- January 16
OverviewWe’re looking for a full-stack developer with a backend focus, but frontend skills will come ... with React and JavaScript with a focus on frontend contributionsFamiliarity with Java or Kotlin for backend
Senior SAP HANA Developer
- EPAM Systems
- Łódź
- January 5
About the Role
We are seeking a skilled SAP HANA Developer to join our team at a global leader in semiconductor ... role, you will be responsible for designing and maintaining cutting‑edge data models, pipelines, and backend ... HANA native models, such as Calculation Views, CDS Views, Stored Procedures, and SQLScript to support backend ... business processes with custom analytics, KPI tracking, and actionable insights, all powered by SAP HANA backend
Senior Typescript developer–
- BSH Sprzęt Gospodarstwa Domowego Polska
- Łódź
- January 16
CI/CDProvide mentoring, support, and guidance to team membersRequirementsNasze wymagania5+ years of backend ... , and able to drive initiatives independentlyOptionalInterest in learning Go (Golang) and expanding backend ... cloud-native applicationsProduction experience with MongoDBSolid understanding of RESTful APIs and complex backend
Software Engineer - Java & React
- Arrive
- Łódź
- December 21
Let’s grow better, together.We are looking for a full-stack developer with a backend focus, but frontend ... with React and JavaScript with a focus on frontend contributionsFamiliarity with Java or Kotlin for backend ... TypeFull‑timeJob FunctionEngineering and Information TechnologyIndustriesIT Services and IT ConsultingSoftware Developer
.NET Developer @ Kruko Sp. z o.o.
- Kruko Sp. z o.o.
- Łódź
- December 5
Senior Java Developer - Smart City
- INCUBLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
- Łódź, łódzkie
- January 9
Senior Java Developer - Smart City Miejsce pracy: Łódź Technologies we use Expected Java Kotlin Spring ... Your responsibilities Backend Development: Lead the design, development, and maintenance of backend services ... Are you a passionate backend engineer looking to make a significant impact? ... Join our cross-functional, distributed team responsible for building and maintaining the core backend ... Microservices Architecture: Design and develop new backend microservices, and lead the modularization
Lead Python Engineer @ Godel Technologies Europe
- Godel Technologies Europe
- Łódź
- December 11
Ruby on Rails/Python Developer
- Kruko
- Łódź
- January 16
Białystok/Łódź/RemoteEmployment type UoP/B2BOffer description Join our team as a Ruby on Rails/ Python Developer ... business operations in Poland and worldwide.Responsibilities:Designing, developing, and maintaining backend
Senior Java Developer
- Tooploox Sp. z o.o.
- Łódź
- January 16
delivering real-world applications that help our clients innovate and scale.We are looking for a Senior Java Developer ... The platform will provide a federated GraphQL interface that unifies access to multiple backend services ... and maintain the server-side logic of our applications using JavaImplement efficient and performant backend ... best practices for code hygiene and organizationExperience and skills you need to join us:5+ years of backend
Backend Engineer
- YourCode
- Łódź
- January 16
Senior Backend Engineer (Python/Django) - Hybrid, Łódź - up to 135 zł/h netto (B2B) On behalf of its ... client, YourCode is seeking an experienced Python/Django Backend Engineer to support development of systems ... a culture of innovation and knowledge sharing;KEY RESPONSIBILITIESdeveloping and maintaining Django backend
Senior .Net Developer (Microservice)
- Hitachi ABB Power Grids
- Łódź
- January 5
will have the opportunity to work on cloud-native applications, containerized services, and scalable backend ... that support a rapidly expanding product portfolio and increasing performance expectations.As a senior developer ... engineering, automation and robotics, mechatronics, physics, at least 6 years of experience as software developer
Quality Assurance Specialist
- ITDS
- Łódź
- January 17
Empower quality assurance - shape the future of reliable mobile and backend applicationsLocalization: ... You'll play a crucial role in ensuring the excellence of backend systems and mobile applications, ... only2 visits xmonthin the officeSalary:UOP pln grossB2B pln netto + VATAs aManual Tester - Mobile and Backend ... issues using tools like MS SQL and Splunk.Create and maintain automated test scripts, particularly for backend ... robustness.Your main responsibilities:Develop and execute comprehensive test scenarios and test cases for backend
Software Engineer II - Lodz Maps - Lodz, Poland Maps Lodz, Poland
- TomTom International BV
- Łódź
- January 16
We are seeking a skilled Software Engineer with proven expertise in Android development, backend systems ... this role, you will design, develop, and maintain our Android mobile applications, bridge mobile and backend
















































