5918 backend developer English-speaking jobs in Poland

Expert-level proficiency in building backend services using TypeScript and Node.js. ... Define technical direction and establish architectural standards for scalable, high-performance backend ... Core Responsibilities Lead, mentor, and scale a high-performing backend engineering team based in Kraków ... Partner with global product and data teams to align backend architecture with ambitious business growth ... Requirements 2+ years of direct experience managing and growing engineering teams. 6+ years of hands-on backend

development with a strong focus on system architecture.Expert‑level proficiency in building backend ... culture defined by ownership and impact.Core ResponsibilitiesLead, mentor, and scale a high-performing backend ... Kraków.Define technical direction and establish architectural standards for scalable, high-performance backend ... Requirements2+ years of direct experience managing and growing engineering teams.6+ years of hands‑on backend ... strategies, and continuous infrastructure evolution.Partner with global product and data teams to align backend

development with a strong focus on system architecture.Expert‑level proficiency in building backend ... culture defined by ownership and impact.Core ResponsibilitiesLead, mentor, and scale a high-performing backend ... Kraków.Define technical direction and establish architectural standards for scalable, high-performance backend ... Requirements2+ years of direct experience managing and growing engineering teams.6+ years of hands‑on backend ... strategies, and continuous infrastructure evolution.Partner with global product and data teams to align backend

Job Description This is a remote role We're looking for a Lead Backend Engineer to own the technical ... Day-to-day, you'll work closely with the GXM backend team, an external development partner, and the ... the Gateway HR architecture for scale, reliability, and deeper integration with GXM Design and build backend ... HR workflows Champion code quality through documentation, mentoring, and leading by example Mentor backend

Build and automate tools for employment compliance, integrate APIs, and design new features. Collaborate with the founding team to develop prototypes and MVPs. Requires 5+ years of software engineering experience, strong communication skills, and expertise in Python, Postgres, SQLAlchemy, FastApi, and mypy.

As a member of the backend engineering team developing the software of a product‑led company, you won ... What you’ll achieve As a backend engineer, you get to build and own a broad swath of the product across ... Experience growth and development through opportunities to stretch and learn About you 4 or more years of backend

thoughtful code reviews and knowledge sharing For this role, we're looking for someone with:8+ years of backend

Join Paramount as a Backend Software Engineer! ... Stay curious and keep up with modern backend technologies. ... Technical requirements: Solid professional experience building backend systems (enough to work independently

, and security of Bunge’s backend services. ... Bunge has an exciting opportunity available for Senior Backend Engineer. ... Ensure that backend systems are optimized for performance and scalability. ... Troubleshoot and debug backend issues, and implement solutions to resolve them. ... Stay up-to-date with the latest backend technologies and best practices, and share knowledge with the

Stay curious and keep up with modern backend technologies. ... Position: Backend Software Engineer What do we do Content management & delivery systems for ingesting ... Technical requirements Solid professional experience building backend systems (enough to work independently

What You’ll Actually Do Own the Backend: Design and ship high-performance services in Go and Java that ... The Toolkit: You are a pro in Go and/or Java and have experience shipping production-ready backend services

Experience in backend testing skills: REST API, SQL. Experience in Salesforce testing. ... Conduct backend and API testing (REST API, Postman, Swagger, SQL) to validate integrations and data consistency

Expert-level proficiency in building backend services using TypeScript and Node.js. ... Define technical direction and establish architectural standards for scalable, high-performance backend ... Core Responsibilities Lead, mentor, and scale a high-performing backend engineering team based in Kraków ... Partner with global product and data teams to align backend architecture with ambitious business growth ... Requirements 2+ years of direct experience managing and growing engineering teams. 6+ years of hands-on backend

Expert-level proficiency in building backend services using TypeScript and Node.js. ... Define technical direction and establish architectural standards for scalable, high-performance backend ... Core Responsibilities Lead, mentor, and scale a high-performing backend engineering team based in Kraków ... Partner with global product and data teams to align backend architecture with ambitious business growth ... Requirements 2+ years of direct experience managing and growing engineering teams. 6+ years of hands-on backend

development with a strong focus on system architecture.Expert‑level proficiency in building backend ... culture defined by ownership and impact.Core ResponsibilitiesLead, mentor, and scale a high-performing backend ... Kraków.Define technical direction and establish architectural standards for scalable, high-performance backend ... Requirements2+ years of direct experience managing and growing engineering teams.6+ years of hands‑on backend ... strategies, and continuous infrastructure evolution.Partner with global product and data teams to align backend

development with a strong focus on system architecture.Expert‑level proficiency in building backend ... culture defined by ownership and impact.Core ResponsibilitiesLead, mentor, and scale a high-performing backend ... Kraków.Define technical direction and establish architectural standards for scalable, high-performance backend ... Requirements2+ years of direct experience managing and growing engineering teams.6+ years of hands‑on backend ... strategies, and continuous infrastructure evolution.Partner with global product and data teams to align backend

development with a strong focus on system architecture.Expert‑level proficiency in building backend ... culture defined by ownership and impact.Core ResponsibilitiesLead, mentor, and scale a high-performing backend ... Kraków.Define technical direction and establish architectural standards for scalable, high-performance backend ... Requirements2+ years of direct experience managing and growing engineering teams.6+ years of hands‑on backend ... strategies, and continuous infrastructure evolution.Partner with global product and data teams to align backend

As a Back-End Developer in the Commercial XP or In Life XP STO, you will be part of a full-stack team

What You’ll Actually Do Own the Backend: Design and ship high-performance services in Go and Java that ... The Toolkit: You are a pro in Go and/or Java and have experience shipping production-ready backend services

Back-End Developer will design and implement APIs, microservices, and integration frameworks for a digital office platform. Responsibilities include API development, automation, security, and collaborating on innovative projects. Must have proficiency in .NET Core, Python, or Node.js, experience with AWS, and knowledge of CI/CD pipelines.