3451 backend developer English-speaking jobs in Poland

responsibilities : Architect and develop backend systems for enterprise software products Contribute ... for an experienced Senior Software Engineer to take a key role in architecting and developing complex backend

Experience collaborating with designers, backend engineers, and product teams. ... Collaborate with product, design, backend, and QA teams to ensure smooth integration and reliable player

We are looking for a Senior TypeScript/Node.js Developer to join our team and help transform a global ... At least an Upper‑Intermediate level of English WILL BE A PLUS Experience as a Lead Back-End Developer ... standardization and reusability Qualifications At least 7 years of production experience as a Back-End Developer

Experience with MCP and safe agentic/AI workflows for developer tooling. ... Senior Staff‑level experience building and operating production systems or internal developer platforms ... This includes API governance and specifications, SDK/IaC/documentation generation, and developer platform ... You’ll lead technically across teams, improve developer experience, and raise reliability through automation ... Experience with developer and documentation platforms (e.g., Docusaurus, Backstage, Confluence), including

Full Stack Developer - Credit Transaction Application Location: Krakow, Poland Company Overview Our client ... Our client is seeking a skilled Full Stack Developer to join their dynamic team in Krakow, Poland. ... Position Overview As a Full Stack Developer, you will play a crucial role in the development and enhancement ... timely resolution and minimal impact on users Requirements 5+ years of experience as a Full Stack Developer

We develop backend, frontend, and mobile applications.

member of a small, high-ownership engineering team building and evolving the distributed microservices backend ... – your opinion will carry weight Job Description Work permit for Poland 5+ years of professional backend

Warszawa Technologies we use Operating system Windows Linux Your responsibilities Develop and enhance backend ... shared components Participate in CI/CD and DevOps-related activities where required Our requirements Backend

We develop backend, frontend, and mobile applications.

You will work across a variety of projects, from backend services for web applications and APIs to high‑performance

About the job Own the architecture: You will design and scale backend services capable of handling complex ... You will value our Developer Experience and the full platform of tools and technologies that make creating

Backend, Mobile, DevOps, Test Automation and System Engineers, Product Owners, Scrum Masters, Our products ... or Jenkins CI/CD tools, Familiarity with Vue or React oropennesstolearn, Being a fully self‑reliant developer

client, one of the Global Pharmaceutical company, we realize a recruitment process for Fullstack Python Developer ... a AI Partner for this solution An ideal candidate profile: At least 4 years of experience as Python Developer

Your role In this role, you will join a client-facing Agile delivery team as a Backend or Full-Stack ... Software Engineer, developing and maintaining scalable backend services and REST APIs using Node.js, ... Your responsibilities As a part of the team, develop and maintain backend services using Node.js Build ... performance, and maintainability Our requirements 3–6 years of software development experience, with strong backend

/ AI engineer in an early‑stage startup Strong backend and system design experience Hands‑on experience ... Experience with AI/ML‑powered features and LLM‑based systems Experience working with Python and modern backend ... recommendation systems Develop Graph RAG and intelligent introduction recommendations Build and ship core backend ... engineering, AI, or ML Proven experience as: AI Engineer Lead, Tech Lead, Founding Engineer, or Senior backend

/ AI engineer in an early‑stage startup Strong backend and system design experience Hands‑on experience ... Experience with AI/ML‑powered features and LLM‑based systems Experience working with Python and modern backend ... recommendation systems Develop Graph RAG and intelligent introduction recommendations Build and ship core backend ... engineering, AI, or ML Proven experience as: AI Engineer Lead, Tech Lead, Founding Engineer, or Senior backend

Overview Join to apply for the Senior iOS Developer role at Rakuten Viber. ... As an iOS Developer, you will be responsible for design and development of Viber iOS client.

What You’ll Do Design, develop, and maintain backend systems using TypeScript, Java, Spring and Maven ... in the Team’s Success Your primary responsibility will be building middleware (TypeScript) and Java backend

You’ll play a key role in designing and developing high-scale, event-driven backend systems, working ... Responsibilities Develop and maintain backend services using Node.js and TypeScript Design and implement

What You’ll Do Design, develop, and maintain backend systems using TypeScript, Java, Spring and Maven ... in the Team’s Success Your primary responsibility will be building middleware (TypeScript) and Java backend