3454 backend developer English-speaking jobs in Poland

Experience building backend services running in production environments, 7+ years expected. ... Role in the Project: The Senior Python Backend Engineer will collaborate with an internal development ... Actions MongoDB OpenAI SDK OpenTelemetry Pydantic Pytest about-project : We are looking for a Senior Backend ... responsibilities : Python and Backend: Strong knowledge of modern Python, at least 3 years of experience

Strong expertise in Kotlin, Python, or similar backend programming languages. ... The focus is on backend engineering, production systems, and technical leadership rather than building ... Work with ML Engineers to integrate hosted NLP, ASR, and AI models into production backend systems. ... Strong experience with backend frameworks such as Spring Boot, Bottle, Gunicorn, or similar JVM/Python ... Kubernetes, Terraform, GitHub Actions, Datadog responsibilities : Design, develop, and operate scalable backend

Your role and main tasks The goal of the Position: As a Fullstack Developer in the Post-Purchase-Experience ... Stay updated on industry trends, best practices, and emerging technologies related to frontend and backend ... tasks of the position: Write, test, and maintain code for frontend applications with Next.js/React, and backend

You will value our Developer Experience and the full platform of tools and technologies that make creating ... From distributed systems and data streaming to algorithmic optimization, you'll tackle the complex backend ... Allegro ecosystem; Are open to developing soft skills and exploring a full-stack mindset by learning new backend

You will value our Developer Experience and the full platform of tools and technologies that make creating ... From distributed systems and data streaming to algorithmic optimization, you'll tackle the complex backend ... Allegro ecosystem; Are open to developing soft skills and exploring a full-stack mindset by learning new backend

Standards & Best Practices: Lead the "Community of Practice" for backend engineering. ... direction and engineering excellence of our backend discipline within a dynamic Scaled Agile Framework ... As a Software Engineering Manager (Backend Chapter Lead) you’ll be responsible for driving the technical ... Responsibilities Technical Strategy: Define and maintain the backend technical vision, ensuring alignment ... initiatives to improve high availability, observability (logging, tracing, metrics), and reliability of backend

Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot. ... engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend ... Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation

Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot. ... engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend ... Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation

Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot. ... engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend ... Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation

Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot. ... engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend ... Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation

Must haves: strong experience in Java backend development hands‑on knowledge of Spring Boot and modern ... backend frameworks experience working with relational databases, preferably PostgreSQL practical experience ... system integrations (REST and/or SOAP) ability to work across different technologies and system layers (backend‑first

to shape architecture from the ground up, this is your opportunity.This role is ideal for a Senior Backend ... where your technical decisions will shape the long-term success of the product.responsibilities :Lead backend ... real-world production issues — and prevent them before they happen.requirements-expected :5+ years of backend ... experience, including 3+ years in Golang.Deep knowledge of backend design, system performance, and distributed

WHAT YOU'LL DO: Develop new backend features focused on high scale and performance. ... Box is looking for a Backend Software Engineer III to join the Box Apps team in Warsaw .

Develops and maintains Java-based microservices for deployment orchestration and store device management. Implements and optimizes event-driven architecture and edge components for store-level deployment. Integrates CI/CD pipelines and automated testing.

Staff Backend Engineer - Plans Squad Miejsce pracy: Warszawa Technologies we use Expected Docker Kubernetes ... As a Staff Backend Engineer, you'll play a defining and strategic role in shaping the backbone of the ... Our requirements 8 years of backend engineering experience with deep expertise in microservices and distributed

Senior Backend Engineer - Plans Squad Miejsce pracy: Warszawa Technologies we use Expected PostgreSQL ... As a Senior Backend Engineer, the role involves playing a pivotal part in the Consumer Core. ... Our requirements Strong backend engineering experience, including modernizing monolithic legacy systems

Senior Backend Engineer - Growth Alliance Miejsce pracy: Warszawa Technologies we use Expected Java Kotlin ... The project involves supporting backend-driven, AI-powered systems that automate campaign execution end-to-end

We are looking for a Senior Software Engineer to build core backend systems powering next-generation ... This is a hands-on engineering role with a strong focus on backend development, system reliability, and ... in Python and/or TypeScript, with experience building APIs and backend systems Experience designing ... What You'll Do: Design, build, and maintain core backend services, APIs, and workflow orchestration systems ... What We're Looking For: Software engineering experience with strong backend development skills Proficiency

Strong technical background in at least one major backend stack (e.g., Java, Python, Node.js) Experience

on Focus: 5+ years of full-stack development experience, strong TypeScript/React skills, and solid backend ... expertise in Java/Spring Boot, ideally within test, platform, or developer enablement teams.Test Framework