982 backend developer English-speaking jobs in Warsaw

touched every tool yet, no worries — we’ll get you up to speed.)Your mission and responsibilitiesMid Backend

building new features in React Native, improving architecture and solution quality, integrating with backend ... Creation of new features in React Native Work on architecture and solution quality Integrations with the backend

Tiugo is the company behind CKEditor, TinyMCE, and Uploadcare: developer tools that power rich content ... Our primary audience is the builder, the developer architecting an application that needs an embedded ... The storyteller we're looking for Great product marketing for developer tools lives in two worlds at ... With builders, you go deep: Our primary audience is the developer designing an application where an embedded ... Head of Product Marketing and work inside a tight pod built around a single brand: product marketing, developer

We are looking for an exceptional Senior Software Developer with a passion for coding who is not afraid ... 40-60/h USD netto + Vat About The Company/project We are looking for an exceptional Senior Software Developer

tools for automating development processes.What You'll DoBuild and extend web services in our internal developer ... making a real impact for some of the world’s biggest brands.About The RoleWe are looking for a Senior C# Developer

tools for automating development processes.What You’ll DoBuild and extend web services in our internal developer ... making a real impact for some of the world’s biggest brands.About the RoleWe are looking for a Senior C# Developer

We are looking for a Senior GoLang AI Engineer with extensive years of experience in backend engineering ... innovation across AI and cloudnative ecosystems Key Responsibilities Design develop and maintain scalable backend

actively involved in the design of various components behind scalable applications, from frontend UI to backend

Job Title: Junior Quantitative Developer Location: Warsaw, Hybrid (Flexible working hours) Compensation ... partnered with a leading global digital asset financial services firm to hire a Junior Quantitative Developer

data engineering tasks using agentic solutions.Integrate agents with data platforms, pipelines, and developer ... working with Agile teams and tools such as Jira.Strong problem-solving skills and a passion for improving developer ... PythonAIGitHubCursorAngielskidbtODCSODPS What you will need: Strong Python development skills with a focus on automation and developer

If you’re comfortable with backend development and have a keen interest in data science and frontend ... talented individuals to join:An AI-powered platform for industrial engineering, where you will build a backend ... Language Models) and Generative AI.A solid understanding of software design principles.Experience with backend ... engineers.Assist in transforming Data Science prototypes into production-ready solutions.Build and enhance backend

) and React/TypeScript (frontend)Develop and optimize backend services that power workflow automation ... transform how they work.In this role, you will design and develop full-stack solutions that span from backend ... implement full-stack features for the Box Automate platform, writing clean, maintainable code in Java (backend ... object-oriented design principles, REST APIs, and modern web development patternsExperience building scalable backend

) and React/TypeScript (frontend)Develop and optimize backend services that power workflow automation ... transform how they work.In this role, you will design and develop full-stack solutions that span from backend ... implement full-stack features for the Box Automate platform, writing clean, maintainable code in Java (backend ... object-oriented design principles, REST APIs, and modern web development patternsExperience building scalable backend

) and React/TypeScript (frontend)Develop and optimize backend services that power workflow automation ... transform how they work.In this role, you will design and develop full-stack solutions that span from backend ... implement full-stack features for the Box Automate platform, writing clean, maintainable code in Java (backend ... object-oriented design principles, REST APIs, and modern web development patternsExperience building scalable backend

engineering organization.ResponsibilitiesDesign, build, and continuously improve the organization's Developer ... infrastructure, and leadership teams to drive technical alignment and consensus.Continuously improve developer ... and influencing engineering direction without direct organizational authority.Strong background in developer ... productivity by streamlining workflows, increasing automation, and enhancing the developer experience.Evaluate ... follow.This role is ideal for engineers who enjoy solving organizational engineering challenges, improving developer

experience (Backstage).Exposure to agentic/LLM tooling, MCP, GitHub Spec‑Kit, or building AI developer ... To support our scale, we are transforming our Engineering Platform into a state-of-the‑art Internal Developer ... software side by side, safely and at scale.We are looking for a Senior Platform Engineer — Internal Developer ... GitHub Spec‑Kit).What You'll DoBuild and operate the IDP: golden paths, self‑service templates, the developer ... as code (policy‑as‑code, secrets management, identity basics).Product mindset for internal tooling: developer

completed five acquisitions within the last 18 months.Role OverviewWe are looking for a ServiceNow Developer ... positionBoth ServiceNow certifications (or equivalent): Certified Application Developer (CAD) and Certified ... need:At least 5 years of relevant IT professional experienceAt least 2 years in a similar a ServiceNow Developer

About the Role Join our dynamic Central Europe Backend Engineering team as a Data Engineer with Databricks ... Identify, design, and implement continuous internal process improvements to streamline and automate backend

distributed workflowsRequirements5+ years of experience with AWS cloud environmentsProficiency in Python backend ... workflowsEnglish proficiency at B2 level or higherNice to haveFamiliarity with AWS BedrockKnowledge of JavaScript backend

the developer stays in control. ... Nice to have Designing for developer-focused products or technical environments. ... Ever since we started, back in 2000, we have strived to make the strongest, most effective developer ... Air is a new kind of developer tool: a workspace where multiple AI agents run tasks in parallel while