981 backend developer English-speaking jobs in Warsaw

we work at the client's site Your responsibilities Designing, developing and maintaining scalable backend ... Our requirements Extensive commercial experience with Python and backend engineering Experience designing

Hands-on experience developing backend services with Node.js and TypeScript. ... We develop web applications and backend services that support game production workflows across the studio ... You will also contribute to backend services written in Node.js and TypeScript, frontend applications ... Daily Responsibilities Designing, developing, and maintaining backend services and APIs using Python ... In this role, you will use your strong Python and backend engineering expertise to design and build reliable

Integrate frontend applications with RESTful APIs and backend services.

About The Role We are currently seeking a Database Developer to join us in working on our products.

Ensure high code quality, performance, and reliability of data workflows and backend services. ... Develop backend components in Python to support our AI product and collaborate on features leveraging ... primarily from a data engineering perspective, you will build and maintain Azure-based data pipelines, backend

Generative AI platform initiatives Demonstrated experience architecting core middleware, gateways, and backend ... monolithic alignment Platform & App Positioning: Govern the enterprise AI taxonomy, clearly demarcating developer ... Technology Integration: Lead the technical design, proof of concepts, and production implementation for core developer

Nice to Have: Experience in developer enablement. Familiarity with other cloud platforms eg. ... guide the transition from traditional operational models to a more automated environment that enhances developer

ServiceNow certifications (e.g., Certified Application Developer) are a plus. ... Summary The primary goal of the ServiceNow Developer role is to contribute to our client’s long-term

Requirements: Middle 2+ Level Developer with proven track record. ... Align with the iOS developer to ensure cross-platform consistency. ... We're bringing Arise to Android — and we're looking for the developer who will build it. ... You'll work alongside our iOS developer and CEO (who built the original app) to deliver a product that

You'll work alongside our iOS developer and CEO (who built the original app) to deliver a product that ... people to become healthier and happier.We're bringing Arise to Android - and we're looking for the developer ... maintainability.Collaborate with design to refine usability for a smooth user experience.Align with the iOS developer ... monetization strategies by integrating features with measurable business impact.RequirementsMiddle 2+ Level Developer

acceleration tools, developer assistants, and seamless internationalization/localization (i18n/l10n) ... - the team builds the core foundational frontend infrastructure, shared architectural systems, and developer ... establishing rock-solid standards for styling isolation and design token theming.Champion AI-Driven Developer ... component migrations, codemods, AI skill integrations), and intelligent assistants that supercharge developer ... Webpack/Vite, CI/CD automated gates), and package management to ensure fast, predictable, and resilient developer

As Senior ServiceNow Developer you would support our project teams involved in implementation, configuration ... Main responsibilities: As a Senior ServiceNow Developer, you will be tasked with directing the development ... product customizations, integrations, implementation or maintenance Experience in project activities as a Developer

Work model: Full remote (EU based) Assignment type: B2B Project language: English OutSystems Developer ... Key Requirements: · Proven experience as a Senior OutSystems Developer, with a strong track record of

Are you tired of standard developer roles? ... StratsLab is an elite, developer-driven company where top-tier IT talent meets deep financial expertise ... Computer Science, Mathematics, Financeor other relevant field.Experience: Proven experience as a trader, developer

You will be working with backend and APIs. ... Engineer, you will help evolve the Portfolio Analytics area of SimCorp Dimension, strengthening the backend ... assumptions, shape solutions, and deliver tested, supportable software.Design, build, and maintain backend ... developing production software with C# and/or APL, or comparable experience that demonstrates strong backend

Proven professional experience writing production-grade backend services in Go (Golang). ... Experience building internal tooling or limited UIs to support backend systems (e.g., operational dashboards ... designing and implementing container-based microservices and integrating open-source tools to customize backend ... Experience with Kubernetes or similar container orchestration platforms, including deploying and operating backend

Strong coder with demonstrated proficiency in one of the backend languages such asJava or Scala. ... Design, build, and maintain backend services in Java or Scala that power Box's critical content ingress

ServiceNow Developer About the Client & Cooperation Optiveum acts as a sourcing partner for this position ... About the Role We are looking for a ServiceNow Developer to support the implementation, customization ... Certifications: You must hold both the ServiceNow Certified Application Developer and ServiceNow Certified ... Minimum 5 years of relevant IT experience, including at least 2 years specifically in a ServiceNow Developer

# Senior Oracle Developer (Forms and Reports)Warsaw, PolandRemoteplvia direct// SalaryNot disclosed// ... Closing date2026-10-18T04:57:08.251Z// Work Moderemote## About the RoleQuick Facts Role: Senior Oracle Developer ... issues Create and update technical documentation Work with GitLab, Jira, Confluence, and Oracle SQL Developer ... production business applications Practical experience with GitLab, Jira, Confluence, and Oracle SQL Developer

Join our Developer Experience team within Automation & Orchestration and help make software delivery ... documentation, and engineering communities Requirements: Experience in Dev Ops, Platform Engineering, Developer ... This is a great opportunity to shape developer experience at enterprise scale, introduce practical improvements ... templates, automation patterns, and self-service solutions Support the development and adoption of Internal Developer