902 backend developer English-speaking jobs in Warsaw

with cross-functional teams in an Agile environment.Key ResponsibilitiesDesign, develop, and maintain backend ... DescriptionLocation: Warsaw, Poland - Relocation is mandatoryWe are looking for a Mid-Level Fullstack Developer

We’re looking for a Senior/Lead Asterisk Developer to help us build and scale a cloud PBX solution based ... ready to act as the technical lead for the Asterisk domain (For Lead level) Can work cross-team with backend

As a Full Stack Engineer with a backend focus, you will primarily work on backend services and cloud‑based ... data platforms) Basic understanding of AI concepts and AI‑enabled solutions Ability to work across backend ... Develop and maintain full stack applications supporting the Revenue Growth Management (RGM) track Build backend ... scalable and reliable software solutions Requirements Strong experience in full stack development with a backend

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

Proven experience building backend services for front-office trading systems. ... Build high-performance backend services that algorithmically manage and route orders. ... The Role at a Glance Senior Java Backend Engineer Building trading systems, including high-performance ... backend services for algorithmic order management and order routing (multiple projects & various asset

Senior Full Stack Engineer with a strong backend focus. ... : We are seeking a Senior Python Engineer with expertise in Microsoft Azure to assume ownership of backend ... Solid understanding of backend architecture principles, scalable system design and API best practices ... offered : Opportunity to lead design and implementation across backend, cloud and platform domains. ... responsibilities : Design, develop and maintain backend services and RESTful APIs using Python and Django

Job Title Database Developer Job Description Summary The Database Developer is responsible for the creation ... The Database Developer also provides escalation support for troubleshooting data anomalies, performance

OverviewWe are looking for a highly motivated and experienced Senior Full-Stack Developer who is passionate ... As a Senior Full-Stack Developer at Awesomic, you will be responsible for defining and delivering the

Senior Developer (Spark/Scala) - Relocation to Poland Senior Developer (Spark/Scala) - Relocation to ... As a Senior Developer, your will: Lead end-to-end technical delivery of data engineering projects. ... Job Description We are looking for a Senior Developer team with a strong background in Spark/Scala technology

As Head of Engineering – Developer Experience & Platform, you will own the end-to-end developer experience ... Developer Experience Strategy & Tooling Own and evolve Awin's Developer Experience programme – defining ... Proven leadership experience in developer experience, platform engineering, developer productivity, or ... Build out internal developer platform capabilities to abstract cloud complexity and accelerate developer ... DORA, SPACE, DX Core 4) to measure and improve developer productivity.

This Senior Software Engineer role is part of the Developer Platform Engineering team in Warsaw, working ... develop, deploy, and operate software efficiently.ResponsibilitiesDesign, build, and evolve secure developer ... to design and implement systems that balance security, standardization, usability, reliability, and developer ... tooling, infrastructure automation, or a related role.Strong experience implementing and maintaining developer ... or similar technologies.Experience building reusable GitHub Actions workflows, platform automation, developer

Responsibilities Design, build, and evolve secure developer platform capabilities using Python or TypeScript ... Continuously improve the developer experience by reducing environment setup time, eliminating repetitive ... Identify recurring developer pain points and transform them into reusable frameworks, platform tooling ... Very strong software engineering experience implementing and maintaining developer platforms, internal ... Experience building reusable GitHub Actions workflows, platform automation, developer onboarding flows

Senior Full Stack Developer ( Python 3 / C++)Senior Full Stack Developer ( Python 3 / C++)Talan is an ... DescriptionHybrid position based in Warsaw, Poland - relocation is mandatoryWHAT YOU WILL BE DOINGAs a Developer

Build developer tooling, CI/CD, and observability for safe, fast iteration (evals, canaries, rollout/ ... Expert in at least one, and proficient across the others: AI Agent development and evaluation Backend

Your role as Backend Engineer As a Backend Engineer, you will design and build the systems that power ... You'll own backend services end-to-end, from TypeScript/Node.js REST APIs and data models to deployment ... What you'll be doing Design, build, and maintain backend services, REST APIs, and data models using ... production systems and platform capabilities What you bring to our team 3+ years of professional backend ... and implementing solutions within existing production codebases Experience operating and supporting backend

backend services or web platforms. ... The role combines backend software engineering with practical platform awareness. ... The Day-to-Day Build, test, deploy, and maintain backend services and platform capabilities. ... Go is preferred for many modern platform services, but strong experience with another backend language ... Your Expertise Backend Engineering Solid software engineering fundamentals and hands‑on experience building

Role OverviewWe are looking for a ServiceNow Developer to join a project with one of our public-sector ... FitAt least 5 years of relevant IT professional experience.At least 2 years in a similar ServiceNow Developer ... position.Both ServiceNow certifications (or equivalent): Certified Application Developer (CAD) and Certified ... position.Both ServiceNow certifications (or equivalent): Certified Application Developer (CAD) and Certified ... RequirementsAt least 5 years of relevant IT professional experience.At least 2 years in a similar ServiceNow Developer

for a key feature area of our developer platform. ... prioritizing reliability, modern standards, and a friction‑free developer lifecycle. ... Inside Snowflake, the Developer Platform team is on a mission to win the hearts and minds of developers ... Your goal is to ensure that as Snowflake’s capabilities grow, our developer ecosystem scales with it, ... Our vision is to empower data engineers and app developers by delivering an exceptional, developer-first

For our Client from the banking industry, we are looking for MS Power Platform Developer – hybrid work ... in Gdansk/Gdynia/Warsaw Power BI Developer to join our Integrated Risk Management Application (IRMA ... – hybrid work in Gdansk/Gdynia/Warsaw Power BI Developer to join our Integrated Risk Management Application ... written and spoken For our Client from the banking industry, we are looking for MS Power Platform Developer

The Role Senior Backend Engineer – Sauce Connect team. ... Design, develop, and own projects across the full stack, from the backend server infrastructure to the