1156 backend developer English-speaking jobs in Kraków

We are looking for a Senior Backend Engineer to play a key role in the design and implementation of backend ... Backend services process, store, and distribute data, and derive insights from aggregated usage patterns ... of Kotlin, Java, and Spring Boot, building scalable backend systems Solid architectural skills with ... Strong expertise with hands-on experience in backend and infrastructure engineering Excellent knowledge

days per month in the office) B2B Contract: 180 - 230 PLN / hour We are looking for a Kotlin / Java Developer ... Design, develop and implement backend features and selected UI components according to backlog priorities

the organisation to build, run, and improve products in production, Design, develop, and deliver both backend ... As a Kotlin Developer you will work on Kotlin and Java based web applications and APIs, contributing ... As a Kotlin Developer you will work on Kotlin and Java based web applications and APIs, contributing

We are looking for a Tech Lead Full-stack Developer. ... Job Description Lead the design, development, and maintenance of comprehensive backend and frontend ... We are excited to announce an opening for a Tech Lead Full-Stack developer.

Revvity is seeking a highly skilled Full Stack Developer for a 12‑month contingent engagement to support ... Build backend services in Python using Django, including authentication, security best practices, and

Strong backend and frontend skills where you can demonstrate your ability to apply these technologies ... About the role You will need to be an expert in backend and frontend development with a thorough understanding ... APIs, React, AWS, Terraform, C# Responsibilities: Designing, writing, testing functionalities for a backend

Senior Software Engineer Backend / Full Stack (Data and Reporting) Miejsce pracy: Kraków Technologies ... You’ll architect scalable backend services and APIs, work across the stack to deliver merchant-facing ... Develop full-stack features end-to-end—from backend data models and APIs through to frontend components ... Our requirements 5 years of professional backend or full-stack software engineering experience Strong ... ClickHouse Kafka Snowflake ETL Grafana OpenTelemetry About the project As a Senior Software Engineer — Backend

In this role, you will design and develop internal developer tools as well as automate testing and release ... Responsibilities Designing and implementing backend CLI tools and APIs in C# / .NET (latest versions) ... Expert knowledge of C# / .NET (latest versions) with hands-on experience in building CLI tools and backend

About the Role We're seeking a hands-on VPN Backend Architect (Golang) to lead our backend team while ... Backend Architect (Golang) Poland, Remote or Ukraine, Remote or Romania, Remote Point Wild helps customers ... You'll set technical direction for our backend platform serving millions of users, guide an engineering ... What You'll Do Define and evolve the architecture of our backend platform serving connections from millions ... best practices across the team Partner with the SDK team to integrate client features cleanly into backend

Role Overview: As a Backend Engineer, you will be integral to the process of building and maintaining ... role involves collaborating closely with both the development team and our clients, ensuring that our backend ... part of a development team, sized between 3 to 9 members, dedicated to crafting scalable and resilient backend

:) About the role We are looking for a Senior Backend Engineer to lead a critical migration from a monolithic

development insights). 7+ years of experience in application development using Java ecosystems, including backend ... You will build and enhance AI-powered developer tools that transform software delivery processes. ... You will build and enhance AI-powered developer tools that transform software delivery processes. ... requirements to recommend improvements and innovative solutions., Lead UI changes and enhance UX for developer-facing

patterns Full-Cycle Development – Build and deliver secure, scalable, low-latency solutions across backend ... Senior Full-Stack Developer Hybrid working model with 2 days per week from the Kraków office ⚠️ Certification ... Role Overview We are looking for a Senior Full-Stack Developer who thrives at the intersection of technical

What we are looking for: Proven full stack experience — comfortable owning both frontend and backend, ... Bonus: prior experience as a tech lead or in a solo-developer product role. ... We are looking for a self-driven Full Stack Developer to form the design and development unit of an AI-powered

We are looking for a Senior Software Developer who thrives at the intersection of technical design and ... Own the full development cycle, ensuring secure, low-latency communication paths between backend systems

We are looking for a Senior Full-Stack Developer who thrives at the intersection of technical design ... Own the full development cycle, ensuring secure, low-latency communication paths between backend systems

We are looking for a Senior Fullstack Developer to design and develop new features and modules for our ... Engineering, or a related field Proven experience as a Software Engineer with a significant focus on backend

integration/E2E testing, contract testing, test data management, and eliminating flaky tests to speed developer ... Ensure that all new backend work adheres to these conventions. ... The Staff Software Engineer for Backend Platform Modernization is a pivotal role driving the evolution ... Requirements : Staff-level backend expertise: 8 years building scalable services and APIs with modern

Drive meaningful reductions in COGS and latency without sacrificing reliability or developer velocity ... Strong experience with Python and comfort working across the backend stack. ... Collaborate closely with backend, deep learning, and embedded engineering teams to ensure infrastructure ... Architect and maintain scalable, data-heavy backend infrastructure built on Python, FastAPI, Kafka, Docker

Visit our website: Heineken ( heineken-dt.pl ) We are seeking a highly skilled Senior Golang Developer ... The ideal candidate will have extensive experience in designing, developing, and maintaining backend ... If you have a strong command of backend programming languages and experience with containerization and