remote python backend engineer

Intellias is seeking a Senior Python Backend Engineer to build and integrate agent-to-agent communication on AWS AgentCore platforms. You will focus on Python backend development, A2A protocol implementation, agent discovery, registration, and scalable multi-agent interactions.You will design robust backend services, implement REST and event-driven patterns...

Cyfrowy Polsat S.A. dołącza do Działu R&D, aby rozwijać analityczne i backendowe rozwiązania dla lidera rynku telewizji online w Polsce. Praca w zespole programistycznym z code review i metodykami Agile.Zakres obejmuje tworzenie wydajnych systemów do przetwarzania danych, backendowe usługi i pipeline'y, a także współpracę przy architekturze....

Luxoft in Kraków is seeking a seasoned Java back-end engineer to design, develop and maintain microservices-based systems on Azure. You will build REST APIs, containers, and CI/CD pipelines, applying IaC with Terraform and AKS, while ensuring performance, security and regulatory alignment across securitization platforms.You'll collaborate in an Agile...

Talanto poszukuje doświadczonego developera do zadań od zera, tworzącego nowy produkt dla sektora ochrony infrastruktury krytycznej. Będziesz projektować backend w FastAPI, konteneryzować aplikacje Dockerem i współtworzyć warstwę frontendową w Vue 3 + TypeScript, z możliwością pracy w React/Angular.Wymagamy co najmniej 4–5 lat doświadczenia,...

Neuroscale AI is seeking a Founding Staff Software Engineer in Poland to develop and scale their core backend platforms. You will lead the design and maintenance of robust backend systems, focusing on modern Python/FastAPI stacks. Ideal candidates will have strong backend engineering experience, especially with AWS services, and the ability to mentor others....

Grupa Wirtualna Polska poszukuje Backend Developera. Praca obejmuje rozwój i utrzymanie serwisów przetwarzających duże wolumeny eventów, implementację logiki przetwarzania danych oraz projektowanie modeli danych.Wymagana praktyczna znajomość Go i podstawy Javy/Pythona, doświadczenie z systemami strumieniowymi i narzędziami Docker, Git, GitLab i CI....

OANDA Poland sp. z o.o. in Kraków seeks a Team Lead with strong C++ application development experience to lead the backend trading platform team.You will guide, mentor, and contribute to hands-on technical execution while shaping the team’s direction. Collaborate with business and technical leadership to translate requirements into actionable goals, plan...

Payabl is seeking a Senior Backend Engineer to design and implement scalable Python microservices in a distributed architecture. You will work on high-performance backend systems, integrating third-party APIs and leveraging AWS Lambda within a remote-first, Poland-based remote setup or Cyprus onsite arrangement.The role emphasizes performance, scalability,...

At Fresha, we believe AI is a force multiplier for feature delivery, not just a coding assistant. We provide every engineer with top‑tier tooling (Claude, GitHub Copilot, Cursor) to strip away technical toil—so you can focus your energy on shipping high‑impact product features. We value engineers who know how to leverage these tools to drive momentum...

AgileEngine, LLC. is seeking a Software Engineer to contribute hands-on to a follow-the-sun DevSecOps pod, writing Python scripts to integrate SAST, DAST, and SCA security gates into CI/CD pipelines and tuning scanning tools to reduce false positives.You will deploy automated hardened baselines and provide code-level remediation guidance to development...

payabl. is expanding its engineering team and is seeking a Senior Backend Developer for the Core Gateway team. In this critical role, you will maintain and modernize a Perl-based payment gateway and lead the development of a next-generation Python microservices platform.The ideal candidate should possess 5+ years of backend engineering experience, with a...

Monterail is expanding the Monterail Tech Network (MTN), a freelance/B2B pool for developers and QA engineers. We reach out when a fit appears, avoiding cold applications. Open now: Mid or Senior Python Developer (freelance / B2B).You'll build Python apps on commercial projects, leverage AI, design databases, and work with AWS/cloud infrastructure. Rates:...

Luxoft is seeking a Java Backend Developer in Wrocław, Poland. The role focuses on designing and maintaining services using Java 11+ and Spring Boot, deploying cloud-native applications on Azure, and working with modern engineering practices. Candidates should have strong programming skills and experience with Azure cloud and container orchestration.Join a...

WELCOME TO OLX   We're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible.   We do this with courage to innovate, commitment to outcomes, collaboration across 50+...

MetalBear is remote-first, early-stage, and product-led. We're building mirrord, a Kubernetes development platform that lets developers and AI coding agents run code against a live cluster before it's deployed.The problem we solve is the wait. In any organization running microservices, checking whether a change actually works means building an image, pushing...

A leading tech startup in Poland seeks a Software Developer experienced in Java and Kotlin to develop applications and implement functional requirements. You will collaborate closely with a team in an agile environment, partake in architecture design, and ensure high code quality through various testing methods. The ideal candidate has strong knowledge of...

Proxify is seeking a Senior Backend (Node.js/Nest.js) Developer to join their remote network. The role involves building scalable web applications while collaborating closely with other developers. Ideal candidates will have 5+ years of experience with Node.js and solid expertise in building REST/GraphQL APIs. Proxify ensures predictable project hours and...

Valora Outcomes is seeking a Senior .NET / Azure Backend Engineer to build production-grade .NET services on Azure, integrated with AI components and enterprise automation. This full-time role, located in Warsaw with EU remote options, emphasizes clean architecture, security, observability and scalable backend systems.You will design APIs, implement...

BlueThrone is seeking a Senior Backend Engineer to build and scale backend services in Golang, while supporting a migration from Node.js. You will design robust APIs, work with large datasets, and optimize performance for a globally used analytics-driven music platform.The role offers fully remote work with flexible hours, autonomy, and real impact on...

RITS Software House szuka Software Engineer / Technical Con­sultant do pracy zdalnej (B2B) nad platformą lojalnościową i CRM dla globalnych marek. Będziesz projektować i rozwijać integracje, rozszerzać zachowania platformy oraz dbać o bezpieczne przetwarzanie transakcji przy dużych wolumenach.Wymagane minimum 4 lata doświadczenia w...