Praca dla senior python engineer w Warszawa

We are looking for an experienced Senior Software Engineer - Python / AI Engineer to join the Internal Development Team.In this role, you will design, develop, and maintain internal tools, APIs, AI‑driven automation workflows, and system integrations that improve operational efficiency across Capital.com. The role is strongly focused on building practical...

Kim jesteśmy? Jesteśmy ITSG - wiodącym dostawcą spersonalizowanych rozwiązań dla wymagających klientów. Wierzymy, że każde wyzwanie ma swoje optymalne rozwiązanie i podchodzimy do niego z pełnym zaangażowaniem. Dostarczamy produkty cyfrowe, stosując nowoczesne rozwiązania i podejście skoncentrowane na wysokiej jakości. Dlaczego warto...

Senior Python Engineer Responsibilities Design, build, and maintain scalable services that support the AI lifecycle, working closely with the research team to translate cutting‑edge ideas into production‑ready solutions Develop tools for pre/post‑processing data for AI and other usage Develop tools for collecting and processing data Design scalable...

Ness Solution poszukuje doświadczonego Senior Python Developera do zespołu backendowego, który będzie rozwijał nowoczesne systemy oraz aktywnie uczestniczył w projektowaniu architektury i decyzjach technicznych.Zakres obowiązków obejmuje tworzenie i utrzymanie usług REST API, pracę z Docker i Kubernetes, projektowanie baz danych oraz mentoring...

jobr.pro is seeking a Senior Python Software Engineer to design and develop scalable backend services for a data-intensive platform. You will work with a team of engineers to build reliable services, shape technical solutions, and contribute to platform evolution.You will design and implement REST APIs using Python, process large datasets, adopt cloud-native...

The Codest is seeking a Senior Software Engineer specializing in Python and routing algorithms to support the Delivery Optimization Engine for a leading European e-commerce platform. You will design and scale high-throughput backend services, leveraging cloud-native Python architectures and routing APIs.Requirements include 4+ years in backend development...

Windsor.ai is hiring a Senior Python Engineer to work on core platform services, API connectors, and scalable data synchronization across 300+ third‑party APIs and 30+ destinations. You’ll own Python code, improve reliability, and contribute to fast, production‑grade data pipelines in a remote EU team.The role emphasizes building robust connectors,...

Fliff unpacks sports gaming into social, free-to-play games for all types of sports fans. We've built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game.We are pioneering play-for-fun sports gaming, with our flagship social sportsbook experience that includes...

Fliff unpacks sports gaming into social, free‑to‑play games for all types of sports fans. We've built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game. We are pioneering play‑for‑fun sports gaming, with our flagship social sportsbook experience that...

All open positions EngineeringRemote / Hybrid 3 min read Senior Python Fullstack Engineer Design full features end-to-end — from APIs and integrations to a clean React interface — for cloud-native enterprise apps. Employment Full-time Location Warsaw / Remote (EU) Work mode Remote-first / Hybrid in Warsaw Job Overview We build modern cloud-native...

About Shelf The enterprise is going agentic and we are creating a unique operating system for an automated future. Most AI agents break the moment they hit real business complexity. That’s why we built a platform that models a company's policies, workflows, and operational logic into an AI Data Model. Shelf enables AI Agents to reliably reason and deliver...

Company Description Junction is an AI-native, multi-product travel platform that enables organizations to book travel, manage inventory, distribute content, and enhance passenger experiences from a single place. The company is focused on unifying a highly fragmented travel industry by centralizing travel-related content and services. Using advanced AI...

StratsLab in Warsaw seeks a Senior Python Developer passionate about leveraging their coding skills in a dynamic environment. You will apply your expertise in software design and algorithms to develop bespoke risk management tools for financial institutions.Ideal candidates possess a solid academic foundation in Computer Science or a related field, advanced...

WLG is hiring a backend engineer to design, build and operate cloud-based services for maritime geospatial analytics. The role is fully remote, spanning Sep to Dec, and involves end-to-end ownership from discovery to production.You will develop production-grade APIs and microservices in Python, model the domain with DDD, integrate Neo4j, and build ML...

Fliff is looking for a Senior Python Engineer to help build the core systems behind our sports data platform. You’ll work close to the domain: events, leagues, markets, odds, scores, and provider edges to ensure data is correct, timely, observable, and resilient when feeds fail.You’ll join a squad where engineering decisions shape product impact and...

PandaDoc is hiring a Senior Python Engineer for the Content engineering team. You will own back-end systems powering real-time collaborative editing, data persistence, and event-driven pipelines across a microservices landscape.You will work on a scalable architecture, ensure reliability and observability, and contribute to AI-powered capabilities in a...

Software Mind is seeking a Senior Python Software Engineer to design and develop scalable backend solutions for a data-intensive platform supporting cyber risk analytics. You will collaborate with experienced engineers to shape technical solutions and advance the platform and engineering practices.The role focuses on building reliable services, REST APIs,...

Job description🌍 Hello World!We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in "Customers and People First" approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

Fliff is seeking a Senior Python Engineer to help build the data ingestion and processing systems behind our sports data platform. You will design Python services, work with streaming data from providers, and ensure correctness and observability in near real-time pipelines.You will collaborate with backend, product, QA, and platform teams, own components,...