10,372 ofert na senior node.js backend developer w Polska.

Join us as a Senior Data Delivery Manager and become the trusted Engagement Lead for enterprise-scale data and AI programs. You’ll steer engagements that modernize data estates, activate analytics, and embed AI—from the first strategic conversation through delivery and continuous value realization. Acting as the connective ...

... SmartLook or a similar tool Bonus points for: contract testing (e.g., Pact), chaos testing, or experience testing AI/ML pipelines. Our Tech Stack Test Automation: JS/TS + Playwright, Jest, Pact, k6 Test Management: QASE Backend: https://jobeax.com/link/JSd7UYCSg572jJDY, NestJS, Golang, Elixir Messaging & Queues: RabbitMQ, Redis ...

... quoting, ordering, asset telemetry, diagnostics, and lifecycle support for heavy equipment in the field. Responsibilities Design, develop, and maintain scalable backend services using Scala. Build reliable event-processing, notification, and integration services. Develop APIs and distributed system components in highly available ...

Join us as a Senior Data Delivery Manager and become the trusted Engagement Lead for enterprise-scale data and AI programs. You’ll steer engagements that modernize data estates, activate analytics, and embed AI—from the first strategic conversation through delivery and continuous value realization. Acting as the connective ...

, based in Citi Solutions Center Poland, is seeking a Counterparty Credit Risk professional to measure, monitor, and control CCR for institutional clients. You will develop analytics for CCR and stress testing and collaborate with risk, sales, and technology teams to ensure robust risk coverage.

For our Client we are looking for an experienced Fullstack (Python, Java) Developer. The ideal candidate will have expertise in both backend and frontend development, with a strong focus on Python, API development, and SQL. Additionally, experience with Ansible for automation, IIS for web hosting, and proficiency in Java, ...

Dla naszego klienta z branży ubezpieczeniowej poszukujemy doświadczonego Agentic SDLC Senior Engineera, który wesprze zespoły wytwórcze w projektowaniu, wdrażaniu i rozwoju nowoczesnych rozwiązań wykorzystujących sztuczną inteligencję. To rola dla osoby, która łączy solidne doświadczenie inżynierskie z praktyczną znajomością ...

We are looking for an experienced Senior AI Engineer to join the team and help define, build, test, and fine-tune AI agents that allow business users to ask natural-language questions about enterprise data. The solution is being developed primarily in Snowflake, but experience with other solutions would also be highly valuable. ...

We are looking for an experienced Software Engineer to join a dynamic team focused on memory safety migrations. You will be responsible for porting widely-used, legacy C/C++ open-source libraries to memory-safe Rust equivalents.

We are looking for a Senior Full-stack Developer to join a team building a new product that leverages Python and FastAPI on the backend, React/TypeScript on the front end, with database management powered by PostgreSQL and OpenSearch. The product operates in a multi-cloud environment and makes heavy use of Databricks. Responsibilities ...

... and other relevant technologies. You will be responsible for developing and maintaining Backend Microservices applications, working closely with our other developers to ensure the success of our products. Responsibilities: - Develop and maintain Backend Microservices applications using Java - Work with other developers ...

Responsibilities: Implementing business solutions based on SQL and procedural programming languages such as PL/SQL. Designing and implementing database solutions in line with business requirements. Testing developed software and verifying the correctness of implemented solutions.

Adidas Polska is seeking a Senior Partner Manager for Football to drive strategic partner relations in the Polish market. You will steward brand and product opportunities with leading football partners, coordinating with Go-To-Market Football, Brand Communications and Sales to ensure on-time product delivery and joint growth. ...

... the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role You will support frontend and backend development activities as part of a collaborative development team. In this role, you will contribute to building user interfaces using Angular and assist in ...

... are mature, reliable, and developer-friendly. Responsibilities - Optimize our homegrown ultra-dynamic recruiting DSL-to-SQL compiler and create tools to help developers do so. - Create automated guardrails for the security and privacy of our customer data. - Help our developers ship features fast through canary deploys, gradual ...

As a Senior Lead Engineer, you will become the right hand to the Principal Architect. This is a high-impact, operational leadership role where you will take full accountability for core React/Node/TS interfaces and backend systems, mentor the engineering team, and seamlessly integrate cutting-edge AI agents into complex ...

Wspólnie z naszym Partnerem z sektora medycznego poszukujemy doświadczonego/ej specjalisty/ki do świadczenia usług jako Database Developer . Projekt dotyczy rozwoju ogólnopolskiego systemu wspierającego transplantologię oraz zarządzanie danymi medycznymi, obejmującego centralne rejestry dawstwa i przeszczepiania narządów, ...

.NET Developer R0021994_POL W Aristocrat Interactive tworzymy nowoczesne rozwiązania gamingowe, z których korzystają miliony użytkowników na całym świecie. Jako .NET Developer będziesz mieć realny wpływ na rozwój i utrzymanie naszych systemów backendowych oraz dalsze podnoszenie jakości produktów, z których jesteśmy znani. ...

... developer, tester manualny, project manager, administrator IT Twój zakres obowiązków, Projektowanie architektury i rozwój kluczowych aplikacji webowych w Javie (backend + frontend)., Podejmowanie decyzji technologicznych i dbałość o jakość oraz spójność rozwiązań w zespole., Tworzenie interfejsów użytkownika dla procesów produkcyjnych ...

... well as a team member and individual contributor. Strong data visualization/ presentation skills to present data to key stakeholders Nice to have Working in an Agile environment and closely collaborating with various departments. AWS Cloud tools are a plus. Other Languages English: B2 Upper Intermediate Seniority Regular