Praca dla backend engineer nodejs w Warszawa

Dołącz do zespołu budującego nowoczesne rozwiązania oparte o AI, tworzonych z wykorzystaniem narzędzi AI. Szukamy ambitnej, otwartej i komunikatywnej osoby, która chce się rozwijać i zdobywać nowe kompetencje. Oferujemy pracę nad rozwiązaniami o dużej skali, dla międzynarodowych klientów w dynamicznym, przyjaznym środowisku, z wykorzystaniem...

Dla kilku moich klientów prowadzę procesy akcesu do projektów z dziedziny integracji AI w ramach rozwoju oprogramowania i automatyzacji procesów biznesowych.Poszukuje doświadczonych AI Engineer'ów / Prompt Engineer'ów z dużym doświadczeniem JS/TS/Node zainteresowanych udziałem w tego typu projektach. W większości przypadków oferowana jest...

Dla naszego klienta poszukujemy: Lead Fullstack Engineer (React, Next.js, Node.js), który pokieruje technologicznym rozwojem nowoczesnej aplikacji webowej, wspierając zespoły w dostarczaniu wysokiej jakości rozwiązań dla użytkowników na całym świecie. Osoba na tym stanowisku będzie odpowiedzialna za kształtowanie architektury systemu,...

Synerise is not just another tech company. It is a space where our brilliant team consequently brings technology change to the business world and instead of following known paths, we are creating a new one – a next-generation, fully personalized, and AI-driven customer experience. We successfully deliver an all-in-one tool – Synerise. An ever-evolving...

We are looking for an experienced Backend Engineer to support ongoing development and maintenance of a customer-facing platform. The role focuses on fixing production issues, improving existing backend services, and delivering new features in a fast-paced environment. The ideal candidate should be able to join the project and contribute effectively from day...

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. Cycode is an Agentic Development Security Platform (ADSP)...

Remote role based in Poland with occassional visits to the office Join Our Mission Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving. Tech You’ll Use Core: Java 21, Spring Boot/Cloud 3.3 Infra: GCP, Kubernetes Databases: SQL/NoSQL (picked per use...

About ShelfShelf is the operating system for agentic AI: a platform that models your policies, workflows, and operational logic into an AI Data Model so AI agents don't just respond—they reason. The result is AI that understands how your business actually operates and delivers precise, compliant, and auditable outcomes at scale.Leading enterprises...

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. We’re building a local Polish team for a company in the...

About The Role Are you an experienced backend developer with a curious mindset? Do you have a passion for building intuitive, cutting-edge solutions with state-of-the-art technology? At LeoVegas, we’re on a mission to deliver the greatest iGaming experience to our customers and technology is at the heart of making that happen. As part of our Retention...

O projekcie: Poszukujemy doświadczonego Java Backend Engineera do projektu bankowego realizowanego dla międzynarodowej instytucji finansowej z rynku UK. Projekt dotyczy rozwoju kluczowej platformy BaaS, wykorzystywanej przez wielu partnerów zewnętrznych. Jest to środowisko o dużej skali, wysokich wymaganiach jakościowych i realnym wpływie biznesowym....

About The Role You will join the team of high-skilled Engineers in the Regulatory Reporting Team, responsible for maintaining and developing regulatory reporting functionality for the casino platform in the Netherlands. The solution is mostly settled, but the team is working on improvements and evolutions as well. YOU WILL BE RESPONSIBLE FOR Business...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...

About hyperexponential (hx)At hyperexponential, we're building the AI-powered platform that enables the world’s most critical decisions in a $7 trillion industry - which risks to take, and how to price them. These are the decisions that shape real-world outcomes: whether rockets successfully launch into space, autonomous vehicles make it to market, or...

ABOUT THE ROLE Join our dynamic team in Warsaw as a Backend Engineer. In this role, you will play a crucial part in our Sportsbook domain, by working on the most impactful problems and being able to bring about change with effective momentum. You'll collaborate closely with our Senior Engineers, participating in tech meetings, validating architectural...

Why Qlub: The end of a great meal shouldn't be the slow part. Waiting for the check, finding someone to take payment, splitting a bill by hand. qlub removes that friction. Guests scan a QR code and pay in seconds. No app, no download, no waiting. From Pay-at-Table and Digital Menus to Order-and-Pay, Payment Links, and SoftPOS terminals, we handle the full...

Enfint, an international technology organization, is seeking a backend engineer to build and scale high-performance services and distributed systems in a Kubernetes and cloud-based environment.You will own features end-to-end, work with event-driven architectures, Kafka, and microservices, and collaborate closely with Product and Engineering teams while...

Implement new micro-services and extend existing ones in GoHelp groom user-story requirements and surface performance / scaling concerns earlyWrite unit, integration and API tests; review PRsTune data-models in DynamoDB & Postgres for low-latency, high-throughput workloadsPair with DevOps on CI/CD and observability improvementsParticipate in on-call rotation...

We’re a team of 500+ professionals who develop cutting‑edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies. What’s in store for you: You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity...

In most instances, this position requires in-person interviews as part of the hiring process. Minimum qualifications Bachelor’s degree or equivalent practical experience. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. Preferred qualifications 2 years of experience...