back-end developer

At Aristocrat, we are inventing the future of gaming through our innovative solutions and powerful technology. You will join the core Research and Development team as a Back End Developer, contributing to scalable, asynchronous, cloud-based, and event-driven systems. This position is ideal for those passionate about designing seamless software solutions and...

Back End DeveloperR0022973-PL Back End DeveloperW Aristocrat tworzymy przyszłość branży gamingowej, rozwijając innowacyjne rozwiązania i wykorzystując zaawansowane technologie. Dołączysz do kluczowego zespołu Research & Development (R&D) jako Back End Developer, gdzie będziesz mieć wpływ na rozwój skalowalnych,...

Prime Insights is headquartered in the US. We reach millions of diverse users through our proprietary Market Research Panel. Our innovative technology supports our international community and gives our members a world-class survey taking experience.Our mission is to match our authentic members to our client's market research surveys which allows our clients...

Lemon.io helps companies in the US and Europe hire experienced engineers, from funded startups to teams like Klarna, Retool, and Pinterest. We’ve been doing this since 2015, and more than 1,500 companies have hired engineers through us.Currently, we have a few open positions from our client, an AI-native cloud company. AI teams use its platform to run...

Jako Backend Developer będziesz projektować i rozwijać systemy wspierające nasze produkty oraz operacje biznesowe. Będziesz pracować nad realnymi problemami biznesowymi end-to-end — od analizy wymagań po wdrażanie skalowalnych rozwiązań. Czym będziesz się zajmować Tworzeniem i utrzymaniem usług backendowych oraz API Rozwojem Ominicore —...

OverviewHi! We are looking for an experienced back-end developer to join our US-based start-up HeyDaily (with the backing of top investors like Sequoia). We offer a fast-paced environment with the ability of quick promotions.A few words about our project: HeyDaily is enabling influencers to deliver exclusive SMS messages (text, voice notes, images, videos)...

Overview Sapiency is an application intended for content creators and communities that may have or want to have their blockchain-based token. It combines the functions offered by social media (including building a community, the possibility of sharing content and interacting with other users) with the possibility of financing your own projects using...

W Aristocrat tworzymy przyszłość branży gamingowej, rozwijając innowacyjne rozwiązania i wykorzystując zaawansowane technologie. Dołączysz do kluczowego zespołu Research & Development (R&D) jako Back End Developer, gdzie będziesz mieć wpływ na rozwój skalowalnych, asynchronicznych systemów opartych na chmurze i architekturze zdarzeniowej...

Come join us This role is available for both specialists open to work remotely (within Poland) or in hybrid mode (offices in Wroclaw and Krakow ) - we can discuss the frequency of visiting the office.What you’ll doAs .NET Developer, you will broaden your experience by working in modern projects for various domains and industries. You will extend your...

At Aristocrat, we are inventing the future of gaming through our innovative solutions and powerful technology. You will join the core Research and Development team as a Back End Developer, contributing to scalable, asynchronous, cloud-based, and event-driven systems. This position is ideal for those passionate about designing seamless software solutions and...

At Aristocrat, we are inventing the future of gaming through our innovative solutions and powerful technology. You will join the core Research and Development team as a Back End Developer, contributing to scalable, asynchronous, cloud-based, and event-driven systems. This position is ideal for those passionate about designing seamless software solutions and...

Welcome to Kalamba Games!Join us as a Back End Developer and work closely with our team of front-end and back-end developers, game artists, math designers, testers and product managers.We aim for our stack to be the best-performing in the industry across the key pillars of Game Development, Remote Games Server Platform, QA and Art.We are searching for a Back...

Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate...

Role Overview We are looking for a Backend Developer with experience in Java, Quarkus, and AI development to join our team. AI will be a core part of your daily workflow, using tools such as GitLab Duo and Claude Code to accelerate coding, testing, and code reviews. You will help the team deliver backend tasks faster and with higher quality, bringing an...

Bardzo dobra znajomość PHP 7.2+ (minimum rok doświadczenia zawodowego),Bardzo dobra znajomość MySQL (minimum rok doświadczenia zawodowego),Dobra znajomość HTML5 i CSS 3Dobra znajomość JS,Umiejętność samodzielnego rozwiązywania problemów,Znajomość języka angielskiego w zakresie dokumentacji technicznej,Mile widziane: znajomość JAVA,...

Tickmill is looking to hire a Backend Developer (.NET) to join our rapidly expanding team.Join a high-caliber team and contribute to its success with your passion, hard-work and positive attitude.About Tickmill.Tickmill is an award-winning, multi-regulated broker offering a wide range of asset classes including CFDs on Forex, Stocks, Indices, Commodities,...

Work mode: Hybrid (6 times a month in the office)About the role:We’re looking for a hands-on Developer Experience / Platform Engineer to help build scalable developer enablement solutions in a large, regulated enterprise environment.Key Responsibilities:Build and maintain golden-path templates and reusable patterns that accelerate onboarding and reduce...

Do you excel at solving complex backend challenges like streaming responses, intelligent batching, low-latency caching, and API optimization under heavy load? Are you looking for a high-impact backend role where system reliability, cost efficiency, and ultra-low latency directly drive the product experience? Great, then please read on as we have a role for...

At Aristocrat, we are inventing the future of gaming through our innovative solutions and powerful technology. You will join the core Research and Development team as a Back End Developer, contributing to scalable, asynchronous, cloud-based, and event-driven systems. This position is ideal for those passionate about designing seamless software solutions and...

We are looking for a Senior .NET Framework Backend Developer to join our team. In this role, the ideal candidate will be accountable for all parts of the software development lifecycle for their projects. They will develop, adapt, and implement short- and long-term solutions to information technology need through new and existing applications, systems,...