back end developer

Senior Back-end Developer – DatabaseWe are looking for a Senior Back-end Developer with strong experience in database technologies and data-intensive backend environments.Requirements:Requirements:Minimum 6 years of professional experience working with backend/database technologiesStrong hands-on experience with:MongoDBPostgreSQLVirtuoso Triple...

We are looking for a Senior Back-end Developer with strong experience in Kotlin and Java-based backend development, working with modern reactive technologies.RequirementsMinimum 6 years of professional experience in backend software developmentStrong hands-on experience with:KotlinJava 17+Vert.xSpring Boot / Spring WebFluxHibernateSolid understanding of...

Senior Back-End (API) Developer (Node.js)Warsaw, Poland · Backend developerWe are Source Angel - a Danish-rooted software company with development centers in Ukraine, Poland, and Romania. For 10+ years,we'vebeen building dedicated tech teams for global clients, focusing on long-term partnerships and a strong people-first...

We are looking for a Senior Backend Developer to join a project focused on secure B2B/B2G document and data exchange.You will work with microservices architecture, API-driven development and AS4, a modern standard for secure and reliable business document exchange widely used in European digital ecosystems such as Peppol and eDelivery.The projectA...

Senior Back-End (API) Developer (Node.js)Warsaw, Poland · Backend developerWe are Source Angel - a Danish-rooted software company with development centers in Ukraine, Poland, and Romania. For 10+ years,we'vebeen building dedicated tech teams for global clients, focusing on long-term partnerships and a strong people-first...

Astek Założona w 1988 roku we Francji Grupa Astek jest światowym partnerem w obszarze doradztwa inżynieryjnego oraz IT. Dzięki swojej wiedzy specjalistycznej w wielu sektorach przemysłowych i technologicznych, Astek wspiera międzynarodowych Klientów w rozwijaniu i wdrażaniu produktów oraz usług, jednocześnie uczestnicząc w ich transformacji...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Wrocław to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Kraków to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Katowice and the broader Upper Silesia region to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Łódź to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers across Poland — including Rzeszów and the surrounding region — to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products. Poland has a...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Lublin and across Poland to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable microservices...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Warsaw to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Poznań to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

Our Client is the global leader in access solutions. They aim to deliver innovative, safe and convenient security solutions that provide real added value to customers. The group has an annual turnover of €8billion and 48,500 employees. The company has four times been listed by Forbes as one of the world's 100 most innovative companies. You will be a part...

Description We are developing an interface into motor partner personal insurance for one of the largest UK insurance companies listed on the London Stock Exchange. We are building our system using a combination of modern Front-end technologies, microservices architecture, proven integration patterns and AWS Cloud. The scope of work is back-end development...

Jacobs has acquired StreetLight Data, a mobility analytics solution provider – marking the company’s second strategic acquisition in recent months and building on its strong foundation of existing technology and #data capabilities. StreetLight pioneered the use of Big Data analytics to help transportation professionals and data analysts measure, analyze...

You enjoy writing maintainable code with a successful real product deployment and focus on a great usability. Being up to date and experimenting with a bleeding edge technologies is your nature, not just because it’s a work requirement. A-team player. Think that description suits to your profile? Then join our small dedicated development team. What would...

CloudVision is Arista’s enterprise network management and streaming telemetry SaaS offering, serving the world’s largest Financials, Media and Entertainment, Health Care, and Cloud companies. As we continue to scale the service and expand into new markets, we’re looking to grow the team with Software Engineers in our Dublin office.Here’s what our...