java backend developer

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital...

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the...

Popis pracovnej pozície Hľadáme SAP Integračného špecialistu, ktorý bude nervovou sústavou našich projektov. Hľadáme človeka, ktorý chápe, že moderné ERP nie je izolovaný ostrov, ale centrum digitálneho ekosystému. Tvojou úlohou nebude len „mapovať polia“. Budeš architektom toku dát. Hľadáme niekoho, kto sa cíti doma v SAP...

SummaryWe are seeking an Agile Test Engineer to join our development team, which is focused on building a cutting-edge Extended Detection and Response (XDR) solution. This solution involves the creation of a highly scalable data storage platform capable of storing and processing low-level event data from various security perimeters. The ideal candidate will...

At Exxeta, we challenge the traditional concept of consulting and tech. Every day, more than 1200 colleagues in different locations create digital solutions, change markets and transform mindsets - driven by our passion for technology, our team spirit and the urge to create real impact. In other words: High tech with a heartbeat. As a Data Engineer (all...

This job is no longer available. We are looking for an experienced **Go Engineer** who will take ownership of the backend development of a **real-time cross-selling platform** . You will work on a gRPC microservice architecture powering multiple user-facing applications, with a strong focus on scalability, availability, resilience, and uptime. The role...

**Senior Backend QA Engineer |📍 Bratislava** We’re looking for a **Senior Backend QA Engineer** to join our **Backend Core team** and take ownership of quality across our backend services and APIs. You’ll work closely with **developers, DevOps and QA engineers** , helping shape testing strategies, improve automation and ensure our systems are...

Why Cast AI? Cast AI is an automation platform that operates cloud-native and AI infrastructure at scale. By embedding autonomous decision-making directly into Kubernetes and cloud environments, Cast AI continuously optimizes performance, reliability, and efficiency in production. The old way doesn't work. As Kubernetes and AI environments grow, manual...

Group Network Technology (GNT) is a key part of Deutsche Telekom, where international teams shape and deliver innovative telecommunications IT and network technology solutions across Europe - from architecture and engineering to development, testing, infrastructure, and operations.In Cloud, we build and operate Deutsche Telekom’s on-prem Telco Cloud...

We're looking for a Middle+/Senior Backend Developer - first and foremost a strong, well-rounded backend engineer. The role splits roughly 70/30: 70% designing and maintaining our external integrations (casino operators and partner platforms), 30% general backend/platform work and system design. What you'll do Design, build, and maintain integrations with...

The Data Engineer – Foundry (Frontend Developer) is responsible for designing, developing, and maintaining ontological structures and frontend applications in Palantir Foundry. This role involves analyzing requirements, defining data structures for backend teams, and ensuring accurate digital representation of organizational data. The developer creates...

Enjoy Gaming is a software provider focused on creating high-quality digital entertainment experiences, including Slots and Live Games. Our team brings together experienced professionals in game development, product, and design, driven by a passion for innovation and quality. At Enjoy Gaming, we value ownership, excellence, and drive. These...

Enjoy Gaming is a software provider focused on creating high-quality digital entertainment experiences, including Slots and Live Games. Our team brings together experienced professionals in game development, product, and design, driven by a passion for innovation and quality. At Enjoy Gaming, we value ownership, excellence, and drive. These principles shape...

This position is based at our Luxembourg headquarters and requires regular office presence. The EIB offers you the opportunity to live and work in a truly international and multi-cultural environment. We also offer relocation support. The EIB, the European Union's bank, is seeking to recruit for its Group Information Systems Directorate (GIS), Business...

Company DescriptionOur brand Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of Košice IT Valley. We have managed to grow from scratch to the second largest employer in the eastern part of...

DescriptionWe’re looking for an Android Developer to join our mobile team and contribute to the development of Eurowag Navigation, available on Google Play. This application is part of the Eurowag digital platform for trucking companies and support drivers, dispatchers, and fleet administrators with services such as fuel payments, navigation, and...

**Job Description** **Ciklum** is looking for an **Expert AI Engineer** to join our team full-time in Slovakia. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts...

**Ciklum** is looking for an **Expert JavaScript Engineer** to join our team full-time in Slovakia. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product...

**Job Description** **Ciklum** is looking for a **Senior JavaScript Engineer** to join our team full-time in Slovakia. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants,...

**Summary** We are looking for a skilled Frontend Developer with strong React experience to join our team working on the ESET PROTECT platform. This role focuses on the foundation of our user interface — maintaining and modernizing the UI stack, building scalable framework components, and implementing core platform capabilities. The role is primarily...