Develop and maintain applications using modern Java technologies, based on customer requirements.
Design, develop, and build scalable applications in a cloud-native, microservices-based environment.
Contribute to the migration of business logic from a legacy billing system into a modern streaming platform.
Deutsche Telekom IT Solutions Slovakia, formerly T-Systems Slovakia, has been in Košice since 2006 and is a founding member of Košice IT Valley. They have grown to be the second-largest employer in eastern Slovakia, with over 3900 employees, focused on innovative information and communication technology services.
5+ years development experience with backend technologies, including experience with modern backend architecture.
3+ years development experience with .NET/C# (with ASP.NET).
Experience building and deploying solutions on cloud services (Azure preferred).
Janea Systems (USA) is a dynamic team of the best & brightest software engineering specialists and solutions innovators, from around the world. From kernel to cloud, they provide high-impact software development services to Fortune 500 companies.
Partner with pharmaceutical and biotech companies to solve high-impact problems by designing, building, and deploying solutions on top of Owkin’s agentic AI platform, Owkin K.
Design, implement, and deploy production-grade AI systems on top of Owkin K by writing code, building integrations, designing data pipelines, and turning ambiguous problems into reliable software.
Integrate solutions into large, complex, and regulated organizations and work with diverse datasets, existing systems, and multiple stakeholders to ensure that the tools you build are reliable, scalable, and actively used in production.
Owkin is an AI company with a mission to solve the complexity of biology by building the first Biology Super Intelligence (BASI). They combine biological large language models, multimodal patient data, and agentic software, with Owkin K being an AI copilot that researchers, clinicians, and drug developers use.
Empower the Architects and act as a cohesive architecture team leader.
Validate business requirements and translate them into actionable solution designs.
Guide the organization in designing and building effectively on Azure.
Eurofins Scientific is an international life sciences company providing analytical testing services across multiple industries, ensuring safety and sustainability. With over 63,000 staff in 60 countries, they operate a decentralized network of 950 laboratories, offering 200,000 analytical methods.
Define target architecture for specific business or technical domains.
Design and select architecture patterns across areas such as APIs and microservices.
Communicate complex architectural concepts to technical and non-technical audiences.
Version 1 is trusted by global brands to deliver technology and transformation solutions that drive customer success. They are an award-winning employer with over 3300 employees and a revenue of €350/£300m, known for fostering strong partnerships with global technology leaders.
Collaborate within a multi-disciplinary team of product managers, designers, software engineers, machine learning and biomedical scientists.
Design, build, and maintain scalable, reliable AI systems.
Drive technical decisions and provide context-aware solutions for AI systems in biological research.
Owkin is an AI company with a mission to solve the complexity of biology. They are building the first Biology Super Intelligence (BASI) by combining powerful biological large language models, multimodal patient data, and agentic software.
Develop features used by thousands of customers and deliver fast, consistent, and high-energy product releases.
Work remotely from the US, India, and Europe.
Stretch your technical skills in a distributed cloud environment, making changes across systems built with various tech stacks to meet challenging requirements.
Bloomreach is building the world’s premier agentic platform for personalization, revolutionizing how businesses connect with their customers. Bloomreach powers personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora.
Own the backend systems that rank and serve personalized content to hundreds of millions of Spotify users.
Work in an AI-native development workflow and implement backend changes across services.
Collaborate as part of a cross functional team to turn ideas into production systems.
Spotify transformed music listening forever when we launched in 2008! Our mission is to unlock the potential of human creativity by giving a million creative artists the opportunity to live off their art and billions of fans the chance to enjoy and be passionate about these creators.
Work alongside the team to design, build, and maintain an efficient, reusable, and reliable codebase across the stack.
Collaborate with Product Managers and other disciplines to help translate requirements into technical solutions.
Partner with Quality Experts to deliver automated tests, ensuring confidence in every feature we release.
Immersive Labs is a cyber resilience solution provider, helping organizations improve their cyber readiness by simulating real-world threats and testing skills. They have over 300 employees globally and have been voted a best place to work on multiple occasions.
Take ownership of new product development from concept to production.
Architect and implement full-stack features using Next.js.
Partner closely with product, design, and growth to rapidly test hypotheses.
Ablefy offers a cloud-based SaaS platform solution, ablefy.io, that allows users to create and sell digital products and online courses. They are a profitable company with a team of over 120 employees and are considered Germany's No. 1 platform for coaches, consultants, speakers, and service providers.