backend developer

A product within the Source ecosystem that turns real-time public web data into structured datasets for businesses, data teams, and AI developers. Like the other companies across Source, it runs independently while drawing on shared standards and expertise. The team waiting for you: Our API Squad owns the public and internal APIs that give customers access...

Are you passionate about full stack development, AI-powered engineering and cloud technologies? Join the Orion team within Baltic Payments, where we build and maintain solutions that support critical payment services across the Baltics. We are looking for a Software Engineer who enjoys working across backend and frontend technologies, learning new skills,...

KAYAK, part of Booking Holdings (NASDAQ: BKNG), is a leading travel search engine. With billions of queries across our platforms, we help people find their perfect flight, stay, rental car and vacation package. We're also transforming business travel with a new corporate travel solution, KAYAK for Business.As an employee of KAYAK, you will be part of a...

Your job: • Own solutions: Design reliable web applications and integration solutions for business-critical processes • Connect systems: Build middleware, REST/SOAP APIs and API management across cloud, ERP, HR and CRM; event-driven and messaging patterns with Apache Kafka, RabbitMQ or Solace • Protect business data: Model, transform and validate...

Enterprise-grade web data infrastructure, purpose-built for organizations operating at global scale. It helped define what public web data access could look like and still sets the standard others build against. That same ambition runs through the culture: engineers take ownership of problems no one else has solved and push each other to raise the bar. The...

DescriptionAbout HarZa GroupHarZa Group builds and scales direct-to-consumer health and wellness brands. Our flagship brand is Rejuvacare, with RejuvaKnee as our hero product in chronic pain relief, and we are actively launching new brands across the portfolio. We run entirely on paid digital channels, ship primarily into the United States, and have grown...

DescriptionSofteta is a software engineering partner for finance, energy, industrial, and other high-stakes sectors. We specialize in building and modernizing backend-heavy, integration-critical systems where speed, accuracy, and reliability are non-negotiable. With 100+ AI and custom software experts across engineering hubs in Lithuania and Poland, we embed...

KAYAK, part of Booking Holdings (NASDAQ: BKNG), is a leading travel search engine. With billions of queries across our platforms, we help people find their perfect flight, stay, rental car and vacation package. We’re also transforming business travel with a new corporate travel solution, KAYAK for Business. As an employee of KAYAK, you will be part of a...

DescriptionArchitus specialises in connecting leading UK and US businesses with top EU engineering talent, helping build high-performing technology teams and establish presence overseas. With offices in London, Vilnius and Kaunas, Architus has a strong track-record and impressive list of clients such as Invesco, Tide, Capital Group, Schroders, BNP Paribas,...

We’re looking for a Technical Lead to join us at Telia. Want to embark on a new engineering leadership career journey where you can make a real impact? I'm Monika Ažukaitė, and I'm searching for a curious individual like you, ready to leave a lasting mark. Join our Technology team, where your technology leadership skills will thrive, and together –...

Our client, a prestigious global investment management firm, is seeking a Cloud/ DevOps Engineer to join their technology team in Vilnius, Lithuania. This is a unique opportunity to work on cloud infrastructure automation, data platform modernization, and application security within the fast-paced world of hedge funds. The role offers an initial fixed-term...

Job Description Join our skilled team in Lithuania to build innovative banking solutions using modern technologies. You'll focus on creating tomorrow's digital banking solutions without the constraints of legacy systems. For us, software engineering is more than writing code. It starts with understanding the problem, questioning the requirement and...

Architus specialises in connecting leading UK and US businesses with top EU engineering talent, helping build high-performing technology teams and establish presence overseas. With offices in London, Vilnius and Kaunas, Architus has a strong track-record and impressive list of clients such as Invesco, Tide, Capital Group, Schroders, BNP Paribas, and...

Full-Stack Engineer We are looking for a Full-Stack Engineer to join our Natural Language Processing team at Neurotechnology. About The Opportunity Neurotechnology is a developer of high-precision algorithms and software based on deep neural networks and other AI-related technologies. The company was launched in 1990 in Vilnius, Lithuania, with the key...

Company DescriptionDevexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services. Job...

Join our team as a Tech Lead!Yes, you can! That's our attitude towards our work, ambitions, ideas, and relationships. We at Luminor believe that anyone has the potential to achieve big things and encourage everyone to achieve them, professionally and personally.Whoever you are and whatever your role is, with Luminor, you will get a once-in-a-lifetime...

Baltic Amadeus is a technology partner helping organisations build and scale their IT solutions. With a team of 300+ IT professionals, we turn complexity into systems that actually work. Our expertise spans the full IT lifecycle, from IT consulting and custom software development to mobile app development, mobile banking, cyber security, including...

Brief info about Vinted Our mission is to make second-hand the first choice, and we're looking for people who want to help us get there. Every day, we work together to help our members buy and sell pre-loved clothing and lifestyle items, giving each piece a second life – or even a third. The Vinted Group is made up of three business units that support...

Brief info about Vinted Our mission is to make second-hand the first choice, and we're looking for people who want to help us get there. Every day, we work together to help our members buy and sell pre-loved clothing and lifestyle items, giving each piece a second life – or even a third. The Vinted Group is made up of three business units that support...

We are seeking a Lead Full-stack Developer who thrives on building scalable, cloud-native applications. You’ll bring deep expertise across Node.js, React or Angular, and AI integration to deliver intelligent, user-focused solutions. Feel free to work remotely from anywhere across Lithuania or connect with colleagues at our Vilnius and Kaunas...