backend developer

We’re a team of 500+ professionals who develop cutting-edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies. What’s in store for you:You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity in...

For our client we are looking for a Full Stack Backend Engineer with strong Java expertise to join our team and help build, maintain, and scale modern cloud-based applications.About the Role As a developer within the squad, you will be responsible for maintaining and enhancing several existing applications and services used across the...

Scale Tech is a Lithuanian software development and outsourcing agency working with clients across Lithuania, Europe, and the US. For this position, we are partnering with a Lithuanian FinTech client and hiring an experienced Senior Backend Developer to join a long-term project.  About the project:You will work on a modern FinTech platform focused...

DescriptionOBDeleven is all about making car tech easy and accessible for everyone. For over 12 years, we are crafting simple yet powerful diagnostic and customization tools for car lovers globally. And we need your help to keep moving forward.   As a Backend Developer, you’ll:     Tackle ambiguous, loosely defined problems where the right...

Excited about building products that change how people buy used cars? Want to work with a modern tech stack and a team that’s scaling fast across the globe? Join our Back-end Engineering team, where data quality, speed, and smart solutions drive everything we do. We're looking for a proactive backend developer who not only writes code but also...

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...

We are looking for Backend Engineers with strong Golang experience to support the development and migration of a SaaS product in the marketplace sector for our client. The role involves building scalable backend services, supporting migration activities, and collaborating closely with the team in a flexible project setup. Project/Client:...

Behind every online order is a set of systems that keeps everything moving. Join us in building and improving the tools that power operations across the Baltics. At Kesko Senukai Digital, you'll join a team that builds and improves systems used every day by hundreds of thousands of customers across the Baltics through well-known brands such as Senukai, 1A,...

Join the Incogni engineering team and help us build the next-generation backend system that powers our products, Incogni and Ironwall, at scale. We’re looking for a senior backend engineer who thinks in systems, designs for growth, and is comfortable working across multiple technologies. Our mission is to build a scalable, secure, and reliable service...

Who we are  Atoms is building the machines that power the next era of progress. Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are moved, and industries are run, remains far less intelligent, far less efficient, and far more constrained. We’re changing that. Atoms...

About the team: We are the Merchant Risk Intelligence team within SumUp’s Risk & Compliance tribe. We build systems that help protect SumUp and its merchants from fraud while supporting reliable, compliant business growth. Our team combines software engineering, machine learning, data science, product management and risk expertise. You will join a...

For our client, we are looking for a Backend Developer to join a  product-focused team in the gaming industry. The role involves ownership of backend development using C#, .NET 8/9, Azure SQL, and Azure cloud infrastructure. You will contribute to scalable web-based applications, design and integrate REST APIs, and collaborate with technical and...

Role Overview:We are looking for a Python Developer to join a large-scale public sector modernization initiative focused on upgrading the national statistics platform. The project aims to improve data collection, publication, visualization, and metadata management, as well as integrate with other state information systems and deliver advanced analytics...

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...

Join the Incogni engineering team and help us build the next-generation backend platform powering Incogni and Ironwall at scale. We’re looking for a senior backend engineer who thinks in systems, designs for growth, and enjoys building reliable, scalable services. Our mission is to create a secure, scalable, and high-performance service platform that...

At SumUp, we empower small businesses with simple, affordable tools to start, run, and grow. Our Global Bank teams build the financial services that help merchants manage their money and keep their businesses moving. For merchants, a transfer should feel simple. Behind that experience is a complex network of payment schemes, banks, providers, messages,...

Scale Tech, a software development agency based in Vilnius, is hiring for their client — a fast-growing company, serving clients in the identity verification and compliance space. Working method: Fully remote.Contract term: 4–6 months (b2b)Hiring process: One interview with the Development Team Lead.Hourly rate: 30–37 EUR/hour, depending on relevant...

Are you passionate about cybersecurity and ready to join a fast-growing company? Look no further—Surfshark is the place for you!At Surfshark, you'll work with a suite of cybersecurity products, reaching a global audience. Whether you're developing new features, researching the latest threats, filming videos, or making cybersecurity topics interesting for...

About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

For our client in the public sector, we are seeking a Senior .NET Developer fluent in Lithuanian to join a high-impact project delivering robust backend systems and APIs for fast, secure, and scalable information access. The project involves developing a system that enables efficient information filtering and access while working with a modern tech stack,...