7 data science jobs in Belgrade

Company & Culture EXANTE is a pioneering wealth tech company that delivers cutting-edge centralized trading solutions and robust B2B financial infrastructure, driving value through innovative technology. Our proprietary trading platform offers seamless access to diverse financial instruments including stocks, ETFs, bonds, futures, and options all within a single, multi-currency account. We cultivate a culture that transcends the ordinary, where rapid responses to market dynamics and proactive problem-solving are the norm. At EXANTE, the potential to make a meaningful impact is ever-present. Our team members continuously pursue personal and professional growth, empowered to spearhead change across people, processes, and products. True innovation stems from an insatiable desire for improvement, and everyone at EXANTE is committed to fostering this spirit and propelling the company into the future. As a rapidly expanding global firm with over 600 talented employees from 65...

About The Role: As a Senior Database Reliability Engineer at Paysend, you will play a key role in ensuring the stability, performance, and security of our production database environments across multiple technologies. You’ll be responsible for building resilient, high-availability systems and automating operational workflows to support the scalability of our global payment platform. You will monitor and maintain critical databases (Oracle, PostgreSQL, MongoDB, AWS RDS), implement robust observability practices, and lead disaster recovery and failover strategies. This role requires strong experience in automation (especially with Ansible), hands-on high-availability configuration using tools like Patroni, and deep technical knowledge of database internals, security controls, and performance tuning. You’ll collaborate closely with engineering teams to continuously improve our infrastructure, driving operational excellence while supporting millions of customers around the...

We are looking for a seasoned Senior Data Engineer to design and deliver enterprise-grade data solutions. You will build and optimize ingestion pipelines, scalable architectures, governance, and security frameworks – laying the foundation for AI Agents that will power Unlimit’s next generation of intelligent products. What You'll Be Doing: At Unlimit, we are reimagining the future of financial technology by putting data and AI at the core of everything we do. As a Senior Data Engineer, you won’t just be moving data from point A to point B – you’ll be building the backbone of an AI-native company From day one, you’ll shape the way our data is collected, structured, and secured, ensuring it can serve as trusted fuel for real-time decisions, advanced analytics, and the AI Agents we are developing to drive smarter, more adaptive services. Your pipelines will support our architects, BI specialists, and data scientists – but more importantly, your work will enable Unlimit...

About Unlimit Unlimit is the global fintech powerhouse behind the world’s largest proprietary payments infrastructure. Founded in 2009, Unlimit operates across 17 global offices with 700+ experts, seamlessly integrating 1,000+ payment methods into a single platform. From London to São Paulo, we empower businesses to scale across borders with a unified suite of financial tools — including payment processing, alternative payment methods, multicurrency business accounts, card issuing, banking-as-a-service, and crypto on- and off-ramps. Our mission is to break down financial barriers and enable seamless money movement across borders. We give forward-thinking businesses the tools to accept, send, and manage payments effortlessly, wherever they operate. We're looking for a creative and driven AI Engineer to help us design, build, and deploy intelligent automation and agent-based solutions that transform workflows across various business areas—such as...

About Tide At Tide, we are building a business management platform designed to save small businesses time and money. We provide our members with business accounts and related banking services, but also a comprehensive set of connected administrative solutions from invoicing to accounting. Launched in 2017, Tide is now used by over 1 million small businesses across the world and is available to UK, Indian and German SMEs. Headquartered in central London, with offices in Sofia, Hyderabad, Delhi, Berlin and Belgrade, Tide employs over 2,000 employees. Tide is rapidly growing, expanding into new products and markets and always looking for passionate and driven people. Join us in our mission to empower small businesses and help them save time and money. About The Team The CoSec team is on a mission to eliminate the complexity and stress of company secretarial tasks for micro and small & medium businesses (mSME). Rather than spend valuable time on annual filings, updating...

About Unlimit Unlimit is the global fintech powerhouse behind the world’s largest proprietary payments infrastructure. Founded in 2009, Unlimit operates across 17 global offices with 700+ experts, seamlessly integrating 1,000+ payment methods into a single platform. From London to São Paulo, we empower businesses to scale across borders with a unified suite of financial tools — including payment processing, alternative payment methods, multicurrency business accounts, card issuing, banking-as-a-service, and crypto on- and off-ramps. Our mission is to break down financial barriers and enable seamless money movement across borders. We give forward-thinking businesses the tools to accept, send, and manage payments effortlessly, wherever they operate. Summary We are looking for a Lead Oracle Developer to design, optimize, and evolve Unlimit’s enterprise-grade Oracle data platforms that power our global financial systems. You will lead database design and performance initiatives...

Description At Xe, we live currencies. We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. We leverage technology to deliver these services through our website, mobile app and by phone. Last year, we helped over 300 million people access information about the currencies that matter to them and over 225,000 people used us to send money overseas. About This Role Xe.com is a high traffic site with around 250M visitors every year. We are looking for several energetic and ambitious mid and senior full-stack developers to join a brand-new team to tasked with channelling many more new customers through our FX trading platform. Your team will be expected to build and own a brand-new mobile app and web over a common trading API.To be successful this year your team will need to have delivered a robust and highly available trading...