Jobs für java backend engineer senior bei Berlin

We are looking for an experienced Senior Backend Engineer – Java (m/f/d) who is not only confident dealing with industry adopted technologies and Software Design approaches, but able to look into emerging technologies and modern architectures. This is a full time job with significant responsibility, joining us in our office in Berlin.Company major...

Atolls is the world’s largest community-driven shopping platform, active in 20+ markets.  We help millions make smarter spending decisions across discovery, evaluation, and (re-)purchase by connecting people with the right brands and retailers. Our 1,000+ team across 10 countries builds products used every day at global scale, where you’ll have real...

Set a new pulse for healthcare!We are looking for a Senior Back End Software Engineer to join the Business Performance team at Doctolib.Your mission will be to help reinforce Doctolib's position as a leading healthcare technology platform by building high-quality products that improve the daily lives of healthcare professionals and patients. You will work in...

What you’ll doTake ownership of complex backend systems end-to-end - from scoping and architecture to high-quality, reliable deliveryDesign and build robust, scalable APIs and distributed systems that power our products and deliver exceptional performanceCollaborate closely with Product, Frontend, and Design teams to translate product ideas into...

The company offers one of the most trusted decentralized custody protocol, smart wallet infrastructure and platfom, as well as a flagship wallet for the ecosystem on Ethereum and the EVM. With 25 Millions transactions handled worth 65 Billion dollars they are on a mission to unlock digital ownership for the world by continuing building robust and...

Join GLS/NXT as a Senior Backend Engineer and help shape the future of out-of-home delivery. We’re building the OOH Platform - a scalable system that empowers carriers across multiple countries to deploy, manage, and optimize parcel locker networks with ease. At GLS/NXT, you’ll work at the intersection of startup energy and enterprise muscle - moving...

ABOUT TALON.ONE:   Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data. Today, over 250 of the world’s most-loved...

Company DescriptionCOMPLEVO represents creativity, courage, solid foundations, and experience.Our B2B customers of many years value our short delivery times and professionality, in addition to our pragmatism, authenticity, and innovative power. They describe us as committed, passionate, proactive, and creative. Often it is the simplicity of our approach that...

Note: This position does not offer visa sponsorship. This is a Remote role for applicants already living in Europe (CET ±3 hours). English language requirement C1 or C2/mother tongue Join a mission-driven team committed to tackling one of the biggest global challengesreducing CO2 emissions. As a software developer with us, youll be at the forefront of...

Klar is working hard to bring digital banking to those who need it in Mexico.  What is so special about digital banking?  Nearly half of people in Mexico have no bank account at all.  This puts their savings at risk of theft, destruction during floods or fires, and can make the very act of bringing money for large purchases a danger.  Traditional banks...

Your missionYou'll be responsible for the technical backbone of our product—shaping architecture decisions, evolving production systems, and setting the engineering standard as our team grows:Define and evolve our backend architecture—making strategic decisions on service boundaries, data flows, and scaling patterns.Design and build high-throughput...

Job descriptionLI.FI is simplifying multi-chain DeFi for traditional financial institutions, fintechs and service providers by offering a unified API to access all on-chain liquidity across major blockchains for best price same-chain and cross-chain swaps. We are a passionate team on a mission to enable a fairer, more decentralised world. Apart from the...

Job descriptionWe are looking for a Senior Backend / Fullstack Engineer to join our team and help us build a robust data integration and automation platform around our internal knowledge system, Atlas. This role will focus on backend systems, database design, and API orchestration, with a strong emphasis on data synchronization and workflow automation.You...

DescriptionAbout Us1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform with its own owned and operated global mobile core network in 15 countries, fully fledged in-house developed eSIM technology, and an extensive portfolio of...

Team CRM Tech is responsible for delivering the technical infrastructure that enables idealo's CRM campaigns. They build and maintain systems that handle identity resolution, subscriptions, data flows, and message delivery, while ensuring GDPR compliance and supporting personalized user experiences. About your new role  Design, implement, and maintain...

IntroAt Adsquare, our mission is driven by our core focus: Passion, solving complex challenges with great people, tech, and data; and Niche, location intelligence for programmatic advertisers. Our core values are integral to everything we do:Drive: We turn ambition into action.Resilience: We adapt, persevere, and grow stronger.No BS: We value honesty,...

P-1327 At Databricks, we are passionate about helping data teams solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to improve...

About the opportunity About the opportunity We are looking for a Senior Backend Developer who will take ownership of crucial backend engineering activities at Kadmos. As a regulated salary payment provider in the shipping industry, we are building secure, reliable, and scalable financial solutions that empower seafarers and shipping companies worldwide....

ABOUT TALON.ONE:   Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data. Today, over 250 of the world’s most-loved...

About the team SumUp’s Point-of-Sale (POS) solution empowers cafes, shops, bars, hair salons, and other businesses to operate efficiently and grow. It offers a wide range of features, including product catalogs, inventory management, business analytics, compliance support, and loyalty tools. Our Fiscalization team will accelerate making the following...