remote full-stack engineer - ruby on rails react

About BJAKThe original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money. This is the origin of our name.Started in 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, its the leading insurance platform in Southeast Asia.Today, we...

Company Description 🎯 About FANtiumFANtium is a whole new way to connect with your favourite athletes and share their success.We enable FANs to invest in athletes they believe in through NFTs and share their real-world financial success for a season or along their career. We with professionals already at the top, as well as talents on their way to...

About the Role Join a product-focused engineering team at a bootstrapped AI platform studio building tools that bring AI to the heart of the SME sector. As a Senior Full Stack Engineer, you'll own complex architectural challenges — from large-scale data synchronisation to secure sandbox infrastructure — helping scale the platform to its next major...

Remote in our day-to-day work. On-site when it matters. We work remote by default – focused, efficient, and with full ownership. For larger features, architectural decisions, and real brainstorming sessions, we come together in Berlin – fast, hands-on, and without unnecessary meeting overhead.We use AI to accelerate – not to replace thinking. We...

🚀 About Atmen Atmen is a Munich-based RegTech startup revolutionising green certification. Our SaaS platform helps energy-intensive industries (fuels, chemicals, materials) automate compliance and certification—cutting down time by up to 90%. We replace today's manual, costly, and unpredictable certification processes with continuous, technology-driven...

Job overviewAs a Senior Full Stack Engineer, you will build and scale critical digital products across the full stack, mainly within the Ops Digital Heartbeat initiative. This program focuses on creating scalable, data-driven solutions for operational processes. You will own complex systems, shape architecture, and work closely with engineering and domain...

About the opportunity About the opportunity We are looking for a Senior Full-Stack Engineer who will take ownership of crucial 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. You...

As a Full Stack Developer at Demodesk, you will play a critical role in shaping our platform and enhancing our customers' experiences. You will work closely with our product, sales, and customer success teams to design and implement new features that directly impact our users. Your work will be central to driving product improvements and operational...

who we are We help our clients to stay ahead of their competition by blending unique cross-platform experience design with well-versed engineering expertise, across touchpoint like web, mobile, car, watch or TV. At blended.io we believe that top notch digital services and physical products can only be achieved with a deep understanding in Engineering coupled...

Your missionTitle: Midlevel Fullstack EngineerStarting Date: immediately Working hours: 40 hours per weekFixed term: 31.12.2026, to be extended if project funding allows Location: Remote with German residence Language: English, German is a bonusSalary range: 50.000 - 60.000€ per 1 FTEAs our Fullstack Engineer you are a key player in building and...

Hello! We're Teya.Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance.At Teya we believe small, local businesses are the lifeblood of our communities.We're here...

Product Engineer (Full Stack) @Kombo📍 Berlin (On-site) · Full-timeHey, I'm Aike, co-founder & CTO at Kombo. I'm looking for entrepreneurial product engineers who want to own entire customer problems on our product. You won't get specced tickets at Kombo, but talk to customers, design the solution, build it, ship it, and make sure it actually works.This...

ResponsibilitiesShip full-stack AI projects end-to-end on a product built in Ruby on Rails backend and React frontendDesign and run experiments to validate AI featuresBuild and integrate components for AI infrastructureImprove processes, tools, and systems to scale AI featuresHelp stay up-to-date with cutting-edge AI researchWork closely with Circle's...

At AlfaDocs, we’re on a mission to transform healthcare. Our software platform makes the daily lives of medical practices and patients easier by streamlining practice management and patient relationships. With our all-in-one, cloud-based solution, healthcare professionals can focus more on care and less on administration.We take pride in our responsibility...

We are the company – the online credit comparison platform. We make loans transparent, fair and affordable! With more than 300.000 satisfied customers, we are one of the biggest FinTech companies in Germany. Become now part of our vision to shape the digital future of the consumer loan market! Our Development teams are distributed along the customer...

Remote | Full-time About the role We are a small, fast-moving team looking for our technical lead. You take an idea from the founders, shape it into an architecture, and ship it to production. You work directly with our Designer (Figma) and with the founders on what gets built and why. There is no engineering manager above you translating tickets, because...

About UsConstructor is the only search and product discovery platform tailor-made for enterprise e-commerce where conversions matter. Constructor's AI-first solutions make it easier for shoppers to discover products they want to buy and for e-commerce teams to deliver highly personalized experiences that drive impressive results. Optimizing specifically for...

ABOUT USOur mission at Avelios is to unlock clinical data to power seamless healthcare operations for better patient care. To do so, we have built a modular software platform that digitizes and optimizes workflows in hospitals with cutting-edge technology in a user-friendly way. With our software, we enable hospitals, doctors & nurses to provide their...

Jiga is on a mission to help engineers build physical products faster. Think npm install for mechanical engineers - we're building the infrastructure that makes hardware development as fast as software. We're a small remote team made up of the best of the best. Our team members are distributed around the globe. While most of our product and engineering...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack Developer (React, Node.js, Python plus) based in Germany. This role offers the opportunity to contribute to a global technology project focused on building scalable, secure, and high-performance digital platforms.You...