remote full-stack engineer - ruby on rails react

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,400 firms in nearly 60 countries use...

Posting Type Hybrid/Remote Job Overview We are seeking a UX Engineer to help shape the quality, usability, and consistency of the RelativityOne experience. UX Engineers operate at the intersection of design and engineering, partnering closely with Designers, Product Managers, and Full-stack Engineers to transform user needs into intuitive, accessible, and...

Posting Type Hybrid/Remote Job Overview We are seeking a UX Engineer to help shape the quality, usability, and consistency of the RelativityOne experience. UX Engineers operate at the intersection of design and engineering, partnering closely with Designers, Product Managers, and Full-stack Engineers to transform user needs into intuitive, accessible, and...

SwingDev—a hippo company is the Polish branch of a fast-growing InsurTech product company – Hippo Insurance. We’re here to make home insurance smarter and more proactive, using tech to bring fresh solutions. We also create digital products that support our customers, always focusing on what really makes an impact.   Putting a lot of effort into...

Software EngineerOur Client is an ambitious tech company on a mission to create a frictionless shipping experience for small and medium-sized enterprises. They replace outdated logistics processes with a seamless digital platform, wrapping real-time pricing, comparison, booking, and tracking into a clean, unified interface.RoleWe are seeking a seasoned...

We are hiring a Design Engineer to own our frontend and build it to an exceptional bar. Paires is an AI-first fundraising platform. We pair founders with the right investors from a large, engaged global investor network, then run the warm outreach that turns into meetings. It is a two-sided platform, live with paying clients, profitable and self-funded,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr. Shopify Engineer based in Poland. Join a remote engineering team delivering innovative digital commerce experiences for global brands and emerging ventures. In this senior role, you’ll take ownership of building...

About the Role We are looking for an experienced Senior Golang Engineer to help us build and scale our AI platform. This role is highly product-oriented, with a strong focus on rapid iteration, experimentation, and delivering production-ready AI functionality. You will work primarily on building backend services, APIs, and platform capabilities that power AI...

Upside is a software consultancy built by engineers, for engineers. We partner with global companies to solve real, complex technical challenges. We’re deep into Applied AI and R&D, building both production-grade platforms for clients and our own open-source tools like Enthusiast (Agentic AI framework). We operate in a Forward-Deployed model. We don’t...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Craftsperson/Flutter/React based in Poland. This is a remote opportunity for a mid-level software engineer who is passionate about building high-quality, maintainable software.You will work on mobile product features and...

- / - Careers - / - **Senior Full Stack TypeScript Engineer (Fintech, EU only)** # **Senior Full Stack TypeScript Engineer (Fintech, EU only)** We need Extensive commercial experience with TypeScript and Node.js Technologies TypeScript, Node.js, React, PostgreSQL / MySQL €30-€40 hourly B2B / Remote Join a leading fintech company with 25+ years...

We are looking for an experienced and highly technical Full Stack Lead Engineer to join our team in Warsaw or Cracow. In this role, you will take ownership of the frontend architecture while maintaining a strong grip on backend processes and cloud deployments. If you are passionate about building scalable, high-performance applications, working with...

We are looking for a skilled and motivated Full Stack Engineer to support our team across multiple internal and client-facing projects.The ideal candidate has strong hands-on experience with Node.js, modern frontend frameworks, .NET, and Docker, and is eager to expand their expertise in cloud technologies, AI solutions, and the...

Posting TypeHybrid/RemoteJob OverviewWe are seeking a UX Engineer to help shape the quality, usability, and consistency of the RelativityOne experience.UX Engineers operate at the intersection of design and engineering, partnering closely with Designers, Product Managers, and Full-stack Engineers to transform user needs into intuitive, accessible, and...

Apollo.io is the leading go-to-market solution for revenue teams, trusted by over 500,000 companies and millions of users globally, from rapidly growing startups to some of the world's largest enterprises. Founded in 2015, the company is one of the fastest growing companies in SaaS, raising approximately $250 million to date and valued at $1.6 billion....

Das erwartet DichAbout the RoleWe are looking for an experienced Senior Golang Engineer to help us build and scale our AI platform.This role is highly product-oriented, with a strong focus on rapid iteration, experimentation, and delivering production-ready AI functionality. You will work primarily on building backend services, APIs, and platform...

Das erwartet DichAbout the RoleWe are looking for an experienced Senior Golang Engineer to help us build and scale our AI platform.This role is highly product-oriented, with a strong focus on rapid iteration, experimentation, and delivering production-ready AI functionality. You will work primarily on building backend services, APIs, and platform...

CreatorIQ is the operating system for creator-led growth trusted by more than 1,300 global brands and agencies. We’re on a mission to make businesses more human, and humans more impactful. We operate by our values — be intentional, pursue excellence every day, embrace the journey together, and be a good human — every day. CreatorIQ has earned the title...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...