back end developer

Superhuman is seeking an experienced Backend Engineer to build and operate high‑throughput services powering AI agent orchestration and real‑time data pipelines. You will design scalable core platform services and collaborate across Go, Mail, Docs, and Enterprise teams to deliver AI‑driven features end to end.The role emphasizes independent work,...

Werben HR está buscando un Desarrollador Back-End Senior para unirse a su equipo dinámico en Buenos Aires. Esta posición requiere experiencia en Java y/o Python, así como en la implementación de soluciones de inteligencia artificial.El candidato ideal tendrá habilidades excepcionales en resolución de problemas y la capacidad de colaborar en un entorno...

Para sumarse al Equipo de Desarrollo de empresa nacional con proyección y clientes en el exterior, nos encontramos en la búsqueda un Desarrollador Full Stack que quiera sumarse a un equipo de trabajo súper desafiante y con proyectos muy interesantes. Buscamos perfiles ágiles, dinámicos, proactivos, que cuenten con al menos 1 año de experiência...

We are looking for a JavaScript developer with 5+ years of front-end or full-stack experience to join our team. Our current stack is primarily PostgreSQL, TypeScript, and React. We don’t need you to be an expert on any of those; just be excited to learn quickly when you join. AlphaMap is building next generation data and mapping tools for the trillion+...

**JOB DESCRIPTION** About the role What you’ll do - Implement predictable state management with Redux/Redux Toolkit, including middleware, selectors, and efficient store design; integrate cleanly with GraphQL client caches. - Integrate with GraphQL services using Apollo Client or urql: define queries, mutations, and subscriptions; manage normalized...

Principal Back-End Engineer (Must: Kotlin & Spring Boot)Santex is a global Certified B technology company as well as one of North America's fastest-growing companies, according to the Inc. 5000. It’s present in 18 countries and over 100 cities, and headquartered in Argentina with offices in the United States, Mexico, and Peru.Its two service lines — AI...

Desde 5411 Hub buscamos Programadores Back End PHP Senior y Semi Senior para incorporarse a una importante Fintech líder en su segmento, reconocida por su innovación, crecimiento sostenido y alto impacto en el mercado financiero digital. La posición estará orientada principalmente al desarrollo Back End con PHP puro, valorándose especialmente la...

We are seeking a Frontend Developer with strong hands‑on experience in Shopify and Hydrogen to build and maintain modern headless e‑commerce storefronts. This role focuses exclusively on frontend development, performance optimization, and delivering high‑quality user experiences in React-based environments. The ideal candidate is a pragmatic...

This role is based in our Barcelona hub. Relocation to Barcelona is required, and we offer a comprehensive relocation package to support your move to Spain. We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and...

Avenga is seeking a Senior .NET Engineer to join our development team supporting mortgage and consumer-credit services. You will design, build, and maintain back-end services, APIs, and scheduled processes, collaborating with cross-functional teams to improve legal-tech workflows.The role emphasizes strong C#, EF, SQL Server skills and experience with...

The Front-End Web Development role will be responsible for building the good user experience with either ReactJS, VueJS, or Flutter. This will require writing clean, production-ready code, which will be integrated with the backend/APIs and refined via the QA process. Position Requirements: - 3+ years of front-end focused web development (ReactJS, VueJS, or...

**About Satellogic** Satellogic is a vertically integrated Earth Observation satellite and data company. We design, manufacture, and operate our own fleet of satellites, the Aleph-1 constellation, which delivers high-frequency, high-resolution imagery plus full-motion video. Earth Observation imagery and data are key to monitoring change at scale,...

Dormont Manufacturing Co is seeking a Front End Developer Lead to build and modify responsive web pages using HTML, CSS, and JavaScript. You will work on localization tasks and ensure high-quality code delivery.As a senior member, you will lead a team, mentor developers, and ensure project requirements are met with minimal errors. This role demands strong...

Role summary Seeking a Front-End Developer proficient with HubSpot CMS to build themes, templates, and custom modules, optimize performance, and support marketing workflows across devices and browsers in a fully remote setup. Candidates must have 2–3 years of front-end experience and fluent English communication for async collaboration. Key...

Company DescriptionEvolution is a market-leading Swedish company, developer and provider of products and services for online casino entertainment founded in 2006 and listed on Nasdaq Nordic (EVO).Our integrated business-to-business solutions guarantee that our clients can always provide an unrivalled online entertainment experience to their players globally....

**Gilson Housing Partners** is a U.S.based company that develops software solutions and operational platforms for Public Housing Authorities across the United States. About the Role **Responsibilities**: - Build clean, reusable, and maintainable front-end components. - Collaborate closely with the Python/Django development team. - Participate in code...

DescriptionCommunity Sports Partners is one of the largest and fastest-growing private youth sports operators in the GTA. We are dedicated to providing fun, engaging experiences that create lasting memories for the youth and families in our communities!We are seeking a talented Web Developer with strong front-end and back-end development skills. The ideal...

**Company Description** Evolution is a market-leading Swedish company, developer and provider of products and services for online casino entertainment founded in 2006 and listed on Nasdaq Nordic (EVO). Our integrated business-to-business solutions guarantee that our clients can always provide an unrivalled online entertainment experience to their players...

Note: Please share the resume in English only. Overview: One of our clients is looking for a talented and experienced Fullstack Developer with strong PHP skills to join their dynamic team. As a Fullstack Developer, you will be responsible for developing and maintaining both front-end and back-end components of our web applications. You will collaborate...

Santex is a global Certified B technology company as well as one of North America's fastest-growing companies, according to the Inc. 5000. It's present in 18 countries and over 100 cities, and headquartered in Argentina with offices in the United States, Mexico, and Peru.Its two service lines - AI Tech Consulting and AI-Optimized Engineering - help...