Senior Full-Stack Engineer: Lead Scalable APIs

Bluelight is seeking a seasoned backend-focused software engineer to join our growing team. You will develop high-quality applications using Node.js, TypeScript, and React, building low-latency AWS-based services and scalable RESTful APIs. You will contribute to secure, multi-tenant systems, manage migrations with node-postgres and pg-migrate, and work...

Bluelight Consulting, a leading software consultancy in Argentina, seeks a senior backend engineer to design and implement scalable API services with Node.js/TypeScript, and to work on secure multi-tenant systems alongside frontend teams. You will contribute to high-quality applications, participate in AI-enabled daily development, and pursue continuous...

We are Improving, an IT services firm focused on AI, Data, and Applications. We modernize legacy systems, build cloud-native platforms, and deliver future-ready solutions through collaborative, long-term partnerships that drive measurable outcomes. In this role, we help teams build modern, dynamic experiences across the stack—connecting a React front end...

Job Title Senior Full Stack Engineer Location Remote Time Zone US Time Zones (PST - EST) Role Overview This is a high-ownership role for an engineer who is equally comfortable architecting backend automation pipelines and crafting polished, data-rich interfaces. You will work across the full stack, collaborating closely with AI/ML engineers, product...

Offer: Contractor: USD 9000.00 Timezone: (UTC-08:00) Los Angeles, USA - Pacific Time (PT) English Level: C2 - Native Spanish Level: C2 - Native Responsibilities Diseñar, desarrollar y mantener servicios backend y frontend de alto rendimiento utilizando Node.js, TypeScript y frameworks modernos. Liderar el mantenimiento y la actualización de aplicaciones...

A Effecti está buscando uma pessoa desenvolvedora sênior para atuar em projetos full stack com foco em qualidade, performance e escalabilidade. Você desenvolverá novas funcionalidades, APIs e interfaces, além de participar da definição técnica do produto digital. Você fará parte de uma equipe multidisciplinar colaborando com Produto, Design e QA...

WHY JOIN US AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. If you're looking for a place to grow, make an...

Sr. Full-Stack Engineer Engagement Type: Contract - USD Location: Remote - LATAM - (EST time) Advanced English skills is required About the Role We’re seeking a Senior Full Stack Engineer ready to play a starring role in shaping the future of cinema experiences. From digital ticketing and mobile engagement to in-theater innovation, your code...

RYZ Labs is looking for a Senior Full-Stack Software Engineer to join one of our client’s teams, a performance advertising company! You’ll ship features into a live PHP monolith that runs a performance advertising business, and you’ll help design the services they break out of it. The work starts in the monolith, because that’s where the business...