backend engineer nodejs

Getsquire in Buenos Aires is looking for a Senior Backend Engineer to build and maintain sophisticated payment systems for our platform. This key role demands strong expertise in payment processing and fintech, contributing significantly to our Payments Team.The successful candidate will be responsible for implementing payment processing flows, conducting...

About Backblaze Backblaze provides reliable, high-availability cloud storage trusted by consumers, SMBs, enterprises, and developers in more than 150 countries. Backblaze B2 Cloud Storage supports data-intensive workloads across backup, media, analytics, and modern AI pipelines. We build durable, secure, and scalable systems that customers depend on every...

Como **Backend Software Engineer** en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de democratizar el...

**About Pyyne**: Pyyne is a modern technology consultancy engineering the next generation of digital products and services. At Pyyne, we believe in using technology to unlock business potential, create sustainable growth, and drive forward digital excellence. Our solutions range from advanced Software Engineering, Cloud, and Data & AI solutions. **Job...

**Your challenges and objectives**: - Achieve a rounded knowledge of our platform by understanding the complex interaction of a wide range of areas and services, from network layer to final user. - Develop sophisticated products with high-availability, performance, and concurrency in mind. - Keep a global view of our models and systems to identify...

We are looking for a highly skilled and technically proficient Senior Backend Engineer to join our Customer Focus Group (CFG). This is a unique, high-impact role that sits at the intersection of engineering, product, architecture, and customer engagement. As part of the CFG, you will work closely with customers and internal teams to understand technical...

This is usAt Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.This is the jobIn LATAM In the IoT & Industrial...

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000...

As our hiring team is international, we kindly ask that you submit your CV in English to ensure it can be reviewed by all stakeholders. Beyond is a technology consultancy helping organizations thrive in a rapidly changing world. We build, modernize, scale, and operationalize technology, creating cloud and AI solutions to unlock productivity and drive...

Estamos buscando un Senior Backend Engineer para unirse a nuestro equipo en constante crecimiento. Nuestro principal objetivo es brindar servicios de alta calidad en productos fintech a través de soluciones innovadoras. Las principales responsabilidades del puesto son: Analizar, proponer, desarrollar, documentar y mantener funcionalidades. Garantizar...

About the CompanyCanals is AI for distributors. AI-powered sales order entry that automatically turns customer emails into quotes, AI-powered accounts payable that automatically turns vendor emails into payables, AI-powered PO acknowledgement processing that automatically flags discrepancies in vendor confirmations vs your POs.No templates or part numbers...

About the role: This opportunity gives you the chance to develop and maintain our backend services, solving deep tech problems for our users. We are looking for long-term players, people who own a keen product sense.What you’ll do: Design and implement new functionalities required by our mobile applications, collaborating with product, mobile, platform,...

PedidosYa busca un Software Engineer Backend para unirse al equipo Fintech en Buenos Aires. Trabajarás desarrollando microservicios, manteniendo altos estándares de calidad de código y asegurando escalabilidad en la plataforma.Colaborarás con equipos para integrar servicios internos y externos, mejorar la experiencia de usuario y proponer nuevas...

Rocket Stars busca un/a Desarrollador/a .NET Backend SSR/SR para trabajar en un entorno de alta disponibilidad, centrado en productos financieros. Serás parte del equipo de Cuentas y Cheques, desarrollando eCheq y priorizando el backend (90%).Respondes por diseño, implementación y pruebas de APIs REST y colaborarás con Producto, Negocio y Arquitectura...

A leading financial services company in Argentina seeks a Software Engineer III to join their Technology Team. The role involves designing and delivering secure and scalable technology products. Candidates should have over 5 years of experience, with strong skills in Java, AWS, and continuous integration practices. This is a full-time position that offers...

Avenga is seeking a Middle-Strong Node.js Engineer in Argentina to own evolving existing backend systems into a resilient, low-latency AWS setup across multiple regions. You will work on complex distributed systems and shape technical decisions while collaborating with Web, Mobile, and Product teams in an Agile environment.The role requires 5+ years of...

AppDirect is seeking a senior backend developer to join our global platform. You will own development, testing and delivery of microservices, collaborating in an agile team with DevOps ownership from development through production operations.You will work on modernization and new feature work across the full stack, learning from a senior engineering group to...

Traveltechessentialist busca un Backend Software Engineer II para unirse a su equipo de tecnología en el área de Vuelos. Este rol implica desarrollar soluciones escalables, diseñar APIs robustas y contribuir significativamente a la escalabilidad y rendimiento del motor de búsqueda.Se requiere un mínimo de 5 años de experiencia en desarrollo backend,...

Mercado Libre busca un Backend Software Engineer para diseñar y escalar sistemas seguros e innovadores en América Latina, aplicando buenas prácticas de ingeniería, GenAI y aprendizaje continuo. Trabajarás en un entorno dinámico con tecnología de vanguardia para democratizar el comercio electrónico y servicios financieros.Serás responsable de liderar...

Sophilabs is seeking a Back End Java Developer to design and develop Java applications from business objectives and user requirements. You will analyze requirements, implement features, and ensure high-quality code and documentation.English fluency is required and remote work is available. Join Sophilabs to contribute to scalable Java platforms, improve...