senior fullstack engineer

About AppDirect Become a digital, global citizen and enable the new generation of digital entrepreneurs around the world. AppDirect offers a subscription commerce platform to sell any product, through any channel, on any device — as a service. We power millions of subscriptions worldwide for organizations. We do this by our values‑driven culture — one...

Build and maintain institutional-grade crypto wallet infrastructure for a global financial services company launching stablecoin products.Must Have3+ years software engineering, 2+ years in blockchain/web3Strong experience with Solana (SVM) or EVM - ideally bothHands-on with SPL tokens, ERC-20, token delegation, and on-chain transaction...

About the Opportunity We are looking for a Senior Mobile Engineer to join a global media and technology company that builds products focused on relationships, personal growth, and emotional wellness. This role involves developing high-quality mobile applications used by millions of users across marketplace platforms. You will work on both cross‑platform...

Responsabilidades Diseñar y operar la estrategia de bases de datos productivas, asegurando performance, disponibilidad y escalabilidad. Llevar la operación a un modelo cloud-native sobre AWS (EKS, RDS), automatizando lo que hoy es manual. Implementar observabilidad, SLOs y prácticas SRE aplicadas a datos. Liderar proyectos de evolución del stack:...

RYZ Labs is looking for aSeniorSoftware Engineerto join one of our client’s teams, from the sports merchandising industry! We’re looking for a SeniorSoftware Engineerto join the Sales & Finance Engineering team and contribute to the development, maintenance, and enhancement of applications. You’ll help build and evolve a service-oriented, event-driven...

Next Frontier Capital is seeking an experienced Proxy Engineer to support our proxy environment in Buenos Aires, Argentina. The role focuses on managing client consultations, documenting runbooks, and delivering advanced troubleshooting for proxy related challenges.The ideal candidate brings 5+ years across infrastructure, broad proxy platforms, REST APIs,...

Monks is seeking a Senior Analytics Specialist to lead client-facing tracking implementations and analytics infrastructure. You will deploy tracking foundations, configure analytics platforms, deploy tags, and ensure data quality for downstream BI systems.You will collaborate with Pillar and Pod Leads, handling engagements across enterprise and mid-market...

EL SOL, Argentina | Posted on 08/26/2026Schedule: Monday to Friday, 8 hours – Pacific TimeWe are looking for a Senior Backend Engineer to build and operate a production multi-tenant platform . You will own solutions end-to-end—from design and development to deployment, validation, and monitoring—working primarily with TypeScript, PostgreSQL/Supabase,...

Tu Misión Diseñar, desarrollar y mantener servicios backend escalables y de alta disponibilidad, garantizando la excelencia técnica, la calidad del código y la evolución de la arquitectura de la plataforma. Trabajarás colaborativamente con los equipos de Producto e Ingeniería para entregar soluciones innovadoras con agilidad, fomentando las buenas...

En Humand, ayudamos a las empresas a digitalizar sus procesos de comunicación interna, cultura y recursos humanos en un solo lugar. ¿Te gustaría ser parte de la revolución digital en tecnología? Estamos buscando un/a Backend Engineer con ganas de sumarse al equipo y aportar su experiencia en desarrollo backend para crear soluciones escalables y de alto...

Sr Software EngineerComo Senior Software Engineer Backend 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...

Tu MisiónTu rol será fundamental, liderar la construcción de la plataforma de datos de KIU y transformar datos complejos en activos estratégicos para nuestros clientes. Serás el puente entre el negocio y la tecnología, diseñando la infraestructura que potenciará la próxima generación de productos analíticos en la industria aérea.Tus...

Line of ServiceAdvisoryIndustry/SectorNot ApplicableSpecialismIFS - Information Technology (IT)Management LevelSenior AssociateJob Description & SummaryKey ResponsibilitiesAdminister and support enterprise DNS, DHCP, and IPAM services within a global environment.Monitor, troubleshoot, and resolve incidents impacting DDI infrastructure and related network...

Health can’t wait. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop...

We are seeking experienced Senior QA Engineers to join our Argentina campus team. These critical roles focus on ensuring the quality and reliability of our customer-facing APIs and React Native mobile applications. You will be responsible for developing comprehensive test strategies, building automated testing frameworks, and maintaining high quality...

Somos el #BancoDelHogar🏡 y queremos seguir creciendo con vos. Estamos buscando un/a DevOps / SRE Senior para sumarse a nuestro equipo y ayudarnos a construir plataformas más confiables, escalables y automatizadas. 🎯 ¿Qué desafíos vas a encontrar en esta posición? Diseñar, implementar y mantener pipelines de CI/CD utilizando Jenkins, Tekton y...

About Fligoo At Fligoo, we design and implement advanced Artificial Intelligence and software solutions for large organizations operating at scale. We combine proprietary AI products—primarily focused on predictive analytics and behavior modeling—with AI and software development services to help companies build smarter applications, improve...

ABOUT COOKUNITY: Food has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity delivers 50 million meals a year from the industry’s best chefs to...

At SunnyData, a leading Databricks technology partner, our mission is to empower customers with scalable architectures, robust data engineering pipelines, seamless data consumption layers, and advanced ML and AI applications. As a Fullstack Developer, you'll join a cross-functional team where your skills, experience, and creativity will help build complex,...

You have spent years developing solid electrical engineering expertise across complex industrial projects and you are ready to take on a role where the technical scope is broad, the work is meaningful, and the environment challenges you to keep growing. If designing electrical systems across the full voltage spectrum for projects that actively contribute to...