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    Senior API Engineer for SDUI & Backend Ops

    TurnKey Tech Staffing is recruiting a Senior Backend API Engineer to lead the design and operation of APIs that power Server-Driven UI for Flutter clients. This role requires strong experience in production microservices, excellent communication, and the ability to collaborate across engineering, product, and ...

    Senior Api Engineer (Sdui & Backend Operations) (Paraná)

    Headspace Health is the world's most accessible and comprehensive digital mental health and wellbeing platform. Headspace Health will democratize mental health and wellbeing so people around the world are supported by a full spectrum of affordable care. In addition to its vast library of mindfulness ...

    Senior JavaScript Desktop Engineer 100% Remote (LatAm)

    FullStack is looking for a Senior JavaScript Desktop Engineer in Buenos Aires, Argentina. You will be integrating directly into U.S. client teams for flexible, project-based work, developing desktop applications using modern JavaScript frameworks. The candidate must have 5+ years of experience in softw ...

    Senior Node & AWS Backend Engineer — Scale & Innovate

    005_INAR Intive SA is looking for a talented backend developer to design and maintain scalable services primarily using Node.js. You will build microservices with a focus on clean architecture and engage with cross-functional teams to drive product innovations. The ideal candidate will have strong Java ...

    Senior Blockchain Infra Engineer — Remote, Impact & Growth

    Werben HR busca un/a Ingeniero/a Senior de Infraestructura Blockchain para trabajar de forma remota en una empresa innovadora en EE. UU. que revoluciona el ecosistema de blockchain. Serás responsable de diseñar e implementar infraestructuras complejas que soporten la plataforma blockchain, garantizando fiabil ...

    Senior Golang Engineer — Communications (Aws/Serverless) (Resistencia)

    TenOneTen is seeking a Senior Engineer I for their Communications team in Chaco, Argentina. You will develop and extend communication infrastructure and solve complex challenges related to distributed systems and microservices. The role involves delivering high-quality code and maintaining a ...

    Senior Ruby Engineer — Iam Security & Scalability (Ezeiza)

    Position Summary EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team. Responsibilities Design, build, and enhance authentication and authorization services, ensuring security and reliability. Collaborate with integral te ...

    Senior Data Governance Engineer: Purview & Catalog Expert

    Qinshift is seeking a Data Governance Specialist in Córdoba, Argentina, to ensure reliable and governed data use across the organization. The role involves managing the corporate data catalog using Microsoft Purview, ensuring end-to-end traceability, and coordinating with various stakeholders to enforce gover ...

    Senior iOS Engineer — SwiftUI, Architecture & CI/CD

    Importante empresa ofrece un puesto de desarrollo iOS en Buenos Aires. Buscamos un profesional con más de 6 años de experiencia en desarrollo iOS, especialmente en tecnologías modernas y dominio de SwiftUI. La jornada es full time con modalidad híbrida o remota, dependiendo de la disponibilidad del candidato. ...

    Senior QA Engineer AI Powered Testing & Automation

    AOA is seeking a collaborative Senior QA Engineer to guide QA processes and integrate AI tools into quality assurance practices. You'll play a vital role in delivering high-quality applications and managing QA tasks across various projects. The ideal candidate has a Bachelor’s degree in Computer Scienc ...

    Senior Android Engineer AI Powered, Remote & Mentored

    AgileEngine is seeking a Senior Android Engineer to design and maintain features for consumer-facing applications. The role involves working with Kotlin, Jetpack Compose, and mentoring junior engineers. The ideal candidate will have over 5 years of experience, strong proficiency in Kotlin, and a solid ...

    Senior Fullstack Engineer for Robotics & AI Platform

    Silver.dev, a tech company in Argentina, is seeking a Sr Fullstack Engineer to design and implement end-to-end solutions. The ideal candidate will have strong skills in Python and TypeScript/Node.js. This role involves building data processing pipelines, working collaboratively with ML engineers, and i ...

    Senior Platform Engineer – AI‑Driven Reporting (Remote)

    Banyan Software is looking for a Senior Platform Engineer – Reporting Systems to help evolve its core platform. This hands-on role will involve delivering production code across backend, SQL, APIs, and front-end layers, while translating complex product problems into executable technical approaches. Th ...

    Senior Frontend Engineer: Real‑Time Trading UI

    Framework Ventures in Argentina is looking for a Senior Frontend Developer to enhance their platform. Responsibilities include creating innovative features for web applications, ensuring scalability, and debugging complex issues using advanced tools. The ideal candidate will have over 5 years of experience, be p ...

    Backend Engineer Semi Senior (Java/Node.js, Distributed)

    Werben Hr en Buenos Aires busca un Software Developer - Back end para unirse a su equipo. Esta posición es crucial para diseñar e implementar soluciones innovadoras que mejoren la interacción con los clientes. Los candidatos ideales deben tener al menos 5 años de experiencia en desarrollo back-end, pre ...

    Senior AI Agent Engineer – GenAI, LLMs & RAG

    Werben Hr busca un/a AI Agent Engineer con experiencia en LLMs y frameworks de Agentic AI para diseñar y desarrollar soluciones de inteligencia artificial en la industria financiera. El candidato ideal trabajará en la construcción de agentes inteligentes y en la implementación de soluciones, garantizan ...

    Senior Engineer I, Communications (Golang, Aws) (Mercedes)

    Role SummaryAs a Senior Engineer I on the Communications team, you will be a key technical contributor responsible for developing and extending our communication infrastructure.You will apply strong analytical skills to solve complex challenges involving distributed systems and microservices.Yo ...

    Senior Backend Engineer — Scale Attendance Analytics (Merlo)

    Newsela is looking for a Senior Software Engineer in Argentina to join the EveryDay Labs team. Responsibilities Design and maintain software components that enhance attendance analytics and student data systems. Develop new features. Automate processes. Contr ...

    Senior Ruby Engineer IAM Security & Global Scale

    EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in San Isidro, Buenos Aires. The ideal candidate will design and enhance security services, develop reliable Ruby code, and mentor team members. This role offers the opportunity to work on international proj ...

    Senior Backend API Engineer TS, AWS, Microservices

    TurnKey Tech Staffing is looking for an experienced backend developer in San Carlos de Bariloche, Argentina. The role involves leading the design of SDUI APIs for Flutter clients and enhancing service reliability while providing mentorship to team members. Applicants should have over seven years of exp ...

    Senior Ai Video & Multimodal Infra Engineer (Avellaneda)

    A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

    Senior Qa Engineer (Ai & Test Automation) (Resistencia)

    About The Job AOA is seeking a collaborative and detail-oriented Senior QA Engineer to guide our QA processes and champion the integration of AI into our quality assurance practices. You'll play a key role in delivering exceptionally high-quality and performant applications while working cl ...

    Senior Kotlin Backend Engineer — AWS & AI Tools

    AgileEngine is seeking a Senior Backend Engineer in San Carlos de Bariloche, Argentina, to design and maintain scalable backend systems for a high-scale consumer dating platform. The ideal candidate will have extensive experience with Kotlin and AWS services, lead projects from architecture to producti ...

    Senior Red Team Engineer — PenTest & Security (Remote)

    Fever España is looking for a cybersecurity expert to join their Offensive Security team. This role involves conducting penetration tests and collaborating with cross-functional teams on security solutions to strengthen Fever's infrastructure. The ideal candidate will have a degree in Computer Science ...

    Senior Oilfield Technical Sales Engineer – 50% Travel

    Rad Hires is looking for a Technical Sales representative to enhance oilfield operations in Argentina. The ideal candidate will have over 10 years of experience in the oilfield services sector, with a focus on cased-hole wireline operations. The successful applicant will be responsible for building rel ...

    Senior Backend Engineer, Attendance Analytics for EdTech

    Newsela is looking for a Senior Software Engineer to be part of the EveryDay Labs team in Buenos Aires, Argentina. In this role, you will design and maintain software components that enhance attendance analytics and improve student data systems. The ideal candidate should have a strong software enginee ...

    Senior Frontend Engineer: Angular 18+, TS & Architecture

    Brightside IT Consulting está buscando un Ingeniero Frontend Senior para unirse a su equipo en Santa Fe, Argentina. El candidato ideal debe tener experiencia sólida en Angular 18+, TypeScript y HTML5. Se valoran habilidades para trabajar en un entorno ágil y de manera autónoma. El proyecto incluye el d ...

    Senior Azure Security Engineer Hybrid & Growth Ready

    Innovaderm Research, a leading CRO in Argentina, is seeking a Senior Azure Administrator to ensure the security and operational excellence of Microsoft Azure. This professional will ensure compliance with industry standards and lead migrations and integrations. The ideal candidate has over 10 years of ...

    Senior Golang Engineer – AWS Microservices (Unlimited PTO)

    TenOneTen is seeking a Senior Engineer I for their Communications team in Chaco, Argentina. You will develop and extend communication infrastructure and solve complex challenges related to distributed systems and microservices. The role involves delivering high-quality code and maintaining a robust, sc ...

    Infrastructure Engineer Iii Senior Associate (Buenos Aires)

    The idóneo candidate will apply their technical expertise and problem-solving skills to projects of moderate scope, driving workstreams and projects involving infrastructure engineering technologies. This role requires a deep understanding of SIP deployments, call routing, and network automation, as ...

    Senior Fullstack Engineer for Robotics AI Platform

    Silver.dev, a tech company in Ciudad Autónoma de Buenos Aires, Argentina, is seeking a Sr Fullstack Engineer to develop end-to-end solutions across backend and frontend stacks. The ideal candidate will have strong skills in Python and TypeScript/Node.js, with a background in robotics and autonomous veh ...

    Senior Electrical Engineer – Hybrid EPCM, Global Standards

    Worley busca un Ingeniero Eléctrico Principal con más de 15 años de experiencia en el área. Se espera que coordine proyectos, revise diseños y colabore en un ambiente multidisciplinario. El candidato ideal debe ser autónomo, tener habilidades interpersonales sólidas, y un buen manejo del inglés. La pos ...

    Senior Angular Frontend Engineer — Arquitectura y Impacto

    Brightside IT Consulting en San Carlos de Bariloche busca un desarrollador con sólida experiencia en Angular 18 o superior. El candidato formará parte de un equipo ágil y participará en decisiones técnicas de arquitectura, desarrollando aplicaciones complejas en un entorno de trabajo vibrante. Se ofrec ...

    Senior Ruby Engineer IAM & Security, Global Projects

    EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in Buenos Aires. The ideal candidate will design, build, and enhance authentication services while ensuring security and reliability. Key responsibilities include developing high-quality Ruby code, collabora ...

    Senior API & Backend Engineer – Server Driven UI

    TurnKey Tech Staffing is seeking an experienced backend engineer to lead the design and operation of APIs for Server-Driven UI in Mendoza, Argentina. This role involves creating robust RESTful APIs and improving service reliability and performance. The ideal candidate must have over 7 years of experien ...

    Senior Red Team Engineer & Penetration Tester — Remote

    Fever España is seeking a skilled cybersecurity expert to join their Offensive Security team in Buenos Aires. This role involves conducting penetration tests and collaborating to strengthen security solutions within Fever's infrastructure. The ideal candidate should possess a degree in Computer Science ...

    Senior Ruby Engineer: Iam Security & Scale (Corrientes)

    EPAM Systems is seeking a Senior Ruby Developer to join the Identity and Access Management Team in Argentina. You will be instrumental in designing and enhancing authentication and authorization services, ensuring high security and reliability. The adecuado candidate has over 3 years of exper ...

    Senior Server Driven UI & Backend API Engineer

    TurnKey Tech Staffing is hiring a skilled developer in San Salvador de Jujuy, Argentina. This role focuses on leading the design and operation of APIs for Server-Driven UI in Flutter. Candidates should have over 7 years of experience in building production microservices and APIs, alongside strong communicatio ...

    Senior Backend API Engineer — SDUI for Flutter

    TurnKey Tech Staffing is seeking an experienced backend developer in Venado Tuerto, Argentina, to lead the design and operation of SDUI APIs for Flutter clients. You will be responsible for improving service reliability, mentoring team members, and collaborating with design and engineering teams. The i ...

    Senior Ruby Engineer – IAM & Security, Global Projects

    EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in Lomas de Zamora, Argentina. In this role, you'll design, build, and enhance security services. Your responsibilities include developing Ruby-based code and mentoring engineers while collaborating across v ...

    Senior Ruby Engineer: Iam Security & Scale (Paraná)

    EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in Paraná, Entre Ríos Province, Argentina. In this role, you will design, build, and enhance critical authentication and authorization services, ensuring security and reliability while mentoring fellow en ...

    Senior Java Middleware Engineer — Spanish Speaker Argentina

    OKTO PAYMENTS is seeking a Java Middleware Developer based in Argentina to join our fintech technology team. This role requires a minimum of 5 years of experience in middleware development using Java, along with expertise in RESTful APIs and Agile methodologies. The ideal candidate will possess strong ...

    Senior Backend Engineer: Java, Microservices & Spring Boot

    Baufest, una empresa de tecnología en La Rioja, busca un/a Java SSR Developer para unirse a su equipo. El candidato adecuado tendrá más de 3 años de experiencia en desarrollo backend, especialmente con Java y microservicios. Sus responsabilidades incluirán modelizar especificaciones, revisar código y m ...

    Senior QA Engineer — Manual & Automated Testing Lead

    Framework Ventures in Argentina is seeking a QA Engineer to ensure product quality and reliability. The role combines manual and automated testing to deliver an exceptional user experience. With a focus on designing test cases and maintaining automation frameworks, the ideal candidate will have 5+ year ...

    Remote Senior QA Engineer Drive Automation & Quality

    Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team. This role requires at least 4 years of experience in Software Quality Assurance, with strong expertise in an automated testing framework, app and API testing, and familiarity with CI/CD pipelines. The position offe ...

    Senior Backend Engineer — Scale Attendance Analytics (Morón)

    Newsela is looking for a Senior Software Engineer in Argentina to join the EveryDay Labs team. Responsibilities Design and maintain software components that enhance attendance analytics and student data systems. Develop new features. Automate processes. Contr ...

    Senior Dynamics 365 F&O Engineer: Extensibility

    Ernst & Young Advisory Services Sdn Bhd is seeking a candidate for the Digital Engineering Team to design and implement Microsoft Dynamics 365 Finance & Operations solutions. This role revolves around advising clients on digital transformation strategies and executing delivery plans alongside multidisciplinar ...

    Senior LP Optimization Engineer Hydrocarbon Planning Leader

    Aramco is looking for a Linear Programming (LP) Modeling Engineer to join their Supply Planning and Optimization Division. The position involves conducting optimization analyses and mentoring new engineers in LP modeling techniques. The candidate should have strong analytical skills and experience in l ...

    Senior Android Engineer Remote/Hybrid, Kotlin & Compose

    AgileEngine is seeking a Senior Android Engineer in Buenos Aires to develop and maintain features for a popular consumer Android application. The role involves working with Kotlin, Jetpack Compose, and Clean Architecture principles, collaborating with cross-functional teams. The ideal candidate should ...

    Senior Front End React.js Engineer – Buenos Aires

    Baireshr está en búsqueda de un/a Front End Developer (React.JS) para unirse a su equipo en Argentina. Serás parte de un equipo multidisciplinario y tendrás un rol protagónico en el desarrollo de aplicaciones web y móviles. Se requiere experiencia con TypeScript y conocimientos en herramientas como Fig ...

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