34,500+ Remote Fullstack Engineer Java Angular Projectbased Jobs in Buenos Aires, Argentina — Local Employers Hiring June 2026

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Senior AI Product Engineer: Build Production LLM Agents

Talent Global in Buenos Aires is looking for a hands-on AI Product Engineer to build AI agents and product features. You will work closely with the team to implement real business solutions using React and Django, taking ownership of the entire development process. The ideal candidate has extensive exp ...

QA Engineer End to End Testing & API Validation

Agileengine is seeking an experienced QA professional to analyze and resolve production issues impacting live hiring events. In this role, you will perform manual testing across platform workflows, validate APIs using Postman, and ensure high client satisfaction through effective troubleshooting. The i ...

Front End Engineer: Build the AI Hiring Platform

Emi Labs is seeking an experienced Front-End Developer to join our team in Campana, Buenos Aires. You will build a development squad and enhance the platform that connects frontline workers to opportunities. The role requires 4+ years of experience in front-end software development and proficiency with React. ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

QA Engineer End to End Testing & API Validation

Agileengine is seeking a Quality Assurance (QA) professional in Buenos Aires. The role involves analyzing and troubleshooting production issues, performing various types of testing, and validating REST APIs. Candidates should have at least 2+ years of relevant experience and strong SQL skills. The succ ...

Senior DevOps Engineer Enterprise Tool Migration & CI/CD

Eleks is looking for an experienced Senior DevOps in Buenos Aires and Córdoba City to join their team. You will be responsible for performing technical inventories and supporting the migration of various enterprise DevOps tools. The role demands strong skills in GitHub Enterprise and CI/CD pipelines, a ...

Senior Mining Process Engineer – Heap Leach & SX/EW

Worley en Argentina busca un líder técnico con más de 8 años de experiencia en proyectos de minería cobre y plata. El candidato ideal liderará el equipo de proceso conforme a los estándares de la empresa y gestionará el alcance específico en proyectos mineros. Se requiere comprensión de procesos de lix ...

Llm Powered Ai Product Engineer (React + Django) (Moreno)

About the Company Our client is a US-based AI startup building production AI agents for marketing workflows (SEO, social media, email). The team is led by experienced founders with backgrounds at Meta, Google, and Scale AI. This is a product engineering role, not research. You'll build AI agents t ...

Senior AI Agent Engineer for Production Grade SaaS

DaCodes in Buenos Aires is seeking a Senior AI Engineer to design and develop autonomous AI agents in a SaaS rental management platform. This role is integral to optimizing revenue and enhancing operational efficiency. The ideal candidate has strong Python skills, proven experience delivering productio ...

Senior Treasury Full Stack Engineer (Python + React) (Zárate)

EPAM Systems is seeking a Senior Full-Stack Engineer to enhance Treasury technology initiatives in Buenos Aires, Argentina. The role focuses on wire transfer processing and integral bank account management while ensuring operational reliability. Candidates should have 3+ years of experienc ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is seeking contributors in Buenos Aires, Argentina, for part-time projects focused on designing computational physics problems that simulate real research workflows. The ideal candidate will hold a degree in Physics or related fields and have Python programming experience, along with at least ...

Senior Marketing Operations Engineer, Ai & Automation (La Plata)

Senior Marketing Operations Engineer, AI & Automation Command|Link is a global SaaS platform that provides network, voice services, and IT security solutions, helping corporations consolidate their core infrastructure into a single vendor and layering on a proprietary single pane of glass platform ...

Cloud Data & Analytics Engineer — AI/ML Data Products

Xepelin is seeking a Big Data Specialist or Analytics Engineer in Buenos Aires to join their Big Data team. This role involves designing and maintaining data models for analytics and data products, focusing on cloud platforms like GCP and AWS. Candidates should have advanced SQL and Python skills, along with ...

Senior Release Engineer AI Driven CI/CD Deployments

Backblaze, located in Buenos Aires, Argentina, is seeking an experienced Release Manager to oversee the software release process. This role requires automating deployment processes, tracking issues, and ensuring compliance with regulations. The ideal candidate will have over 5 years of experience manag ...

Senior Full Stack Engineer for Auction Platform & APIs

Minutentag in Argentina is looking for a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while working with product and design teams. The ideal candidate will have over 4 yea ...

Cloud Data & Analytics Engineer — AI/ML Data Products

Xepelin is seeking a Big Data Specialist or Analytics Engineer in Buenos Aires to join our Big Data team. This role involves designing and maintaining data models and building data products for analytics, data visualization, and AI & machine learning applications on cloud platforms like GCP and AWS. Th ...

Optical Engineer & Ai Problem Designer (Part Time) (Pilar)

AI Chopping Block, Inc. offers a project-based opportunity for optical engineers focusing on designing original optics problems that simulate real physics workflows. Ideal candidates will possess a degree in Physics and a minimum of 2 years of experience in applied, research, or teaching fields. </p ...

Cloud Data & Analytics Engineer — AI/ML Data Products

Xepelin is looking for a Big Data Specialist / Analytics Engineer to join our team in Buenos Aires. The successful candidate will design, create, and maintain data models and build data products for analytics and machine learning on cloud platforms. Key responsibilities include empowering the team on d ...

Optical Engineer & AI Problem Designer Flexible Part Time

AI Chopping Block in Mar del Plata, Argentina, is seeking optical engineers for a project-based opportunity. The role requires designing original optics problems that simulate real physics workflows. Adequate candidates will hold a degree in Physics and have at least 2 years of relevant experience, foc ...

Senior Full Stack Engineer Treasury Payments (Python/React)

EPAM Systems is looking for a Senior Full-Stack Engineer in Buenos Aires to spearhead Treasury technology initiatives, centering on wire transfer processing and bank account management applications. This role plays a key part in ensuring accuracy and operational reliability in Treasury operations. Resp ...

Optical Engineer & Ai Problem Designer (Part Time) (Berazategui)

Mindrift is seeking contributors for part-time non-permanent projects in Argentina, focusing on designing computational physics problems that simulate real research workflows. Idóneo candidates will have a degree in Physics or related fields, Python programming experience, and 2+ years in applied or ...

Data Engineer – Gobierno de Datos (Lomas de Zamora)

Formá parte del Tali-Equipo# DataEngineer–GobiernodeDatos1 Sobre Taligent En Taligent, nos guiamos por la innovación constante y el impacto medible. Buscamos profesionales que combinen rigor técnico con visión de negocio para transformar datos en activos confiables. Te integrarás a un equip ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is looking for contributors for part-time, non-permanent projects in Argentina. The focus is on designing computational physics problems that simulate real research workflows. Ideal candidates will have a degree in Physics or a related field, experience in Python programming, and at least 2 ye ...

AI Driven Marketing Ops Engineer (Flexible Time Off)

CommandLink, based in Buenos Aires, Argentina, is seeking a Senior Marketing Operations Engineer to drive AI-driven marketing initiatives. The role focuses on architecting innovative marketing stacks using advanced tools like Meta's Model Context Protocol. The ideal candidate will have over 5 years in ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is looking for contributors for part-time, non-permanent projects in Buenos Aires, Argentina. This role involves designing computational physics problems that mimic real research workflows. Ideal candidates will have a degree in Physics or a related field, at least 2 years of experience in res ...

AI Powered .NET Full Stack Engineer | Cloud & React

Ryz Labs in Buenos Aires, Argentina is seeking a Full Stack AI Engineer to enhance their client platform. This role involves developing applications using .NET for the backend and building frontend applications with modern frameworks like React. The ideal candidate should have a strong foundation in so ...

GCP DevOps Engineer | Automate, Deploy & Scale Cloud Infra

Join Particle41 as a DevOps Engineer (GCP) and enhance our software development and IT operations. You'll play a vital role in automating processes, managing GCP infrastructure, and collaborating with cross-functional teams to ensure efficient software delivery. If you have a strong background in cloud services ...

Senior QA Engineer – AI Driven API & UI Automation

Backblaze in General Pacheco is seeking a Senior QA Engineer to ensure the quality and reliability of products through rigorous testing. This role involves collaborating with Product and Engineering to define quality strategies and conduct comprehensive end-to-end testing across UI and API experiences. <p ...

AI Driven QA Engineer – UI & API at Scale

Backblaze is looking for a Senior QA Engineer based in San Fernando, Buenos Aires. The role involves ensuring the quality and reliability of Backblaze products across UI and API experiences. You'll own end-to-end testing and define a strong quality strategy. Ideal candidates will have over 10 years of ...

Full Stack Engineer: Build AI Powered Healthcare Apps

A well-funded U.S. startup is looking for a Full-Stack Software Developer to build and maintain applications that enhance dermatology workflows. The ideal candidate has 2–5 years of software development experience, including expertise in JavaScript/TypeScript, Node.js, and React. This position offers the chance ...

Senior Front‑End Engineer: Design System Lead (Blazor)

A healthcare technology company is seeking a Senior Front End Developer to lead the evolution of a scalable Design System for an Electronic Health Record platform. This remote role requires strong experience with Blazor and Telerik Control Libraries, with responsibilities including auditing, designing reusable U ...

Senior QA Engineer – AI Driven API & UI Automation

Backblaze is seeking a Senior QA Engineer based in Buenos Aires, Argentina, to ensure the quality, reliability, and scalability of its products. The successful candidate will own end-to-end testing across UI and API, advocate for testability and collaborate closely with product teams. With over 10 year ...

SSR DevOps & Cloud Engineer (U$D) ID #00071

6 August, 2024 AMBA Remote 100% We are looking for candidates with strong experience in Azure, IT support, and troubleshooting, as well as experience with terraform. We need to fill 2 positions: 1 in Latam and 1 in the Philippines/Asia Pacific region for the night shift. Re ...

Lead Product Engineer: Local AI & On Device Solutions

Framework Ventures in Argentina is seeking a skilled individual to lead local AI product vision and execution. You will spend half your time coding and the other half in stakeholder alignment, defining product requirements, and managing a cross-functional pod. With a focus on building high-quality, user-friendly ...

AI Driven QA Engineer – UI & API at Scale

Backblaze is seeking a Senior QA Engineer in Ramos Mejía, Buenos Aires, to ensure quality and reliability of products across UI and API experiences. The candidate will own end-to-end testing, advocating for testability across software and collaborating with product teams. The ideal candidate has over 1 ...

Strategic Pre Sales Engineer for SaaS Streaming Solutions

Toolbox OTT, based in Argentina, is looking for a Pre-sales Engineer to join their dynamic team. The ideal candidate will work directly with clients to identify needs and demonstrate the value of Toolbox's SaaS technology solutions in the online TV industry. You will engage in technical presentations, create pro ...

Senior Full Stack Engineer — Shape Education for Millions

A global education technology company is seeking a full-stack engineer to enhance and support systems that impact millions of students and teachers. With a focus on collaboration and contribution to a high-quality engineering culture, the role involves shipping new features and improving technical processes. Can ...

AI Driven QA Engineer – UI & API at Scale

Backblaze is seeking a Senior QA Engineer to ensure the quality and reliability of its products across UI and API experiences. The ideal candidate will have 10+ years of extensive QA experience, focusing on automation and the ability to enhance testing workflows utilizing AI. You will own end-to-end te ...

AI Driven QA Engineer – UI & API at Scale

Backblaze in Buenos Aires is seeking a Senior QA Engineer to ensure the quality and scalability of products across UI and API experiences. You will own end-to-end testing, collaborate with Product and Engineering, and help define a strong quality strategy. The ideal candidate has 10+ years of QA experi ...

AI‑Driven Salesforce Engineer for PDO & Custom Apps

Aquiva Labs is looking for a Salesforce Engineer based in Argentina or Uruguay, focused on delivering innovative solutions in Product Development Outsourcing. The role requires expertise in Salesforce application development and a proactive, customer-centric approach. Key responsibilities include devel ...

Cloud Data & Analytics Engineer — AI/ML Data Products

Xepelin is seeking a Big Data Specialist or Analytics Engineer in Buenos Aires. The role involves designing, creating, and maintaining data models to support analytics and machine learning teams on cloud platforms like GCP and AWS. The ideal candidate will have advanced skills in SQL and Python, experi ...

Optical Engineer & Ai Problem Designer (Part Time) (Moreno)

AI Chopping Block, Inc. offers a project-based opportunity for optical engineers focusing on designing original optics problems that simulate real physics workflows. Ideal candidates will possess a degree in Physics and a minimum of 2 years of experience in applied, research, or teaching fields. </p ...

Cloud Data & Analytics Engineer — AI/ML Data Products

Xepelin is seeking a Big Data Specialist / Analytics Engineer to join our Big Data team in Buenos Aires, Pilar. You will design and maintain data models and build data products for analytics, data visualization, and AI & machine learning teams on cloud platforms, primarily GCP. The ideal candidate poss ...

Senior Full Stack Engineer For Auction Platform (Moreno)

Minutentag in Argentina is seeking a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while collaborating with product and design teams. Adecuado candidates should h ...

Senior Full Stack Engineer (Python + Next.js) for Marketplaces

Minutentag in Argentina is seeking a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while collaborating with product and design teams. Adequate candidates should have over 4 ...

Optical Engineer & AI Problem Designer Flexible Part Time

AI Chopping Block, Inc. in Zárate, Argentina seeks optical engineers for a project-based role focused on designing optics problems that simulate real physics workflows. Candidates are required to have a degree in Physics and at least 2 years of experience in relevant fields. The position offers up to $ ...

Senior Qa Engineer: Ai Driven Testing & Automation (Pilar)

AOA is hiring a Senior QA Engineer in Argentina to enhance its QA processes and utilize AI to ensure high-quality applications. This role involves overseeing QA across various projects, working collaboratively with engineering, product, and UX/UI teams. The adecuado candidate should have a Ba ...

Site Reliability Engineer / Production Support (Sr. / Semi Sr.)

En La Plata, zona Sur del Gran Buenos Aires Objetivo del puesto Necesitamos garantizar la estabilidad, disponibilidad y rápida resolución de incidentes en un sistema productivo utilizado por más de 9.500 usuarios. Responsabilidades Monitorear la salud del sistema ( ...

SD WAN Support Engineer: Client Focused Network Expert

Expereo in Buenos Aires is seeking an SD-WAN Managed Support Engineer responsible for managing SD-WAN solutions and providing technical support. The role requires collaboration with customers and IT teams to resolve issues and ensure optimal performance. Candidates should have experience with various SD-WAN prod ...

Senior Data Engineer: Build Scalable Data Pipelines & Insights

A tech consulting firm in Buenos Aires seeks a Data Engineer to translate business goals into tech solutions. Candidates should have over 3 years in programming fundamentals and experience with Data Management Tools like Airflow. The position includes benefits like premium healthcare, flexible vacation policy, a ...

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    Remote Fullstack Engineer Java Angular Projectbased Jobs in Buenos Aires Job Search Guide, Trends and Insights