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28,850+ Fullstack Product Engineer Pythonangular Jobs in Argentina — Top Companies Hiring October 2026

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Senior AI Native Software Engineer (Remote, LATAM)

Darwoft, a Latin American software partner, seeks a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex powered platform in LATAM. This remote, full-time contractor role emphasizes building production systems, architecture decisions, and high-velocity delivery with AI agents. You'll navi ...

Senior AI Native Software Engineer (Remote, LATAM)

Darwoft, a Latin American software partner, seeks a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex powered platform in LATAM. This remote, full-time contractor role emphasizes building production systems, architecture decisions, and high-velocity delivery with AI agents. You'll navi ...

Remote Senior Flask+React Full Stack Engineer

Bluelight LLC is seeking a skilled Full-Stack Engineer to join our rapidly growing consultancy. You will own end-to-end development, combining Python back end services with modern React-based front ends to deliver robust financial reporting and data visualization solutions. Collaborate with product man ...

Senior Full Stack Engineer — Python/React for Finance Analytics

Bluelight is seeking a skilled Full-Stack Engineer to join its rapidly growing team in Rosario. You will design and build high-quality applications that power complex financial reporting and data visualization, collaborating with product managers and data engineers. The role emphasizes ownership of end ...

Lead QA Automation Engineer — Remote

Avatria is seeking a QA Automation Engineer to join its Services team. You will design and execute manual tests and develop robust automated test suites to ensure quality and performance of Commerce and Content systems for customers. Ideal candidates have experience with Selenium, Playwright or Cypress ...

Senior Python GenAI Engineer: Build Scalable AI Solutions

Avenga is seeking a Senior Python Engineer with GenAI expertise to design and build scalable, secure backend services and AI-enabled platforms. You will integrate LLM capabilities, develop RAG architectures, and implement agent-based frameworks while collaborating across product and engineering teams. ...

Remote Senior Data Engineer High Impact Data Platform

Coderio is seeking a Senior Data Engineer to design, build, and optimize scalable data platforms for financial and transactional data. The role emphasizes Python, SQL, Spark, and AWS expertise, with modern data architectures and DataOps practices driving data quality and reliability. You will design hi ...

Senior QA Automation Engineer — AI Driven Testing (Remote)

CodingIT is seeking a Quality Assurance Automation Engineer to design, build, and evolve automated testing for a healthcare product. The role focuses on test automation and QA engineering, blending traditional frameworks with AI-powered approaches. You will work with engineering and product teams to cr ...

Senior QA Engineer II AI Driven Testing Leader

TrueML, a financial software company in Argentina, is looking for a Sr Quality Engineer II to lead quality strategy and establish best practices in software testing. The role involves hands-on quality engineering and collaboration with development teams to ensure high-quality product delivery. The idea ...

SaaS Support Engineer Client Solutions & Tech Liaison

Ciklum is seeking a Support Engineer to join our team in Argentina on a full-time basis. You will manage technical relationships for a set of clients, drive SaaS deliverables, and collaborate across Product, Customer Success, and Engineering teams. The role requires strong problem-solving, data analysi ...

Senior Flutter Engineer Remote, Build Impactful Apps

Svitla Systems, Inc. is seeking a Senior Flutter Mobile Engineer for a full-time role (40 hours/week) in Mexico. You will develop mobile applications for US marketplace projects serving B2C and B2B clients, using Flutter and native iOS/Android code. Work with product and design teams to deliver accessible, re ...

Applied AI Engineer: Production Grade LLM Systems

Newfold Digital is seeking an Applied AI Engineer for its AI Center of Excellence to build production AI experiences across networks and services. You will work with senior engineers to turn product problems into reliable, secure AI systems, focusing on practical AI probl em solving, tool calling, and scalabl ...

Remote ML Engineer Large Scale Recommender Systems

Quora, Inc. is seeking a Senior ML Engineer to join the Recommender System team. You will improve ML systems, own end-to-end pipelines, and scale algorithms that influence content distribution for millions of users. Work with a global, remote-first engineering organization, with flexible hours and a co ...

Senior ML Engineer Real Time DNN Bidding

Jampp is seeking a Senior Machine Learning Engineer to own critical parts of its ML platform, powering fast-bid decisions in under 20 milliseconds. You will design and deploy scalable features in Python, collaborate with engineers and data scientists, and push the boundaries of model performance and deploymen ...

Senior Full Stack Engineer Java & TypeScript (Remote)

Svitla Systems, Inc. seeks a Senior Full Stack Engineer with Java and TypeScript for a full-time role in Argentina. You will build scalable enterprise apps spanning front-end, back-end, and cloud infrastructure, using Java Spring Boot, Angular, Databricks, AWS, and relational databases. The ideal ca ...

LATAM Partner Solutions Engineer – Enablement & Growth

DevRev is seeking a Partner Solutions Engineer (PSE) to bridge DevRev with its reseller, OEM, SI, and strategic alliance partners. You will lead discovery, design tailored solutions, and enable partner technical teams for scalable adoption across the partner lifecycle. In this role you will partner clo ...

Senior Kubernetes & Go/Python Engineer (Remote)

Canonical is hiring a senior software engineer to join the Kubernetes product team. You will build operators and addons, enabling lifecycle management of mission‑critical components and seamless project integration into Kubernetes. This remote position is open across the EMEA and Americas regions, with ...

Senior Full Stack Engineer (Remote) React/Node Growth

Trafilea is a Consumer Tech Platform powering transformative brand growth. We’re building an AI Growth Engine to scale digitally native brands, with a fully remote team and USD-competitive salaries. We’re seeking a Senior Full Stack Software Engineer (React.js + Node.js) to design, build, and scale hig ...

Frontend Developer for Data Dashboards (React/TypeScript)

Fullstack busca un Frontend Developer SSR para construir y evolucionar componentes React reutilizables orientados a dashboards y aplicaciones empresariales. Se prioriza accesibilidad, diseño responsivo y consumo seguro de APIs REST/GraphQL. El rol implica mentoring técnico, revisión de código y colabor ...

Frontend Developer for Data Dashboards (React/TypeScript)

Fullstack busca un Frontend Developer SSR para construir y evolucionar componentes React reutilizables orientados a dashboards y aplicaciones empresariales. Se prioriza accesibilidad, diseño responsivo y consumo seguro de APIs REST/GraphQL. El rol implica mentoring técnico, revisión de código y colabor ...

Remote .NET + Vue 3 Developer | AI Driven Production

FullStack is seeking a Software Developer (.NET + Vue 3) to join client teams, integrating into their design and engineering squads for daily collaboration on production projects. Requirements include 3+ years, advanced English, a four-year degree, and hands-on experience with C#, .NET, ASP.NET Core, V ...

Data Engineer | AI Engineer

Somos la empresa de tecnología y negocios más prestigiosa de Iberoamérica. Nuestra red regional permite responder rápidamente a la demanda, con especialistas en cada problemática y aplicando innovación tecnológica a cada negocio. Estamos buscando un/a Data Engineer Senior con experiencia en ...

Senior Python/React Full Stack Engineer Remote

Bluelight Consulting is seeking a skilled senior software engineer to join its rapidly growing team. You will own full-stack development, architecting, building, testing, and delivering complex financial reporting and data-visualization solutions for diverse clients. The role emphasizes collaboratio ...

Remote Senior AI Engineer: Production LLMs for FinTech

Motum is partnering with a fast-growing US fintech AI company to join a remote, full-time team. As a Senior AI Engineer, you will build production-grade LLM apps, connect AI models to financial data, and ship reliable AI features to production. You will work closely with product managers and engineers, ...

Remote Senior AI Engineer: Production LLMs for FinTech

Motum is partnering with a fast-growing US fintech AI company to join a remote, full-time team. As a Senior AI Engineer, you will build production-grade LLM apps, connect AI models to financial data, and ship reliable AI features to production. You will work closely with product managers and engineers, ...

Senior Python/Flask + React Full Stack Engineer — Data Viz

Bluelight is a leading software consultancy delivering innovative technology across the Americas. We seek a capable software engineer to design and implement scalable back-end and front-end solutions for diverse clients. You will work with Python frameworks (Flask, FastAPI, Django) and React/TypeScript ...

Elixir/Phoenix Backend Engineer Remote

Bluelight is looking for a backend engineer to design, build, and maintain scalable services using Elixir and the Phoenix framework. You will collaborate with product and design teams to translate requirements into robust APIs and reliable systems. Join a fast-growing software consultancy with a cultur ...

Senior AI Native Software Engineer (Remote, LATAM)

Darwoft, a Latin American software partner, seeks a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex powered platform in LATAM. This remote, full-time contractor role emphasizes building production systems, architecture decisions, and high-velocity delivery with AI agents. You'll navi ...

Senior AWS DevSecOps Engineer | Remote CI/CD Expert

Darwoft is partnering with an innovative cybersecurity company to build a modern Identity Security and Identity Observability platform. We are seeking a Senior DevOps Engineer to design, automate, operate, and scale the cloud infrastructure that powers the product. You will work with AWS, Kubernetes/EK ...

Senior Data Engineer Ingestion & Integrations

Darwoft is hiring a Senior Data Engineer focused on data ingestion, integrations, and collectors for a 100% remote role in LATAM. You will build and manage data pipelines linking identity providers, cloud platforms, and security systems into scalable ingestion architectures. You’ll work closely with cu ...

Senior Data Engineer Ingestion & Integrations

Darwoft is hiring a Senior Data Engineer focused on data ingestion, integrations, and collectors for a 100% remote role in LATAM. You will build and manage data pipelines linking identity providers, cloud platforms, and security systems into scalable ingestion architectures. You’ll work closely with cu ...

Senior Python/React Full Stack Engineer Remote

Bluelight Consulting is seeking a skilled senior software engineer to join its rapidly growing team. You will own full-stack development, architecting, building, testing, and delivering complex financial reporting and data-visualization solutions for diverse clients. The role emphasizes collaboration w ...

Remote Senior Python/React Full Stack Engineer

Bluelight Consulting is seeking a skilled full‑stack software engineer to join our rapidly growing team. You will architect, implement, and deliver high-quality applications for financial analytics, collaborating with product managers and data engineers to serve complex datasets. You will work with Pyt ...

Remote Applied AI/ML Engineer: Production Systems

FutureProofing is hiring an Applied AI/ML Engineer to design, implement, and ship production-ready AI/ML solutions within client product teams. This remote, contract role requires collaboration with cross-functional partners to select models, develop end-to-end pipelines, and integrate AI components into exis ...

Senior QA Lead Manual Testing for Scientific Apps

Cognizant is seeking an experienced QA Manual Test Lead / Principal QA Engineer to lead quality assurance initiatives for digital applications supporting pharmaceutical early discovery research. This role defines testing strategy, governance, and ensures validation before release. You will work with sc ...

Global Fintech Solutions Engineer – Pre Sales & Deals

Paymentology is looking for a Sales Solutions Engineer in Argentina to drive technical and commercial success by aligning platform capabilities with client needs. You will lead technical discovery sessions, prepare product demonstrations, and manage RFP responses. The ideal candidate should have at lea ...

Senior Systems Test Engineer Quality & Release Lead

HITACHI RAIL STS S.P.A. in Lima, Peru, is seeking a QA/Test Engineer to author test plans, plan activities, and define test scopes for each release. The role involves creating test artifacts, executing tests, logging defects, and coordinating with teams to ensure quality outcomes. The candidate will mo ...

LATAM Partner Solutions Engineer Enablement & Growth

DevRev is seeking a Partner Solutions Engineer (PSE) to bridge DevRev with its reseller, OEM, SI, and strategic alliance partners. You will lead discovery, design tailored solutions, and enable partner technical teams for scalable adoption across the partner lifecycle. In this role you will partner ...

Full Stack Engineer Remote, Flexible Hours & Growth

AgileEngine is seeking a Full Stack Engineer to help design and scale a platform used by enterprise procurement teams. You will own frontend and backend work across React and Ruby on Rails, translating wireframes into production features in a collaborative team with product, data science, and design members. ...

Senior AI Native Software Engineer | Remote LATAM

Darwoft is hiring a Senior/Staff Software Engineer for an AI-native, CLAUDE Code and Codex–driven backend/frontend stack. You will navigate a large codebase, shape architecture, and leverage AI agents to accelerate delivery in a remote LATAM setting. The ideal candidate blends strong software fundament ...

Full Stack Python/React Engineer Data Viz & FinTech

Bluelight, a leading software consultancy, is seeking a skilled full-stack engineer to join the rapidly growing team in Rosario, Argentina. You will own end-to-end development for financial reporting and data visualization projects, working with Python back-end and React/TypeScript front-end. You will ...

Mechanical Engineer: Outdoor Hardware for Safer Streets

Obvio is seeking a hands‑on Mechanical Engineer to join our hardware team and help design the next generation of Obvio products. You’ll work across the mechanical product-development cycle from early concepts and CAD through prototyping, testing, DFM, and production. You’ll design components and assemb ...

Senior ML Engineer — Shape Discovery & Personalization

GoFundMe is seeking a Senior Machine Learning Engineer in Buenos Aires to design and deploy ML systems powering search, recommendations, and personalization. You will build scalable data pipelines, taxonomies, and graph-based features while working with cross-functional teams in a fast-paced, mission-driven e ...

Remote Data Platform Engineer AI Driven Dealmaking

Loop3 is building AI‑powered decision infrastructure for private capital. We seek a Data Platform Engineer to architect scalable pipelines, transform data, and deliver reliable backend services powering real‑time signals for our AI agents. You will own the data platform, shaping ingestion, transformati ...

Senior Software Engineer AI Powered SaaS, Remote

A forward-thinking technology firm is looking for a Senior Software Engineer to implement AI-powered solutions and configure their platform. This fully remote position requires candidates to be located in Argentina or Brazil. Ideal candidates will have strong Python web development skills along with experience i ...

Senior ML Ops Engineer Remote AI Production Systems

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. This Senior ML Ops Engineer role owns the architecture, development, and automation of end-to-end machine learning ...

Senior Cloud Architect Blockchain & Fintech (Remote)

Tether is hiring a Senior Software Engineer to help build the Hadron enterprise tokenization platform. This hands-on role focuses on core infrastructure, tokenization engines, blockchain integrations, and scalable APIs for institutional clients. You will work on distributed systems challenges at the in ...

Senior Cloud Architect Blockchain & Fintech (Remote)

Tether is hiring a Senior Software Engineer to help build the Hadron enterprise tokenization platform. This hands-on role focuses on core infrastructure, tokenization engines, blockchain integrations, and scalable APIs for institutional clients. You will work on distributed systems challenges at the in ...

Senior Frontend Engineer — Angular + AI Tools

AgileEngine, LLC. is seeking a Senior Frontend Engineer to build and maintain features in a large, modern Angular application. You will contribute to frontend architecture, collaborate with UX and product teams, and participate in accessibility reviews. You will also work on build workflows and AI-assi ...

Senior QA Automation Engineer – Remote

Upgrade is seeking a Senior QA Automation Engineer to own automated testing across Java-based stacks. You will collaborate with product teams to design, implement, and maintain automation frameworks, emphasizing AI-assisted testing and performance validation. The role is fully remote and long-term, ope ...

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    Fullstack Product Engineer Pythonangular Jobs in Argentina Job Search Guide, Trends and Insights