119,869+ Remote Senior Pythonreact Fullstack Engineer Jobs in Argentina — Top Companies Hiring June 2026

Professional job seekers finding Argentina jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior Fintech Platform Engineer Remote & Payments

A leading Fintech company in Argentina is seeking a skilled Software Engineer to shape the backend architecture of their financial platform. This role involves building scalable microservices within specialized squads for payments, disbursements, or compliance. Candidates should have over 5 years of experience, ...

Remote Senior DevOps Engineer | GCP & Kubernetes

Skydrop busca un profesional con más de 4 años de experiencia en GCP para un rol 100% remoto. Las responsabilidades incluyen desarrollar y mejorar productos de manera segura, redactar documentación técnica y resolver problemas técnicos complejos. Se requiere experiencia en Kubernetes, scripting en bash/python y ...

Senior AI Inference Engineer 100% Remote

Responsibilities Deploy machine learning models to edge devices using the frameworks: llama.cpp, ggml, onnx. Collaborate closely with researchers to assist in coding, training and transitioning models from research to production environments. Integrate AI features into e ...

Senior Flutter Engineer — Remote, Growth & Impact

Svitla Systems, Inc. is searching for a Senior Flutter Mobile Engineer for a full-time role that offers flexibility in workspace, either remote or in-office. You will develop cross-platform mobile applications for the U.S. marketplace, requiring 6+ years of experience in mobile app development, strong Flutter kn ...

Remote Senior PHP Full Stack Engineer

Sur Global in Argentina is looking for a Senior PHP Full Stack Developer to contribute to software development initiatives. The role involves building, maintaining, and improving web applications, collaborating with cross-functional teams, writing efficient code, and troubleshooting performance issues. Candidate ...

Senior Automation QA Engineer — Remote & Blockchain

N-iX is seeking a Senior Automation QA Engineer in Argentina to enhance the quality and reliability of blockchain products. In this role, you’ll collaborate closely with software engineers and product managers to implement testing strategies, automate processes, and improve the QA lifecycle. Ideal candidates hav ...

Senior Data Engineer — ELT Architect (Remote)

AgileEngine in Argentina is seeking a Data Engineer to design and scale high-performance ELT pipelines for a centralized data warehouse. This role involves collaboration with cross-functional teams to ensure data quality and accessibility. The ideal candidate has over 5 years of experience in data engineering an ...

Senior Software Engineer FinTech & Accounting (Remote)

A leading fintech company is hiring a Senior Software Engineer with accounting experience. This role involves designing and optimizing financial systems, collaborating with cross-functional teams, and mentoring other engineers. Candidates should have at least 7 years of experience in software engineering and a s ...

Senior Software Engineer (Argentina) Argentina, Remote

The salary range for this role is $5,000 - $9,500 per month (Gross in USD) About Sezzle: With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installmen ...

Senior QA Engineer Automation Mastery, Remote

WHS Inc. is seeking a Senior QA Generalist to join their telehealth team in Argentina. This role involves manual and exploratory testing as well as building robust automation frameworks. Ideal candidates will have over 5 years of experience in both manual testing and automation, along with strong proficiency in ...

Senior .NET Core & Angular Engineer (Remote)

Accenture Argentina busca profesionales apasionados por la innovación que deseen crecer y aprender continuamente. Se sumarán a proyectos desafiantes en transformación digital implementando tecnologías de vanguardia. Los candidatos ideales tendrán experiencia en .NET/.NET Core, Angular y un fuerte domin ...

Senior Node.js Engineer (Remote) Fintech Backend

A leading software development company in Argentina is seeking a highly experienced Senior Node.js Engineer. The role involves designing and building scalable backend services and optimizing performance within the fintech domain. Candidates should have over 6 years of experience, particularly with microservices ...

Senior Backend Engineer (Node.js/Nest.js) Remote

A fast-growing technology company in Argentina is seeking a Senior Software Engineer to enhance their legacy systems and support marketplace applications. The ideal candidate has over 5 years of backend or full-stack engineering experience, particularly with Node.js and Nest.js. This fully remote role offers com ...

Senior Python & React Engineer — Remote, AWS

FusionHit, a technology company in Argentina, is looking for a Senior Software Engineer to design and deliver full‑stack web applications. The role offers the chance to work in a dynamic environment with a focus on creating scalable applications. Candidates should have over 5 years of experience in sof ...

Senior Android Engineer — Remote & Flexible Hours

AgileEngine is looking for a talented Senior Android Engineer based in Argentina to design, build, and maintain features for consumer-facing applications. You will work with Kotlin and Jetpack Compose, owning features from technical design to release while mentoring junior engineers. The role offers pr ...

Senior Mobile QA Engineer – Remote, Automation

Framework Ventures is looking for a Senior QA Engineer to join their team. This remote position is suited for self-driven individuals with experience in Software Quality Assurance. Responsibilities include collaborating with teams to diagnose issues, maintaining test plans, and providing quality feedback on p ...

Senior Mobile Engineer (Kotlin + Swift) Remote

FullStack is looking for a Senior Mobile Developer in Argentina to join their talent network. You will work on engaging projects for U.S. clients using Kotlin and Swift, integrating seamlessly with client teams. The role requires extensive mobile development experience and a strong grasp of mobile arch ...

Senior Backend Engineer AdTech, Remote & Flexible

AgileEngine is seeking a Senior Backend Developer (AdTech) in Argentina to help build a next-generation advertising platform. You'll architect and evolve scalable backend systems while working with technologies like Python, Django, and Kubernetes. The role emphasizes collaboration with experienced engineers a ...

Senior Mobile QA Engineer – Remote, Automation

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. You will work across teams and with customers to diagnose issues, create test plans, and improve test automation. With 4 years of Software Quality Assurance experience, you will have significant autonomy and flexibility ...

Senior Mobile QA Engineer – Remote, Automation

Framework Ventures is seeking a Senior QA Engineer to join their remote team. This role requires expertise in Mobile App Testing and a proactive mindset to continuously analyze and improve processes. You will work closely with various teams to diagnose issues and enhance quality standards. Ideal candid ...

Senior Platform Engineer Remote Kubernetes & CloudNative

Svitla Systems, Inc. is looking for a Senior Platform Engineer for a full-time position in Argentina. This role involves supporting platform infrastructure, working with Kubernetes, and collaborating with engineering teams on various initiatives. The position offers competitive compensation, flexible w ...

Senior Application Security Engineer Remote Fintech

Félix is seeking a Senior Application Security Engineer to enhance security in our cloud-native fintech platform. You will automate CI/CD security pipelines, manage vulnerability assessments, and ensure compliance with security standards. A hands-on role, it requires deep knowledge of application security and ex ...

Remote Senior Android Engineer: Kotlin & MVVM

A software development company is seeking an Android Developer to design and implement applications. The ideal candidate must be proficient in Kotlin, have experience with APIs, and be able to communicate effectively in English and Spanish. This position allows remote work with flexible hours, requiring at least ...

Senior Python Engineer Remote Latin America

We’re looking for an experienced Senior Python Engineer to help us build and maintain scalable, high-quality backend services across a wide range of client projects. You’ll play a key role in designing clean architecture, shipping reliable code, and collaborating with cross-functional tea ...

Senior Backend Engineer & Platform Architect (Remote)

The Team The StreamYard Destinations team develops the core platform integration experience that StreamYard users interact with daily. You'll be working with a team that delivers a seamless and robust experience to allow users to connect all their different platforms and go live with just a few c ...

Senior Software Engineer — Chat Platform (Remote)

Félix is seeking a Software Engineer to develop and implement the core technology behind its chat-driven platform. The role involves designing chat services, integrating Google Cloud technologies, and enhancing user interactions. Candidates should have over 5 years of experience in software engineering, particul ...

Senior DevOps Engineer – Remote Cloud Migration

Nos encontramos en la búsqueda de un/a DevOps Senior para incorporarse a un proyecto de migración tecnológica. Modalidad: 100% Remoto Duración del proyecto: hasta 02/2027 Seniority: Senior Horario: 9.00hs a 18.00hs Responsabil ...

Remote Senior ESP32 Matter Firmware Engineer

Company is seeking a Senior Firmware Engineer in Argentina with over 10 years of experience in embedded development, specifically with ESP-IDF and Matter protocol. This role involves developing firmware for Matter-enabled devices and requires hands-on debugging skills. The ideal candidate will have a s ...

Senior Software Engineer — Remote Blockchain & Web3

About Us Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability acr ...

Senior TypeScript & SQL Engineer Remote & Ownership

Improving South America busca un desarrollador de software experimentado en TypeScript. Las responsabilidades incluyen construir productos escalables, diseñar soluciones backend y optimizar consultas en PostgreSQL. Se requiere un nivel intermedio avanzado de inglés y más de 6 años de experiencia. Disfr ...

Senior Cloud Engineer AWS MSP (Remote)

Caylent is seeking a Senior Cloud Engineer to work remotely in Argentina. This role involves designing scalable AWS architectures, building observability solutions, and collaborating in Agile teams. Candidates should have significant AWS experience and programming skills in languages like Python, Node.js, or Jav ...

Senior AI Inference Engineer 100% Remote

Responsibilities Deploy machine learning models to edge devices using the frameworks: llama.cpp, ggml, onnx. Collaborate closely with researchers to assist in coding, training and transitioning models from research to production environments. Integrate AI features int ...

Remote Senior DevOps Engineer | GCP & Kubernetes

Skydrop busca un profesional con más de 4 años de experiencia en GCP para un rol 100% remoto. Las responsabilidades incluyen desarrollar y mejorar productos de manera segura, redactar documentación técnica y resolver problemas técnicos complejos. Se requiere experiencia en Kubernetes, scripting en bash/python y ...

Senior Backend Engineer & Platform Architect (Remote)

The Team The StreamYard Destinations team develops the core platform integration experience that StreamYard users interact with daily. You'll be working with a team that delivers a seamless and robust experience to allow users to connect all their different platforms and go live with just a ...

Remote Senior ESP32 Matter Firmware Engineer

Company is seeking a Senior Firmware Engineer in Argentina with over 10 years of experience in embedded development, specifically with ESP-IDF and Matter protocol. This role involves developing firmware for Matter-enabled devices and requires hands-on debugging skills. The ideal candidate will have ...

Senior Software Engineer — Remote Blockchain & Web3

About Us Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability ...

Senior Platform Engineer Remote Kubernetes & CloudNative

Svitla Systems, Inc. is looking for a Senior Platform Engineer for a full-time position in Argentina. This role involves supporting platform infrastructure, working with Kubernetes, and collaborating with engineering teams on various initiatives. The position offers competitive compensation, flexibl ...

Senior QA Automation Engineer Remote & Growth

Intive is seeking a Senior QA Automation professional to join their diverse remote team in Argentina. This role involves designing and maintaining test cases, executing both manual and automated tests to validate system performance, and collaborating with product teams to enhance test coverage. The ...

Senior Java Engineer Remote Backend Innovator

005_INAR Intive SA is seeking a skilled backend developer to design and maintain applications using Java and Spring Boot. You will implement REST APIs and work with SQL/NoSQL databases, while ensuring code quality through unit testing and collaboration with cross-functional teams. The ideal candidate ...

Senior Reverse Engineer & Vulnerability Researcher — Remote

Quarkslab is seeking a skilled researcher to join its R&D Team in Argentina, focusing on vulnerabilities in System-on-Chips and IoT devices. You'll collaborate with world-class engineers to reverse engineer complex binaries and develop proof of concepts. Key responsibilities include fuzzing camp ...

Senior Back End Software Engineer (Remote)

As a Senior Back-End engineer at Bask you will work directly with the CEO and CTO to build and design the software infrastructure that will serve as the backbone of telehealth.Our serverless platform is built using Next.js & SST for a powerful multi-tenant applicat ...

Senior Data Engineer Remote Latin America

FullStack is the fastest-growing software consultancy in the Americas. We help organizations like Uber, GoDaddy, MGM, Siemens, and Stanford University build distributed software development teams, and deliver transformational digital solutions. As an employee-first company, we focus on hiring the most talented s ...

Senior Backend Engineer LATAM 100% Remote

About usAt Prometeo Talent, we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe, we’re proud to be one of the highest-rate ...

Senior Backend Engineer LATAM 100% Remote

About usAt Prometeo Talent, we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe, we’re proud to be one of the highest-rate ...

Remote Senior Rails Full Stack Engineer

Hubstaff is looking for a Senior Rails Full-Stack Developer to join their remote-first team in Argentina. The ideal candidate should have over 7 years of development experience, with strong database skills and proficiency in frontend technologies like Hotwire and Tailwind. This role includes a competit ...

Remote Senior Database Reliability & Platform Engineer

Sezzle, located in Argentina, is hiring a Senior Database Reliability Engineer to design and maintain database platform components used across applications. This role focuses on establishing reliable and scalable database patterns and improving automation for safer operations. Candidates should have 6+ ...

Senior Backend Engineer Fintech & Blockchain (Remote)

Tether.io, a leading fintech company, is seeking a Senior Backend Developer in Argentina. In this role, you will develop and maintain backend components for innovative digital finance solutions, requiring at least 5 years of experience with Javascript/Node.js, microservices familiarity, and a strong focus on ...

Senior DevOps Engineer — Remote, Scale & Innovate

Ultima milla está buscando un profesional para unirse a su equipo en Argentina, enfocado en el desarrollo de software utilizando Ruby on Rails y Node.JS. Requiere experiencia en GCP y Kubernetes, y ofrece un entorno de trabajo remoto. Las responsabilidades incluyen desarrollar y optimizar servicios, re ...

Senior Python & Django Engineer — Remote & Growth

A technology company in Argentina is seeking a Senior Python Developer to build websites, mobile apps, and backend services. Candidates should have over 5 years of experience, fluency in Python and Django, and strong problem-solving skills. The role involves collaborating in cross-functional teams using Scrum an ...

Founding Python/React Full Stack Engineer — Remote (PST)

A healthcare AI startup is seeking a Fullstack Engineer to shape the technical product roadmap and revolutionize healthcare delivery. The role requires 3-6 years of experience in full-stack web development, with proficiency in React and Python. Join a remote-first culture at a well-funded startup, working closel ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Remote Senior Pythonreact Fullstack Engineer Jobs in Argentina Job Search Guide, Trends and Insights