65,429+ Senior Fullstack Developer React Java 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 Android Engineer (B2C, Large scale experience)

About Us Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their ...

Senior Backend .NET + Salesforce API Expert Remote

Una empresa de tecnología en Argentina busca un Senior Backend Engineer con más de 8 años de experiencia en .NET / C#. El candidato ideal contará con experiencia en integraciones con Salesforce y habilidades en el desarrollo de APIs escalables. Este rol ofrece un salario promedio de USD 4,500 y la modalidad de t ...

Remote Senior Python Backend Engineer FinTech Billing

A leading insurance technology company is seeking a Senior Python Backend Engineer to enhance financial systems for Property & Casualty carriers. This fully remote position requires expertise in Python, Django, and financial applications. Responsibilities include leading development on billing and payment module ...

Senior Architect for Digital Products US Market

En Baufest estamos buscando un Senior Architect para Digital Products con experiencia comprobada en la entrega de productos digitales para clientes en Estados Unidos. Esta posición requiere liderar la definición, entrega e implementación de Digital Products en el mercado de EE. UU., garanti ...

Senior IT/GRC SOC 2 Auditor – LATAM

Bilingual in English required Insight Assurance is a global audit firm on a mission to transform how organizations achieve cybersecurity and compliance. Founded by former Big 4 (EY) professionals, we deliver next-generation audit services across SOC 2, ISO 01, PCI DSS (QSA), HITRUST, CM ...

Senior Architect for Digital Products US Market

En Baufest estamos buscando un Senior Architect para Digital Products con experiencia comprobada en la entrega de productos digitales para clientes en Estados Unidos. Esta posición requiere liderar la definición, entrega e implementación de Digital Products en el mercado de EE. UU., garanti ...

Remote Senior Python Backend Engineer (NLP & Data)

Una empresa de desarrollo de software busca un Desarrollador Python con experiencia para unirse a su equipo. El candidato ideal debe tener entre 6-8 años de experiencia en el desarrollo de aplicaciones backend, especialmente en la creación y mantenimiento de APIs REST. Se ofrece un entorno de trabajo remoto y fl ...

Remote Senior Python Backend Engineer (NLP & Data)

Una empresa de desarrollo de software busca un Desarrollador Python con experiencia para unirse a su equipo. El candidato ideal debe tener entre 6-8 años de experiencia en el desarrollo de aplicaciones backend, especialmente en la creación y mantenimiento de APIs REST. Se ofrece un entorno de trabajo remoto y fl ...

Senior Full Stack Engineer: Frontend Modernization & APIs

A technology firm is seeking a Senior Full Stack Engineer to focus on frontend development of complex web applications. The ideal candidate will have over 5 years of experience, particularly in AngularJS and Node.js, and will be responsible for modernizing legacy code and collaborating with backend teams. A stro ...

Senior PHP Engineer Laravel/API Expert (Remote)

Una plataforma financiera en LATAM busca un desarrollador con más de 4 años de experiencia en PHP con Laravel y/o Symfony. La misión es proponer y participar en soluciones de calidad, analizando y desarrollando sistemas robustos. Se valorará experiencia en Cloud Computing. Ofrecemos un entorno que fomenta el des ...

Senior SDET: Remote API & Backend Automation Engineer

A global technology company is seeking a Software Development Engineer in Test (SDET) in Argentina. The role involves developing and implementing testing strategies, writing automated test scripts, ensuring software quality, and participating in Scrum meetings. Candidates should have 2+ years of software testing ...

Senior Full Stack Engineer: Frontend Modernization & APIs

A technology firm is seeking a Senior Full Stack Engineer to focus on frontend development of complex web applications. The ideal candidate will have over 5 years of experience, particularly in AngularJS and Node.js, and will be responsible for modernizing legacy code and collaborating with backend teams. A stro ...

Senior SDET: Remote API & Backend Automation Engineer

A global technology company is seeking a Software Development Engineer in Test (SDET) in Argentina. The role involves developing and implementing testing strategies, writing automated test scripts, ensuring software quality, and participating in Scrum meetings. Candidates should have 2+ years of software testing ...

Senior CNC & Sheet Metal Application Engineer (Remote)

A leading manufacturing technology company is looking for a Senior Application Engineer in Buenos Aires to analyze CAD models, assess manufacturability, and provide cost analysis. This remote position requires over 8 years of mechanical engineering experience and strong expertise in machining processes. Candidat ...

Consultor SAP HCM Senior Tiempos | Energía | Remoto

Una empresa de consultoría líder está buscando un Consultor SAP HCM (Sr) para un proyecto de implementación en el sector energía. El trabajo es remoto y requiere disponibilidad full time de lunes a viernes. Los candidatos deben residir en Argentina y tener habilidades en el módulo de tiempos. Además, se ofrecerá ...

Senior Data Analyst LATAM Pay for Performance

A leading digital marketplace is seeking a Senior Data Analyst to join their LATAM team. This role focuses on optimizing advertising data to enhance marketing spend, pricing strategies, and overall revenue growth. Candidates should have over 5 years of experience in related fields, along with strong skills in SQ ...

Senior SAP SuccessFactors EC Consultant Remote Freelance

Una consultora de tecnología busca un Consultor SAP SuccessFactors EC (SSr/Sr) para un proyecto de migración a S/4HANA en una empresa del sector energético. El puesto es remoto, con algunas reuniones presenciales en Buenos Aires. Requiere experiencia sólida en SAP Employee Central y participación en proyectos de ...

Senior SAP BASIS Consultant – Remote (Oil & Gas)

Una empresa de consultoría de tecnología busca un Consultor SAP BASIS (Sr) en CABA, Argentina, con más de 8 años de experiencia. El puesto proporciona oportunidades de estabilidad y crecimiento en un proyecto de soporte a largo plazo en el sector Oil & Gas. Se ofrece una modalidad de trabajo casi 100% remota con ...

Senior PHP Architect – Remote, Build Scalable CRM

A global digital solutions company is seeking a Senior/Principal PHP Engineer for a full-time remote position in Argentina. The ideal candidate will have 7-10 years of experience in PHP, capable of developing complex web applications and optimizing them effectively. Responsibilities include delivering new featur ...

Senior Security Infrastructure Engineer — Cloud, SIEM & Automation

A leading fintech company is looking for a Senior Security Infrastructure Engineer to enhance security for cloud infrastructure and applications. The role requires 6+ years of experience in security and hands-on skills with AWS and Kubernetes. Responsibilities include managing vulnerabilities, incident response, ...

Senior Talent Acquisition Partner 100% Remote LATAM

NOTE: This is a FULLY remote role, but the candidate must be within LATAM to collaborate with their team, peers, and internal customers. You do not have to be in the specific country or city shown in this listing, but please only apply if you are physically based within LATAM. Trusted by 20 ...

Auditor TI Senior: Controles y Seguridad (Híbrido)

Una importante empresa líder en logística busca sumar al equipo de tecnología un auditor senior. El candidato ideal deberá tener experiencia en auditoría de TI, evaluando riesgos y controles, así como la capacidad de realizar auditorías en infraestructura y procesos. Se valorará la experiencia del lado auditor, ...

Ejecutivo Corporativo B2B Senior – Soluciones de Flota

Una empresa en el sector de vehículos comerciales busca un Ejecutivo de Negocios para desarrollar y gestionar relaciones estratégicas con la alta dirección de grandes empresas. Se requieren al menos 3 años de experiencia en ventas B2B de alto valor y habilidades de negociación ejecutiva. Ofrecen una compensación ...

Senior Enterprise AI Architect – Public Sector Transformation

A leading technology company is seeking a Principal Architect – Enterprise AI to shape the architectural vision at the intersection of AI and enterprise platforms. In this pivotal role, you will partner with Public Sector CIOs and CTOs to transform operations through innovative AI solutions. The ideal candidate ...

Senior SAP HCM Payroll Consultant – Remote (Argentina)

Una empresa de consultoría en tecnología está buscando un Consultor SAP HCM (Sr) para un puesto remoto en Buenos Aires, Argentina. Este rol requiere experiencia con el módulo de Nómina y capacidad de trabajar de forma proactiva con usuarios. Ofrece beneficios como ajustes salariales, días adicionales de vacacion ...

Senior Data Science Engineer: Production ML & Graphs

A global technology group is seeking a Senior Data Science Engineer in Buenos Aires. This role focuses on transforming analytical insights into robust AI solutions, particularly in recommendation systems and predictive analytics. Candidates should be proficient in Python, have strong statistical modeling skills, ...

Senior Platform Engineer — Power BI & Backend Automation

Una empresa de tecnología en Buenos Aires busca un Platform Engineer Sr. para un destacado cliente. El rol implica liderar implementaciones, optimizar la plataforma de Power BI y colaborar en un entorno ágil. Se requiere al menos 4 años de experiencia en administración de Power BI y habilidades en scripting con ...

Senior Solution Architect AI & Cloud Innovations Lead

A global consulting firm seeks a Solution Architect – Assistant Director to lead the design and implementation of innovative AI/ML solutions. The ideal candidate will have over 5 years of experience with deep learning architectures and be proficient in Microsoft technologies like ASP.NET and C#. Strong stakehold ...

Senior ML/AI Engineer — GenAI Pipelines & Production

Una universidad destacada está buscando un Ingeniero ML/AI Senior para liderar el diseño y mantenimiento de pipelines de ML y LLMs. Se ofrece un ambiente laboral excepcional con beneficios como almuerzo proporcionado y oportunidades de capacitación. Se requiere más de 5 años de experiencia en ML/AI engineering y ...

Senior Solutions Engineer – Enterprise AI & Data Infrastructure

Join Hire Hangar and work with fast-growing global companies while building a long-term, remote career. Job Title Senior Solutions Engineer – Enterprise AI & Data Infrastructure Location Remote (Hybrid with customers as needed) Time Zone ...

Senior UI Designer — Design Systems & Figma (Hybrid)

Una empresa de soluciones digitales busca un Diseñador UI con más de 4 años de experiencia en diseño de interfaces para productos digitales. El candidato será responsable de diseñar interfaces de alta calidad visual, traducir definiciones UX en soluciones visuales, y crear prototipos. Esta posición se ofrece en ...

Especialista Senior de Preventa SAP – ERP/Cloud

Una empresa de consultoría en soluciones SAP busca un Ingeniero de Preventa / Presales SAP en Buenos Aires. La posición incluye generar y presentar propuestas comerciales, colaborar con equipos internos y mantener contacto con clientes. Se requiere más de 5 años de experiencia en el ecosistema SAP, excelentes ha ...

QA Automation Senior – Híbrido: Cypress/JS, IA

Una empresa de logística innovadora está buscando un QA Automation SSR. La misión es implementar soluciones de QA automation y garantizar la calidad del producto. Se requieren más de 2 años de experiencia con Cypress y JavaScript, así como experiencia en otros lenguajes y metodologías ágiles. Se ofrece un entorn ...

Senior C#/.NET Engineer FinTech & Capital Markets

A global financial services firm is seeking a Software Engineer III to join their team. The role involves designing and delivering technology products while being a part of an agile team. Candidates should have experience in developing applications for capital markets, strong coding skills in C#/.Net, and an und ...

Abogado/a Semi Senior – Derecho Societario Corporativo

Requisitos Experiencia mínima de dos años en estudios jurídicos, escribanías o estudios contables (dentro del Dpto. Societario) Conocimientos en normativa societaria (Ley de Sociedades, Código Civil, Resoluciones Técnicas IGJ y DPPJ) Nivel de inglés avanzado oral y escrito (exc ...

Senior ML Engineer — Hybrid, High Impact AI

A global technology firm is seeking a Senior Machine Learning Engineer to design and deploy innovative ML solutions that enhance user experiences. The role involves owning the full ML lifecycle and improving ML pipelines. The ideal candidate will have strong expertise in statistical modelling, proficiency in Pyt ...

Senior Data Science Engineer: Production ML & Recommendations

A global technology group seeking a Senior Data Science Engineer in Buenos Aires to transform analytical insights into production-ready models. This role focuses on data science and machine learning, emphasizing recommendation systems and predictive analytics. The ideal candidate will collaborate closely with ML ...

SAP Basis Lead (Semi Senior): Stabilize & Optimize

Una empresa de tecnología busca un profesional para garantizar la operación y estabilidad de la plataforma SAP. Esta posición implica liderar el equipo BASIS y gestionar entornos como ECC y S/4HANA. Se requieren al menos 5 años de experiencia en administración SAP BASIS, junto con conocimientos en Linux, Windows ...

Senior Infrastructure & DevOps Analyst—Cloud/On Prem

Una empresa líder en el sector retail busca un/a Infrastructure Analyst & DevOps Sr. en Buenos Aires. Serás responsable de implementar y migrar soluciones en infraestructura Cloud y On-Prem, diseñando nuevas soluciones que impulsen la automatización y la integración de equipos. Se requiere formación en Sistemas ...

Consultor SAP ABAP Senior Mantenimiento Energía (Híbrido)

Una consultora tecnológica líder en Buenos Aires busca un Consultor SAP ABAP (Sr) para un proyecto en el sector energético. Esta posición ofrece estabilidad y oportunidades de crecimiento en un ambiente híbrido, con requisitos de asistencia semanal. Se demandan habilidades avanzadas en desarrollo ABAP y experien ...

HRBP Semi Senior: Gestión de Personal & Cumplimiento

Una empresa en crecimiento busca un HRBP semi senior con enfoque en la administración de personal en Buenos Aires. Las responsabilidades incluyen la gestión de nómina, contratación y cumplimiento de normativas laborales. Se requieren al menos 3 años de experiencia en roles similares, conocimiento en legislación ...

Senior UX/UI Designer Remote, Latin America

Bluelight Consulting is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not ...

Senior Python Backend Engineer, Remote CI/CD

Una empresa de reclutamiento está buscando un Desarrollador Python Senior para trabajar de forma remota desde Argentina. Tendrás la responsabilidad de diseñar, desarrollar y desplegar aplicaciones robustas, optimizando los flujos de trabajo y colaborando con equipos técnicos. Se requieren al menos 5 años de expe ...

Senior SAP ABAP Consultant – HANA Project | Remote

Una empresa de consultoría IT busca un Consultor SAP ABAP (Sr) para un proyecto en Buenos Aires, enfocado en SAP HANA para el sector Retail. La posición es Full-Time y Full Remote, con incorporación a un equipo colaborativo. Se requieren buenos conocimientos en SAP ABAP y experiencia en proyectos de implementaci ...

Senior SAP HCM Payroll Consultant – Remote (Argentina)

Una empresa de consultoría en tecnología está buscando un Consultor SAP HCM (Sr) para un puesto remoto en Buenos Aires, Argentina. Este rol requiere experiencia con el módulo de Nómina y capacidad de trabajar de forma proactiva con usuarios. Ofrece beneficios como ajustes salariales, días adicionales de vacacion ...

Consultor SAP HCM Senior | S/4HANA | Remoto

Una empresa de consultoría líder en Argentina busca un Consultor SAP con más de 7 años de experiencia para un Proyecto de Implementación S/4HANA a largo plazo en el sector de Oil&Gas. Esta posición es Full Remota y requiere disponibilidad de lunes a viernes. Se ofrece salario competitivo con ajustes trimestrales ...

Senior SAP HCM Payroll Consultant Remote (Argentina)

Una consultora de tecnología busca un Consultor SAP HCM Payroll (Sr) para trabajar en un proyecto del sector de Oil&Gás en Buenos Aires. Se requiere experiencia en Nómina, conocimiento del Impuesto a las Ganancias y capacidad de integración con SuccessFactors. La posición es Full Time, en relación de dependencia ...

Senior SAP SuccessFactors EC Consultant Remote Freelance

Una consultora de tecnología busca un Consultor SAP SuccessFactors EC (SSr/Sr) para un proyecto de migración a S/4HANA en una empresa del sector energético. El puesto es remoto, con algunas reuniones presenciales en Buenos Aires. Requiere experiencia sólida en SAP Employee Central y participación en proyectos de ...

Senior SAP BASIS Consultant – Remote (Oil & Gas)

Una empresa de consultoría de tecnología busca un Consultor SAP BASIS (Sr) en CABA, Argentina, con más de 8 años de experiencia. El puesto proporciona oportunidades de estabilidad y crecimiento en un proyecto de soporte a largo plazo en el sector Oil & Gas. Se ofrece una modalidad de trabajo casi 100% remota con ...

Líder Senior SAP Analytics — Remoto, Impacto Global

Una consultora de tecnología líder en Buenos Aires busca un Consultor Líder SAP Analytics (Sr). Se requiere experiencia mínima de 5 años en el área y la posibilidad de trabajar en modalidad Remota. Se ofrecen beneficios como ajustes salariales trimestrales, prepaga de primer nivel, pago de guardería y más. Los c ...

🚀 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

    Senior Fullstack Developer React Java Jobs in Argentina Job Search Guide, Trends and Insights