1,126+ Senior Javaawsreact Backend Engineer Lead Jobs in Corrientes, Argentina — Local Employers 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 Java/AWS/React Backend Engineer Lead

Globallogic is seeking a Senior Software Engineer to join their team in Corrientes, Argentina. The successful candidate will design and implement robust backend services utilizing Java 17, Spring Boot, and AWS. Ideal candidates should have over 10 years of professional software development expertise wi ...

Senior Backend Engineer: Lead Gcp Data Migration (Corrientes)

Agileengine is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to domain-specific data stores within Google Cloud Platform in Ituzaingó, Argentina. The role demands expertise in large-scale data migration and proficiency with GCP technologies like Datastream ...

Lead Backend Engineer AI API Orchestration

EPAM Systems is seeking a Lead Backend Developer in Argentina to design and implement innovative API services leveraging LLM orchestration. The ideal candidate will have extensive experience in backend engineering and lead architecture decisions. You will collaborate with diverse teams globally and enj ...

Lead Backend Engineer: AI APIs & Orchestration

EPAM Systems is seeking a Lead Backend Developer to build secure, scalable API services with their AI Pods team. This role focuses on owning API contracts and ensuring service reliability while implementing advanced RAG pipelines. The ideal candidate will have over 5 years of backend engineering experi ...

Senior Wallet & Defi Backend Engineer (Corrientes)

Framework Ventures is seeking a Software Engineer for their Wallet Development Kit (WDK) team in Corrientes, Argentina. The role involves creating self‑custodial wallet applications while collaborating across teams to enhance toolkit capabilities. Candidates should have over 5 years of experience wi ...

Senior Python Engineer Scalable Backend & APIs

Kake is looking for an experienced Senior Python Engineer to join our remote-first team in Corrientes, Argentina. In this role, you will build and maintain scalable backend services across various client projects, contributing to architecture design and reliable code delivery. The ideal candidate will ...

Senior Backend Engineer, Cloud Storage & Durability

Backblaze, Inc. is looking for a Software Engineer in Argentina to enhance their storage platform. Your focus will be on improving data durability and performance for their B2 Object Storage and Computer Backup products. The ideal candidate will have over 4 years of backend OOP experience and be profic ...

Senior Python Engineer Backend Architect, Remote

Kake is seeking an experienced Senior Python Engineer to join their remote team. This role involves building and maintaining scalable backend services for various client projects and requires strong skills in Python, FastAPI, and PostgreSQL. The ideal candidate will have over 5 years experience and wil ...

Senior Python Engineer Backend Architect, Remote

Kake is seeking an experienced Senior Python Engineer to build and maintain scalable backend services for diverse client projects. You will play a key role in designing architecture and ensuring code reliability while collaborating with cross-functional teams in a remote-first setup. Required skills in ...

Senior Python Engineer Remote Backend Specialist

Kake is looking for a Senior Python Engineer to become a part of their remote-first team. You will be responsible for building and maintaining scalable backend services while working closely with cross-functional teams. The ideal candidate should have over 5 years of experience with Python, FastAPI, and Postg ...

Lead Backend Engineer — LLM API Architect (Argentina)

EPAM Systems is looking for a Lead Backend Developer in Argentina to design and implement innovative API services leveraging LLM orchestration. The ideal candidate will have extensive experience in backend engineering and will take charge of architecture decisions. This role involves working collaborat ...

Lead Backend Engineer AI API Orchestration (Corrientes)

EPAM Systems is seeking a Lead Backend Developer in Argentina to design and implement innovative API services leveraging LLM orchestration. The adecuado candidate will have extensive experience in backend engineering and lead architecture decisions. You will collaborate with diverse teams globally a ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is looking for a Senior Backend Developer to join their AI Pods team in Corrientes, Argentina. The role will focus on crafting AI-powered API services and orchestration frameworks, requiring over 3 years of backend experience and strong Python skills. You will handle service reliability, architec ...

Senior Java Backend Engineer Spring Boot & Microservices

Brightside It Consulting en Corrientes, Argentina, busca un Backend Engineer Senior para unirse a su equipo técnico. El rol implica el desarrollo de servicios escalables y robustos, utilizando tecnologías como Java17+ y Spring Boot3. Se requiere experiencia en arquitecturas de microservicios y buenas práctica ...

Senior Python Engineer: Cloud Native Backend & APIs

EPAM Systems in Argentina is looking for a Senior Python Engineer to build and maintain scalable backend services utilizing modern cloud platforms. You will work closely with DevOps and engineering teams to architect cloud-based solutions, ensuring code quality and system performance. Ideal candidates ...

Senior AI Backend Engineer: Microservices & LLM APIs

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. You will be responsible for architecting and developing reliable AI-powered API services, working closely with cross-functional teams to ensure performance and reliability. The ideal candidate will have over 3 yea ...

Senior Self Custodial Wallet & DeFi Backend Engineer

Framework Ventures is looking for a Software Engineer to join their Wallet Development Kit (WDK) team in Corrientes, Argentina. This role involves creating self-custodial wallet applications and collaborating across teams to improve toolkit capabilities. The ideal candidate will have over 5 years of ex ...

Senior Backend Engineer: Spearhead GCP Data Migration

AgileEngine is searching for a Senior Backend Engineer in Ituzaingó, Argentina to lead a significant migration from a monolithic database to domain-specific data stores within Google Cloud Platform. The ideal candidate will possess over 6 years of experience and strong knowledge of GCP technologies like Datas ...

Senior Ai Backend Engineer Llm Orchestration (Corrientes)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. You will be responsible for architecting and developing reliable AI-powered API services, working closely with cross-functional teams to ensure performance and reliability. The adecuado candidate will ha ...

Senior Java Backend Engineer — Azure Cloud Microservices

EPAM Systems is looking for a Senior Java Engineer located in Corrientes, Argentina. This position requires strong backend development experience and expertise in cloud-based architectures. The ideal candidate will have hands-on experience with Java, Spring Boot, and microservices, along with the abili ...

Senior GCP Backend Engineer – Remote & Growth Path

Devsu is seeking an experienced GCP Backend / Cloud Engineer to join our dynamic engineering teams in Corrientes, Argentina. This role involves designing and deploying cloud-native applications and collaborating with cross-functional teams. The ideal candidate should have over 5 years of backend develo ...

Senior Node.js Engineer | Remote Fintech Backend & Microservices

Distillery: A Software Development in Argentina is seeking a highly experienced Senior Node.js Engineer. The role focuses on designing and building scalable backend services and optimizing performance within the fintech domain. Candidates should have over 6 years of experience with microservices archit ...

Lead Backend Engineer Ai Api & Orchestration (Ituzaingó) (Corrientes)

Lead Backend Developer – Argentina EPAM Systems is seeking a Lead Backend Developer in Argentina to design and implement innovative API services leveraging LLM orchestration. The idóneo candidate will have extensive experience in backend engineering and will lead architecture decisions. </p ...

Lead Backend Engineer for AI Driven Microservices & APIs

EPAM Systems in Corrientes, Argentina is seeking a skilled backend engineer to design and implement robust API services. You will work on international projects, leading architecture decisions and ensuring high standards. The ideal candidate has over 5 years of experience in backend engineering, with e ...

Senior Backend Engineer – Ai Pods, Python & Microservices (Corrientes)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. You will architect and develop backend API services while focusing on service reliability and security. Adequate candidates will have extensive experience in backend engineering, particularly with micros ...

Senior Python Engineer Cloud Native Backend & Apis (Corrientes)

Senior Python Engineer EPAM Systems in Argentina is looking for a Senior Python Engineer to build and maintain scalable backend services utilizing modern cloud platforms. Candidates should have strong Python skills and experience with frameworks such as FastAPI, Flask, or Django. The role involves ...

Senior Python Engineer Remote Backend with Growth Impact

Kake is looking for a Senior Python Engineer to join their remote-first team based in Argentina. In this role, you will build and maintain scalable backend services while collaborating with cross-functional teams. The ideal candidate should have over 5 years of experience in Python, FastAPI, and PostgreSQL. < ...

Principal Backend Engineer (Mercedes)

Job Overview Jeeves is hiring a Senior Backend Engineer for our LATAM engineering team. You will design and build the backend systems that power Jeeves's financial platform — working across payments, cards, spend management, and compliance infrastructure that serves businesses across the Americas ...

Senior Backend Developer (Corrientes)

We are looking for a Senior Backend Developer to come aboard our AI Pods team and craft dependable AI-powered API services along with agentic workflows. The position is centered on enabling language models to interact with internal systems, vector databases and external tools through orchestration framewor ...

Lead Backend Developer (Mercedes) (Corrientes)

Responsibilities Design and implement backend API services paired with LLM orchestration layers Build and maintain advanced RAG pipelines including document ingestion, chunking, embedding, and retrieval tuning Develop and integrate agent tools with LangChain, LangGraph and p ...

Lead Backend Developer (Ituzaingó) (Corrientes)

Overview We are building secure, scalable AI‑driven API services in our AI Pods team, using LLM orchestration to connect language models with internal systems and tools. As a Lead Backend Developer, you will own API contracts and reliability while engineering evaluation, observability, fall ...

Senior Java Engineer Cloud Native Backend On Azure (Corrientes)

EPAM Systems is seeking a Senior Java Engineer with strong backend development experience and solid knowledge of cloud-based architectures. Qualifications Hands‑on experience with Java, Spring Boot, and microservices Comfortable working with Microsoft Azure Resp ...

Commerce & Content Backend Engineer (Mercedes)

Transperfect is seeking a Commerce and Content Back End Technical Consultant in Argentina. Responsibilities This role focuses on the design, development, and delivery of customized Commerce and Content systems. Qualifications The adecuado candidate will have extensive experi ...

Remote Backend Architect: Ruby/Rails + Golang | CI/CD Lead

Tenjin is seeking a remote Senior Backend Engineer based in Argentina. In this role, you will lead backend development using Ruby and Rails while migrating functionality to Golang. Your responsibilities include making architecture decisions, managing the CI/CD pipeline, and collaborating with teams. Id ...

Senior Java Engineer: Spring Boot, AWS, End to End Backend

Globallogic is seeking a Senior Software Engineer to design and implement robust backend services using Java 17 and Spring Boot in Argentina. You will architect and optimize database schemas and build scalable RESTful APIs, while managing applications in the AWS ecosystem. The ideal candidate should ha ...

Lead Backend Architect – Microservices & AI Workflows

EPAM Systems is looking for a Lead Backend Developer in Ituzaingó, Argentina, to spearhead the design of secure API services and manage advanced AI-driven workflows. The ideal candidate has over 5 years of experience with a strong emphasis on microservices and skills in Python and AWS. This role involv ...

Ml Deployment & Scalable Backend Engineer (Corrientes)

Mission.dev, located in Corrientes, Argentina, is seeking a skilled software engineer. The role involves designing and maintaining scalable APIs and microservices while focusing on the infrastructure for operationalizing machine learning models. This position requires experience in building p ...

Java Backend Engineer – Fintech (Spring, Kafka)

Avenga is looking for a Middle Java Backend Developer based in Argentina to enhance our mission-critical distributed systems team. The successful candidate will be tasked with building robust platforms aimed at managing high transaction volumes. We value a diverse work environment and offer equal oppor ...

Backend Engineer, Full Time (Argentina) (Mercedes)

Descripción de la vacante About Gomry Gomry is an AI-native event platform that’s targeting the $400B annual advertising budget that goes into events. We’re building a proprietary AI-native ad network that installs on our own and third‑party ticketing platforms, with placements tha ...

Backend Engineer — AI Native Platform, Equity

Gomry Payments busca un desarrollador backend que se unan a su equipo en Corrientes, Argentina. Serás responsable de construir el backend para funciones orientadas al usuario y de mejorar la infraestructura del servicio. El trabajo ofrece un entorno de trabajo desafiante, libertad para definir ritmos d ...

Senior MacOS Internals Lead Engineer (Corrientes)

We're looking for a Senior macOS Internals Lead Engineer to drive the development of low-level security and compatibility functionality. You will lead a team of exceptional engineers while remaining deeply hands‑on—writing code, reverse engineering OS behavior, and directly owning key system‑level componen ...

Lead Technical Recruiter Build Elite Backend Talent

Nexus is seeking an experienced Technical Recruiter to manage the complete recruiting process for technical roles, focusing on backend positions. With 8+ years in technical recruiting, you'll partner with hiring managers to define role requirements and ensure high-quality hires. Successful candidates w ...

Java Technical Lead ERP Backend & Microservices (Remote)

Valtech in Argentina is seeking a Java Technical Lead to oversee a critical ERP transformation project. You will lead the technical design and implementation of backend systems, focusing on microservices and integrations. The ideal candidate has proven experience as a Technical Lead, strong skills in J ...

Lead Backend Architect: Ai Api Orchestration (Corrientes)

EPAM Systems is seeking a Lead Backend Developer in Argentina to design innovative API services leveraging LLM orchestration. The adecuado candidate will have extensive experience in backend engineering and lead architecture decisions. You will collaborate with diverse teams globally and enjoy benef ...

AI Driven Backend Architect for FinTech Platform

Crew is hiring a Senior Backend Engineer to join their LATAM engineering team in Corrientes, Argentina. You will design and build backend systems that power the financial platform across payments, cards, spend management, and compliance infrastructure, enhancing capabilities with AI integration. The id ...

LLM Orchestration Backend Engineer | Equity & Flexible Hours

Myprospera in Ituzaingó, Argentina, seeks an AI/Backend Engineer to develop and enhance the LLM orchestration pipeline. This high-impact role involves collaborating closely with the CTO to transform a prototype into a scalable enterprise platform. The ideal candidate will have 4+ years of production Py ...

Backend Engineer (Java/Rust) Cloud Storage (Corrientes)

Backblaze, Inc. is seeking a Software Engineer to enhance our storage platform. The ideal candidate will focus on improving data durability and performance for our B2 Object Storage and Computer Backup products. Applicants must have at least 4 years of backend OOP experience, be proficient in Java o ...

Junior Python Backend Engineer: Microservices & AI Tools

Telnyx is hiring a Python developer in Corrientes, Argentina. You will be part of a strong engineering team focused on building high-performance microservices that are essential for revenue operations. We are looking for someone with 1-2 years of experience in software development, especially in Python ...

Commerce & Content Backend Engineer (Java/Node/PHP)

Transperfect is looking for a knowledgeable Commerce and Content Back End Technical Consultant based in Argentina. In this pivotal role, you will focus on the design, development, and delivery of tailored Commerce and Content systems. The ideal candidate must possess extensive experience in enterprise ...

Junior Python Backend Engineer: Microservices & AI Tools

Telnyx is seeking a curious and eager Python Developer to join their engineering team in Corrientes, Argentina. This role involves designing and building APIs, developing applications, and improving service reliability. Ideal candidates should have 1-2 years of experience in software development, especially w ...

🚀 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 Javaawsreact Backend Engineer Lead Jobs in Corrientes Job Search Guide, Trends and Insights