Java Technical Lead Backend Jobs in Posadas, Argentina

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 Technical Lead Backend & Microservices

A leading experience innovation company in Argentina is looking for a Java Technical Lead to drive an impactful ERP transformation project. In this role, you'll lead technical design and implementation, manage backend systems, and coordinate development teams. The ideal candidate has over 5 years of experience w ...

Java Technical Lead (Back End)

Why Valtech? We’re the experience innovation company - a trusted partner to the world’s most recognized brands. To our people we offer growth opportunities, a values -driven culture, international careers and the chance to shape the future of experience. The opportunity At Valtech, you ...

Backend(Java) Lead – ID #00076

Funciones Diseño y arquitectura del sistema: Liderar el diseño de la arquitectura del back end, asegurando que sea escalable, eficiente y segura. Desarrollo de características complejas: Implementar funcionalidades complejas del lado del servidor, asegurando un alto nivel de calidad y ren ...

Technical Leader (Java)

En Flux IT diseñamos tecnología para empresas que quieren crecer, y lo hacemos desde una comunidad que se impulsa a mejorar cada día más. Somos más de 300 fluxers que hacemos equipo para acompañar la evolución digital de distintas industrias, como la bancaria, aseguradora, de salud y logística, desde Argentin ...

Technical Lead (Java) – Remote Fintech Squad Architect

Una empresa de tecnología en Argentina busca un Technical Lead para liderar un equipo en el desarrollo de un nuevo banco. El rol implica liderar técnicamente un Squad y colaborar en la arquitectura de proyectos. Se requiere experiencia con Java y React, siendo un plus conocer Python. Este puesto ofrece trabajo 1 ...

Senior Backend Architect (Java) — Lead, Optimize, Secure

Una empresa de tecnología busca un Desarrollador Backend Semi Senior con experiencia en Java y Node.js. Este rol es clave para garantizar la estabilidad y seguridad de las aplicaciones, así como para orientar al equipo de desarrollo. Se valoran habilidades en diseño de arquitectura y optimización de rendimiento. ...

Java Sr Backend Developer

We are looking for a Senior Backend Developer for an important U.S.-based client. Project: Acceleration of platform alignment and deployment repeatability to support large, complex customer engagements and regulated environments, with an emphasis on improving release velocity, architec ...

Technical Lead

We are hiring a Technical Lead to architect and scale a cloud-native, telecom-grade data engineering platform designed to process massive observability workloads across distributed network domains. This platform is built on a disaggregated microservices architecture, is Kafka-centric, Kubernete ...

Technical Lead

Estamos muy contentas de anunciar la búsqueda de un Technical Lead para una importante empresa fintech argentina en plena expansión. Buscamos una persona con visión técnica, capacidad de liderazgo y foco en la calidad de las soluciones. Objetivo del rol Ser referente técnico ...

Technical Lead

We are seeking a highly skilled Technical Lead to drive the development of cross-platform peer-to-peer applications within a cutting-edge, distributed engineering environment. This role offers the opportunity to define technical direction, mentor engineers, and coordinate closely with upstream technology part ...

Desenvolvedor Java Pleno | Backend Developer

Curte resolver problemas complexos com código limpo e bem arquitetado? Essa vaga de Dev Java é para você crescer tecnicamente, ter voz nas decisões e ver seu trabalho em produção impactando milhares de pessoas. Você vai atuar em uma empresa em crescimento, com times ágeis, ambiente colaborativo e foco ...

Technical Lead Manager

About The Role We're looking for a Tech Lead Manager to lead a squad of 4–8 engineers. This is a player‑coach role: you'll stay hands‑on technically (40–60% IC work) while owning your team's delivery, quality, and people development. At this level, you're the first‑line manager for your squad— ...

Junior Java Backend Engineer (Spring Boot)

A leading technology consultancy is seeking a Junior Java Developer in Argentina. In this role, you will help deliver reliable backend features using Java and Spring Boot, work with product teams on APIs and microservices, and improve quality through testing and monitoring. Ideal candidates will have strong prog ...

Senior Java Backend Developer Microservices & Spring

Una empresa de tecnología en Argentina busca un/a Java SSR Developer para sumarse a su equipo. El candidato ideal tendrá más de 3 años de experiencia en desarrollo backend con Java y microservicios. Las responsabilidades incluyen la modelización de especificaciones, revisión de código y mantenimiento de aplicaci ...

Senior Fullstack Engineer (Java/Spring) Backend

Una empresa líder en tecnología de viajes está buscando un Desarrollador Fullstack con al menos 5 años de experiencia, especialmente en Java y Spring. Este rol requiere habilidades en Angular, React o Node.js, así como un enfoque en el ciclo completo de proyectos. Se ofrece ser parte de un equipo apasionado y pr ...

Senior Backend Engineer (Java, AWS, GraphQL)

A custom product engineering company is seeking a Backend Developer to work with an American partner in the ticket distribution industry. This role involves managing the software development lifecycle, creating RESTful and GraphQL APIs, and utilizing AWS cloud services. Candidates should have 5+ years of backend ...

Java Software Engineer, AI Imaging (Backend)

Java Software Engineer, AI Imaging (Backend) About the Company Our client is a retail AI platform powering real-world, repeatable success for dozens of enterprise retailers. More than 100 million shoppers each month engage with their AI-driven outfitting, product discovery, and personalization ...

Senior Java Backend Engineer Kubernetes & Microservices

A global IT services provider is seeking a Senior Backend Developer to enhance Java microservices and scale services on Kubernetes. The candidate should have 6-8+ years' experience and ideally knowledge of Quarkus or Helidon. Responsibilities include implementing APIs and improving service reliability. This posi ...

Senior Technical Support Engineer (Java/Atlassian) – Remote

A leading software development company in Argentina is seeking a Technical Support Engineer to help customers with complex software products. The ideal candidate will have over 2 years of experience in technical roles, strong proficiency in Java, and excellent communication skills. This position requires flexibi ...

Technical Support Team Lead

Improvado is an AI-powered marketing data platform built for mid-market and enterprise teams. We help companies automate complex marketing data workflows, unify data at scale, and surface insights through BI and AI. Brands like ASUS, Docker, Activision, and H&R Block rely on us to simplify analytics and ...

Technical Lead (100% Remote)

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across ...

Lead Technical Recruiter Argentina

About Nexus Nexus is the engine for verifiable finance — a blockchain designed to natively embed the world’s financial system into one compounding system. Built to support every major financial market on a single global exchange, Nexus unifies infrastructure that has historically been fragment ...

Technical Lead (Product Engineering)

Stensul is the Governed Creation™ Platform for enterprise marketing teams that need to create campaigns quickly, safely, and at scale. We bring creation, collaboration, and control together in one connected platform — combining AI-enabled creation, no-code production, embedded governance, and seamless integra ...

Salesforce Technical Lead Senior

En Baufest, nuestra misión es mejorar la vida con tecnología, generando un impacto positivo en la sociedad. Por ello, buscamos un/a Salesforce Technical Lead Senior para sumarse a nuestro equipo de profesionales y liderar un proyecto de migración. Responsabilidades Realizar la au ...

Lead Technical Recruiter Argentina

About Nexus Nexus is the engine for verifiable finance — a blockchain designed to natively embed the world’s financial system into one compounding system. Built to support every major financial market on a single global exchange, Nexus unifies infrastructure that has historically been fragment ...

Senior Java Backend Engineer Microservices & Spring Expert

Una empresa de tecnología en Argentina busca un/a Desarrollador/a Java Sr para unirse a su equipo profesional. El candidato ideal contará con más de 4 años de experiencia en desarrollo backend, específicamente en Java, así como en microservicios. Se espera que participe activamente en el ciclo de vida de las apl ...

Senior Java Backend Engineer — Remote, Flexible Hours

Una empresa de consultoría en tecnología está buscando un Senior Backend Developer con 5 años de experiencia. El puesto ofrece la oportunidad de trabajar 100% remoto y participar activamente en el diseño y desarrollo de APIs para un importante proyecto de e-commerce. Además, proporciona beneficios como formación ...

Senior Java Backend Engineer — Fintech, Scale & Impact

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers g ...

Senior Backend Engineer Java, Distributed Systems & Impact

Una empresa en innovación tecnológica busca incorporar un Software Developer - Back end en Argentina. Te encargarás de diseñar algoritmos, producir código limpio y colaborar con otros desarrolladores. Se requiere al menos 5 años de experiencia en desarrollo back-end y conocimientos en Java. Se ofrecen beneficios ...

Senior Java Backend Engineer — Remote, Scalable Systems

Una empresa líder en servicios de TI busca un/a Senior Backend Engineer para unirse a su equipo. Este rol es clave para diseñar y construir sistemas backend escalables utilizando Java y Spring Boot. Se requiere experiencia de más de 8 años en desarrollo de software y un sólido dominio de Spring Boot. El puesto e ...

Senior Java Engineer: Build Scalable Backend Systems

Una empresa en crecimiento en Argentina busca un Senior Java Engineer con más de 7 años de experiencia en desarrollo backend. Este rol implica diseñar y construir sistemas de alto rendimiento y escalar. Se valoran conocimientos en Java, Spring Boot, y optimización de rendimiento, entre otros. Ofrecemos un buen c ...

FlipaClip Backend Tech Lead

About FlipaClip FlipaClip is the world’s biggest animation app with over +90 million lifetime installs. FlipaClip turns any mobile device into an animation studio. Animated movies and shows require massive budgets, years of production, or the approval of a handful of st ...

QA Automation/SDET + Java Technical Leader Remote Work

QA Automation/SDET + Java Technical Leader at BairesDev We are looking for a Product Quality Engineer to take on a 100% functional role. You will work closely with the Product Owner, leading the global vision of use cases, apps integration, acceptance criteria, and definition of ready and done. In thi ...

Java Pleno: Impacto Real em APIs e Backend

Uma empresa de tecnologia em crescimento está em busca de um desenvolvedor Java para atuar no desenvolvimento e evolução de APIs e serviços backend. O profissional terá a oportunidade de participar das decisões de arquitetura, colaborar em equipe ágil com produto, QA e UX, e contribuir para a melhoria contínua d ...

Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior Backend Engineer (Java/.NET) – Growth & Flexible Hours

A global technology company is seeking a Senior Software Development Engineer in Argentina to focus on backend development and support ongoing projects. This role involves developing and maintaining backend services, working with PostgreSQL and PLSQL, and collaborating with an international team. Candidates shou ...

Backend Dev JAVA SSR (Colombia/Arg) – ID #00186

Descripción del Puesto Buscamos un Desarrollador Backend altamente motivado y con experiencia para unirse al equipo de nuestro cliente. Funciones del Puesto Diseño y arquitectura del sistema: Desarrolla el diseño de la arquitectura del back end, asegurando que sea esc ...

Java Backend Engineer for AI Imaging at Scale

A leading AI retail platform in Argentina is looking for a Java Software Engineer for AI Imaging to develop scalable solutions. This full-time contractor role involves writing production-level Java code, engaging in prompt engineering with LLMs, and contributing to system designs. The candidate should have over ...

Senior Java Backend Engineer for Data & Analytics (Remote)

A dynamic startup is seeking a Senior Java Back End Software Engineer to design and develop backend services for reporting and analytics. You will be responsible for ensuring code quality and performance while mentoring other engineers. The ideal candidate has 5+ years of experience, strong Java skills, and enjo ...

Technical Lead (Next.js + Vercel + AI)

Desde ACTIF buscamos para nuestro cliente Tecnom un/a Technical Lead Fullstack , con fuerte expertise técnico y mirada de producto, para sumarse a un equipo que desarrolla soluciones basadas en web + inteligencia artificial. Nos orientamos a perfiles que hoy sean referentes técnicos sólidos < ...

Technical Lead Product Engineering & Platform

A leading technology platform in Argentina seeks a Technical Lead with extensive experience in software development and technical leadership. This role involves guiding engineering teams, ensuring adherence to best practices, and fostering a culture of continuous learning. Ideal candidates will have over 12 year ...

Senior Java Architect Cloud & DevOps Lead

Una empresa de tecnología en Argentina busca un líder técnico con amplia experiencia en Java y entornos Cloud (Azure, Google, AWS). Este rol implica el liderazgo de equipos, colaboración en desarrollos y capacitación de personal. Ideal para un profesional con al menos 5 años de experiencia y gran conocimiento en ...

Contract: Senior/Lead Backend Engineer

Upwork ($UPWK) is the world’s work marketplace. We serve everyone from one-person startups to over 30% of the Fortune 100 with a powerful, trust-driven platform that enables companies and talent to work together in new ways that unlock their potential. Last year, more than $3.8 billion of work was don ...

The Mobile First Company Sr. Backend Engineer (Java/Kotlin)

Location: Buenos Aires, Argentina (Hybrid) About The Mobile-First Company Most tools for small businesses weren’t built for real operators. They were built for employees in offices, not people running a business from their phone. We’re changing that. We build <b ...

Senior Java Backend Architect — AWS, Spring Boot, CI/CD

Una empresa tecnológica innovadora en Argentina busca un Java Developer Sr. con más de 5 años de experiencia en desarrollo backend y sólidos conocimientos en arquitecturas escalables. Este rol híbrido permite trabajar desde casa y en la oficina una vez por semana. Se valoran habilidades en AWS y CI/CD. Además, o ...

Technical Lead Fullstack AI & Next.js (Remote)

Una empresa innovadora de tecnología en Argentina busca un/a Technical Lead Fullstack para liderar el desarrollo de soluciones en un entorno 100% remoto. El candidato ideal tendrá una sólida experiencia en desarrollo end-to-end, específicamente en Next.js y Node.js, así como habilidades para liderar equipos y ge ...

Technical SEO Lead — Hybrid, Global Mobility

A leading media agency in Argentina is seeking a Technical SEO Manager to drive SEO strategies for multiple clients. In this role, you will lead client accounts, manage project execution, and develop innovative solutions while ensuring alignment with client business goals. Ideal candidates should possess strong ...

Remote Lead: QA Automation & Java SDET Architect

A leading software development company is seeking a QA Automation/SDET + Java Technical Leader to lead test automation strategies and quality assurance initiatives. You will collaborate with Product Owners and must have over 5 years of experience in QA Automation with Java, alongside strong skills in Agile, Jenk ...

Senior Java Microservices Lead, Retail (Remote LATAM)

A leading software firm in Argentina is looking for a Senior Java Developer to lead development in the Retail industry. This role involves designing and implementing Java-based microservices, ensuring performance and scalability of high-traffic APIs. The ideal candidate will have at least 9 years of experience i ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

🚀 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

    Java Technical Lead Backend Jobs in Posadas Job Search Guide, Trends and Insights