Empleos de senior software developer in test en La Plata

Your Role You'll join the team building workflow software for one of the studio's clients: a live product that needs new workflow features while the existing ones keep running. The client's own engineers commit to the same repo, so every new table, permission and workflow goes in next to code someone else is changing. The weight is on the server side, from...

FullStack in the Americas is seeking a Frontend Developer (NET + Blazor) to join client teams for project-based development work. You will integrate with existing designers and engineers on a daily basis to build robust web applications.Ideal candidates have 4+ years of professional software engineering, strong C#/.NET, Blazor, UI/UX implementation, REST...

Our client is a remote product studio that builds MVPs and custom software for startups and companies past the idea stage. Clients pay for each build, and a small team works in two-week sprints with AI coding tools used every day. Clients are startup founders and their teams, so developers explain tradeoffs to them directly. They've been at it since 2020 and...

Bluelight 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 only to create cutting-edge applications but also to foster a...

Bluelight Consulting is looking for a senior Laravel developer to join our rapidly growing team in Argentina. You will design, implement, and maintain high-quality Laravel applications (v8+) with modern frontend and RESTful APIs, owning features end-to-end.You will write tests with Pest PHP and PHPUnit, collaborating with cross-functional teams to deliver...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Our client is a remote product studio that builds MVPs and custom software for startups and companies past the idea stage. Clients hire them for a fixed-scope MVP or for a product team billed by the two-week sprint, and the whole team uses AI coding tools every day. They've been at it since 2020 and were profitable in 2025, with a 30% net margin. After...

Our client is a remote product studio that builds MVPs and custom software for startups and companies past the idea stage. Clients hire them for a fixed-scope MVP or for a product team billed by the two-week sprint, and the whole team uses AI coding tools every day.They're been at it since 2020 and were profitable in 2025, with a 30% net margin. After...

Darwoft in LATAM is seeking a Senior/Staff Software Engineer to join a remote-first team building an AI-native platform for complex M&A workflows. You will navigate a large production codebase, shape architecture, and push for reliability while using AI coding agents like Claude Code and Codex to accelerate delivery.This is not a pure ML role; you will ship...

Bluelight in Argentina is seeking a senior DevOps professional to design, build, and operate scalable cloud infrastructure for client projects across the Americas. You will work with AWS (ECS/Fargate, RDS/Aurora), Terraform, Docker, and CI/CD pipelines to deliver secure, reliable software in a fast-paced consulting environment.The role emphasizes security,...

Darwoft seeks a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project building a Customer Experience Operations Platform. You’ll design agent-facing experiences in React/TypeScript, working with a modern modular frontend and collaborating with backend services powering the platform.You’ll actively use AI coding...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Our client is a remote product studio that builds MVPs and custom software for startups and companies past the idea stage. Clients hire them for a fixed-scope MVP or for a product team billed by the two-week sprint, and the whole team uses AI coding tools every day. They've been at it since 2020 and were profitable in 2025, with a 30% net margin. After...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Bluelight 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 only to create cutting-edge applications but also to foster a...

FullStack is seeking a Senior .NET Engineer to join our talent network for a 6-month engagement with U.S. clients. You will work directly with client teams, designers, and engineers on daily tasks to deliver production-grade software.Requirements include 5+ years of .NET/C# experience, advanced English, a four-year degree, and Azure cloud deployment...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a FinTech customer experience project. You will build agent-facing experiences in React/TypeScript and collaborate with backend services to deliver end-to-end features.You will work in a modern, modular frontend architecture, leveraging AI-assisted development tools and a...

Senior/Staff Software Engineer (AI-Native/Claude Code/Codex) · LATAM Location: Anywhere in LATAMJob Type: 100% RemoteEngagement: Full-time ContractorPayment: USDProject: AI-Native LegalTech / M&A SaaS PlatformSeniority: Senior / StaffEnglish Level: B2 / C1 Get to Know Darwoft At Darwoft, we build digital products with heart. We're a Latin American...