Source Job

LATAM

  • Lead internal product development by partnering with teams across Customer Success, Sales, and Engineering to design intuitive tools.
  • Own and scale the internal tool ecosystem (Scout) across the full stack, integrating React frontends, NestJS backends, and complex data integrations.
  • Accelerate delivery through AI by integrating agents into your daily workflow to write, review, and ship production code at an elite pace.

TypeScript Node.js React GraphQL PostgreSQL

20 jobs similar to Product Engineer, Internal Tools - LATAM

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$800–$800/mo
Peru

  • Assist in developing and maintaining backend and frontend services.
  • Write clean, scalable code and participate in code reviews.
  • Collaborate with the engineering team to implement new features and resolve bugs.

Sezzle is a cutting-edge fintech company dedicated to financially empowering the next generation through its payment platform that provides interest-free installment plans. It drives sales for thousands of eCommerce merchants and fosters a dynamic, collaborative culture.

$110,000–$140,000/yr
US

  • Build and ship features across a TypeScript/React front-end and Python/PostgreSQL back-end.
  • Develop analytics functionality that turns business data into dashboards and reports.
  • Own technical design, write tests, and investigate production issues.

CelebriOS is a software company building B2B SaaS products that help businesses make better decisions, streamline operations, and get more value from their data. As a growing remote-first team, we focus on usability, reliability, and measurable impact in everything we build.

India

  • Build responsive, accessible interfaces in React / Next.js and TypeScript.
  • Turn designs into clean, reusable, well-structured components and integrate with backend APIs.
  • Review code, including AI-generated code, for quality and consistency while keeping performance and accessibility high.

Monks is the global, digital-first, data-driven unitary operating brand of S4 Capital plc, combining marketing and technology services to redefine brand interactions. The company has been named a Contender in The Forrester Wave and ranks among Cannes Lions' Top 10 Creative Companies, fostering an equal-opportunity culture.

Global

  • Own the technical direction for internal tools, including architecture, design systems, and engineering standards.
  • Build end-to-end features across front-end and back-end, applying ranking and recommendation techniques.
  • Mentor engineers through pairing, code review, and detailed specs, while driving down technical debt.

Raya builds internal tools and platforms that drive operational efficiency. They are a small, engineering-led team that values AI-collaborative development and high craftsmanship.

$60,000–$70,000/yr
Latin America Unlimited PTO

  • Own the codebase end to end as the primary engineer: ship features, fix issues, and keep production healthy.
  • Get the stack quiet by automating the manual processes that still eat time today.
  • Root-cause and resolve production incidents in live systems with paying customers.

They are an established, profitable US-based B2B SaaS company behind a decade-old sales-engagement platform for cold email and outreach automation. The team is small and lean, and this is the most important engineering hire on the product.

Europe

  • Design and develop scalable back-end systems and applications using Node.js, TypeScript, and related technologies.
  • Collaborate with cross-functional teams to architect solutions and ensure software is high-performing, secure, and reliable.
  • Adopt best practices for software engineering and contribute to innovative language education products.

The company specializes in language education and technology, providing personalized learning experiences in classrooms and online. They offer a range of educational programs and advanced LMS for K-12, higher education, and corporate clients, with a focus on innovation and impact.

Argentina

  • Build and maintain features across AI-centric web applications, turning designs into working UI and wiring up API integrations.
  • Debug and resolve technical issues, write unit and integration tests, and follow security best practices.
  • Collaborate with senior engineers through code reviews and stand-ups, using AI tools to enhance productivity.

Power Digital is an AI-native growth firm that helps leading and emerging brands grow through technology and strategic thinking. The company values diversity and has a people-first culture built on curiosity, ambition, and accountability.

Saudi Arabia

  • Own product features end to end from ambiguous requirements through deployment and monitoring.
  • Collaborate with product owners and domain experts to build reliable, maintainable full-stack solutions.
  • Leverage AI-assisted coding, code review, and QA tools to increase development velocity and quality.

The company builds production-grade web software for regulated domains such as fintech. It operates with small, collaborative engineering pods that emphasize ownership, autonomy, and AI-assisted development.

$6,048–$8,424/mo
Global 4w PTO

  • Own customer problems end-to-end from idea to production.
  • Work across the full stack (frontend, backend, infra) as a product engineer.
  • Leverage AI agents to deliver 2x output and improve system efficiency.

Hostinger is an AI-first company serving over 5.5 million clients across 150 countries. They foster a culture of freedom and responsibility guided by 10 company principles.

Latin America

  • Build and ship fullstack product features across candidate and recruiter experiences, from API and data model design to frontend implementation.
  • Improve real-time AI-powered experiences using model orchestration, streaming UX, and tool/function-calling patterns.
  • Partner across product, design, and platform teams to take ambiguous problems from definition to production rollout.

CoderPad builds the future of technical interviewing and assessment with a remote-first culture across Latin America. The company emphasizes AI-assisted development and small, reviewable changes with high-quality code review.

$170,000–$225,000/yr
US 4w PTO

  • Build agents with agents, from chat affordances to ambient background agents.
  • Use existing patterns for data modeling, GraphQL, and component architecture, and know when to break out.
  • Learn the domain from in-house experts and work closely with product designers.

Luminary is the AI-native system of action for wealth transfer services, transforming complex estate planning and ownership documents into a structured data asset. It serves 1,000+ customers with a small, senior team backed by prominent investors, fostering a culture of modern tooling and engineer ownership.

US

  • Build and mature the Stratusphere platform using agent-first development practices, including web interfaces, backend services, and agent tooling.
  • Scrutinize AI-generated plans and code to ensure scalability, maintainability, and rigorous testing standards.
  • Collaborate cross-functionally with engineering, product, and customer teams to design and evolve autonomous systems for cloud optimization.

StratusGrid builds Stratusphere, a multi-agent platform that turns cloud complexity into measurable outcomes by coordinating specialized infrastructure agents. We are a team of builders and operators focused on trustworthy automation and real business impact, working at the intersection of cloud engineering, product, and customer outcomes.

$142,723–$172,723/yr
US

  • Architect and build full-stack features optimized for scalability and performance across Go, React, TypeScript, PostgreSQL, and Redis.
  • Leverage AI coding agents such as Claude Code and Cursor as a core part of your daily workflow while retaining full accountability for correctness, security, and design decisions.
  • Own testing strategy across frontend and backend code you ship, including internal tooling and agentic workflows.

Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure, trusted by the U.S. Department of War and Fortune 500s. The company is remote-first, open-source, and has a globally distributed team built for autonomy and ownership.

$186,807–$232,578/yr
Canada

  • Own hard problems end-to-end, from framing to shipping to measuring impact.
  • Work across the stack as a generalist, going wherever the problem leads.
  • Leverage AI agents for volume and spend your time on the parts that need a person.

Babylist is a platform helping families navigate baby registries and the challenges of raising a child. The team is around 65 engineers, profitable for eight years, with over $750M in revenue in 2025.

Brazil

  • Build and evolve distributed systems and microservices for significant scale.
  • Develop reliable APIs using REST and GraphQL with TypeScript and Node.js.
  • Collaborate with cross-functional teams to translate complex needs into valuable solutions.

The partner company builds scalable distributed systems that serve millions of users. They maintain a remote-first culture emphasizing autonomy, continuous learning, and technical excellence.

$43,200–$86,400/yr
Global 2w PTO

  • Build end-to-end products across the stack and own the complete user experience.
  • Ensure software is clear, tested, observable, and maintainable while shipping quickly.
  • Use AI tools like Claude Code and Codex to accelerate development while taking full ownership.

AIOS is building the world’s first full-stack AI doctor, serving 200k patients per month via Bolt Pharmacy in the UK. The company is young, founder-led, and growing rapidly with a remote team distributed worldwide.

Unlimited PTO

  • Own the Vault's end-to-end lifecycle in code: ingest, processing, outtake, and the tooling that runs it all.
  • Build durable software to replace operational ceilings, shipping to production from week two with Python, Postgres, AWS, React, and TypeScript.
  • Drive measurable SLAs, time-to-liquidity, and cost per item by instrumenting your own data and hunting bottlenecks.

Alt is unlocking the value of alternative assets, starting with the $5 B trading-card market. We let collectors buy, sell, vault, and finance their cards in one place and we are backed by leaders at Stripe, Coinbase, Seven Seven Six, and pro athletes like Tom Brady and Giannis Antetokounmpo.

$118,400–$162,800/yr
Canada

  • Architect and build scalable features across web and mobile platforms, owning the full development lifecycle.
  • Design infrastructure to accelerate customer onboarding and integration, acting as a technical liaison.
  • Leverage AI tooling and modern technologies to ship fast, while mentoring peers and raising technical standards.

TOOLBX is a technology company enabling the building supply industry with digital commerce solutions. We are a curious, solution-driven team working to increase operational efficiency for independent building suppliers.

Brazil

  • Design, develop, and optimize user experiences across consumer applications and internal healthcare platforms using Next.js, React, and TypeScript.
  • Build AI-powered user experiences including conversational interfaces and streaming AI responses, leveraging tools like Cursor, GitHub Copilot, and Claude.
  • Collaborate with cross-functional teams, contribute to shared component libraries, and ensure performance, accessibility, and security standards.

They build modern digital healthcare experiences using cutting-edge frontend technologies and AI-powered development workflows. They are a remote-first organization focused on ownership and autonomy, with a collaborative team of experienced professionals.

$130,000–$185,000/yr
US Unlimited PTO

  • Design, build, and ship full-stack features that customers use daily.
  • Own your work end to end from scoping to follow-through.
  • Work in Node.js, TypeScript, React, and Postgres.

FOSSA is a platform that helps organizations automate open source license compliance, vulnerability prioritization, and regulatory requirements. It is a rapidly growing series-B company with a distributed team across multiple countries.