⭐ Senior Software Engineer (Full Stack) ON SITE

🚀 We’re Hiring: Senior Software Engineer (Full Stack)

📍 Location: ON SITE - Guatemala, Honduras, Colombia, Peru, Argentina, Mexico, Brasil

Are you a highly experienced Full Stack Software Engineer who enjoys building modern applications, solving complex technical challenges, and providing technical leadership?

We’re looking for a Senior Software Engineer (Full Stack) with 10+ years of software engineering experience and strong hands-on expertise across both front-end and back-end development.

📍 Location: On-site | All countries
🕐 Schedule: 08:30 AM – 05:30 PM EST
💼 Level: Senior
🌐 Focus: Full Stack Development, Cloud, Architecture & Technical Leadership

🔥 About the Role

This is a true hands-on full-stack position where you’ll design, develop, maintain, and optimize modern web applications across the entire technology stack.

You’ll work with technologies such as React, Angular, Vue.js, Node.js, and Express.js, while contributing to cloud-native architectures, microservices, APIs, CI/CD, and modern engineering practices.

Beyond development, you’ll help shape architecture decisions, mentor engineers, lead code reviews, and drive engineering excellence across distributed teams.

💻 What You’ll Do

• Design, develop, maintain, and optimize complex full-stack web applications.
• Lead architecture and system design discussions focused on scalability, security, performance, and maintainability.
• Develop and maintain RESTful APIs and microservices.
• Build and enhance complex Single Page Applications (SPAs).
• Collaborate with Product, UX, and QA teams to deliver high-quality solutions.
• Lead code reviews and promote engineering standards and best practices.
• Mentor junior and mid-level engineers through technical guidance and knowledge sharing.
• Drive improvements in development processes, testing strategies, and CI/CD practices.
• Contribute to technical roadmaps, architecture decisions, and technology evaluations.
• Troubleshoot and optimize application performance and reliability.
• Create and maintain technical documentation throughout the SDLC.
• Contribute to modern solutions involving AI technologies.

🎯 What We’re Looking For

✔ 10+ years of professional software engineering experience.
✔ 5+ years of expert-level JavaScript and TypeScript experience.
✔ Strong hands-on expertise with React, Angular, or Vue.js — React preferred.
✔ Proven experience building and maintaining complex SPAs.
✔ Advanced knowledge of JavaScript, HTML5, CSS3, SCSS, and modern front-end architecture.
✔ Strong Node.js and Express.js development experience.
✔ Experience designing and consuming RESTful APIs and microservices.
✔ Experience with AWS or Azure cloud services.
✔ Hands-on experience with Docker and containerized applications.
✔ Experience with NoSQL databases.
✔ Strong understanding of CI/CD, TDD, Git, and Agile methodologies.
✔ Experience with application performance optimization, observability, and troubleshooting.
✔ Proven experience leading technical design reviews and architecture decisions.
✔ Demonstrated ability to mentor developers and provide technical leadership.
✔ Clearly demonstrated AI experience.

⭐ Preferred Experience

• SaaS, mobile, and on-premise application development.
• Working with distributed engineering teams.
• Technical roadmap planning and technology evaluation.
• Large-scale or complex application environments.

🛠️ Technology Stack

Frontend

• React
• Angular
• Vue.js
• JavaScript / TypeScript
• HTML5 / CSS3 / SCSS
• Single Page Applications

Backend

• Node.js
• Express.js
• RESTful APIs
• Microservices

Cloud & DevOps

• AWS / Azure
• Docker
• CI/CD
• Git

Architecture & Engineering

• Software Architecture
• System Design
• Technical Leadership
• Code Reviews
• Developer Mentorship
• Agile / TDD
• Performance Optimization
• Observability & Troubleshooting
• AI

💡 If you’re a senior engineer who can go beyond writing code — someone who can design systems, make architecture decisions, mentor developers, and help drive engineering excellence — we want to hear from you.

📩 Apply now or share this opportunity with someone who would be a great fit!

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