At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success. Backend Engineer (Node.js + JavaScript) at BairesDev Join as a Backend Engineer to work on data-intensive applications using JavaScript. You'll contribute to technical projects involving complex data manipulation, processing workflows, and system integration. This role focuses on hands-on development with strong emphasis on data structures and algorithmic problem-solving. If you enjoy working with data, optimizing performance, and building efficient backend solutions, this is your opportunity to make an impact.

What You'll Do
• Design and implement solutions for complex data manipulation and transformation.
• Build and optimize data processing workflows and pipelines.
• Work with various data structures to solve technical challenges efficiently.
• Collaborate with engineering teams on backend architecture and API design. What We Are Looking For
• 8+ years of experience in software engineering.
• Strong proficiency in JavaScript for backend development (preferably Node.js).




• Deep understanding of data structures (arrays, objects, maps, sets, trees, graphs) and how to manipulate them efficiently in JavaScript.
• Strong fundamentals in algorithms including sorting, searching, traversal, and optimization techniques.
• Experience building RESTful APIs and backend services.
• Experience with asynchronous programming patterns in JavaScript.
• Advanced level of English. Nice To Have
• Familiarity with TypeScript.
• Knowledge of database technologies (SQL and NoSQL).
• Understanding of data pipeline architecture.
• Experience with cloud platforms (AWS, Azure, or GCP).
• Familiarity with caching strategies and tools.
• Knowledge of message queues or event-driven systems.
• Understanding of microservices architecture.
• Experience with testing frameworks and practices.
• DevOps and CI/CD familiarity. How we do make your work (and your life) easier:
• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and national holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities. Join a integral team where your unique talents can truly thrive and make a significant impact Apply now

📌 Backend Engineer (México)
🏢 BairesDev
📍 México