Fullstack Senior Developer

Summary

Join DaCodes, a high-impact software and digital transformation firm, and become a Fullstack Engineer. You will build and maintain frontend and backend components of scalable digital platforms, collaborating with designers and backend engineers. Responsibilities include developing frontend interfaces using React.js, building RESTful APIs with Node.js, managing PostgreSQL databases, and integrating third-party APIs. You will collaborate with cross-functional teams, participate in Agile/Scrum, perform code reviews, and document technical implementations. This role requires 7+ years of software development experience, strong skills in JavaScript, React.js, Node.js, and PostgreSQL, and familiarity with Git and CI/CD. The position offers remote work, a flexible schedule, and various benefits.

Requirements

• 7+ years of professional software development experience
• Strong experience in JavaScript ES6+, React.js, and Node.js
• Solid understanding of REST API design principles and implementation
• Experience designing and optimizing relational databases with PostgreSQL
• Familiarity with Git and CI/CD workflows
• Experience working in cloud environments, especially AWS (1-2 years minimum)
• Experience using AI-enhanced developer tools (e.g., Replit, Lovable, Cursor)
• Good spoken and written English (able to communicate in client meetings)
• Strong collaboration and communication skills
• Self-motivated and able to work independently
• Problem-solving mindset and ability to adapt to evolving priorities

Responsibilities

• Develop frontend interfaces using React.js and modern JavaScript/TypeScript frameworks
• Build and maintain RESTful APIs using Node.js (Express or similar)
• Design and manage relational databases using PostgreSQL
• Integrate third-party APIs and services as needed
• Collaborate with cross-functional teams (design, QA, backend) to deliver features from concept to deployment
• Participate in Agile/Scrum ceremonies and contribute to planning and estimation
• Perform code reviews and write unit/integration tests
• Document key decisions and technical implementations

Preferred Qualifications

• Hands-on experience integrating and managing communication workflows using Twilio, including services like SMS, voice, and programmable messaging
• Comfortable working with TypeScript

Benefits

• Remote work / Home office
• Work schedule aligned with the assigned project/team
• Monday to Friday schedule
• Legal benefits (Applicable for Mexico)
• Day off on your birthday
• Private health insurance (Applicable for Mexico)
• Life insurance (Applicable for Mexico)
• Access to courses and certifications
• English classes