At KMS Technology Mexico, we are passionate about building innovative software solutions that drive impact. As part of an international tech company, we offer a collaborative and inclusive environment where your ideas matter and your growth is our priority.

We are currently looking for a highly experienced Senior Full-stack Software Engineer with a strong background in Python, Node.js, TypeScript  to join our growing team. If you're excited about writing clean, secure, scalable code, solving complex problems, and working with a first class global engineering team — this is for you!

Key Responsibilities:

• Develop and maintain both frontend and backend components of an existing system, ensuring high performance, scalability, and reliability.

• Implement new features and enhancements using Python and FastAPI for backend services.

• Contribute to the frontend utilizing TypeScript React.

• Leverage and integrate with various AWS services (e.g., Lambda, API Gateway, S3, RDS) within the established architecture.

• Write clear, concise technical documentation to support ongoing maintenance and knowledge transfer.

• Actively participate in code reviews to maintain code quality and ensure adherence to established patterns.

• Quickly understand and navigate an existing codebase and system architecture, providing solutions aligned with current technical direction.

• Troubleshoot and resolve issues across the full stack of the assigned system.

• 5+ years of professional experience as a Full Stack Software Engineer.

• Strong proficiency in Python for backend development.

• Strong proficiency in Node.js.

• Proven experience with FastAPI for building web APIs.

• Solid experience with TypeScript React.

• Extensive hands-on experience with AWS cloud services (e.g., Lambda, API Gateway, S3, RDS, Postgres) within established systems.

• Proficiency in database concepts and SQL.

• Strong understanding of web fundamentals (HTML, CSS, JavaScript).

• Experience with version control systems (Git).

• Experience with containerization technologies (e.g., Docker) in a maintenance context.

• Excellent problem-solving skills and a pragmatic approach to development.

• Strong communication skills, particularly for technical documentation and collaboration within an existing team.

• A proven track record of delivering production-ready software in a timely manner.

• Fluent in English.

Nice to Have:

• Familiarity with Agile/Scrum methodologies.

Location: Can work from anywhere within Mexico (working from the office will be required time to time)
Offices: Av. de las Américas 1254-17th, Country Club, 44610 Guadalajara, Jal.