TCS is looking for a AI-skilled Fullstack Lead Developer

Work modality: Hybrid

(Candidate needs to be located or relocate to Querétaro, CDMX, Guadalajara or Monterrey, it will be requested to attend office at least 3 day per week)

Job summary

Responsibilities:

- Design and implement end-to-end features spanning Angular frontend, .NET backend, and SQL Server database
- Lead Azure OpenAI integration for document extraction and data processing pipelines
- Architect scalable solutions with focus on performance, security, and maintainability
- Leverage AI-assisted development tools to accelerate delivery and quality
- Contribute to technical strategy and evaluate emerging technologies

Required Experience:

- 6 years full-stack development (Angular, .NET/C#, and SQL Server)
- Proven ability to architect and deliver complex features end-to-end
- Strong foundation in cloud services (Azure) and RESTful API design
- Experience with performance optimization, indexing, and database design
- Demonstrated ability to mentor and lead technical discussions

AI-Augmented Development Competencies:

- Advanced proficiency with AI development tools (GitHub Copilot, DROID, Claude, or similar)
- Expert ability to craft structured, context-rich prompts for high-quality code generation, design, documentation, and testing
- Skilled at macro-level prompt engineering to decompose business requirements, generate solution approaches, and accelerate feature delivery
- Experienced leveraging AI to understand large codebases, identify defects, recommend enhancements, and accelerate onboarding




- Proficient across AI-assisted coding, testing, debugging, refactoring, code reviews, and documentation

Strong judgment in validating and refining AI-generated outputs against enterprise architecture, security, scalability, and coding standards

- Demonstrated ability to rapidly transform concepts and requirements into production-ready solutions using AI-enabled practices
- Sound engineering mindset that balances AI recommendations with software engineering best practices

Preferred:

- Document processing or LLM integration experience
- Azure AD / identity management background
- Agile leadership (sprint planning, estimation, technical debt management)
- Structured logging and observability implementation
- OWASP security best practices knowledge
- Tech Stack: Angular | .NET 6 | SQL Server | Azure | Azure OpenAI | Git | CI/CD

What we offer to you:

- Direct contract (indeterminate time with initial probation period)
- Full payroll scheme
- Benefits of the law and above

Tata Consultancy Services is an equal opportunity employer, our commitment to diversity & inclusion drives our efforts to provide equal opportunity to all candidates who meet our required knowledge & competency needs, irrespective of any socio-economic background, race, color, national origin, religion, sex, gender identity/expression, age, marital status, disability, sexual orientation or any others. We encourage anyone interested to build a career in TCS to participate in our recruitment & selection process.

📌 AI Fullstack Lead Developer (México)
🏢 Tata Consultancy Services
📍 México