[Job-28358] Master Fullstack Developer, Colombia at CI&T

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.  PROJECT OVERVIEW We are building an AI-powered media planning solution that transforms manual workflows into an intelligent conversational experience. The platform uses a multi-agent architecture orchestrated by AWS Bedrock, integrating real-time data from multiple enterprise systems (CRM, booking platforms, audience data) to generate mathematically optimized media proposals with end-to-end workflow automation. ROLE OVERVIEW As a Master/Specialist Developer, you will design and implement Model Context Protocol (MCP) servers that bridge AI agents with critical enterprise data sources. Your primary focus is backend integrations, with secondary contributions to frontend development in Angular and support for AI/ML agent-tool integration patterns. You bring versatility and technical leadership to ensure production-grade integrations with proper error handling, resilience, and observability. MUST HAVE English Proficiency Required: C1 or higher (mandatory) - You will have extensive interaction with clients and stakeholders daily. Expert-level proficiency in Python Proven experience integrating with enterprise systems Strong understanding of RESTful APIs, GraphQL Experience with AWS Lambda, API Gateway, and serverless architectures Solid knowledge of error handling patterns: retry logic, circuit breakers, fallback strategies Experience with Angular Proficiency in SQL and NoSQL databases (DynamoDB, PostgreSQL) Familiarity with Infrastructure as Code (CDK) Strong understanding of CI/CD pipelines and automated testing Excellent problem-solving and debugging skills for complex integrations Strong communication skills for distributed team collaboration Solid experience using coding agents (such as Cursor, Claude Code, Copilot) NICE TO HAVE Experience with Model Context Protocol (MCP) or agent-tool integration frameworks Knowledge of AWS Bedrock and agentic system integration patterns Experience with API documentation tools (Swagger/OpenAPI) Experience with monitoring tools (CloudWatch, X-Ray, Datadog) If you like it, just apply and good luck! #LI-JM2 Our benefits include: - Premium Healthcare - Meal voucher - Maternity and Parental leaves - Mobile services subsidy - Sick pay-Life insurance - CI&T University    - Colombian Holidays - Paid Vacations And many others.  Collaboration is our superpower, diversity unites us, and excellence is our standard.  We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.