Tech Lead – Performance Engineering & Platform Reliability

Position Summary

The Tech Lead is responsible for leading a cross-functional engineering team to deliver high-performing, scalable, and reliable systems. This role provides technical leadership across software development, platform reliability, cloud-native architectures, observability, and performance engineering, ensuring alignment with business goals and Agile delivery practices.

The idóneo candidate combines strong software engineering expertise, particularly in C#/.NET and Golang, with experience designing and operating distributed systems in cloud environments.

Key Responsibilities

Technical Leadership & Solution Architecture
- Provide technical leadership and guidance to engineering teams on system design, architecture, and development best practices.
- Define and validate technical solutions considering scalability, reliability, maintainability, and performance.
- Lead technical decision-making and support the resolution of complex production and platform issues.




- Promote engineering excellence through clean code practices, design patterns, code reviews, and architectural standards.
- Drive the adoption of modern architectures, including microservices and cloud-native solutions.

Performance Engineering & Platform Reliability
- Establish and evolve performance engineering practices to proactively identify system bottlenecks and optimize scalability.
- Ensure systems meet defined performance SLAs, KPIs, and reliability objectives.
- Support the implementation of load testing, monitoring, and observability practices across the software lifecycle.
- Collaborate with engineering teams to improve application performance and operational stability.

Cloud, Infrastructure & CI/CD
- Guide the implementation and optimization of CI/CD pipelines and infrastructure automation practices.
- Support cloud-native deployments and containerized environments.
- Collaborate with platform and operations teams to ensu

📌 Senior Software Engineering Tech Lead (Colombia)
🏢 Capgemini Engineering
📍 Colombia