Tech Lead C++

The Technical Leader is the technical authority for Cbased applications responsible for technical design implementation quality performance and longterm sustainability of the systems delivered by the team.
Building on strong C expertise the Technical Leader guides coaches and enables the team while remaining actively involved in complex technical topics and architectural decisions.

What you will do:

Technical Leadership & Architecture

• Act as the technical reference for C development within the team.

• Define and codesign the technical architecture in collaboration with the team and architects.

• Ensure highperformance lowlatency and reliable designs for critical systems.

• Validate technical choices frameworks and libraries used in the C stack.

• Guarantee coherent integration of the application within the global Information System.

HandsOn Development

• Contribute directly to complex or critical C developments.

• Review and validate code to ensure robustness performance and maintainability.

• Support the team in troubleshooting production issues performance bottlenecks and memory issues.

• Promote modern C standards and best practices (C17/20).

Quality Performance & Reliability

• Be accountable for:

  • Code quality and technical debt management

  • Performance latency and scalability

  • Stability and resilience of production systems

  • Security and obsolescence management

• Ensure quality is a shared responsibility across the team.

• Promote engineering best practices:

  • Clean code

  • Unit and integration testing

  • Code reviews

  • Continuous refactoring

Team Enablement

• Support the team during technical design sessions refinement and problemsolving workshops.

• Coach developers on C best practices performance optimization and system design.

• Facilitate knowledge sharing and skill transfer within the team and technical chapter.

• Help the team become autonomous and accountable for technical decisions.

Technology Watch & Continuous Improvement

• Maintain an active technology watch on C tooling compilers performance profiling and architectures.

• Initiate and contribute to Proofs of Concept (PoCs) when relevant.

• Improvement of development practices and tooling.

Profile Required:

Strong object-oriented programming skills

Strong technical skills in C/C LINUX client server development

Strong knowledge on messaging technologies network protocols (TCP/IP) socket programming concurrent programming

GNU development tools (gcc gdb make)

Python scripting

Bash scripting

Source control tools

Unit testing tools

Basic knowledge in financial instruments

A master degree or equivalent