C++ Developer

ClearTrail Technologies; Indore District; On-site; INR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

In-house project mentoring

Job summary

ClearTrail Technologies is seeking a skilled C++ engineer to design, develop, and optimize high-performance services and libraries for Linux/Windows. You will own end-to-end delivery, implement multithreaded and asynchronous workflows, and ensure robust design with profiling and testing across platforms.

You will collaborate with Product/QA/DevOps, participate in code reviews, and mentor junior engineers while building scalable, secure software with clean APIs and observability.

Qualifications

• Design, develop, and optimize C++ services/libraries and system components using modern C++.

Responsibilities

• Design, develop, and optimize C++ services/libraries and system components using modern C++.
• Implement multithreaded and asynchronous workflows; ensure thread safety, efficient synchronization, and deadlock-free design.
• Work across Linux/Windows environments; build with CMake, GCC/Clang/MSVC; integrate into CI/CD pipelines.
• Own end-to-end delivery: requirements, HLD/LLD, coding, unit/integration tests, benchmarking, deployment readiness, documentation.
• Profile and tune using tools like perf, valgrind, gdb, Address/Thread Sanitizers, VTune, etc.
• Collaborate with Product/QA/DevOps; triage production issues and drive root-cause analysis with measurable outcomes.
• Participate in code/design reviews; uphold high standards in maintainability, testability, and security.
• Maintain clean APIs, error handling, and observability (metrics/logging/tracing).
• Write automated tests (unit/integration) and contribute to build & release workflows.
• Mentor junior engineers; contribute to engineering best practices, templates, and internal tooling.
• Networking: TCP/UDP, sockets, custom protocols.High-throughput systems: zero-copy, memory pools, lock-free structures, SIMD optimisations.
• Cross-platform development: portability abstractions, CMake toolchains.

Skills

C++ services

multithreading

asynchronous workflows

Linux/Windows

CMake

CI/CD

end-to-end delivery

profiling tools

code/design reviews

Tools

GCC/Clang/MSVC

Perf/Valgrind

GDB

VTune

Job description

What we do?

At ClearTrail, work is more than just a job. Our calling is to develop solutions that empower those dedicated to keep their people, places and communities safe. For over 24 years, law enforcement & federal agencies across the globe have trusted ClearTrail as their committed partner in safeguarding nations & enriching lives. We are envisioning the future of intelligence gathering by developing artificial intelligence and machine learning based lawful interception & communication analytics solutions that solve the worlds most challenging problems.

Roles and Responsibilities:

• 1) Design, develop, and optimize C++ services/libraries and system components using modern C++.
• 2) Implement multithreaded and asynchronous workflows; ensure thread safety, efficient synchronization, and deadlock-free design.
• 3) Work across Linux/Windows environments; build with CMake, GCC/Clang/MSVC; integrate into CI/CD pipelines.
• 4) Own end-to-end delivery: requirements, HLD/LLD, coding, unit/integration tests, benchmarking, deployment readiness, documentation.
• 5) Profile and tune using tools like perf, valgrind, gdb, Address/Thread Sanitizers, VTune, etc.
• 6) Collaborate with Product/QA/DevOps; triage production issues and drive root-cause analysis with measurable outcomes.
• 7) Participate in code/design reviews; uphold high standards in maintainability, testability, and security.
• 8) Maintain clean APIs, error handling, and observability (metrics/logging/tracing).
• 9) Write automated tests (unit/integration) and contribute to build & release workflows.
• 10) Mentor junior engineers; contribute to engineering best practices, templates, and internal tooling.
• 11) Networking: TCP/UDP, sockets, custom protocols.High-throughput systems: zero-copy, memory pools, lock-free structures, SIMD optimisations.
• 12) Cross-platform development: portability abstractions, CMake toolchains.