Technical Architect

Job Description

Opcito Technologies is seeking a highly skilled C/C++ Developer with strong expertise in Linux systems, kernel internals, and networking. The ideal candidate will have hands-on experience in low-level programming, performance optimization, and debugging complex systems, particularly within networking environments.

Required Skills & Experience

Strong programming expertise in C/C++ on Linux
Deep understanding of Linux kernel internals, networking stack, and network drivers
Solid knowledge of memory management, IPC, signals, multithreading, and synchronization
Hands-on experience with networking protocols across L2–L7 layers
Experience with DPDK and networking SDKs
Proficiency with debugging tools such as GDB, Valgrind, and memory profiling tools

Key Responsibilities

Design, develop, and maintain high-performance applications using C/C++ on Linux platforms
Work with Linux kernel internals, including the networking stack and network drivers
Develop and optimize networking components across L2–L7 layers
Build and optimize applications using DPDK and related networking SDKs
Collaborate with cross-functional teams to improve system performance, scalability, and reliability
Participate in code reviews, testing, and documentation

Why should you join Opcito?

We are a dynamic company that believes in designing transformation solutions for our customers with our ability to unify quality, reliability, and cost-effectiveness at any scale. Our product engineering culture thrives on delivering high-quality, reliable, and scalable solutions by leveraging cutting-edge technologies such as Cloud, DevOps, and automation, coupled with disruptive technologies like containers, serverless computing, and microservice-based architectures.

Here are some of the perks of working with Opcito:

Outstanding career development and learning opportunities
Competitive compensation depending on experience and skill
Friendly team and enjoyable work environment
Flexible working schedule
Corporate and social events

Awards and Recognitions

Great Place To Work certified 2021-22, 2022-23, 2023-24
India's Great Mid-Size Workplaces for 2022 by GPTW
India's Best Workplaces in IT & IT-BPM 2022 - Top 50 by GPTW
India's Best Workplaces Building a Culture of Innovation by All - Mid-size 2023 by GPTW
India's Great Mid-Size Workplaces 2023 ranked 31 by GPTW
India's Best Workplaces for Millennials 2023 by GPTW
Top Developers India 2022 by Clutch
ISO/IEC 27001-2013 by DNV-GL