C++ with Datacom developer

C++ Developer / Test Engineer (GoogleTest / G-Test)

About the Role

We are seeking a highly skilled C++ Developer / Test Engineer with strong expertise in unit testing, debugging, and software quality engineering. The ideal candidate will have hands-on experience developing and executing automated test cases using GoogleTest (G-Test) and validating enterprise-grade C++ applications.

This role requires strong implementation capability, debugging maturity, and a deep understanding of software testing methodologies to improve application stability, code quality, and production readiness.

Key Responsibilities

• Design, develop, and execute unit test cases using GoogleTest (G-Test).
• Improve code coverage and ensure application reliability.
• Perform debugging, root cause analysis, and issue resolution.
• Validate server-side customizations and application behavior.
• Analyze logs and troubleshoot production and development issues.
• Collaborate with development teams to resolve defects and improve software quality.
• Support CI/CD pipelines and automation initiatives.
• Contribute to software quality, maintainability, and testing best practices.

Required Qualifications

• 3–6 years of experience in C++ development and/or testing.
• Strong hands-on experience with GoogleTest (G-Test) or similar unit testing frameworks.
• Excellent understanding of Object-Oriented Programming (OOP).
• Strong knowledge of STL, pointers, memory management, and data structures.
• Experience in debugging, log analysis, and root cause investigation.
• Familiarity with Git, Jenkins, and CI/CD workflows.
• Ability to work independently on real-world implementation and testing challenges.
• Comfortable working in a hybrid setup from Pune.

Preferred Qualifications

• Experience with Teamcenter customization or PLM applications.
• Exposure to enterprise software development environments.
• Knowledge of software quality assurance and automation practices.

What We're Looking For

• Strong practical implementation skills.
• Ownership of testing and debugging activities.
• Experience working on production-grade applications.
• Ability to analyze complex issues and drive resolutions.
• Focus on software quality, reliability, and maintainability.

Evaluation Criteria

Candidates will be assessed on:

• Practical C++ implementation capability.
• GoogleTest framework expertise.
• Debugging and problem-solving skills.
• Understanding of OOP, STL, and memory management.
• Real project ownership and execution depth.
• Code quality and testing best practices.

Key Responsibilities

1. Kernel Lifecycle & Maintenance

Upstream Alignment: Lead the strategy for upgrading enterprise kernels (e.g., migrating from LTS 5.15 to 6.6) while maintaining binary compatibility where required.

Patch Porting: Expertly port functional and performance patches between disparate kernel versions, resolving complex code conflicts and API changes.

CVE Mitigation: Monitor the Linux Kernel Mailing List (LKML) and security advisories to identify and backport CVE patches from upstream to production environments.

2. Deep-Dive Debugging & Stability

Panic Analysis: Act as the final escalation point for Kernel Panics and "Oops" messages. Utilize kdump, crash, and gdb to perform post-mortem analysis of vmcores.

Boot-Time Resolution: Debug critical failures during the early boot process (UEFI handoff, initramfs, and early kernel init) where standard logging is unavailable.

Performance Tuning: Use ebpf, ftrace, and perf to identify bottlenecks in memory management, scheduler latency, or I/O throughput.

3. Driver Development & Hardware Integration

Driver Ownership: Design, develop, or maintain at least one Open Source or Proprietary Device Driver (Network, Storage, GPU, or Character devices).

Hardware Abstraction: Interface directly with hardware registers, managing DMA mappings, and optimizing interrupt handling (MSI-X, Threaded IRQs).

Out-of-Tree Management: Maintain driver compatibility across kernel updates using DKMS or similar frameworks.

4. Infrastructure & Automation

Registry Management: Oversee the distribution of custom kernel builds and modules via GitLab Container/Package Registries.

CI/CD for Kernel: Build automated testing pipelines (Hardware-in-the-loop) to validate kernel stability before enterprise-wide deployment.

Required Technical Skills:

Languages: Mastery of C/C++ Programming (C is preferred)

Kernel Internals: Deep understanding of VFS, Memory Management (MMU/Paging), Process Scheduling, and Networking Stacks.

Debugging Tools: Expert-level use of kprobes, trace-cmd, valgrind, and hardware-level debuggers (JTAG/Serial Console).

Build Systems: Proficiency with Kbuild, Makefiles, and building RPM/Debian packages for kernel distribution.

Security: Hands-on experience with SELinux/AppArmor policy development and kernel hardening (FIPS, KSPP).

As a Software Engineer III – Unreal Engine, you’ll be a core technical contributor and leader on a team building high-end AAA PC/Console experiences. You’ll take ownership of critical game systems, mentor other engineers, and help define technical direction. Working alongside art, design, and production, your experience and engineering insight will shape the gameplay, tools, and systems that bring our ambitious projects to life.

What You’ll Do

• Architect, implement, and optimize complex systems in Unreal Engine 5 using C++
• Lead development of gameplay, systems, and core tech features
• Collaborate with designers, artists, and producers to ensure technical feasibility and creative alignment
• Mentor junior engineers and uphold best engineering practices
• Drive performance improvements across PC and console builds
• Participate in planning, tech reviews, and cross-functional coordination

What We’re Looking For

• 7+ years of experience in Unreal Engine-based game development
• Deep expertise in C++ and Unreal Engine internals (e.g., Gameplay Framework, Replication, UObjects, GAS, )
• Experience with multiplayer, AI, Bots, Physics and rendering systems
• Shipped multiple PC/Console titles with significant system ownership
• Excellent debugging, profiling, and performance-tuning skills
• Strong software architecture skills and understanding of real-time game systems
• Proven leadership and mentoring abilities

Nice to Have

• Familiarity with Unreal Editor tooling, plugins, and build systems
• Knowledge of Agile production pipelines
• Contributions to tool development or tech pipelines
• Understanding of AI-Tools and ability to adapt them in workflows to improve productivity

Job Category: Engineering

Job Type: Full Time

Job Location: Hyderabad

Talented C++ Developer who has experience in design, development, debugging of multi-threaded large scale application with good understanding in data structures on Linux packaging, functional testing and deployment automation very good with problem solving.

Key responsibilities :

1. Understand fundamental design principles and best practices for developing backend servers and web applications
2. Gather requirements, scope functionality, estimate and translate those requirements into solutions
3. Implement and integrate software features as per requirements
4. Deliver across the entire app life cycle
5. Work in a product creation project and/or technology project with implementation or integration responsibilities
6. Improve an existing code base, if required, and ability to read source code to understand data flow and origin
7. Design effective data storage for the task at hand and know how to optimize query performance along the way
8. Follow an agile methodology of development and delivery
9. Strictly adhere to coding standards and internal practices; must be able to conduct review code
10. Mentor and possibly lead junior developers
11. Contribute towards innovation
12. Performance optimization of apps
13. Explain technologies and solutions to technical and non-technical stakeholders
14. Diagnose bugs and other issues in products
15. Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Must have / Good to have:

1. 5-7years' experience with C++ development and relevant 3+yrs in modern version 11/14/17 would be a plus. 
2. Design and implementation of high-availability, and performance applications on Linux environment
3. Advanced knowledge of C/C++, Object Oriented Design, STL
4. Good with multithreading and data structures
5. Develop back-end components to improve responsiveness and overall performance
6. Familiarity with database design, integration with applications and python packaging.
7. Familiarity with front-end technologies (like JavaScript and HTML5), REST API, security considerations
8. Familiarity with functional testing and deployment automation frameworks
9. Experience in development for 3-4 production ready application using C++ as programming language
10. Experience in writing unit test cases including positive and negative test cases
11. Experience of CI/CD pipeline code deployment (Git, SVN, Jenkins or Teamcity)
12. Experience with Agile and DevOps methodology
13. Very good problem-solving skills
14. Experience with Web technologies is a plus. 

Read less

• Experience  4 - 8 years
• Key Skills for Software Developer C++, Linux :
• - Looking only for candidates who can join immediately or max 10 day
• - should be able to work independently with no handholding
• - the ability to work with C/C++ code on Windows/Linux platforms
• - Database knowledge of MSSQL, Oracle, MySQL/MariaDB, ideally other ones too: Saphana, Teradata, Postgres.
• - Ability to work on their own fixing defects
• - should be able to understand secure coding practices
• - should have the Ability to work independently and with the team across different time zones

As a partial Google-acquired company, we’re proving success doesn’t come by accident.

Benison has a history of demonstrating growth by innovation. We re-invest our profits back into the initiatives for growth of our people and the company. The culture, technology innovations, customer service, our actions are aligned to our values. Our value and culture is the reason why our people stay with Benison much longer than industry standards

Get the best from your life with Benison

Join the Benison Developer Family

Benison Technologies is filled with passionate people who lead fascinating lives. You’ll fit right in. From the amazing benefits, mentorship, growth opportunities and team bonding activities, we help you thrive while experiencing the Benison life.*

Skills Required

MS WSUS ASP.NET, HTTP, WebServices Reverse Engineering & Debugging Performance Improvement

Network Programming skills

C++ to .NET Migration

Database Skills

MSSQL

SDLC Exposure

SCRUM

Soft skills such as proficiency in Spoken English, Creativity, Intelligent Thinking

Type of work

Sustenance & Upgrade

For more information you may visit *

https://benisontech.com/" target="_blank">https://benisontech.com/

RESPONSIBILITIES AND QUALIFICATIONS

Responsibilities

+ Design, build and maintain low latency, high-performance electronic trading platform components, with a focus on market data, exchange and client connectivity and risk controls.

+ Deliver continuous optimization for latency, scale and resiliency improvements.

+ Participate in system builds for various markets globally, have curiosity and interest in understanding market microstructure details, work closely with engineering, sales and product teams globally for successful delivery of projects.

+ Basic Qualifications

+ Bachelors or Masters degree in computer science or engineering or equivalent experience

+ 5+ years of professional experience developing deterministic high performance, low latency systems in python/C++ (counted in single digit microseconds)

+ Prior experience with FIX and binary exchange connectivity and market data protocols preferred

+ Strong knowledge of object oriented programming, data structures, algorithms and design patterns

+ Critical path analysis, performance optimization and hardware acceleration.

+ Linux systems programming experience including memory management, concurrent programming infrastructure, and the networking stack

+ Experience developing distributed architecture systems and messaging protocols

+ Strong analytical and problem solving skills

+ Comfortable in a fast-paced environment, self-motivated, results driven and commercially focused

Preferred Qualifications

+ Software development in python/C++ in the context of high performance (low- latency, high-throughput) real-time computing.

+ Familiarity with STL and C++11 language extensions, Boost

+ Network programming (sockets, TCP/UDP/Multicast protocols)

+ Multi-threading, concurrent programming

+ Intimate knowledge of compilers, flow of data at hardware level (memory/ caches, buses) + Some experience with FPGA or other hardware acceleration technologies

+ Experience processing large static datasets as well as high volume ticking data sources

+ Over 3 years' experience in Financial industry (Plus)