About the Role

We are looking for an R&D; QA Engineer to own the integration and testing of high-performance measurement and data-handling software. You will work embedded in an R&D; team, partnering with developers to design, automate, and execute functional and non-functional testing of C/C++ and .NET APIs and the applications that consume them, on systems that move data at high speed across FPGA, network, storage, and GPU paths.

This is a hands-on engineering role — you will spend most of your time exercising low-level APIs, building automation, and validating data integrity and throughput on real hardware-in-the-loop setups.

Responsibilities
Perform
functional and non-functional testing
(performance, throughput, load, stress, reliability, stability, and resource/memory usage) on
C/C++ APIs
and consuming applications.
Develop
test suites and automation
against C/C++ APIs; build and maintain
GTest
-based suites.
Design test strategies and cases from API contracts and acceptance criteria (positive, negative, boundary, edge).
Set up and manage test settings across




Linux and Windows
(including
Embedded Linux
), with
Conan
package installation/build workflows.
Investigate failures to root cause, file accurate reproducible defects, and verify fixes.
Track and report quality metrics, drive continuous quality improvements and minimize production escapes

Required Skills & Experience
Bachelor's/Master's in CS or Electronics & Communications Engineering
(or closely related).
3–5 years
in software QA/test engineering.
C/C++ API testing
and application/automation development.
Hands-on with
GTest
(Google Test), PyTest, NUnit, or similar testing frameworks.
Basic networking understanding
(TCP/IP, sockets, protocols).
Familiarity with modern C++ build/package management tools (Conan, CMake, etc.)
Comfortable working across
Linux and Windows
.
Solid test design (equivalence partitioning, boundary analysis, negative/edge cases) and robust debugging

📌 Embedded Test Engineer Gurugram
🏢 Quess Corp
📍 Gurugram