As a Software Engineer in Test, you will be responsible for developing and maintaining software-in-the-loop (SIL) automated tests for safety-critical, real-time embedded medical device software. You will work closely with cross-functional engineering teams to ensure the quality and reliability of Alcon's products.
Alcon is a global medical company specializing in eye care products. As a leader in the industry, Alcon is committed to helping people see the world better. With a strong presence in India, Alcon offers a dynamic work environment for professionals to grow and contribute to the company's mission.
Why required: Python is required for scripting and automation tasks, including implementing automated test scripts within the SIL framework.
How recruiters evaluate: The recruiter will evaluate your proficiency in Python, including your ability to write clean, efficient, and well-documented code.
Why required: C/C++ is required for embedded software development, particularly for microcontroller-based systems.
How recruiters evaluate: The recruiter will evaluate your understanding of C/C++ fundamentals, including data types, control structures, and memory management.
Why required: RTOS is required for understanding real-time system fundamentals, including scheduling, interrupts, and timing behavior.
How recruiters evaluate: The recruiter will evaluate your knowledge of RTOS concepts, including task management, synchronization, and communication.
Why required: Software testing is required for validating firmware behavior using simulation and automation frameworks.
How recruiters evaluate: The recruiter will evaluate your understanding of software testing concepts, including unit, integration, and system testing.
Why required: Debugging is required for analyzing test failures and identifying root causes.
How recruiters evaluate: The recruiter will evaluate your debugging skills, including your ability to use tools like debuggers and log analyzers.
Why required: Embedded systems are required for understanding microcontroller-based systems and their interactions with software.
How recruiters evaluate: The recruiter will evaluate your knowledge of embedded systems, including hardware components, peripherals, and interfaces.
Why required: Test frameworks are required for implementing automated test scripts and integrating tests with development workflows.
How recruiters evaluate: The recruiter will evaluate your understanding of test frameworks, including their architecture, components, and usage.
Why required: Simulators are required for validating firmware behavior in a simulated environment.
How recruiters evaluate: The recruiter will evaluate your knowledge of simulators, including their types, usage, and benefits.
Why required: CI workflows are required for integrating tests with development workflows and automating testing processes.
How recruiters evaluate: The recruiter will evaluate your understanding of CI workflows, including their components, tools, and best practices.
Freshers with a degree in Computer Engineering, Electrical Engineering, Computer Science, Electronics & Communications, or related fields can apply.
Experienced professionals with 0-2 years of experience in embedded software development can apply.
Graduates with a strong foundation in C/C++, Python, and software testing can apply.
B.Tech graduates in Computer Science, Electronics & Communications, or related fields can apply.
MCA graduates with a strong foundation in software development and testing can apply.
Diploma holders in Computer Engineering, Electrical Engineering, or related fields can apply.
The average salary for a Software Engineer in Test in India is around ₹6-8 lakhs per annum.
Freshers can expect a salary range of ₹4-6 lakhs per annum.
Experienced professionals can expect a salary range of ₹8-12 lakhs per annum.
Salaries can vary based on location, experience, and company size. Alcon offers a competitive salary package with opportunities for growth and development.
Develop and maintain software applications, including testing and debugging.
Lead software development projects, including designing and implementing software architectures.
Oversee technical teams, including mentoring and guiding team members.
Develops strong foundation in C/C++ programming.
Develops skills in Python programming, including scripting and automation.
Develops understanding of RTOS concepts, including task management and synchronization.
To succeed in this role, focus on developing strong technical skills, including C/C++, Python, and software testing. Stay up-to-date with industry trends and developments, and be prepared to work in a collaborative team environment.
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Apprentice - Software Engineer In Test
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remote type
Not applicable
locations
Bangalore, India
time type
Full time
posted on
Posted Today
time left to apply
End Date: July 9, 2026 (1 day left to apply)
job requisition id
R-2026-48095
Role Summary
Entry-level Software engineer responsible for developing and maintaining software-in-the-loop (SIL) automated tests to test safety-critical, real-time embedded medical device software running on Microcontroller based systems. The role focuses on validating firmware behavior using simulation and automation frameworks.
Key Responsibilities
Review software requirements, design documentation, and manual test procedures to derive and implement SIL test cases with clear traceability.
Implement automated test scripts using Python within an existing SIL framework
Extend and enhance the SIL framework and simulations as needed to support test cases
Execute regression tests, analyze results, and debug test failures
Perform design and code reviews of test scripts and framework to ensure correctness and completeness
Collaborate directly with embedded software engineers to understand system behavior and requirements
Contribute to improvements in test coverage, framework capabilities, and simulation fidelity
Integrate tests with development workflows using tools like Azure DevOps (ADO) and GitHub
Perform Computer System Validation (CSV) on the framework to comply with regulatory requirements
Required Qualifications
Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science, Electronics & Communications, or related field
0–2 years of experience with embedded software development in C/C++ (microcontroller-based systems)
Experience with Python for scripting or automation
Understanding of real-time system fundamentals (e.g., scheduling, interrupts, timing behavior)
Preferred Qualifications
Experience with RTOS such as ThreadX or FreeRTOS
Exposure to software testing concepts (unit, integration, or system testing)
Familiarity with debugging embedded systems and analyzing logs
Experience working with test frameworks, simulators, or CI workflows (basic level)
Key Skills
Strong debugging and problem-solving skills
Attention to detail and structured thinking
Ability to work closely with cross-functional engineering teams
