PCBA Troubleshooting Engineer At Siemens In Bengaluru

Location: Bengaluru

Company: Siemens

You’ll Make A Difference By

• Analyze and troubleshoot faults or failures on PCBA down to the component level.
• Identify root causes of failure using diagnostic tools, test jigs, oscilloscopes, multimeter, and other electronic equipment.
• Replace defective components (e.g., resistors, capacitors, ICs, transistors) using soldering and desoldering tools.
• Rework PCBA to address manufacturing defects or design issues.
• Maintain detailed troubleshooting records, including test results, failure analysis, and repair actions.
• Prepare technical reports and failure analysis summaries for management, engineering teams C customers.
• Work closely with design, quality assurance, and production teams to improve product quality and resolve recurring failures.
• Provide feedback to design teams on potential improvements or failure trends.
• Perform root cause analysis (RCA) for field return modules and implement corrective actions.
• Ensure repaired boards meet quality standards and functional specifications.
• Maintain and calibrate troubleshooting equipment and tools to ensure reliable results.
• Participate in process improvement initiatives    to enhance troubleshooting efficiency and product reliability.
• Compliance to Quality, EHS, Information Security requirements.

Desired Skills

• Diploma or bachelor’s degree in Electronics Engineering or a related technical field.
• Minimum 3-5 years of experience in PCBA troubleshooting, repair, and testing.
• Experience with SMT and through-hole components troubleshooting is essential.
• Strong understanding of electronic circuits, schematics, and component functions.
• Proficiency in using test equipment like oscilloscopes, multimeter, signal C Functional generators.
• Excellent soldering / desoldering skills
• Knowledge of ISO standards with respect to quality, EHS, Information Security requirements.
• Strong problem-solving and analytical skills. Ability to work independently and under pressure to meet deadlines.
• Good communication skills for documentation and collaboration. Attention to detail and high-quality standards.
• Identify and diagnose faults and failures in Printed Circuit Board Assemblies (PCBAs) within electronic systems.
• Troubleshoot issues related to components, soldering, traces, and signal integrity on PCBAs.
• Perform repair and rework activities on faulty PCBAs, including replacing components, fixing broken traces, and ensuring proper soldering.
• Reassemble the board to original specifications after repairs.
• Use various testing equipment such as oscilloscopes, multimeters, and logic analyzers to measure and analyze the electrical behavior of PCBAs.
• Conduct functional, environmental, and stress tests to verify repairs and identify underlying issues.
• Investigate and determine the root cause of failures, whether related to design, manufacturing, or operational issues.
• Work with design and manufacturing teams to provide feedback on issues that could be addressed in future designs or production runs.
• Record detailed diagnostic and repair logs, providing insights into common failure modes, patterns, and lessons learned.
• Update circuit diagrams or repair instructions based on findings.