Krishna Raju Nalla
Manufacturing / Production
Visakhapatnam,AP
Summary
Experienced electronics and manufacturing specialist with a strong background in application support, HMI and software installation, and medical equipment calibration. Skilled in leading teams, managing production workflows, and implementing process improvements. Adept at troubleshooting complex technical issues, coordinating with cross-functional departments, and ensuring compliance with quality standards. Focused on driving operational efficiency and delivering high-performance results in a leadership role within Test or Manufacturing Engineering.
Overview
13
13
years of professional experience
Work History
Test Technician
Varex Imaging Manufacturing India Pvt Ltd
Visakhapatnam
11.2024 - Current
- Lead Testing and Final Image Verification for X-Ray Flat Panel Detectors.
- Achieved cost-savings by developing functional solutions to problems.
- Demonstrated strong problem-solving skills, resolving issues efficiently and effectively.
- Conduct detailed PCB rework and calibration of high-precision diagnostic equipment.
- Coordinate preventive maintenance and equipment validations per QA protocols.
- Interpret circuit diagrams and functional documents for complex assemblies.
- Collaborate with engineering and QA teams for design validation and process improvement.
Production Executive & Customer Support Engineer
Trivitron Healthcare Pvt Ltd
Navi Mumbai
08.2022 - 10.2024
- Medical Equipment Manufacturing and Service Engineer.
- Responded quickly to emergency situations, such as medical emergencies or machine breakdowns.
- Created reports detailing the repair work conducted on medical electronic devices.
- Repaired circuit boards by replacing defective components, or resoldering connections.
- Performed root cause analysis on various production issues and developed corrective action plans.
- Provided technical support to other departments regarding the use of medical electronic devices.
- Trained personnel on the proper usage of medical electronic devices.
- Assisted in the development of technical documents, such as operating manuals, service manuals, and user guides.
- Performed safety inspections on all medical electronic devices.
- Troubleshot and repaired medical equipment to ensure proper functionality.
- Installed and tested operating systems, applications, updates, patches, and service packs.
- Provided remote assistance to end users when needed.
- Provided technical support to customers by troubleshooting and resolving hardware and software issues.
- Provided technical support for troubleshooting equipment problems during the manufacturing process.
- Store Management and Maintenance.
- Medical Equipment Manufacturing and Service Engineer
- Monitored quality control procedures to ensure finished products met standards.
Medical Device Manufacturing & Service Engineer
Trivitron Healthcare Pvt Ltd
Visakhapatnam
04.2020 - 08.2022
- Collaborated with creative teams to develop and execute production plans.
- Managed assembly line production schedules, and trained new employees on safety procedures.
- Troubleshot mechanical issues and performed routine maintenance on equipment.
- CT Production, Calibration, Testing.
- Store and Material Management.
- Analyzed complex problems and identified root causes of system failures.
Sr Technical Engineer
S3 Technologies
Visakhapatnam
06.2012 - 02.2020
- Involved in hardware repairing and software installation.
- Main PCB Repairing and Chip Level Work.
- Identified and troubleshot system malfunctions by performing root cause analysis.
- Maintained inventory records of hardware components, including serial numbers and model numbers.
- Configured, installed, and maintained computer systems to meet customer requirements.
- Tested equipment for proper operation.
- Executed troubleshooting and server support in both in-person and remote situations.
Education
Diploma - Electronics Engineering
Sunrise University
Alwar, Rajasthan12-2025
ITI - Electronics Mechanic
Sri Vemana Pvt ITI
Visakhapatnam, Andhra Pradesh10-2017
Skills
- Material requirement planning
- Project management
- Customer complaint resolution
- Manufacturing monitoring
- Customer support
- Production planning
- sap
- Soldering proficiency
- Equipment testing and troubleshooting
- Microsoft Office
- Technical support
- Root cause analysis
Languages
- Telugu
- Hindi
- English
- Oriya
Timeline
Test Technician
Varex Imaging Manufacturing India Pvt Ltd
11.2024 - Current
Production Executive & Customer Support Engineer
Trivitron Healthcare Pvt Ltd
08.2022 - 10.2024
Medical Device Manufacturing & Service Engineer
Trivitron Healthcare Pvt Ltd
04.2020 - 08.2022
Sr Technical Engineer
S3 Technologies
06.2012 - 02.2020
Diploma - Electronics Engineering
Sunrise University
ITI - Electronics Mechanic
Sri Vemana Pvt ITI
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