Skills
SKILLS
Technical Skills:
• Programming: Python, C, C++, JavaScript, TypeScript, Java, Git.
• Web Development: Express.js (backend), HTML + CSS (frontend), REST API development.
• Embedded Systems: Hardware design, communication systems (Serial, Ethernet, PLC).
• Electrical & Instrumentation: Design, commissioning, troubleshooting of electrical & instrumentation
systems.
• Control Systems: PLC, DCS, SCADA for industrial automation.
• Testing: Automated & manual testing, regression testing.
• Root Cause Analysis: Diagnostic and troubleshooting of equipment failures.
Soft Skills:
• Strong analytical and critical thinking
• Team collaboration and communication
• Complex problem-solving and adaptability
About
A 27-year-old electronics engineer passionate about automation, instrumentation, robotics, embedded systems, and
web development. Skilled in developing innovative solutions for firmware, software, and testing electricity meters,
with more than 5 years of professional experience in Research and Development (RnD). Have experience and very
familiar in development flow, mastering the full development loop from requirement analysis, design,
implementation, testing, deployment, to continuous improvement, while applying agile practices to ensure
adaptability and efficiency. Experienced in web development, including backend (Express.js), frontend (HTML,
CSS, React), and REST API design for system integration and monitoring solutions. Proficient in programming
languages such as C, C++, and Python. Skilled in using development tools such as Git, Confluence, and Jira to
streamline workflows and improve productivity. Strong problem-solving skills, a team player, and highly adaptable
to dynamic challenges.
PROFESSIONAL EXPERIENCE
WINENERJI (January 2025 - Present)
Software Engineer
Job Role:
• Designed and developed an IO Coupler with an integrated web server for real-time monitoring and
configuration of Programmable Logic Controllers (PLC).
• Implemented Modbus RTU (client) and Modbus TCP (master) communication protocols to ensure reliable
industrial data exchange.
• Built backend services using Express.js and created frontend interfaces with HTML + CSS for monitoring
and configuration.
• Developed RESTful APIs to enable seamless third-party application integration for IO Coupler monitoring
and control.
EDMI Limited (November 2020 - January 2025)
Firmware Development Engineer
Doing development electricity meters 3 phase and single phase. Including feature, automation and instrumentation
system, metering system, communication system, operating system. And also specification that would be needed by
the customer. Have knowledge about basic metering system. Job Role :
• Developed electricity meters for single and three-phase applications, integrating features such as metering,
communication, automation, storage system, and instrumentation systems in C/C++ programming language.
• Designed and implemented embedded systems with components including RTC, UART/USART, sensors,
actuators, and real-time operating systems in C/C++ programming language.
• Created applications for automatic testing and debugging to enhance testing efficiency and quality in Python
programming language.
• Collaborated with cross-functional teams to address field issues, ensuring long-term support and compliance
with quality standards.
Key Achievements:
• Delivered successful meter projects for various regions, including Singapore, Iraq, Tanzania, Kirgizstan, and
Batam.
• Led the creation of Python-based testing tools to automate repetitive testing tasks.
Profile Photo
