The Silent Game-Changers: How Small Operational Changes Drive Big Results
As the semiconductor industry advances at lightning speed, big breakthroughs are usually associated with bold new chip designs. For years, Moore’s Law, the idea that chip performance doubles every two years, led the way. But as we reach the physical limits of how small chips can get, the industry is shifting focus. The new frontier is advanced packaging, especially for powerful AI and High-Bandwidth Memory (HBM) chips, which require extreme precision and speed in manufacturing.
Here, the real advantage often comes not from new designs, but from small, smart improvements on the factory floor. These changes are made by specialists who connect engineering ideas with real-world manufacturing. One such expert is Jaskaran Singh Dhiman.
Dhiman, as a Staff NPI Engineer at Kulicke & Soffa, has delivered major operational improvements. Rising from Senior Engineer to his current role, he led the successful nine-month transfer of a key project from the U.S. to a new cleanroom facility in Singapore, setting up a full manufacturing line from scratch and enabling mass production of next-generation systems. His efforts reduced assembly cycle time for advanced packaging tools by 20% and, with the engineering team, resolved 30+ critical manufacturability issues early, improving first-pass yield and avoiding costly errors.
The expert’s impact goes beyond individual projects; he mainly focuses on creating sustainable, efficient systems. He created more than 100 work instructions and Standard Operating Procedures (SOPs) for intricate subsystems to prevent knowledge loss during team changes. These documents served as the basis for training and increased technician productivity by 20–30%. Recognising his contributions, the company’s CEO awarded him the Exceptional Performance Award in both 2022 and 2023 for these innovations, which accelerated product readiness and aligned global teams.
While innovations often get a lot of attention, it is the behind-the-scenes improvements, like refining build sequences, digitising workflows, and capturing important process knowledge, that ensure production runs smoothly. These small but crucial changes often add up over time. They lead to quicker turnarounds, increased yields, and lower costs. In many ways, these changes are the industry’s real “silent game-changers.” They show that lasting success in semiconductor manufacturing relies as much on operational quality as on technological advancements.
Additionally, the researcher’s practical expertise comes from a deep understanding of manufacturing, which is also reflected in his published works, including “Design for Excellence: A Review and Guide” and “Capacity Planning in Manufacturing with Focus on Semiconductor Industry.” He believes the future of the industry will depend on operational agility, the ability to quickly adapt and improve factory processes.
According to him, “The next frontier isn’t just a better chip; it’s a smarter, faster, and more connected factory floor.” He sees a growing demand for cross-functional engineers who
understand both design goals and real-world manufacturing, and he promotes the use of Agile methods in hardware development to handle complexity effectively.
Ultimately, the future of the semiconductor industry will be shaped by professionals who can skilfully coordinate complex operations. The growing demand for more powerful and efficient chips for AI and communications depends on the often unseen yet critical improvements made within factory walls. The use of AI-driven analytics, fully traceable digital twins, and agile methodologies is no longer a distant goal but an urgent requirement. This transformation relies on experts who can turn small, strategic changes into significant results.