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Wednesday 2 September 2026
Beyond Language: Indonesian Engineers Bridging Cultures in Taiwan's Semiconductor Industry
Taiwan is home to the world's most advanced semiconductor ecosystem. The island produces over 60% of global contract chip manufacturing and dominates key segments from IC design to advanced packaging. For international engineers, joining this ecosystem represents an opportunity to work at the frontier of chip technology - but succeeding here requires more than technical brilliance. It demands the ability to navigate a workplace culture shaped by decades of uniquely Taiwanese management practices, communication norms, and collaborative traditions.When Indonesian engineer Fabrice first arrived in Taiwan eight years ago, he assumed that technical expertise would determine his career trajectory in the semiconductor industry. Instead, he discovered that communication - not engineering - would become his steepest learning curve. Today, working as a Facilities (FAC) engineer at ASE Technology Holding (ASE), the world's largest semiconductor packaging and testing services provider, Fabrice sees himself not just as an engineer but as a bridge connecting Taiwanese managers with multinational teams.His experience is echoed by two younger Indonesian interns - IOSIF and Regina - both working in Sigurd Microelectronics Corp as packaging and testing sector. Together, their stories suggest that Taiwan's systematic efforts to cultivate international talent are beginning to yield tangible results - and that the cross-cultural skills they have gained are becoming as valuable as their technical expertise.The transformation did not happen by chance. Through cross-cultural communication programs supported by Taiwan's Industrial Development Administration (IDA) under the Ministry of Economic Affairs, combined with on-the-job training from their employers and academic support from institutions such as Cheng Shiu University and Lunghwa University of Science and Technology, these young engineers learned that overcoming cultural barriers requires more than mastering Mandarin. It demands active listening, empathy, and the ability to interpret what is left unsaid.Navigating Taiwan's Communication Culture: Efficiency Meets HarmonyFor international professionals entering Taiwan's semiconductor workforce, one of the first adjustments involves understanding how Taiwanese colleagues communicate - a style that blends directness in pursuit of efficiency with a deep-seated respect for interpersonal harmony.For Fabrice, this was one of his earliest revelations. Growing up in Indonesia, conversations were often slower and more indirect in order to preserve social harmony. In Taiwan, colleagues spoke much more directly in pursuit of operational efficiency. At first, he interpreted their straightforwardness as unfriendly, only to realize later that it reflected a different communication culture rather than personal intent. Living in southern Taiwan added another layer of complexity, where meetings occasionally shifted into Taiwanese Hokkien - a regional dialect distinct from Mandarin - requiring him to ask follow-up questions after discussions.Those experiences shaped a simple but effective strategy: listen first, pause, and ask questions before making assumptions. Over four years at ASE, he says those habits have significantly strengthened both his emotional intelligence and his confidence in negotiating with Taiwanese vendors and multinational colleagues.IOSIF ( Chinese name: Li Zhongdi), who will join Sigurd Microelectronics Corp. as an engineer in Hukou while completing his Electrical Engineering degree at Lunghwa University, encountered a different dimension of the same communication culture. "Taiwanese colleagues, he discovered, rarely reject proposals outright. Instead, phrases such as "We'll think about it" or "Let's discuss it later" often serve as polite signals of disagreement - a reflection of the cultural importance placed on preserving "face" (miànzi) for all parties. Learning to read between the lines became essential for avoiding misunderstandings. Rather than viewing these indirect responses as obstacles, Joseph learned to probe gently with clarifying questions, allowing discussions to move forward without causing either side to lose face.Regina, another Indonesian student from Lunghwa University, will join Sigurd Microelectronics Corp. as a packaging and testing engineer in Hsinchu - Taiwan's semiconductor heartland, recalls that her biggest obstacle was not technical terminology but everyday workplace language. Local idioms such as mòmíng qímiào ( roughly "That doesn't make any sense") and heavily abbreviated Taiwanese expressions initially left her confused, though local colleagues often helped explain their meaning. Over time, she adopted an important communication habit: paraphrasing what others had said before responding. By repeating instructions or discussions in her own words, she created opportunities for teammates to correct misunderstandings immediately, preventing small communication gaps from escalating into costly engineering errors.Where Cultural Differences Become Innovation: Complementary Strengths in ActionBeyond communication, cultural diversity directly influences how engineering problems get solved in Taiwan's semiconductor fabs and testing facilities. Rather than creating friction, the interviewees found that different working styles often produce stronger outcomes when combined effectively.Joseph experienced this firsthand during a project where competing cultural priorities threatened progress. Taiwanese engineers tended to prioritize process discipline, quality assurance, and long-term reliability - hallmarks of the island's manufacturing excellence that have earned global customers' trust. Meanwhile, many international teammates focused on speed and meeting tight deadlines. Rather than allowing either approach to dominate, Joseph proposed building a small beta version. The prototype allowed the Taiwanese team to verify quality while enabling the project to stay on schedule-demonstrating that innovation often emerges from combining different approaches rather than choosing one over the other. He credits active listening and empathy for helping him recognize that workplace conflicts usually stem from differing assumptions rather than someone simply being wrong.Regina believes cultural diversity ultimately strengthens engineering teams. In her experience, Taiwanese colleagues excel at maintaining stability, following standard operating procedures, and pursuing perfection, while international teammates often contribute greater flexibility, speed, and creative thinking. Rather than viewing these traits as competing strengths, she sees them as complementary. She also applies empathy during negotiations, consciously asking why a colleague's perspective makes sense within their cultural context before searching for solutions that satisfy all parties involved.Drawing on his multicultural experience, Fabrice believes different nationalities bring complementary strengths that mirror the semiconductor industry's own need for both precision and adaptability. He describes Indonesians as practical and quick to solve problems, while Taiwanese colleagues tend to be more structured, rule-oriented, and focused on long-term solutions. In one recent project, he acted as the bridge between a Taiwanese manager and a Filipino engineering team, translating complex technical concepts into simpler language and helping each side understand the other's working style. By combining flexibility with discipline, the team completed the project ahead of schedule - reinforcing his belief that cultural diversity creates stronger teams.A Family-Like Workplace Culture: With Room to GrowFor international engineers considering a move to Taiwan, workplace culture is often a deciding factor. All three engineers praise Taiwanese companies for creating a welcoming, family-like environment that sets them apart from many multinational corporations. Managers and colleagues frequently check whether employees have eaten or how they are adapting to life in Taiwan, making foreign workers feel genuinely supported on both professional and personal levels.Yet they also identify one area for improvement: hierarchical organizational structures can discourage international employees from openly challenging managers or expressing dissenting opinions during meetings. Fabrice takes this observation further, arguing that Taiwan's semiconductor industry would benefit from promoting more international professionals into leadership positions. Greater diversity among managers, he believes, would not only improve inclusion but also enable companies to better serve their increasingly global customers and workforces.What International Engineers Gain from Taiwan's Semiconductor EcosystemDespite coming from different companies and career stages, Fabrice, Joseph, and Regina arrived at remarkably similar conclusions. Technical expertise may open the door to Taiwan's world-leading semiconductor industry, but long-term success depends on the ability to bridge cultures. The communication training provided through government initiatives, universities, and employers has equipped them with practical tools - active listening, clarifying questions, paraphrasing, empathy, and cultural awareness - that extend far beyond the classroom and are transferable to any global workplace.As Taiwan seeks to attract and retain more international semiconductor talent, these young engineers demonstrate that the industry's next competitive advantage may not come from faster chips alone, but from people capable of connecting diverse teams across cultures. For engineers worldwide considering where to build their semiconductor careers, Taiwan offers not just cutting-edge technology but a unique environment where cross-cultural competence becomes a career-defining skill.
