HCLTech Opens Two Rapidus Semiconductor Centers in India

HCLTech has opened two semiconductor engineering development centers, in Bengaluru and Hubli, to support Japan's Rapidus Corporation. The centers form part of a partnership that pairs Rapidus's advanced logic chip development with HCLTech's engineering expertise.

They will help Rapidus build the technical capabilities and talent pipeline required to advance next-generation semiconductor manufacturing in Japan. Neither company disclosed spending, staffing, process-node or production-capacity figures for the centers.

What work will the centers handle?

The centers will cover five core functions:

• Mask design
• Design infrastructure
• Process design kit (PDK) development
• Design technology co-optimization (DTCO)
• Layout design

Together, these activities translate chip architectures into manufacturable designs, optimize performance and power efficiency, and align design decisions with advanced process capabilities. The work supports design workflows, process integration and manufacturing readiness as chip architectures grow more complex.

These sites function as outsourced design benches, not wafer fabs. The announcement provides design-engineering capacity rather than a confirmed increase in Rapidus's wafer output.

Where will the engineers come from?

HCLTech will also work with Rapidus to build a pipeline of Indian semiconductor engineering talent. The structured channel connects India's engineering workforce with Japan's expanding semiconductor ecosystem and Rapidus's evolving workforce requirements in Japan.

Dr. Atsuyoshi Koike, Rapidus's representative director and CEO, said: "Building a strong engineering ecosystem is essential as Rapidus advances our mission to establish next-generation semiconductor manufacturing capabilities in Japan."

Koike expects the collaboration to provide access to India's growing pool of semiconductor engineering talent. Dedicated development capabilities will complement Rapidus's operations in Japan and supply the technical expertise and resources needed for its long-term objectives.

No hiring target or engineering headcount accompanied the announcement. The workforce plan therefore has a stated direction but no disclosed scale.

Why is engineering capacity in demand?

Rapidus's effort comes as manufacturers pursue more sophisticated chips for artificial intelligence, high-performance computing, data centers, automotive systems and other digital applications. Increasingly complex architectures require specialized resources for design workflows, process integration and manufacturing readiness.

Both countries want deeper roles in global semiconductor supply chains, and the arrangement divides work along their established strengths. Japan contributes capabilities in semiconductor materials, manufacturing equipment and advanced technology development. India brings a large engineering talent pool and a growing ecosystem of semiconductor design and manufacturing initiatives.

C Vijayakumar, HCLTech's CEO and managing director, said: "Advanced semiconductors will define the technologies of the next decade." He said the partnership would accelerate chip adoption, compress time to market and lay foundations for further semiconductor innovation.

For HCLTech, the centers extend its engineering-services business into semiconductors. For Rapidus, they provide specialized design capabilities and access to talent beyond Japan, supporting its long-term advanced logic manufacturing ambitions.

What remains unproven?

The announcement discloses no investment figure, revenue share, hiring target, wafer capacity or process-node schedule. That leaves engineering scope confirmed and commercial scale unstated.

The next checkpoint is engineering throughput: whether the two centers can deliver production-ready design work and a dependable talent flow for Rapidus's Japanese manufacturing program. Until the companies publish capacity and staffing figures, their effect on manufacturing scale and time to market cannot be quantified.