Photolithography Process Engineer

Who are we?

Orbit & Skyline India Pvt. Ltd. is a leading semiconductor service provider with a robust and experienced team of professionals proficient in providing our customers with unique, feature-rich solutions that help them build environmentally friendly semiconductor manufacturing. At Orbit & Skyline, our synergistic cross functional team of Mechanical, Electrical, Electronics, Software, Equipment, and process engineering is delivering end to end solutions to our customers in semiconductor equipment manufacturing space. We are partnering with our customers across the complete semiconductor value chain spectrum that includes Hardware design and development, Supply chain management, Quality management, Product Management, Reliability, Data Science, ML/AI and many more. We are enabling our customers to develop technologies and systems that alter industries by employing one of the most diverse workforces of cutting-edge engineers and technologists in the semiconductor industry. Our clientele includes prestigious IC chip manufacturers and OEMs from the United States, Asia, the Middle East, and Europe with our services being rendered to our global customers out of our head office in Mohali, India. We have offices in the United States, the Middle East, Singapore, Taiwan, Ireland, and several other locations.

Who are we looking for?

• Own Lithography process engineering for 300 mm semiconductor manufacturing, including process development, optimization, and sustenance.
• Lead process start-up, qualification, and production release, ensuring compliance with best known methods (BKMs) and fab standards.
• Define and execute tool acceptance, qualification, release, and control strategies for Photo equipment to ensure stable and repeatable performance.
• Plan and run short loops, first-silicon trials, and learning cycles to improve process capability and yield improvement.
• Collaborate with cross-functional teams and external vendors to support equipment integration, troubleshooting, and process optimization.

Roles And Responsibilities

• Develop and optimize photolithography processes (resist coat, exposure, bake, develop) to meet CD and pattern targets.
• Define and maintain process windows using dose–focus studies and perform DOE to resolve Photo process issues.
• Monitor key metrics such as CD uniformity, overlay, and defect density using SPC.
• Sustain lithography equipment performance including scanners from Canon Inc.
• Analyze inspection and metrology data to detect process excursions from Photo process steps.
• Investigate lithography defects and implement corrective actions to improve yield.
• Collaborate with integration, etch, and deposition teams to ensure accurate pattern transfer.
• Support process qualification, tool matching, and documentation for stable high-volume manufacturing.

Eligibility Criteria

Mandatory Skills:

• M.Tech/M.S./B.Tech/B.E
• 3–5 years of experience in semiconductor photolithography processes including resist coating, exposure, baking, and development.
• Knowledge of lithography equipment and exposure tools from vendors such as Canon Inc.
• Experience with process control techniques including Statistical Process Control (SPC) and Design of Experiments (DOE).
• Familiarity with metrology and inspection tools for CD analysis.
• Ability to analyze process data using engineering tools such as JMP, Python, MATLAB, or similar statistical software.
• Strong problem-solving and root-cause analysis skills for yield and defect reduction.
• Ability to work in semiconductor cleanroom environments and collaborate with cross-functional manufacturing teams.

Preferred Skills:

• Excellent communication and problem-solving skills.

Why Orbit & Skyline?

Orbit & Skyline is an amalgamation of enthusiastic and experienced people working on a remarkable concept, making headway in this industry. Today, the Semiconductor Industry is going through a rapid transformation, and we are proud to be playing a major role in development of the semiconductor ecosystem in India thus providing our employees a platform to grow technically and introducing them to a versatile and sprouting work horizon. We offer a holistic workplace that encourages individuals to attain their full potential. We are a team of thinkers, planners, doers, and risk-takers who work closely together and enjoy the top-notch benefits such as:

• Safeguarding the health of our employees and their loved ones by providing them Health Insurance.
• Encouraging healthy, motivated and a happy workforce by providing monthly Wellness Allowances.
• Supporting effective and efficient communication by providing Communication Allowances.
• Awarding stability & loyalty of the employees by covering them under the Gratuity act.
• Providing technical advancements and interpersonal growth through periodic Trainings.
• Providing Service Award to celebrate employee’s contributions and show our gratitude for their loyalty and commitment.
• Rewarding and Recognizing employee’s efforts and contributions to the company’s growth.
• Encouraging enthusiasm, interaction, and motivation by organising team lunches, team outings, offsite activities, fun Fridays, festival celebrations, and other Engagement events.