Senior Opto Mechanical Engineer

iLenSys Technologies Pvt Ltd; Hyderabad; On-site; INR 600,000 - 1,500,000; Full time

Job summary

iLenSys Technologies Pvt Ltd is seeking an individual contributor responsible for opto-mechanical subsystems, focusing on the design and integration of optical and mechanical components. This role requires a Bachelor’s degree in Mechanical or Optical Engineering and 5+ years of related experience.

The ideal candidate should have robust knowledge in CAD tools, troubleshooting skills, and effective communication abilities, working collaboratively across teams. A passion for innovation and attention to detail are essential for success in this role.

Qualifications

• 5+ years of experience in opto-mechanical or precision mechanical engineering.
• Experience with optical components and systems.
• Strong verbal and written communication skills.

Responsibilities

• Design, develop, and support opto-mechanical assemblies.
• Execute sustaining activities including design updates.
• Collaborate with systems and electrical teams for integration.

Skills

Opto-mechanical engineering

Precision mechanical engineering

CAD tools

Troubleshooting skills

Communication skills

Education

Bachelor’s degree in mechanical engineering or Optical Engineering

Tools

Windchill

Job description

Qualifications

• Bachelor’s degree in mechanical engineering (B.E./B.Tech) or Optical Engineering, or related field equivalent.
• Experience with optical components and systems (lenses, filters, detectors, illumination).

About iLenSys

iLenSys is a global professional services company with leading capabilities in digital technology service. Combining unmatched experience and specialized skills across various industries, we are a trusted Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. We offer technology operations services and proven solutions that create a unique competitive advantage for our clients by giving them the power to see beyond.

Job Summary

Key individual contributor, owning opto‑mechanical subsystems and supporting the design, integration, and performance of optical and mechanical components within instrument platforms.

Essential Skill set

• 5+ years of experience in opto‑mechanical or precision mechanical engineering.
• Experience with CAD tools and mechanical design principles.
• Familiarity with optical systems, alignment techniques, and tolerance analysis.
• Strong skills in troubleshooting, root cause analysis, and hands‑on problem solving.
• Working experience with Windchill or any other PLM for model management, BOMs, and change control.
• Working knowledge of GD&T and standard drafting practices.
• Strong verbal and written communication skills to interact with global and cross‑functional teams.

Desirable Skill set

• Strong ownership mindset with the ability to lead projects independently.
• Highly detail‑oriented, with a commitment to design excellence and reliability.
• Effective communicator with cross‑functional teams and suppliers.
• Passion for innovation, continuous improvement, and mentoring others.

Opto‑Mechanical Design & Development

• Design, develop, and support opto‑mechanical assemblies, including optical mounts, alignment features, housings, and precision mechanical components.
• Own subsystems or modules, including CAD modeling, detailing, and documentation.
• Support optical alignment, tolerance analysis, and performance optimization of integrated systems.
• Collaborate on selection and integration of optical components (e.g., lenses, filters, detectors, light sources).

Sustaining Engineering & Lifecycle Support

• Execute sustaining activities including design updates, ECO implementation, and component obsolescence management.

System Integration & Technical Contribution

• Collaborate with systems, electrical, firmware, and assay teams to support system integration and troubleshooting.
• Contribute to system requirements, interface definitions, and verification activities.
• Participate in design reviews and technical discussions, providing data‑driven input.