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Senior Opto Mechanical Engineer

Location icon Hyderabad

Location iconJob Posted: May 14, 2026

Location iconExperience: 5-10(years)

Location iconJob Type: Permanent

Location iconQualifications: • 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 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 offerings Technology operations services and proven solutions 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: Technical Skills • 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 anyother 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.
Essential Skill set:
  • Hands on experience of managing complete existing product development activities (Namely Cost out, Quality and Product obsolescence) for product-based organizations.
  • Good experience on existing product development process and working with remote team.
  • Strong in mechanical engineering fundamentals
  • Excellent communication skills.
  • Minimum of 5~8 years of relevant engineering experience
  • Experience in Vendor Qualification, developing Manufacturing Quality plan, Tooling and component qualification & Thorough understanding of PPAP process.
Desirable Skill set:
  • Excellent organizational skills required to manage small and large projects.
  • Ability to apply engineering principles and practices in the design, development, and verification of possible solutions
  • Ability to develop design concepts and turn into finished/product launch.
  • Mechanical design knowledge ranging from component design to system level.
  • Knowledge on either one of the below processes

    • -Value engineering methodologies and how to apply them.

    -Quality Project execution and standards such as Risk assessment, Root cause analysis procedures, DFMEA, PFMEA, ISO, etc.

    -Obsolescence management

  • Knowledge of DFM & DFA with respect to ease of manufacture and assembly.
  • Oversee testing and analysis of products to determine product performance.
  • Knowledge of various fabrication methods for the manufacturing of metal and plastic parts – machining, welding, sheet metal fabrication, and injection molding is required.
  • Skilled in 3D modeling software (Solid Works) is preferred.

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iLenSys Technologies Pvt. Ltd.

8-2-293/82/L/231/ABC,
MLA Colony, Road No: 12, Banjara Hills,
Hyderabad, Telangana 500 034
Phone: 040 – 66998246, 040 – 66998234
Email: info@ilensys.com