OSI Optoelectronics Tech Stack

High-reliability optoelectronics and photonics for aerospace, defense, and medical

Semiconductors Hawthorne, California 1,001–5,000 employees Public Company

OSI Optoelectronics manufactures photodiodes, laser diodes, and optical sensors for aerospace, defense, medical, and industrial customers. The tech stack is heavily Microsoft-centric (Power Platform, Dynamics 365, Azure) paired with Python and LabVIEW, reflecting a manufacturing-operations-first organization where production control and quality systems drive tooling choices. Active hiring in engineering and manufacturing across North America, India, and Singapore, with VP-level roles opening, signals capacity expansion to meet high-volume orders while the project list reveals acute pain around lifecycle management, supply chain resilience, and production waste reduction.

Tech Stack 22 technologies

Core StackPython Power Apps Dynamics 365 Power Automate Power BI Azure AD JavaScript TypeScript C# Azure DevOps Power Platform Excel Microsoft Access LabVIEW MES Canvas Apps Dynamics 365 Finance Dataverse Azure Logic Apps Microsoft Office AWS X-Ray Word

What OSI Optoelectronics Is Building

◆Challenges

High-volume production requirements
Quality problems or defects
Identifying and resolving errors in imds data
Life-cycle and obsolescence management
Operational improvement opportunities
Supply chain issues
Obsolete component management
Reducing production waste
Improving machine availability
Enhancing quality consistency

▲Active Projects

Implement manufacturing control solutions at company factories in north america
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Life-cycle and obsolescence management
Capital and process development projects
New product introduction
Process validation
Cutting-edge optoelectronics product development for medical and life sciences
Strategic market expansion plan
Develop complex opto-electrical test systems

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Engineering

Manufacturing

Product

Sales

Seniority

Mid

Senior

Junior

Manager

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About OSI Optoelectronics

OSI Optoelectronics is a public semiconductor manufacturer headquartered in Hawthorne, California, serving aerospace and defense, medical and life sciences, and industrial OEMs with photonics components and optoelectronics solutions. The company operates manufacturing facilities across North America with additional engineering and production teams in India and Singapore. Current operational focus spans new product introduction cycles, process validation, capital development projects, and lifecycle/obsolescence management for components in long-tail customer relationships. Production challenges include high-volume throughput requirements, quality consistency, supply chain sourcing, and machine availability — all reflected in active platform modernization around manufacturing execution systems and data quality in materials information databases.

HeadquartersHawthorne, California

Company Size1,001–5,000 employees

Hiring MarketsIndia, United States, Singapore

Frequently Asked Questions

What tech stack does OSI Optoelectronics use?

Primary tools include Microsoft Power Platform (Power Apps, Power Automate, Power BI), Dynamics 365 (Finance and CRM), Azure (AD, Logic Apps, DevOps, X-Ray), Python, LabVIEW for test systems, and legacy MES infrastructure. Excel and Microsoft Access remain in use for data operations.

Where does OSI Optoelectronics have manufacturing operations?

The company operates factories in North America and maintains engineering and production teams in India and Singapore. Active projects include implementing manufacturing control solutions across North American facilities.