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Engineering jobs

97 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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Director System Application Engineering
7 months ago
Lumilens · San Jose, California, United States
Full-timeDirectorEngineering
We are seeking a Director / Senior Director, System Applications Engineering to lead customer-facing system engineering for next-generation AI networking platforms and high-speed optical interconnects. This leader will define and drive the technical engagement model for…
Lead Systems Application Engineer (software)
7 months ago
Lumilens · San Jose, California, United States
On-siteFull-timeLead / staffEngineering
We are seeking a highly skilled System Application Engineer (Software) to support next‑generation AI networking platforms and high‑speed optical interconnects. In this role, you will work closely with customers deploying 800G and 1.6T optical transceivers on 51.2T‑class and…
Director of Silicon Test Engineering
7 months ago
Lumilens · San Jose, California, United States
Full-timeDirectorEngineering
As Director of Silicon Test Engineering, you will lead the strategy and execution of test development for Lumilens’ silicon photonics and semiconductor products. You will be responsible for building scalable, high-quality test solutions from characterization through high-volume…
Optical Test Engineer
7 months ago
Lumilens · San Jose, California, United States +1
On-siteFull-timeEngineering
As an Optical Product Test Engineer, you will play a vital role in validating and ensuring the quality of Lumilens’ photonic components, modules, and systems. This position combines hands-on production testing with test development and reporting, supporting both new product…
Advanced Package Technology Principal Engineer
7 months ago
Lumilens · San Jose, California, United States
Full-timeLead / staffEngineering
At Lumilens, we are redefining the optical layer that powers tomorrow’s AI and high‑performance computing. We are seeking an experienced IC Package Mechanical FEA Engineer to help drive the next generation of high‑performance packaging solutions for advanced ASICs.
IC Package FEA Engineer
7 months ago
Lumilens · San Jose, California, United States
Full-timeEngineering
At Lumilens, we are redefining the optical layer that powers tomorrow’s AI and high‑performance computing. We are seeking an experienced IC Package Mechanical FEA Engineer to help drive the next generation of high‑performance packaging solutions for advanced ASICs.
Senior Software Engineer
7 months ago
Lumilens · Kraków, Małopolskie, Poland +1
HybridFull-timeSeniorEngineering
At Lumilens we are building the critical photonics infrastructure that powers tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing faster, cooler, and massively more efficient.
Epoxy Engineer
9 months ago
Lumilens · Singapore
Full-timeSeniorEngineering
We are seeking an Epoxy Engineer – Specialist with deep expertise in epoxy materials, formulations, and dispensing processes used in optical and photonic devices. This role is critical to ensuring high reliability, yield, and performance of optical assemblies through robust…
Senior Signal Integrity Engineer
9 months ago
Lumilens · Bengaluru, Karnataka, India
On-siteFull-timeSeniorEngineering
We are seeking a senior SI Engineer with 15–20 years of experience to lead board‑level high‑speed electrical design and validation for 1.6T DR8 (200G/lane) OSFP optical modules, including technical leadership across multiple projects and mentoring of the SI team.
Signal Integrity Engineer-1.6 OSFP Board Design
9 months ago
Lumilens · Bengaluru, Karnataka, India
On-siteFull-timeSeniorEngineering
We are seeking a Signal Integrity (SI) Engineer with 6–10 years of experience to own board-level high‑speed electrical design for 1.6T DR8 (200G/lane) OSFP optical modules, from pre‑layout simulations through validation and production support.
Power Integrity Engineer
9 months ago
Lumilens · Bengaluru, Karnataka, India
On-siteFull-timeSeniorEngineering
We are seeking a skilled Power Integrity (PI) Engineer to optimize power distribution networks for OSFP transceiver designs. You will collaborate with cross-functional teams to ensure robust, low-noise power delivery for high-speed silicon photonics, DSPs, and retimers,…
Optical Manufacturing Principal Engineer
10 months ago
Lumilens · Singapore
Full-timeLead / staffEngineering
As an Optical Manufacturing Principal Engineer specializing in software and hardware automation, you will work on test automation and networking protocols. You will help validate complex systems at Layer 1 and Layer 2 using tools like Ixia and build Python based frameworks.…
Optical Manufacturing Process Engineer
10 months ago
Lumilens · Singapore
Full-timeSeniorEngineering
We are seeking an experienced Process Engineer who will be responsible for the development and oversight of manufacturing processes supporting our optical transceiver roadmap. The successful candidate will work closely with contract manufacturers, suppliers, and internal…
Optical Manufacturing Test Engineer - Software Automation
10 months ago
Lumilens · Singapore
Full-timeSeniorEngineering
As an Optical Manufacturing Test Engineer specializing in software automation, you will work on test automation and networking protocols. You will help validate complex systems at Layer 1 and Layer 2 using tools like Ixia and build Python based frameworks. This is a critical…
Senior Optical Manufacturing Test Engineer - Software Automation
12 months ago
Lumilens · Bangkok, Thailand
On-siteFull-timeSeniorEngineering
As an Optical Manufacturing Test Engineer specializing in software automation, you will work on test automation and networking protocols. You will help validate complex systems at Layer 1 and Layer 2 using tools like Ixia and build Python based frameworks. This is a critical…
Senior Software Test Automation Engineer
13 months ago
Lumilens · Bengaluru, Karnataka, India
On-siteFull-timeSeniorEngineering
As an Optical Product Test Engineer specializing in software automation, you will work on test automation and networking protocols. You will help validate complex systems at Layer 1 and Layer 2 using tools like Ixia and build Python based frameworks.
Systems Applications Engineer - Optical
14 months ago
Lumilens · San Jose, California, United States
On-siteFull-timeEngineering
We are seeking a highly skilled System Application Engineer (Optical) to support next‑generation AI networking platforms and high‑speed optical interconnects. In this role, you will work directly with customers deploying 800G and 1.6T optical transceivers on 51.2T‑class and…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.