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Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. United States > Atlanta: 387 Technology Circle NW Suite 500, United States > Pleasanton: 5000 Franklin Dr WORK SHIFT:

YEAR

At Abbott, we are enthusiastic, energetic and committed to doing great work every day. Our employees are passionate about helping to translate science into lasting contributions to health care and the health of people worldwide. At the heart of our organization is our "Promise for Life"&mdash;a statement that embodies our company's commitment to employees, shareholders, local communities and the people who depend on our company and products to live healthier lives.
 
Vital to our promise is the speed in which we act, respond and deliver. As Abbott employees, we are ready to meet change and challenges head-on. As a result, we are a company that adapts quickly, and through our passion for innovation we are able to continually create a pipeline of products that help improve the length and quality of life around the world.
 
We are proud of our rich, more than 120-year history. We continue to be driven to advance leading-edge science and technologies, support diversity, focus on exceptional performance and earn the trust of those we serve.

Abbott

Senior Mechanical Engineer

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Data Analysis: Utilize statistical methods to analyze reliability and test data, identifying trends and potential issues to improve product yield and quality; Perform thermal or thermomechanical modeling and analysis during the chip bonding process. Development Engineering Leadership: Oversee the entire engineering development effort on chip-on-carrier assembly and/or package/module development for high-power CW lasers, high speed PD, and/or co-packaged optics, ensuring optimal performance and yield.

Coherent Corp

Senior Assembly Development Engineer

We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Plan, coordinate, and participate in technical and quality audits of external foundry and manufacturing partners to assess process controls, quality systems, manufacturing readiness, and continuous improvement initiatives.

Sr. Principal Photonic Process Integration Engineer

Development Engineering Leadership: Oversee the entire mechanical engineering design and integration effort on the test, assembly, characterization equipment and related components for high-power CW lasers, high speed PD, and/or co-packaged optics at both R&D-level and mass-production-level. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets.

To keep up, we need senior-level engineers who can move quickly while maintaining high quality , owning complex backend systems while shaping product features that deliver real value. Every day, thousands of people rely on Canals to help process orders, manage purchasing, handle accounts payable, and streamline critical business workflows.

Canals

Senior Software Engineer - USA

Experience in using fault isolation using Photo Emission/Infrared microscopy (EMMI), Laser Voltage Probing (LVP) and Optical Beam Induced Resistance Change (OBIRCH) and other fault isolation tools is required. With more than four decades of industry‑leading FPGA expertise, our singular mission is to deliver the programmable technologies that help customers differentiate, innovate, and scale across rapidly evolving markets like AI, cloud, networking, and edge.

Altera Semiconductor

Product Failure Analysis Engineer

We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program.

Principal Quality Engineer-Optical Systems

You'll design and run the test programs that prove our sensors survive vibration, thermal cycling, humidity, shock, and years of field duty — and you'll turn failures into root causes the design team can act on. We're looking for a Hardware Reliability Test Engineer to own environmental and durability qualification for LyteVision modules and the custom silicon inside them (LyteCore SoC, analog front-end, laser control chip).

Lyte

Hardware Reliability Test Engineer

Backed by industry giants like NVIDIA, AMD and Intel and manufactured in partnership with the world’s leading semiconductor ecosystem, Ayar Labs’ co-packaged optics solution is key to unleashing next-generation AI scale-up architectures. Advanced Reliability Modeling Develop and refine Physics-of-Failure (PoF) models for silicon photonics devices and mixed-signal EIC circuits to predict FIT (Failures in Time) rates and DPPM.

Ayar Labs

Principal Engineer, Reliability

You will drive designs from epitaxial layer stack through cavity and device architecture, working closely with colleagues and cross-disciplinary engineering teams internally and across our ecosystem of manufacturing partners to translate system requirements into robust, manufacturable, high-reliability hardware. As a senior technical anchor, you will plan and execute across multiple concurrent programs, resolve critical and often ambiguous technical challenges with limited oversight, develop new methods and design approaches, and serve as a recognized internal subject-matter expert.

Lightmatter Inc

Sr Staff/Principal Laser Design Engineer

We're looking for a hands-on, detail-oriented engineer who is passionate about identifying failure risks early in the design cycle, driving cross-functional collaboration, and delivering hardware that performs reliably in the harshest real-world environments. Leverage data analytics tools (e.g., Python, JMP, MATLAB) to automate testing workflows, perform reliability modeling (e.g., Weibull, Monte Carlo), and extract actionable insights from test data.

Eight Sleep

Senior Reliability Engineer

The company invented the world's first 3D-stacked photonics engine, Passage, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Depending on your background, you''ll contribute to one or more of these areas: Signal & Power Integrity - high-speed interface analysis (PCIe, UCIe, SerDes), PDN design and simulation, eye diagrams, jitter, S-parameters.

HOUR

Silicon Packaging Engineer - Intern & New Grad

The company invented the world's first 3D-stacked photonics engine, Passage, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Depending on your background, you'll contribute to one or more of these areas: Signal & Power Integrity - high-speed interface analysis (PCIe, UCIe, SerDes), PDN design and simulation, eye diagrams, jitter, S-parameters.

Lightmatter

You will work on specific components and services, but you are expected to think at the system level—understanding how models, data, infrastructure, and users fit together to drive business outcomes. Develop and deploy machine learning models to automate data analysis, image recognition (SEM/TEM), and predictive maintenance for high-end lab equipment.

Covalent

Senior Software & AI Engineer

You will manage and work closely with Lyte’s foundry, OSAT, and contract manufacturing partners in Taiwan and Asia to qualify processes, scale yield and capacity, and drive disciplined ramps from first engineering builds to sustained volume manufacturing for the III-V components at the heart of Lyte’s 4D FMCW lidar sensors. We are seeking an experienced Operations Engineer based in Taiwan to lead Lyte’s III-V photonic components - lasers, photodetectors, and related devices - through the full manufacturing lifecycle, from new product introduction (NPI) and process qualification through pilot builds to high-volume production.

Operations Engineer – III-V Photonics Manufacturing

Bachelor's degree with 5+ years of experience, Master's degree with 3+ years of experience, or PhD in physics, optics, electrical engineering, materials science, chemical engineering, or a related technical field. Optical and device-modeling expertise, including designing and optimizing multilayer thin-film stacks and validating model predictions against measured film or device data.

Antora Energy

Sr. TPV Process Development Engineer

GreenHouseAPI

You'll be the analytical backbone of Hark's mechanical engineering team — using FEA and coupled simulation methods to validate design decisions, predict failure modes, and drive structural, thermal, and dynamic performance from the earliest stages of development through production release. This is a hands-on role where simulation directly shapes design: you'll work closely with product design engineers, industrial designers, and reliability teams to ensure that what we build is not just beautiful, but durable, precise, and manufacturable at scale.

Hark

Product Design Engineer, FEA

With more than four decades of industry‑leading FPGA expertise, our singular mission is to deliver the programmable technologies that help customers differentiate, innovate, and scale across rapidly evolving markets like AI, cloud, networking, and edge. 8+ years of experience using thermal and thermomechanical simulation tools (e.g., Ansys, Abaqus, COMSOL, or equivalent) to develop and analyze warpage, coplanarity, stress, and deformation models for advanced semiconductor packages.

Senior Package Reliability Engineer

Energy-efficient optical I/O: develop architecture options for high-density, short-reach optical links relevant to memory-adjacent, scale-up, and disaggregated-compute use cases; compare parallel-emitter arrays, silicon photonics, and emerging emitter / receiver concepts using link-level and packaging-level metrics. Advanced light sources for silicon photonics: evaluate source architectures such as quantum-dot DFB lasers, PIC-enhanced approaches, and comb-based sources against power, wavelength control, integration, reliability, packaging, manufacturability, and platform fit.

Sr. Principal Photonics engineer

Regular collaboration with engineers and scientist in a fast-paced R&D setting, with both independent and team-based tasks. Ability to perform fine manual tasks under a microscope and handle delicate semiconductor components with precision.

Store Manager Jobs in Eagle Pass, TX

Senior Mechanical Engineer Abbott

Senior Assembly Development Engineer Coherent Corp

Sr. Principal Photonic Process Integration Engineer Coherent Corp

Senior Mechanical Engineer Coherent Corp

Senior Software Engineer - USA Canals

Product Failure Analysis Engineer Altera Semiconductor

Principal Quality Engineer-Optical Systems Coherent Corp

Hardware Reliability Test Engineer Lyte

Principal Engineer, Reliability Ayar Labs

Sr Staff/Principal Laser Design Engineer Lightmatter Inc

Senior Reliability Engineer Eight Sleep

Silicon Packaging Engineer - Intern & New Grad Lightmatter Inc

Silicon Packaging Engineer - Intern & New Grad Lightmatter

Senior Software & AI Engineer Covalent

Operations Engineer – III-V Photonics Manufacturing Lyte

Sr. TPV Process Development Engineer Antora Energy

Product Design Engineer, FEA Hark

Senior Package Reliability Engineer Altera Semiconductor

Sr. Principal Photonics engineer Coherent Corp

Photonics Engineer LightWorks Optical Systems

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