Semiconductor applications jobs

Field Service Engineer 3

Onto Innovation · Posted Oct 27, 2026

Open

Singapore
3–5 years

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Field Service Engineer 3

Onto Innovation · Posted Oct 27, 2026

Open

Singapore
3–5 years

Apply with RefersoAI Apply on careers page

Field Service Engineer 3

Onto Innovation · Posted Sep 25, 2026

Open

Singapore
3–5 years

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Responsible for installation, repair, and maintenance of Onto Innovation products, including Inspection tools.

Compensation

Onto Innovation Inc. offers competitive salaries and a generous benefits package, including health/dental/vision/life/disability, PTO, 401K plan with employer match, and an Employee Stock Purchase Program (ESPP) along with health & wellness initiatives.

Responsibilities

Respond to down-tool situations and provide scheduled maintenance within the SEA region.
Support any required aspect of field operations, including system hardware, software, PCs, networking, and related technologies.
Submit required service documentation and provide technical feedback to the US factory.
Act as the primary technical and administrative liaison with customers for assigned projects.
Provide feedback to the Sales team, identifying potential leads and customer needs.

Requirements

Bachelor’s degree or diploma in Engineering or related fields.

Skills

Field Service experience in the semiconductor industry Equipment fault detection Electrical troubleshooting Mechanical troubleshooting

Lead Solutions Systems Architect

Littelfuse · Posted Jul 10, 2026

Open

Remote, United States
Remote
Full-time · Lead
$123K–$191K per year
8+ years

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Drive the system architecture and application strategy for semiconductor solutions within the rapidly growing Battery Energy Storage Systems (BESS) market.

Compensation

Salary Range: $123,100 - $190,780

Responsibilities

Define and evolve system-level architectures for Battery Energy Storage Systems (BESS)
Define and evolve: Power Conversion Systems (PCS)
Inverter topologies
Protection strategies
Emerging Solid State Transformer (SST) designs

Requirements

Bachelor's or Master's degree in Electrical Engineering, Power Electronics, or a related field
Nice to have: utility-scale BESS
Nice to have: Power Conversion Systems (PCS)
Nice to have: Solid State Transformers (SST)
Nice to have: energy conversion

Skills

Power Electronics Battery Energy Storage Systems (BESS)Semiconductor applications System-level power conversion architectures Inverters, converters, and grid-connected systems

Field Service Engineer 3

Field Service Engineer 3

Compensation

Responsibilities

Requirements

Skills

Benefits

Field Service Engineer 3

Compensation

Responsibilities

Requirements

Skills

Lead Solutions Systems Architect

Compensation

Responsibilities

Requirements

Skills

Benefits

Benefits