Applications Engineer (On-Site)

The Applications Engineer is responsible for working with customers, suppliers, and internal resources, to diagnose and debug customer or supplier problems, including Failure Analysis, Root Cause, designing and implementing Corrective Actions, working with Quality for RMA processing and disposition, working with Design Engineering for improved designs or processes, working with Manufacturing engineering for product and process change implementation. This role demands a unique blend of technical proficiency, problem-solving skills, and a deep understanding of both software and hardware systems. Applications Engineers often serve as the critical link between a company's engineering team and its clients

Are You Looking To:

• Support Quality, Design Engineering and Manufacturing Teams to fulfill customers’ needs in a timely manner.
• Debug, Diagnose, Correct, and Document problems reported by customers, suppliers, or internal teams as they arise.
• Support detailed Root Cause investigations, resulting in detailed Corrective Actions as necessary.
• Support RMA and SCAR reporting for Quality department
• Support product analysis, QUAL testing, Compliance versification for Design Engineering department.
• Provide guidance and support for product/process corrective actions with Manufacturing Engineering
• Work to improve Manufacturing processes to increase quality, efficiency, and/or throughput
• Participate in new product development efforts with manufacturability design input
• Mentor Engineers and Technicians.

Are You Ready To:

• Design and develop software applications to meet client specifications
• Collaborate with cross-functional teams to integrate software solutions
• Analyze and troubleshoot technical issues
• Provide technical support and guidance to clients
• Conduct software testing and validation
• Develop user manuals and training materials
• Assist in the deployment and implementation of software solutions

What You’ll Need:

• Bachelors Degree in Engineering or equivalent
• 5-10 years of high-speed electronics design and manufacturability
• 3-5 years of experience in a similar manufacturing environment
• Schematic Capture (ORCAD) or equivalent
• High Speed PCB Layout, Organic and Ceramic Materials
• Strong Electronic Circuit Failure Analysis Capability
• Communications Circuit Design
• Test Equipment Experience (O-scopes, DCA, BERT, Power Supplies)
• Hands-on Prototype Circuit Debugging experience
• Excellent communication and interpersonal skills
• Must be a US Citizen or Permanent Resident

What You’ll Get:

• Compensation range of $80,000 to $100,000 annually. The compensation offered will take into account internal equity and may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience among other factors
• Participation in the annual bonus program
• 401K and company match
• Medical, Dental, Vision
• Health Savings Account (HSA)
• Flexible Spending Account (FSA)
• Company Life Insurance
• Short & Long-term disability
• Paid Time Off (e.g., Vacation Benefits, Company Holidays, Sick Leave Benefits, Personal Days)
• Pet Insurance
• Tuition Reimbursement

To review a full listing of our benefits, please refer to the 2026 Bel Fuse Benefits Summary and Paid Time Off Benefits , or by visiting the Bel Fuse Careers page.

Work Opportunity

Bel will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

Bel is an Equal Opportunity employer.