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Senior Rf Filter Design Engineer Jobs in Sauget, IL

ArchKey Solutions

Senior Design Engineer

Fenton, MO · On-site +1

SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully remote. About Arch Key ArchKey is one of the nation's largest privately held specialty trade installation and ...

ArchKey Solutions

Senior Design Engineer

Fenton, MO · On-site +1

SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully remote. About ArchKey ArchKey is one of the nation's largest privately held specialty trade installation and ...

SR Precision Holdings LLC

Design Engineer

Troy, IL · On-site

$60K - $75K/yr

We are seeking a skilled and motivated Design Engineer to join our growing team. In this role, you ... Machine shop experience preferred. SR Precision Holdings LLC provides a flexible benefit program ...

Neara

Senior Mechanical Design Engineer

Saint Louis, MO · On-site

$110 - $130/hr

Role Overview We are seeking a Senior Mechanical Design Engineer to own detailed mechanical design across two adjacent domains: vehicle integration hardware -- mounting, bracket, and interface ...

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All JobsRf Filter Design Engineer JobsSenior Rf Filter Design Engineer JobsSenior Rf Filter Design Engineer Jobs in Sauget, IL

Senior Rf Filter Design Engineer information

See Sauget, IL salary details

$61.3K

$118.1K

$186.2K

How much do senior rf filter design engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for senior rf filter design engineer in Sauget, IL is $118,099.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,400.00 and $134,700.00 per year, depending on experience, location, and employer.

What is a senior RF filter design engineer?

Senior RF Filter Design Engineers are experienced professionals who specialize in designing, developing, and optimizing radio frequency (RF) filters used in electronic communication systems. They work with components that block or allow specific frequencies to ensure signal integrity in devices like smartphones, radios, and wireless networks. Their responsibilities include designing filter circuits, simulating performance, troubleshooting issues, and collaborating with cross-functional engineering teams. Senior engineers also mentor junior staff and contribute to research and development of new filtering technologies.

What are the key skills and qualifications needed to thrive as a senior RF filter design engineer?

To thrive as a Senior RF Filter Design Engineer, you need deep expertise in RF/microwave engineering, filter theory, and a degree in electrical engineering or a related field. Proficiency with simulation tools like HFSS, ADS, or CST, as well as experience with PCB design and measurement equipment, is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills in this role. These skills ensure the development of high-performance filters that meet rigorous technical specifications and support seamless collaboration within multidisciplinary teams.

What are some typical challenges faced by senior RF filter design engineers when working on multi-band wireless devices?

Senior RF Filter Design Engineers often face the challenge of designing compact filters that operate efficiently across multiple frequency bands while maintaining low insertion loss and high selectivity. Integrating these filters into increasingly smaller and more complex wireless devices can lead to issues with electromagnetic interference and meeting stringent performance specifications. Collaboration with PCB designers, systems engineers, and manufacturing teams is crucial to balance trade-offs in size, cost, and performance. Staying up-to-date with new materials and fabrication techniques also helps overcome these challenges and ensures optimal filter performance in real-world applications.

What is the difference between Senior Rf Filter Design Engineer vs RF Filter Design Engineer?

AspectSenior Rf Filter Design EngineerRF Filter Design Engineer
CredentialsBachelor's or Master's in Electrical Engineering, specialized in RF designBachelor's or Master's in Electrical Engineering, RF focus often preferred
Work EnvironmentDesign labs, R&D departments, collaborative teamsDesign labs, manufacturing facilities, project teams
Industry UsageTypically more experienced, involved in complex design and mentorshipEntry to mid-level roles focused on design tasks

The main difference between a Senior Rf Filter Design Engineer and an RF Filter Design Engineer lies in experience and responsibility. The senior role involves advanced design, mentorship, and project leadership, while the RF Filter Design Engineer typically focuses on executing design tasks under supervision. Both roles require similar credentials and work environments, but the senior position demands more expertise and leadership in RF filter development.

What cities near Sauget, IL are hiring for Senior Rf Filter Design Engineer jobs?

Cities near Sauget, IL with the most Senior Rf Filter Design Engineer job openings:

Senior Rf Filter Design Engineer jobs near you

SENIOR DESIGN ENGINEER

Align Production Systems

Chesterfield, MO • On-site

$95K - $115K/yr

Full-time

Re-posted 4 days ago

Job description

Senior Mechanical Design Engineer

Location: St. Louis, MO

Type: Full-Time

About Align Production Systems

At Align Production Systems, we engineer solutions that most companies can’t imagine — and then we build them. We specialize in custom-engineered material handling systems for demanding industrial applications, where no two projects are the same and every challenge is an opportunity to design something that’s never existed before.

We are an Engineer-to-Order organization at our core. Our engineers don’t sit behind a desk producing repetitive drawings — they lead complex projects from blank-page concept through fabrication, commissioning, and customer handoff. If you want to see your designs come to life on a real shop floor and in real facilities, Align is where that happens.

What You Bring

  • Bachelor’s degree in Mechanical Engineering, Manufacturing Engineering, or related field
  • 6–8 years of hands-on engineering experience in an Engineer-to-Order or custom-build environment — this is a firm requirement, not a preference
  • Strong proficiency in SolidWorks or comparable CAD platform
  • Deep familiarity with manufacturing processes, mechanical assemblies, and heavy industrial equipment
  • Proven ability to lead projects independently and make sound engineering decisions with incomplete information

The Opportunity

We’re looking for a Senior Mechanical Design Engineer to bring deep technical expertise and project leadership to our St. Louis team. This isn’t a role for someone who wants to refine existing designs or follow templates. You’ll be the technical driver on custom heavy material handling systems — partnering directly with manufacturing, controls, and customers to deliver engineered solutions that work in the real world.

If you’ve spent your career in engineered-to-order environments and you’re energized by complexity and ambiguity, this role was written for you.

What You’ll Own

End-to-End Project Leadership

  • Lead engineering projects from initial concept through fabrication, testing, and field commissioning
  • Serve as the technical authority on complex, one-of-a-kind systems with competing constraints
  • Balance performance, cost, and schedule without sacrificing design integrity

Hands-On Engineering

  • Work directly alongside technicians and fabricators to ensure designs translate cleanly from drawing to build
  • Debug, iterate, and problem-solve in real time
  • Drive continuous improvement in design practices, build efficiency, and system performance

Cross-Functional & Customer Collaboration

  • Partner with manufacturing, controls, and sales teams to develop solutions that meet customer requirements and Align’s delivery standards
  • Engage directly with customers to clarify technical scope, manage expectations, and build confidence in our solutions
  • Work closely with suppliers to source and develop optimal components within design constraints

Technical Documentation & Mentorship

  • Maintain rigorous engineering documentation, drawings, and revision histories
  • Mentor junior engineers and contribute to building best practices across the engineering team

Who Thrives Here

  • Engineers who take ownership and drive projects forward without waiting to be told what to do next
  • People who find satisfaction in seeing a concept they created running on a production floor
  • Senior contributors who can mentor others while still doing the technical work themselves
  • Practical problem-solvers who know how to balance engineering ideals with real-world constraints