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Filtronic Tech Stack

RF, microwave and mmWave component manufacturer for telecom, defense and space

Defense and Space Manufacturing Sedgefield, England 51–200 employees Founded 1977 Public Company

Filtronic designs and manufactures RF, microwave, and mmWave components—filters, power amplifiers, antennas, transceivers—for telecommunications infrastructure, critical communications, aerospace, and emerging space markets. The engineering-led hiring mix (15 roles) concentrated in mid-level and senior positions reflects active circuit development work; concurrent investments in quality, compliance strategy, and manufacturing optimization signal a company scaling from prototype into volume production while managing component obsolescence and yield challenges.

Tech Stack 13 technologies

Core StackNetSuite SolidWorks AutoCAD Excel LabVIEW TestStand FPGA PCIe USB Ethernet CAN bus I2C Tipalti

What Filtronic Is Building

◆Challenges

Fault diagnosis during product introduction
Integrated qehss compliance
Cultural change for qehss excellence
Continuous improvement in quality assurance
Component obsolescence
Meeting strict technical, schedule and cost targets
Scaling from prototype to volume manufacturing
Risk identification and mitigation
High-yield production
Yield improvement

▲Active Projects

Rf/mmw sub-circuit development for telecommunications and defence products
Improve group controls and processes
Optimize netsuite automation
Business case investment calculations
Comprehensive qehss strategy development
Quality assurance programme oversight
Space payload quality protocols
Design advanced electronic circuits for telecommunications, satellite, and defence applications
Advanced high-frequency rf products
Thermal and structural analysis of high-power mmwave amplifiers

Hiring Activity

Steady25 roles · 8 in 30d

Department

Engineering

15

Finance

3

Manufacturing

2

Ops

2

Legal

1

Seniority

Mid

12

Senior

6

Junior

2

Manager

2

Director

1

Notable leadership hires: QEHSS Director

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About Filtronic

Filtronic is a public company headquartered in Sedgefield, England, operating since 1977 in RF and microwave technology. The core business supplies components and subsystems to telecom OEMs, defense contractors, and space payload integrators in markets including 5G infrastructure, HAPS/LEO constellation communications, and aerospace platforms. Operations span advanced design (using SolidWorks, LabVIEW, FPGA tooling), manufacturing, and quality assurance. Current focus includes RF/mmWave subcircuit development for telecom and defense, space payload qualification protocols, thermal and structural analysis of high-power amplifiers, and organizational improvements in quality and health-safety-environmental compliance.

HeadquartersSedgefield, England

Company Size51–200 employees

Founded1977

Hiring MarketsUnited Kingdom

Frequently Asked Questions

What is Filtronic's tech stack?

NetSuite (ERP), LabVIEW and TestStand (design/test automation), SolidWorks and AutoCAD (CAD), FPGA and PCIe (hardware interfaces), CAN bus and I2C (embedded protocols), Tipalti (payments).

What products does Filtronic manufacture?

RF, microwave, and mmWave components including filters, power amplifiers, antennas, transceivers, and integrated circuits. Markets: telecommunications infrastructure, 5G, critical communications, aerospace, defense, and near-space (HAPS/LEO) systems.