RF Researcher

L3Harris Technologies, Inc.; Tewkesbury; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

A technology and defense solutions provider is seeking an RF Researcher in Tewkesbury. You will lead cutting edge research in RF signal analysis and electronic countermeasures, develop algorithms using MATLAB and Python, and engage with customers in the defense sector. The role offers hybrid working and numerous employee benefits such as private medical insurance and a pension scheme.

Benefits

£3,000 to £6,000 DV Bonus

Hybrid working

25 days holiday per year

Private medical insurance

Pension scheme with up to 7% employer contribution

Life Assurance

Group income protection

Flexible opt-in extras

Qualifications

• Understanding of RF in communications frequency ranges.
• Awareness of communication electronic countermeasures.
• Proven track record in algorithm generation for RF data processing.

Responsibilities

• Lead research in RF signal analysis and electronic countermeasures.
• Develop algorithms and simulations for new functionalities.
• Produce technical documentation and present outcomes.

Skills

RF signal analysis

Modulation

Demodulation

Algorithm development

Python coding

Tools

MATLAB

Python

Job description

Job Title - RF Researcher

Job Location - Tewkesbury, UK

Job ID - 31078

L3Harris is dedicated to recruiting and developing‑performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work‑life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission‑critical needs always in mind, our employees deliver end‑to‑end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Benefits

• £3,000 to £6,000 DV Bonus - please note this level of clearance isn't essential for this role. This bonus is subject to individual clearance and project requirements - discussed upon application.
• Hybrid working where possible, three days onsite per week but this is project dependent.
• Half day finish on a Friday
• 25 days holiday per year (plus bank holidays), increasing with long service and with the opportunity to buy/sell up to 5 days
• Private medical insurance with optional family cover
• Pension scheme of up to 7% employer contribution
• Life Assurance 4x salary (flexible up to 10x)
• Group income protection
• Flexible opt‑in extras such as a health care cash plan, dental insurance, gym membership, critical illness cover and cycle to work scheme
• Employee assistance program providing mental health and wellbeing support
• Professional membership reimbursement (discretionary)

Responsibilities

• Lead or support research in cutting edge technology in the fields of RF signal analysis, propagation and electronic countermeasures in the communications domain.
• Develop algorithms and/or simulations (using MATLAB, Python or other similar tools) to demonstrate new functionality or analyse digitised RF data.
• Review and analyse the latest research in the fields of RF signal analysis and electronic warfare (EW).
• Produce technical documentation and present project outcomes to customers and internally.
• Lead or contribute to the generation of technical proposals and bids.
• Interface with customers and other industry partners within the defence EW arena.
• Identify opportunities to pull through low Technology Readiness Level (TRL) technology into existing and future EW products.

Qualifications

• An understanding of RF in the communications frequency ranges to include some of either modulation, demodulation, signal analysis, propagation and software defined radios (SDRs).
• An understanding of communications electronic countermeasures.
• Proven track record in the generation of algorithms to process and analyse RF data, ideally in the fields of communication systems or communications EW.
• Ability to understand and sift through relevant scientific papers covering state‑of‑the‑art in the fields of RF, software defined radios (SDRs) and electronic countermeasures.
• Some awareness of software (ideally Python coding experience), firmware (FPGA) and electronic design (digital and RF).
• Excellent communication skills with the ability to present complex scientific principles to a wide audience including customers, engineers and senior managers.
• Proactive self‑starter who can take responsibility for their work and grow their network both internally and externally.

Important to know: Due to the nature of our work many of our roles require a UK nationality and the ability to obtain a security clearance. Applicants who accept a conditional offer of employment must meet the requirement of right to work in the UK and must meet eligibility requirements for access to classified information and will be subject to government security checks.

L3Harris Technologies is proud to be an Equal Opportunity Employer. We are committed to maintaining a workplace that is free from unlawful discrimination and offers equal opportunities for all. Applications from individuals are encouraged regardless of age, disability, sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion or belief, and marriage and civil partnerships.