Roger Jefferies
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Roger Jefferies Email & Phone Number

Semi-retired Chartered Analogue Electronic Engineer at D-Tech Rotary Steerable
Location: Frampton Cotterell, England, United Kingdom 2 work roles 1 school
1 work email found @dtechdrilling.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email r****@dtechdrilling.com
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Current company
D-Tech Rotary Steerable
Role
Semi-retired Chartered Analogue Electronic Engineer
Location
Frampton Cotterell, England, United Kingdom
Company size
33 employees

Who is Roger Jefferies? Overview

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Quick answer

Roger Jefferies is listed as Semi-retired Chartered Analogue Electronic Engineer at D-Tech Rotary Steerable, a with 33 employees, based in Frampton Cotterell, England, United Kingdom. AeroLeads shows a work email signal at dtechdrilling.com and a matched LinkedIn profile for Roger Jefferies.

Roger Jefferies previously worked as Principal Design Engineer at D-Tech Rotary Steerable and Analogue design engineer at Self-Employed. Roger Jefferies holds Bsc, Control & Instrumentation from Bristol.

Company email context

Email format at D-Tech Rotary Steerable

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{first}.{last}@dtechdrilling.com
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AeroLeads found 1 current-domain work email signal for Roger Jefferies. Compare company email patterns before reaching out.

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Profile bio

About Roger Jefferies

Roger Jefferies is a Semi-retired Chartered Analogue Electronic Engineer at D-Tech Rotary Steerable.

Current workplace

Roger Jefferies's current company

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D-Tech Rotary Steerable
D-Tech Rotary Steerable
Semi-retired Chartered Analogue Electronic Engineer
houston, texas, united states
Website
dtechdrilling.com
Employees
33
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2 roles

Roger Jefferies work experience

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Analogue Design Engineer

Current
Self-Employed

Design & development of analogue electronics.Specialist in high temperature, (175degC), harsh environment analogue electronicsDesign & simulation of control systems

Apr 1981 - Present
Team & coworkers

Colleagues at D-Tech Rotary Steerable

Other employees you can reach at dtechdrilling.com. View company contacts for 33 employees →

PM Pooya Mahmoodi Pooya Mahmoodi Colleague at D-Tech Rotary SteerableGreater Bristol Area, United Kingdom View → CB Cody Baranowski Cody Baranowski Colleague at D-Tech Rotary SteerableSpring, Texas, United States View → AB Ash Bermingham Ash Bermingham Colleague at D-Tech Rotary SteerableGreater Houston, United States View → MM Morgan Michael Morgan Michael Colleague at D-Tech Rotary SteerableGreater Houston, United States View → AC Alex Cable Alex Cable Colleague at D-Tech Rotary SteerableBristol, England, United Kingdom View → SR Stephen Richardson Stephen Richardson Colleague at D-Tech Rotary SteerableWorcester, England, United Kingdom View → JB Javan Bonathan Javan Bonathan Colleague at D-Tech Rotary SteerableGloucester, England, United Kingdom View → G( Guadalupe (Lupe) Valadez Guadalupe (Lupe) Valadez Colleague at D-Tech Rotary SteerableHouston, Texas, United States View → MW Mark Western Mark Western Colleague at D-Tech Rotary SteerableDursley, England, United Kingdom View → OG Oliver Gilbert Oliver Gilbert Colleague at D-Tech Rotary SteerableBristol, England, United Kingdom View →
1 education record

Roger Jefferies education

  • Bristol
    Bristol
    Control & Instrumentation
FAQ

Frequently asked questions about Roger Jefferies

Quick answers generated from the profile data available on this page.

What company does Roger Jefferies work for?

Roger Jefferies works for D-Tech Rotary Steerable.

What is Roger Jefferies's role at D-Tech Rotary Steerable?

Roger Jefferies is listed as Semi-retired Chartered Analogue Electronic Engineer at D-Tech Rotary Steerable.

What is Roger Jefferies's email address?

AeroLeads has found 1 work email signal at @dtechdrilling.com for Roger Jefferies at D-Tech Rotary Steerable.

Where is Roger Jefferies based?

Roger Jefferies is based in Frampton Cotterell, England, United Kingdom while working with D-Tech Rotary Steerable.

What companies has Roger Jefferies worked for?

Roger Jefferies has worked for D-Tech Rotary Steerable and Self-Employed.

Who are Roger Jefferies's colleagues at D-Tech Rotary Steerable?

Roger Jefferies's colleagues at D-Tech Rotary Steerable include Pooya Mahmoodi, Cody Baranowski, Ash Bermingham, Morgan Michael, and Alex Cable.

How can I contact Roger Jefferies?

You can use AeroLeads to view verified contact signals for Roger Jefferies at D-Tech Rotary Steerable, including work email, phone, and LinkedIn data when available.

What schools did Roger Jefferies attend?

Roger Jefferies holds Bsc, Control & Instrumentation from Bristol.

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