Full-Time

Mechanical Engineer

Updated on 9/17/2026

Ultra

Ultra

1,001-5,000 employees

Delivers defense technology for rapid decisions

No salary listed

Cambridge, UK + 1 more

More locations: Cheltenham, UK

Hybrid

Hybrid home/office working may be available where possible.

Bachelor's

Category
Mechanical Engineering (1)
Required Skills
Microsoft Office
FEM/FEA

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Requirements
  • Relevant qualifications to an appropriate level, typically a Bachelor’s Degree in Mechanical Engineering, or equivalent experience.
  • Ability to understand and apply engineering requirements under supervision.
  • Ability to provide engineering estimates for individual project contributions.
  • Ability to present ideas and proposals to peers and line managers under supervision.
  • Ability to liaise with commercial, finance, supply chain, and other support functions.
  • Ability to author documents within a Product Lifecycle Management tool and release them through the Engineering Change Request process.
  • Understanding of configuration and change management.
  • Understanding of security, commercial export licences, and International Traffic in Arms Regulations requirements with guidance.
  • Awareness of electrical wiring, electronic assembly handling, and software and systems domain functions.
  • Basic understanding of project and engineering lifecycles using Advanced Product Quality Planning and Production Part Approval Process methodologies in line with AS9145.
  • Basic understanding of environmental requirements.
  • Good application of Microsoft packages and relevant software for the role.
  • Ability to work in the United Kingdom without restrictions in accordance with UK National Law.
  • Preparedness to successfully undertake an appropriate level of UK National Security Vetting according to UK Government National Security Vetting criteria.
Responsibilities
  • Prepare technical documents and design and develop product data within the mechanical engineering domain with appropriate oversight, assisting delivery of design solutions to meet project schedule and budget requirements.
  • Work with more experienced engineers to provide engineering support to manufacturing and supply chain while developing Design for Manufacture and Design for Test understanding.
  • Design and detail mechanical assemblies under supervision, considering design for manufacture and production processes.
  • Read and lay out drawings to British and International Standards under guidance from senior engineers and the company’s Draughting Standard Manual.
  • Perform basic Finite Element Analysis under supervision.

Ultra Group provides advanced defense and security technology solutions, partnering with governments and defense agencies to address mission-critical challenges. Its products collect and deliver the right data to the right people at the right time, helping decision-makers act quickly in high-stakes situations. The company builds and deploys tailored systems that integrate data, analytics, and communications to support rapid, informed decisions, especially against near-peer threats and other technologically advanced adversaries. Unlike competitors, Ultra Group emphasizes ethical, responsible, and sustainable practices and relies on long-term government contracts to deliver customized, mission-focused solutions. Its ultimate goal is to make the world safer by using technology to improve decision speed and accuracy in defense and security operations.

Company Size

1,001-5,000

Company Stage

Post IPO Equity

Headquarters

London, United Kingdom

Founded

2018

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Simplify Jobs

Simplify's Take

What believers are saying

  • Booz Allen bought Ultra I&C Mission Solutions on June 22, 2026.
  • Airbus bought Ultra Cyber in March 2026, monetizing cybersecurity and reducing portfolio clutter.
  • Canadian Forces selected Archer troposcatter technology in March 2026 for operational trials.

What critics are saying

  • Lockheed Martin's July 2026 Ultra Maritime purchase strips most revenue and talent.
  • The May 2026 SFO bribery settlement forces three years of compliance reporting.
  • If remaining Ultra I&C sales stall, Advent owns a hollow tactical-communications shell.

What makes Ultra unique

  • Ultra I&C still sells tactical communications, crypto, and mission software for contested environments.
  • Lockheed Martin's July 2026 Ultra Maritime purchase validates undersea warfare leadership.
  • Ultra's cleared defense customer relationships and classified programs block easy entry.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Company Match

Unlimited Paid Time Off

Flexible Work Hours

Hybrid Work Options

Paid Vacation

Professional Development Budget

Mental Health Support

Growth & Insights and Company News

Headcount

6 month growth

-6%

1 year growth

-6%

2 year growth

-6%
Turk & Strauss
Mar 19th, 2024
Ultra Electronics Data Breach Investigation

Recently, Ultra Electronics discovered that it had experienced a data breach in which sensitive personal information in its systems may have been accessed and acquired.

Executive Mosaic
Oct 10th, 2023
Ultra I&C Appoints Dawn Ohlson as VP Engineering for Ultra Cyber

Ultra I&C appoints Dawn Ohlson as VP Engineering for Ultra Cyber.

Military Embedded Systems
Sep 14th, 2023
Secure encryption, reduced SWaP in demand from DSEi attendees

To enable such trusted mobility Ultra is also getting close to releasing a new product called MAXAM, that is a rebrand of their existing BID\2510\11.

GovCon Wire
Aug 7th, 2023
Bradford Powell appointed C2I president at Ultra intelligence & communications; Jon Rucker quoted

Bradford Powell, a defense industry veteran, has joined Ultra’s intelligence and communications business as president of the command, control and intelligence segment.

GovCon Wire
Jul 21st, 2023
Clif Basnight joins Ultra I&C as strategic technologies VP

Clif Basnight, a 17-year U.S. Army veteran and former vice president at CACI International (NYSE: CACI), has joined Ultra Intelligence & Communications as VP of strategic technologies.