Arondite

Arondite

Integrates multi-vendor autonomous defense systems

Deployed Software Engineer New Grad

Full-Time
No salary listed
Entry
Bachelor's
London, UK
Hybrid

Regular customer-site work may require 1–4 days away from the office weekly and international travel for up to 2–3 weeks every few months.

UK Top Secret Clearance Required

About the job

Requirements
  • A degree in Computer Science, Engineering, or a related technical or scientific subject.
  • Strong core programming skills in either server-side languages such as C++, Java, Rust, or Python, or front-end development in TypeScript or JavaScript using frameworks such as Angular or React.
  • Strong customer-facing communication skills.
  • Willingness to travel and work on-site with customers.
  • Existing right to work in the United Kingdom at the time of application.
  • An existing Security Check clearance or willingness to undergo United Kingdom security vetting to Security Check or above, normally requiring at least five years of continuous United Kingdom residency.
Responsibilities
  • Travel to customer sites to meet users and understand their use cases.
  • Build secure, robust software by adhering to secure coding standards such as the Open Worldwide Application Security Project standards and internal security policies throughout the development lifecycle.
  • Deploy products into customer environments.
  • Interface with and test autonomous and robotic systems in the field.
  • Iterate with customers to refine implementations and maximise user value.
  • Collaborate with other deployed engineers with diverse skill sets, including artificial intelligence and machine learning, networking, and robotics.
  • Drive a culture of excellence within the deployed team and the wider company.
Desired Qualifications
  • Understanding of working on embedded or resource-constrained devices.
  • Knowledge of or interest in working with legacy systems.
  • Knowledge of SQL databases such as PostgreSQL.
  • Knowledge of or experience working with machine learning applications.
  • Passion for or interest in working with hardware.

About the company

Arondite connects and manages autonomous systems from different manufacturers through Cobalt, an AI software platform. It is hardware-agnostic and acts as a unifying data engine that fuses inputs from drones, robots, and sensors to give operators real-time analytics in a single cockpit. Unlike rivals who build new hardware or lock customers to one ecosystem, Arondite emphasizes interoperability and human–machine teaming across defense, critical infrastructure, and security. Its goal is to improve decision-making, efficiency, and safety by enabling seamless interoperability of autonomous systems.

Company Size

51-200

Company Stage

Seed

Total Funding

$12.3M

Headquarters

London, United Kingdom

Founded

2023

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Simplify's Take

What believers are saying

  • Index-led funding and 126 open roles show aggressive scaling after May 2025.
  • Royal Navy Maritime Big Play exercises validate Cobalt with live multi-domain autonomous assets.
  • Babcock, HII, and Arondite's ARMOR Force collaboration expands Cobalt's path into fleet command.

What critics are saying

  • Cobalt must prove reliability across manufacturers before Babcock's end-2026 deployment deadline.
  • Defense procurement can stall; one British Army contract and one Royal Navy program dominate revenue.
  • Large hiring growth and deployed customer work strain delivery; integration failures kill trust fast.

What makes Arondite unique

  • Cobalt orchestrates mixed autonomy fleets; Royal Navy exercises use it in 2026.
  • Arondite won a March 11, 2026 British Army contract for 16 Air Assault Brigade.
  • Will Blyth and Rob Underhill combine battlefield insight, BAE engineering, and Palantir experience.

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Benefits

Health Insurance

Dental Insurance

Stock Options

Relocation Assistance

Commuter Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

↓ -1%

1 year growth

↑ 4%

2 year growth

↑ 2%
Global Legal Chronicle
May 26th, 2025
Arondite Secures £9 Million Funding

Arondite, an AI defence startup, has successfully completed a £9 million funding round. The deal was advised by Mishcon de Reya.

UK Tech News
May 2nd, 2025
Arondite secures part of £53.3m funding

This week's UK tech funding roundup highlights £53.3 million in investments, marking an 83% increase from the previous week across eight funding rounds. Notable deals include international payments firm Navro and AI-powered defence startup Arondite.

UK Tech News
May 1st, 2025
Arondite raises £9m for AI defence

Arondite, an AI-defence tech startup founded by a former British Army officer, has secured $12 million (£9 million) in funding. The company is developing an AI system designed to integrate various hardware systems from different manufacturers used by militaries. This platform, described as a "connective tissue," enables operators to control multiple autonomous devices simultaneously.

Tech Funding News
May 1st, 2025
Arondite secures $12M for AI systems

AI defence tech startup Arondite has secured $12 million to enhance connectivity among autonomous systems at scale.

BusinessCloud
May 1st, 2025
Arondite secures £9m for AI tech

Arondite, a British company focused on AI for defence, has raised over £9 million in funding. The £7.5 million seed round was led by Index Ventures, following a previously undisclosed £1.7 million pre-seed round led by Concept Ventures and Creator Fund. Arondite's technology aims to enhance human-machine teaming by allowing safe integration and operation of various autonomous systems, improving oversight and control for human operators.