It Software Engineer jobs in United Kingdom
Simulation Software Engineer
Connecticut Air Charter, LLC
Lead Software Engineer – AI Product & Cloud
HPCC Systems
Senior AI Application Engineer
Black6
Discover more opportunities than anywhere else. Find more jobs nowApplications Engineer — Drive On-site Tech & Cost Savings
MSC Industrial Supply Co
Associate Software Engineer - Rails & AI Integrations
Effra
Connect with headhunters to apply for similar jobsEmbedded Software Engineer - SoC & 100Gb Ethernet
Northern Ireland Water Limited
Full‑Stack Software Engineer (TypeScript/React) – Remote
Collinson Group
Principal Software Engineer (Java, AWS)
The Very Group
Hybrid Applications Support Engineer (SC) - Data & Service
Raytheon Technologies Corp
Agent Software Engineer at decagon.ai 2mo ago 2mo ago in-office (London, United Kingdom) • 2+ years
Peerlist
Senior C++ Software Engineer — High-Performance Systems
Applied Intuition Inc.
Senior Front Office Software Engineer - Short Term Power Markets
Castleton Commodities
Lead Embedded Software Engineer – Robotics & Prosthetics
R S L Steeper Group Ltd
Lead Forward-Deployed Software Engineer — London
Mesh-AI Limited
Lead Forward Deployed Software Engineer London, United Kingdom
Mesh-AI Limited
Simulation Software Engineer
Job summary
A growing space engineering firm in London is seeking an entry-level Simulation Software Engineer to help develop high-fidelity spacecraft simulators for mission design and operations. You will work in a collaborative international team, requiring expertise in software engineering, modern C++, and debugging on Linux. This role offers flexible and hybrid working options, competitive benefits, and opportunities for professional growth.
Benefits
Qualifications
- 2+ years of experience in software engineering or real-time software development, ideally within modeling/simulation.
- Strong proficiency in modern C++ (C++14 or later).
- Experience with test-driven development.
Responsibilities
- Design, implement, and test spacecraft simulators.
- Develop and integrate simulation software aligned with mission requirements.
- Validate, configure, and deploy simulator builds into operational environments.
Skills
Education
Simulation Software Engineer – Connecticut Air Charter, LLC
A growing space engineering team in the UK is seeking a Simulation Software Engineer to support the development of high‑fidelity spacecraft simulators used for mission design, verification, and operations. You’ll work alongside software and aerospace engineers to develop simulation tools, integrate flight software, and ensure robust, reliable simulator performance for upcoming spacecraft missions.
Location: London, England, United Kingdom
- Design, implement, and test spacecraft simulators as part of a multidisciplinary engineering team
- Develop and integrate simulation software aligned with mission and subsystem requirements
- Validate, configure, and deploy simulator builds into operational environments
- Create scripts based on operational scenarios to support testing and training
- Maintain simulator performance and availability for engineering and operational users
- Develop startup and configuration scripts for different operational modes and system setups
- Degree in Computer Science, Electronics, or another relevant STEM discipline
- 2+ years of experience in software engineering or real‑time software development, ideally within modelling/simulation
- Strong debugging and profiling experience on Linux
- Proficiency in modern C++ (C++14 or later)
- Solid understanding of object‑oriented programming, UML, and design patterns
- Experience with test‑driven development
- Experience with ECSS SMP, SIMULUS Suite, or other spacecraft simulation frameworks
- Familiarity with Agile development tools and methodologies
- Knowledge of ECSS‑E‑70 (PUS) and SCOS MIB
- Linux system administration, shell scripting, Makefiles
- JavaScript scripting experience
- Opportunity to work with a highly talented, international engineering team
- Flexible working around core hours in a supportive, collaborative environment
- Optional 9/75 working pattern
- Hybrid working arrangements (role‑dependent)
- 25 days annual leave + 8 bank holidays (increasing with tenure)
- Private healthcare (taxable benefit), life insurance, long‑term sick pay
- Relocation allowance and potential visa sponsorship
- Access to modern office and cleanroom facilities
- Regular social events and a positive team culture
Seniority level: Entry level | Employment type: Full‑time | Job function: Information Technology | Industries: Software Development
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.