cover image
Jobster

Software Test Engineer - The ONE Group Ltd

On site

Bristol, United kingdom

Full Time

02-02-2026

Share this job:

Skills

Communication Problem Solving Python Jira GitLab Jenkins Test Test Automation Scrum software testing Agile

Job Specifications

Software Test Engineer

Location: Stevenage or Bristol

Salary: £40,000 to £50,000

Contract: Permanent, Full time

SC Cleared: British citizenship required

This is an exciting opportunity to join a highly technical Integration and Systems Validation team working on advanced digital simulation and experimentation systems.

You will play a key role in ensuring complex real time software products are fully tested, validated and ready for delivery across a range of cutting edge engineering programmes.

The role suits someone who enjoys hands on testing, problem solving and working in fast paced technical environments where quality, performance and reliability are critical.

Key Responsibilities

Plan and deliver end to end software testing for simulation and emulation products
Translate customer needs and system requirements into structured test plans and specifications
Execute progressive testing throughout development cycles to assure software quality
Lead technical investigations into defects and unexpected system behaviour
Analyse software logs and data to identify issues and demonstrate compliance
Support integration, trials and demonstrations with engineering partners and customers
Produce clear test reports and certification documentation for project stakeholders
Support software release and final qualification activities

Skills And Experience

Essential:

Experience testing complex systems across the development lifecycle
Background in functional, software testing or verification and validation
Ability to manage your own workload and identify opportunities to improve processes
Clear communication skills with both technical and non technical stakeholders
Experience with GitLab, Jenkins, JIRA, IBM DOORS or similar tools
Python scripting or basic test automation experience
Experience analysing software logs and data
Knowledge of CI CD pipelines

Desirable:

Understanding of software systems at multiple levels and stakeholder perspectives
Familiarity with Agile or Scrum development environments
ISTQB or other software testing certifications
Exposure to simulation or emulator based testing environments

What’s On Offer

Annual bonus
Pension contributions up to 14% total
Paid overtime opportunities
Up to 15 days additional flexi leave
Hybrid working, typically 3 to 4 days on site
Enhanced parental leave
Excellent onsite facilities including subsidised meals and free parking
Healthcare cash plan

#Jobster

About the Company

Employers, hiring managers, recruiters. Everyone has one thing on their mind. Finding talented people. But… everyone's looking in the same places. At the same time. In the same tiring way. Traditional job advertising always targets the same people. The ones that are actively looking for a new job. The only thing is; the best talent is often taken. But just because they're not searching for a new job, doesn't mean they're not looking for one. What if you knew who's eager to switch jobs before they start looking? Welcome to Jo... Know more