reliability engineer Work, Jobs in rayleigh, ess (with Salaries)

QA Tester
Wayland Games Limited —Brentwood
- £28,684.03 - £37,661.31 a year
- Full-time
- ERP systems
- SQL
- Continuous improvement
- Free parking
- Store discount
Quick apply
1d
Mechanical Craft Engineer
DS Smith —Kemsley
- £58,000 a year
- Full-time
- Maintenance
- Employee assistance programme
- Life insurance
Communication Systems Engineer - Mid level
Sierra Nevada Corporation Mission Systems UK,LTD —Colchester
- £36,501.00 - £54,751.50 a year
- Full-time
- Linux
Quick apply
Mechanical Shift Engineer
Biffa Waste Services —Rainham
- £54,250 a year
- Maintenance
- Continuous improvement
- Welding
Quick apply
Infrastructure Automation Engineer
COLCHESTER INSTITUTE —Colchester
- £42,000.92 - £45,906.64 a year
- Full-time
- Azure
- Continuous improvement
- Scripting
Quick apply
Software Engineer - Frontend
kraken —Cyprus Station
- Full-time
- English
- JavaScript
- Software development
8d
Reliability Maintenance Engineering Area Manager, RME
Amazon UK Services Ltd. —Rochester
- Weekend availability
- Microsoft Word
- Microsoft Excel
- Management
- Flexible schedule
Mechanical Design Engineer & Mechanical Subsystem Owner
Mechanical engineering jobs —Maldon
- £60,000 - £62,000 a year
- Engineering
- Mentoring
- Leadership
4h
Multiskilled Day Craft Engineer
DS Smith —Kemsley
- £52,792.38 a year
- Full-time
- Maintenance
- Continuous improvement
4d
Maintenance Engineer - Field Based
CHEP —Thurrock
- £55,000 a year
- Full-time
- Maintenance
- Programmable logic controllers
- In-person
- Free parking
- Employee discount
Quick apply
Fleet Maintenance Engineer
ALSTOM —Seven Kings
- £57,000 a year
- Computer Science
- Engineering
- Microsoft Office
- Annual leave
18h
Business Administration Apprentice- Operations & Procurement
Colchester Rewinds & Repairs Ltd —Colchester
- Full-time
- Microsoft Office
- IT
- Computer skills
Quick apply
18h
Senior Supportability Engineer (ILS)
Leonardo UK Ltd —Basildon
- £44,171 - £61,950 a year
- Full-time
- Hybrid work
- Maintenance
- Presentation skills
- Python
- Flexible schedule
- Referral programme
9d
Trainee Refrigeration Engineer
CSS Environmental Ltd —Sidcup
- £25,000 - £27,000 a year
- Full-time
- Schematics
- HVAC
- Mechanical knowledge
- Free parking
Quick apply
Engineering Apprentice
Moove Lubricants —Gravesend
- £18,000 - £19,000 a year
- Full-time
- Maintenance
- Mentoring
- Communication skills
Calibration Senior Engineer
Life Racing Limited —Basildon
- 8 hour shift
- Schematics
- Engineering
- Data analysis skills
- Free parking
- Flexible schedule
Quick apply
Missile Seeker Electronics Engineer
Leonardo UK Ltd —Basildon
- £45,000 - £71,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Engineering
- Master's degree
- Flexible schedule
- Referral programme
SPECIALIST ENGINEER - ARCHITECTURE
Laing O'Rourke —Dartford
- IT
Site Engineering Director
DS Smith —Kemsley
- Full-time
- Management
- Continuous improvement
- Leadership
- Employee assistance programme
- Life insurance
Armourer
Babcock International —Medway
- £37,895 a year
- Part-time
- Maintenance
- Annual leave

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reliability engineer jobs near rayleigh, ess

QA Tester

Wayland Games Limited -
Brentwood

Quick apply

Job details

Permanent | Full-time
£28,684.03 - £37,661.31 a year
1 day ago

Benefits

Free parking
Store discount
Health & wellbeing programme
Cycle to work scheme
On-site gym
Free flu jabs
Discounted or free food
Company events
Private medical insurance
Employee discount
On-site parking

Qualifications

Jira
Authentication
ISTQB Certification
XML
ERP systems
Test automation
Selenium
Performance testing
SQL
Continuous improvement
System testing
Usability
Software development
APIs
Scalability
Software testing
Agile
Test cases
Communication skills
SDLC

Full job description

Role Overview

We are seeking a detail-oriented and proactive QA Tester to join our development team and help ensure the quality, reliability, and performance of our digital products and internal
systems. This role is ideal for someone who enjoys problem-solving, has a strong eye for detail, and takes pride in delivering software that works seamlessly for users.

You’ll work closely with developers, product managers, and other stakeholders to identify
issues early, improve testing processes, and support the delivery of high-quality releases across web and mobile applications.

Key Responsibilities

Create, execute, and maintain test plans, test cases, and test scripts for new features,bug fixes, and system enhancements.
Perform manual testing across web applications, internal tools, APIs, and integrationsto ensure functionality meets requirements.
Collaborate closely with developers and product teams to clarify requirements andensure test coverage is aligned with acceptance criteria.
Identify, document, and track bugs using tools such as Jira & monday.com, ensuringclear reproduction steps and supporting evidence are provided.
Validate fixes through retesting and regression testing to confirm issues are fullyresolved and no new issues are introduced.
Support UAT (User Acceptance Testing) by assisting business users with test executionand defect logging where required.
Perform exploratory testing to uncover edge cases and usability issues beyond definedtest scenarios.
Support release cycles by providing QA sign-off and contributing to release readiness
discussions.
Assist in improving quality practices by suggesting enhancements to testing workflows, documentation, and tooling.
Where applicable, contribute to automation testing efforts and collaborate with engineers to expand automated test coverage.

Requirements

Proven experience as a QA Tester / Software Tester in a development environment.
Strong understanding of the software development lifecycle and the QA role within Agile teams.
Experience creating structured test documentation including test cases, test plans, and defect reports.
Confident using bug tracking tools such as Monday.com, Jira, or similar.
Strong attention to detail, with the ability to spot issues in logic, usability, workflows, and edge cases.
Ability to communicate clearly with technical and non-technical stakeholders.
Familiarity with testing across: Web applications (desktop and mobile browsers)Internal systems / back-office tools APIs and integrations (Postman or similar tools)
Basic understanding of SQL and databases is beneficial for validating data and investigating issues.

Preferred Skills

Experience with test automation tools such as Playwright, Cypress, Selenium, or similar.
Understanding of E-Commerce, Warehouse & Sales based system infrastructures.
Experience working with CI/CD pipelines and continuous testing practices.
Familiarity with performance testing tools (e.g., JMeter, k6) or concepts such as load, stress, and scalability testing.
Understanding of API testing, authentication methods (OAuth2/JWT), and JSON/XML payload validation.
Exposure to ecommerce platforms, payment systems, logistics/warehouse systems, or ERP integrations.
ISTQB certification (or similar) is a plus but not essential.

Personal Attributes

Highly organised with excellent attention to detail
Curious and investigative mindset—enjoys finding the root cause of issues
Collaborative and comfortable working closely with developers and product teams
Strong ownership mentality—sees quality as a shared responsibility
Calm under pressure, able to meet deadlines during release cycles
Proactive, positive, and open to continuous improvement
Strong communication skills with a focus on clarity and precision

Pay: £28,684.03-£37,661.31 per year

Benefits:

Company events
Cycle to work scheme
Discounted or free food
Employee discount
Free flu jabs
Free parking
Health & wellbeing programme
On-site gym
On-site parking
Private medical insurance
Store discount

Work Location: In person

Quick apply

Refine Your Search

reliability engineer jobs in rayleigh, ess

QA Tester

Mechanical Craft Engineer

Communication Systems Engineer - Mid level

Mechanical Shift Engineer

Infrastructure Automation Engineer

Software Engineer - Frontend

Reliability Maintenance Engineering Area Manager, RME

Mechanical Design Engineer & Mechanical Subsystem Owner

Multiskilled Day Craft Engineer

Maintenance Engineer - Field Based

Fleet Maintenance Engineer

Business Administration Apprentice- Operations & Procurement

Senior Supportability Engineer (ILS)

Trainee Refrigeration Engineer

Engineering Apprentice

Calibration Senior Engineer

Missile Seeker Electronics Engineer

SPECIALIST ENGINEER - ARCHITECTURE

Site Engineering Director

Armourer

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