Reliability engineer Work, Jobs in Towcester, Nth (with Salaries)

Senior Reliability Engineer
Lumentum —Towcester
- Full-time
- Doctoral degree
- Engineering
- Master's degree
- Annual leave
Electronics Support Engineer
Cadillac Formula 1® Team —Silverstone
- Microsoft Powerpoint
- Microsoft Word
- Engineering
- Annual leave
Quick apply
Tool Room Engineer
Dowse Engineering limited —Milton Keynes
- £25,654.81 - £39,000.00 a year
- Full-time
- Analysis skills
- Data entry
- Organisational skills
Quick apply
Equipment Technician (Continental Shift)
Lumentum —Towcester
- 12 hour shift
- Writing skills
- Engineering
- Maintenance
Aero Software Engineer
Cadillac Formula 1® Team —Silverstone
- Engineering
- Communication skills
- Annual leave
Quick apply
Site Reliability Engineer
Aventra Systems —Milton Keynes
- £42,000 - £56,000 a year
- Full-time
- CRM software
- Computer Science
- Salesforce
Quick apply
2d
Senior PROMIS MES Engineer (VAX/VMS)
Lumentum —Towcester
- £112,050 - £160,050 a year
- Full-time
- Scripting
- Manufacturing
- Communication skills
Staff Process Development Engineer (Backend)
Lumentum —Towcester
- Full-time
- Doctoral degree
- Master's degree
- Analysis skills
4d
Vehicle Test Engineer – ADAS Feature Degradation
Kajcom LTD —Gaydon
- £30 - £40 an hour
- Full-time
- Software troubleshooting
- Databases
- Analysis skills
- Free parking
- Life insurance
Quick apply
9h
Remote Support Engineer
Frossell Recruitment —Milton Keynes
- £37,500 a year
- Full-time
- Schematics
- Engineering
- In-person
- Employee assistance programme
- Employee discount
Quick apply
Production Line Technical Lead
Brioche Pasquier —Milton Keynes
- £42,000 - £50,000 a year
- Full-time
- Computer literacy
- Maintenance
- Continuous improvement
- Employee discount
- Sick pay
Quick apply
Senior Process Development Engineer (Backend)
Lumentum —Towcester
- Full-time
- Doctoral degree
- Master's degree
- Analysis skills
Reliability Engineer
Britvic Soft Drinks Ltd —Rugby
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Computer literacy
- Employee discount
ENGINEERING TEAM: Site Reliability Engineer (Mon-Fri 8-hour day shifts)
Whitworths Ltd —Irthlingborough
- 8 hour shift
- Engineering
- Continuous improvement
9d
Site Based HVAC Engineer
Systems adi Group Limited —Towcester
- Full-time
- Continuous improvement
- HVAC
- In-person
- Employee assistance programme
- Employee discount
Industrial Vacuum & Electro Mechanical Service Engineer
ATEX Premier Cleaning Ltd —Northampton
- £35,000 - £40,000 a year
- Full-time
- Schematics
- Customer service
- Maintenance
Quick apply
Graduate Process Engineer
Framatome —Cranfield
- Full-time
- Engineering
- Master's degree
- Analysis skills
- Annual leave
- Employee assistance programme
Quick apply
Trainee Industrial Door Installation Engineer
BID Group Ltd —Rugby
- £14 - £15 an hour
- Overtime
- Customer service
- Power tools
- In-person
- Health & wellbeing programme
- Employee assistance programme
Quick apply
9d
Software Engineer / Full Stack Developer
Parksgo —Northampton
- £33,603.23 - £60,625.00 a year
- Full-time
- AWS
- In-person
- AI
Quick apply
Laser Laboratory Engineer
Lumentum —Towcester
- Full-time
- Engineering
- Laboratory experience
- Analysis skills

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Senior Reliability Engineer

Lumentum -
Towcester

Apply Now

Job details

Full-time

Benefits

Annual leave
Company pension
Private medical insurance

Qualifications

Report writing
Doctoral degree
Report generation
Engineering
Master's degree
Minitab
Statistical analysis
Analysis skills
Machine learning
ANSYS
Mentoring
Physics
Organisational skills
Technical writing
Root cause analysis
Electrical Engineering
Leadership

Full job description

locations

United Kingdom - Towcester Northamptonshire

time type

Full time

posted on

Posted 30+ Days Ago

job requisition id

2026783

It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

About Lumentum

Lumentum is a global leader in the design and manufacture of innovative optical and photonic products that enable next-generation optical networking and laser applications. Our technologies power cloud data centres, AI/ML infrastructure, telecommunications networks, and advanced industrial applications worldwide.

We operate across two business segments:

Cloud & Networking – Optical and photonic components, modules, and subsystems supporting cloud infrastructure, data centre interconnects, and communication networks.
Industrial Tech – Advanced laser technologies including solid-state, fibre, diode, ultrafast, and gas lasers serving a wide range of industrial markets.

The Opportunity

We are seeking an experienced Reliability Engineer to join our semiconductor and optoelectronics team. This role will focus on the reliability assessment, qualification, and failure analysis of advanced optoelectronic devices, including III-V and Silicon Photonics (SiPho) technologies.

The successful candidate will work closely with design, process, product, test, and quality engineering teams to develop qualification strategies, investigate reliability risks, and support customer-facing reliability activities.

Key Responsibilities

Define, plan, and execute reliability qualification programmes for optoelectronic components.
Evaluate semiconductor and optical component ageing behaviour and identify reliability risks.
Develop failure mode-specific degradation models and perform life prediction analysis.
Conduct accelerated life testing and reliability assessments.
Lead root cause investigations and reliability analysis of field returns.
Apply Design for Reliability (DfR), Failure Modes and Effects Analysis (FMEA), and Fault Tree Analysis (FTA) methodologies.
Analyse complex reliability datasets using statistical and modelling tools.
Prepare technical reports and present findings to internal and external stakeholders.
Support customer discussions relating to product reliability, qualification, and physics-of-failure.

Essential Qualifications & Experience

Education

Master's degree in Applied Physics, Electrical Engineering, Materials Science, or a related discipline.
Strong academic background in a relevant engineering or scientific field.

Experience

A minimum of 5 years' experience within semiconductor or optoelectronic industries, with demonstrable expertise in:

Reliability engineering and qualification of optoelectronic components.
Reliability programme definition, planning, and execution.
Failure mechanisms in lasers, photodetectors, modulators, waveguides, resistors, and fibre-coupled devices.
Accelerated life testing, reliability modelling, and lifetime prediction.
Statistical analysis using tools such as ReliaSoft/Weibull++, JMP, Minitab, or Python.
Design for Reliability (DfR), FMEA, and FTA methodologies.
Technical report writing and presentation of reliability data and conclusions.

Desirable Experience

PhD in Applied Physics, Electrical Engineering, Materials Science, or a related discipline.
Semiconductor fabrication and process engineering experience.
Test instrumentation development and die-level characterisation.
Programming experience in Python, C, or C#.
Failure analysis techniques including Electroluminescence, FIB, SEM/TEM, and EDX.
Device modelling and Design for Reliability using COMSOL or Ansys.
Machine learning applications for large reliability datasets.
Customer-facing reliability and qualification support.
Mentoring or technical leadership experience.

Broader Semiconductor Experience Welcome

We welcome applicants from a wide range of semiconductor backgrounds, including:

Compound Semiconductors (InP, GaAs, SiC, GaN, Ga₂O₃)
Silicon semiconductor technologies

Candidates with strong experience in testing, test development, characterisation, failure analysis, or data analytics are encouraged to apply.

What We're Looking For

Strong analytical and problem-solving skills.
Excellent communication and interpersonal abilities.
Effective project management and organisational skills.
Self-motivated and capable of working in a fast-paced environment.
Ability to adapt to changing priorities and business needs.
Willingness to travel internationally to support customers and business activities.

Reward & Benefits

We offer a competitive package including:

Competitive salary
25 days annual leave plus public holidays
Private medical insurance
Pension scheme
Health cash plan
Ongoing training and development
Excellent career progression opportunities
Additional employee benefits

Equal Opportunities

Lumentum is committed to creating an inclusive workplace and is proud to be an equal opportunities employer. We welcome applications from all qualified candidates regardless of age, disability, gender, marital status, race, religion or belief, sexual orientation, nationality, or any other protected characteristic.

We are an equal opportunity employer and value diversity at our company.

We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Please contact us to request accommodation.

Apply Now

Refine Your Search

reliability engineer jobs in towcester, nth

Senior Reliability Engineer

Electronics Support Engineer

Tool Room Engineer

Equipment Technician (Continental Shift)

Aero Software Engineer

Site Reliability Engineer

Senior PROMIS MES Engineer (VAX/VMS)

Staff Process Development Engineer (Backend)

Vehicle Test Engineer – ADAS Feature Degradation

Remote Support Engineer

Production Line Technical Lead

Senior Process Development Engineer (Backend)

Reliability Engineer

ENGINEERING TEAM: Site Reliability Engineer (Mon-Fri 8-hour day shifts)

Site Based HVAC Engineer

Industrial Vacuum & Electro Mechanical Service Engineer

Graduate Process Engineer

Trainee Industrial Door Installation Engineer

Software Engineer / Full Stack Developer

Laser Laboratory Engineer

I want to receive the latest job alerts for reliability engineer in towcester, nth

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