Principal software engineer Work, Jobs in Cholsey, Oxf (with Salaries)

Software Engineer (React Native)
Centrica —Windsor
- AI
Senior Laser Systems Engineer
Humanetics Group - OpTek —Abingdon
- Full-time
- Doctoral degree
- Engineering
- Master's degree
Quick apply
5d
Principal Civil Engineer (Drainage)
AECOM —Basingstoke
- Full-time
- Hybrid work
- Civil engineering
- Engineering
- Business development
Principal Technology Consultant
Hewlett Packard Enterprise —Winnersh
- Full-time
- Computer Science
- DevOps
- Bachelor's degree
Civil Ports & Maritime Senior/Principal Engineer
Amentum —Reading
- Full-time
- Hybrid work
- Civil engineering
- Mentoring
- Contracts
- Employee stock purchase plan
- Annual leave
Principal Test Development Engineer
Ultra Intelligence & Communications —Maidenhead
- Full-time
- Microsoft Word
- Flexible schedule
Principal Civil Engineer (Development)
WSP —Basingstoke
- Part-time
- Hybrid work
- Civil engineering
- Mentoring
- Training & development
- Flexitime
- Work from home
Senior Electronics Design Engineer
OrganOx —Oxford
- Full-time
- Engineering
- Master's degree
- Bachelor's degree
Quick apply
Project Manager - Steelwork
Master Steel Services —Camberley
- £70,000 - £90,000 a year
- Full-time
- Engineering
- Microsoft Office
- Continuous improvement
- Free parking
- Annual leave
Quick apply
12d
Senior Mechanical Design Engineer - Martin Audio
The Focusrite Group —High Wycombe
- Full-time
- Engineering
- Mentoring
Quick apply
Lead Machine Learning Engineer
AIOI NISSAY DOWA INSURANCE MANAGEMENT LIMITED (ANDIM) —Oxford
- Full-time
- Hybrid work
- Doctoral degree
- Computer Science
- Master's degree
- Annual leave
- Employee assistance programme
Principal Water Quality Scientist/ Modeller
AECOM —Basingstoke
- Full-time
- Hybrid work
- Master's degree
- Mentoring
- Scripting
Principal Hydrologist
AECOM —Basingstoke
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Business development
Field Marketing Principal
Epicor —Bracknell
- Full-time
Apprentice Electronics Test Technician
EnSilica —Abingdon
- £25,000 - £26,000 a year
- Full-time
- Software development
- Time management
- Annual leave
Lead Planning Engineer - PSC
Wood —Reading
- Full-time
- Engineering
- Presentation skills
- Bachelor's degree
Systems Lead - Programme
Ultra Intelligence & Communications —Maidenhead
- Full-time
- Engineering
- No degree
- Leadership
- Flexible schedule
Civil Ports & Maritime Engineer
Amentum —Reading
- Full-time
- Hybrid work
- Civil engineering
- Engineering
- Master's degree
- Employee assistance programme
- Flexible schedule
Senior Principal Water Networks Modeller
Stantec —High Wycombe
- Business development
- Leadership
- Communication skills
- Annual leave
Graduate Civil Engineer - Water - 2027 (Reading)
Stantec —Reading
- Hybrid work
- Civil engineering
- Engineering
- Bachelor's degree
8d

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principal software engineer jobs near cholsey, oxf

Software Engineer (React Native)

Centrica -
Windsor

Apply Now

Job details

Qualifications

Mobile applications
Test automation
CI/CD pipelines
Cloud development
Terraform
Continuous integration
GitHub
S3
AI
DevOps implementation
Infrastructure provisioning automation
React Native
Terraform provisioning

Full job description

Description

Join us, be part of more.

We’re so much more than an energy company. We’re a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn’t rely on fossil fuels, whilst living our powerful commitment to igniting positive change in our communities. Here, you can find more purpose, more passion, and more potential. That’s why working here is #MoreThanACareer. We do energy differently - we do it all. We make it, store it, move it, sell it, and mend it.

Centrica, Technology is a core driver of how we deliver our strategy. You’ll join a team modernising our platforms, strengthening cyber and operational resilience, and advancing a product‑led way of working that brings engineers, data specialists and business experts together to deliver meaningful outcomes at pace.

We’re scaling automation and AI from proof‑of‑concept into real, end‑to‑end change - improving customer journeys, reducing cost‑to‑serve, accelerating delivery, and building the digital foundations that underpin everything from energy trading and risk to field operations and critical infrastructure.

If you want to work on complex, high‑impact problems using modern engineering practices, and help build reusable platforms that will shape how Centrica operates over the next decade, this is the place to do it.

An opportunity to play your part

Centrica, Technology is a core driver of how we deliver our strategy. You’ll join a team modernising our platforms, strengthening cyber and operational resilience, and advancing a product-led way of working that brings engineers, data specialists and business experts together to deliver meaningful outcomes at pace.

We’re scaling automation and AI from proof-of-concept into real, end-to-end change - improving customer journeys, reducing cost-to-serve, accelerating delivery, and building the digital foundations that underpin everything from energy trading and risk to field operations and critical infrastructure. If you want to work on complex, high-impact problems using modern engineering practices, and help build reusable platforms that will shape how Centrica operates over the next decade, this is the place to do it.

Working at the forefront of energy innovation, building scalable cloud-native solutions that power our digital transformation and helping millions of customers manage their energy more effectively.

Day to day:

Champion solid engineering fundamentals including effective use of source control, CI/CD pipelines, and modern engineering practices
Utilise Azure DevOps and GitHub for work management, repositories, pipelines, and artifacts
Implement comprehensive observability solutions using Datadog for monitoring and performance optimisation
Ensure security and code quality through automated scanning and testing processes
Leverage Launch Darkly for feature flag management and controlled rollouts

Problem Solving & Decision Making:

Design and develop full-stack applications using Node.js, TypeScript, and React, ensuring high-quality, maintainable code
Build and maintain cloud-native solutions across a comprehensive range of AWS services including Lambda, API Gateway, S3, SQS, SNS, EventBridge, Step Functions, and AWS Lex
Implement Infrastructure as Code using Terraform to ensure consistent, scalable deployments
Develop mobile applications using React Native with Expo for software management (where applicable)

What We Need From You:

Strong proficiency in full-stack development with Node.js, TypeScript, and React
Extensive hands-on experience with AWS services including Lambda, API Gateway, IAM, S3, SQS, SNS, EventBridge, and Step Functions
Solid experience with Infrastructure as Code using Terraform
Proficiency with Azure DevOps and GitHub for development workflows
Experience with observability tools, particularly Datadog
Knowledge of security scanning and code quality tools
Familiarity with feature flag management tools like Launch Darkly

Core Competencies & Technical Skills (AI and emerging technology):

Designs, integrates and operates AI-enabled solutions within enterprise environments, including prompt-driven workflows, retrieval-augmented systems and AI agents
Applies structured evaluation, testing and monitoring practices to ensure AI outputs are reliable, secure and compliant with organisational guardrails
Prepares and manages data used in AI workflows and takes responsibility for the responsible lifecycle of AI features from experimentation through deployment and continuous improvement

Key Stakeholders:

Software Engineering Managers, Principal Software Engineers, Product teams, Security teams, Infrastructure teams

Why should you apply?

We’re not a perfect place – but we’re a people place. Our priority is supporting all of the different realities our people face. Life is about so much more than work. We get it. That’s why we’ve designed our total rewards to give you the flexibility to choose what you need, when you need it, making sure that you and your family are supported not only financially, but physically and emotionally too. Visit the link below to discover why we’re a great place to work and what being part of more means for you.

https://www.morethanacareer.energy/centrica

If you're full of energy, fired up about sustainability, and ready to craft not only a better tomorrow, but a better you, then come and find your purpose in a team where your voice matters, your growth is non-negotiable, and your ambitions are our priority.

Help us, help you. We would love for you to share any information about yourself throughout our recruitment process so that we can better understand you and help shape your journey.

Apply Now

Refine Your Search

principal software engineer jobs in cholsey, oxf

Software Engineer (React Native)

Senior Laser Systems Engineer

Principal Civil Engineer (Drainage)

Principal Technology Consultant

Civil Ports & Maritime Senior/Principal Engineer

Principal Test Development Engineer

Principal Civil Engineer (Development)

Senior Electronics Design Engineer

Project Manager - Steelwork

Senior Mechanical Design Engineer - Martin Audio

Lead Machine Learning Engineer

Principal Water Quality Scientist/ Modeller

Principal Hydrologist

Field Marketing Principal

Apprentice Electronics Test Technician

Lead Planning Engineer - PSC

Systems Lead - Programme

Civil Ports & Maritime Engineer

Senior Principal Water Networks Modeller

Graduate Civil Engineer - Water - 2027 (Reading)

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