At a Glance
- Tasks: Lead integration architecture improvements and collaborate with tech teams to enhance service delivery.
- Company: Join CDP, a global non-profit driving environmental transparency through data.
- Benefits: Competitive salary, generous pension, flexible working, and professional development opportunities.
- Other info: Be part of a respectful, inclusive team that values open communication and collaboration.
- Why this job: Make a real impact on the environment while advancing your engineering career.
- Qualifications: Extensive experience in integration architecture and modern web stacks like Node.js and React.
The predicted salary is between 78969 - 98711 £ per year.
Location - London
Salary - £78,969 - £98,711
About CDP
CDP is a global non-profit that runs the world’s only independent environmental disclosure system. As the founder of environmental reporting, we believe in transparency and the power of data to drive change. Partnering with leaders in enterprise, capital, policy and science, we surface the information needed to enable Earth-positive decisions. We helped more than 24,800 companies and almost 1,000 cities, states and regions disclose their environmental impacts in 2024. Financial institutions with more than a quarter of the world’s institutional assets use CDP data to help inform investment and lending decisions.
About the Team
The Engineering function designs, builds and maintains the platforms, tools and systems that power our products. We support the business by delivering resilient, secure and scalable solutions aligned to strategic priorities.
About this role
The Principal Engineer for Platform Integration & Architecture is accountable for improving how CDP’s services and systems integrate. You will document and make legible the current state, align engineering leaders on shared integration principles, define the target integration model, and drive a practical roadmap to get there. You will work closely with tech leads and squads, staying hands‑on where needed, and supporting delivery through design input, reviews, and decision‑making. This is the first Principal Engineer role, we envisage this become its own team of senior engineers who are at the same grade as Tech Leads and but have stand alone responsibilities.
What you will do
- Audit and document the existing platform architecture and integrations across services and systems.
- Produce clear architecture diagrams and documentation that supports both day-to-day delivery and longer-term decision-making.
- Identify integration bottlenecks, inconsistencies, and technical debt, and propose concrete changes.
- Work with tech leads to agree shared integration principles and guidelines across squads.
- Define a target integration model suitable for CDP’s future needs, including patterns for service boundaries and interactions.
- Create a pragmatic roadmap for improving integration architecture, with clear priorities and milestones.
- Support squads to deliver the roadmap, including design collaboration, code and approach reviews, and unblocking decisions.
- Engage with internal stakeholders including Engineering squads, Architecture, QA, Product, Platform and infrastructure colleagues relevant to integration work.
Team Engagement
- Ensure you know what is expected of you, through regular 1:1s, having clear objectives in place, and participating in open and honest performance and development conversations.
- Ensure a respectful and inclusive workplace, where team members communicate openly, share knowledge so it can be used, and respect difference.
- Live the CDP Values and demonstrate the behaviours appropriate to your position.
We're looking for
- Extensive hands‑on experience designing and improving integration architecture across multiple services.
- Strong engineering background in modern web stacks, with deep practical experience in CDP’s stack (Node.js, React, Nest.js) and working knowledge of Azure-based systems.
- Experience setting standards and aligning multiple teams on shared technical approaches, without slowing delivery.
- Ability to reverse‑engineer unclear systems, improve them incrementally, and explain trade‑offs in plain language.
- Strong written communication, producing documentation that engineers actually use.
- Practical, collaborative working style with a bias towards shipping improvements and raising overall engineering quality.
Benefits
The salary band for this role is £78,969 – £98,711 plus bank holidays, generous non‑contributory pension provision, Employee Assistance Programme, life assurance, training and development, flexible working opportunities and other benefits.
Principal Engineer in London employer: cdpworldwide
CDP is an exceptional employer, offering a unique opportunity to work at the forefront of environmental transparency in London. With a strong commitment to employee growth, we provide extensive training and development opportunities, alongside a flexible working culture that values collaboration and inclusivity. Join us to make a meaningful impact while enjoying competitive benefits, including a generous pension scheme and a supportive work environment.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions. This gives potential employers a taste of what you can do, especially for a tech role like Principal Engineer.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios related to integration architecture. We recommend doing mock interviews with friends or using online platforms to get comfortable.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Principal Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Principal Engineer role. Highlight your hands-on experience with integration architecture and modern web stacks, especially if you've worked with Node.js, React, or Azure. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about environmental impact and how your engineering background can help us at CDP. Keep it concise but engaging – we love a good story!
Showcase Your Communication Skills:Since strong written communication is key for this role, make sure your application materials are clear and well-structured. Use plain language to explain complex concepts, just like you would when collaborating with your future team at CDP.
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you get all the updates directly from us. Plus, it shows you're keen on joining our team!
How to prepare for a job interview at cdpworldwide
✨Know Your Stuff
Make sure you’re well-versed in integration architecture and the tech stack mentioned in the job description. Brush up on Node.js, React, and Azure systems. Being able to discuss your hands-on experience confidently will show that you’re the right fit for the role.
✨Document Like a Pro
Since documentation is key in this role, practice explaining complex concepts in simple terms. Bring examples of architecture diagrams or documentation you've created in the past. This will demonstrate your ability to produce clear, usable documentation that engineers can rely on.
✨Collaboration is Key
Prepare to discuss how you’ve worked with multiple teams in the past. Think of specific instances where you aligned different squads on shared technical approaches. Highlight your collaborative style and how it led to successful project outcomes.
✨Be Ready to Problem-Solve
Expect questions about identifying integration bottlenecks and proposing solutions. Have a few examples ready where you’ve successfully reverse-engineered unclear systems and improved them. This will showcase your practical approach and ability to communicate trade-offs effectively.
