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- Tasks: Build and maintain APIs, develop full-stack applications, and enhance product features.
- Company: Join Greenpixie, a pioneering Climate-Tech start-up focused on sustainability.
- Benefits: Flexible hours, competitive salary, share options, and opportunities for global conference attendance.
- Why this job: Make a real-world impact while working with cutting-edge cloud technologies.
- Qualifications: 3+ years in software engineering, experience with React, Python, and AWS.
- Other info: Collaborative environment with excellent growth potential and a focus on sustainability.
The predicted salary is between 50000 - 70000 £ per year.
Greenpixie, a Climate-Tech Company, is working on our cutting-edge software products.
Location: Hybrid (2+ days per week in our Central London office)
Employment Type: Full-Time
Salary Range: £50 - 70k p.a. dependent on experience. 0.1% - 0.25% share options available.
The ideal candidate will have strong hands-on experience with modern web frameworks (ReactJS, Python, AWS) & APIs, as well as a working knowledge with back-end Python. AI development tooling such as Claude Code and Cursor is encouraged. Our technical tests will be testing candidates both with and without AI support. This is a full-stack role.
Who are Greenpixie?
Greenpixie Ltd is an exciting, innovative tech start-up dedicated to measuring and reducing the environmental impact of cloud computing. Our mission is to develop cutting-edge methodologies and tools to accurately quantify cloud emissions, driving sustainability in public cloud usage.
What are we looking for?
What will you be doing?
- Building and maintaining APIs that power our products.
- Developing full-stack applications using React and Next.js, with a Python Back-end.
- Build AI-driven product features with Claude Code, and continuously refine the prompts, patterns, and team workflows around it.
- Use frontend frameworks such as shadcn and tailwind-ui to build features without the need for high-fidelity designs.
- Working with our data team to surface insights in usable interfaces.
- Improving deployment pipelines and infrastructure (AWS, Terraform).
- Shipping iteratively and responding to customer feedback quickly.
- Collaborating directly with the platform and data teams to ensure seamless integration.
- Building a comprehensive understanding of our existing products and identifying areas for enhancement.
- Where required, helping with DevOps tasks and infrastructure automation.
- Documenting implementation processes clearly and concisely.
- Contributing to product discussions, bringing innovative solutions to complex challenges.
- Working as part of a tight-knit start-up team to make our vision of sustainability across the cloud a reality.
What skills are we looking for?
- 3+ years of experience in software engineering with a focus on building across the full stack of products.
- Designing features as they are built, extrapolating from existing or rough designs using UI frameworks such as shadcn and Tailwind UI.
- Experience building web applications with React and NextJS.
- Strong understanding of APIs (REST, GraphQL) and how to build and consume them, using Python in FastAPI, Flask or similar framework.
- Experience using Claude Code and/or Cursor to build features.
- Working knowledge of AWS or experience working with other major cloud platforms.
- Ability to work independently and manage multiple projects concurrently.
- Understanding of cloud infrastructure, deployment best practices & the ability to ship full-stack features quickly and iteratively.
- Strong problem-solving skills and clear communication.
Nice to have:
- Experience with infrastructure-as-code and CI pipelines.
- Experience with data pipelines or working with large datasets.
- Passion for sustainability and reducing the environmental impact of cloud computing.
We are a fast-growing start-up with a lot of moving parts - while we’ll support you along the way, we want someone who is confident to work independently, as well as collaboratively.
What We Offer?
- Flexible working hours with hybrid office space in Central London.
- The opportunity to contribute to a meaningful project with a real-world impact.
- Working with a fun, passionate team in a company that is growing quickly.
- Exposure to cutting-edge cloud technologies and large-scale data systems.
- Opportunities to attend global conferences in the tech and sustainability sectors (even speaking opportunities if that floats your boat!).
- Build up an extra day of holiday for every year you spend with us.
- Competitive salary package.
- Share options scheme.
How to Apply:
If you are passionate about building great products, software engineering and sustainability, we would love to hear from you. Please send your details to.
Application Engineer in London employer: Greenpixie
Contact Detail:
Greenpixie Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Application Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those using React, Python, and AWS. This is your chance to demonstrate your hands-on experience and make a lasting impression.
✨Tip Number 3
Prepare for technical tests! Brush up on your coding skills and be ready to tackle challenges both with and without AI support. Practice makes perfect, so don’t skip this step!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our mission at Greenpixie.
We think you need these skills to ace Application Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your hands-on experience with React, Python, and AWS, as well as any relevant projects you've worked on.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about sustainability and how your background aligns with our mission at Greenpixie. Be genuine and let your personality shine through!
Showcase Your Projects: If you've built any full-stack applications or worked with AI tools like Claude Code, make sure to include them in your application. We love seeing real examples of your work!
Apply Through Our Website: For the best chance of getting noticed, apply directly through our website. It helps us keep track of applications and ensures you’re considered for the role!
How to prepare for a job interview at Greenpixie
✨Know Your Tech Stack
Make sure you brush up on your knowledge of ReactJS, Python, and AWS. Be ready to discuss your hands-on experience with these technologies, as well as how you've used them in past projects. This will show that you're not just familiar with the tools, but that you can apply them effectively.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles and how you tackled them. Greenpixie is looking for someone who can think critically and come up with innovative solutions, so have a few examples ready that highlight your problem-solving abilities.
✨Familiarise Yourself with AI Tools
Since the role involves AI development tooling like Claude Code and Cursor, it’s a good idea to get acquainted with these tools if you haven't already. Being able to discuss how you would use AI to enhance product features will definitely set you apart from other candidates.
✨Understand Their Mission
Greenpixie is all about sustainability in cloud computing, so take some time to understand their mission and how your skills can contribute to it. Showing genuine interest in their goals and how you can help achieve them will resonate well during the interview.
