At a Glance
- Tasks: Build and maintain APIs, develop full-stack applications, and create AI-driven features.
- Company: Join Greenpixie, a dynamic climate-tech start-up focused on sustainability.
- Benefits: Flexible hours, competitive salary, share options, and opportunities for global conference attendance.
- Other info: Fast-paced environment with excellent career growth and a focus on sustainability.
- Why this job: Make a real-world impact while working with cutting-edge technologies in a passionate team.
- Qualifications: 3+ years in software development, experience with React, Python, and cloud platforms.
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 may involve using AI support.
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.
- Building AI-driven product features with Claude Code, and continuously refining the prompts, patterns, and team workflows around it.
- Using 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 development 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.
- 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 development and sustainability, we would love to hear from you. Please send your details to careers@greenpixie.com.
Full-Stack Software Developer in London employer: Greenpixie
Greenpixie is an exceptional employer for Full-Stack Software Developers, offering a dynamic hybrid work environment in Central London that fosters innovation and collaboration. With a strong focus on sustainability, employees have the unique opportunity to contribute to meaningful projects that make a real-world impact, while enjoying flexible working hours, competitive salaries, and the chance to grow alongside a passionate team in a rapidly expanding tech start-up.
StudySmarter Expert Advice🤫
We think this is how you could land Full-Stack Software Developer in London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Greenpixie or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Greenpixie.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Greenpixie.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Greenpixie that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Full-Stack Software Developer in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Greenpixie.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Greenpixie and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Greenpixie
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Greenpixie uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
