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- Tasks: Build innovative software solutions for environmental restoration projects.
- Company: Join Great Yellow, a pioneering start-up in finance and ecology.
- Benefits: Flexible work environment, collaborative culture, and opportunities for personal growth.
- Why this job: Make a real impact on the planet while developing cutting-edge technology.
- Qualifications: Experience in backend development and strong data modelling skills.
- Other info: Work with a passionate team dedicated to sustainability and innovation.
The predicted salary is between 30000 - 50000 £ per year.
At Great Yellow, we are connecting nature and finance, allowing nature restoration projects to run effectively with long-term capital support. The world is experiencing rapid environmental degradation as a result of an extractive economic model, making businesses vulnerable as nature declines. A shift to regenerative practices is imperative to break this cycle.
We are building a new generation of tools to make complex environmental programme data simple, clear, and actionable, to help organisations accelerate nature recovery across the UK. To do this, we are looking for a backend-focused engineer, reporting to the Tech Lead and working closely with the Product Lead and Senior Software Engineer. This role is hands-on and impact-heavy: designing and shipping APIs and services, shaping our data model, and building reliable pipelines that turn messy, multi-source inputs into trusted information. You will focus on delivery and execution while keeping a pragmatic 0→1 mindset.
You will thrive here if you like owning problems end-to-end, from design doc and prototype to production rollout and iteration. Expect a modern, cloud-first stack (AWS/Cloudflare), strong use of managed/serverless services, and a collaborative culture that values small, fast, well-tested changes.
What you will do:
- Build the first version of our digital platform. Start from scratch to develop an MVP our users can test, learn from, and help shape.
- Lay the technical foundations. Design a system architecture that works for today’s needs and can scale as we grow.
- Establish a trusted system of record. Integrate, harmonise, and curate internal and external data to power our platform.
- Design and ship backend services and APIs. Implement reliable RESTful services (preferably TypeScript/Node.js or Python), and build secure integrations with third-party data providers.
- Own our data architecture. Define data models and relational schemas (PostgreSQL) and support analytics/AI via warehouses/lakes where needed.
- Build event-driven data pipelines. Create robust ETL/ELT workflows and asynchronous processing using queues/message brokers.
- Operate in the cloud with reliability. Deploy and run services on AWS/Cloudflare using managed/serverless components, with security, monitoring, and cost efficiency baked in.
- Collaborate and raise the bar. Work tightly with Tech/Product and peers, champion code quality, testing, documentation, and continuous improvement.
About you:
- Experience: Previous experience of backend or data-focused software engineering experience delivering production systems in fast-paced environments, including 0→1 product work.
- Skillset: Proficiency in backend development (preferably TypeScript/Node.js, otherwise Python, Java/Spring-Boot or similar), designing and operating RESTful services and third-party integrations.
- Data: Strong data modelling and SQL skills with PostgreSQL; experience building end-to-end ETL/ELT pipelines and event-driven processing using queues/brokers.
- Cloud: Hands-on cloud experience (AWS and/or Cloudflare).
- Versatility: Demonstrate versatility and adaptability in a fast-paced startup environment, comfortable managing shifting priorities and contributing to foundational processes that are built to scale.
- Communication: Excellent cross-functional communication skills, with the ability to translate business goals and product requirements into technical solutions.
- Passion for sustainability and conservation finance, with a commitment to tackling climate change and biodiversity loss.
Beneficial Skills:
- BSc or similar in Computer Science or related field.
- Familiarity with Graph Databases (e.g., Neo4j, Neptune).
- Knowledge of Domain-Driven Design (DDD) principles.
- Experience with GraphQL for API development.
- Experience with data warehousing solutions (e.g., Redshift, BigQuery, Snowflake).
- Proficiency in a secondary backend language such as Python (e.g., FastAPI, Django) or Java (e.g., Spring Boot).
- Familiarity with infrastructure-as-code, security fundamentals, monitoring/alerting, and cost-aware operations.
Why Join Great Yellow?
- Be part of an innovative start-up that’s breaking new ground in finance and ecological restoration.
- Engage in meaningful work with the potential to make a lasting impact on the planet.
- Work alongside a passionate and diverse team in an environment that values flexibility, collaboration, autonomy, and growth.
- We’re big believers in flexibility — work where you do your best thinking — but we also value getting together in our office to share ideas (and coffee).
Do you want to join our team as our new Software Engineer? Then we would love to hear about you!
Software Engineer in London employer: Homerun B.V.
Contact Detail:
Homerun B.V. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Engineer in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with current employees at Great Yellow. A friendly chat can sometimes lead to opportunities that aren’t even advertised!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your backend projects, especially those involving APIs and data pipelines. This gives you a chance to demonstrate your hands-on experience and problem-solving abilities.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and understanding of cloud services like AWS. Practice common backend problems and be ready to discuss your thought process during the interview.
✨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, it shows you’re genuinely interested in joining the Great Yellow team.
We think you need these skills to ace Software Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Software Engineer role. Highlight your backend development experience, especially with TypeScript/Node.js or Python, and 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 makes you a great fit for our team. Share specific examples of your work that demonstrate your problem-solving skills and adaptability in fast-paced environments.
Showcase Your Projects: If you've built any APIs, services, or data pipelines, make sure to include them in your application. We love seeing real-world applications of your skills, so links to GitHub repos or live demos can really help us get a sense of your capabilities.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining our innovative team!
How to prepare for a job interview at Homerun B.V.
✨Know Your Tech Stack
Make sure you’re familiar with the technologies mentioned in the job description, especially TypeScript/Node.js and PostgreSQL. Brush up on your knowledge of RESTful services and cloud platforms like AWS and Cloudflare, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific examples where you've owned a problem from start to finish. Highlight your experience in building MVPs or working in fast-paced environments, as this aligns perfectly with what Great Yellow is looking for.
✨Demonstrate Your Passion for Sustainability
Since Great Yellow is focused on ecological restoration, be ready to talk about your commitment to sustainability and how it influences your work. Share any relevant projects or experiences that showcase your passion for tackling climate change.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s vision, the team dynamics, and the challenges they face. This not only shows your interest but also helps you gauge if the company culture aligns with your values and work style.
