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For Companies At a Glance
- Tasks: Lead projects, write code, and implement innovative solutions in a dynamic tech environment.
- Company: Join 9fin, a fast-growing tech startup revolutionising the debt capital markets.
- Benefits: Competitive salary, hybrid work model, generous holiday, and professional development opportunities.
- Why this job: Make a real impact with cutting-edge technology while collaborating with top financial institutions.
- Qualifications: Experience in Python, API development, and a passion for teamwork and innovation.
- Other info: Enjoy a vibrant culture with social events and a commitment to diversity and inclusion.
The predicted salary is between 36000 - 60000 £ per year.
About 9fin
The world's largest asset class, debt, operates with the worst data. Technology has revolutionised equity markets with electronic trading, quant algos and instantaneous news. However, in debt capital markets, the picture is completely different. It still behaves like it's in the 1980s; trillions of dollars of trades are placed over the phone, news is slow, and corporate credit information is imperfect and scattered. Our mission is to change this. 9fin's proprietary technology delivers fast and comprehensive financial, credit, legal & ESG analysis. Our clients are able to make faster, more informed decisions, win more business and most importantly, save time. Our fast growing list of clients include 9 of the top 10 Investment Banks, leading Asset Managers, Hedge Funds and Law Firms.
What you'll work on
- This role is the opportunity to take on the technical leadership on projects, defining and designing systems, making quick proof of concepts and working closely with Product and our Clients.
- Write code and lead others in the team in delivering new service functionality, implementing APIs, data routing/processing and automation mechanisms.
- Development and engineering primarily on the backend services and web application hosted tools and systems of the 9fin platform.
- Taking a leading role within project teams as an IC, running code reviews and mentoring of junior developers, involvement in early research and experimentation with new technologies providing input for new features and products.
- Continually improve on the 9fin codebase taking the chance to automate, refactor and document when you can.
- Variety: Our web platforms are incredibly diverse, from complex financial data modelling, capturing environmental, emission, energy data, incorporation of ML/AI prediction services, data visualisation serving and automation systems.
- Collaboration and teamwork: Cross functional teams are formed for all projects including the appropriate domain expertise from 9fin financial, legal and editorial colleagues. This allows the best quality information and feedback to go directly to engineering project teams. Your ability to explain and break down complex projects to non-technical audiences will enable productive and efficient team progress.
- Developer Experience: Through managed automated preview environments, feature flags and well maintained non-production environments. You will be able to move with velocity and get feedback and iterate quickly.
Our Backend Stack
- Python is the dominant backend language used
- Flask & FastAPI
- Typing is used within our Python stack to power automated documentation and API definitions
- Relational Databases (PostgreSQL) at the heart of majority of services
- We're AWS for Cloud hosted services
- Heavy use of AWS lambda Serverless
- Docker (AWS ECS) for uniform development/deployment from dev to prod
Requirements
- This role will be a great fit if you can effectively plan and reason about your software, understanding where it fits into systems and the overall business.
- Can think about how data will pass through your software; from persistent storage through to API endpoint.
- Experience with Python and its web frameworks (we currently use Flask, and are moving to FastAPI with Typing).
- Strong experience delivering APIs, Service Oriented Architecture.
- Good working knowledge of SQL statements for retrieving data.
- A good collaborator and communicator with cross functional engineering teammates and others within 9fin.
- Code Quality: Through writing testable, maintainable code, and by engaging in code review for your own work and for reviewing others.
Company Benefits
- We're a scaling start up and we enjoy sharing our success, when the company succeeds, we always reinvest that in our people. We also offer huge amounts of responsibility, an abundance of opportunity for growth and a platform to truly excel.
- Financial & Insurance: Competitive Salary (our salary bands are benchmarked at the top end of the market), Pension (your minimum contributions are 4% with 9fin matching up to 7%), Private Medical Insurance, Paid sick leave with Income Protection for long periods of illness, Group Life Assurance, Season Ticket Loan & Cycle to Work schemes.
- Time off: 25 holiday days per year, Local public holidays (with the ability to exchange them for alternative days), Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work, Work abroad for up to 3 months a year, 1 month paid sabbatical after 5 years of service, Enhanced parental leave & flexible working arrangements available.
- Training & Culture: Professional learning and development budget, Quarterly team socials, Summer and Winter company social events.
9fin is an equal opportunities employer. At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognise that building diverse teams enables a more creative and productive environment. If you're excited about this role but your experience doesn't perfectly align with the job description, we encourage you to apply anyway. You might just be who we're looking for — either for this role, or perhaps another.
Fullstack Engineer in London employer: 9Fin Limited
Contact Detail:
9Fin Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Fullstack Engineer in London
✨Tip Number 1
Network like a pro! Reach out to current employees at 9fin on LinkedIn or other platforms. Ask them about their experiences and any tips they might have for landing the Fullstack Engineer role. Personal connections can make a huge difference!
✨Tip Number 2
Show off your skills! Prepare a portfolio of projects that highlight your experience with Python, Flask, and FastAPI. Make sure to include examples of APIs you've built or worked on. This will give you an edge during interviews.
✨Tip Number 3
Practice your communication skills! Since you'll be collaborating with cross-functional teams, being able to explain complex technical concepts in simple terms is key. Try explaining your past projects to friends or family who aren't tech-savvy.
✨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 the 9fin team. Don’t miss out on this opportunity!
We think you need these skills to ace Fullstack Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Fullstack Engineer role. Highlight your experience with Python, Flask, and any relevant projects that showcase your ability to deliver APIs and work in a collaborative environment.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about 9fin and how you can contribute to our mission. Share specific examples of your past work that demonstrate your technical leadership and problem-solving skills.
Showcase Your Projects: If you've worked on any interesting projects, especially those involving backend services or data processing, make sure to include them. We love seeing real-world applications of your skills, so don't hold back!
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 team!
How to prepare for a job interview at 9Fin Limited
✨Know Your Tech Stack
Make sure you’re well-versed in Python, Flask, and FastAPI. Brush up on your SQL skills too, as you'll need to demonstrate how you can effectively retrieve and manipulate data. Being able to discuss your experience with these technologies will show that you're ready to hit the ground running.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific projects where you've tackled complex problems. Think about how you planned and reasoned through your software solutions. Be ready to explain how your work fits into larger systems and contributes to business goals—this will impress the interviewers.
✨Emphasise Collaboration
Since this role involves working closely with cross-functional teams, be prepared to share examples of how you've successfully collaborated with non-technical colleagues. Highlight your communication skills and how you break down complex concepts for others—this is key to ensuring productive teamwork.
✨Demonstrate a Growth Mindset
9fin values continuous improvement, so come prepared to discuss how you've automated processes or refactored code in past roles. Share your experiences with mentoring junior developers and your approach to code reviews, as this shows your commitment to quality and team development.
