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- Tasks: Build and enhance a cutting-edge AI-driven financial platform.
- Company: Join Nume, the pioneering company creating the world's first AI CFO for SMEs.
- Benefits: Enjoy competitive pay, equity options, and a fully remote work environment.
- Why this job: Be part of a passionate team revolutionising fintech with innovative AI solutions.
- Qualifications: 5+ years in full-stack development with expert Python and modern web frameworks.
- Other info: Opportunity to shape the future of financial decision-making in a fast-scaling startup.
The predicted salary is between 43200 - 72000 £ per year.
Help us reinvent the CFO at Nume, where we’re pioneering the world’s first AI CFO. Not a chatbot or a dashboard, but a proactive thought partner that founders can trust with real financial decisions. Ultimately, a solution that will change financial management for SMEs forever and unlock financial literacy at scale by building the most trusted financial brain for the next generation of businesses.
If you’re excited to help invent a new category of AI, build one of the biggest new categories in fintech and change how millions of companies understand their finances, we’d love to talk.
Role Overview: We’re seeking an experienced Full Stack Engineer who excels at building and deploying SaaS products using data and analytics. You’ll help us develop our comprehensive platform while contributing to our AI architecture - a state-of-the-art, autonomous and goal-driven system. You’ll bring deep full-stack expertise and help us accelerate development across our entire technology stack.
Key Responsibilities:
- Build and enhance our application
- Develop robust front-end interfaces and back-end services
- Design and implement scalable database systems and APIs
- Build and enhance our AI agents
- Optimize application performance and ensure system reliability
- Collaborate with product and engineering teams to deliver end-to-end solutions
- Architect systems that will serve thousands of users
- Support AI system integration and contribute to prompt engineering efforts
Required Qualifications:
- 5+ years developing full-stack software applications
- Expert-level Python skills
- Strong experience with modern web frameworks (FastAPI, Django, Flask)
- Proficiency in frontend technologies (React, TypeScript, JavaScript)
- Experience with databases (PostgreSQL, MongoDB) and data processing
- Track record of shipping reliable, scalable applications to production
- Proven problem-solving abilities and analytical thinking
- Experience with cloud platforms (AWS, GCP, Azure)
Valuable Additional Skills:
- Experience with data analytics and visualization tools
- Familiarity with vector databases and AI/ML integration
- Experience with LLM orchestration frameworks (LangChain, LangGraph, etc.)
- Financial domain knowledge or fintech experience
- Experience with API design and microservices architecture
- Background in data engineering or ETL processes
- Knowledge of monitoring, logging, and performance optimization
- Understanding of agent architectures and AI system integration
- Knowledge of containerization and deployment (Docker, Kubernetes)
Why you?
- You dream big
- You live to solve problems!
- You’re passionate about building comprehensive, user-focused solutions
- You want to work with cutting-edge technology including AI
- You want to be part of a highly skilled and passionate team striving to create an amazing product that will change the world
- You are always acting professional and dedicated
Benefits:
- Competitive compensation including equity
- Remote-native environment
- Impact & ownership as a core team member
- Career growth in a fast-scaling startup
About Nume & Scaleup Finance: Founded in 2021 by 6 serial entrepreneurs, we’ve managed to scale our unique CFO-as-a-Service (tech+service solution) to more than €5m ARR and raising Denmark’s biggest seed round in the process. Today we are 60 people spread across our offices in Copenhagen, London and remote. We’ve spent the last four years working closely with hundreds of startups and scaleups as their trusted financial partner, delivering CFO-as-a-Service through our SaaS financial management platform and real CFOs. We’ve built deep expertise in what founders struggle with: not just understanding their numbers, but acting on them with clarity and confidence.
That journey led us to create Nume, the world’s first AI CFO. Nume is currently in private beta and we are gearing up for a major public launch in August that aims to set a new benchmark for AI product rollouts. Built on years of real-world financial experience, Nume combines advanced AI with financial intelligence to bring the power of a CFO to every founder’s fingertips. From our roots as a CFO-as-a-Service business to our transition into an AI-first company, our mission has stayed the same: to help founders and small companies never worry about finance again.
We’re backed by top-tier investors, featured on Sifted’s list of Europe’s fastest-growing startups, and scaling fast. If you want to shape the future of financial decision-making, this is the place.
Senior Full stack Engineer employer: Nume
Contact Detail:
Nume Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Full stack Engineer
✨Tip Number 1
Familiarise yourself with Nume's mission and values. Understanding how we aim to revolutionise financial management for SMEs will help you align your skills and experiences with our goals during discussions.
✨Tip Number 2
Showcase your full-stack expertise by preparing examples of past projects where you've built and deployed SaaS applications. Be ready to discuss the technologies you used, particularly Python and modern web frameworks, as these are crucial for the role.
✨Tip Number 3
Brush up on your knowledge of AI and fintech trends. Being able to speak intelligently about the current landscape and how Nume fits into it will demonstrate your passion and commitment to the role.
✨Tip Number 4
Prepare to discuss your problem-solving abilities and analytical thinking. We value candidates who can think critically and provide innovative solutions, so have specific examples ready that highlight these skills.
We think you need these skills to ace Senior Full stack Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with full-stack development, particularly in Python and modern web frameworks. Emphasise any relevant projects that showcase your skills in building SaaS products and working with AI technologies.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for Nume's mission to revolutionise financial management. Mention specific experiences that align with the role's responsibilities, such as developing scalable applications or optimising system performance.
Showcase Relevant Projects: Include links to your GitHub or portfolio where you have demonstrated your full-stack capabilities. Highlight projects that involved cloud platforms, databases, or AI integrations, as these are crucial for the position.
Prepare for Technical Questions: Anticipate technical questions related to your expertise in Python, web frameworks, and database management. Be ready to discuss your problem-solving approach and how you've tackled challenges in previous projects.
How to prepare for a job interview at Nume
✨Showcase Your Full-Stack Expertise
Be prepared to discuss your experience with both front-end and back-end technologies. Highlight specific projects where you've successfully integrated these skills, especially using Python and modern web frameworks like FastAPI or Django.
✨Demonstrate Problem-Solving Skills
Expect technical questions that assess your analytical thinking and problem-solving abilities. Prepare examples of challenges you've faced in previous roles and how you overcame them, particularly in building scalable applications.
✨Familiarise Yourself with AI and Fintech
Since Nume is focused on AI-driven financial solutions, brush up on your knowledge of AI architectures and fintech trends. Be ready to discuss how your background aligns with their mission to revolutionise financial management for SMEs.
✨Prepare Questions About the Company and Role
Interviews are a two-way street. Prepare insightful questions about Nume's vision, the team you'll be working with, and how they measure success in this role. This shows your genuine interest and helps you assess if it's the right fit for you.
