At a Glance
- Tasks: Build innovative features and improve platform performance in a dynamic AI environment.
- Company: Fast-growing AI product scale-up with a strong engineering team.
- Benefits: Competitive salary, equity options, hybrid working, and mentorship opportunities.
- Other info: Opportunity for meaningful ownership and influence in a thriving startup.
- Why this job: Join a small, impactful team and shape the future of a live product.
- Qualifications: Experience in full stack development and strong collaboration skills.
The predicted salary is between 80000 - 95000 £ per year.
A high growth AI product company is hiring a Senior Full Stack Engineer to join a strong engineering team building a platform already being used at meaningful scale. This is the kind of environment where engineers are trusted with real ownership, expected to contribute to technical direction, and surrounded by people who care deeply about building good products well. The product is live, revenue is strong, customers are using it daily, and growth is happening quickly enough that engineering quality and scalability now matter just as much as speed. They are still early enough that strong engineers can heavily influence architecture, product direction, engineering standards, and how the platform evolves over the next few years.
What you'll be doing:
- Building end to end product features across frontend and backend
- Designing APIs, backend services, data models, and user facing functionality
- Improving platform performance, usability, reliability, and maintainability as usage scales
- Contributing to technical direction and engineering standards across the product
- Working closely with product and design teams to shape solutions collaboratively
- Mentoring and supporting other engineers through strong technical practice and communication
- Making pragmatic engineering decisions without overengineering everything into oblivion
Tech stack:
- Frontend: Vue.js / TypeScript
- Backend: Python / FastAPI
- Cloud & Infrastructure: AWS / Azure, Terraform, GitHub Actions
They are absolutely open to engineers from adjacent stacks. Strong product engineers are being considered if they are comfortable operating across modern web systems.
What they're looking for:
- Strong experience building production software across frontend and backend systems
- Experience owning technical decisions and delivering customer facing product functionality
- Engineers who care about usability and product outcomes, not only clean abstractions
- Strong communication and collaboration skills
- Comfortable operating in ambiguity and making sensible trade offs
- Experience within startup, scale up, or product led environments is beneficial
The calibre bar is high! The team is intentionally small, thoughtful, and technically strong. Engineers here are expected to contribute ideas, challenge assumptions, and operate with a high degree of autonomy. For the right person, it is one of those rare opportunities where you get meaningful ownership, a smart team, commercial traction, strong funding, and a product that is already proving itself in the market, without joining so late that all the interesting decisions have already been made.
Full Stack Engineer. Job in London LilyLifestyle Jobs employer: SR2
LilyLifestyle is an exceptional employer for a Senior Full Stack Engineer, offering a dynamic hybrid working environment in London where innovation thrives. With a strong focus on employee growth, engineers are empowered to take ownership of their work and influence the product's direction while collaborating with a talented team. The company fosters a culture of trust and autonomy, ensuring that every team member can contribute meaningfully to a product that is already making waves in the market.
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Engineer. Job in London LilyLifestyle Jobs
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with current employees at the company. A personal introduction can make all the difference in getting your foot in the door.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those that align with the tech stack mentioned in the job description. This gives you a chance to demonstrate your expertise beyond just a CV.
✨Tip Number 3
Prepare for the interview by practising common technical questions and coding challenges. We recommend doing mock interviews with friends or using online platforms to get comfortable with the format and types of questions you might face.
✨Tip Number 4
Don’t forget to follow up after your interview! A quick thank-you email can leave a lasting impression and shows your enthusiasm for the role. Plus, it keeps you on their radar as they make their decision.
We think you need these skills to ace Full Stack Engineer. Job in London LilyLifestyle Jobs
Some tips for your application 🫡
Show Your Passion:When you're writing your application, let your enthusiasm for the role and the company shine through. We want to see that you’re genuinely excited about building great products and being part of a strong engineering team.
Tailor Your CV:Make sure your CV is tailored to highlight your experience with both frontend and backend systems. We’re looking for engineers who can own technical decisions, so showcase your relevant projects and achievements that demonstrate this.
Be Clear and Concise:Keep your application clear and to the point. We appreciate well-structured applications that make it easy for us to see your skills and experiences. Avoid jargon unless it’s relevant to the role – we want to understand your journey!
Apply Through Our Website:Don’t forget to apply 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 you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at SR2
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in the technologies mentioned in the job description, especially Python, TypeScript, and the frameworks like FastAPI and Vue.js. Be ready to discuss your past experiences with these tools and how you've used them to build scalable applications.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous projects and how you overcame them. This role values engineers who can make pragmatic decisions, so be ready to share examples of when you had to balance speed with quality.
✨Demonstrate Collaboration and Communication
Since this position involves working closely with product and design teams, think of examples where you’ve successfully collaborated with others. Highlight your ability to communicate technical concepts clearly and how you’ve mentored or supported fellow engineers.
✨Embrace the Startup Mindset
Familiarise yourself with the dynamics of a startup environment. Be prepared to discuss how you handle ambiguity and make trade-offs. Show that you’re excited about contributing to the technical direction and engineering standards of a growing product.
