Staff Fullstack Engineer in London
Staff Fullstack Engineer

Staff Fullstack Engineer in London

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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Gizmo

At a Glance

  • Tasks: Build and scale backend services for an innovative learning platform.
  • Company: Join Gizmo, a fast-growing AI startup revolutionising learning.
  • Benefits: Competitive salary, equity, hybrid work, and private health insurance.
  • Why this job: Make a real impact in shaping the future of learning with cutting-edge technology.
  • Qualifications: Strong fullstack engineering skills with a focus on backend development.
  • Other info: Be part of a dynamic team with significant growth opportunities.

The predicted salary is between 43200 - 72000 £ per year.

About Us

Gizmo is an AI startup on a mission to make learning so easy that anyone can learn anything. We are building Duolingo for anything - a platform that uses gamification and social mechanics to make learning fun. With over 1.7 million monthly active users and $5M in annual recurring revenue, we are already one of the fastest-growing startups in the UK. Backed by leading investors, we recently raised $22M in Series A funding to accelerate our vision of helping 1 billion people learn.

Role Overview

We are looking for a Staff level Fullstack Product Engineer (Individual Contributor) with a strong backend focus to join our small, highly talented team at Gizmo. While we have a deliberately flat structure, this is a high-impact role for an experienced engineer who is excited to own meaningful parts of our product and help shape the technical foundations of our learning platform. You will report directly to the Co-Founder/CTO, work closely with design and product, and play a key role in shaping the core experience for our rapidly growing user base. You will do this by building and scaling the systems that power our learning platform and delivering backend infrastructure and product features that make learning intuitive, playful and engaging. You will be comfortable working across the full stack, but your primary focus will be on designing and shipping high-quality backend systems and APIs.

If you are looking to join an engaging, collaborative team during an exciting stage of growth, with plenty of opportunity to make a significant impact and grow alongside us, this is the perfect time to join Gizmo and help shape the future of learning.

Key Responsibilities

  • Build, maintain and scale backend services and APIs that power our learning platform across web and mobile.
  • Collaborate closely with engineers, designers and founders to deliver features that are seamless, intelligent and impactful.
  • Contribute across the full stack. While backend development will be your focus, you will support frontend codebases and product features when needed.
  • Integrate advanced product capabilities such as personalisation, gamification and spaced repetition into the core learning experience.
  • Own features end-to-end, from architectural design and implementation to deployment, iteration and ongoing improvement.
  • Participate in code reviews, technical planning and team stand-ups, helping us maintain a high engineering standard.
  • Work closely with the team to continuously improve performance, reliability and scalability as we grow.

Requirements

Technical Requirements

  • Strong fullstack engineering fundamentals with a backend focus and proven experience shipping complex product features.
  • Ideally you would be skilled in Python, Typescript and SQL, but only SQL is necessary. We are standardising our stack on Typescript shortly. Preference (not essential) for experience with React and familiarity with tools such as BigQuery, Pub/Sub, Celery, Redis or RabbitMQ.
  • Comfortable owning systems and features from concept to production and beyond.

Behaviours and Motivations

  • Clear communicator who can break down complexity and collaborate effectively across technical and non-technical teams.
  • Driven by impact. You prioritise work that moves the needle for users and the business.
  • Self-starter with a maker mindset. We are ideally looking for individuals with start-up or founder experience.
  • Fast learner who is not afraid of new challenges. Ambitious, motivated and excited to build something meaningful.

Benefits

  • Highly competitive salary.
  • You will own a piece of what you are building - equity included.
  • Hybrid working model with 4 days in our Shoreditch, London office.
  • The opportunity to become one of the earliest employees in one of the UK’s fastest-growing startups.
  • Private health insurance.
  • Enhanced parental leave.

Staff Fullstack Engineer in London employer: Gizmo

At Gizmo, we pride ourselves on being an innovative AI startup that fosters a collaborative and engaging work culture. As a Staff Fullstack Engineer, you'll have the unique opportunity to make a significant impact on our learning platform while working closely with a talented team in our vibrant Shoreditch office. With competitive salaries, equity options, and a hybrid working model, we are committed to supporting your professional growth and well-being as we strive to revolutionise the way people learn.
Gizmo

Contact Detail:

Gizmo Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Staff Fullstack 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 Gizmo. A personal introduction can make all the difference when it comes to landing that interview.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those that highlight your backend expertise. This gives us a tangible way to see what you can bring to the table.

✨Tip Number 3

Prepare for technical interviews by brushing up on your coding skills and system design principles. Practice common algorithms and data structures, and be ready to discuss how you've tackled challenges in past projects.

✨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 us you’re genuinely interested in joining our team at Gizmo.

We think you need these skills to ace Staff Fullstack Engineer in London

Fullstack Engineering
Backend Development
Python
Typescript
SQL
API Development
Code Review
Technical Planning
Collaboration
Gamification
Personalisation
Spaced Repetition
Performance Improvement
Reliability Enhancement
Scalability

Some tips for your application 🫡

Show Your Passion: When you're writing your application, let your enthusiasm for learning and technology shine through. We love seeing candidates who are genuinely excited about our mission to make learning fun and accessible for everyone.

Tailor Your Experience: Make sure to highlight your relevant experience in fullstack development, especially your backend skills. We want to see how your past projects align with the role and how you can contribute to our platform's growth.

Be Clear and Concise: Keep your application straightforward and to the point. Use clear language to describe your achievements and skills, as this helps us quickly understand what you bring to the table. Remember, clarity is key!

Apply Through Our Website: We encourage you to submit your application directly through our website. This way, we can ensure your application gets the attention it deserves, and you'll be one step closer to joining our amazing team at Gizmo!

How to prepare for a job interview at Gizmo

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially Python, Typescript, and SQL. Brush up on your backend development skills and be ready to discuss how you've used these technologies in past projects.

✨Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've tackled complex engineering challenges. Gizmo is looking for someone who can own features from concept to production, so highlight your experience in taking projects through all stages of development.

✨Emphasise Collaboration

Since you'll be working closely with designers and product teams, be ready to discuss how you’ve successfully collaborated in the past. Share instances where your clear communication made a difference in a project’s outcome.

✨Demonstrate Your Passion for Learning

Gizmo is all about making learning fun and engaging. Show your enthusiasm for the mission by discussing any personal projects or experiences that reflect your passion for education and technology. This will resonate well with their vision.

Staff Fullstack Engineer in London
Gizmo
Location: London
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