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For Companies At a Glance
- Tasks: Design and build large-scale systems while mentoring fellow engineers.
- Company: Fast-growing FinTech with a focus on innovation and collaboration.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Why this job: Shape the future of software in a dynamic, supportive environment.
- Qualifications: Experience in backend (Python) and frontend (TypeScript/React) development.
- Other info: Join a diverse team that values continuous learning and experimentation.
The predicted salary is between 36000 - 60000 £ per year.
A high-growth FinTech is expanding its engineering leadership and is looking for a Lead Software Engineer to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for someone who enjoys hands‑on engineering while also influencing architecture, mentoring others, and shaping how modern software is built and delivered.
What You’ll Take Ownership Of
- Designing, building, and improving large-scale distributed systems
- Working across both backend (Python) and frontend (TypeScript/React) components
- Taking full lifecycle ownership of your work — from concept to deployment and ongoing operation
- Contributing to architectural direction and evaluating technical decisions
- Supporting and uplifting engineers through mentorship and pairing
- Helping the team prioritise simplicity, performance, and long-term maintainability
- Making engineering decisions with product, users, and business impact in mind
- Leveraging modern tooling and AI-assisted development to optimise delivery
How the Engineering Teams Operate
- Squads are cross‑functional with engineers, product, and design working closely together
- Work is guided by clear outcomes and real user needs
- Continuous deployment is the default, supported by fully automated pipelines
- Strong emphasis on testing, reliability, and observability
- Engineers hold end‑to‑end responsibility for the systems they create
- The platform is cloud‑native and designed for scale, resilience, and rapid iteration
- A collaborative environment where ideas are shared openly and respectfully
- Diverse teams where inclusion is part of the everyday culture
- Engineers have freedom to experiment and propose new approaches
- Low‑ego, supportive leadership focused on enabling people to do their best work
- A culture of continuous learning and improvement, backed by data and real‑world feedback
Tech Environment
You’ll work with a modern and thoughtful stack, which includes:
Plus a strong testing culture powered by: Jest • Cypress • pytest • React Testing Library
Seniority level Mid‑Senior level
Employment type Full‑time
Job function Information Technology
Lead Software Engineer in England employer: Atarus
Contact Detail:
Atarus Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Software Engineer in England
✨Tip Number 1
Network like a pro! Reach out to your connections in the FinTech space and let them know you're on the lookout for a Lead Software Engineer role. Personal recommendations can make a huge difference, so don’t be shy about asking for introductions.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving Python and TypeScript/React. This gives potential employers a taste of your hands-on engineering abilities and architectural thinking.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss how you’ve mentored others and contributed to team success. Remember, they want to see how you can uplift the team while making impactful engineering decisions.
✨Tip Number 4
Apply through our website! We’re always looking for talented individuals who are passionate about building modern software. Plus, applying directly shows your enthusiasm and commitment to joining our collaborative environment.
We think you need these skills to ace Lead Software Engineer in England
Some tips for your application 🫡
Show Your Passion for Engineering: When writing your application, let your enthusiasm for software engineering shine through! Share specific examples of projects you've worked on, especially those that highlight your hands-on experience with backend and frontend technologies like Python and TypeScript/React.
Tailor Your Application: Make sure to customise your application to reflect the job description. Highlight your experience in designing and building large-scale distributed systems, and don’t forget to mention any mentoring or leadership roles you've taken on. We love seeing how you can influence architecture and support your team!
Emphasise Collaboration: Since we value a collaborative environment, be sure to mention your experience working in cross-functional teams. Talk about how you've partnered with product and design teams to achieve clear outcomes and meet real user needs. This shows us you're a great fit for our culture!
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 gives you a chance to explore more about our company and what we stand for!
How to prepare for a job interview at Atarus
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially Python and TypeScript/React. Brush up on your knowledge of large-scale distributed systems and be ready to discuss how you've used these technologies in past projects.
✨Showcase Your Leadership Skills
Since this role involves mentoring and influencing architecture, prepare examples of how you've led teams or projects before. Think about times when you’ve uplifted others or made impactful engineering decisions that benefited the team and the product.
✨Emphasise Collaboration
The company values a collaborative environment, so be ready to discuss how you work with cross-functional teams. Share experiences where you’ve successfully collaborated with product and design teams to achieve clear outcomes based on user needs.
✨Prepare for Problem-Solving Questions
Expect technical questions that assess your problem-solving skills. Practice coding challenges and system design scenarios that reflect real-world applications. Be prepared to explain your thought process and decision-making as you tackle these problems.
