Senior Software Engineer

Senior Software Engineer

Full-Time 58500 - 71500 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Design and develop exceptional software while tackling exciting challenges.
  • Company: Join a fast-growing fintech startup reshaping performance marketing.
  • Benefits: Competitive salary, stock options, flexible hours, and professional development budget.
  • Other info: Be part of a diverse team with a focus on work/life balance.
  • Why this job: Make a real impact in a dynamic environment with autonomy and growth opportunities.
  • Qualifications: 3+ years of software engineering experience and strong coding skills.

The predicted salary is between 58500 - 71500 £ per year.

About LoyalBe

LoyalBe is a fast-growing Card-Linked-Offer (CLO) network. We connect leading brands with millions of consumers through our network of partners, including major card networks, banks, and fintechs. We offer a smarter, more measurable growth channel by connecting global brands, banks, and consumers in a single, frictionless, pay-for-performance rewards network. Today we work with top brands such as Just Eat, Enterprise Rent-A-Car, New Balance, Lego, adidas, Vodafone and more. We are seeking ambitious, commercially minded individuals to help us define the future of performance marketing. We are a rare breed in fintech/martech: Profitable, and reinvesting heavily in growth. We have validated the model; now we are scaling the commercial team to capture the market.

Role overview

We are looking for a passionate Senior Software Engineer to design, develop and deliver exceptional software. The role is full-stack and will require flexibility and a start-up mentality. You might be working on a new feature for our react dashboard one day, integrating with new bank APIs the next, and writing infrastructure-as-code the following day. You will be one of the early engineers to join us at this level, and depending on your interests, you'll contribute to various efforts from raising the bar in terms of best practices to the hiring and growth of the engineering team. You’ll join a passionate and innovative team reshaping how brands and consumers connect through payment-linked loyalty. You’ll have autonomy, impact, and the opportunity to help define the direction of a growing scaleup.

Ideal candidate

We're looking for someone who gets excited by solving new challenges and learning new things along the way. You're a self-starter and you like to be hands-on (i.e. write code) but also want to help steer the direction of the technology forward. We need someone who works well with uncertainty, frequent changes to product specifications and who can move fast. Salary and equity are competitive and are negotiable depending on experience.

What you'll do

  • Write well-designed, testable code (this will be most of your day)
  • Design and build APIs for use with our web app and partners
  • Build systems at scale, learn new technologies and share knowledge
  • Solve technical challenges with good coding practices while being conscious of functionality and robustness
  • Develop a deep understanding of our entire tech stack
  • Fully own the design and development of multiple features

Our tech stack

  • TypeScript + NestJS (Backend Services)
  • React (Frontend Web Dashboard)
  • MySQL
  • Docker
  • AWS

Requirements

  • Proven work experience as a Software Engineer or SSE (3+ years experience)
  • Knowledge of at least one high level programming language (Java, Javascript, C#, C++ or similar)
  • Knowledge of relational databases (we use MySQL - general SQL experience required)
  • Knowledge and experience with CI/CD
  • Experience of applying development best practices and patterns in relation to security, scalability and performance
  • Experience designing and building RESTful APIs
  • Experience with AWS or similar cloud platform provider
  • You should be very familiar with the SDLC from preliminary analysis to tests and production deployment

Benefits

  • Competitive salary and compensation package
  • Stock option plan - have a stake in the company you are building
  • Have your say on how the company solves tough challenges
  • Limited number of weekly meetings, aside from collaborating on technical solutions with the team where appropriate (i.e. more time to Get Stuff Done)
  • Macbook + home office budget
  • Health/wellbeing membership (money back on everyday healthcare costs, such as Dental, Optical and Physiotherapy)
  • Flexible holiday policy
  • Flexible working arrangements and flexible working hours
  • Professional development budget
  • And more!

Process

If we proceed with your application, the interview process will consist of a quick phone call, followed by a short programming challenge and 1-2 interviews. We aim to make quick decisions.

Diversity

We believe that being a diverse team will make us a stronger team and we want to hire people who believe the same. Please don't filter yourself out!

Startup disclaimer

We're a startup, so working with us means you can and will face different challenges than working in larger organisations. Yes, we're a small and fast-moving team which definitely has its advantages but that also means you'll have a lot of responsibility. Servers go down? It's up to us to fix it; there is no dev-ops team. At the same time, we're not Pied Piper building the decentralised web, so we don't expect you to be constantly available to resolve issues. Work/life balance is important!

Senior Software Engineer employer: loyalBe

LoyalBe is an exceptional employer that fosters a dynamic and innovative work culture, perfect for those looking to make a significant impact in the fast-paced world of fintech. With a strong emphasis on employee growth, we offer competitive salaries, stock options, and a professional development budget, ensuring that our team members are well-equipped to thrive. Our flexible working arrangements and commitment to diversity create an inclusive environment where every voice is valued, making LoyalBe a truly rewarding place to build your career.

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Contact Details:

loyalBe Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at loyalBe or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to loyalBe.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like loyalBe.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like loyalBe that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Software Engineer

Full-Stack Development
React
TypeScript
NestJS
MySQL
API Design and Development
CI/CD

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at loyalBe.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at loyalBe and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at loyalBe

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If loyalBe uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.