At a Glance
- Tasks: Join our team to develop innovative accounting tech and solve real-world finance challenges.
- Company: Fast-growing accounting-tech startup with a mission to revolutionise finance teams.
- Benefits: Competitive salary, share options, generous holiday, and personal development budget.
- Other info: Work in a collaborative team with excellent career growth opportunities.
- Why this job: Make a significant impact in a dynamic startup environment while learning and growing your skills.
- Qualifications: Experience as a backend engineer; familiarity with Java/Kotlin/Groovy is a plus.
The predicted salary is between 75000 - 75000 £ per year.
We are an accounting-tech startup building automation and AI to eliminate the tedious manual spreadsheet-based work that haunts in-house finance teams every single month. We serve the mid-market end of SMB: in-house finance teams of 2–10 people. Our mission is to mend month end and enable real-time accounting.
We recently passed £1m ARR and are growing fast after four years in market, doubling our revenue in 2025. We are in a phenomenal position as category leaders — evidenced by our strategic partnership with Xero and winning Xero's Global People's Choice Award, ahead of 1,200+ connected solutions. Our team spans the UK, Australia and South Africa, with the UK and Australia as our largest markets and North America now opened up as a growth focus.
We are founded by experienced entrepreneurs in David Tuck (ex-CFO and founder of Chaser) and James Scott-Griffin (former CTO at Idio/Optimizely and Rungway). Backed by elite investors, we are doubling the team to 24 as we accelerate the next phase of growth.
About Mayday: Mayday is headquartered in the UK, and this role is open to candidates in the UK, preferably in or close to London.
The Role: You will report directly to the CPTO and work alongside the whole business to deliver next-generation accounting technology. Since our product is deep accounting tech, familiarity with accounting is a bonus, and at a minimum you are willing to learn its concepts and processes. All employees are supported in their personal development with both time and budget, so we will help you gain the knowledge you need.
Since Mayday is a startup, you will be required to wear multiple hats and be comfortable working in a fast-paced, sometimes unpredictable environment. As a small team, your contributions will be significant and highly visible. You will be asked to find pragmatic solutions which allow us to test product hypotheses rapidly, and once they are proven, build scalable, dependable, and well-tested product for our customers to use.
Our backend tech stack is Spring Boot with Java/Kotlin/Groovy, MySQL and Opensearch, hosted on AWS. Ideally, you are an expert in at least one of those tools, but it is ok if you aren’t - we are looking for great people, so your experience is more valuable than the specifics. Our frontend is React with Typescript, and you will be expected to contribute small features to the frontend (though the role is at least 95% backend). We also have an app built in Ruby on Rails, and experience with this stack will be a big plus.
About You: You are an experienced engineer with multiple years of working in startups as a backend engineer; you have a strong, pragmatic problem-solving mindset; you are comfortable working both collaboratively and on your own as location and task requires.
The Details:
- Salary is up to £75k depending on experience
- Share options from day 1
- 25 days' paid holiday, plus public holidays
- Personal learning and development budget
- 1 day a week in person in Central London (likely more during onboarding)
Backend Engineer (UK) in London employer: Mayday Holdings Limited
Mayday Holdings Limited is an innovative accounting-tech startup that offers a dynamic work environment in the heart of Central London. With a strong focus on employee growth and development, we provide opportunities for meaningful contributions across various functions, including sales and customer success. Our collaborative culture, combined with flexible co-working options, ensures that you can thrive both personally and professionally while being part of a forward-thinking team.
StudySmarter Expert Advice🤫
We think this is how you could land Backend Engineer (UK) in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to backend tech like Spring Boot or Java. This gives potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. Use platforms like LeetCode or HackerRank to sharpen your skills. Remember, confidence is key!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re genuinely interested in joining our team at Mayday. Let’s make accounting tech awesome together!
We think you need these skills to ace Backend Engineer (UK) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with our backend engineering role. Highlight any relevant projects or technologies you've worked with, especially those in our tech stack like Java, Spring Boot, or AWS.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're excited about joining Mayday. Share your passion for accounting tech and how your background makes you a great fit for our fast-paced startup environment.
Showcase Problem-Solving Skills:We love engineers who can think on their feet! In your application, give examples of how you've tackled challenges in previous roles. This will help us see your pragmatic approach to problem-solving.
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 shows us you’re keen to join our team!
How to prepare for a job interview at Mayday Holdings Limited
✨Know Your Tech Stack
Familiarise yourself with the backend tech stack mentioned in the job description, especially Spring Boot, Java, and MySQL. Be ready to discuss your experience with these technologies and how you've used them in past projects. If you have any experience with Ruby on Rails or React, make sure to highlight that too!
✨Show Your Problem-Solving Skills
Prepare examples of how you've tackled complex problems in previous roles. Think about specific challenges you faced and the pragmatic solutions you implemented. This will demonstrate your strong problem-solving mindset, which is crucial for a startup environment.
✨Embrace the Startup Culture
Research what it means to work in a startup and be ready to discuss how you can adapt to a fast-paced, sometimes unpredictable environment. Share experiences where you've had to wear multiple hats or pivot quickly in your previous roles to show you're a good fit for their dynamic team.
✨Ask Insightful Questions
Prepare thoughtful questions about the company's mission, growth plans, and team dynamics. This shows your genuine interest in the role and helps you assess if the company aligns with your career goals. For instance, ask about their approach to personal development and how they support employees in learning new skills.
