Senior Software Engineer - London

Senior Software Engineer - London

Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Join us to develop innovative travel management software and collaborate with a dynamic product team.
  • Company: Perk is a leading platform transforming how businesses manage travel and expenses.
  • Benefits: Enjoy competitive pay, generous vacation, health perks, and opportunities for personal growth.
  • Other info: Work in a vibrant, collaborative environment with a focus on in-person teamwork.
  • Why this job: Make a real impact in the tech world while working with cutting-edge tools and technologies.
  • Qualifications: Experience in software development, particularly with Python/Django or React, and a passion for quality.

The predicted salary is between 63000 - 77000 £ per year.

About Us

Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we’re on a mission to power real work, with real impact. We’re trusted by more than 10,000 companies worldwide, including Wise, On Running, Breitling, and Fabletics, and we’re tackling the 7 hours of lost productivity per employee each week, a $1.7 trillion problem. Founded in 2015, Perk has grown into a global company of more than 1,800 people across 12 offices globally, with headquarters in London and Boston. We combine innovation, control, and simplicity to transform how businesses work and how people feel at work.

At Perk, we’re driven by our values, like being an owner, delivering a 7-star experience, and working as one team. We value curiosity, purpose, and mindset, not just knowledge, to unlock the power in your potential. Our talent team brings together leading minds from travel and SaaS, representing over 70 countries. If you’re excited about having a real impact and shaping how millions of people experience work, we’d love you on the team.

Are you a Senior Software Engineer with extensive programming experience? We’re not looking for stack experts. We’re looking for smart people who can bring in the best tools and processes to get the job done. You will work on a day-to-day basis with our product team to design, architect and implement our product. Perk is a next-generation platform to take the pain out of booking and managing business travel.

As a Senior Software Engineer, this position involves:

  • Product development in Python/Django and/or React of a travel-related web-based product
  • Integrations between our product to 3rd party APIs
  • System architecture design, implementation, and testing
  • Work in an Agile environment with strong attention to a well-documented code, unit testing, and continuous integration
  • Being able to mentor, coach, and train other colleagues as a domain expert

Required skills and experience:

  • "Product Engineering" mindset
  • Pragmatism and obsession for simplicity, efficiency, and performance
  • Extensive experience in similar roles building technically complex products in any web programming language
  • An expert level at server-side, client-side or full stack development. Your final role within the team will depend on your skills and internal training will be provided
  • Obsession for quality and testing
  • Eager to learn new technologies and frameworks
  • Strong communication skills

Bonus points for:

  • Experience using AI coding tools during development process, such as copilot, cline or similar
  • Experience building AI backed product features using AWS, GCP or OpenAI platforms
  • Experience in the travel industry
  • DevOps experience with the AWS suite
  • Experience working with high-performing, Agile development teams
  • People who like to build stuff (we really like people who maintain/contribute to open source projects)

What do we offer?

  • Competitive compensation including equity in the company
  • Generous vacation days so you can rest and recharge
  • Health perks such as private healthcare or gym allowance depending on your location
  • Unforgettable Perk events including travel to one of our hubs
  • Mental health support tool for your wellbeing
  • Exponential growth opportunities

Our Vision is for a world where Perk serves as the platform for human connection in-real-life (IRL). We take an IRL-first approach to work, where our team works together in-person 3 days a week. As such, this role requires you to be based within commuting distance of our London hub. We fundamentally believe in the value of meeting in-real-life to improve connectivity, productivity, creativity and ultimately making us a great place to work.

At Perk, we prioritise experience and potential over academic qualifications for this role. We believe that talent and ability aren't always reflected in formal credentials.

For certain roles, we provide relocation assistance. Please specify your need for this in your application, and we will evaluate the possibility on a case-by-case basis. English is our official office language, so we request that resumes be submitted in English for effective communication.

Perk is a global company with a diverse customer base, and we want to ensure the people behind our product reflect that. We’re an equal opportunity employer, meaning you’re welcome at Perk regardless of your appearance, where you’re from, or anything else that makes you.

How We Work

At Perk, we take an IRL-first approach to work, where our team works together in-person 3 days a week. As such, this role requires you to be based within commuting distance of our hubs. We fundamentally believe in the value of meeting in real life to improve connectivity, productivity, creativity and ultimately making us a great place to work.

For certain roles, we can help with relocation from anywhere in the world, English is the official language at the office. Please submit your resume in English if you choose to apply. Do not forget to submit an updated portfolio and/or resume.

Protect Yourself from Recruitment Scams

All official communication from Perk will always come from email addresses ending in @perk.com or @externalperk.com, our verified social media channels, or recruiters listed on our official LinkedIn page. We will never ask you to pay for equipment, training, or fees, request sensitive personal information such as bank details early in the process, or communicate through unofficial apps like WhatsApp, Telegram, or Signal. If you receive a message claiming to be from Perk that seems suspicious, please do not respond. Forward it to security@perk.com, and we will confirm whether it is legitimate.

Senior Software Engineer - London employer: Perk

As a leading fintech company in London, we pride ourselves on fostering a dynamic work culture that champions innovation and collaboration. Our employees benefit from a hybrid working model, competitive remuneration, and ample opportunities for professional growth within the rapidly evolving payments sector. Join us to be part of a forward-thinking team dedicated to operational excellence and making a meaningful impact in the fintech landscape.

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Contact Details:

Perk Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer - London

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 Perk 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 Perk.

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 Perk.

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 Perk 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 - London

Python
Django
React
API Integration
System Architecture Design
Agile Methodologies
Unit Testing

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 Perk.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Perk 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 Perk

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 Perk 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.