At a Glance
- Tasks: Join a dynamic team to develop and modernise secure payment systems using .NET/C#.
- Company: Parser, a fast-growing tech firm transforming businesses through digital solutions.
- Benefits: Competitive salary, medical insurance, flexible hybrid work, and a multicultural community.
- Other info: Join a diverse team committed to innovation and inclusivity.
- Why this job: Make a real impact in a rapidly growing company while working with top-tier specialists.
- Qualifications: Proficiency in .NET/C#, Azure, and experience in Agile environments.
The predicted salary is between 70000 - 90000 £ per year.
Who is Parser?
Technology alone does not create impact - the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organizations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team of 340+ engineers and consultants across Europe (UK, Spain, Portugal), the Americas (US, Argentina, Uruguay, Colombia), and the Middle East. We combine global reach with a mindset focused on agility, senior expertise, and close collaboration. We work as an extension of our clients' teams, helping them define the right problems, shape solutions, and deliver technology-driven outcomes that create measurable business value. Our expertise spans software engineering, AI & data, product development, and customer experience, delivered by teams that combine strong technical depth with a consulting mindset.
Why Join Us?
If you are looking for a place where you can think beyond execution, take true ownership of outcomes, influence decisions, and continuously learn alongside top-tier specialists in a truly global environment, we'd love to meet you.
How will you impact?
Join a fast-growing technology organization and bring your coding expertise to a highly skilled engineering team. We are looking for a hands-on Senior .NET/C# Software Engineer to help simplify a complex, highly secure payment stack and modernize our vault systems. In this role, you will seamlessly integrate into the existing team, providing the execution power needed to meet critical deliverables and drive technology forward.
Your key responsibilities:
- Drive Execution: Act as a dedicated, hands-on contributor to deliver high-quality backend code based strictly on pre-defined architecture and technical designs.
- Maintain Excellence: Write clean, maintainable, and testable .NET/C# code, seamlessly submitting and managing Pull Requests (PRs) within established workflows.
- Modernize Systems: Help simplify the payment stack by supporting the transition from legacy vault infrastructure to modernized, PCI-compliant solutions.
- Seamless Integration: Augment the development team by swiftly adopting internal tools, coding standards, and CI/CD processes.
What you'll bring to the role:
Essential Requirements:
- Core Language & Cloud: Mandatory proficiency in .NET / C# and Azure cloud infrastructure.
- Architecture: Experience with scalable backend services, secure enterprise APIs, and modern distributed systems.
- Proven Backend Experience: Extensive background in .NET/C# backend development, particularly within secure, highly compliant environments.
- Execution Focus: A strong willingness to work as a full-time, embedded team member whose primary focus is on coding execution and delivering on provided technical specifications.
- Agile Delivery: Proven experience working in Agile environments, consistently delivering high-quality code even under tight deadlines.
- Problem Solving & Autonomy: Excellent problem-solving skills with the proven ability to work independently to overcome technical hurdles, while remaining an active, collaborative team player.
- Exceptional Communication: Great communication skills and the ability to interact effectively with a wide range of stakeholders.
- Cloud Proficiency: Familiarity with the Microsoft Azure ecosystem and related enterprise services.
Desirable Requirements:
- Domain Knowledge: Previous knowledge of or experience in the payments or broader financial sector is a great plus, but not a strict requirement.
Location: London (Hybrid) or Spain (full remote)
You will receive:
- The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.
- The opportunity to be part of an amazing, multicultural community of tech experts.
- A highly competitive compensation package.
- A flexible and hybrid working environment.
- Medical insurance.
Parser is committed to fostering an inclusive workplace and providing equal employment opportunities to all applicants regardless of race, religion, gender, sexual orientation, age, disability, or any other protected characteristic under applicable law. If you require reasonable accommodations during the recruitment process, please let us know and we will work with you to support your participation.
By applying to this role, you acknowledge that your personal data will be processed in accordance with Parser's Privacy Notice for recruitment purposes. Parser may use AI-assisted tools during certain stages of the recruitment process to support operational efficiency. Our recruiting teams use AI to streamline note-taking and scheduling. All hiring decisions are made by people, with human review and oversight.
Come and join our #ParserCommunity.
Senior Backend Engineer (.NET) in London employer: Parser Limited
Parser is an exceptional employer that offers a dynamic and inclusive work environment, where employees can take ownership of their projects and collaborate with top-tier specialists in a multicultural setting. With a focus on continuous learning and professional growth, Parser provides competitive compensation, flexible working arrangements, and the opportunity to be part of a rapidly growing company that is redefining software product development. Join us in London or Madrid to make a meaningful impact in the tech industry while enjoying a supportive and agile workplace culture.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Backend Engineer (.NET) in 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 Parser Limited 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 Parser Limited.
✨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 Parser Limited.
✨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 Parser Limited 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 Backend Engineer (.NET) in London
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 Parser Limited.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Parser Limited 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 Parser Limited
✨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 Parser Limited 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.
