Senior Backend Engineer – Mobile Apps in Burgess Hill

Senior Backend Engineer – Mobile Apps in Burgess Hill

Burgess Hill Full-Time 60000 - 84000 £ / year (est.) No working from home possible
N Consulting Limited

At a Glance

  • Tasks: Architect and develop backend solutions for a travel mobile app using Kotlin or Java.
  • Company: Join N Consulting Ltd, a forward-thinking tech company in Burgess Hill.
  • Benefits: Competitive daily rate, hybrid work model, and potential for permanent hire.
  • Other info: Dynamic team environment with opportunities for mentorship and career growth.
  • Why this job: Lead innovative projects and make a real impact in the travel industry.
  • Qualifications: 8+ years in software development with expertise in microservices and Agile leadership.

The predicted salary is between 60000 - 84000 £ per year.

Location: Burgess Hill, United Kingdom

Salary: £300 - £350 /day

Job Type: Contract

Date Posted: February 2nd, 2026

About the Role: We are seeking a highly motivated, independent, and technically skilled Senior Engineer to join our team and build the service layer (backend-for-frontend) for an upcoming iOS and Android travel mobile application. This is a hands-on role where you will architect, develop, and lead initiatives across software development, solutioning, and team leadership.

Seniority Level: 8+ years of professional software development experience

Essential Criteria:

  • 6+ years of professional software development experience
  • Expertise in building microservices or backend-for-frontend architectures for mobile applications using Kotlin or Java 17+, with Spring and build automation (Maven/Gradle)
  • Strong experience with observability tools such as Sentry, ELK, Dynatrace
  • Experience technically leading Agile engineering teams and participating in Agile ceremonies
  • Deep knowledge of cloud technologies, CI/CD, and fast, reliable code delivery (e.g., Github Actions, CircleCI)
  • Bachelor’s degree in Computer Science or related field (advanced degree preferred)
  • Comfortable working on a 6-month contract with potential for permanent hire

Key Responsibilities:

  • Application Solutioning: Architect and design solutions based on domain-driven design in collaboration with solution architects, staff engineers, business architects, and consumer partners. Present solutions to senior leadership and wider forums, incorporating feedback and driving sign-offs. Document architecture, technical requirements, high-level and low-level designs, including component design, data models, integration views, infrastructure, and technology stack. Conduct quantitative comparative analysis on solution options.
  • Software Development: Set up infrastructure and development environments. Write and deliver high-quality code in Kotlin. Lead code reviews and mentor peers. Build monitoring dashboards and logging/alerting strategies. Monitor system performance, improve software quality through root cause analysis. Demonstrate deep understanding of infrastructure and development tools. Maintain responsibility for planning, analysis, crafting, building, testing, and maintaining assigned applications.
  • Leadership: Prepare and present solutions and progress updates to product and technology leadership. Collaborate effectively across engineering and enterprise teams. Mentor and coach junior team members. Influence team practices by challenging the status quo and demonstrating risk-taking. Exhibit self-reliance to achieve team goals.

Location: Burgess Hill, UK

Work Mode: Hybrid – at least 3 days in office

Contract Duration: 6 months (with potential for permanent hire at end client)

Senior Backend Engineer – Mobile Apps in Burgess Hill employer: N Consulting Limited

N Consulting Ltd is an exceptional employer located in Burgess Hill, UK, offering a dynamic work culture that fosters innovation and collaboration. With a strong emphasis on employee growth, the company provides opportunities for mentorship and leadership development, ensuring that team members can thrive in their careers. The hybrid work model allows for flexibility while maintaining a vibrant office environment, making it an ideal place for skilled professionals seeking meaningful and rewarding employment.

N Consulting Limited

Contact Details:

N Consulting Limited Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Backend Engineer – Mobile Apps in Burgess Hill

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 N Consulting 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 N Consulting 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 N Consulting 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 N Consulting 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 – Mobile Apps in Burgess Hill

Kotlin
Java 17+
Spring
Maven
Gradle
Microservices Architecture
Backend-for-Frontend Architecture

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 N Consulting 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 N Consulting 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 N Consulting 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 N Consulting 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.