Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn
Senior Full Stack Engineer (Belfast-Hybrid)

Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn

Lisburn Full-Time 60000 - 75000 £ / year (est.) Home office (partial)
MCS Group

At a Glance

  • Tasks: Design, develop, and deploy scalable services in a cutting-edge fintech environment.
  • Company: Join a global fintech leader with a collaborative and innovative culture.
  • Benefits: Competitive salary, hybrid work model, and opportunities for professional growth.
  • Other info: Dynamic team with a focus on equality, diversity, and inclusion.
  • Why this job: Make a real impact on a next-gen platform while mentoring junior engineers.
  • Qualifications: 5+ years in full stack or backend engineering, strong React and AWS experience.

The predicted salary is between 60000 - 75000 £ per year.

MCS Group is delighted to be working with a global fintech market leader as they continue to scale their next-generation platform team with the addition of a Senior Full Stack Engineer. This is a unique opportunity to join a newly formed, high-performing engineering function building a greenfield platform in partnership with AWS. You'll work on cutting-edge, event-driven systems in a truly global environment, contributing across the full SDLC while mentoring junior engineers and influencing architectural decisions.

The Role: You'll take ownership of design, development, testing, and deployment of scalable services, driving engineering best practice and contributing to a modern microservices architecture. This role offers strong exposure to AWS-native technologies and the chance to work closely with senior technical stakeholders.

Key Requirements:

  • 5+ years' experience in full stack or backend engineering (TypeScript preferred)
  • Strong experience with React, TypeScript, REST/GraphQL APIs
  • Solid backend development experience (Node.js / C# / Java)
  • Experience with AWS (Lambda, API Gateway, AppSync, Fargate)
  • Microservices, event-driven architecture & messaging systems
  • Strong database experience (SQL & NoSQL)
  • CI/CD, testing, and Agile delivery experience

Desirable:

  • Experience in financial systems or regulated environments
  • C# / .NET exposure
  • Knowledge of low-latency systems

This is an excellent opportunity to work on a highly visible platform with real impact, within a collaborative, forward-thinking engineering culture.

To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact Matthew. Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles.

MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation. If you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request.

Not all agencies are the same. MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.

Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn employer: MCS Group

MCS Group is an exceptional employer, offering a dynamic and inclusive work environment where innovation thrives. As a Senior Full Stack Engineer in Belfast, you'll be part of a high-performing team dedicated to building cutting-edge fintech solutions, with ample opportunities for professional growth and mentorship. Enjoy the benefits of working with advanced AWS technologies while contributing to impactful projects that shape the future of finance.
MCS Group

Contact Detail:

MCS Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn

✨Tip Number 1

Network like a pro! Reach out to your connections in the fintech space or join relevant online communities. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving AWS and microservices. This will give potential employers a taste of what you can bring to their team.

✨Tip Number 3

Prepare for technical interviews by brushing up on your coding skills and system design principles. Practice common interview questions related to full stack development and be ready to discuss your past experiences in detail.

✨Tip Number 4

Don’t forget to apply through our website! We’ve got a range of exciting roles that could be perfect for you. Plus, it’s a great way to ensure your application gets the attention it deserves.

We think you need these skills to ace Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn

Full Stack Engineering
TypeScript
React
REST APIs
GraphQL APIs
Node.js
C#
Java
AWS
Microservices Architecture
Event-Driven Architecture
SQL
NoSQL
CI/CD
Agile Delivery

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your full stack experience, especially with TypeScript, React, and AWS technologies. We want to see how you can contribute to our greenfield platform!

Showcase Your Projects: Include examples of projects you've worked on that demonstrate your expertise in microservices and event-driven architecture. We love seeing real-world applications of your skills, so don’t hold back on the details!

Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this role and how you can make an impact. Mention your experience mentoring junior engineers and your approach to driving engineering best practices. We want to know what makes you tick!

Apply Through Our Website: For the best chance of getting noticed, apply directly through our website. It’s the easiest way for us to keep track of your application and ensures you’re considered for this exciting opportunity. Don’t miss out!

How to prepare for a job interview at MCS Group

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially TypeScript, React, and AWS. Brush up on your knowledge of microservices and event-driven architecture, as these will likely come up during technical discussions.

✨Showcase Your Experience

Prepare to discuss specific projects where you've taken ownership of design, development, and deployment. Highlight your experience with CI/CD and Agile methodologies, as well as any mentoring roles you've had with junior engineers.

✨Understand the Company’s Vision

Research MCS Group and the fintech market leader they’re working with. Understand their products and how your role as a Senior Full Stack Engineer fits into their overall strategy. This will help you align your answers with their goals during the interview.

✨Ask Insightful Questions

Prepare thoughtful questions about the team dynamics, architectural decisions, and the challenges they face in building their platform. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.

Senior Full Stack Engineer (Belfast-Hybrid) in Lisburn
MCS Group
Location: Lisburn

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