Director, Software Engineering in Belfast

Director, Software Engineering in Belfast

Belfast Full-Time 80000 - 100000 £ / year (est.) No working from home possible
Symphony

At a Glance

  • Tasks: Lead the evolution of our Trader Voice product and mentor a dynamic engineering team.
  • Company: Join Symphony, a cutting-edge communication and markets technology company.
  • Benefits: Competitive salary, bonus plan, and flexible benefits tailored to your needs.
  • Other info: Be part of a diverse team in a collaborative Belfast office environment.
  • Why this job: Drive innovation in AI-powered collaboration and modern cloud-native architecture.
  • Qualifications: 10+ years in engineering management with expertise in .NET and Linux.

The predicted salary is between 80000 - 100000 £ per year.

About us @Symphony We’ve spent the last 10 years building a communication and markets technology company, powered by interconnected platforms: messaging, voice, directory and analytics. Over 1000 institutions use our modular technology built for global finance. Security is in our DNA with uncompromising data protection, end-to-end encryption and resilient architecture, all created on a foundation of trust with our customers. But that was only chapter one. We’re now building on our purpose‑built network, expanding AI‑powered, real‑time collaboration, redefining flexibility with fully cloud‑native software with our trader voice product, and rethinking the industry’s approach to identity verification, connection and intelligence. The opportunity and our ambition are huge. But we need passionate, dedicated individuals to get there. At Symphony we work hard and fast. Our unique blend of technology and financial services makes it an environment you won’t get elsewhere.

Role Description We are seeking an experienced Engineering Director to lead the evolution of our Trader Voice product. Located in our Belfast office, this role is an anchor for our engineering function and will lead and develop an engineering team dedicated to our best‑in‑class trader voice product. You will drive a high‑stakes technical pivot: migrating our core systems from a legacy Windows/WPF foundation to a modern, cloud‑native architecture running on Ubuntu (Linux) with a Blazor frontend. This is a global position, requiring seamless collaboration across our engineering teams in Sweden, France, and New York.

Key Responsibilities

  • Team Scaling & Leadership: Recruit, onboard, and mentor engineers within the immediate team and across the Belfast office. Serve as a core engineering lead for the site where you will drive office culture while ensuring it aligns with our global standards. Drive the build of our voice lab located in the Symphony Belfast office.
  • Architectural Evolution: Oversee the transition from .NET on Windows to .NET on Ubuntu, replacing WPF desktop interfaces with high‑performance Blazor web components.
  • AI‑Augmented Development: Champion the use of AI (e.g., Copilot, Cursor, LLMs) for feature generation, automated test systems, and legacy refactoring. Use AI to bypass the onboarding tax and accelerate the migration.
  • Global Integration: Act as a key bridge between Belfast and our teams in Sweden, France, and New York, ensuring consistent API contracts and architectural alignment across time zones.
  • Real‑Time Systems: Maintain and optimize mission‑critical & Headless components, ensuring robust data distribution via WebSockets and REST APIs for Tier‑1 global Partners.

Required Qualifications

  • Education: Bachelor or Master Degree in Computer Science or engineering field
  • Experience: 10+ years of engineering management and people management experience
  • The .NET Stack: Expert‑level C# and .NET (6/7/8). Must have experience deploying and managing workloads on Linux/Ubuntu.
  • API & Real‑Time Mastery: Strong proficiency in designing and scaling REST APIs and WebSockets for high‑concurrency systems.
  • UI Transition: Proven experience (or deep architectural oversight) in migrating from WPF to Blazor.
  • AI Proficiency: Practical experience using AI tools to generate production‑grade code, unit tests, and documentation.
  • Distributed Leadership: Ability to thrive in a multi‑site environment, managing asynchronous workflows between Europe and the US
  • Infrastructure: Knowledge of Docker and Kubernetes for managing containerized Linux environments.
  • Presence: This is a core leadership role in our Belfast office and in‑office presence a minimum of 4 days/week is required to lead by example, drive engagement, and create a highly collaborative and impactful environment for the office.

Compensation

  • Competitive salary
  • Bonus Plan

Benefits And Perks

  • Regional specific competitive benefits
  • Build your own Benefits (BYOB) perk
  • Local events, team building, and development opportunities

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Director, Software Engineering in Belfast employer: Symphony

At Symphony, we pride ourselves on being an exceptional employer, particularly for the Director of Software Engineering role in our vibrant Belfast office. Our commitment to fostering a collaborative and innovative work culture is complemented by competitive benefits, including a unique 'Build Your Own Benefits' perk, and ample opportunities for professional growth through local events and team-building activities. Join us as we redefine the future of communication technology in finance, where your contributions will directly impact our ambitious goals and the evolution of our cutting-edge products.

Symphony

Contact Details:

Symphony Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Director, Software Engineering in Belfast

Tip Number 1

Network like a pro! Reach out to current employees at Symphony through LinkedIn or industry events. A friendly chat can give us insider info and might just get your foot in the door.

Tip Number 2

Show off your skills! Prepare a portfolio or a presentation that highlights your experience with .NET, cloud-native architecture, and AI tools. This will help us see how you can contribute to our Trader Voice product.

Tip Number 3

Be ready for a technical challenge! Brush up on your knowledge of migrating systems from Windows to Linux and be prepared to discuss your approach during interviews. We love candidates who can think on their feet!

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you’re genuinely interested in joining our team at Symphony.

We think you need these skills to ace Director, Software Engineering in Belfast

Engineering Management
People Management
C#
.NET (6/7/8)
Linux/Ubuntu
REST APIs
WebSockets

Some tips for your application 🫡

Show Your Passion:When writing your application, let your enthusiasm for technology and finance shine through. We want to see that you’re genuinely excited about the role and how you can contribute to our Trader Voice product.

Tailor Your CV:Make sure your CV highlights relevant experience, especially in leading engineering teams and transitioning technologies. We love seeing specific examples of how you've tackled challenges similar to those we face at Symphony.

Be Clear and Concise:Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on what makes you a great fit for the Director of Software Engineering role.

Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity.

How to prepare for a job interview at Symphony

Know Your Tech Stack

Make sure you’re well-versed in the .NET stack, especially C# and the transition from WPF to Blazor. Brush up on your experience with Linux/Ubuntu as well, since this role involves migrating core systems. Being able to discuss specific projects where you've used these technologies will show your expertise.

Showcase Leadership Skills

As a Director, you'll need to demonstrate your ability to lead and mentor teams. Prepare examples of how you've successfully scaled engineering teams, fostered a positive culture, and managed cross-site collaboration. Highlight any experience you have in building teams and driving engagement.

Emphasise AI Proficiency

Since the role involves championing AI tools for development, be ready to discuss your practical experience with AI in coding, testing, and documentation. Share specific instances where you've leveraged AI to enhance productivity or streamline processes, as this will resonate well with their focus on innovation.

Understand Global Collaboration

This position requires seamless integration with teams across different time zones. Be prepared to talk about your experience working in a distributed environment and how you’ve managed asynchronous workflows. Discuss strategies you've used to ensure consistent communication and alignment across teams.