Senior PHP Software Engineer (Remote) in City of London
Senior PHP Software Engineer (Remote)

Senior PHP Software Engineer (Remote) in City of London

City of London Full-Time 90000 - 100000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the digitalisation of global financial markets by building resilient systems.
  • Company: Join a global powerhouse in FinTech Infrastructure with a modern engineering culture.
  • Benefits: Competitive salary, performance bonus, hybrid work model, and top-notch healthcare.
  • Why this job: Make a real impact on the future of finance while working with cutting-edge technology.
  • Qualifications: Expertise in C#, .NET Core, and experience in financial services required.
  • Other info: Dynamic team environment with opportunities for mentorship and career growth.

The predicted salary is between 90000 - 100000 £ per year.

On behalf of a global powerhouse in FinTech Infrastructure, we are seeking a Senior Software Engineer. Our client operates one of the largest financial networks, serving as the digital backbone for thousands of global financial institutions. This is a senior-tier appointment for an engineer who excels at building resilient, high-concurrency systems and wants to lead the digitalization of global financial markets.

The Technical Stack

  • Expert-level C# and .NET Core mastery.
  • Deep understanding of SOA (Service Oriented Architecture) and complex Object-Oriented design patterns.
  • Specialized knowledge of concurrency, asynchrony, and parallelism — essential for real-time transactional processing.
  • High proficiency in SQL Server, Web API design, and modern front-end fundamentals (HTML/CSS/JS).
  • A strict practitioner of TDD (Test Driven Development) and robust CI/CD processes.

Desired Innovations

  • Exposure to Azure ecosystems, Docker, and Kubernetes (AKS).
  • Enterprise systems like Azure Service Bus or NServiceBus.
  • Experience with Blockchain development or Cryptographic concepts is a significant plus.
  • TypeScript and Angular for responsive, data-heavy interfaces.

Your Impact

  • You will participate in defining the technology and process strategy, occasionally leading high-level innovation or software design initiatives.
  • Design, document, and communicate system solutions that balance high performance with security and cost-effectiveness.
  • Act as a "Technical Enabler," bridging the gap between deep engineering and business-led requirements while mentoring junior talent.
  • Drive the modernization of global financial infrastructure, replacing frictional legacy processes with fast, efficient, and scalable digital services.

Who You Are

  • You have a deep commercial background in Financial Services, Payments, or Transactional Systems. You understand the stakes of high-volume, regulated data.
  • You thrive in an Agile environment where team dynamics and peer reviews are taken seriously.
  • You can contextualize your technical work for non-technical stakeholders and have a passion for "big picture" system evolution.

Package & Culture

  • Salary: £90,000-£100,000 per annum + Performance-related Bonus.
  • A balanced Hybrid model out of a state-of-the-art Central London office.
  • Industry-leading pension, private healthcare, and a culture that prioritises professional growth.

Senior PHP Software Engineer (Remote) in City of London employer: Retelligence

Join a leading global FinTech powerhouse that champions innovation and technical excellence in a modern, engineering-first culture. With a competitive salary and benefits package, including industry-leading pension and private healthcare, this role offers the flexibility of a hybrid work model from a state-of-the-art Central London office, fostering both professional growth and collaboration among talented peers.
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Contact Detail:

Retelligence Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior PHP Software Engineer (Remote) in City of London

✨Network Like a Pro

Get out there and connect with people in the FinTech space! Attend meetups, webinars, or even just grab a coffee with someone in the industry. Building relationships can lead to job opportunities that aren’t even advertised.

✨Show Off Your Skills

Don’t just tell them what you can do; show them! Create a portfolio of your projects, especially those that highlight your expertise in C#, .NET Core, and any cloud technologies. A strong GitHub profile can really make you stand out.

✨Ace the Interview

Prepare for technical interviews by brushing up on your coding skills and system design knowledge. Practice common interview questions related to concurrency and TDD, and be ready to discuss how you’ve tackled challenges in past projects.

✨Apply Through Our Website

We’ve got some fantastic roles waiting for you! Make sure to apply through our website to get the best chance at landing that Senior PHP Software Engineer position. We’re here to help you every step of the way!

We think you need these skills to ace Senior PHP Software Engineer (Remote) in City of London

C#
.NET Core
Service Oriented Architecture (SOA)
Object-Oriented Design Patterns
Concurrency
Asynchrony
Parallelism
SQL Server
Web API Design
HTML
CSS
JavaScript
Test Driven Development (TDD)
CI/CD Processes
Azure
Docker
Kubernetes
Azure Service Bus
NServiceBus
Blockchain Development
Cryptographic Concepts
TypeScript
Angular
Agile Methodologies
Technical Leadership
Collaboration
Mentorship

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior PHP Software Engineer role. Highlight your expertise in C#, .NET Core, and any relevant FinTech experience to catch our eye!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you the perfect fit for leading the digitalization of global financial markets.

Showcase Your Technical Skills: Don’t forget to mention your proficiency in SQL Server, TDD, and any cloud technologies like Azure. We love seeing candidates who can demonstrate their technical prowess and understanding of modern engineering practices.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity in our innovative team!

How to prepare for a job interview at Retelligence

✨Know Your Tech Stack Inside Out

Make sure you’re well-versed in the core technologies mentioned in the job description, especially C#, .NET Core, and SQL Server. Brush up on your knowledge of SOA and Object-Oriented design patterns, as these will likely come up during technical discussions.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've tackled high-concurrency issues or implemented TDD in your previous projects. Be ready to explain your thought process and how you approached challenges, as this demonstrates your technical leadership capabilities.

✨Understand the Business Context

Since this role involves bridging engineering with business needs, be prepared to talk about how your technical decisions impact financial services. Familiarise yourself with the stakes of high-volume, regulated data to show that you understand the bigger picture.

✨Ask Insightful Questions

Prepare thoughtful questions about the company’s modernization efforts and their approach to innovation in FinTech. This not only shows your interest but also helps you gauge if the company culture aligns with your values, especially regarding collaboration and mentorship.

Senior PHP Software Engineer (Remote) in City of London
Retelligence
Location: City of London

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