Solutions Architect - Payment Domain

Solutions Architect - Payment Domain

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

At a Glance

  • Tasks: Lead integration architecture and design innovative cloud-native solutions in the payment domain.
  • Company: Dynamic fintech company based in London with a hybrid work culture.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Join a collaborative environment with a focus on innovation and career advancement.
  • Why this job: Shape the future of payments while working with cutting-edge technology and diverse teams.
  • Qualifications: 15+ years in tech, 5+ years in integration architecture, and strong stakeholder management skills.

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

Role: Integration Architect

Location: London, UK

Mode: Hybrid

Type: Permanent/Fixed Term Contract

Job Description:

Key Responsibilities:

  • Define and own target-state integration architecture aligned with enterprise standards
  • Lead end-to-end integration delivery across multiple systems and teams
  • Design event-driven, API-first, cloud-native solutions (NATS, REST, async messaging)
  • Create architecture artefacts (blueprints, APIs, ADRs)
  • Act as integration authority across platforms and stakeholders
  • Mentor teams on integration patterns, API governance, and best practices
  • Drive use of AI tools to improve development efficiency

Tech Stack Integration:

  • Event-driven architecture, NATS (or Kafka/Pulsar), messaging patterns
  • Backend: Java, Spring Boot, microservices, REST/gRPC
  • Cloud: AWS (EKS/ECS, SQS/SNS, API Gateway, Terraform)
  • API: OpenAPI/AsyncAPI, versioning, governance
  • Frontend: React/TypeScript (working knowledge)

Domain Expertise (any of these):

  • Real-Time Ledger (accounting, event sourcing)
  • Payments (SWIFT, ISO 20022, settlement)
  • FX (trade lifecycle, rates, positions)
  • Risk/Limit Management
  • Client onboarding (KYC, account setup)

Experience Required:

  • 15+ years in tech, 5+ years in integration architecture
  • Proven delivery in large-scale financial/fintech systems
  • Strong hands-on + stakeholder management capability
  • Experience leading multi-team integrations

Solutions Architect - Payment Domain employer: Infinity Quest

As a Solutions Architect in the Payment Domain, you will thrive in a dynamic and innovative environment that champions collaboration and professional growth. Our London-based team offers a hybrid work model, competitive benefits, and a culture that values mentorship and continuous learning, ensuring you have the tools and support to excel in your role. Join us to be part of a forward-thinking organisation that leverages cutting-edge technology to drive impactful solutions in the financial sector.

Infinity Quest

Contact Details:

Infinity Quest Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Solutions Architect - Payment Domain

Tip Number 1

Network like a pro! Reach out to folks in the industry, attend meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Show off your skills! Create a portfolio showcasing your integration architecture projects, especially those involving event-driven systems or cloud-native solutions. This will give you an edge and demonstrate your hands-on experience.

Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss your experience with API governance and mentoring teams, as these are key aspects of the role we're looking for.

Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step to engage with us directly.

We think you need these skills to ace Solutions Architect - Payment Domain

Integration Architecture
Event-Driven Architecture
API-First Design
Cloud-Native Solutions
NATS
REST
Async Messaging

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Solutions Architect role. Highlight your experience with integration architecture and any relevant tech stack you've worked with, like AWS or Java. We want to see how your skills align with what we're looking for!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about the payment domain and how your background makes you a perfect fit for our team. Don’t forget to mention any experience with event-driven architecture or API governance.

Showcase Your Projects:If you've led any significant integration projects, make sure to showcase them in your application. We love seeing real-world examples of your work, especially if they involve multi-team integrations or large-scale financial systems.

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 the role. Plus, it shows us you’re keen on joining the StudySmarter family!

How to prepare for a job interview at Infinity Quest

Know Your Tech Stack Inside Out

Make sure you’re well-versed in the tech stack mentioned in the job description. Brush up on event-driven architecture, NATS, and AWS services like EKS and SQS. Being able to discuss how you've used these technologies in past projects will show your expertise and confidence.

Prepare Real-World Examples

Think of specific instances where you’ve led integration projects or mentored teams. Be ready to share stories that highlight your problem-solving skills and your ability to manage stakeholders effectively. This will demonstrate your hands-on experience and leadership capabilities.

Understand the Payment Domain

Familiarise yourself with key concepts in the payments sector, such as SWIFT, ISO 20022, and real-time ledger systems. Showing that you have domain knowledge will set you apart and prove that you can hit the ground running in this role.

Ask Insightful Questions

Prepare thoughtful questions about the company’s integration strategies and how they leverage AI tools for development efficiency. This not only shows your interest in the role but also your proactive approach to understanding their challenges and goals.