ApexHire
United Kingdom (UK) 🛡️ UK Work Eligibility 💼 Company - Private
Checkout.com - Senior Software Engineer (Clearing and Settlement)
Checkout.com ✓ Verified Employer

Senior Software Engineer (Clearing and Settlement)

📍 London, England 🕒 1 day ago
Verified Base Compensation
£53,000 - £85,000 / year
£4,417 - £7,083 / mo Apply Now →
Official Specifications

Role Overview & Mandate

Executive Summary

Company Description Checkout.com is one of the most exciting FinTechs in the world. Our mission is to enable businesses and their...

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Reviewed by Compensation & Visa Analysts
Sources: USCIS E-Verify & Home Office CoS

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Company Description


Checkout.com is one of the most exciting FinTechs in the world. Our mission is to enable businesses and their communities to thrive in the digital economy. We’re the strategic payments partner for some of the best known fast-moving brands globally such as Wise, Hut Group, Sony Electronics, Homebase, Henkel, Binance, Klarna and many others. Purpose-built with performance and scalability in mind, our flexible cloud-based payments platform helps global enterprises launch new products and create experiences customers love. And it's not just what we build that makes us different. It's how.

We empower passionate problem-solvers to collaborate, innovate and do their best work. That’s why we’re on the Forbes Cloud 100 list and a Great Place to Work accredited company. And we’re just getting started. We’re building diverse and inclusive teams around the world — because that’s how we create even better experiences for our merchants and our partners. And we need your help Join us to build the digital economy of tomorrow.


Job Description


Part of the Core Network pillar, the Clearing and Settlement team is responsible for building the Clearing and Settlement platform. It automates the clearing and settlement with the card schemes, e.g. Visa or MasterCard. This is an essential part of the payment flow before funds become available for Checkout.com merchants.

The Clearing and Settlement engineering team is on a mission to scale the platform addressing the growth challenges using a rich toolbox of up-to-date technologies. Microservices, Event Sourcing, NoSql, Docker and automated end-to-end tests and deployment are only some examples of many.

What you'll be doing:

  • Discover, design, develop, and deliver new features on the platform and related services
  • Collaborate with globally distributed and multidisciplinary teams
  • Assist in requirements identification and in producing specifications
  • Create and maintain a development environment for efficient testing and integration
  • Write automated tests
  • Create and maintain technical documentation
  • Participate in team knowledge management and make recommendations for continuous improvement of SDLC
  • Contribute and adhere to API coding standards, best practices, and procedures

About you:

  • Enjoy learning new skills and using the best tools for the job
  • Strong knowledge and application of software design patterns
  • Strong Experience with .NET Core
  • Excellent practical knowledge of OOP concepts and SOLID principles
  • Solid understanding of HTTP and RESTful design
  • Experience with NoSQL
  • Experience with Unit and Integration testing
  • Experience with Continuous Integration and Deployment workflows
  • Cloud-based application development experience (we use AWS)
  • Excellent communication skills, ability to interact effectively with multidisciplinary teams
  • Proficient in C#

Nice to have:

  • IAC experience
  • AWS experience
  • Working within a microservices architecture/distributed architecture
  • Docker experience
  • Experience working in a compliance environment
  • Scalability and high throughput software
  • Finance/payments experience

Additional Information


Apply without meeting all requirements statement

If you don't meet all the requirements but think you might still be right for the role, please apply anyway. We're always keen to speak to people who connect with our mission and values.

We believe in equal opportunities

We work as one team. Wherever you come from. However you identify. And whichever payment method you use.

Our clients come from all over the world — and so do we. Hiring hard-working people and giving them a community to thrive in is critical to our success.

When you join our team, we’ll empower you to unlock your potential so you can do your best work. We’d love to hear how you think you could make a difference here with us.

We want to set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable. We’ll be happy to support you.

Take a peek inside life at CKO via

  • Our careers page https://www.checkout.com/careers
  • Our LinkedIn Life pages bit.ly/3OaoN1U
  • Our Instagram https://www.instagram.com/checkout_com/

Apply without meeting all requirements statement

If you don't meet all the requirements but think you might still be right for the role, please apply anyway. We're always keen to speak to people who connect with our mission and values.

We believe in equal opportunities

We work as one team. Wherever you come from. However you identify. And whichever payment method you use.

Our clients come from all over the world — and so do we. Hiring hard-working people and giving them a community to thrive in is critical to our success.

When you join our team, we’ll empower you to unlock your potential so you can do your best work. We’d love to hear how you think you could make a difference here with us.

We want to set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable. We’ll be happy to support you.

Take a peek inside life at Checkout.com via

  • Our careers page https://www.checkout.com/careers
  • Our LinkedIn Life pages bit.ly/3OaoN1U

  • Our Instagram https://www.instagram.com/checkout_com/

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Compensation Analytics

Estimated Take-Home Pay

Calculator →

Projected statutory deductions based on standard single-filer baseline tax regulations in the United Kingdom corridor.

Gross Annual Package £53,000 - £85,000
Est. Income Tax Band 20% - 40% Progressive Bracket
Statutory Insurance / FICA 8% Class 1 National Insurance (NI)
Estimated Monthly Net £3,180 - £4,604 / mo
Regional Economics

Cost of Living (London, England)

Bureau Data
Est. Rent (1-Bed)
£1,100 - £1,750
Monthly Utilities
£140 - £210
Cost Index
112.5
Disposable Tier
Top 15% Rank
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Compliance Standards

Work Authorization Framework

Verified Status: UK Work Eligibility
Corridor: UK Employment Corridor
🛡️ Zero Fee: Direct corporate recruitment with zero placement charges.

Candidate Selection Pipeline

Direct Corridor Track
01
Direct Apply

Submit verified credentials & CV.

02
HR Screening

2-4 day credential verification.

03
Technical Panel

In-depth domain & team interview.

04
Official Offer

Corridor contract & relocation.

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