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🟢 Actively Hiring · Posted 24d ago ⏳ Closes in 67 days UK Corridor 🛡️ UK Work Eligibility 🏢 Company - Public

Senior Software Engineer (Golang)

🏢 Amex • 📍 London, England • 🕒 Sep 14, 2026
Salary Range
£42,000 - £66,950
£3,500 - £5,579 / mo

Career Integrity & Compliance Audit Report

OP-VERIF-A128C5E7 ✓ Passed Inspection

This vacancy has been independently reviewed by the OppaJob Transatlantic Career Intelligence Desk to confirm authentic direct employer recruiting, verify compensation transparency, and eliminate applicant processing fees.

✓
Corporate Registration Verified UK Companies House registration standing active
✓
Prevailing Wage Benchmark UK National Minimum Wage & Equality Act 2010 aligned
✓
Zero-Intermediary Direct Pipeline Direct candidate ATS submission. 100% free with zero recruitment charges.
✓
Corridor Right-to-Work Match UK Work Eligibility

Transatlantic Cost of Living & Purchasing Power Benchmark

Verified Analytics
Location Base
London, England
Tier-1 UK Economic Zone
Est. Take-Home Pay
68% - 74% (After PAYE & NI)
Single tax filer baseline
Transatlantic Parity
1.0 GBP ≈ $1.28 USD Living Standard
Direct corporate benchmark
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Position Overview & Specifications

You Lead the Way. We’ve Got Your Back.


With the right backing, people and businesses have the power to progress in incredible ways. When you join Team Amex, you become part of a global and diverse community of colleagues with an unwavering commitment to back our customers, communities and each other. Here, you’ll learn and grow as we help you create a career journey that’s unique and meaningful to you with benefits, programs, and flexibility that support you personally and professionally.


At American Express, you’ll be recognized for your contributions, leadership, and impact - every colleague has the opportunity to share in the company’s success. Together, we’ll win as a team, striving to uphold our company values and powerful backing promise to provide the world’s best customer experience every day. And we’ll do it with the utmost integrity, and in an environment where everyone is seen, heard and feels like they belong.


Join Team Amex and let's lead the way together.


American Express is embarking on an exciting transformation driven by an energetic new team of high performers, this group is nimble and creative with the power to shape our technology and product roadmap. If you have the talent and desire to deliver innovative payment products and services at a rapid pace, serving our customers seamlessly across physical, digital, mobile, and social media, join our transformation team!


You will be part of a fast-paced, entrepreneurial team responsible for delivering world-class cardmember experiences. We are looking for an innovative, experienced, and talented Senior Software Engineer who will work closely with business unit and development team to develop new system capabilities as defined within the technical/ functional specifications.


How will you make an impact in this role?

  • Lead projects, design system solutions, develop custom applications, and modify existing applications to meet distinct and changing business requirements
  • Manage coding, debugging, and documentation, as well working closely with SRE team and provide post implementation and ongoing production support
  • Develop and design software applications, translating user needs into system architecture. Assess and validate application performance and integration of component systems and provide process flow diagrams. Test the engineering resilience of software and automation tools
  • Identify innovative ideas and proof of concept to deliver against the existing and future needs of our customers. Software Engineers in Loyalty Technology are assigned to one of several exciting teams that are developing a new, nimble, and modern loyalty platform which will support the key element of connecting with our customers where they are and how they choose to interact with American Express
  • Be part of an enthusiastic, high performing technology team developing solutions to drive engagement and loyalty within our existing cardmember base and attract new customers to the Amex brand
  • Play a critical role partnering with other development teams, testing and quality, and production support, to meet implementation dates and allow smooth transition throughout the development life-cycle
  • Focus on building and executing against a strategy and roadmap focused on moving from monolithic, tightly coupled, batch-based legacy platforms to a loosely coupled, event-driven, microservices-based architecture to meet our long-term business goals

Minimum Qualifications:

  • University Degree in Computer Science, Engineering, or a related field followed by 5+ years of experience in a modern development stack (Golang preferred)
  • Experience in application design, software development, and testing, preferably in an Agile environment
  • Experience working with Git on small to medium sized teams
  • Experience with open-source frameworks is a plus – especially maintaining or contributing to open source projects
  • Experience with relational and NoSQL databases, including PostgreSQL, Couchbase, or Cassandra is a plus
  • Experience designing and developing REST APIs for high volume clients
  • Experience with continuous integration tools (Jenkins, Gitlab CI) a plus
  • Experience with automated build and test frameworks a plus
  • A proven hunger to learn new technologies and translate them into working software
  • Experience with container and container orchestration technologies, such as Docker and Kubernetes, a plus
  • Experience with Atlassian software development and collaboration tools (JIRA, Confluence, etc.), a plus
  • Strong ability to develop unique, outside the box ideas
  • Strong analytical, problem-solving/quantitative skills
  • Willing to take risks, experiment, and share fresh perspectives
  • Aptitude for learning and applying programming concepts
  • Ability to effectively communicate with internal and external business partners

Preferred Qualifications:

  • Knowledge of payments industry
  • Experience with coding skills across a variety of distributed technologies
  • Experience with a broad range of software languages and payments technologies

Offer of employment with American Express is conditioned upon the successful completion of a background verification check, subject to applicable laws and regulations.


To complete your application, please click on the links below. However, if you require any assistance with the completion of this process – or need any reasonable adjustments to be made – then please contact the Recruitment Team on recruitment.support.uk@aexp.com

Candidate Selection & Onboarding Process

1

Application & Resume Screening

Submit your tailored CV/Resume directly to the talent acquisition portal.

2

Technical & Competency Interviews

Virtual interviews with the hiring manager and multidisciplinary team.

3

Formal Offer & Benefits Negotiation

Written agreement outlining compensation, equity, retirement vesting, and relocation allowances.

4

Onboarding & Corporate Integration

Equipment provisioning, team orientation, and commencement of duties.

United Kingdom Right to Work & Skilled Worker Visa Guide

Corridor Intelligence

Employment in the United Kingdom requires legal Right to Work verified under the Home Office Points-Based Immigration System:

🇬🇧 Skilled Worker Visa (Tier 2)

Sponsoring employers must hold an active Home Office A-rated Sponsor License and assign a valid Certificate of Sponsorship (CoS). Role must meet the general minimum salary threshold (£38,700) or occupation going rate.

🏛️ Settlement (ILR) Pathway

Continuous employment under Skilled Worker status establishes eligibility for Indefinite Leave to Remain (ILR) after 5 continuous years, leading to British Citizenship.

⚖️ Official regulatory reference: UK Visas and Immigration (UKVI) & Home Office Sponsor Register.

Candidate Preparation Blueprint: Financial Transaction Processing

Recruitment Insights

Based on transatlantic hiring benchmarks for Senior Software Engineer (Golang) roles across Amex's corporate sector, successful applicants typically excel across three core dimensions:

1. Domain Competency

Demonstrated portfolio evidence, architecture/system design case studies, or validated professional certifications directly applicable to Financial Transaction Processing.

2. Behavioral & Leadership

STAR method competency responses highlighting cross-functional leadership, conflict resolution, and delivering measurable enterprise ROI under tight timelines.

3. Compensation Alignment

Total compensation expectation aligned within the benchmarked £42,000 - £66,950 bracket, including retirement vesting and health parity.

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Hiring Organization
Amex

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