Senior Software Engineer, Partner Integrations & APIs

CamWebDir; Cardiff; Hybrid; GBP 50,000 - 60,000; Full time

Benefits offered by this job

Uncapped leave

Enhanced parental leave

Discounted dental care

Private Medical care

Profit share bonus

Refer a friend scheme

Well-being support

Share Incentive Plan

Salary sacrifice Pension scheme

Job summary

Go.Compare, part of Future PLC, is seeking a Senior Software Engineer to own partner integrations and architectural decisions. You’ll collaborate with external partners, lead developers, and compliance teams to design high-performance REST APIs within FCA-regulated environments.

Based in Cardiff with hybrid work, you’ll mentor engineers, drive TDD adoption, and oversee end-to-end lifecycles from discovery to live deployment, ensuring scalable, secure solutions and clear communication with

Qualifications

• Senior engineer with a track record leading high-impact projects.
• Strong C# and SQL Server expertise with REST/SOAP experience.
• Experience designing scalable APIs and guiding cross-functional teams.

Responsibilities

• Lead architectural guidance and code reviews.
• Design, build, maintain REST APIs for XML/JSON/SOAP.
• Oversee end-to-end partner integration lifecycles.
• Ensure FCA security standards alignment.
• Champion TDD and refine SDLC processes.
• Mentor team and align deployment strategies.

Skills

C#

SQL Server

REST API design

SOAP

CI/CD

TDD

Mentorship

Copilot

Claude

Tools

Copilot

Claude

Job description

Go.Compare, part of Future PLC, is seeking a Senior Software Engineer to own partner integrations and architectural decisions. You’ll collaborate with external partners, lead developers, and compliance teams to design high-performance REST APIs within FCA-regulated environments.

Based in Cardiff with hybrid work, you’ll mentor engineers, drive TDD adoption, and oversee end-to-end lifecycles from discovery to live deployment, ensuring scalable, secure solutions and clear communication with