Senior Engineer (Salesforce) in London

We’re on a mission to back the UK’s small businesses like no one else. Small businesses are the backbone of the economy, and we’re here to help them win. We’ve built a platform that uses clever data to get them the funding they need in minutes, not weeks.

At Funding Circle, we have the restless energy of a fintech start‑up with the stability of a public company. It’s a unique mix that gives Circlers the autonomy to take ownership and the scale to make an impact that truly counts. We’re a high‑performing team that chooses to lift each other up. We challenge, we champion, and we have each other’s backs – because we know that when we stand together, we move faster and build better. The impact is real: Last year alone, the businesses on our platform generated £7.2bn for the UK economy. Come and join a mission that matters!

The role: London (Hybrid) | 2 days in the office | Competitive Salary + Benefits

You’ll make a real difference for our customers and your team from day one. We believe the fastest way to grow is by doing, so we give you the ownership to run with things and see real‑time results.

• Working within the Salesforce Platform team and alongside other engineering teams to identify and design product agnostic Salesforce capabilities.
• Designing and improving Salesforce integration solutions with a focus on event sourcing approaches.
• Identifying and implementing opportunities to invest in Agentic AI and utilise Agentforce to deliver transformational change.
• Proactively problem solving, identifying and confidently mitigating any risks, issues or control weaknesses that arise in your day‑to‑day.

What we’re looking for:

• Several years experience as a Salesforce Developer with Sales and Service Cloud including both Apex and LWCs. Preferably with Salesforce Certification.
• Experience with Cloud Infrastructure, preferably AWS.
• Good understanding of Software Architecture and patterns and an understanding of how to apply that knowledge to Salesforce; experience of event‑driven architectures would be a bonus.
• Experience with Salesforce systems that are heavily integrated to other systems in real‑time.
• Experience with development tooling including CI/CD, Git and approaches to packaging.
• Excellent communication skills, both written and verbal.

We encourage applicants whose experience may not cover every requirement, and we are eager to hear from you.

Why join us:

We back you to build an incredible career and by joining us, you’ll be part of one of The Sunday Times Best Companies to Work For 2026. As a flexible‑first employer, we use a best‑of‑both approach. We also have award‑winning parental leave policies. We’re here to support you through big life moments, from fertility treatments to new additions to the family.

Our Circler Proposition Focuses On Five Areas:

• Flexibility: We provide a benefit allowance you can tailor to your own life and family.
• Health: This includes private medical and dental, health assessments, and access to a digital GP.
• Wealth: We offer life assurance, share schemes, and financial coaching.
• Development: You get a dedicated annual learning allowance to help you level up.
• Lifestyle: We have electric car and cycle‑to‑work schemes, plus season ticket loans.