Senior Software Engineer at VC-backed global fintech platform

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.
She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Senior Software Engineer

Company Description: VC-backed global fintech platform

Job Description:
You will architect, implement, and deploy end-to-end software services for a modern digital payments infrastructure. Working with a serverless cloud stack, you will build clean, scalable products that facilitate instant global money movement. This role offers the opportunity to drive technical excellence while mentoring engineers in a high-growth environment.

Location: London, UK

Why this role is remarkable:

• Work on a first-of-its-kind payment rail that solves high-velocity, global payout inefficiencies for millions of consumers.

• Scale a high-throughput platform using a cutting-edge AWS serverless infrastructure and event-driven microservices architecture.

• Enjoy significant ownership and autonomy, backed by a generous L&D allowance and a flexible work-from-anywhere policy.

What you will do:

• Architect and deploy complex, large-scale services using Python, TypeScript, and AWS Step Functions.

• Take full ownership of software services from initial design through to delivery and performance optimization.

• Lead technical interviews and mentor junior engineers to maintain high standards of code quality and scalability.

The ideal candidate:

• Has 5+ years of software engineering experience developing API-heavy solutions and large-scale distributed systems.

• Demonstrates a deep understanding of software best practices and the ability to work independently across the full stack.

• Possesses a proactive mindset for improving engineering processes and a passion for mentoring technical talent.

Who are Jack & Jill?
Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs
This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.