Senior Software Engineer I - KYC Experience in London

Senior Software Engineer I - KYC Experience in London

London Full-Time 87500 - 111000 £ / year (est.) Home office (partial)
hackajob

At a Glance

  • Tasks: Design and build intuitive APIs for seamless onboarding and identity verification.
  • Company: Join Wise Platform, a leader in next-gen payment solutions.
  • Benefits: Competitive salary, RSUs, and a supportive work environment.
  • Other info: Collaborative team culture with opportunities for mentorship and growth.
  • Why this job: Shape the future of KYC with innovative technology and impactful projects.
  • Qualifications: Strong Java skills, microservices experience, and a passion for user-centric design.

The predicted salary is between 87500 - 111000 £ per year.

Job Description

We at Wise Platform aim to be the infrastructure that powers the world’s money by connecting banks, financial institutions, and enterprises to our next‑generation payment solutions.

You’ll own and shape critical API infrastructure that serves partners such as Google, Deel, Ramp, and Agoda.

Within Wise Platform, the KYC Experience team owns the end‑to‑end onboarding and identity verification capabilities that enable partner integrations.

We build APIs and services that let our partners onboard their customers compliantly and seamlessly, setting the standard for world‑class embedded KYC.

We’re looking for a product‑focused Senior Software Engineer to join our London team, building seamless KYC and Onboarding products for our partners.

You’ll work autonomously in a cross‑functional team alongside engineers, product, analytics, compliance, and operations staff, shaping the direction of the Wise Platform KYC experience.

What will you be working on?

  • Design and build public‑facing APIs for Wise Platform and our partners that are intuitive, consistent, and easy to use.
  • Own technical roadmaps for your areas of ownership, ensuring they address technical debt, reliability, scalability, and security concerns.
  • Architect highly robust and scalable microservices using event‑driven design patterns.
  • Participate in product roadmapping and strategy sessions with product management and the rest of the team.
  • Take initiative to solve impactful problems both within your team and beyond, contributing to cross‑team initiatives that unlock new capabilities and value for our partners.
  • Mentor and influence teammates through code reviews and best practices, raising the bar for technical excellence.

Qualifications

  • Strong foundation in modern Java (or other JVM‑based language), experience with the Spring framework, and a commitment to clean, testable, highly performant code.
  • Deep experience building and operating microservices, with solid understanding of event‑driven architecture, distributed systems, and concurrency patterns.
  • Hands‑on experience with Kafka (or similar messaging systems), including designing robust, scalable event pipelines.
  • Proficiency with relational and non‑relational databases, including query optimisation, schema design, and data‑lifecycle management for sensitive information.
  • Product‑oriented thinking with a strong product mindset and passion for user experience, prioritising work with customers in mind and making data‑driven decisions to fix partner problems.
  • Experience with common design and architectural patterns, coupled with a passion for writing clean code that is performant and well tested.
  • Excellent communication skills and the ability to articulate complex, technical concepts to non‑technical audiences.
  • What Do We Offer
  • Starting salary: £87,500 – £111,000 + RSUs
  • Wise Benefits
  • #J-18808-Ljbffr
hackajob

Contact Details:

hackajob Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer I - KYC Experience in London

Join Local Tech Meetups

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Contribute to Open Source Projects

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Tap into Online Developer Communities

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We think you need these skills to ace Senior Software Engineer I - KYC Experience in London

Java
Spring Framework
Microservices Architecture
Event-Driven Design Patterns
Distributed Systems
Concurrency Patterns
Kafka

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at hackajob.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at hackajob and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at hackajob

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If hackajob uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.