Senior Software Engineer II - Java - Security

Posted 3 Days Ago
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London, Greater London, England
Hybrid
Senior level
Fintech • Mobile • Payments • Software • Financial Services
Wise is one of the fastest growing Fintechs in the world and we’re on a mission to make money without borders a new norm
The Role
The role involves designing secure access controls, building tooling for internal applications, mentoring junior engineers, and improving Wise's security posture.
Summary Generated by Built In
Company Description

Wise is a global technology company, building the best way to move and manage the world’s money.
Min fees. Max ease. Full speed.

Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.

As part of our team, you will be helping us create an entirely new network for the world's money.
For everyone, everywhere.

More about our mission and what we offer.

Job Description

About the role 

We are looking for a Senior Backend Engineer with a passion for all things security.

Our team is Internal Access Tooling, in the Security squad. We build custom solutions for managing and monitoring access to Wise’s internal applications. Our goal is to provide efficient, segregated and auditable access to all operational tooling.

How we work

We operate on a strong belief in automation, programmatic implementation, and reusable design. We’re looking for people who can step back and think holistically about the ecosystem, but also follow through and help implement the design; drawing on the resources across the rest of the platform tribe.

As we grow, we also expand on internal tooling in our backoffice. We need to sustain this growth by continuously iterating on the services we run, with a focus on availability, security, and ease of use. We’re looking for an engineer with relevant experience who can analyse complex requirements and deliver simple solutions to help our teams achieve our mission with speed and confidence. 

What will you be working on?

  • Working closely with product and platform engineers, as well as governance specialists, to find new ways of improving our access controls

  • Making access management seamless by providing reliable custom tooling and proactive, easy-to-use solutions

  • Designing and building new approaches to improving the overall security posture of Wise

  • Mentoring junior engineers and helping the team to grow

 

What do you need?

We are fully aware that it is uncommon for a candidate to have all skills required and we fully support everyone in learning new skills with us. So if you have some of those listed below and are eager to learn more we do want to hear from you!

  • Great communication skills and the ability to articulate complex, security concepts to other audiences

  • Readiness to move fast and adapt quickly to change

  • Experience with a microservice architecture

  • Solid Java 17 plus knowledge

  • You believe in and follow best coding practices, code reviews and open feedback

  • You are security-conscious, security-literate and security-driven

 

 

 

Additional Information

Interested? Find out more:

  • How we work – a practical guide

  • Wise Tech Stack (2025 update)

  • Our Engineering career map

  • Scaling our Infrastructure; how we make it work

  • Wise Engineering 

What do we offer: 

  • Wise Benefits

 

For everyone, everywhere. We're people building money without borders  — without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.

We're proud to have a truly international team, and we celebrate our differences.
Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.

If you want to find out more about what it's like to work at Wise visit Wise.Jobs.

Keep up to date with life at Wise by following us on LinkedIn and Instagram.

Top Skills

Java 17
Microservice Architecture

What the Team is Saying

Lindsay
Surendra
Smrithi
Pavan
Asya
Jennifer
Lauren
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The Company
HQ: Austin, TX
6,000 Employees
Year Founded: 2011

What We Do

We’re making a positive, irreversible change in the world of finance. Together.

People on every continent around the world are choosing Wise to help them live, travel and work internationally. We’re the fairest, easiest way to send money overseas.

Built by and for people who live global lives, we make sending money abroad up to 8 times cheaper than the bank. This is money without borders - instant, convenient, transparent and eventually free.

For our customers, using Wise is as simple as sending money from A to B, but behind our app and website is a complex engine of currencies and routes, that’s being designed, built and powered by our talented teams in cities around the world.

We’re just at the beginning of our story and we’re growing at an incredible pace. We won’t stop until anyone, anywhere can send, spend and receive money wherever they are, whatever they’re doing. There’s still heaps to do and we can’t do it alone.

Why Work With Us

We are a mission-driven company, looking to change banking for the better. Current banking systems don’t let us send, spend or receive money across borders easily. Or quickly. Or cheaply. So, we’re building a new one. If you're looking for an autonomous work environment, where you'll face cool challenges, learn and grow, you'll like working at Wise

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WISE Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Here at Wise we have a hybrid working model – a mix of working from home and from the office. Wisers can also work remotely for 90 days a year. By ‘remote’ we don’t just mean from home, but from wherever in the world you choose to!

Typical time on-site: 2 days a week
HQAustin, TX
Singapore
Brussels, BE
Hungary
Kuala Lumpur, MY
London, GB
Mumbai, Maharashtra
New York, NY
São Paulo, BR
Tallinn, EE
Tokyo, JP
Learn more

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