Job Specifications
About The Role
In the European Client Identity team, we are building and operating Vanguard’s authentication and MFA platform used by hundreds of thousands of clients across the UK and Europe.
This is a hands-on senior backend role focused on designing, building, deploying, and operating cloud-based identity services. You will work in a highly regulated environment where security, reliability, and operational discipline matter.
You don’t need to be an identity expert on day one — but you do need strong backend fundamentals, cloud experience, and a responsible, methodical engineering mindset.
This is a contractor role, available for up to 12-months.
In this role you will
Build and evolve backend services that support login, MFA, and client authentication
Design and implement REST APIs using NestJS / TypeScript
Integrate with identity and MFA platforms (e.g. Auth0, Transmit Security)
Deploy and operate services on AWS, using Infrastructure as Code
Run and maintain services in production, including:
database migrations and updates
manage vendor-specific software services running in AWS
Write automated tests and contribute to improving test coverage and quality
Participate in CI/CD pipelines, deployments, and operational procedures
Work closely with product and security stakeholders to translate requirements into technical solutions
Continuously improve engineering standards, tooling, and reliability
Our Tech Stack
AWS
TypeScript
Node.js (NestJS)
REST APIs
Auth0
Transmit Security
GitHub
GitHub Actions
CloudFormation
What It Takes
Build and evolve backend services that support login, MFA, and client authentication
Design and implement REST APIs using NestJS / TypeScript
Integrate with identity and MFA platforms (e.g. Auth0, Transmit Security)
Deploy and operate services on AWS, using Infrastructure as Code
Run and maintain services in production (including database migrations and update vendor-hosted services running in AWS)
Write automated tests and contribute to improving test coverage and quality
Participate in CI/CD pipelines, deployments, and operational procedures
Work closely with product and security stakeholders to translate requirements into technical solutions
Continuously improve engineering standards, tooling, and reliability
Desirable Criteria
Experience with identity, authentication, or MFA systems
Knowledge of microservices architectures
Exposure to security concepts (IAM, encryption, networking)
Experience in regulated or enterprise environments
Special Factors
Vanguard is not offering sponsorship for this position
This role is open to our London and Manchester locations
This role is being offered on day rate contractor basis and is for up to 12-months
This is a hybrid position and would require you to work in the office 3 days per week (Tuesday, Wednesday & Thursday)
Why Vanguard?
Vanguard is a different kind of investment company. It was founded in the United States in 1975 on a simple but revolutionary idea: that an investment company should manage its funds solely in the interests of its clients.
This is a philosophy that has helped millions of people around the world to achieve their goals with low-cost, uncomplicated investments.
It's what we stand for: value to investors.
Inclusion Statement
Vanguard’s continued commitment to diversity and inclusion is firmly rooted in our culture. Every decision we make to best serve our clients, crew (internally employees are referred to as crew), and communities is guided by one simple statement: “Do the right thing.”
We believe that a critical aspect of doing the right thing requires building diverse, inclusive, and highly effective teams of individuals who are as unique as the clients they serve. We empower our crew to contribute their distinct strengths to achieving Vanguard’s core purpose through our values.
When all crew members feel valued and included, our ability to collaborate and innovate is amplified, and we are united in delivering on Vanguard's core purpose: to take a stand for all investors, to treat them fairly, and to give them the best chance for investment success.
Our commitment to equal employment opportunity
Vanguard is an equal opportunity employer. Vanguard is committed to providing all crew members a working environment that is free from discrimination, prejudice and bias. Through this Equal Employment Opportunity (EEO) Policy, Vanguard reaffirms its commitment to equal employment opportunity for all applicants and crew members without regard to race, color, national origin or ancestry, religion, gender, sex, sexual orientation, gender identity or expression, age, disability, marital status, veteran or military status. In addition, Vanguard prohibits discrimination based on genetic information, as well as any other characteristic protected by federal, state or local law.
Applicants with disabilities may be entitled to reasonable accommodation under the Americans with Disabilities Act and certain stat
About the Company
Join us as we celebrate 50 years of empowering our 50 million investor-owners.* Since our founding in 1975, we've been on a mission to help investors achieve their goals.
With no outside shareholders to answer to, we make decisions--including keeping investing costs as low as possible--with our clients' needs in mind. Whether you're investing for your first house, college for your kids, or a comfortable retirement, you can be confident we're on your side.
We are a community that thinks--and feels--differently about investi...
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