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For Companies At a Glance
- Tasks: Design and build secure identity APIs and workflows in a cloud-native environment.
- Company: Leading financial services organisation with a focus on innovation.
- Benefits: Hybrid working, contract until year-end, and potential for extension.
- Why this job: Join a high-impact role transforming identity and access management in finance.
- Qualifications: Strong experience in API development and cloud technologies, especially GCP.
- Other info: Collaborate with top teams in a fast-paced, regulated environment.
The predicted salary is between 36000 - 60000 £ per year.
Location: Hybrid Sheffield
Contract: Until end of year (Inside IR35)
Sector: Financial Services
We are working with a leading financial services organisation who are looking to engage a highly skilled Application Developer to support the build-out of modern, cloud-native identity and access management (IAM) capabilities. This contract role is focused on developing secure identity APIs, event-driven workflows, and automation across Google Cloud Platform, supporting enterprise-scale identity lifecycle management and access orchestration. You will work closely with cloud security, DevOps, platform, and application engineering teams to deliver scalable, secure identity services in a fast-paced, regulated environment.
Key Responsibilities
- Design and implement identity lifecycle workflows covering provisioning, de-provisioning, and orchestration
- Build secure, scalable RESTful APIs supporting identity, access, and governance use cases
- Integrate APIs with authentication and token services using OAuth2, OIDC, JWT, and federation standards
- Develop event-driven architectures using Pub/Sub to support asynchronous identity and access workflows
- Build cloud-native services using Cloud Run, Cloud Functions, GKE, or containerised workloads
- Implement Infrastructure as Code using Terraform for IAM, APIs, Pub/Sub topics, and permissions
- Support CI/CD pipelines, automated testing, and validation of IAM policies and API behaviour
- Troubleshoot identity, access, and API issues across distributed systems
- Collaborate with security teams on audits, compliance, and incident investigations
- Produce clear technical documentation and reusable components
Required Experience
- Strong experience building identity-focused APIs and workflows
- Hands-on experience with identity orchestration platforms (e.g. Auth0 Actions, Okta Workflows, WorkOS, SlashID)
- Strong programming skills in Python, Go, Java, or Node.js
- Solid understanding of event-driven architectures, Pub/Sub, and message processing patterns
- Proven experience with cloud-native development on GCP
- Good knowledge of Terraform or equivalent IaC tooling
- Experience with API gateways, service mesh, or reverse proxies
- Strong understanding of security-first design principles in enterprise environments
Nice to Have
- Experience with additional identity providers (Okta, Azure AD, Ping Identity)
- Exposure to Kubernetes (GKE, workload identity, RBAC)
- Experience with secrets management tools (Vault, Secret Manager)
- Familiarity with compliance frameworks such as SOC2, ISO 27001, or PCI
Why Apply?
- Contract through to year-end with extension potential
- Hybrid working from Sheffield
- Inside IR35 engagement
- Opportunity to work on large-scale identity and access platforms
- High-impact role within a major financial services transformation programme
If you are an Application Developer with strong identity, API, and cloud experience looking for your next contract role, please apply or get in touch for more details.
Locations
Application Developer in Sheffield, Yorkshire employer: Vanloq Limited
Contact Detail:
Vanloq Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Application Developer in Sheffield, Yorkshire
✨Tip Number 1
Network like a pro! Reach out to your connections in the financial services sector and let them know you're on the lookout for an Application Developer role. You never know who might have the inside scoop on opportunities or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your previous work with identity APIs and cloud-native development. This will give potential employers a taste of what you can bring to the table, especially in a fast-paced environment.
✨Tip Number 3
Prepare for interviews by brushing up on your knowledge of OAuth2, OIDC, and event-driven architectures. Be ready to discuss how you've implemented these in past projects, as this will demonstrate your expertise and fit for the role.
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect with us directly.
We think you need these skills to ace Application Developer in Sheffield, Yorkshire
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Application Developer role. Highlight your experience with identity APIs, cloud-native development, and any relevant programming skills. We want to see how your background fits perfectly with what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your skills align with our needs. We love seeing enthusiasm and a clear understanding of the job description.
Showcase Your Projects: If you've worked on any relevant projects, make sure to mention them! Whether it's building secure APIs or working with cloud platforms, we want to know what you've done. Include links if possible, so we can check them out!
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you don’t miss out on any important updates. Plus, it’s super easy!
How to prepare for a job interview at Vanloq Limited
✨Know Your APIs Inside Out
Make sure you brush up on your knowledge of RESTful APIs, especially those related to identity and access management. Be ready to discuss your experience with OAuth2, OIDC, and JWT, as these are crucial for the role.
✨Showcase Your Cloud Skills
Since this role involves working with Google Cloud Platform, be prepared to talk about your hands-on experience with cloud-native development. Highlight any projects where you've used Cloud Run, Cloud Functions, or GKE, and how you implemented Infrastructure as Code using Terraform.
✨Demonstrate Your Problem-Solving Abilities
Expect to face scenario-based questions that test your troubleshooting skills. Think of examples where you've resolved identity, access, or API issues in distributed systems, and be ready to explain your thought process.
✨Collaboration is Key
This role requires working closely with various teams, so be prepared to discuss your experience collaborating with security, DevOps, and application engineering teams. Share specific examples of how you’ve contributed to team success in past projects.
