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- Tasks: Develop secure identity APIs and automate workflows on Google Cloud Platform.
- Company: N Consulting Ltd, a forward-thinking tech company in Sheffield.
- Benefits: Competitive daily rate, flexible work environment, and opportunities for professional growth.
- Why this job: Join a dynamic team and shape the future of identity management in the cloud.
- Qualifications: 10 years of experience in application development and strong programming skills.
- Other info: Collaborative culture with a focus on innovation and security.
The predicted salary is between 72000 - 84000 £ per year.
Location: Sheffield, United Kingdom
Salary: £450 - £500 /day
Job Type: Full-time
Date Posted: January 12th, 2026
Role: Application Developer
Experience: 10 years
Location: Sheffield, UK
Work mode: (3 days WFO weekly)
Role Summary
We are looking for a highly skilled Application Developer with strong expertise in identity API development, data ingestion and transformation, and event-driven (Pub/Sub) architectures. This role focuses on building secure, scalable identity and access workflows across Google Cloud Platform, integrating identity services with custom APIs, Pub/Sub pipelines, and cloud-native applications. You will collaborate closely with tech leads, Cloud Security, DevOps, and Application Engineering teams to design and implement robust IAM automation, identity lifecycle workflows, and secure service integrations that support enterprise-level cloud and Identity operations.
Key Responsibilities
- Identity Orchestration
- Design and implement identity flows for provisioning, de-provisioning and orchestration of identity lifecycle events.
- Integrate with Cloud Identity Services, ServiceNow, and internal services to streamline/orchestrate identity provisioning and identity lifecycle management.
- Build policy-based orchestration workflows for adaptive authentication and context-aware access using industry standards (like OPA).
- API Development
- Design, build, and secure RESTful APIs and backend services supporting identity, provisioning, and governance workflows.
- Integrate APIs with our new authentication service for token validation, user sessions, and application-level authorization.
- Build and document internal SDKs, middleware, and shared libraries for consistent IAM logic across services.
- Ensure API security, performance, reliability, resilience, and observability.
- API-to-Pub/Sub Event Processing
- Develop pipelines where API events publish to Pub/Sub for asynchronous workflows such as:
- automated identity lifecycle tasks
- access review event triggers
- logging and audit forwarding
- security anomaly detection
- Build Cloud Functions, Cloud Run microservices, or containerized services to process Pub/Sub messages.
- Implement robust event-processing patterns including retries, idempotency, DLQs, and structured logging.
- Build and maintain Terraform modules for IAM, API services, Pub/Sub topics, workloads, and permissions.
- Automate deployment and validation of identity and access configurations via CI/CD pipelines.
- Implement automated testing for IAM policies and API behaviour.
- Troubleshoot identity, access, and API workflow issues across distributed systems.
- Provide technical guidance to engineering teams on secure API design, IAM best practices, and identity workflows.
- Work with security teams during audits, compliance checks, and incident investigations.
Required Skills & Experience
Technical Expertise
- Proven experience with modern identity orchestration platforms (Auth0 Actions, Okta Workflows, WorkOS, or SlashID)
- Strong programming skills in Python, Go, Java, or Node.js for API and microservice development.
- Experience designing and deploying cloud-native APIs (Cloud Run, Cloud Functions, GKE).
- Deep understanding of event-driven architectures, Pub/Sub, message processing, and workflow automation.
- Strong knowledge of OAuth2, OIDC, JWT, SAML, and identity federation patterns.
- Proficiency in Terraform or equivalent IaC tools.
- Experience using API gateways, reverse proxies, or service mesh technologies.
Soft Skills
- Analytical thinker with strong debugging and root-cause analysis abilities.
- Clear communication skills with the ability to collaborate across engineering, security, and operations teams.
- Ownership mindset, with a security-first mentality and attention to detail.
- Ability to work in an agile, fast-paced environment.
Nice-to-Have
- Google Professional Cloud Security Engineer or Cloud Architect certification.
- Experience with additional identity providers (Okta, Azure AD, Ping Identity).
- Familiarity with Kubernetes (GKE RBAC + workload identity).
- Experience using Secret Manager, Vault, or other secrets management tools.
- Knowledge of compliance frameworks (SOC2, ISO 27001, PCI, HIPAA).
Education
Bachelor’s degree in computer science, Engineering, Information Security, or equivalent hands-on experience.
Application Developer in Sheffield employer: N Consulting Limited
Contact Detail:
N Consulting Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Application Developer in Sheffield
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to identity API development and event-driven architectures. This will give potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios related to IAM automation and cloud-native applications. We recommend doing mock interviews with friends or using online platforms.
✨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 are proactive about their job search!
We think you need these skills to ace Application Developer in Sheffield
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Application Developer role. Highlight your experience with identity API development and event-driven architectures, as these are key for us. Use specific examples that showcase your skills in Python, Go, or Java.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share why you're passionate about identity orchestration and how your background aligns with our needs. Keep it concise but impactful, and don’t forget to mention your collaborative spirit!
Showcase Relevant Projects: If you've worked on projects involving cloud-native APIs or automation, make sure to include them. We love seeing real-world applications of your skills, especially those that demonstrate your understanding of IAM and API security.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at N Consulting Limited
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of identity orchestration platforms and event-driven architectures. Be ready to discuss your experience with RESTful APIs, Pub/Sub, and cloud-native applications in detail. The more specific examples you can provide, the better!
✨Showcase Your Problem-Solving Skills
Prepare to share instances where you've troubleshot identity and access issues or implemented automation solutions. Highlight your analytical thinking and debugging skills, as these are crucial for the role. Use the STAR method (Situation, Task, Action, Result) to structure your responses.
✨Communicate Clearly and Collaboratively
Since this role involves working closely with various teams, practice articulating your thoughts clearly. Be ready to explain complex technical concepts in a way that non-technical stakeholders can understand. This will demonstrate your ability to collaborate effectively across departments.
✨Demonstrate a Security-First Mindset
Given the focus on secure API design and IAM best practices, be prepared to discuss how you prioritise security in your development processes. Share any relevant experiences or certifications that showcase your commitment to maintaining high security standards in your work.
