Application Developer

Application Developer

Full-Time 36000 - 60000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Design and implement secure identity workflows and develop APIs on Google Cloud Platform.
  • Company: Join a leading tech firm in Sheffield with a focus on innovation and collaboration.
  • Benefits: Enjoy competitive pay, health perks, remote work options, and growth opportunities.
  • Other info: Dynamic team environment with excellent career advancement potential.
  • Why this job: Make a real impact by working on cutting-edge identity solutions and cloud technologies.
  • Qualifications: Experience in API development and identity orchestration; strong programming skills required.

The predicted salary is between 36000 - 60000 £ per year.

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, and 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.
  • Automation & Infrastructure as Code
    • 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.
  • Support, Troubleshooting & Collaboration
    • 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 employer: Natobotics

N Consulting Ltd is an exceptional employer that values innovation and collaboration, offering a dynamic work culture where experienced professionals can thrive. With a focus on employee growth, you will have the opportunity to work on cutting-edge projects in a remote setting, allowing for flexibility while contributing to impactful data solutions. Join us to be part of a team that prioritises quality, compliance, and the advancement of your career in the exciting field of data engineering.

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Contact Details:

Natobotics Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Application Developer

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Natobotics or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Natobotics.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Natobotics.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Natobotics that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Application Developer

Identity API Development
Data Ingestion and Transformation
Event-Driven Architectures
Google Cloud Platform
RESTful API Development
OAuth2
OIDC

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 Natobotics.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Natobotics 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 Natobotics

✨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 Natobotics 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.