We're Hiring: Application Developer in Rotherham

We're Hiring: Application Developer in Rotherham

Rotherham Temporary 63000 - 77000 £ / year (est.) Home office (partial)
Square One Resources

At a Glance

  • Tasks: Build secure identity workflows and integrate APIs on Google Cloud Platform.
  • Company: Join a leading tier one banking client with a dynamic team.
  • Benefits: Competitive daily rate, flexible work schedule, and long-term contract.
  • Other info: Collaborative environment with opportunities for professional growth and diversity.
  • Why this job: Make an impact in cloud security and identity management while working with cutting-edge tech.
  • Qualifications: Experience in identity API development and strong programming skills in Python, Go, or Node.js.

The predicted salary is between 63000 - 77000 £ per year.

Location: Sheffield 3x a week

Salary/Rate: Up to £462 daily

Start Date: In the next two weeks

Job Type: Long term contract Inside IR35

Company Introduction: We have an exciting opportunity now available with one of our tier one banking clients! They are currently looking for a skilled Application Developer to join their team for a long term contract.

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 life cycle workflows, and secure service integrations that support enterprise-level cloud and Identity operations.

Technical Expertise:

  • Proven experience with modern identity orchestration platforms (Auth0 Actions, Okta Workflows, WorkOS, or SlashID)
  • Strong programming skills in Python, Go, 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.

If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format.

Disclaimer: Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

We're Hiring: Application Developer in Rotherham employer: Square One Resources

Join a forward-thinking organisation that values innovation and collaboration, where your role as an Organisational Transformation Lead will be pivotal in driving meaningful change. With a focus on employee growth and a culture that encourages continuous improvement, you'll have the opportunity to shape strategic partnerships and enhance operational effectiveness. Located in a dynamic environment, this role offers competitive compensation and the chance to make a significant impact on business outcomes.

Square One Resources

Contact Details:

Square One Resources Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land We're Hiring: Application Developer in Rotherham

Get Involved in Open-Source Projects

Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at Square One Resources who values hands-on experience over just theory.

Attend Local Tech Meetups

Tech meetups are gold mines for networking and discovering job opportunities, especially in the fast-paced world of software engineering. Check out local listings for events in your area and don’t shy away from introducing yourself. This could lead directly to a temporary position at Square One Resources!

Showcase Your Work Online

With temporary roles, it’s all about standing out in a short space of time. Create a portfolio website where you highlight your projects and skills. Talk about your code, and provide links to your GitHub repositories. This will not only demonstrate your abilities but will also make it easier for recruiters at Square One Resources to see what you bring to the table.

Leverage Temporary Job Boards

Don’t forget to check specialised job boards for temporary software development roles. Websites like We Work Remotely or Remote OK often list short-term gigs that can be a perfect fit. Apply directly through our website as well, making sure your application is sharp—temporary roles can move fast!

We think you need these skills to ace We're Hiring: Application Developer in Rotherham

Identity API Development
Data Ingestion and Transformation
Event-Driven Architectures
Google Cloud Platform
API Development
Microservice Development
Python

Some tips for your application 🫡

Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at Square One Resources!

Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!

Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!

Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for We're Hiring: Application Developer at Square One Resources! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!

How to prepare for a job interview at Square One Resources

Nail the Technical Skills

For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that Square One Resources uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!

Prepare for System Design Questions

Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.

Demonstrate Your Adaptability

Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at Square One Resources that you can learn on the job and deliver results in a short timeframe!

Show Off Your Portfolio

Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest Square One Resources, so it's relevant and sparks conversation during your interview.