Full Stack Application Developer / Full Stack Software Developer
We’re partnering with a cutting‑edge technology company to fill a Full Stack Application Developer role. This is a full‑time, permanent position based in our Cardiff office (hybrid: twice a week onsite).
Role Overview
As an application developer, you’ll contribute to the design, development, and support of the company’s SaaS platform, working on frontend, backend, or full‑stack features. You’ll collaborate with product managers, designers, and DevOps engineers to deliver customer‑focused functionality for web and mobile experiences.
Key Responsibilities
* Design, build, and maintain scalable web or API‑driven applications using .NET and Azure.
* Write clean, maintainable code and contribute to code reviews and technical documentation.
* Collaborate with cross‑functional teams to deliver customer‑focused features and enhancements.
* Participate in sprint planning, estimation, and delivery using Agile/Scrum methodologies.
* Support production environments, triage issues, and participate in on‑call rotations where appropriate.
* Work with QA and DevOps teams to ensure quality releases and robust CI/CD practices.
Skills and Experience
* 2+ years of software or application development experience with .NET.
* Proficiency in at least one modern programming language (preferably C#).
* Experience building APIs, backend services, or full‑stack applications.
* Familiarity with cloud services (preferably Microsoft Azure).
* Strong understanding of RESTful architecture, security best practices, and performance considerations.
* Experience with frontend technologies (preferably Angular).
* Version control experience (e.g., Git) and comfort with agile development tools.
* Good problem‑solving and debugging skills, and a passion for delivering quality software.
* Effective communication and collaboration across teams.
* Experience integrating with or supporting mobile apps from a backend/API perspective.
* Knowledge of CI/CD pipelines and containerisation tools (e.g., Docker, GitHub Actions, Azure DevOps).
* Awareness of native mobile development languages such as Swift and/or Kotlin.
Package
Competitive salary and comprehensive benefits package on offer (negotiable based on experience).
How to Apply
Please apply or contact Ash from Greystone Consulting Group to discuss further.
Telephone: 02921 880 588
Email: ash@greystone-consulting.co.uk
Seniority Level
Mid‑Senior level
Employment Type
Full‑time
Job Function
* Information Technology
* Software Development and Technology, Information and Media
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