Junior Full Stack Developer

FISco (UK) Limited; Winnersh; On-site; GBP 28,000 - 36,000; Full time

Benefits offered by this job

25 days annual leave

Company pension scheme

Job summary

FISco Uk Ltd in Winnersh Triangle is seeking a Junior Full Stack Developer to join our in-house team. You’ll mainly build frontend features in Next.js/React, with opportunities to touch backend C#/.NET 8 as the roadmap requires.

You’ll work from our Winnersh on-site office, follow our component library and coding standards, write tests, and collaborate through Azure DevOps and Jira to deliver tangible features for Taskye, our CAFM platform.

Qualifications

• Experience building UI features with Next.js/React.
• Experience consuming/ extending REST or GraphQL APIs with C#/.NET 8.
• Familiarity with Git, Azure DevOps, and Jira for version control and issue tracking.

Responsibilities

• Design, build, and maintain UI features across Taskye's Next.js/React frontend, working within our existing component library and coding standards.
• Extend or consume backend APIs (C#/.NET 8) when a feature calls for it.
• Write tests for any work you pick up and collaborate within the team.

Skills

TypeScript

React

Next.js

HTML & CSS

Git

C# and .NET 8

T-SQL

Tools

Azure DevOps

Azure

Jira

Job description

Job Title: Junior Full Stack Developer

Reports To: Head of IT & Software Development

Location: On-site — Winnersh Triangle office

Employment Type: Full-time

Focus: Primarily frontend, extending into backend (C#/.NET) as features require

We're looking for a junior developer to join our in-house software team working on Taskye, our bespoke Computer-Aided Facilities Management (CAFM) platform. You'll spend most of your time building front-end features, with the opportunity to pick up backend work as your skills grow and the roadmap demands it.

About Us

FISco Uk Ltd is a facilities management company delivering total FM services, hard services and soft services, through a network of third-party contractors, acting as the intermediary between clients and providers.

At the centre of that operation is Taskye, our CAFM system, built and maintained entirely in-house rather than bought off the shelf. It's the tool our team, our clients, and our contractor network use every day, which means the software you ship has a direct, visible impact on how the business runs.

Key Responsibilities

• Design, build, and maintain UI features across Taskye's Next.js/React frontend, working within our existing component library and coding standards
• Extend or consume backend APIs (C#/.NET 8 microservices) when a feature calls for it
• Write tests for any work you pick up
• Work through Git and Azure DevOps and track work in Jira
• Learn and follow Taskye's established architecture and conventions

Tech Stack & Essential Skills

Core Skills:

• TypeScript
• React
• Next.js
• HTML & CSS
• Git
• C# and .NET 8
• T-SQL

Tooling used across the team: Azure DevOps (source control and CI/CD), Azure (cloud hosting), Jira (ticketing).

Desirable / Nice-to-Have

• Exposure to Flutter/Dart
• Familiarity with Azure cloud services
• Any experience with automated testing (Jest, React Testing Library, xUnit, or similar)
• Experience in infrastructure-as-code (Bicep) or CI/CD pipelines
• A relevant degree, bootcamp, or personal/university projects demonstrating your work

What We Offer

• Hands-on mentoring from a small, experienced in-house development team
• Real ownership of features in a live product used daily across the business
• A structured path designed to help your skills grow
• On-site, collaborative team environment
• Onboarding into our established coding standards and architecture
• 25 days annual leave per year
• Company pension scheme