Application Engineer

VIQU IT; City Of London; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

A tech solutions provider in London is hiring an Application Engineer to enhance user experience by building cloud-native applications. The role involves application architecture, designing APIs, and deploying modern solutions with a focus on UX/UI principles. Strong experience with .NET/C#, React, and Azure is essential. This contract position offers a hybrid work model. The company fosters continuous improvement and values innovation in software delivery.

Qualifications

• Strong experience with .NET/C#, SQL Server, React, and Python.
• Hands-on experience with security patterns including OAuth, SAML, and RBAC.
• Solid understanding of Azure cloud services.
• Experience with CI/CD pipelines using Azure DevOps and Infrastructure as Code (Terraform).
• Strong understanding of UX/UI principles.
• Experience with Power Platform, SharePoint, or Visual Studio.
• Deployment experience using Docker and Kubernetes.

Responsibilities

• Analyse business requirements, system dependencies, and end-to-end workflows.
• Contribute to application architecture, hosting standards, UX/UI patterns, and design frameworks.
• Design and build APIs, integrations, orchestration components, data schemas, and user interfaces.
• Write secure, maintainable, and well-documented code.
• Maintain, enhance, and support applications, integrations, and services.
• Identify and implement opportunities for automation and system rationalisation.

Skills

.NET/C#

SQL Server

React

Python

OAuth

SAML

RBAC

Azure cloud services

CI/CD pipelines

Terraform

UX/UI principles

Power Platform

SharePoint

Visual Studio

Docker

Kubernetes

Job description

Application Engineer Hybrid Inside IR35

We re looking for a talented Application Engineer with a strong passion for user experience and a love of working with modern front-end frameworks. You ll join a collaborative team focused on continuously improving how software is designed, built, and delivered.

In this role, you ll support a large-scale modernisation programme building cloud-native applications, enhancing automation, and elevating how users experience technology across the business. You ll play a hands-on role in shaping the look, feel, and usability of applications, working across both new and existing platforms to evolve UI capabilities.

Key Responsibilities

• Analyse business requirements, system dependencies, and end-to-end workflows
• Contribute to application architecture, hosting standards, UX/UI patterns, and design frameworks
• Design and build APIs, integrations, orchestration components, data schemas, and user interfaces
• Write secure, maintainable, and well-documented code
• Maintain, enhance, and support applications, integrations, and services
• Identify and implement opportunities for automation and system rationalisation

Skills & Experience

• Strong experience with .NET/C#, SQL Server, React, and Python
• Hands-on experience with security patterns including OAuth, SAML, and RBAC
• Solid understanding of Azure cloud services
• Experience with CI/CD pipelines using Azure DevOps and Infrastructure as Code (Terraform)
• Strong understanding of UX/UI principles
• Experience with Power Platform, SharePoint, or Visual Studio
• Deployment experience using Docker and Kubernetes

Role Overview

• Position: Application Engineer
• Type: Contract
• Location: London Hybrid 2/3 days per week onsite
• IR35 Status: Inside IR35