Top Tech Jobs & Startup Jobs in London

Develop efficient, scalable, and reusable PHP code; design SQL Server databases, views, stored procedures, T-SQL statements, and user-defined functions; and create intuitive, dynamic user interfaces using HTML, DHTML, JavaScript, XSL, and AJAX.

Provide technical help desk support with a strong customer focus in a cloud consultancy. Configure and administer Microsoft Server, Active Directory, and Group Policy, including creating users and explaining policy usage. The role offers training and career progression toward IT consulting or technical architecture.

Provides first-line IT support through email and phone, logs and manages tickets, assists with quotes, and troubleshoots basic hardware and software issues. Supports Windows environments with exposure to macOS, iOS, Android, networking, and security. Works alongside second- and third-line teams while developing technical skills through training and IT accreditations.

Develop and maintain user-friendly, robust front-end applications in an agile environment. Responsibilities include UI development, cross-browser compatibility, secure web development, JavaScript framework development, jQuery, WebSocket-based applications, React Native mobile development, automated testing, and Git-based source control.

Manage customer success by increasing satisfaction, adoption, growth, and retention. Identify and develop initiatives to enhance and track customer experience, adjust priorities in a dynamic environment, and close executive-level sales deals. The role requires collaboration across a diverse team and may involve Salesforce or Force.com platforms, VoIP or telecommunications experience, and project management.

Develops business intelligence solutions across the full lifecycle, including requirements analysis, technical specifications, logical and physical data modeling, data warehouse and data mart design, configuration, testing, implementation, and handover to support. Works with analysts to translate BI requirements into scalable data stores and reporting solutions using the Microsoft SQL Server and BI stack.

Deploys and implements technical requirements for Salesforce-embedded telecom technologies as part of the Deployment team. The role requires configuring and deploying VoIP and cloud-based solutions, supporting successful implementations, and applying telecoms, CRM, Salesforce, and cloud technology expertise.

Provide second-line IT helpdesk and support services to business and VIP customers, delivering strong customer service while troubleshooting enterprise-level technology issues. The role includes ongoing training, vendor accreditation opportunities, and use of company-provided mobile and laptop equipment. A valid driving license and access to a car are required.

Infrastructure Engineers will join a newly formed infrastructure engineering team. Responsibilities require production experience with AWS or configuration management tools, scripting in Go, PHP, Bash, or Python, and running Docker in production.

Develop and maintain user-friendly, robust Salesforce and JavaScript applications in an agile environment. Responsibilities include Salesforce administration and application development, Apex triggers and integrations, Lightning Components, Visualforce, front-end development with JavaScript frameworks and libraries, requirements implementation, source control using Git and Gitflow, and automated unit, functional, and acceptance testing.