3 of 3 API Design Jobs in East London

Principal Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
across our client estate, spanning multiple platforms, hosting environments and codebases. Shape technical solutions for new business, from initial qualification through discovery to solution design and estimation. Lead the architecture of our largest and most complex client projects. Act as the senior technical escalation point for live incidents … client's budget, team and long-term maintenance capability, not to the most interesting technical solution available. You uphold a clear software design philosophy and ensure teams deliver maintainable solutions. You have a clear understanding of simplicity. You define solutions that are simple by design and challenge requirements ...

Lead Software Engineer - Umbraco

Hiring Organisation
TPXImpact Holdings Plc
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
designing and implementing APIs and integrations within complex digital ecosystems, including CRM, payment and marketing platforms. Database and data management. Strong expertise in database design and efficient querying in the context of web applications. Cloud and deployment. Practical experience with cloud platforms and managed hosting, particularly Azure and Umbraco … .NET practice Umbraco Cloud, or equivalent managed hosting experience, including environment strategy and deployment workflow Major version upgrade planning and delivery on live platforms API design and consumption, REST and GraphQL, including third-party integrations SQL Server and efficient data querying in a web application context Modern front ...

Market Pre Trade C# Developer (Contract)

Hiring Organisation
Barclays
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
GBP per day
deliver improvements for the firm. All of these sub-projects offer great exposure to linear products and working with the business. You will help design and build a suite of modern services including: Instrument Management Integration with enterprise data sources Support for pre-issuance, corrections, and overrides Direct integration … roadmap with multiple strategic deliverables What we are looking for in required skills; Strong C# development experience Real-time data and event-driven systems API design and backend service development Performance optimisation, threading, and memory management Experience building scalable, highly available systems What we would like ...