> Markdown version of [/jobs/ext/3275240-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/3275240-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - **Company:** LTM - **Location:** London, UK - **Experience:** Expert - **Contract:** Internship / Graduate position - **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Automation of Tests, Continuous Delivery, Continuous Integration, Middleware, NoSQL, RabbitMQ, SignalR, SQL Databases, Systems Architecture, Multithreading, Git, Single Page Application, Containerization, Information Technology, Asynchronous Programming, Teamcity, Restful APIs, TIBCO (Software), Docker, Web Api, Microservices - **Published:** September 3, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=87c7d783ab8f6ebd ## About the Role Very deep understanding of NetNet Core and Solid understanding of OO principles Experience in ASPNET Core Web API and RESTful API techniques Solid understanding of and experience with multithreading and asynchronous programming Familiar with SQL and NoSql databases Handson experience with containerisation solutions like Docker Experience designing and building api based service oriented or microservice architectures Diligent with automated testing ie NunitMoqCucumber etc Strong experience with middleware messaging services like Rabbit MQ TIBCO SignalR etc Solid experience with continuous integration and continuous delivery tools like Git TeamCity etc Agile developmentSoftware life cycle Nice to have Skills Fixed Income product knowledge Experience configuring continuous integration and continuous delivery tools An awareness ofunderstanding of one or more javascript single page application framework Experience using AWS platform Qualities Skills Energetic motivated and determined Pragmatic and resultsoriented Adaptable to diverse set of technical responsibilities Excellent analytical and problem solving skills Productive and able to manage time effectively Strong written and verbal communication skills, Bachelor degree in Computer Science Information Technology or a related field or substantial practical experience of software delivery at an advanced level ## Description As a Senior developer you will be responsible for the ensuring the team deliver high quality software using industry best practices for code management testing and CICD This is an exciting opportunity to build a new greenfield solution working as part of a small team to help the business improve their electronic trading capabilities within the fixed income space The platform itself is built on top of AWS and makes use of many services within the AWS ecosystem, Take responsibility for the software delivery by ensuring quality and scope expectations are met Contribute and take ownership of the technical design and ensure all aspects of the system architecture are well documented Work closely with partner technology teams and to collaborate effectively