Senior Back-end Engineer

Senior Software Engineer (C# / .NET) Ocho People | Technology Recruitment Senior Software Engineer role at a technology organisationC# and .NET focused with AI-focused development.Remote first with access to a Belfast city centre officeSalary £65,000 - £90,000 Why This Organisation Not every engineering role gives you the chance to work on software that genuinely cannot fail. This one does. This is an organisation that takes engineering quality seriously because it has to. The systems are mission critical, the scale is significant, and the problems you would be working on are genuinely complex. If you are a senior engineer who wants your work to mean something and your skills to be tested properly, this is the kind of environment that delivers that. The Role and What It Can Do For Your Career This is a hands on Senior Software Engineer position at the heart of a high performing payments engineering team. You will design, build and maintain robust, scalable .NET applications and services, contribute to architectural and technical design discussions and work on high throughput, where every line of code carries real weight. What sets this role apart for your career is the combination of scale and craft. You will be working on a platform that processes millions of transactions daily, with 100% uptime as the baseline expectation. That forces a level of engineering rigour, around testing, code quality, performance and reliability, that most roles simply do not. The experience you build here translates directly into some of the most demanding engineering environments in the world. You will also be part of a collaborative Agile team, contributing to code reviews, CI and CD pipelines and automated testing, with real input into how the engineering function continues to improve. This is not a role where you are handed tickets and left to get on with it. What you will need: 5 or more years of software development experienceStrong server side development experience in C# and .NETExperience building scalable web services and APIsSolid experience with SQL Server or other relational databasesExperience working in a CI and CD environment using Jenkins, GitLab, Bamboo or similarExperience with automated testing including unit testing, BDD or SpecFlowGood understanding of software design principles and OO designStrong problem solving and communication skillsExperience working in Agile delivery environmentsMust reside in Northern Ireland or commuting distance to Belfast, with the right to work in the UK on a permanent, full time basis Why You Should Apply Now Salary is £65,000 - £90,000 depending on experience. If this sounds like the right next step, please reach out to Nick Napier directly on LinkedIn or submit your CV via the link below. Do not sit on it.