Mid-Level Software Engineer
Location: Belfast (3 days per week in office) Salary: Competitive + bonus
A global market infrastructure organisation is building the next generation of a cloud-native trading and data platform in partnership with a major public cloud provider. This is a rare opportunity to join a newly formed engineering team working on a large-scale transformation programme using modern architecture and best-in-class technologies.
As a Mid-Level Software Engineer, you'll work alongside senior engineers on the design, development and testing of distributed services and APIs, contributing to a strategic platform that underpins global financial markets. You'll gain hands-on exposure to cloud-native engineering, Infrastructure as Code and modern development practices, while continuously developing your technical skill set.
Role Responsibilities
Contribute to the design and development of back-end services and APIs within a distributed, cloud-native architecture
Support Agile delivery through planning, estimation and prioritisation activities
Implement and maintain Infrastructure as Code using AWS CDK (Python preferred)
Write high-quality, well-tested code following engineering best practices
Collaborate with engineers, BAs, QA and delivery teams to meet business requirements
Participate in Agile ceremonies and promote continuous improvement
Troubleshoot and resolve issues to minimise business impact
Maintain clear technical documentation and support platform modernisation initiatives
Experience & Skills
Commercial experience as a software engineer working across front-end or back-end systems
Strong experience with TypeScript, HTML5, CSS3 and modern JavaScript frameworks such as React
Familiarity with REST APIs, GraphQL and modern CSS frameworks such as Tailwind
Experience using Git and working in collaborative development environments
Exposure to back-end development using TypeScript and/or object-oriented languages such as C# or Java
Strong problem-solving skills and a desire to learn and grow within a modern engineering environment
Desirable experience includes .NET 8+, cloud platforms (AWS), platform or shared services teams, financial markets exposure and contributions to open-source projects.
Apply here or reach out to Aaron Somers at Ocho for more information via LinkedIn.
Updated: 15 January 2026
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Jobs in England , Belfast - fresher vacancies on Kit-Jobs.Ru
Jobs in the cities of England - fresher vacancies (869924) на Kit-Jobs.Ru: Mid Level Software Engineer • Ocho People, Belfast, Ormeau. Here you can learn about the employer vacancy for free online.
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