Senior Full Stack Engineer: Cloud-Native Trading Platform

Ocho People; Belfast City District; Hybrid; GBP 45,000 - 70,000; Full time

Benefits offered by this job

Hybrid working from Belfast

Ground-floor platform project

Job summary

Ocho People in Belfast is seeking a Senior Full Stack Engineer to join a brand-new cloud-native trading platform. You will design, implement and deploy services across the platform, working with Principal Engineers and cloud partners to shape architecture and delivery.

The role combines hands-on development with architectural decisions in a hybrid setup based in Belfast, offering a ground-floor chance to influence a major project and grow technical leadership.

Qualifications

• 5+ years of experience in full stack, front-end or back-end engineering.
• Strong TypeScript and React experience.
• Experience with Redux, React Query, HTML5 and CSS3.
• Backend experience with TypeScript, C# or Java.
• Strong AWS knowledge, including Lambda, Fargate, API Gateway or AppSync.
• Experience with REST APIs, GraphQL and WebSockets.
• Knowledge of SQL, NoSQL and microservices architecture.
• Experience with containerisation, Terraform and CI/CD pipelines.
• Understanding of pub/sub messaging such as SOLACE or AMQP.
• Strong automated testing across unit, integration and end-to-end testing.
• Comfortable working in Agile teams using Git, JIRA and Linux or PowerShell.

Responsibilities

• Design, build, test and deploy services across the platform.
• Build low-latency, event-driven systems within a microservices architecture.
• Lead technical and architecture discussions.
• Move services into production with Principal Engineers, architects and leads.
• Improve engineering standards, testing and delivery processes.
• Help evolve systems towards the target-state architecture.
• Support estimation, challenge requirements and shape solutions.
• Mentor junior engineers and raise the technical bar across the team.

Skills

TypeScript

React

AWS

REST APIs

GraphQL

CI/CD

SQL/NoSQL

Containerisation

Mentoring

Agile

Tools

Git

Terraform

Docker

Jira

Linux/PowerShell

Job description

Ocho People in Belfast is seeking a Senior Full Stack Engineer to join a brand-new cloud-native trading platform. You will design, implement and deploy services across the platform, working with Principal Engineers and cloud partners to shape architecture and delivery.

The role combines hands-on development with architectural decisions in a hybrid setup based in Belfast, offering a ground-floor chance to influence a major project and grow technical leadership.