Data Engineer

data pipelines ingesting data from hardware and edge systems * Working with high volume event driven data, time series data, and rich metadata * Ensuring integrity, auditability, and traceability across the full data lifecycle * Defining data contracts and schemas in collaboration with engineering teams * Supporting analytics, operational insight, and reporting use cases * Optimising storage strategy, retention policies, and performance * Monitoring and improving production pipeline reliability * Contributing to data architecture decisions as the platform matures You will influence how the data layer is structured as the business scales. What We're Looking For * Commercial experience as a Data Engineer or in a data focused backend role * Strong SQL capability and sound data modelling fundamentals * Experience building and operating production grade data pipelines * Cloud exposure across AWS or Azure * Understanding of event driven or streaming architectures *, Strong focus, Data Engineer Location: Belfast Working Model: Hybrid Engagement: Permanent OCHO is partnering with a scaling technology business building a cloud native platform integrated with purpose built hardware. This is a product operating in high trust, real world environments..., About the job: This is an excellent opportunity for a Postdoctoral Researcher to join for up to 13-months on a UKRI-funded project on Population Based Structural Health Monitoring. The post is part of the ROSEHIPS project with the universities of Sheffield, Cambridge,..., Mid/Senior Automation QA Engineer - OchoX Exclusive | Belfast At a glance * Mid/Senior Automation QA Engineer role in a new Belfast engineering hub * Build and maintain Playwright-based automated test frameworks for web and API systems * Shape QA strategy and promote..., Principal Software Engineers - C# / .Net At a glance Principal Software Engineer role on a mission-critical payments platform Influence architecture, design, and delivery Flexible Hybrid working with a Belfast city centre office Strong salary, excellent benefits, and..., Are you a Software Engineer who thrives in fast-paced environments where performance truly matters? Do you want to help shape the technical direction of one of the most exciting and fastest-growing start-ups in the area? My client is building something special - a...

on governance, security, and data quality * Comfortable collaborating across software and hardware aligned teams Nice to Have * Experience working with IoT or device generated data * Exposure to telemetry, video, or media data * Experience in regulated or security sensitive domains * Familiarity with message queues or streaming platforms Why Join Now The platform is entering its next phase of scale. The architectural decisions made this year will directly impact long term reliability, trust, and product maturity. This is a chance to influence that trajectory. Why OCHO OCHO represents the largest selection of technology opportunities in Northern Ireland. If this role is not quite right, I am always open to a conversation about your next move in 2026. To discuss in confidence, connect with Ryan Quinn on LinkedIn. OCHO. Building Teams. Skills: Data Engineer Python ETL ELT, Are you passionate about building robust, scalable software that makes a real impact? Do you enjoy solving complex problems using Python and modern engineering practices? My client is seeking a Senior Python Engineer to join their growing technology team. This role offers..., Are you the kind of .NET Engineer who enjoys solving complex problems at scale and guiding engineering teams toward better architecture and practices? Do you want to play a key role in shaping how a platform evolves while still staying close to the code? My client is...