3 of 3 Permanent REST Jobs in County Down

Remote Lead Java Developer/Solution Architect (6-month contract)

Hiring Organisation
Gravity9
Location
Newtownards, Co. Down, UK
Employment Type
Full-time
experience of pipelines, migrations or integrations at meaningful scale, and sound reasoning about throughput, ordering, idempotency and failure recovery API design — clean, well-documented REST interfaces suitable for integration by multiple consuming systems Testing — genuine automated testing discipline, plus practical experience of load and stress testing against realistic volumes Infrastructure ...

Remote Data Engineer - Cloud & SaaS Integrations

Hiring Organisation
Do It
Location
Newtownards, Co. Down, UK
Employment Type
Full-time
fluently for data work Experience with a cloud data warehouse or analytical store (BigQuery, ClickHouse, Snowflake, Redshift or similar) Experience integrating third-party REST APIs, including handling the realities: pagination, rate limits, partial failures, late-arriving and restated data, and vendors whose documentation is wrong A real instinct for data ...

Remote Senior Frontend Engineer

Hiring Organisation
Reactive Markets
Location
Castlewellan, Co. Down, UK
Employment Type
Full-time
work end-to-end — designed, built, tested, deployed, and supported in production. You lead through code, craft, and mentoring, setting the technical example the rest of the team calibrates to. This is not a role where you write code and throw it over a wall: our engineers own the full … Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network protocols Architecture and solution design for the hardest technical problems the team faces Observability and monitoring — dashboards, alerting, and metrics that make frontend ...