Top Tech Jobs & Startup Jobs in Belfast

Reposted 3 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Software • Financial Services
The Incident Manager oversees incident management communications, drives process improvements, collaborates with teams, and supports client impact, ensuring effective resolutions with a focus on technology and continuous improvement.
Top Skills: ConfluenceDatadogJIRAPagerdutyServicenowSlackZendesk
Reposted 8 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Information Technology • Legal Tech • Productivity • Software
As a Senior Site Reliability Engineer, you'll build resilient platforms, automate processes, mentor teams, and drive changes in a cloud-based environment.
Top Skills: AksAzureBashChefDebianDockerEfkElkGoGrafanaJavaKubernetesLinuxPowershellPrometheusPythonRubyTerraformUbuntu
20 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Mid level
Mid level
AdTech • Big Data • Digital Media • Software
Build and maintain high-traffic React applications for ad-serving workflows. Translate design mocks into responsive reusable components, integrate with RESTful services, write unit-tested production code, respond to bugs and performance issues, collaborate across distributed teams, and support services in production.
Top Skills: JavaReactRestful ApisSpring Boot
Reposted 21 Days AgoSaved
In-Office
Belfast, Northern Ireland
Mid level
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
Support, plan, execute, and deliver engineering programmes, coordinating daily issues while building strong customer and functional relationships.
Top Skills: EngineeringProject Management Systems
Reposted 4 Hours AgoSaved
Hybrid
Belfast, Northern Ireland
Mid level
Mid level
Food • Retail
The AI Enablement Manager will drive AI adoption across the organization, facilitating workshops, assessing vendor products, and ensuring clear communication of requirements between business teams and technical staff.
Top Skills: Ai ToolsAutomation PlatformsCloud-Based SoftwareCrmsProject Management Tools
YesterdaySaved
In-Office
Belfast, Northern Ireland
Junior
Junior
Fintech • Payments • Financial Services
Manage technical relationships with global exchanges, translate and validate network connectivity data, coordinate changes with implementation teams, and drive automation to maintain accurate venue connectivity and ACL configurations.
Top Skills: BashExcelPython
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YesterdaySaved
In-Office
Belfast, Northern Ireland
Mid level
Mid level
Industrial • Manufacturing
Lead and manage Customer Success to build long-term client relationships, convert pilot farms to paying customers, deliver global distributor training and materials, run demos and analytics reporting, monitor usage and retention KPIs, and feed customer insights into the product roadmap.
Top Skills: CRMExcelMS OfficeMicrosoft Power Bi
YesterdaySaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Software • Cybersecurity • Design • Generative AI
Hands-on QA Engineer responsible for building and maintaining automated tests (UI and backend), expanding regression suites, integrating tests into CI/CD, managing test environments and data, identifying and tracking defects, and contributing to test strategy within agile teams.
Top Skills: Ai ToolsApi TestingAWSCi/CdGitJenkinsPlaywrightTest Automation
YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
Lead and deliver data insight products (reports, dashboards, visualisations), gather requirements via workshops, analyse data across descriptive to prescriptive analytics, advise stakeholders on effort and technical implications, and manage, coach, and develop a small analytics team.
Top Skills: Google AnalyticsPower BITableau
YesterdaySaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
Lead Workday Financials implementations: configure solutions, manage client relationships, run large workshops, resolve escalations, mentor team members, and drive capability development and commercial outcomes.
Top Skills: WorkdayWorkday FinancialsWorkday Payroll
YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
Architect, design and deliver production-grade AI solutions using ML, generative and agentic AI. Lead technical delivery, implement RAG/prompt engineering, ensure responsible AI, drive cloud-native, scalable architectures, mentor and manage junior engineers, and collaborate with clients to translate business needs.
Top Skills: AWSAzureCi/CdClaudeDockerDrift DetectionGeminiGptKnowledge GraphsKubernetesLlamaNdcgPrecisionPrompt EngineeringPythonPyTorchRagRecallRetrieval-Augmented GenerationScikit-LearnSemantic SearchTensorFlowVector DatabasesXgboost
YesterdaySaved
In-Office
Belfast, Northern Ireland
Junior
Junior
eCommerce • Retail
Support end-to-end delivery of CPG-funded in-store Point-of-Sale and digital onsite campaigns for Tesco NI and Ireland. Coordinate with Tesco NI Marketing, media planners, production, creative and ad ops to ensure accurate bookings, assets, approvals and adherence to channel guidelines. Perform campaign admin, asset checks, performance tracker updates, weekly site checks, and help identify execution improvements.
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