76 to 100 of 102 SQL Jobs in Northern Ireland

Science Analyst (Contract) Location: Belfast Start: ASAP Duration: 6 Months (Likely Extension) We're looking for a Data Science Analyst with strong Python and SQL skills to join a global technology leader. If you're passionate about solving complex data challenges, building automation, and delivering high-impact analytical solutions, this … data-driven legal, operational, and regulatory initiatives by extracting, analysing, and automating data across multiple platforms. This position is highly technical, with Python and SQL forming the foundation of the role. Essential Skills Advanced SQL - able to write complex queries, optimise performance, and analyse large datasets. Strong Python - experience developing ...

scalable, auditable and supportable. Provide reporting support, training and guidance to business users. Experience & Knowledge Advanced Power BI development expertise, including DAX, Power Query, SQL and semantic modelling. Extensive experience developing, optimising and supporting complex enterprise-scale semantic models and reporting datasets, including large finance data models containing 20+ tables … complex relationships and multiple reporting subject areas. Advanced T-SQL development skills, including tables, views, stored procedures, query tuning and performance optimisation. Strong understanding of financial reporting, budgeting, management information, KPI reporting and financial performance analysis. Experience managing large-scale Finance reporting environments, including dashboard rationalisation, legacy report migration, reporting ...

supporting key business systems including ERP, WMS, HR, Payroll, Manufacturing, Logistics, and Reporting solutions. Success in the role requires strong application support, integration, SQL, problem-solving, and stakeholder management skills, with a focus on delivering practical technology solutions that improve business performance. Key Responsibilities Provide 1st, 2nd and 3rd line … line level. Strong analytical, troubleshooting and problem-solving skills. Hands-on experience with Microsoft Power Automate and Power Apps. Knowledge of SQL and database technologies. Understanding of ERP systems, particularly Microsoft Dynamics 365 Business Central or similar. Ability to gather business requirements, translate them into technical solutions and delivering application ...

machine learning and data engineering Proficiency in Python and data science libraries including scikit-learn, TensorFlow, Keras, Pandas and Seaborn Solid understanding of SQL and experience with NoSQL databases Hands-on experience building NLP, LLM, RAG and agentic AI solutions using frameworks such as LangChain, LangGraph, LlamaIndex and Hugging Face … Interested? For a confidential conversation about this opportunity, connect with Justin Donaldson on LinkedIn or submit your CV via the link below. Skills: Python SQL NoSQL LLM RAG NLP MlOps JBLE1 ...

Familiarity with AI-assisted tools and a demonstrated willingness to continuously learn and adopt emerging technologies to enhance support efficiency and innovation. Technical Skills: SQL Server – SQL, Stored ProceduresOracle or other RDBMSDatabase performance and tuningCloud Technologies (e.g., Openshift) and Micro ServicesElastic Stack (ELK), Grafana, Google Cloud Observability (GCO) preferredEducation: Bachelor ...

Power BI Developer Power BI Developer role within a well-established, fast-growing consumer goods business Power BI and SQL focus with real business impact Northern Ireland based, hybrid working Salary £45,000 to £55,000 UK work authorisation required About the Company Our client is a well-established, fast … models and visually compelling dashboards, and ensure data accuracy and consistency throughout. This role suits someone who is technically strong in Power BI and SQL, comfortable engaging with non-technical stakeholders and passionate about turning data into meaningful business intelligence. Key Responsibilities Design, develop and maintain Power BI dashboards ...

around customer needs. Mapping, validating and transforming customer data. Supporting data migration and ensuring information is accurately configured within the platform. Using tools including SQL, Excel, Power BI, Alteryx and Power Automate to support implementation and data requirements. Working closely with Product and Engineering teams to resolve technical requirements … them into software configurations. Strong analytical and problem-solving skills. Confidence working with structured data and complex business processes. Exposure to technologies such as SQL, Excel, Power BI, Alteryx, Power Automate or similar tools. Strong communication and stakeholder management skills. The ability to work comfortably with both technical ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions ...

OAuth/Basic Authentication)Messaging Systems experience in any of the following middleware technologies (Kafka preferrable, Nats, Solace, TiBCo, RabbitMQ etc.)Experience working with SQL and databases such as Oracle, SQL Server, Hadoop etc. Experience with Java Multithreading/Concurrency, Web Services (SOAP/REST), DB2 Database ...

OAuth/Basic Authentication) Messaging Systems experience in any of the following middleware technologies (Kafka preferrable, Nats, Solace, TiBCo, RabbitMQ etc.) Experience working with SQL and databases such as Oracle, SQL Server, Hadoop etc. Experience with Java Multithreading/Concurrency, Web Services (SOAP/REST), DB2 Database ...

business-critical applications across both on-premise and cloud environments. You'll investigate and resolve technical issues, analyse and debug applications, work with SQL and relational databases, support business users, and provide root-cause analysis to prevent recurring issues. You'll also liaise with development teams and third-party providers … where required. The ideal candidate will have: 2+ years' experience in Application Support Strong SQL/database and troubleshooting skills Experience analysing and debugging technical issues Strong analytical, problem-solving and communication skills A willingness to learn new technologies Experience with Linux/Unix, SQL Server, SharePoint, BI applications, APIs ...

Document system workflows, user guides, and technical manuals. 3. IT Infrastructure, Network Administration & Cyber Security Administer databases used by the MIS/ERP (e.g., SQL Server, MySQL). Ensure data integrity and perform regular audits of system logs and usage. Maintain and support the company's IT infrastructure, including servers … development (ERP/MIS preferred). Skills: Proficiency in IT support and troubleshooting (Windows, networks, printers, etc.). Experience in ERP/MIS platforms SQL database knowledge and experience with report generation. Strong problem-solving and analytical skills. Ability to multitask and prioritise in a dynamic environment. Good communication ...

Director Data & Analytics API Experience - Data ServicesBackground: CME Group runs some of the world's largest and most important trading venues, including derivatives exchanges, FX/FI platforms. The trading participants include leading investment banks ...

Director Data & Analytics API Experience - Data ServicesSkip to main contentBy clicking “Accept All Cookies,” you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our ...

Job ID: 1423750933Location: Belfast, GB, BT2 7DTJob Function: Other ConsultingEmployer: EY Global ServicesApply by: 2026-10-02Company: EYAt EY, we're all in to shape your future with confidence. We'll help you succeed ...

sprint planning and help prioritise QA activity based on risk. Test REST APIs using tools such as Postman. Validate backend data and integrations using SQL and structured data. Contribute to automated testing across mobile applications and APIs. What we're looking for You'll ideally have: 5+ years' experience … paced product or engineering environment. Strong manual, exploratory and regression testing experience. Experience with API testing and tools such as Postman. Working knowledge of SQL and data validation. Understanding of backend integrations, ETL/data pipelines and structured data. Experience with automated testing across mobile applications and/or APIs. ...

high-volume systems that drive real operational outcomes. **What you'll do** - Build scalable pipelines across ingestion, processing and serving layers - Work with Python, SQL, APIs and distributed data tooling - Handle structured and unstructured workloads at scale - Integrate multiple sources into modern cloud platforms - Collaborate across engineering and delivery … mission-critical programmes **The environment** Python, SQL, Spark, Java or Scala · AWS, Azure or GCP · modern distributed and cloud-native architectures **What we need** - Active DV clearance essential - Production-scale pipeline experience - Strong engineering and platform mindset - Big data tooling and cloud ecosystem exposure - Comfortable in delivery-focused, secure environments ...

strong desire to develop React expertise Experience working across both backend and frontend development Knowledge of JavaScript, HTML and CSS Experience working with SQL databases TypeScript experience would be advantageous Strong problem-solving and communication skills Passion for building modern, scalable software solutions Package & Benefits Hybrid working model Excellent career … delivering modern web applications and contributing to a significant technology transformation programme. Interview Process Single-stage, in-person interview Short technical exercise covering JavaScript, SQL, C#, CSS and HTML Technical interview with senior engineering leadership To speak in absolute confidence about this opportunity please contact Sam McCormick or send ...

Software Engineering Manager, or similar role.* Strong expertise in multiple programming languages (preferably Python, Go, and TypeScript), frameworks, and tools.* Strong understanding of both SQL and NoSQL databases.* Proven experience with distributed systems, event-driven architectures, container-based micro-services, distributed logs, SQL and NoSQL databases, and DevSecOps.* Experience working ...

data management, from source to delivery, including Data collection (Google Tag Manager) Data manipulation and modelling ( Funnel.io , Google Sheets) Architecture and storage (BigQuery/SQL) Exploration and analysis (Google Analytics, Google Ads & more) Reports & Visualisation (Looker Studio) Own measurement planning for all clients, maintaining conversion documentation; Manage Conversion Signal Optimisation … digital advertising platforms, e.g. Google Ads, Meta Ads, etc.; Experience of CRM platforms, e.g. Hubspot, Salesforce; Experience of marketing automation platforms, e.g. Marketo, Pardot; SQL and using BigQuery plus Google Cloud, or other data warehouse tools; Familiarity with attribution solutions, e.g. Google Ads, Meta Ads, TripleWhale, Northbeam; Knowledge ...

team, and you will be responsible for: Gather and define data requirements across multiple risk and control projects. Identify the required datasets and write SQL queries to extract and analyse relevant information. Document datasets, filters, methodologies and the rationale behind data decisions. Act as the subject-matter expert for data … will be expected to possess the following skills/experience: 4+ years relevant experience working as a Business Analyst or Data Analyst. Strong, demonstrable SQL experience is essential. Experience gathering data requirements and working with large or complex datasets. Knowledge of financial instruments, particularly bonds and derivatives, would be highly ...

team, and you will be responsible for: Gather and define data requirements across multiple risk and control projects. Identify the required datasets and write SQL queries to extract and analyse relevant information. Document datasets, filters, methodologies and the rationale behind data decisions. Act as the subject-matter expert for data … will be expected to possess the following skills/experience: 4+ years relevant experience working as a Business Analyst or Data Analyst. Strong, demonstrable SQL experience is essential. Experience gathering data requirements and working with large or complex datasets. Knowledge of financial instruments, particularly bonds and derivatives, would be highly ...

Job ID: 99856935728Posted: 2026-08-28Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications DevelopmentCompany: CitiThe Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record ...

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. This role is within the FiTP ...

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. This role is within the FiTP ...