20 of 20 Permanent Validation Jobs in Northern Ireland

Quality Assurance Engineer

Hiring Organisation
RED Global
Location
Belfast, Northern Ireland, United Kingdom
BDD. Hands-on experience with test automation frameworks (e.g., PyTest, Behave, unittest) and scripting languages such as Python or Java. Knowledge of data validation techniques, schema checks, and data integrity testing for structured and semi-structured data. Familiarity with cloud platforms (AWS preferred) and services like S3, Glue, Lambda, EventBridge ...

Senior Consultant, Analytics Delivery, Assurance, Belfast, Derry/Londonderry

Hiring Organisation
EY
Location
Londonderry, Northern Ireland, United Kingdom
making. Machine Learning and AI Model End to End Management: The ability to build and manage the full lifecycle of ML models including development, validation, deployment, and monitoring in production environments. Collaboration: The ability to work closely with cross-functional teams to develop, test, and deploy advanced machine learning models ...

Data Engineer

Hiring Organisation
Reward
Location
Lisburn, Co. Antrim, UK
Employment Type
Full-time
align with stakeholder requirements. Develop and maintain data models, schemas, and documentation to support reporting and analytics. Ensure data quality, accuracy, and integrity through validation, testing, and monitoring. Implement and promote best practices in data security, governance, and performance optimisation. Support cross-functional teams with timely, reliable data access ...

Data Engineer

Hiring Organisation
Reward
Location
Belfast, Northern Ireland, United Kingdom
align with stakeholder requirements. Develop and maintain data models, schemas, and documentation to support reporting and analytics. Ensure data quality, accuracy, and integrity through validation, testing, and monitoring. Implement and promote best practices in data security, governance, and performance optimisation. Support cross-functional teams with timely, reliable data access ...

Data Engineer

Hiring Organisation
Reward
Location
Belfast, Northern Ireland, United Kingdom
align with stakeholder requirements. Develop and maintain data models, schemas, and documentation to support reporting and analytics. Ensure data quality, accuracy, and integrity through validation, testing, and monitoring. Implement and promote best practices in data security, governance, and performance optimisation. Support cross-functional teams with timely, reliable data access ...

Director of Data EMEA

Hiring Organisation
Energy Exemplar
Location
Belfast, UK
Employment Type
Full-time
accuracy, and market relevance. Guide the development and enhancement of gas, electricity, and hydrogen models, incorporating emerging technologies and decarbonisation trends. Ensure robust data validation and quality control processes are in place, maintaining high standards of integrity and reliability. Support the integration of new PLEXOS Platform features and contribute ...

Master and Reference Data Strategy Manager - VP

Hiring Organisation
Citi
Location
Belfast, Northern Ireland, United Kingdom
cleanup efforts and status tracking of how data is captured, stored and consumed Review BAU data management processes across data lifecycle (i.e., documentation, testing validation, maintenance and change efforts) Research external authoritative sources of Reference Data and manage updates to Reference Data sets. Works in conjunction with information owners ...

AWS Data Engineer (Hybrid From Belfast)

Hiring Organisation
RED Global
Location
Belfast, Northern Ireland, United Kingdom
data pipelines and ETL processes. Build and optimise data workflows using Python . Manage workflow orchestration with Apache Airflow (MWAA) . Perform data testing, validation, and produce data quality reports. Conduct data exploration and analysis to understand data structures prior to ETL development. Collaborate with system owners and stakeholders ...

Dynamics 365 CE Consultant

Hiring Organisation
Nigel Frank International
Location
Belfast, UK
Employment Type
Full-time
workload to ensure smooth and timely delivery Working closely with clients and internal teams throughout the project lifecycle Carrying out testing and solution validation both in D365 CE and the wider Microsoft stack What You'll Get Salary up to £70,000 (depending on experience) Fully remote role, with optional ...

Taxonomist

Hiring Organisation
Morris Sinclair Recruitment
Location
Belfast, UK
Employment Type
Full-time
Akeneo, which is the PIM currently in use, to optimise taxonomy, attributes, product schemas, and data governance rules. Maintain and refine product attribute sets, validation rules, and classification logic inside Akeneo. Support ongoing enhancements, system improvements, data flows, and integrations related to Akeneo. Diagnose and resolve taxonomy- and data-quality ...

Graph Curator

Hiring Organisation
HireTalent - Staffing & Recruiting Firm
Location
Belfast, UK
Employment Type
Full-time
tooling to review entities generated by Large Language Models (LLMs). You will approve high-confidence data, edit near-misses, and reject hallucinations. Quality Validation: Perform rigorous QA on batches of generated entities to ensure they adhere to the strict ontological standards and factual accuracy required by the KG. Model ...

Security Architect

Hiring Organisation
SoftServe
Location
Belfast, UK
Employment Type
Full-time
Implement proactive security monitoring, incident response, and resilience strategies, protecting infrastructure from potential threats and attacks Conduct security assessments, penetration testing, and continuous compliance validation across cloud and hybrid environments Support security reviews and presentations with government bodies and independent security assessors to gain approval for system designs Drive ...

Machine Learning & Coding Expert (SME) - Freelance Project

Hiring Organisation
Meridial Marketplace, by Invisible
Location
Belfast, UK
Employment Type
Full-time
support, pipeline design, monitoring/rollback flows Statistical Modeling Hypothesis testing, regression diagnostics, p-value calculation Data Engineering Data pipeline logic, cleaning steps, schema validation Feature Engineering Variable selection, encoding/normalization strategies Time Series Analysis Forecast modeling, anomaly detection Recommender Systems User/item embedding design, collaborative filtering support ...

Finance Specialist | $150/hr Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Belfast, UK
Employment Type
Full-time
agents for improved domain-specific performance. Create reusable instructions, templates, and best practices for AI agents. Potential to collaborate asynchronously with AI researchers on validation and design. Requirements: Strong experience in finance, investment banking, private equity, or hedge fund experience preferred. Strong practical understanding of financial modelling, transactions, or research ...

Software Validation Tester (Remote)

Hiring Organisation
Hire Sync
Location
Belfast, UK
Employment Type
Full-time
Title: Software Validation Tester (Remote) Employment Type: Remote (Part-Time/Contract) Location: Remote within one of the following countries: United States, United Kingdom, Canada, Ireland, Australia, or New Zealand. Compensation: Estimated range: USD 5,000–8,000 per month, depending on location, experience, scope of responsibilities, and performance expectations ...

Systems Engineer

Hiring Organisation
SII Group UK
Location
Belfast, Northern Ireland, United Kingdom
refine, and document system requirements. Design, develop, and integrate system components in line with program specifications. Perform system modeling and simulation to support design validation and trade-off analyses. Develop and execute comprehensive verification and validation plans to ensure system compliance with requirements. Manage and track system changes, ensuring alignment ...

Technical - SAP Belfast Intern (13 Month Placement)

Hiring Organisation
SAP
Location
Lisburn, Co. Antrim, UK
Employment Type
Full-time
your skills in a supportive, dynamic environment, we want you on our team! SAP Development/DevOps Placement Engineer We are the Cloud Infrastructure & Validation team, part of PlusOne Infrastructure Engineering. Our focus is on the analysis of new technologies and hardware within SAP Cloud Infrastructure (SCI). We work … across the full stack with an emphasis on design, validation and architecture at the hardware level, focusing on storage, compute and networking systems performance engineering and automation. We provide a Test as a Service solution that is used by other teams in SAP to help and support their work. ...

Technical - SAP Belfast Intern (13 Month Placement)

Hiring Organisation
SAP
Location
Belfast, Northern Ireland, United Kingdom
your skills in a supportive, dynamic environment, we want you on our team! SAP Development/DevOps Placement Engineer We are the Cloud Infrastructure & Validation team, part of PlusOne Infrastructure Engineering. Our focus is on the analysis of new technologies and hardware within SAP Cloud Infrastructure (SCI). We work … across the full stack with an emphasis on design, validation and architecture at the hardware level, focusing on storage, compute and networking systems performance engineering and automation. We provide a Test as a Service solution that is used by other teams in SAP to help and support their work. ...

Performance Test Engineer

Hiring Organisation
Kainos
Location
Belfast, Northern Ireland, United Kingdom
performance testing frameworks Ability to define and maintain performance benchmarks, KPIs, and baselines Integration of performance testing into CI/CD pipelines for automated validation Experience with performance monitoring dashboards (e.g., Grafana, Prometheus, AWS CloudWatch) Exposure to end-to-end performance validation across cloud platforms (Azure, GCP, AWS) Experience with ...

Business Development Executive

Hiring Organisation
Optima Technology
Location
Belfast, UK
Employment Type
Full-time
users, housing associations, and public sector organisations. You'll collaborate closely with internal teams to position Optima's innovative solutions—such as bill validation, data analytics platforms, PDF parsing automation, carbon reporting, and exception reporting—to meet customer needs and deliver business growth. Key Responsibilities New Business & Lead Generation Identify … cross-sell opportunities Represent Optima Energy professionally at industry events, webinars, and meetings Market & Product Knowledge Stay updated on energy market developments including billing, validation, metering, and sustainability trends Provide feedback on market intelligence and client insights to help shape product development Requirements Proven experience in B2B sales within ...