Data Analyst Jobs in Middlesex

Senior Associate - Financial Crime Operations Location Harrow Job Type Full-Time Permanent The Role We are seeking an experienced Senior Associate - Financial Crime Operations to join our Financial Crime team click apply for full job details

Senior Associate - Financial Crime Operations Location: West London Job Type: Permanent Salary: Up to £29,000 per annum Experience Required: 2-5 years About the Role We are seeking an experienced Senior Associate - Financial Crime Operations to join a growing Financial Crime team click apply for full job details

The quality of your data can directly influence the safety of homes, the success of compliance programmes and the decisions that shape future investment. As an Asset Data Manager, you'll be trusted to ensure critical information is accurate, meaningful and drives the right actions across a diverse property portfolio. You'll play a pivotal role in maintaining high-quality asset and compliance data, click apply for full job details

A career without limits As the nation's flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It's something we've been doing for over 100 years, ever since we launched the world's first international scheduled air service between London and Paris. This originality has been in our blood since day one. It's the spirit we share with the people that fly with us, our partners, and our colleagues. So, whether you are a reassuring voice on the end of a phone, a smile at the door, under a wing keeping the turbines spinning or landing us gently in far-flung places, a job at British Airways is yours to make. We know great things can happen when you're inspired to think big and bring your ambition to work every day, which is why, at British Airways the sky is never the limit. The role: Data Governance Lead Data has the power to transform every customer journey and this role is at the heart of making that happen. As our Data Governance Lead, you'll help shape how customer data is managed, protected and used across British Airways. Working within our Commercial team, you'll lead the governance of customer data, ensuring it remains accurate, trusted and compliant while supporting better decision-making across the business. You'll collaborate with teams spanning CRM, Technology, Cyber Security, Legal and Privacy, helping us unlock the value of data while keeping our customers' trust at the centre of everything we do. Ready to influence how one of the world's most recognised airlines manages its customer data? This could be the opportunity for you! What you'll do: - Lead Data Governance activities across customer data domains. - Define, implement and continuously improve data governance policies, standards and processes. - Partner with Data Governance leads across British Airways to drive a consistent enterprise-wide approach. - Champion data quality, compliance, security and ethical use of customer information. - Support key governance initiatives across areas such as AI, GenAI and data sharing. - Define customer data policies and help ensure alignment with privacy regulations and business objectives. - Establish and maintain data classification, security and compliance standards. - Drive improvements in customer data quality, accuracy and consistency. - Ensure customer data definitions and standards are applied consistently across business processes. - Protect CRM data quality and consent accuracy. - Support data subject rights requests and customer privacy activities in partnership with the Data Protection team. - Provide strategic oversight of customer data, helping teams better understand, manage and govern it. What you'll bring to British Airways: You're someone who sees the bigger picture but never loses sight of the detail. You enjoy bringing people together, influencing decisions and helping teams navigate complex challenges. You'll be comfortable translating technical concepts into language everyone can understand and confident building strong relationships across a wide range of stakeholders. Curious about the future of data, technology and AI? So are we! We're looking for someone who can combine strategic thinking with a practical, customer-focused approach and a passion for doing what's right. Your experience: - Strong experience working with GDPR and broader privacy frameworks. - Ability to explain technical controls and data concepts to non-technical audiences. - Experience leading or supporting Data Governance activities within a large organisation is desirable. - Experience with Master Data Management (MDM) and/or Customer Data Platforms (CDP) is advantageous. - Proven ability to work across multiple teams and influence a broad stakeholder network. - Experience developing or embedding governance, quality or compliance frameworks for data. What we offer: We believe that all the people who work with us should feel valued for the part they play. It's one of the reasons our rewards go far beyond a competitive salary. From the day you join us, you'll get access to brilliant staff travel benefits including unlimited basic and premium standby tickets on British Airways flights. You'll also receive up to 30 discounted 'Hotline' airfares per year for yourself, friends, and family. At British Airways you'll have the chance to take on new challenges and move forward in a way that feels right for you. We encourage all those who work for us to consider opportunities right across our business to help you develop and progress. We never stand still, and we don't expect our people to either. Inclusion & Diversity At British Airways we all have a part to play in creating an inclusive place to work. Diverse representation among our people is really important to us and we recognise that all our colleagues are uniquely different and bring their own originality, creativity and identity to work. Inclusion and diversity is a key driver of innovation and we're committed to creating a culture where everyone feels that they can be themselves. We're looking for people from all backgrounds and cultures to join us and be a part of our journey to become a Better BA as we continue to connect Britain with the world and the world with Britain.

We are currently seeking a skilled Commercial Finance Assistant to join our team on a temporary basis. This role is ideal for a finance professional who excels in administrative duties, has experience in processing credits, and possesses strong relationship-building skills. Day-to-day of the role: - Process customer credits accurately and efficiently, adhering to company procedures. - Provide comprehensive administrative support to the Commercial Finance team. - Investigate and resolve credit-related queries promptly. - Maintain accurate financial records and ensure documentation is up to date. - Liaise with internal and external stakeholders to facilitate smooth financial operations. - Assist with data entry, reporting, and system updates as needed. - Support the team with general administrative and ad hoc finance duties. Required Skills & Qualifications: - Proven experience in Finance Assistant, Commercial Finance Assistant, or similar roles. - Skilled in processing credits and managing finance-related queries. - Excellent stakeholder management and communication skills. - High proficiency in Microsoft Office, especially Excel. - Strong organizational and time management skills, with a high level of accuracy and attention to detail. - Ability to work effectively in a fast-paced environment and manage multiple priorities. Personal Attributes: - Proactive, self-motivated, and problem-solving approach. - Professional and approachable . - Capable of working independently and collaboratively within a team. - Flexible and adaptable to meet changing business needs. Benefits: - Opportunity to work in a dynamic environment. - Exposure to diverse financial operations and stakeholder interactions. To apply for this Temporary Commercial Finance Assistant position, please submit your CV and a cover letter detailing your relevant experience and availability to start.

Snowflake Data Architect Location: Wembley (Fully on-site) Salary: 110,000 + Permanent Benefits The Opportunity We are seeking an experienced Snowflake Data Architect to play a key role in shaping and evolving a modern enterprise data platform. This is an opportunity to define architecture standards, drive best practice across data engineering teams, and build scalable solutions that support analytics, automation, and emerging AI capabilities. The successful candidate will be responsible for establishing data modelling standards, designing robust integration architectures, driving platform optimisation, and ensuring the delivery of high-quality, trusted data products across the business. Key Responsibilities - Define and own enterprise-wide data architecture standards, including Data Vault, semantic layer frameworks, star schema modelling patterns, and Snowflake design conventions. - Design scalable integration patterns for legacy and modern data sources, ensuring strong governance, reconciliation, auditability, and data quality. - Architect cloud-based data pipelines leveraging Snowflake and modern orchestration technologies, ensuring reliability, scalability, and operational excellence. - Establish security and access frameworks, including role-based access control, data masking, row-level security, and environment separation best practices. - Lead initiatives to optimise platform performance and cost management, identifying efficiencies in data processing, storage, and query execution. - Design data structures and architectures that enable AI, GenAI, and advanced analytics use cases, including semantic and metadata-driven solutions. - Partner closely with data engineering teams, business stakeholders, and analysts to define data contracts and maintain a consistent, trusted data ecosystem. - Promote a Data-as-Code culture, driving engineering standards, automation, governance, and CI/CD best practices. About You You will be a highly experienced Data Architect with a strong track record of modernising enterprise data environments and delivering scalable cloud-based solutions. Required Experience - 10+ years' experience within Data Engineering, Data Architecture, or a related field. - At least 4 years of hands-on Snowflake architecture and design experience. - Proven expertise in Data Vault 2.0 and dimensional modelling methodologies, including Star Schema design. - Strong knowledge of dbt and source control practices using GitHub. - Experience integrating enterprise data platforms with AWS services and broader cloud ecosystems. - Strong understanding of data governance, security, CI/CD, and engineering best practices. - Experience transforming legacy data environments into modern, automated cloud-based architectures. Desirable - Experience with Kestra or other modern orchestration platforms. - Exposure to AI, GenAI, vector search, embeddings, or semantic data architectures. - Retail, wholesale, supply chain, or large enterprise data platform experience.