Hire the Best Master Data Management (MDM) Freelancers in London, UK

Welcome to My Profile! Are you seeking a seasoned Data Engineer with a proven track record of delivering exceptional results? Look no further! With over 9 years of hands-on experience in Data Engineering and Data Warehousing, I bring a wealth of expertise to the table. Who Am I? I'm Waleed Malik, a dedicated and results-driven professional specializing in ETL & Data Warehouse Development, Data Engineering, and Data Analytics. Throughout my career, I've had the privilege of working with multinational organizations, managing vast amounts of data on a daily basis, and spearheading complex projects from conception to completion. What Sets Me Apart? My passion for data and relentless pursuit of excellence set me apart in the field. I thrive on challenges and am committed to delivering top-notch solutions tailored to meet your specific needs. Whether you're looking to build robust data pipelines, implement self-service BI solutions, or design bespoke data warehouses, I've got you covered. Why Should You Hire Me? Proven Expertise: With a solid background in SQL, AWS, Python, and other cutting-edge technologies, I have the skills and know-how to tackle even the most demanding projects. Reliability: I pride myself on my professionalism, integrity, and commitment to excellence. You can trust me to deliver high-quality work on time, every time. Clear Communication: Effective communication is key to any successful project. I provide regular updates, solicit feedback, and ensure that we're always on the same page. Customer Satisfaction: Your satisfaction is my ultimate goal. I go above and beyond to ensure that you're happy with the end result, offering a 100% money-back guarantee if you're not completely satisfied. Long-Term Support: I believe in building lasting relationships with my clients. Even after the project is completed, I'm here to provide ongoing support and assistance as needed. Let's Work Together! Whether you're embarking on a big project or need assistance with smaller tasks, I'm here to help. From data modeling and analysis to cloud server management and everything in between, I've got the skills and expertise to bring your vision to life. Let's collaborate to turn your data into actionable insights and drive your business forward. Get in touch today, and let's make great things happen together!

14+ years of experience in business analysis, data analysis and governance with outstanding communication, stakeholder management, problem-solving and solution design skills. Worked in high profile projects with senior stakeholders in Banking, Finance and Insurance finance balancing his business understanding with technical knowledge. Delivered projects in Agile and Waterfall teams for business and operational change as well as detailed data & system integration projects. Gained in-dept understanding of Big Data analytics through honours degree in Post Graduate program at the University of Liverpool. Key Skills Requirement Analysis (12 years), Data Analysis (8 years), Change Management (9 years), Workshop Facilitation (10 years), Data Governance (5 years), SQL (12 years), R (3 years), Agile Methodology (6 years), Qlikview, Power BI, Tableau (3 years), System Integration (6 years), Banking & Finance (9 years), Master Data Management (3 years), Data Migration (5 years), Process Analysis (8 years), Cloud Systems Experience (3 years), CRM Systems (3 years) Next 15 - Business Data Analyst: Aug, 2021, Present Gathering requirements for CRM Implementation project. Help the team to develop solutions in SugarCRM. Created Group-wide Dashboards, Reports. Created Data Cleansing Strategy and building Data Governance model. Prepared AI models in RStudio for (1) predicting probabilities of outcomes for Opportunities, (2) estimate Account Health, (3) predict Loss Date for Accounts, (4) identify potential duplicates, (5) assign communication climate rating by using sentiment analysis. the IET - Data Consultant: Jan 2022 - Present (PART TIME) Helping the IET to understand Data required for their existing BI reports. Working with the Data Architect and offshore team to develop and implement CDM for their DWH. Acting as a bridge between technical teams and business. Tesco Bank – Data Governance Analysis: Feb, 2021 – Dec, 2021 Identifying Critical Data Elements in core business processes in Financial Crime. Using IBM Information Analyzer to write Data Quality Rules and create data quality Dashboards for business users. Institution of Engineering and Technology – Business Data Analyst: Jan, 2020 – Present Worked in a project to replace central CRM software. Created detailed business requirements through workshops and identified data requirements, captured them as Use Cases and User Stories. Modelled as-is/to-be data mapping in business processes for the programme. Created Data Dictionary and Data Mapping for the migration of legacy data onto Microsoft Dynamics. Analysed existing Qlikview Dashboards and helped the client to migrate them to Power BI. Worked with existing Data Strategy policy, developed Data Governance framework, detailed data quality, cleansing and transformation rules with the client. Royal Bank of Scotland (RBS) – Business Data Lineage Analysis: Nov, 2018 – Dec, 2019 Worked with business subject matter experts (SMEs) to analyse key business data elements (KDEs) through reports, outcomes and systems across RBS Group. Identify and define required data governance and control operations around KDEs to ensure data quality. Create Lineage Diagrams showing the flow of KDEs up to source systems. Worked on Operational Risk, CHAPS, Faster Payments and Regulatory Prudential Reports, ICAAP, Liquidity, Quarterly, Monthly Returns and Risk Reports. Premium Credit - Business & Data Analysis: 2016 – Nov, 2018 - Customer Due Diligence: worked towards TOM for AML (MLD4) and enhanced affordability, completed fit-gap analysis. Gathered requirements from Account Management, Compliance and Internal Audit departments to improve business and management reporting and dashboards with Power BI. Created detailed process and data flow diagrams, decision trees to communicate findings to technical and non-technical stakeholders. Completed integration projects with Equifax and Call Credit, acted as a point of contact between companies and multiple teams. - Agile Experience: Managed product backlog, distilled technical/non-technical requirements into epics, features and user stories for agile scrum team. Acted as scrum master and proxy product owner worked directly with business; ran backlog grooming, sprint planning and retro sessions. - Data Governance & Legal Reporting: created data requirements for monthly credit performance data for 2.5M customers. Defined data governance framework with detailed business rules to detailed data requirements (transforming, cleansing, exclusion) using interviews and workshops enriching those sessions with data analysis and SQL skills. Created data mapping and designed new business processes for operations. Worked with Executive Committee. IBM Global Services - Managing Consultant / Lead Business Data Analyst: 2012 – 2016 Turkish Airlines Digital (CRM & BI) Transformation Project, MDM: Jan, 2015 – Oct, 2016 Citibank Financial & Legal Reporting DWH Project: Aug, 2015 – Sep, 2015

🚀 Data Professional Specialize in data engineering, architecture, data modelling, software quality assurance, machine learning, business intelligence, data reporting and application development. 💡 Certified Data Engineer with 8+ Years of Experience 💡 With over a decade of expertise in propelling businesses forward through data-driven strategies, I specialise in providing comprehensive data consultancy and services aimed at unlocking the full potential of your data. My primary focus is on empowering businesses to make strategic decisions and enhance operational efficiency. 🔍 Forward-Thinking Analytical Approach 🔍 With a creative and analytical mindset, I excel at translating business challenges into technical solutions. My diverse skill set is focused on driving growth and improving ROI, ensuring that your data initiatives yield tangible results. 📊 Research Data Analyst Expertise 📊 I specialise in conducting historical and diagnostic data analyses to uncover meaningful insights and trends. With a keen eye for detail and a deep understanding of data patterns, I translate complex data into actionable recommendations for informed decision-making. 💡 Let's Transform Your Data Landscape 💡 Whether you're looking to optimise your data infrastructure, harness the power of predictive modelling, or gain deeper insights through advanced analytics, I'm here to help. With a track record of success in data engineering, analytics, and research, I'm committed to driving your business forward through data-driven innovation. 💼 Data Professional with a Personal Touch 💼 Are you searching for top-notch data services to elevate your business to new heights? Look no further! With a comprehensive range of personal skills and expertise, I offer tailored solutions to meet your data needs and drive success. 🛠️ Skills and Expertise 🛠️ 🥇 Domain Experience ⚡ Insurance / Healthcare / Banking / Telecom / Microfinance / Fintech / Retail / E-commerce ✅ Amazon Web Services ⚡ Redshift / RDS / S3 / Athena / Glue / Lambda / QuickSight / EC2 ✅ Microsoft Azure ⚡ Azure Data Lake / Azure Databricks / Azure Data Factory / Synapse ✅ Big Data Stack ⚡ Apache Spark / Apache Hadoop / Apache Airflow / Apache Hive / Apache Kafka / Cloudera / Databricks ✅ Data Visualization ⚡ MS PowerBI / Tableau / Azure Synapse / AWS QuickSight / MS Excel / Google Data Studio / IBM Cognos ✅ Languages & Libs ⚡ SQL / Python / R / Java / PL/SQL / C++ / .Net / JavaScript / JSON / Node.js / PySpark / Pandas / Numpy / Matplotlib / ReactJs / HTML / CSS / Django / ScikitLearn / Tensorflow ✅ ETL & Other Tools ⚡ Teradata / Talend Data Integration / IBM Datastage / Informatics / Alteryx / Apache Airflow / Docker / Jenkins / Confluence / Jira ✅ Databases ⚡ Vertica / IBM DB2 / Teradata / Greenplum / PostgreSQL / Oracle / MySQL / MS SQL / Oracle Goldengate / Cassandra 💡 Why Choose Me ? With a proven track record of success, a passion for innovation, and a commitment to excellence, I'm your go-to partner for all your data needs. Let's streamline your data infrastructure, harness the power of business intelligence, and unlock new opportunities through data-driven insights.