Data architect with years of experience in the design, development and upgrade of complex data warehouses

Hi, Let me introduce myself first. I am a data architect and modeler for Large scale Data Warehouse. I have over 10 years of experience in building BI applications including CDC, ODS, Data warehouse (both Kimball and Inmon proposition) . I have build datawarehouse both on classical model and hybrid model containing both Relational Databases (MySQL, Oracle, PostgreSQL) and NoSQL (mongoDb, Cassendra, HBase) and Hadoop. ETL done with Talend DI, Pentaho DI, Flink, Flume etc. Well versed with Monderian Cubes and MDX query for drill up and drill down of data. Recently completed projects: 1. Retail Data warehouse for Relevant Mobile, USA. 2. Data warehouse on healthcare data, Acclaris Inc, USA. 3. ODS for a large Bank in Malaysia. Hope I will get the chance to work in this project. Thanks and Regards Sumit Kumar Roy

Dear Employer, Greetings From Team Augurs. Coming to your project scope you can hire our 10 years exp programmer for upgrading complex database warehouse with UI/UX design, Integrating two MySQL databases and one MongoDB database to create a data lake/hub. Please message us via a freelancer chat box and provide us the complete features of the project so that we can go through with our programmer and get back to you with all the details of the project and take this project to the development stage. we will be waiting for your reply so that we can assist you in a much better way. Augurs Team Size-70 (web, mobile app developers, UI/UX designer, project management team, digital marketing team, and testing team) Regards Sam

I  have more then 15 years of experience in SQL Server databse development and Administration. I have worked with medium to large mission critical databases. Worked for database design and performance tuning. I am also good for BI part like SSIS, SSRS and SSAS. I can work in any time zone I am immediate available to join. 

Hi ,I am glad to meet you. I really want your project .I am Database designer who has experiences over 8 years. I am full stack developer . I can follow your all requirements. Don't worry about my skills and experiences . I really want to work with you. I can provide full time work for ur project . My top skill is mongodb and nosql database design. If u want my work I can show you right now. Thanks for ur reading . Best Regards.

Hi, I have 8 years of experience and working on hadoop, spark, nosql, java, BI tools(tableau, powerbi), cloud(Amazon, Google, Microsoft Azure)... Done end to end data warehouse management projects on aws cloud with hadoop, hive, spark and presodb. Worked on multiple etl project like springboot, angular, node, PHP, Kafka, nifi, flume, mapreduce, spark with XML/JSON., Cassandra, mongodb, hbase, redis, oracle, sap hana, ASE.... Many more. Let's discuss the required things in detail. I am committed to work done and strong in issue resolving as well. Thanks

I want to help you, with my more than 12 years experience in ETL(ODI,Datastage,custom script, CDc) and DWH (Oracle, Sql Server, DB2, Netezza, hadoop) I have also experience building data lakes, including Oracle,MongoDB, and Apache Hive technologies. Please note me details, for more help.

Hello, I can assist with this task by proposing a solution in a columnar DWH like Amazon Redshift, if there is a restriction on which tool to use this should not be a problem however it's not clear from the request. Applying a lower rate as I have no hands-on experience with MongoDB specifically, however I have worked all of my career in BI/DWH roles and should still be able to provide guidance. My availability would be part-time as I also work with other clients (can reinforce during weekends however if you require constant interaction/feedback this may not be useful) Thank you.

Dear Sir, I am applying for the Freelance Data architect position and my qualifications match the requirements in your posting perfectly. I have acquired a great understanding of Database design , Database Programming(sql,plsql oracle and mysql ) and knowledge of the design tools, techniques and programs used . I also have over eight years of experience working as a professional database programmer. I have the ability to communicate efficiently by listening carefully to what clients are searching for in a design and by following directions to the letter. I am flexible enough to make changes when necessary and I can help clients keep their websites updated and maintained once launched. I have the skills to provide you with quality database design while meeting tight deadlines. I hope to meet with you soon to talk more about my credentials and the requirements of this position. Respectfully, Md. Zaker Hossain

Hi I would initially recommend to keep a dimensional view on the data, as per Kimball methodology. This could be done at the metadata layer (e.g. cubes BI model) however you'd need to design the dimensions/facts at a first step, as per your top priority requirements. to streamline the development and not waste time integrating everything. If we work together, I would need more info on the KPI's, reports and analytics you'd like to produce, in order to map them to your available data and prioritize the integration effort. Thanks, Matt

If you are considering - Snowflake as your Cloud Data Platform (I highly recommend it for several reason including performance and a PAY as YOU Go model) for your Data Lake and Data Anayltics envrionments. I am your candidate and can easily help guide you thru your decision making process and even help with any hands on work if needed.

Dear Sir / Madam As an ICT Specialist, I always strive to be on top of the fast technology changes by investigating and researching new technologies and solutions across a variety of systems, networks and infrastructures. My future aspiration is to further my knowledge within the IT industry and becoming one of the best in the field namely BI/DW and Data Analytics/Science solutions. As a Senior Information Specialist, I adept in researching scientific and technical information requests. Resourceful, energetic, competent and results orientated multitasked with good IT all-rounder skills such as Client/Server Development, Network Technology, BI and Data Warehousing, Data Analytics, Training and Project Management. Strong data collection, analysis and reporting skills. Capable of interpreting and relaying highly technical information to various audiences while maintaining integrity of data and findings. I lead through mutual respect, honest communication and trust. I keep my eye on the bottom line. I maintain a strong work ethic and governance. I have a healthy competitive attitude and thrive under pressure. I feel certain that the skills I have gained throughout my career will be of value to you and your organization. Thank you for taking the time to read through my application in regards to the position advertised by your company. Kind Regards