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Hire the best Snowflake Freelancers in Chennai, IN

Check out Snowflake Freelancers in Chennai, IN with the skills you need for your next job.
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  • $60 hourly

    • 5.0/5
    • (12 jobs)
    DBA with 16++ Experience in Database Design/Development of DWH, OLTP & Data Architectural solutions in Cloud ( AWS ) . 14 Years of industry experience and 2+ Years of freelancing experience in following domain in reverse chronology .  2+ years in Education domain,1+ Years in HR domain, 8+ Years of Logistics domain, 4 Years of Banking domain  Performed various roles such as Cloud Engineer ,Data Modeler, Database Design & Development.  Extensive Data Modeling & Database performance tuning experience (SQL /PLSQL) ( ERwin 9.8)  Extensive usage of different relation database for development (Mysql,Oracle, Postgres, Sql Server)  Extensive experience in creation and usage of amazon cloud products such as EC2 , AWS , S3 Etc .  Proficient in writing scripts (Python, shell scripting) Trust & commitment are two sides of same coin that is required for any work . I assure you ill put my full commitment at work . Call me & lets have a discussion and ill ensure the requirement is done in best way . I am looking forward to work with you .
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Amazon EC2
    Data Warehousing & ETL Software
    AWS Lambda
    Amazon S3
    SQL Programming
    Microsoft SQL Server Programming
    PostgreSQL Programming
    Database Design
    Microsoft Azure SQL Database
    MySQL Programming
    AWS Application
    Database Management
    Python
  • $30 hourly

    • 5.0/5
    • (10 jobs)
    • Having more than decade of work experience with data. • 9 plus years of strong work experience in Informatica tools. • Good experience in Powercenter, IICS, DEI/BDM, IDQ, EDC, Axon and CDGC. • Extensively worked with different data sources: non-relational sources such as delimited and fixed width flat files and relational sources like Oracle, Snowflake and Sales Force • Had Experience in Data Modeling using Star/Snowflake modeling, Fact and Dimension tables. • Good exposure in Data Warehousing concepts and creation of logical and physical models • Had knowledge on Kimball/Inmon methodologies. • Familiar with UNIX command and shell scripting.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Data Warehousing
    Data Warehousing & ETL Software
    Unix
    Informatica Data Quality
    Informatica Cloud
    Axon
    Hive
    SQL
    Informatica
  • $200 hourly

    • 0.0/5
    • (0 jobs)
    6+ years of total experience in the IT industry as an ETL Developer with hands-on experience on technologies like MySQL, Mongo db,Redshift,Pentaho, Matillion, Snowflake, Postgres, AWS S3. - Creating and executing Complex Pentaho and Matillion jobs for data validations. - Developed Pentaho, snowflake jobs and Matillion jobs for extracting, transforming, and loading (ETL) data in accordance with the Business logic of the Product. - Analyzing, understanding, and updating the Existing Pentaho and Matillion jobs. - Implemented automation of SQL query scripts for daily, weekly & monthly reports. - Worked on Snowflake to create Stored Procedures, Streams, and Tasks. - Worked on Snowflake to implement SCD1 and SCD2 type using UPSERT. - Data Validation and data quality checks at the backend with SQL
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    ETL
    MongoDB
    MySQL
    Amazon S3
    Amazon Redshift
    Data Warehousing & ETL Software
    Data Collection
    Data Cleaning
    Data Analysis
    ETL Pipeline
    SQL
    Pentaho
  • $45 hourly

    • 0.0/5
    • (0 jobs)
    I’m experienced in Snowflake/Guidewire/Python/Opentext Exstream. Snowflake: Experience in migrating other databases to snowflake. Loading a data into snowflake tables from internal and external stage using snowsql. Worked on various commands like COPY, LIST, PUT, GET, IMPORT and EXPORT etc... Worked on Snowpipe for continuous data ingestion. Experience in Python program from any data conversion and validation. OpenText Exstream: Having good knowledge on various output file creation – PostScript, AFP, PDF, DLF and Empower. Worked on various concept like report files, templates, campaigns, messages, paragraph, section, barcode, design layer and style sheets. I can create an application from scratch to end. Regular communication is really important to me, so let’s keep in touch!
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    OpenText
    Python
  • $32 hourly

    • 0.0/5
    • (0 jobs)
    Data Enthusiast with 10 years of experience in interpreting and analyzing data for driving business solutions. I can help with designing data or MLOps solutions. If you're in need of Data Modeling, warehousing, ETL design, MLOps solutions, you're in right place
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    MLflow
    Amazon SageMaker
    MLOps
    Databricks Platform
    SQL
    SQL Programming
    Python
    Python Script
    Engineering & Architecture
    Data Warehousing
    Data Engineering
    Data Analysis
    Data Model
    Data Modeling
  • $13 hourly

    • 5.0/5
    • (4 jobs)
    As an experienced MSBI consultant, I am dedicated to helping businesses make the most out of their data. With my expertise in Microsoft SQL Server, SSRS, SSIS, I can develop data models, create reports and dashboards, and automate data processes to streamline operations and improve decision-making. I have a proven track record of success in designing and implementing end-to-end BI solutions, from data warehousing to reporting and analysis. I am familiar with the latest technologies and industry trends, and I can leverage this knowledge to help clients stay ahead of the curve. n addition to my MSBI expertise, I also have a strong background in Power BI and Snowflake. With Power BI, I can create interactive visualizations and reports that allow clients to gain insights from their data in real-time. I am experienced in connecting to various data sources, designing and implementing data models, and building custom dashboards. Similarly, my experience with Snowflake includes data warehousing, data modeling, and query optimization. I am proficient in SQL and can help clients optimize their queries for improved performance. I can also design and implement Snowflake solutions that meet specific business needs and requirements. Overall, my combination of MSBI, Power BI, and Snowflake expertise allows me to provide clients with end-to-end BI solutions that enable them to leverage their data for business success. If you are looking for a consultant who can help you with all aspects of your BI project, please don't hesitate to reach out. I am excited to learn more about your business and how I can help you achieve your goals.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Microsoft SQL SSAS
    Data Analysis Expressions
    Microsoft Windows PowerShell
    Dashboard
    Tableau
    SAP Crystal Reports
    Microsoft SQL Server Reporting Services
    SQL Server Integration Services
    SQL Programming
    Data Entry
    Microsoft Excel
  • $60 hourly

    • 0.0/5
    • (1 job)
    Certified AWS, GCP, Azure Data Engineer with 9.5 years of experience in Data Engineering including both traditional and big data analytics. I have worked in AWS Big Data engineering domain for 5 yrs in the following services- Opensearch, EMR, Glue, EC2, S3, VPC, SNS, SQS, Kinesis, Redshift, Lambda, etc. I have 6+ yrs of experience in Big Data domain exclusively in Spark and Hive. I have worked across multiple traditional DBs like Oracle, SQL Server, Netezza and well versed in SQL queries.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Amazon Athena
    Azure DevOps
    Amazon S3
    Databricks Platform
    AWS Lambda
    Amazon Redshift
    Apache Spark
    Apache Kafka
    Apache NiFi
    SQL
    AWS Glue
    Scala
    Apache Hive
    Apache Airflow
    Python
  • $34 hourly

    • 4.9/5
    • (1 job)
    * 21+ Years of Experience in IT. * Implemented the Performance Dashboard in Showflake. * Worked in Power BI, Excel Reports, Power View, Excel Reports & Macros. * Worked in Hadoop File System, using PIG, HIVE, HBASE, Oozie & Map Reduce * 15 Years Experience in BI and Data Warehousing * Proficiency in ETL, Cubes & Dashboards & Interactive Scorecards. * Very Good in Data Modelling. * Proficiency in Reporting tools Like SSRS and Actuate Reports * Handled and delivered lot of Projects. * Very good @ Data Analysis, Define Metrics and Design Reports accordingly. * Worked in Banking (Finance, Futures and Options, Mortgage ), CRM, ERP, Domains.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Automated Deployment Pipeline
    ETL Pipeline
    Microsoft SQL Server Programming
    Microsoft SQL Server
    SQL
    Microsoft Power BI
    Microsoft Excel
    Microsoft Excel PowerPivot
    Microsoft SQL Server Reporting Services
    SQL Server Integration Services
    Microsoft SQL SSAS
    Apache Hive
    Apache Hadoop
  • $10 hourly

    • 0.0/5
    • (1 job)
    Hello! I'm Twinkle Viswanathan from Chennai, I'm pursuing my master's in Data Science and working as a Software Engineer at Kipi.bi. With Snowflake as my primary technology, I have performed various data modelling, data engineering and data analytics tasks with a clear understanding of cloud computing concepts using ideal tools and logic. I have strong python skills to create the best logic into working code.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    pandas
    NumPy
    Data Science
    Python
    Apache Airflow
    Data Engineering
    Data Analytics
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    A data-driven data science and analytics professional with over 7 years of experience, I possess excellent technical skills and a deep understanding of business needs across multiple domains such as Pharma, Agriculture, Food chain, Apparel, Logistics, and Supply chain. I have a proven track record of conducting detailed data and statistical analysis to meet business requirements. I am highly motivated to explore new advancements in research and have a passion for mentoring and training others in the field Highlights: -Senior Data Engineer/Scientist with ML, Deep Learning project experience and data pipeline creations -Highly Experienced in Python,SAS,R,SQL,VBA & Snowflake -Bigdata technology : Pyspark -Proficient Knowledge in Analytics ,Statistics and Visualization -Analytical and business oriented Data Analyst -Large data-set analysis, ML algorithms, NLP, Time series forecasting ,CNN,RNN,ANN -Experienced in GIS (Geographical Information system) in AI -Exposure into data visualization tools like Tableau, Spotfire,Looker -Cognitive services: AWS - S3,Glue,Lambda,Sagemaker,ECR Google Cloud Platform – Compute Engine, Vertex AI , Vision ,GCS ,GKE, IAM -Model Deployment: Apache , Docker , Google Kubernetes Engine, ML Pipeline(MLOps) -Testing : Pytest
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Amazon Web Services
    Google Cloud Platform
    Management Skills
    PySpark
    SQL Programming
    Deep Neural Network
    Data Science
    Artificial Intelligence
    Tableau
    Python
    SAS
    Machine Learning
    Big Data
    Data Analysis
  • $16 hourly

    • 0.0/5
    • (0 jobs)
    🚀 Experienced Full Stack Developer specializing in creating innovative, user-centric solutions. Skilled in front-end and back-end technologies to tackle complex challenges and deliver seamless digital experiences. 💡🌐 Expertise includes: Crafting visually appealing UI/UX designs. Implementing robust server-side functionalities. 👨‍💻🔧 Collaborative team player who thrives in agile environments. Works closely with cross-functional teams to drive efficiency and foster innovation. Ensures timely project delivery. 🤝💪 Passionate about continuous learning and staying ahead of emerging technologies. Committed to delivering cutting-edge solutions. 📚✨ Dedicated to client satisfaction. Translates ideas into tangible, successful products. Meets and exceeds business goals. Let's connect and transform your vision into reality! 🌟🚀
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Google Cloud Platform
    Databricks Platform
    Amazon Web Services
    SQL
    React
    JavaScript
    TypeScript
    Node.js
    Python
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    Informatica, IICS, Talend, Snowflake, Amazon Redshift, SQL, PL/SQL, Teradata,Python, PySpark, Microsoft Power BI
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Amazon Redshift
    PySpark
    Python
    Microsoft Power BI
    Teradata
    Oracle PLSQL
    SQL
    Informatica Data Quality
    Informatica Cloud
    Informatica
    Talend Data Integration
    Data Integration
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    I'm Arathy Nair. I hold a Master's degree in Technology with a focus on Remote Sensing and Wireless Sensor Networks, and I've been in the tech and data game for nearly a decade now. My journey has taken me through research, education, and data science, where I've delved into fascinating areas like Data Engineering, ETL processing, Image Processing, and Signal Processing. In my research work, I've explored various possibilities of application of Remote Sensing and Wireless Sensor Networks in applying with industrial requirements. As an educator, I've had the privilege of sharing my passion for technology and data with eager minds. And in the world of data science, I'm all about crafting efficient data pipelines, turning raw information into meaningful insights, and exploring the secrets hidden in images and signals. My journey continues to be a thrilling exploration of the intersection between technology and data, shaping a future where innovation and knowledge rule the day.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Neural Network
    Image Processing
    Python
    Amazon S3
    ETL
    ETL Pipeline
    Data Extraction
    Microsoft Azure
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    Sandhya Varma Lead Software Engineer with 11+ years of expertise I am a seasoned Lead Software Engineer with over 11 years of hands-on experience in the software development field. Her skills encompass .NET, Azure, Snowflake, AWS, and C#, making her a versatile and highly capable professional. Key Skills: .NET: Proficient in .NET framework, delivering high-performance applications. Azure: Experienced in Azure cloud computing for scalable solutions. Snowflake: Expertise in Snowflake for efficient data warehousing. AWS: Skilled in AWS services for versatile application development. C#: Mastery of C# programming language for robust coding. Achievements: Led e-commerce platform development, boosting sales by 30%. Successfully migrated legacy apps to Azure, reducing costs by 20%. Implemented data warehousing with Snowflake for data-driven decisions. Designed scalable AWS applications for global user bases. Vision: A technology enthusiast, Sandhya is committed to innovation and continuous learning, aiming to advance technology's role in improving business operations and individual lives.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Software Development
    AWS Cloud9
    Azure DevOps
    SQL
    .NET Framework
    .NET Core
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I'm Database engineer with AWS Administrator experience. I help to migrate data from onprem to cloud and expertise in RDS build and management. I support below database, which includes build, migrations and enhancement. - MySQL - Postgres - Snowflake - Couchbase - Netezza - NPS - AWS RDS
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    NPS
    Netezza
    Database Architecture
    Database Administration
    NoSQL Database
    Cloud Database
    Cloud Engineering
    Cloud Migration
    Amazon RDS
    Data Migration
    PostgreSQL
    MySQL
    Database Management System
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    PROFESSIONAL SUMMARY Software professional with 9+ years of BI experience with sound knowledge on development, testing, implementation and deployment in data warehousing projects and extensive experience in ETL applications using IBM Infosphere Datastage 11.5/11.7. Beginer on DBT and Snowflake development * Worked primarily in the domain of BFSI and Healthcare and having proven track record in delivering quality products on time. Also handled OFSAA and General Ledger tables * Immense exposure in understanding & analyzing the business requirements, basis the discussion with client and proposes an optimal solution by developing ETL Transformation rules to queries within the stipulated time. * Experience in developing DataStage mappings using transformations like Transformation, Lookup, Join, Merge, Filter, Funnel, Aggregator, Sort, ODBC & Oracle connector etc. And Sequence Jobs.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Migration
    Scheduling
    dbt
    SQL Programming
    IBM DataStage
  • $11 hourly

    • 0.0/5
    • (0 jobs)
    I'm a Data Engineer with almost 3 years of experience. I had worked in healthcare and media domain. My skills include Python, SQL, PySpark, AWS, Databricks platform.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Amazon EC2
    Amazon RDS
    Amazon S3
    dbt
    Databricks Platform
    MySQL
    PySpark
    Apache Hive
    SQL
    Python
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    Career Objective To work for a progressive organization in a highly motivating and challenging environment that provides the best opportunities to grow and utilize my potential to the fullest. Professional Summary * 3 years of professional experience in IT services, primarily in the field of Data warehousing and Business Intelligence. * Data Engineer with experience on different databases like Snowflake, Postgres, Greenplum & Oracle DB . * Currently performing the role of Snowflake Developer in KPMG Global Services. * Good knowledge on SnowSQL, PostgreSQL, Alteryx & ThoughtSpot . * Having Good Knowledge on SAP & Oracle R12 ERP Tables. * Having Good Experience in Snowflake DWH , implemented solutions using Snow Pipe, Data Cloning, Data Sharing, Time Travel, Procedures and UDF's . * Experienced in data warehousing projects with extensive experience in designing, developing,
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Microsoft SQL Server
    SQL
    Microsoft Power BI Data Visualization
    Python
  • $6 hourly

    • 0.0/5
    • (0 jobs)
    My proficiency in Python enables me to develop robust database applications, making me adept at creating versatile solutions for various business needs. I have a proven track record of optimizing SQL Server queries, fine-tuning performance, and ensuring that databases operate at peak efficiency. This expertise has led to substantial improvements in application speed and resource utilization, enhancing overall system performance. In addition to my technical skills, I excel in database programming, which includes designing and implementing efficient ETL processes. I have successfully orchestrated the seamless flow of data between systems, applied complex transformations, and loaded data into SQL Server databases, contributing to data integrity and facilitating informed decision-making. My proficiency in data analysis using Python's libraries, such as Pandas, has allowed me to extract valuable insights from SQL Server databases, empowering organizations to make data-driven choices. I have also contributed to automation efforts by creating scripts for routine tasks, which has not only saved time but also reduced the risk of errors. Furthermore, I understand the critical importance of database security and access control. I have a strong track record of implementing robust security measures to safeguard sensitive data within SQL Server databases. As an adaptable professional, I am well-versed in designing database schemas and queries that scale seamlessly to accommodate growing data volumes and user demands.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Microsoft Azure
    PostgreSQL
    Oracle
    Vertica
    Amazon Redshift
    SQL Server Integration Services
    Microsoft SQL Server
    Python
  • $5 hourly

    • 0.0/5
    • (0 jobs)
    I'm a Data Engineer and enthusiast in Data Engineering and Warehousing. I can help business build the backend stack for them.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Data Science
    Data Analysis
    dbt
    SQL
    Python
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    DATA SCIENTIST PROFESSIONAL Highly accurate and experienced Data Scientist adept at collecting, analyzing, and interpreting large datasets, developing new forecasting models, and performing data management tasks. Possessing an extensive analytical skill. Collected, studied, and interpreted large datasets; conducted reports; performed accurate, successful data handling. Developed and implemented new predictive models which increase company productivity and efficiency.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    SQL
    pandas
    NumPy
    Keras
    Tableau
    Databricks Platform
    Data Visualization
    Data Analysis
    Natural Language Processing
    Machine Learning
    Python
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    As an experienced ETL developer and data modeling expert, I bring a wealth of knowledge and expertise to any team. My strong background in designing logical data models, creating documentation, and working in an Agile environment allows me to lead sub-streams end to end from requirement to delivery. With a focus on the Healthcare Domain, I have worked with various pharmaceutical industry data vendors such as Veeva CRM, IQVIA, GERS, SAP, Salesforce Marketing Cloud and other Specialty Pharmacies. I also possess knowledge of using Master Data Management solutions for product mapping. My passion for synthesizing business requirements ensures accurate understanding and implementation of projects, and I have been known to perform technical UAT on behalf of clients and provide technical sign-off.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Data Quality Assessment
    Master Data Management
    Business Analysis
    Microsoft Power BI
    Tableau
    User Acceptance Testing
    Documentation
    Microsoft Excel
    Python
    SQL
  • $30 hourly

    • 4.2/5
    • (18 jobs)
    A seasoned software developer with over 10 years of experience in designing and developing full stack solutions for various domains. Excellent skills in Front-End, Back-End, Data Engineering, Data Analytics, Data Visualization and love to explore more on Data Science, Machine Learning and Product Development. Below are the technologies I have worked on my career, Web (Front End): HTML, Javascript, jQuery, Vue.js, React.js. Web (Back End): Java, C#, Node.js, Django. Charting Libraries: D3.js, Chart.js, Chartist.JS, GoJS, amCharts, Plotly, High Charts, Apexcharts. API:- Python Flask, Fast API, Graphql Programming Languages:- Python, C#, Java, Javascript. Scripting Languages:- Shell Scripting (Linux), Batch Scripting (Windows) , Power-shell ( Windows ) Database:-Snowflake, Oracle, Postgres, MySQL, MongoDB, Neo4j, Sqlite3, Redis etc. Cloud Platforms:- AWS, Snowflake, Databricks, Spark.. Reporting Tools:- Microsoft Excel, Tableau, PowerBI, Pentaho Reports, Google Data Studio, Custom web dashboard/reports.
    vsuc_fltilesrefresh_TrophyIcon Snowflake
    Data Analytics
    PySpark
    Data Scraping
    Pentaho
    Node.js
    React
    Data Visualization
    Microsoft Power BI
    D3.js
    Python
    Tableau
    Highcharts
    Dashboard
    Java
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