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  • $45 hourly

    • 5.0/5
    • (29 jobs)
    Professional with a graduate degree in Intelligent Decision Support Systems, specializing in dashboards, data modeling and integration for various industries such as digital marketing, retail, medical research, finance, logistics, telecom, and insurance. Skilled in performance measurement, customer preference analysis, and operational optimization. Proficient in Ralph Kimball's data warehousing methodology, developing tailored dimensional data models for reports and dashboards and logistic regression models for email marketing enhancement. Familiar with reporting tools like Microsoft Power BI and database systems such as Azure SQL and SQL Server Integration Services (SSIS). Collaborates with stakeholders to translate complex data into actionable insights for strategic decision-making, driving business growth. SKILLS • Programming Languages: SQL, Python • Databases & Storage: Google BigQuery, Snowflake, Oracle, PostgreSQL, AWS Redshift, Azure SQL, MySQL, SQL Server Database • Data Tools: Dbt, Azure Data Factory, Fivetran, DAX, SQL Server Integration Services, SQL Server Analysis Services, Alteryx, Fivetran, Stitch • Visualization Tools: Metabase, Power BI, Looker, Sisense, Qlik Sense, Cognos Analytics, Zoho Analytics • Cloud: GCP, AWS, Azure • Others: SQL Server Reporting Services
    Featured Skill Vertica
    SQL Programming
    Looker Studio
    Cognos
    Data Integration
    BigQuery
    Microsoft Power BI Data Visualization
    Data Visualization
    ETL
    Microsoft Azure
    Dashboard
    Data Warehousing
    Pentaho
    Business Intelligence
    Qlik Sense
    Sisense
  • $50 hourly

    • 5.0/5
    • (23 jobs)
    I’m Bilal, a Senior Data Engineer specialising in ETL pipelines, data integration, and cloud-based solutions with AWS, GCP, and Azure. With 8+ years of experience, I’ve processed 30TB+ of data, integrated 300+ data sources, and delivered 15+ successful projects. What I Offer: ▸Scalable ETL pipelines with AWS Glue, Talend, and Informatica ▸Data warehousing and analytics using Snowflake, PostgreSQL, and BigQuery ▸Cloud-based solutions with AWS Lambda, Azure Databricks, and GCP ▸Data visualization with Power BI, Tableau, and Sigma ▸Seamless API integration for Salesforce, Magento, and more Why Choose Me? ▸Proven track record of delivering business-aligned data solutions ▸Scalable and reliable pipelines built to handle growth ▸Quick turnaround with precision and quality 📅 Let’s transform your data—book a FREE 30-minute consultation today!
    Featured Skill Vertica
    SQL Server Integration Services
    SQL Programming
    AWS Lambda
    PostgreSQL
    BigQuery
    Teradata
    Big Data
    Jaspersoft Studio
    Amazon Redshift
    Informatica
    Talend Data Integration
    ETL
    Snowflake
    Pentaho
    AWS Glue
    Microsoft Power BI
    SQL
  • $40 hourly

    • 5.0/5
    • (4 jobs)
    Certified Data Engineer with over 7 years of expertise in Data Warehousing, ETL, Big Data, and Data Visualization. I have a proven record of delivering high-quality, on-time projects across industries like healthcare, e-commerce, and real estate. My broad experience and technical proficiency allow me to design tailored data solutions that align with specific business needs, helping organizations gain actionable insights and optimize operations. 🔍 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 / 𝐃𝐚𝐭𝐚 𝐖𝐚𝐫𝐞𝐡𝐨𝐮𝐬𝐢𝐧𝐠: Skilled in designing robust Enterprise Data Warehouses (EDW) using ETL tools and databases for secure, scalable data solutions. 𝐄𝐓𝐋 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬: Proficient in developing reliable ETL pipelines and integrating diverse data sources for quality, consistent data flow. 𝐁𝐢𝐠 𝐃𝐚𝐭𝐚 & 𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Experienced with Big Data technologies like Hadoop and cloud platforms such as GCP, Azure, and AWS, ensuring efficient, scalable data processing. 𝐃𝐚𝐭𝐚 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Adept at creating impactful dashboards using tools like Tableau, Power BI, and Looker Studio, turning complex data into actionable insights. 🔧 𝐒𝐤𝐢𝐥𝐥𝐬: 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: Vertica, MySQL, BigQuery, Redshift, IBM DB2, Neo4J, SQL Server 𝐄𝐓𝐋 & 𝐃𝐚𝐭𝐚 𝐈𝐧𝐠𝐞𝐬𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬: Talend Open Studio, IBM InfoSphere DataStage, Pentaho, Airflow, Data Build Tool (dbt), Kafka, Spark, AWS Glue, Azure Data Factory, Google Cloud Dataflow, Stitch, Fivetran, Howo 𝐁𝐈 𝐓𝐨𝐨𝐥𝐬:Tableau, Power BI, Looker Studio 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: SQL, Python 𝐂𝐥𝐨𝐮𝐝 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: GCP, AWS, Azure, API Integration (Screaming Frog, AWR, Google Ads, Citrio Ads, Hubspot, Facebook, Apollo) and analytics tools like GA4, Google Search Console) 📚 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: 𝟏. Vertica Certified Professional Essentials 9.x 𝟐. IBM DataStage V11.5.x 𝟑. Microsoft Power BI Data Analyst (PL-300) 𝟒. Vertica Certified Professional Essentials 9.x 𝟓. GCP Professional Data Engineer 𝟔. IBM DataStage V11.5.x 💡 𝐖𝐡𝐲 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞 𝐰𝐢𝐭𝐡 𝐌𝐞? 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: I leverage the latest in data engineering and visualization tools to ensure optimal project performance. 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐖𝐨𝐫𝐤 & 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐜𝐞: Committed to delivering high-quality, dependable solutions that consistently exceed expectations and support sustainable growth. 𝐂𝐫𝐨𝐬𝐬-𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: My experience spans multiple industries, allowing me to customize solutions to fit diverse business needs. Let’s connect and explore how I can help you achieve your data goals!
    Featured Skill Vertica
    Python
    dbt
    Google Cloud Platform
    Apache Hadoop
    Talend Data Integration
    Apache Hive
    Big Data
    Business Intelligence
    SQL
    Tableau
  • $75 hourly

    • 5.0/5
    • (103 jobs)
    ✅Experienced, Reliable and Upwork Expert Vetted Data Engineer for your Projects. ✅Google Cloud Platform / Microsoft Azure Specialist ✅SQL ✅Python ✅Data Integration/ETL/Reporting ✅BigQuery Ninja ✅ Microsoft Power BI Fabric ✅Google Analytics 4 ✅Tableau / Power BI / Google Looker Studio ✅ Microsoft 365 Copilot/Copilot Studio ✅Power Automate ✅Upwork Expert-Vetted Talent with $200k+ Earnings ✅8+ Years of Industry Exp with 4+ Years on Upwork with over 3800+ hours billed ✅Still unsure? Lets get into a call. Give me a message.
    Featured Skill Vertica
    API Integration
    ETL Pipeline
    Azure DevOps
    Google Analytics API
    pandas
    BigQuery
    Microsoft Power BI
    Google Analytics
    Tableau
    Python
  • $30 hourly

    • 5.0/5
    • (16 jobs)
    🎯 9 years of experience ✔️ 100% Job completion 🏆 TOP RATED PLUS ON UPWORK ► My Tech Stack: ✅ Back End ➜ Java/J2EE, Spring MVC, Spring Boot, Spring Rest, Spring Security, JSP, Servlet, ZK, JPA, Hibernate, Swing, GWT ✅ Front End ➜ Angular, AngularJS, HTML, CSS, JavaScript, jQuery, Bootstrap ✅ Database ➜ MySQL, PostgreSQL, Oracle, MongoDB, SQL Server, Cloud SQL, Datastore ✅ Cloud Service ➜ Google Cloud Platform (GCP), AWS, Azure ✅ Versioning Tools ➜ SVN, GitHub, Bitbucket ✅ Task Management ➜ Git, TM, JIRA ✅ Build Tools ➜ Apache Maven ✅ Developer Tools ➜ Eclipse, STS, Visual Studio Code ✅ Other Skills ➜ Jasper Report, ArcGIS Map, Twilio API ► List of services I offer: ★ Custom Software Development ★ Web Application Development ★ Enterprise Portal Development ★ Product Development ★ Database Development Please feel free to get in touch for any possible business inquiries. Best Regards
    Featured Skill Vertica
    Microsoft Azure
    Amazon Web Services
    Spring Boot
    Angular
    NoSQL Database
    Spring Framework
    J2EE
    Elasticsearch
    Google Cloud Platform
    Google App Engine
    RESTful API
    Hibernate
    PostgreSQL
    MySQL
    Java
  • $40 hourly

    • 4.9/5
    • (4 jobs)
    I have over 22 years of experience in the Software Development Industry. I managed different projects and built a team of from zero to 100 people.
    Featured Skill Vertica
    Server Administration
    CodeIgniter
    PHP
    Laravel
  • $40 hourly

    • 5.0/5
    • (43 jobs)
    I am a Certified Google Professional Data Engineer/Cloud Architect with 6+ years of work experience in Data Engineering, Database Design, ETL Development and Testing of various Data warehouse projects with Google Cloud Platform Technical skills: ✅ Build and architecture multiple Data pipelines, end to end ETL process for Data ingestion and transformation in Google Cloud Platform. ✅Data modeling for an enterprise data warehouse implementation. ✅Python programming, SQL, GCP stack for Data Processing and Apache Airflow for Data Orchestration. ✅Data pipelines architecture and deployments (airflow, Kubernetes). ✅DWH life cycle Documentation, Logical/Physical Data Modelling and Big Query Optimization. ✅Highly skilled data engineer with years of expertise in DBT (Data Build Tool). Proficient in transforming and modeling data, optimizing workflows, and ensuring data quality. Experienced in seamlessly integrating DBT with diverse platforms to create robust data architectures I can provide help in various services dealing with bounded/unbounded data following are some some services which I can provide you 🌟API Integration. 🌟Real-time Data Pipelines. 🌟Batch Data Pipelines (GCP,Azure and AWS) 🌟3rd Party Tools integrations like DBT (Data Build Tool), Zapier, Stitch Also, I am Experienced with a strong background in SEO startups, adept at integrating essential APIs including DataforSEO, ScreamingFrog, and Advance Web Ranking (AWR). Leveraging these APIs, I have consistently delivered data-driven insights to optimize search engine strategies and drive organic growth. Additionally, I implemented a seamless Google Sheets interface connected to BigQuery, empowering cross-functional collaboration and enabling efficient data management for impactful digital marketing solutions.
    Featured Skill Vertica
    Data Engineering
    Data Warehousing
    API Integration
    ETL Pipeline
    Data Warehousing & ETL Software
    Data Migration
    Google Cloud Platform
    Data Integration
    Data Modeling
    Dashboard
    SQL
    Data Analysis
    Apache Airflow
    BigQuery
    Python
  • $45 hourly

    • 5.0/5
    • (7 jobs)
    • Excellent working knowledge of Oracle RDBMS 9i\10\11g • Excellent working knowledge of Oracle RAC • Excellent working knowledge of Oracle Forms • Excellent working knowledge of SQL 2000\2005\2008\2012 • Experience working in other RDBMS databases like Mysql and Postgresql • Experience working with NOSQL • Experience using a scripting language to automate tasks • Excellent working knowledge of SQL High Availability features • Experience of performance and tuning optimizing SQL DB’s • Experience of monitoring and alerting tools for DB’s
    Featured Skill Vertica
    Oracle Data Guard
    Oracle APEX
    Oracle RAC
    Microsoft SQL Server Administration
    Oracle Database Administration
    MySQL
    PostgreSQL
  • $45 hourly

    • 4.9/5
    • (22 jobs)
    I am a software (mostly Java) developer with more than 10 years of experience. I have started from developing fully-featured enterprise systems on Java and ended up building complex data processing frameworks that solve all kind of big-data world tasks. I am ready to create architecture for reliable and amazingly fast ETL process with further ad-hoc analytics and data visualization. Was working mainly in banking and telecommunication area. I am a fan of new architecture approaches like CQRS. Has good communication skills, high level of motivation, open-minded. Programming​ ​ languages: Java,​ ​​​JavaScript, Python Big​ ​ data​ ​ tools: Kafka, Hadoop,​ ​ Zookeeper,​ ​ Spark,​ ​ Storm, HDFS, OOzie Full-featured​ ​ web​ ​ frameworks: Spring​ ​ Boot Databases: PostgreSQL,​ ​ MySQL Data warehouses: Vertica
    Featured Skill Vertica
    Data Science
    Amazon Web Services
    Amazon EC2
    AWS Lambda
    Spring Boot
    App Development
    DeFi
    ETL Pipeline
    Apache NiFi
    DApp Development
    Blockchain Development
    Apache Flink
    Apache Kafka
    Java
    Python
  • $11 hourly

    • 5.0/5
    • (1 job)
    I specialize in creating automated Excel dashboards, optimizing SQL queries, and developing Python scripts for data analysis Experience in data-warehouse and database development using MS SQL Server. Below are the skills I offer: SQL Server Integration Services (SSIS) as ETL tool. SQL Server Reporting Services (SSRS) as reporting tool. SQL Server Analysis Services for cubes. MS SQL Server for database development. Power BI & Tableau for Data visualization. I am seeking an opportunity for professional challenges to enhance my professional skills. My strengths are good communication & interpersonal skills, good work ethic and the ability to work well in a team or individual environment. I’m free to discuss project by Upwork Message or in written form. I’m looking forward to helping you.
    Featured Skill Vertica
    Microsoft Excel
    Microsoft SQL Server Reporting Services
    SQL Server Integration Services
    ETL
    Visual Basic for Applications
    Quantitative Analysis
    Teradata
    SQL
    Python Script
    PHP
    Python
  • $50 hourly

    • 5.0/5
    • (9 jobs)
    Software developer specializing in the field of Big Data and Analytics. Experienced in the design and development of Data Warehouse and Data Lake architectures. My goal is to build cost-effective and reliable systems where client data is organized so it is usable, intuitive, and provides valuable insights to the business. Over the years I have been in contact with the most relevant platforms and software tools in the field. But more importantly, regardless of technology, I have gained knowledge of the principles and techniques of dimensional modeling which is the basis of moving towards data-oriented decision-making.
    Featured Skill Vertica
    dbt
    Snowflake
    PySpark
    Amazon Redshift
    Big Data
    Data Warehousing
    Data Processing
    ETL Pipeline
    Data Engineering
    Data Lake
    Golang
    Amazon Web Services
    SQL
    Python
  • $35 hourly

    • 5.0/5
    • (2 jobs)
    As a highly skilled data engineer, I possess a strong set of technical skills including SQL, ETL processes, data warehousing, and cloud platforms such as AWS and GCP. With expertise in Python, I have successfully developed efficient data pipelines and integration solutions. My proficiency in data architecture and design has allowed me to create scalable systems with a focus on data integrity. I have a proven track record of delivering successful projects, where I transformed raw data into valuable insights and optimized database performance. Along with my educational background in Computer Science, I consistently stay updated with the latest industry advancements. With excellent attention to detail and problem-solving abilities, I effectively collaborate with diverse stakeholders. I am dedicated to delivering top-quality results and driving excellence in data engineering.
    Featured Skill Vertica
    Relational Database
    Talend Open Studio
    Microsoft Power BI
    Cognos Analytics
    Talend Data Integration
    Microsoft SQL Server
    SQL
    HTML5
    Python
  • $70 hourly

    • 4.8/5
    • (22 jobs)
    Greetings! 🏆 Top 1% freelancer on Upwork with expert-vetted badge for enterprise clients 🏆 Top 3% freelancer on Upwork with Top Rates Plus badge for Large Long Term projects 🏅 5★ Service, 100% Customer Satisfaction, Guaranteed FAST & on-time delivery 🏆 Experience building Enterprise AI Agents/Data Solutions I am an Upwork expert-vetted professional, placing me among the top 1% of freelancers, based in Silicon Valley, San Francisco, California, Being Data Analyst and Business Intelligence Consultant with over 8 years of experience, I am highly capable of providing industrial data solutions. I also hold a Master's degree in computer science with a specialization in data science and minor in software development, I bring a wealth of knowledge and expertise to the table. With a deep understanding of data analysis, business intelligence, data visualization, machine learning, and data science, I have worked with a diverse range of industries. I am proficient in various tools and languages, specializing in: ✔️Microsoft PowerBI, Tableau, Qliksense ✔️ SSRS, SSIS ✔️ R, Python, Scala, Spark, ✔️SQL, PostgressSQL, Vertica, PSQL Programming I specialize in data extraction, cleansing, transformation, warehousing, modeling, and advanced analytics. Using statistical methods, I uncover valuable patterns, trends, and correlations for informed business decisions. As a detail-oriented problem-solver, I deliver high-quality results that exceed expectations. With strong communication skills, I effectively convey technical concepts to non-technical stakeholders. I excel both independently and as part of a team, going the extra mile for client satisfaction. Whether you seek to improve decision-making, understand customer behavior, or optimize marketing efforts, I offer my expertise. Contact me today to explore how I can contribute to your business's success.
    Featured Skill Vertica
    Deep Learning
    Machine Learning
    SQL Programming
    Data Science
    Data Analysis
    Computer Vision
    Business Intelligence
    Dashboard
    Python
    Microsoft Power BI
    Microsoft Excel
    QlikView
    Tableau
    R
    Data Visualization
  • $25 hourly

    • 5.0/5
    • (24 jobs)
    Hello! I’m a seasoned Cloud Data Engineer and Architect with 8+ years of experience in building scalable, high-performance data solutions. I excel in designing and optimizing data pipelines, implementing ETL processes, and leveraging cloud technologies to transform raw data into actionable insights. My Expertise: Azure Data Engineering: Proficient with Azure Data Factory, Azure Synapse, Azure Data Lake, Databricks, and Synapse for end-to-end data solutions. AWS Data Engineering: Skilled in AWS S3, Lambda, Glue, Athena, and Redshift for cloud-native data workflows. ETL Development: Expert in ETL, data integration, and transformation processes to support complex data needs. Programming & Automation: Strong in Python and SQL for data processing, automation, and efficient workflow management. I’m committed to delivering reliable, high-quality data solutions that drive business growth. Let’s collaborate to unlock your data’s potential!
    Featured Skill Vertica
    Python Script
    Data Ingestion
    Cloud Computing
    Data Extraction
    Data Warehousing
    Big Data
    Data Lake
    Microsoft Azure
    PySpark
    Data Migration
    Apache Spark
    Databricks Platform
    Data Engineering
    SQL
    ETL Pipeline
  • $100 hourly

    • 5.0/5
    • (2 jobs)
    Ask me how to... * ensure data quality * validate data * protect sensitive information * comply with regulations * optimize database performance * manage database resources * ensure data availability * reduce downtime * reduce the cost of ownership OR Just hire me. About Devendra: * 5x Certified DBA * 20 years in the IT industry * 10 years in consulting * 40 clients on 5 continents
    Featured Skill Vertica
    Microsoft SQL Server
    Database Administration
  • $75 hourly

    • 4.9/5
    • (102 jobs)
    Azure, MCSD, MCDBA, Java Certified Programmer with over 20 years’ experience developing successful web applications. I am a full-stack developer, primarily focusing on Microsoft.Net/SQL Server for backend development and React, Vue, and Agular for UI development. I have secondary stack experience in PHP/MySQL, Node/MongoDB. I specialize in developing scalable backend services with Microsoft.Net, including bid data operations with Hadoop/Spark (Java/Scala) My domain expertise is building financial, accounting, and human resource systems – leveraging technology to provide business solutions. I work with clients to understand what they are trying to build – I understand the sales, I understand the marketing, and I understand the finance – and deliver the product they are requesting. Key Skills: Azure, C#, Microsoft SQL Server, Vue, React, Angular
    Featured Skill Vertica
    Microsoft Azure Administration
    Azure DevOps
    Vue.js
    AWS Development
    Microsoft Azure
    Transact-SQL
    RESTful Architecture
    C#
    Microsoft SQL Server Administration
    Apache Spark
    ASP.NET
    MongoDB
    MySQL
    React
  • $40 hourly

    • 4.8/5
    • (74 jobs)
    I bring over five years of expertise as a Retool Developer, having actively contributed to Retool development since 2019. Over this period, I've crafted over 1200+ Retool applications for clients globally. As a seasoned software engineer proficient in Ruby on Rails, I specialize in delivering low-code and no-code development solutions. As an early adopter of Retool, having joined the Retool in its inception year of 2018, I've been immersed in Retool since 2019. My proficiency lies in leveraging Retool components to swiftly and effectively create high-quality retool, consistently meeting retool project deadlines, and staying within budget constraints. Technical Skills: Retool Javascript Python Professional Skill: Retool Agile Development Retool Database Architecture Design Retool UI/UX Design Retool Data Analysis Retool Data Engineering **How to find us** Retool Developer Retool Development Retool Application Developer Retool Expert Developer Retool Mobile Apps **Agency Details** Retool Pro is the agency to provides Retool solutions to startups, growth businesses, and enterprises. Please feel free to start a contract for bigger projects. **Wanna Schedule a Meeting** I love to listen to my client's requirements in detail and understand their business module before starting the job to deliver excellence. Please feel free to talk in person to resolve business problems to intellectual solutions. I am ready to provide solutions. Are you ready to give me problems? Regards, Salman Maqbool Your Trusted Retool Expert
    Featured Skill Vertica
    ChatGPT
    JSON
    SQL
    Ruby on Rails
    MongoDB
    PostgreSQL
    API
    Ruby
    Data Visualization
    JavaScript
    Amazon Web Services
    Data Analysis
    NoSQL Database
    Firebase
    Database
  • $55 hourly

    • 4.9/5
    • (2 jobs)
    • Database architect and database engineer/developer with 25+ years expirience. • Administrating and working mostly on highly transactional OLTP database (SQL Server,Postgresql). • BigData devops (Hadoop, Graphdb Neo4j, Vertica, GreenPlum, Redshift, AWS, GCP) • Designing and implementing near real time ETL process for DWH (Greenplum, Vertica, Redshift, Neo4j). • Backend developer (Docker, Docker-compose, Swarm, Python, Kafka, Cypher CQL- Neo4j,Agensgraph). • 25+ years Database administrator & database architect • 25+ years Database developer (stored procedure, triggers and high customized sync processes) • 7+ years Design and programming ETL/ELT processes (bash shell scripting, Python, Centos 6/7) • 7+ years Big data analytics solution (PL/R, MADlib – Greenplum, GpText) • 25+ years DWH and OLAP Cube design (MS SQL 2000/2008/2012) and MS SQL Analysis services • 7+ years high-performance analytics solution (Vertica) • 7+ years massively parallel processing (MPP) data platform (Greenplum) • 8+ years Hadoop, Cloudera, Impala, Apache Solr. • 3+ years NoSQL document database Neo4j • 5+ years Database streaming Apache Kafka , Apache Spark , Apache Spark SQL, Cypher CQL • 5+ years Abstraction and automation of operating-system-level virtualization on Linux with Docker Certificates: • HP ASE – Vertica Big Data Solutions Administrator V1 • Pivotal Greenplum Database Administrator • Pivotal Greenplum Database Developer • HadoopAdministration • Oracle Database 11g Data Warehousing Certified Implementation Specialist • Oracle Business Intelligence Foundation Suite 11g Certified Implementation Specialist • Oracle Database 11g Certified Implementation Specialist • Microsoft Certified Solutions Expert Data Management and Analytics • Microsoft Certified Solution Expert Business Intelligence • Microsoft Certified Systems Administrator SQL 2012/2014 Development: • Optimizing large complicated SQL statements • Fine tuning queries, procedures and indexes for performance improvement • SQL development: Query writing, scripting, stored procedures, functions, performance tuning and troubleshooting (SQL Server, Postgresql, Vertica, Redshift, Greenplum) • DWH development (Vertica, Neo4j, Redshift, Greenplum) • DBA task: clustering, AlwaysOn, backup and restore • Plan resource requirements from high level specifications • Backend development: RESTful API (Python/ Flask/ SqlAlchemy, CQL ) • ETL development: Debezium, Kafka, Python, Airflow, Neo4j • Monitoring tasks: Prometheus, Grafana • Devops tasks: AWS, Google GCP, docker, docker-compose, swarm
    Featured Skill Vertica
    Oracle PLSQL
    Flask
    PostgreSQL
    DevOps
    Greenplum
    Data Warehousing
    Python
    PostgreSQL Programming
    Microsoft SQL Server Programming
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