27 Best ETL Developers For Hire In Washington

Check out ETL Developers in Washington with the skills you need for your next job.

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$80 hourly
- 5.0/5
- (4 jobs)
🖥️ Multisite 🛍️ eCommerce 🌐 Domain Names 📈 Data, API, AI, Files 🔥 When Volume Becomes a Problem, I Am Ready to Provide the Solution ✅ I have 14+ years of experience with Custom PHP and WordPress, 12+ years of experience in eCommerce, and 20+ years of overall Web Development experience. ================================ 🖥️ MULTISITE Typical cases: localization, local & long tail seo, private blog networks... Specialization: I have extensive experience working with 200+ website networks. - Multisite Setup and Configuration - Custom Theme and Plugin Development - Security and Maintenance Services - Centralized Content Management - Performance Optimization 🛍️ ECOMMERCE Typical cases: inventory management, synchronization, split testing, analytics... Specialization: I have extensive experience working with 100,000+ inventory processing. - eCommerce Data Integration - Inventory Management Solutions - Sales and Performance Analytics - Pricing and Competitive Analysis - Fraud Detection and Prevention 🌐 DOMAIN NAMES Typical cases: domain expiration and auctions, creating a domain portfolio... Specialization: I have extensive experience working with 3,600+ domain names portfolio. - Domain Names Bulk Search - Domain Names Bulk Auctions - Domain Names Bulk Registration - Domain Names Bulk Configuration - Email Deliverability Improvement 📈 DATA / API / AI / FILES Typical cases: api integration, data transformation, enhancing with ai... Specialization: I have extensive experience working with 1,000,000+ records at same time. - API Integration Development - Data Transformation and Processing - Analytics, Reporting and Visualization - ⁠Artificial Intelligence Enhancing - Data Files Creating & Processing - Custom API/Feeds Development ================================ Let's start your project!

ETL
WooCommerce
BigCommerce
WordPress
Domain Name
DNS
Google Shopping
Google Merchant Center
Inventory Management
Data Processing
Data Cleaning
ChatGPT API
JSON API
REST API
Custom PHP
$40 hourly
- 5.0/5
- (10 jobs)
Hi everyone! I'm a professional Software Engineer at a FAANG company since five years ago. Coding and Data Engineering have always been huge passions in my life. Some of my expertise are in: - Cloud Architecture - Software Development - Data Engineering, ETL, - API design and implementation - Mobile and Web development in React - Network Engineering and Architecture Contact me with a message and we can schedule a Zoom call.

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React Native
PySpark
Data Engineering
Network Engineering
Software Development
AWS Glue
SQLAlchemy
Microsoft Azure SQL Database
Python
Amazon Web Services
React
SQL
Java
pandas
$40 hourly
- 5.0/5
- (5 jobs)
Software Engineer with 5 years of experience in application development focusing on Python and .NET. Experienced in Application Development, Data Visualization, Business Automation and ETL development/optimization.

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Scripting
Linux
Microsoft Windows PowerShell
pandas
Python Script
NumPy
Python-Requests
C#
Firmware
Arduino
C++
SQL
Data Visualization
$75 hourly
- 5.0/5
- (1 job)
I am a product visionary and solutions-driven professional with extensive experience in leading cross-functional teams of data and machine learning scientists, engineers, and product managers in developing and deploying cutting-edge machine learning solutions to solve complex problems and build engaging product experiences. Demonstrated success in building products grounds up by utilizing advanced technologies. Expert in developing, evaluating, and optimizing machine learning models while driving clarity to ambiguous business problems, and devising and implementing solutions to solve through detailed data collection and analyses. Well versed in seeking out customer problems, and inventing solutions to elevate the customer experience, utilizing data and techniques as a tool. Skilled at understanding, and adopting latest advances in machine learning to elevate product and customer experience. Versatile leader >> I am experienced in data science, machine learning, and data mining. >> I will fully project manage your brief end-to-end. >> I can consult with your hiring needs, skills you need to bring to your organization, or utilize my experience and skills to design the data science and ML roadmap to benefit your organization. >> I am a result oriented person, and drive towards setting up organizations for success.

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Deep Learning
Machine Learning Model
PyTorch
Deep Neural Network
Artificial Intelligence
Amazon
Keras
Deep Learning Modeling
Facebook Marketplace
Machine Learning
SAS
A/B Testing
Python
$50 hourly
- 5.0/5
- (3 jobs)
Are you in search of a proficient Data Engineer or Analyst who can navigate the complexities of data pipelines, from initial debugging to creating insightful visualizations? I’m Owais, here to turn your data challenges into actionable insights. Why Partner with Me? Bespoke Data Solutions: Tailored data engineering and analysis services that meet your unique business objectives. End-to-End Pipeline Expertise: From data acquisition and cleaning to sophisticated analysis and visualization, leveraging tools like Python, SQL, DBT, and more. E-Commerce Data Mastery: Extensive experience in handling complex e-commerce datasets, ensuring your data not only informs but drives growth. Collaborative Success: Proven track record of working seamlessly with both upstream and downstream teams, ensuring smooth project execution. Professional Snapshot: Since joining HP in January 2022 as a Data Engineer, I’ve spearheaded projects that processed millions of records daily, integrating robust data management practices with SQL, Python, and cloud technologies (AWS & Azure). This role has sharpened my skills in: Developing large-scale ETL processes and data pipelines. Performing deep dives into data analysis and visualization, primarily using Python, Pandas, and PySpark. Ensuring data integrity through comprehensive error analysis, debugging, and monitoring. Empowering teams with data-driven insights, thanks to advanced analytics and machine learning techniques. What I Offer: Free Consultation: Let’s discuss how I can support your project or long-term data strategy. Adaptable Expertise: Whether it’s enhancing data pipeline efficiency, conducting error analysis, or visualizing complex datasets, I offer the flexibility and expertise to support diverse data needs. Ready to Transform Your Data into Insights? I’m committed to delivering exceptional value and building enduring partnerships. For a detailed discussion on how I can assist your project or team, please reach out via Upwork or email for a free consultation. Thank you for considering my expertise for your data engineering and analysis needs.

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Tableau
Integration Testing
Machine Learning
Amazon Web Services
Microsoft Azure
Data Analysis
Data Visualization
dbt
Databricks Platform
PySpark
Apache Spark
Python
Data Engineering
SQL
$55 hourly
- 5.0/5
- (15 jobs)
Data integration and migration specialist, data driven app engineer, ETL & analytics developer. SQL geek, UNIX nerd, Advanced Informatica developer. Loves Python, big data and Max/MSP/Jitter audiovisual music programming. Experience in JavaScript, Perl, Oracle PL/SQL, SQL Server, DB2, MySQL, Sybase, Teradata, Memcache, Hadoop, Shell Scripting, Data Warehousing, many revision control packages (git, p4, cvs) and reporting tools (Business Objects, Tableau, Google Charts).

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Data Management
Database Programming
Graph Database
Relational Database
Oracle PLSQL
Responsive Design
Node.js
Python
SQL
$200 hourly
- 5.0/5
- (36 jobs)
Services & Specialties ⚡ 1-on-1 Virtual Tutoring. ⚡ Advisory on Software Integration for Power BI Initiatives. ⚡ Data Analysis Expressions (DAX). ⚡ Data Model Optimization & Best Practices. ⚡ Discovery, Gap Analysis, Findings & Recommendations Services. ⚡ Power BI Apps. ⚡ Power BI Dashboard Design and Customized Features. ⚡ Power Query, Dataflows, M Language. ⚡ Power BI Workspace, Security, Governance. BI & Analytics Solution Architect specializing in the Power BI stack. 6+ years of experience using Power BI to build aesthetically pleasing dashboards and advising clients on integration. Mark is passionate about data, design, and building high quality and scalable Power BI solutions. His background in business and finance allows him to quickly learn a business model and understand what makes it succeed. Mark loves to help businesses view their data in a different light, unlock important insights, and drive successful decisions. Mark helps different types of clients, including Fortune 100 companies like Microsoft, but has concentrated efforts advising, architecting and designing BI solutions for clients in the following verticals: ⚡ Managed Service Provider (MSP) ⚡ Insurance ⚡ Discrete Manufacturing ⚡ Job Shop Manufacturing smootherconsulting.com

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Microsoft Excel PowerPivot
Data Modeling
Finance & Accounting
Microsoft Power BI Data Visualization
Transact-SQL
Microsoft Power BI Development
Analytics
Power Query
Data Analysis
Microsoft Excel
Data Analysis Expressions
Microsoft Power BI
Data Visualization
$50 hourly
- 0.0/5
- (0 jobs)
Working for the top 500 fortune companies as Data Analyst with 5+ years of experience in providing employers/stakeholders with valuable and actionable data, analytical reports to identify critical KPI's that helps in better understanding of driving the growth/performance/profits of the business.

ETL
Data Analysis
Data Profiling
Visualization
Test Results & Analysis
ETL Pipeline
Agile Project Management
Analytical Presentation
Information Analysis
Data Cleaning
Database
Data Visualization
$75 hourly
- 0.0/5
- (1 job)
Systems Information Management | Business Intelligence (BI) | Data Engineering 20+ years of experience as an Information Systems Manager/Data Analyst with expertise in Database Analysis Project Implementation, Manufacturing, Finance, EDI management, ERP Development/Administration, Data Engineering and Business Intelligence across multiple areas of the supply chain. I have had the unique opportunity to develop systems and manage the complexities of our business through practical hands-on experience.

ETL
Data Ingestion
ETL Pipeline
Data Warehousing
Data Analytics
Analytics
Microsoft Azure
Microsoft Azure SQL Database
Data Engineering
Cognos
Business Intelligence
$100 hourly
- 0.0/5
- (0 jobs)
Seasoned Data Engineer | Architecting Data Solutions from Lakehouse to Warehouse | Agile Collaborator Results-driven Data Engineer adept at designing, building, and maintaining robust data pipelines and architectures. Extensive experience spans traditional SQL Data Warehousing, modern Lakehouse paradigms, and Delta Lake implementations. Proven track record in delivering high-quality data solutions, from raw ingestion to analytical readiness. Thrives in Agile environments, excels at gathering and understanding requirements, and fosters clear communication with stakeholders regarding blockers, delays, and potential enhancements to requirements. Core Competencies: • Data Warehousing & Lakehouse:** Architecting and optimizing data solutions across SQL Data Warehouses, Lakehouses, and Delta Lake environments. • Data Pipelines: Building and orchestrating complex data pipelines using Azure Data Factory and other leading platforms. • ETL & Data Quality: Ensuring data integrity and quality throughout the ETL process, from raw data to analytical insights. • Languages & Frameworks: Proficient in T-SQL, Pyspark, Python, and comfortable working in both code docs and notebooks. • Data Ingestion & Formats: Expertise in ingesting and transforming data from diverse sources and formats into Data Lakes. • Agile & Communication: Experienced in Agile frameworks, adept at gathering and understanding requirements, and proactive in Let's connect and discuss how I can contribute to your data-driven success.

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GitHub
Azure DevOps
Python
Agile Software Development
Data Extraction
ETL Pipeline
Data Mining
Data Analysis
$45 hourly
- 0.0/5
- (0 jobs)
I am an experienced professional re-entering the workforce. I offer continually expanding data-based expertise with a focus on data security and privacy, coupled with seasoned experience in end-to-end troubleshooting, communication agility, technical customer service, and business management. Data & Cloud Technologies: *Databases & Data Analysis: SQL (PostgreSQL, MySQL, DuckDB, BigQuery SQL), MS Excel, Tableau, Fabric, Power BI *Cloud Computing & CRM: AWS Cloud Essentials, Salesforce CRM *Scripting & Programming: Python (Cybersecurity, Data Analysis) Security & Technical Skills: *Security & Troubleshooting: Tier One Security Protocols, Technical Troubleshooting, Data Analysis, Network Technologies *Operating Systems: Unix, Windows, Mac/iOS AI & Productivity Tools: AI Prompting: Llama, Gemini, Einstein, Meta, MS Copilot, ChatGPT, Dall-E Office Suites: Google Workspace, MS Office Suite Process and Financial Management: *Project and budget management, invoice/payment processing, financial reporting, process

ETL
NIST Cybersecurity Framework
Cloud Computing
WordPress
Writing
Technical Support
Customer Service
Salesforce Einstein
Salesforce CRM
BigQuery
MySQL
PostgreSQL
SQL
Data Extraction
Data Analysis
$48 hourly
- 0.0/5
- (0 jobs)
I specialize in empowering small and medium-sized businesses by transforming raw data into actionable insights. If you're seeking to optimize workflows, boost profitability, or leverage data to fuel growth, I’m here to make it happen. Data-Driven Expertise: Advanced skills in data analysis, business intelligence, and process optimization. Technical Proficiency: Mastery of Excel, SQL, Tableau, and Power BI for insightful reporting and data visualization. Strategic Mindset: Proven track record in developing data-driven strategies that improve operational efficiency and ROI. End-to-End Project Management: From discovery and analysis to execution and optimization, I’ll handle your project with precision. Results-Oriented: Focused on delivering measurable results and exceeding client expectations. Communication is key for success. Let’s collaborate closely to ensure we hit your goals and drive impactful outcomes.

ETL
Data Mining
ETL Pipeline
Data Extraction
Data Analysis
$100 hourly
- 0.0/5
- (0 jobs)
Technical digital marketer (ex-Meta, ex-Expedia), passionate about innovation, with a track record of bringing to market zero-to-one products and transforming business partnerships through measurement. Expertise encompasses strategic planning, cross-functional collaboration, and leveraging data-driven insights to address complex challenges. - 10+ years of experience in digital marketing across SEM, SEO, and social marketing - Data analysis, data visualization, product management, A/B testing - Proficient in SQL, Python, Java

ETL
Analytical Presentation
Data Mining
Data Analysis
$35 hourly
- 0.0/5
- (0 jobs)
Hi, this is Yvette, a person who have rich experience in tech. My skills include but are not limited to: API Building. Machine Learning Model Training. AWS Cloud Architect. Ad-hoc data analysis using Python. SQL data querying. Database design. Data dashboard using Tableau or other visulization tools.

ETL
Data Extraction
Data Analysis
Mining
Data Mining
ETL Pipeline
$50 hourly
- 0.0/5
- (0 jobs)
Data literate and licensed financial professional specializing in life insurance. Has a passion for helping individuals and families secure their financial goals through long term planning utilizing various insurance products. Experienced in sales and prospecting as well as customer service. Developed and maintained relationships with customers by providing helpful advice rooted in a strong understanding of various insurance products such as, Term, Whole life, Final Expense and Indexed Universal Life.

ETL
Agriculture & Mining
Data Mining
Mining
ETL Pipeline
Data Extraction
Artificial Intelligence
Machine Learning
Machine Learning Model
$80 hourly
- 0.0/5
- (0 jobs)
I am a dedicated and detail-oriented Data Engineer with a strong focus on designing, developing, and maintaining scalable, secure, and reliable data architectures. I specialize in ETL development, data warehousing, and cloud-based data integration solutions, particularly within Azure, Informatica Cloud, and Salesforce environments. With extensive experience in building and optimizing ETL pipelines, I’ve successfully implemented solutions for clients such as Humana Inc. and SONIFI, Inc. My expertise includes creating Azure Data Factory pipelines, integrating on-prem SQL Server data into Azure Data Lake, and enhancing data accuracy by implementing advanced SQL validation techniques. Additionally, I have significant experience with Python scripting, Power BI visualizations, and Salesforce data integration. As a freelancer, I collaborate closely with system architects and analysts to deliver data models that meet complex business needs. My focus on data integrity, pipeline optimization, and cloud-based solutions ensures efficient, high-quality data processing. Key Skills: ETL Development (Informatica, SSIS, Azure Data Factory) Data Warehousing & Migration Power BI Visualization SQL & Python Proficiency Salesforce Data Integration Cloud Platforms (Azure, Snowflake, Oracle).

ETL
SQL Server Integration Services
Informatica Cloud
Salesforce
Oracle
Microsoft Power BI
Snowflake
Microsoft Azure
Python
Database
SQL Programming
$60 hourly
- 0.0/5
- (0 jobs)
Over eight years of experience in Data Software Engineering and General Management leading cross-functional teams and building partnerships with multiple stakeholders in healthcare tech, data platforms, and financial services. Skilled in delivering scalable data products with distributed systems, MLOps, Lambda-architecture & cloud computing.

ETL
REST API
Apache Airflow
Apache Spark
Linux
Batch Processing Framework
Graph Database
NoSQL Database
SQL Programming
Python
Cloud Computing
Distributed Computing
Data Modeling
Machine Learning
ETL Pipeline
$65 hourly
- 0.0/5
- (0 jobs)
I am an engineer with 5 years of experience designing and implementing data pipelines, cloud infrastructure, and machine learning applications in the cloud.

ETL
Data Analysis
Google Cloud Platform
AWS Development
Software
Big Data
Apache Spark
TypeScript
SQL
Python
Machine Learning
Data Extraction
ETL Pipeline
$35 hourly
- 0.0/5
- (0 jobs)
PROFESSIONAL SUMMARY Detail-oriented Data Analyst with over three years of experience in analyzing complex data sets and providing actionable insights. Proficient in statistical analysis, data visualization, and data migration. Strong communicator with a passion for transforming data into strategic solutions to drive business growth.

ETL
Oracle PLSQL
SQL
Data Analysis
ETL Pipeline
Data Extraction
$33 hourly
- 0.0/5
- (0 jobs)
I am a data professional with experience in different industries that includes airline business, automobile industries, media research company and more. If you need help in data analysis, report development or data needs , I can be your help. • I have experience in different SQL that includes MS SQL, Oracle, PostgreSQL, Snowflake. I have worked in data warehouses such as MS SQL Server, Oracle, Greenplum and Snowflake • I have experience building dashboards in Tableau, Power BI and Advanced Excel. • I have developed data pipelines using SSIS and Alteryx . I am a beginner level python programmer

ETL
Data Extraction
ETL Pipeline
Data Analysis
$85 hourly
- 0.0/5
- (0 jobs)
Dedicated Project/Product manager with experience building and integrating systems from 0 to full deployment

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Business Consulting
Zendesk
Automation
Business Analysis
Data Analysis
Analytical Presentation
$35 hourly
- 0.0/5
- (0 jobs)
As a passionate and driven software engineer with a strong foundation in AI/ML, data engineering, and cloud solutions architecture, I thrive at the intersection of technology and innovation. My journey in computer science began during my time as a mechanical engineer and energy manager at Boeing, where I developed a deep interest in leveraging technology to solve complex problems, particularly those related to climate change and sustainability. Key Strengths: Artificial Intelligence & Machine Learning: I have a robust understanding of AI/ML principles, honed through both university courses and hands-on projects. My work includes developing and deploying models that extract meaningful insights from financial data, enabling smarter decisions and more efficient processes. Data Engineering: I have experience building and maintaining scalable data pipelines, ensuring that data is processed efficiently and made available for analysis. I have worked with tools such

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MERN Stack
Sustainability
NumPy
Keras
Python Scikit-Learn
PyTorch
TensorFlow
pandas
Python
Analytical Presentation
Data Analysis
Machine Learning
Machine Learning Model
Artificial Intelligence
$90 hourly
- 0.0/5
- (0 jobs)
Knowledgeable DevOps and Data Engineering focused IT professional with an extensive background supporting a wide range of software and hardware disciplines. Detail oriented and a quick learner that excels at adapting to new technology and processes in complex work environments. Skill Highlights: Proficient in AWS Cloud Infrastructure security, administration and deployment Proficient in AWS Cloud Tools (Glue, SNS, RDS, SQS, DynamoDB, CloudWatch, CloudFormation, Lambda, Quicksight, EC2, ECS, Athena, S3, IAM) Proficient in Data Analytics Pipeline development and design Proficient in Python and shell scripting Experienced in Agile Product Development Experienced in DevOps methodology and tools (Linux, Ansible, Docker, Git, Jenkins, New Relic) Experience with designing business data insights visualizations and dashboards Experience in leveraging AI-powered code generation and completion tools to enhance coding efficiency and productivity Personal Highlights: Strong understanding of Team Dynamics and Multi-National Cooperation Well versed in Operations, Development, Deployment, Monitoring and Response Over 15 years of experience in IT Industry A mentor that willingly shares knowledge and encourages peers

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MySQL
Amazon S3
Amazon RDS
Amazon DynamoDB
Dashboard
Data Analytics
Data Engineering
pandas
AWS Fargate
AWS Glue
AWS CloudFormation
Python
Data Extraction
ETL Pipeline
$85 hourly
- 0.0/5
- (0 jobs)
I love working to bring your data together to make something useful. Let me know how I can help! 20+ years of experience across technology disciplines from hardware, network security and systems integration to data engineering, business intelligence and data analytics solutions. Seasoned manager, mentor and team leader providing thought leadership, vision, and strategy for enterprise technology solutions. • Build and lead on-shore and off-shore teams of developers for strategic data engineering and business intelligence solutions. • Provide project and program management, advisory and development consulting for platform architecture, implementation, upgrade, design, roadmap, and business strategy across the business intelligence, data, and mobile architecture spectrum. • Build data solutions on various platforms including Microsoft SQL Server, Microsoft Power Platform and MicroStrategy on-premise or in the Cloud using Azure, AWS and Snowflake. • Provide devOps services for reporting, schema, metadata, dashboards, database and warehousing in addition to systems administration services performing implementations, upgrades and configurations. • Provide services for independent business analysis, strategy and toolset assessment on business data infrastructure in order to ensure that the right money, resources and technology are applied for organizations looking to maximize their investment in their information architecture. SOME PRIOR CUSTOMERS Wilbur-Ellis Holdings, Inc., Starbucks, Inc., Meta (Facebook), Johnson & Johnson, Chipotle Mexican Grill, Inc., San Francisco Health Plan, Bill and Melinda Gates Foundation, Amazon.com MANAGEMENT SKILLS Team Management, Developing and Building Teams, Project Management, Agile and Waterfall, SDLC, Business Analysis, Client Relationship Development, Human Resources, Product Development, Requirements Gathering, Software Implementation TECHNICAL SKILLS Windows, Linux, SQL, SQL Server, AWS, Azure, Snowflake, Power BI, MicroStrategy, Crystal Reports, Business Intelligence, Database Development, Database Management, Data Warehousing, Data Modeling, Data Analytics, Data Engineering, ETL, Systems Administration, Network Administration, JD Edwards, Ceridian, PeopleSoft, HRIS EDUCATION University of Washington 1992-1995 Bachelor of Science, Psychology

ETL
Snowflake
Microsoft Power BI
Microsoft SQL Server
SQL Server Integration Services
Oracle JD Edwards EnterpriseOne
Database Development
Network Architecture
Data Warehousing
Database Modeling
MicroStrategy
Business Intelligence
SQL Programming
Information Security
Management Consulting
$100 hourly
- 0.0/5
- (1 job)
As a highly skilled software developer with extensive experience in Java, web development, and cloud computing, I am passionate about delivering innovative solutions and leading successful tech projects. My expertise extends to programming languages such as Java, JavaScript, Python, Perl, Shell, and Ruby, and I have hands-on experience with web development, IoT, SaaS, Agile Development, and DevOps. With multiple AWS certifications and a track record of leveraging AWS technologies, I aim to provide unparalleled client results by staying ahead of the curve in cutting-edge technology. I have successfully managed various projects in diverse industries, including retail, healthcare, and energy, showcasing my adaptability and commitment to excellence. Skills: Programming Languages: Java, JavaScript, Python, Perl, Shell, Ruby Unit Testing: JUnit, Mockito, Spring Boot Test, Selenium Web Development: React/Redux, Thymeleaf, HTML, CSS3, HTML5, JSP, Bootstrap Cloud Computing: AWS services (e.g., EC2, S3, RDS, DynamoDB, Redshift, Elasticache, ElastiCache, CloudFront, CloudWatch, CloudTrail, CloudFormation, AWS Lambda, AWS Batch, AWS Glue, AWS Step Functions, AWS Fargate, AWS ECS, AWS EKS, AWS ECR, AWS CodeDeploy, AWS CodePipeline, AWS CodeBuild, AWS CodeStar, AWS Config, AWS Service Catalog, AWS Organizations, AWS Resource Groups, AWS Budgets) Frameworks: Spring, Spring boot (Core, Batch, Security, MVC) Databases: Oracle, DB2, MySQL, PostgreSQL, H2, SQL Server, DynamoDB, NoSQL, SQL IoT: MQTT SaaS: Odoo, Enovia PLM, Hippo CMS, AEM Agile Development: Scrum, Kanban, Agile Manifest DevOps: Jenkins, Chef Version Control: Git, SVN, CVS Certifications: AWS Certified Cloud Practitioner AWS Certified Solutions Architect - Associate I am committed to providing my clients with top-notch software development and cloud computing solutions. If you're looking for a dedicated and experienced professional to help you achieve your goals, please feel free to reach out.

ETL
Internet of Things
IT Management
Cloud Computing
Scripting
Computer Science
Data Entry
Code Refactoring
IT Consultation
Scripts & Utilities
Software Development
Data Analysis
Database Development
Software Debugging
Amazon Web Services
$50 hourly
- 0.0/5
- (0 jobs)
I'm a data visualization designer who specializes in building custom, interactive visualizations. Past clients have included everything from financial services to journalism to policy. In previous roles, I've also worked in a project management capacity, so communication, priority setting, and deadlines are important to me. * Knows React, D3, PIXI * Knows R and Python See examples of my work at joliholmes.com

ETL
Information Design
Interaction Design
Data Management
R Shiny
R
Python
Data Visualization
$25 hourly
- 0.0/5
- (0 jobs)
PROFESSIONAL SUMMARY: * I am Tableau Developer experienced in building Dashboards for Small and Medium Enterprises. I can help you to create Dashboards for business needs. Transform your data to a valuable insights. • Designed, developed, and implemented different forms of visualizations for daily business use to see Budget and forecast-provided features like parameters, actions, calculated fields, sorting, and groupings in Tableau dashboards. • Involving in reviewing business requirements and analyzing data sources from MS Excel/Oracle SQL Server for design, development, testing, and production rollover of reporting and analysis projects within Tableau Desktop • Involved in Performance tuning the data-heavy dashboards and reports for optimization using various options like extractors, Context filters, Data source filters, Indexing, and Partitioning in the data source, etc. • Implementing Advanced analytics like Reference Lines and trend Lines to see planned orders, open orders, current Inventory, etc. • Extracting data from different sources and connecting them and using the same to create a dashboard using AWS and Redshift used Alteryx ETL process to Extract, Transform, and Load the data into the stage area and data warehouse. • Expertise in working with data-building Groups, Hierarchies, and Sets of customized existing reports and dashboards to improve performance. • Strong understanding of advanced Tableau features like table calculations, aggregates, calculated fields, Dynamic parameters, quick filters, action filters, context filters, cascading filters, drill downs, hierarchies • Creating workbooks by connecting Data Sources like IBM Informix, DB2, and Excel dashboards to analyze and identify the different types of subject areas like brand and volume. • Developing advanced chart visualizations in Tableau like Tree maps, Bubble Charts, Waterfall charts, funnel charts, etc., to assist business users in solving complex problems. • Formulated and documented ETL process design based on business requirements and system specifications including source-to-target mappings, data dictionaries, and transformations. • Performed extensive tasks in Excel such as Pivots Tables, VLOOKUP, conditional formatting, and data manipulation and cleaning for many of the data sets. • Creating Azure Data factories for loading the data to Azure SQL database from Cosmos platform complex power BI dashboards. • Developed, deployed, and monitored SSAS cubes performed Column Mapping, Data Mapping, and Maintained Data Models and Data Dictionaries. • Design and schedule the Autosys process to execute daily, weekly, and monthly jobs using recently introduced Power BI to create self-service BI capabilities and use tabular models.

ETL
Microsoft Power BI Data Visualization
Microsoft Power BI
SQL
Tableau
Microsoft Excel
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