Data Visualization Developer with Tableau and Python

Greetings from Donato Technologies Inc.

We have an immediate opening with my client. If you are looking for a new project, please send me a copy of your updated resume

Role: Data Visualization Developer with Tableau and Python

Location: Albany, New York

Duration: 12 Months

Duties

• Dashboard & Report Development: Design, develop, and maintain interactive dashboards and reports using Tableau and Python
• Requirement Analysis: Work closely with business analysts, data engineers, and data scientists to gather and understand business requirements.
• Data Visualization: Translate complex datasets into clear and visually appealing dashboards that provide actionable insights.
• Data Integration: Connect Tableau to various data sources, ensuring accurate and efficient data retrieval.
• Optimization & Performance Tuning: Optimize dashboards for performance, ensuring they load quickly and handle large datasets efficiently.
• User Training & Support: Provide training and support to end-users to ensure they can effectively interact with Tableau reports.
• Data Governance & Security: Ensure data accuracy, integrity, and security by following best practices in data governance like HIPAA
• Experience with Oracle Database connectivity, including: Analyze and writing optimized SQL queries and PL/SQL for Oracle databases, Using Oracle ODBC connectors in Tableau, Handling performance tuning for large datasets in Oracle
• Collaboration & Communication: Work collaboratively with cross-functional teams to deliver data solutions that align with business goals.
• Automation & Scheduling: Implement automated report refreshes and scheduling to keep data up to date.
• Troubleshooting & Maintenance: Identify and resolve issues related to Tableau reports, Python code and dashboards.

Mandatory Requirements

• Experience (10+ Years)

Requirements

• This is a 100% Onsite
• 7+ years of proven experience in developing, designing, and maintaining Tableau dashboards and analytics solutions.
• Expertise in Tableau Desktop, Tableau Server, and Tableau Prep for data visualization and transformation.
• Ability to query, analyze, and display large datasets while optimizing workbook performance using best practices (e.g., extracts, indexing, data blending).
• Strong understanding of Tableau architecture, including publishing, security, and scheduling on Tableau Server or Tableau Online.
• Advanced Tableau development skills, including: LOD (Level of Detail) expressions, Table calculations, Parameter-driven dashboards, Complex data blending and joins.
• Strong SQL skills for querying, transforming, and optimizing relational databases.
• Hand-on experience with relational database management systems preferably Oracle, PL/SQL, data modeling, and normalization.
• Understanding of advanced calculations and statistical functions for data analysis.
• Strong analytical and problem-solving skills to translate complex business requirements into technical specifications.
• Excellent communication skills to work with stakeholders, present insights, and document development processes.
• Python programming experience for:
  - Data manipulation and automation (using Pandas, NumPy)
  - Integration with Tableau using TabPy (Tableau Python Integration) for advanced analytics
  - Implementing predictive models and statistical analysis
• Ability to work independently and collaboratively in a fast-paced environment.
• Strong attention to detail and accuracy to ensure data integrity and reliable reporting.
• Bachelor's or master's degree in computer science, Information Systems, Data Analytics, or a related field.

Jennifer Sampson

Technical Recruiter

DONATO TECHNOLOGIES, INC

12100 Ford Rd Dallas, TX 75234

Direct :

Email:

Web:

Compensation: $60.00 per hour

DONATO TECHNOLOGIES WAS FOUNDED IN 2012, WE SPECIALIZE IN STAFFING, CONSULTING, SOFTWARE DEVELOPMENT, AND TRAINING ALONG WITH IT SERVICES

INFORMATION TECHNOLOGY REMAINS OUR STRENGTH.

We partner with clients, appreciate, and understand their business needs and bring them the most innovative and relevant technology solutions available.

Our experience has made us who we are today. We have partnered with a lot of clients and built technology that powers their business.

Careers

At Donato Technologies, Inc., we unite top-tier talent within a creative, collaborative, and supportive atmosphere, transforming daunting challenges into enjoyable and rewarding pursuits.

As a valued member of our team, you'll experience unparalleled opportunities to engage with both clients and cutting-edge technology.

We serve as the ultimate destination for talented individuals with aspirations and ambitions, addressing companies' growth needs comprehensively. We hold our clients, consultants, and talent in the highest regard.

If you're prepared to embark on a career in the technology fast lane, Donato is your ideal destination.