Data Modeler

1 week ago


Chicago, Illinois, United States Ascendion Full time

About Ascendion

Ascendion is a full-service digital engineering solutions company. We make and manage software platforms and products that power growth and deliver captivating experiences to consumers and employees. Our engineering, cloud, data, experience design, and talent solution capabilities accelerate transformation and impact for enterprise clients. Headquartered in New Jersey, our workforce of 6,000+ Ascenders delivers solutions from around the globe. Ascendion is built differently to engineer the next.

Ascendion | Engineering to elevate life

We have a culture built on opportunity, inclusion, and a spirit of partnership. Come, change the world with us:

  • Build the coolest tech for the world's leading brands
  • Solve complex problems – and learn new skills
  • Experience the power of transforming digital engineering for Fortune 500 clients
  • Master your craft with leading training programs and hands-on experience

Experience a community of change-makers

Join a culture of high-performing innovators with endless ideas and a passion for tech. Our culture is the fabric of our company, and it is what makes us unique and diverse. The way we share ideas, learning, experiences, successes, and joy allows everyone to be their best at Ascendion.

About the Role:

Job Title: Data Modeler

Responsibilities:

  • Design and develop data models for relational and NoSQL databases, including:
  • Physical model creation: Optimize models for specific DBMS like MySQL, Oracle, MongoDB, or Cassandra.
  • Logical data modeling: Translate business requirements into a clear data structure.
  • Entity relationship diagrams (ERDs): Visually represent data entities and their relationships.
  • Collaborate with stakeholders:
  • Work with business users to understand their data needs.
  • Partner with data architects to ensure alignment with data governance principles.
  • Interact with database administrators (DBAs) and developers for implementation.
  • Maintain data quality and consistency:
  • Ensure data models adhere to best practices for normalization and data integrity.
  • Implement techniques like indexing, partitioning, and compression for efficient data management.

Required Skills:

  • Data Modeling: Strong understanding of relational and NoSQL data modeling concepts.
  • SQL: Proficiency in writing queries to interact with relational databases.
  • Database Management Systems (DBMS): Working knowledge of popular relational and NoSQL databases (MySQL, PostgreSQL, Oracle, SQL Server, MongoDB, Cassandra).
  • Data Warehousing: Familiarity with data warehouse design principles is a plus.
  • ETL/ELT Processes: Understanding data extraction, transformation, and loading processes is beneficial.
  • Cloud Technologies: AWS is a must
  • Data Modeling Tools: Experience with tools like Erwin or erwinDG is a plus.

Location: Chicago, IL (Hybrid)

Salary Range: The salary for this position is between $130K – $160K annually. Factors that may affect pay within this range may include geography/market, skills, education, experience, and other qualifications of the successful candidate.

Benefits: The Company offers the following benefits for this position, subject to applicable eligibility requirements: [medical insurance] [dental insurance] [vision insurance] [401(k) retirement plan] [long-term disability insurance] [short-term disability insurance] [5 personal days accrued each calendar year. The Paid time off benefits meet the paid sick and safe time laws that pertain to the City/ State] [10-15 days of paid vacation time] [6 paid holidays and 1 floating holiday per calendar year] [Ascendion Learning Management System]

Want to change the world? Let us know.

  • Tell us about your experiences, education, and ambitions. Bring your knowledge, unique viewpoint, and creativity to the table. Let's talk

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