Ameren Corporation

Associate Data Scientist

Ameren Corporation • $72K — $108K *
Saint Louis, MO 63129In-Person
Information Technology
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree required, preferably in a quantitative field
  • Candidates lacking a degree may be considered with 2+ years of relevant experience
  • 0+ years of relevant experience
  • Advanced degree preferred
  • Basic understanding of a statistical programming language (Python, R, SAS)

Responsibilities

  • Generate reports and datasets for end-users using queries and scripts
  • Design and develop methods to analyze both structured and unstructured data
  • Identify trends and patterns in datasets using advanced mathematical concepts
  • Support data scientists in exploratory data analysis and documentation
  • Build understanding of algorithm management and machine learning models
  • Develop reporting and visualization tools for data models
  • Learn agile methodology and business functions through collaboration

Benefits

  • Opportunity for professional growth and development
  • Collaborative and supportive work environment
  • Exposure to cutting-edge machine learning solutions
  • Hybrid working arrangements
  • Participation in a structured selection process including interviews and assessments
Full Job Description
About The Position
  • Generates reports and regular datasets or report information for end-users, using system tools and database or data warehouse queries and scripts. May create specifications for reports based on business requests.
  • Designs, develops and programs methods, processes, and systems to consolidate and analyze structured and unstructured, diverse sources to generate actionable insights and solutions for client services and product enhancement. Analyzes and models data to understand complex business issues and provide insight to decision makers. Integrates data from multiple sources to produce requested or required data elements. Programs and maintains reports, information dashboards, data generators, canned reports and other end-user information portals or resources.
  • Uses advanced mathematical and statistical concepts and theories to analyze and collect data; identifies and interprets trends and patterns in datasets
  • Supports complex business problems and issues using unstructured data from internal and external sources to provide insight to decision-makers
  • Builds or defines machine learning solutions that create value for the business

Key responsibilities include:
  • Builds capability to identify, pull and prepare requisite unstructured data sets to address straightforward business problems
  • Collaborates with more experienced colleagues to define and develop database design solutions for unstructured data sets
  • Supports senior data scientists to conduct exploratory data analysis and the building of key data sets
  • Supports senior data scientists in meetings with the business to document the data source(s) required to deliver data science solutions
  • Builds understanding of how to manage parts of algorithmic products/models
  • Supports development of reporting and visualization for communicating data models
  • Supports research of mathematical models, methods, and best practices for data architecture, and develops practical tools based on research findings
  • Develops basic understanding of machine learning models using Python, R, SAS, or other leading open source statistical tools
  • Supports testing for evaluating algorithms and machine learning system
  • Develops understanding of the Digital organization's objectives, and the impact on own projects
  • Builds understanding of agile methodology
  • Develops understanding of functional business areas (e.g., customer, field operations) by learning from senior data scientists and developing relationships with business stakeholders
  • Requests feedback on own work and provides feedback to others


Qualifications
  • Bachelor's degree required, preferably in mathematics, statistics, computer science or business
  • Will consider candidates without a degree if they show/demonstrate having 2+ years equivalent, relevant experience in tools, systems, and initiatives leveraged by Ameren
  • 0+ years of relevant experience
  • Advanced Degree preferred


In addition to the above qualifications, the successful candidate will demonstrate:
  • Basic understanding of a scripting or statistical programming language such as Python, R, SAS, or other leading statistical tools with a preference for Python or R
  • Basic SQL
  • Basic understanding of how to manage large datasets
  • Basic understanding of how to work with machine learning data sets

Additional Information

Ameren's selection process includes a series of interviews and may include a leadership assessment process. Specific details will be provided to qualified candidates.

#LI-Hybrid

Compensation Range:
$72,000.00 - $108,000.00

At Ameren, base salary is one component of a competitive compensation package for employees. Our pay ranges are broad to allow for movement within our organization and to accommodate different skill sets and levels of expertise. We take into consideration a variety of factors including, but not limited to, skills, abilities, experience, education, credentials, and internal equity when determining the base salary offered. Roles are eligible for additional rewards including annual incentive payments based on individual and company performance.

If end date is listed, the posting will come down at 12:00 am on that date:
Monday July 27, 2026

About Ameren Corporation

Ameren Corporation (Ameren) is a utility holding company. The Company’s principal subsidiaries are Union Electric Company (Ameren Missouri) and Ameren Illinois Company (Ameren Illinois). The Company's segments include Ameren Missouri and Ameren Illinois. Ameren Missouri operates a rate-regulated electric generation, transmission and distribution business, and a rate-regulated natural gas transmission and distribution business in Missouri. Ameren Illinois operates a rate-regulated electric and natural gas transmission and distribution business in Illinois. AER consists of non-rate-regulated operations, including Ameren Energy Generating Company (Genco), AmerenEnergy Resources Generating Company (AERG) and Ameren Energy Marketing Company (Marketing Company). In December 2013, the Company announced that it has completed the divestiture of its merchant generation business, formerly known as Ameren Energy Resources Company, LLC (AER).

Ameren Corporation Careers

Join Ameren Corporation, a leading energy company, where innovation, leadership, and a commitment to diversity and sustainability power our future. At Ameren, we’re more than just an energy company. We’re a vital community partner dedicated to powering the quality of life for millions across the United States.

Work You’ll Do

At Ameren Corporation, you’ll be part of a team that values growth, professional development, and diversity training. Our job opportunities span a range of disciplines, offering positions that challenge your skills and inspire innovation. Whether you’re an experienced professional or seeking your first internship, Ameren provides the resources and support to build a meaningful career.

Join Our Market-Leading Team

Ameren is home to some of the industry’s most dedicated professionals, driving change and transformation in the energy sector. Our leadership in integrating sustainable and innovative energy solutions allows us to lead the market in customer satisfaction and infrastructure development.

Innovative Work

Engage in work that matters. With projects that range from advancing renewable energy technologies to enhancing grid reliability, your work at Ameren Corporation will contribute to a sustainable future. Our team of over 9,000 dedicated employees is committed to innovation that meets today’s needs and anticipates tomorrow’s challenges.

Career Development

Ameren is committed to the professional growth of every team member. With comprehensive benefits, competitive salary packages, and extensive diversity training, we ensure that our employees are equipped to grow in their careers. Leadership development programs and continuous learning opportunities are integral to fostering our culture of growth and innovation.

Explore Job Opportunities

Ameren Corporation offers a variety of career paths, including engineering, customer service, and corporate support roles. Each position at Ameren is a building block to a successful career, offering hands-on experience and opportunities for advancement.

Internship Programs

Kickstart your career with an Ameren internship. Gain invaluable industry experience, develop essential skills, and build your professional network. Our internships provide a robust introduction to the energy sector, with mentorship from seasoned industry leaders.

Be Part of Our Culture

Ameren’s culture is centered on integrity, safety, and respect for our employees, customers, and the environment. Join a team that values collaboration and is dedicated to making a positive impact.

Hiring Process

Embark on your Ameren journey by exploring open positions that match your skills and interests. Our hiring process is designed to be transparent and engaging, starting from your initial application and resume submission to interviews and employment offers. We look for innovative, curious, and driven individuals who are ready to join our mission.

Stay Connected

Keep up to date with the latest at Ameren: - **Search Ameren Jobs**: Find and apply for positions that align with your career goals. - **Read Careers Blog**: Get insights from Ameren professionals about working in the energy sector. - **Job Alert Emails**: Customize your subscription to receive updates on job openings and company news. Join Ameren Corporation today and power your career with a company that’s leading the way in energy innovation and sustainable growth.
Learn more about Ameren Corporation
Size
9,116 employees
Market Cap
$23 billion
Industry
Energy & Utilities
Net Income
$871 million
Founded
1881
5 Year Trend
+1%
Revenue
$5.7 billion
NASDAQ
AEE
* Ladders Estimates

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