Title: Quantitative Analyst - ET Location: Detroit United States remote Job ID: 17255 Job Description: DTE is one of the nation's largest diversified energy companies. Our electric and gas companies have fueled our customer's homes and Michigan's progress for more than a century. And as Michigan's largest source of renewable energy, we're creating a cleaner, healthier environment to power our future. We're also serving communities beyond Michigan, where our affiliated businesses offer renewable energy, emission control technologies, and energy services to industries in 19 states. But we're more than a leading energy company... and working at DTE is more than just a job. At DTE, we take great care of each other and our customers, and we use our energy to be a force for growth and prosperity in our communities. When you join us, you'll be part of a team that welcomes, recognizes, and celebrates differences, and values everyone's health, safety, and wellbeing. Are you ready to make that kind of difference? Bring your energy to DTE. Together, we can achieve great things. Job Summary Location: Detroit, MI This position is part of the quantitative modeling team supporting power and gas trading activities across the Eastern and Central United States and will work closely with senior analysts and traders to support data-driven forecasting, pricing, and risk management models. This is a hands-on role that involves both data foundation work and analytical modeling. The position will help ensure data quality through preprocessing and cleaning while also supporting the development and maintenance of forecasting and analytical models that inform trading strategies. Work is performed under general supervision with results reviewed through the achievement of set goals and adherence to policies and procedures. Key Accountabilities - Collect, clean, and preprocess large-scale datasets from multiple internal and external sources (e.g., weather, load, outage, pricing data). - Develop and maintain automated data workflows and pipelines to support model training and back testing. - Assist in implementing statistical and machine learning models for forecasting and scenario analysis. - Perform exploratory data analysis (EDA) and generate clear visualizations and summary reports. - Collaborate with quantitative analysts, traders, and IT to ensure data integrity and operational reliability. - Support model documentation, version control, and reproducibility of analytical work. - Performs all other related duties as assigned. Minimum Education & Experience Requirements - A bachelor's degree in Statistics, Mathematics, Engineering, Financial Engineering, Computer Science, Economics, or a related quantitative field, required by the start date. - Solid programming skills in R, Python, SQL, or other analytical programming languages. - Strong data wrangling skills and the ability to work with real-world datasets that may be inaccurate, incomplete or inconsistent. - Familiarity with basic statistical concepts, regression, and time series analysis. - Experience with data visualization and reporting. - Comfortable working with Microsoft Office tools for communication and reporting purposes, especially Microsoft Excel and Powerpoint - Excellent problem-solving abilities, attention to detail, and willingness to take ownership of assigned tasks. Other Qualifications Preferred: - A Master's degree in Statistics, Mathematics, Engineering, Financial Engineering, Computer Science, Economics, or a related quantitative field. - Experience with machine learning libraries (e.g., scikit-learn, PyTorch, TensorFlow, caret). - Familiarity with power or energy markets, or other commodity markets. - Exposure to cloud computing, APIs, or SQL database administration is a plus. - Experience with futures contracts Other Requirements: - Good written and verbal communication skills and ability to prioritize job requirements in a multi-task, fast-paced environment Physical Demands & Working Conditions The physical demands characterized here epitomize those that must be met by an employee to properly perform the integral functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. In order to properly perform the integral functions of this job, the employee is required to: - Occasionally stand or walk and stoop or kneel. - Frequently sit. - Talk or hear, both in person and by telephone; use wrists, hands and/or fingers in a repetitive motion; and reach with hands and arms extensively. - Occasionally lift objects of up to 10 pounds in weight. - Use computers with exposure to video display terminals; and some repetitive motion associated with data entry, the use of a computer mouse, and while using other office equipment. - Possess the following vision requirements: close, color, depth perception and the ability to adjust focus. - Perform job duties primarily in a work from home capacity and periodically from a climate-controlled office environment, with a moderate noise level. Additional Information Incumbents may engage in all or some combination of the activities and accountabilities and utilize a variety of the competencies cited in this description depending upon the organization and role to which they are assigned. This description is intended to describe the general nature and level of work performed by incumbents in this job. It is not intended as an all-inclusive list of accountabilities or responsibilities, nor is it intended to limit the rights of supervisors or management representatives to assign, direct and control the work of employees under their supervision. PRIVACY NOTICE TO CALIFORNIA JOB APPLICANTS At DTE Energy, we are committed to providing an inclusive workplace where everyone feels welcome and a sense of belonging. We seek individuals with a heart for service, a passion to help our communities prosper, and ideas to help shape the future of energy. We are proud to be an equal opportunity, employer that considers all qualified applicants without regard to race, color, sex, sexual orientation, gender identity, age, religion, disability, national origin, citizenship, height, weight, genetic information, marital status, pregnancy, protected veteran status or any other status protected by applicable federal and/or state laws.

Role Description The Applications Systems Analyst Epic III is responsible for design, build, test, implementation and ongoing maintenance and support of applications and related information technologies. This role serves as a build mentor to other team ASAs on projects, initiatives and diagnosis of failure when needed. This role may be asked to provide consulting services on how to integrate information technologies into clinical and business processes and the effective application of industry and organizational technology standards. - Build of applications to meet user requirements for new and optimized workflows in designated applications and systems. - Communicate with customer, project team and vendors in a timely manner, with little or no supervision, in the analysis and design of business and clinical requirements for new and optimized application and system workflows, as well as ensuring secure and stable architectures are in place. - Diagnosis of failures encountered in application software and related technologies. Participation in the resolution of problems and issues associated with installed applications and related information technologies. - Quality control of all application implementations/enhancements prior to release to customers as well as ongoing maintenance and support as required by application life cycle. May include a combination of at the elbow and virtual support of clinical and nonclinical staff at any Texas Health location including our hospitals and clinics. - Maintain an awareness of vendor and industry developments/plans in area(s) of responsibility, communication and documentation of all relevant items and activities. Qualifications - Bachelor's Degree in Computer Science, Information Technology, Business, clinical discipline, or related field (Preferred) - 7 years of relevant work experience with no degree (Required) - 5 years of relevant experience with an Associate’s degree (Required) - 3 years of relevant experience with a Bachelor’s degree (Required) - 5 years of Epic Resolute HB experience (Highly Preferred) - Hospital Contracts experience (Preferred) - Epic Certification (Required) - Epic Resolute Hospital Billing Certification (Highly Preferred) Benefits - Benefits include 401k, PTO, medical, dental, Paid Parental Leave, flex spending, tuition reimbursement, student Loan forgiveness as well as several other benefits. - Delivery of high quality of patient care through nursing education, nursing research and innovations in nursing practice. - Strong Unit Based Council (UBC). - A supportive, team environment with outstanding opportunities for growth.

• Answer inbound calls and deliver prompt, friendly, and professional support. • Troubleshoot issues independently or collaborate with internal teams to drive resolutions. • Keep customers informed with clear, confident, and timely updates. • Log, prioritise, and manage tickets in ConnectWise, taking full ownership through to resolution. • Work closely within a supportive, tight-knit team that values collaboration, accountability, and doing things right the first time.

• Solve IT problems in a timely manner • Document known issues and solutions • Work with project teams to gather product and process knowledge • Escalate (when necessary) to minimize computer downtime for Client teammates, partners, and customers • Support desktop applications and programs, network troubleshooting, and clinical application support • Ask appropriate probing questions to determine, diagnose and solve computer-related issues • Apply the appropriate solution to address the issue and resolve the majority of IT incidents encountered at first contact, in a timely manner • Provide maximum customer service and issue ownership • Provide on-call support as scheduled during non-business hours • Log and document trouble-shooting steps taken, and solutions applied, in a manner consistent with current knowledgebase practices • Communicate with customers, provide status updates and follow-up to ensure satisfaction • Communicate trends and undocumented issues to supervisor, Floor Coach, NOC, and other IT teams as necessary • Complete additional tasks and projects as assigned by Service Desk leadership