Jobs for freelance data science engineer python sql at Chicago

1,000 freelance data science engineer python sql job listings in United States. Find daily updated positions from leading job boards.


  • Chicago, Illinois, United States Sargent & Lundy Full-time $100,019 - $152,807

    Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. This position will offer you the ability to apply and expand your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and...

  • Senior Energy Consultant Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two daysSargent & Lundy is one of the largest and most experienced power industry engineering and consulting firms.  This position in Sargent & Lundy’s Consulting group will require you to work...


  • Chicago, New York, United States Jump Trading Full-time

    Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a...

  • Lead Structural Engineer Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description This position will offer you the ability to directly apply your experience and knowledge of materials, structural analysis, structural steel design, and reinforced concrete design to support creative, cost effective solutions for existing and new designs. You will work on a wide range of power plant and industrial facility...

  • Lead Instrumentation Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source.  Our nuclear power generation clients are digitizing their existing   power plants and building new nuclear power plants, small modular...

  • Lead Electrical Engineer 1 Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description This position allows for a hybrid arrangement with a mix of work from home and in the office. This position will offer you the opportunity to lead a project team consisting of engineers and designers involved in the design, modification, and analysis of new and existing electrical systems supporting processing of nuclear material,...

  • Manager, Analytics Premium

    2 weeks ago


    Chicago, Illinois, United States Publicis Groupe Full-time

    Company Description Publicis Media harnesses the power of modern media through global agency brands Publicis Collective, Spark Foundry, Starcom and Zenith. A key business solution of Publicis Groupe, Publicis Media’s digital-first, data-driven global practices deliver client value and drive growth in a platform-powered world. It is present in...

  • Senior Power Controls Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $134,546 - $205,557

    Description This position is based on a hybrid work schedule and will require in-office work 3 days per week.Overview: Sargent & Lundy Consulting (SLC) works on behalf of clients to support electric power projects. We evaluate and optimize technical, commercial, environmental, and financial aspects of the projects for a variety of...

  • Full Stack .NET Engineer Premium

    2 weeks ago


    Chicago, Illinois, United States Views Full-time

    Job Description: Full Stack Software EngineerWe’re hiring an experienced full-stack software engineer who is looking for new challenges at a fast-growing and passionate early stage start-up, backed by leading healthcare investors.As a Software Engineer, you’ll work closely with our entire team: leadership, user experience, development, QA, integration,...

  • Senior Instrumentation Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $84,762 - $129,498

    Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source.  Our nuclear power generation clients are digitizing their existing   power plants and building new nuclear power plants, small modular...


  • Chicago, New York, United States Jump Trading Full-time

    Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a...

  • Senior Electrical Engineer 2 Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $100,019 - $152,807

    Description This position allows for a hybrid arrangement with a mix of work from home and in the office. This is a design engineering position that offers a variety of challenging opportunities in Electrical Engineering and will provide an excellent opportunity for career advancement. Support electrical design engineering efforts on...


  • Chicago, Illinois, United States Sargent & Lundy Full-time $84,762 - $129,498

    Description This position allows for a hybrid work schedule with a mix of work spent in office and working remote from home. This position will offer you the ability to apply and expand your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design...

  • Lead Electrical Engineer 2 Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $134,546 - $205,557

    Description This position allows for a hybrid arrangement with a mix of work from home and in the office. This position will offer you the opportunity to lead a project team consisting of engineers and designers involved in the design, modification, and analysis of new and existing electrical systems supporting processing of nuclear material,...


  • Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description Due to continued growth, our Grid Group is seeking an experienced Gas Insulated Substation (GIS) Lead Electrical Engineer.This position offers you the opportunity to work in a project team environment with other engineers and designers involved in the detailed electrical design and project management of distribution and transmission...

  • Senior Mechanical Engineer 1 Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $84,762 - $129,498

    Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and experience in power plant engineeringYou will be preparing...

  • Senior Robotics Engineer Premium

    2 weeks ago


    Greater Chicago, Illinois, United States Sabanto Full-time

    Sabanto is a venture-backed, Illinois-based technology company on a mission to drive autonomy into agriculture. We believe the agriculture industry’s lack of labor will drive the adoption of Farming-as-a-Service companies using autonomous equipment. It’s this very spirit that drives us to build a robotic machinery platform, delivering a service that...

  • Entry-Level Structural Engineer Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $62,998 - $90,586

    Description This position has a target start date in summer 2026.This position will offer you the ability to directly apply your knowledge of materials, structural analysis, structural steel design, and reinforced concrete design.As a member of an engineering and design team, you will work on a wide range of power, energy and industrial related...

  • Lead License Renewal Engineer 1 Premium

    2 weeks ago


    Chicago, Illinois, United States Sargent & Lundy Full-time $118,023 - $180,313

    Description We are seeking an experienced License Renewal (LR) and Subsequent License Renewal (SLR) engineer in the nuclear industry.  We support various nuclear power plants’ license extensions and post license approval implementation activities across the US nuclear power plant fleet. The ideal candidate would have experience with LR/SLR...


  • Chicago, Illinois, United States Sargent & Lundy Full-time $134,546 - $205,557

    Description Responsibilities may include the following:Lead the design of transmission lines in the 69kV to 765kV range.Serve as a subject matter specialist in 500kV and 765kV transmission linesMentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications,...