Jobs for freelance data science engineer python sql at Houston

Job Title:                          Modeling Scientist (Uncertainty Quantification) Department:                     Modeling & Analytics Reports to:                       Lead Modeling Scientist Location:                          Remote Base Salary Range:        $100k - $160k base...

Company Overview Seneca Resources Company, LLC, the oil & gas exploration and production subsidiary of National Fuel Gas Company (NYSE: NFG) explores for, develops and produces natural gas and crude oil reserves in Appalachia. Seneca’s headquarters are located in Houston, Texas with offices in Pittsburgh, Brookville, Mansfield, Williamsport and...

DescriptionThe OpportunityRystad Energy is looking for analytically driven early-career professionals to join our Americas consulting team as we expand in Houston and New York. Our consulting engagements span a broad set of topics and client types including commercial due diligence/transaction support for investors, market assessment for emerging firms,...

Texas, United States of AmericaJob Family Group:Information Technology (IT)Worker Type:RegularPosting Start Date:July 13, 2026Business Unit:Projects and TechnologyExperience Level: Experienced ProfessionalsJob Description: What’s the roleShell is advancing its Powering Progress strategy on the journey to net-zero emissions. Achieving this ambition requires...

Senior Associate / Associate, Commercial Analytics The Organization Grid United is a mission driven company aiming to solve the largest barrier to a more reliable, resilient and affordable grid by developing new long haul electric transmission lines in the United States. Established in 2021 by proven industry leaders, Grid United is developing utility-scale...

Job SummaryInnovative, results and process-driven Petro-technical professional specializing in a geoscience field. Gathers and combines geological observations and datasets, such as well logs, seismic data,cores and geo-mechanical data. Explores for and develops hydrocarbons by making geological interpretations to explain the data. Performs geologic studies...

DescriptionTiger Analytics is a fast-growing advanced analytics consulting firm. Our consultants bring deep expertise in Data Science, Machine Learning and AI. We are the trusted analytics partner for several Fortune 100 companies, enabling them to generate business value from data. Our business value and leadership has been recognized by various market...

Position Description: Join CGI as a Houston based Senior Consultant in Data & AI Strategy and Delivery and help clients translate complex business, data, and AI opportunities into clear strategies, executable plans, and successfully delivered solutions. This is an exciting opportunity for a strategic, client focused, and delivery oriented professional...

Who we are:   Visual Comfort & Co. is the premier resource for decorative and architectural lighting, ceiling fans, system controls and automated shading solutions from the most influential designers in the world. We are proud to offer a market-leading range of premium products across categories, styles and price points, remaining committed to beautiful...

SUMMARY: The Power Congestion Trader is responsible for managing the trading of electricity, focusing on power market congestion and transmission constraints. This role requires a deep understanding of energy markets, transmission systems, and the ability to make real-time trading decisions to optimize the flow of electricity. The trader will work closely...

Position OverviewWe are seeking a Senior AI Developer to join our engineering team. In this senior role you will help shape and execute our AI/ML strategy, guiding our journey from early generative-AI capabilities into a mature, production-grade AI practice. You will integrate generative-AI features into our products and internal platforms, combine...

Job SummaryWe are seeking an experienced Software & Firmware Development Manager to lead the design, development, and deployment of advanced software, firmware, and intelligent automation solutions for oilfield production operations. This role focuses on SCADA systems, industrial automation, edge computing, and AI/ML applications to optimize production...

Company DescriptionComputer Futures is a leading IT recruitment consultancy, specialising in placing IT experts in permanent and contract roles across Asia, Europe and the US. With a proven track record in IT recruitment, we enjoy success within all sectors and business types, placing a candidate every 38 minutes. From single job vacancies to large-scale...

Company DescriptionVitol is a leader in energy and commodities. Vitol produces, manages and delivers energy and commodities to consumers and industry worldwide. In addition to its primary business of trading, Vitol is invested in infrastructure globally, with $13+ billion invested in long-term assets.Vitol’s customers include national oil companies,...

Main Purpose:The North America Quantitative Analysis team at Trafigura provides modeling and pricing support for our North America trading and origination activities, with a primary focus on U.S. power and gas.We are seeking a highly motivated professional who aspires to excel in one of the leading global commodity trading organizations. Join us to...

DescriptionSenior Specialist, Loans Modeling and Analytics (Structured Debt/CLO)At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams...

Revenue Ops ManagerDescription -Job Summary• This role is responsible for overseeing the development and implementation strategic initiatives that drive the company's growth, competitiveness, and overall success. The role explores and assesses new business opportunities, partnerships, mergers, acquisitions, and expansion strategies that align with the...

Your future begins here! BGE, Inc. is a nationwide civil engineering consulting firm offering diverse career opportunities in a wide range of disciplines for public and private infrastructure projects. Our employees enjoy a comprehensive benefits package that includes outstanding health care, generous 401(k) match, professional career resources, and highly...

Classification: Administrative/Professional Exemption Status/Test: Exempt Job Grade: 6   Department: Texas Education Exchange Reports To: Department Director   Job Goal: The Assistant Director, Texas Education Exchange will coordinate, manage, and direct a team of technical staff while leading the development, sharing the vision, and strategy for the...

Locations: United States - we are looking for candidates who are flexible to working onsite in multiple locations across the United States. Primary Locations are New York, NY and Dallas, TX. Salary: $58,000 - $70,000     Want to work in technology at an investment bank? In-depth graduate training, ongoing support, opportunities at leading global...