Sr Operations Research Scientist, Operations Modeling and Analytics American AirlinesSr Operations Research Scientist, Operations Modeling and AnalyticsFort Worth, TXOur 20+ Employee Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. This position will also be instrumental in maintaining a strong and effective partnership with Ops Planning and Network Planning teams, The Hub Control Center, IOC, and Corporate Real Estate (CRE).
Marketing Data Scientist, Measurement & Modeling FleetPrideMarketing Data Scientist, Measurement & ModelingIrving, TexasData & Platform Integration : Partner with IT teams to define data requirements, validate data quality, and enable reliable datasets from GA4/BigQuery and advertising platforms for analysis, measurement, and decision-making. Experimentation & Measurement : Lead test design and analysis, including A/B testing, market selection, incrementality testing, media mix modeling, holdout design, and final readouts to measure business impact.
Software Engineer, Modeling & Simulation - level 2 Lockheed Martin CorpSoftware Engineer, Modeling & Simulation - level 2Fort Worth, TXBasic Qualifications: • Bachelor in STEM discipline (Computer Science, Computer Engineering or Electrical Engineering preferred) with a minimum of 2 years of professional related experience • Experience with software development in C++ • Experience with software design/development/test/build/release. What You Will Be Doing As the Software Engineer, Modeling & Simulation you will be responsible for integration and troubleshooting of Shared Simulation Software (SSS) products in hardware‑in‑the‑loop and man‑in‑the‑loop lab environments, driving development and deployment of real‑time simulation capabilities.
Sr Operations Research Scientist, Operations Modeling and Analytics (Fort Worth, TX, US) American Airlines MexicoSr Operations Research Scientist, Operations Modeling and Analytics (Fort Worth, TX, US)Fort Worth, TXOur 20+ Employee Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. This position will also be instrumental in maintaining a strong and effective partnership with Ops Planning and Network Planning teams, The Hub Control Center, IOC, and Corporate Real Estate (CRE).
NewLead AppSec Engineer Remote, Automation & Threat Modeling HobbsnewsLead AppSec Engineer Remote, Automation & Threat ModelingIrving, TXRemoteYou will be responsible for executing vulnerability assessments, mentoring engineers, and driving security initiatives while collaborating closely with stakeholders. The ideal candidate will hold 6–8 years of experience in Security Engineering with strong knowledge in Cloud Security and Application Security.
Sr Operations Research Scientist, Operations Modeling and Analytics (Fort Worth, TX, US) American AirlinesSr Operations Research Scientist, Operations Modeling and Analytics (Fort Worth, TX, US)Fort Worth, TXOur 20+ Employee Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. This position will also be instrumental in maintaining a strong and effective partnership with Ops Planning and Network Planning teams, The Hub Control Center, IOC, and Corporate Real Estate (CRE).
Water Modeling & Planning Squad Leader Garver LLCWater Modeling & Planning Squad LeaderFort Worth, TXIn the top 100 of Engineering News-Records Top 500 Design Firms list, with more than 1400 employees, Garver provides an exceptional level of client service that reflects our people-first culture, which has achieved Zweig Group Best Firm to Work For Legacy Status. Founded in 1919, Garver is an employee-owned engineering, planning, and environmental services firm focused on aviation, transportation, buildings, federal water and wastewater services, surveying, advisory services, and construction engineering and inspection.
Water Modeling & Planning Squad Leader GarverWater Modeling & Planning Squad LeaderFort Worth, TexasIn the top 100 of Engineering News-Record’s Top 500 Design Firms list, with more than 1,400 employees, Garver provides an exceptional level of client service that reflects our people-first culture, which has achieved Zweig Group Best Firm to Work For Legacy Status. Founded in 1919, Garver is an employee-owned engineering, planning, and environmental services firm focused on aviation, transportation, buildings, federal, water and wastewater services; surveying; advisory services; and construction engineering and inspection.
GNC Modeling & Simulation Sr Engineer - Dallas Lockheed Martin CorpGNC Modeling & Simulation Sr Engineer - DallasGrand Prairie, TXDescription:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Experience performing one or more of the following technical GNC assignments: o Develop and analyze algorithms such as guidance, navigation, autopilot, inertial tracking, and servo control algorithms.
GNC Modeling & Simulation Staff Engineer - Dallas OR Orlando Lockheed Martin CorpGNC Modeling & Simulation Staff Engineer - Dallas OR OrlandoGrand Prairie, TXDescription:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Experience performing one or more of the following technical GNC assignments: o Develop and analyze algorithms such as guidance, navigation, autopilot, inertial tracking, and servo control algorithms.
Fit Model Rebel AthleticFit ModelCarrollton, TexasAs Rebel’s Fit Model, you’ll play an essential role in our product development process by modeling new garment prototypes and providing real-time feedback to our design team. At Rebel Athletic, we offer a benefits package designed to support our employees both professionally and personally, including: Paid Time Off (PTO).
NewModel Optimization Engineer Bright Vision TechnologiesModel Optimization EngineerIrving / Las Colinas, TXRemoteFull timeIn this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. Drive compiler-level optimizations using Triton, XLA, TorchInductor, or TVM, working with the broader ML framework community to land improvements that translate into measurable end-to-end performance gains.
ASCCE Model Controller / Exercise Gamer Science Applications International CorpASCCE Model Controller / Exercise GamerTXRemote$80,001–$120,000 / yearContractor shall control and manage the operation of an ASCCE simulation system during execution of exercises to include Air Warfare Simulation (AWSIM), Combat Systems Interface (CSI), Distributed Interactive Simulation (DIS), Air Force Synthetic Environment for Reconnaissance and Surveillance (AFSERS), Logistics Simulation (LOGSIM), Air and Space Collaborative Environment-Information Operations Suite (ACE-IOS) Command and Control Simulation Environment for Training (C2SET) and Advanced Framework for Simulation, Integration, and Modeling (AFSIM). Manage Exercise Command and Control Systems to facilitate Air Operations throughout the exercise including Theater Battle Management Core System (TBMCS), Joint Automated Deep Operations Coordination System ( JADOCS), Master Air Attack Plan Tool Kit (MAAPTK), C2Core, Networked Interoperable Real-Time Information Services (NIRIS), Integrated Command & Control (ICC) System, Tactical Data Analysis and Connectivity System (TDACS), Active Directory Service Interfaces (ADSI), Joint Range Extension (JRE), Etc.
NewLead Risk Analyst - Modeling and Valuation VistraLead Risk Analyst - Modeling and ValuationIrving, Texas3-5 years of experience in Structuring, Risk Management, or Trading preferred •Proficiency in programming languages such as Python, SQL, R or C++ •Excellent computer skills particularly Microsoft suite of products (Excel, Word, etc.) #LI-Hybrid. This role operates at the intersection of origination, trading, and risk, translating market views and commercial opportunities into robust, defensible valuations.
HVAC System Modeling & Simulation Engineer Lennox InternationalHVAC System Modeling & Simulation EngineerCarrollton, Texas$94,000–$145,000 / yearFull timeThe Advanced Technology team within Lennox works at the nexus of smart equipment, smart algorithms, and next-generation tools including equipment & building digital twins to make our equipment efficient, reliable, and ready for the grid. Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions.
Associate Designer thru Senior, Substation Building Information Modeling (BIM) OncorAssociate Designer thru Senior, Substation Building Information Modeling (BIM)Ft Worth, TexasOncor Electric Delivery Company LLC, headquartered in Dallas, is a regulated electricity transmission and distribution business that uses superior asset management skills to provide reliable electricity delivery to consumers. Oncor (together with its subsidiaries) operates the largest transmission and distribution system in Texas, delivering power to nearly 4 million homes and businesses and operating more than 143,000 miles of transmission and distribution lines in Texas.
NewFoundation Model Engineer Bright Vision TechnologiesFoundation Model EngineerIrving / Las Colinas, TXRemoteFull timeIn this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. The role requires deep practical experience with modern training stacks, careful dataset construction, rigorous evaluation methodology, and the engineering discipline to operate complex training pipelines reliably.
Enterprise Operating Model Senior Manager, Energy Accenture PlcEnterprise Operating Model Senior Manager, EnergyIrving, TXAccenture is a leading solutions and services company that helps the world's leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 786,000 people, our proprietary assets and platforms, and deep ecosystem relationships. Our approach and our people put us at the front of the pack for architecting future-proof enterprise operating models, clean sheet organization designs, and advanced shared services - all embracing the future of work powered by technology, operations, GenAI & data & analytics.
Enterprise Operating Model Manager, Energy Accenture PlcEnterprise Operating Model Manager, EnergyIrving, TXAccenture is a leading solutions and services company that helps the world's leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 786,000 people, our proprietary assets and platforms, and deep ecosystem relationships. Our approach and our people put us at the front of the pack for architecting future-proof enterprise operating models, clean sheet organization designs, and advanced shared services - all embracing the future of work powered by technology, operations, GenAI & data & analytics.
Enterprise Operating Model Senior Manager, Utilities Accenture PlcEnterprise Operating Model Senior Manager, UtilitiesIrving, TXAccenture is a leading solutions and services company that helps the world's leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 786,000 people, our proprietary assets and platforms, and deep ecosystem relationships. Our approach and our people put us at the front of the pack for architecting future-proof enterprise operating models, clean sheet organization designs, and advanced shared services - all embracing the future of work powered by technology, operations, GenAI & data & analytics.
Water and Sewer Modeling Senior Engineer Olsson AssociatesWater and Sewer Modeling Senior EngineerTX$116,000–$173,000 / yearAs an Engineer for the Water/Wastewater team, other responsibilities will include providing project design utilizing CAD/modeling software, performing technical analysis, preparing construction documents, providing construction services, performing research, and writing technical reports. Typical tasks you will work on include sanitary sewer piping, wastewater pump stations, wastewater treatment facilities, water piping, water supply wells, water storage tanks, and water treatment facilities.
NewLead Risk Analyst - Modeling and Valuation Vistra CorpLead Risk Analyst - Modeling and ValuationIrving, TXBridge advanced quantitative modeling and commercial decision-making by translating complex mathematical concepts into clear, actionable insights for Origination, Trading, and Risk stakeholders. Lead Risk Analyst - Modeling & Valuation is responsible for analyzing and valuing structured energy transactions across power, gas, and environmental products.
Data Analyst I - Model Management General Motors Financial Company, Inc.Data Analyst I - Model ManagementFort Worth, TXWe're committed to AI-powered transformation, using advanced machine learning and automation to help us reimagine customer interactions and modernize operations, positioning GM Financial as a leader in digital innovation within a dynamic industry. This role focuses on understanding data, translating business questions into metrics, and building Power BI dashboards that support monitoring, decision‑making, and transparency across the organization.
Model-Based Software Development & Validation Engineer Kasmo IncModel-Based Software Development & Validation EngineerColinas Blvd, TXExperience using BTC and Simulink Test for automated test generation, executing back-to-back testing (MIL vs. Strong understanding of solver configurations, sample time settings, and data dictionary management.
Senior Analytics Manager - AI Model & Prompt Engineering Caterpillar IncSenior Analytics Manager - AI Model & Prompt EngineeringIrving, TX$172,630–$258,950 / yearDeep knowledge of GenAI system design, including prompt engineering patterns such as system prompts, few-shot, chain-of-thought, and structured output; agentic system concepts including tool use, planning, multi-agent orchestration, memory, guardrails; vector databases concepts such as chunking, embeddings; patterns such as RAG (sparse, dense, hybrid); fine-tuning approaches such as LoRA. Software Quality Assurance and Testing: Extensive knowledge of software quality assurance and testing; ability to apply appropriate processes, tools, and techniques for assuring a high level of quality in computer software products and systems.
Vice President - Model/Anlys/Valid Officer - Hybrid Citigroup IncVice President - Model/Anlys/Valid Officer - HybridIrving, TX$125,760–$188,640 / yearAppropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Developed communication and diplomacy skills are required in order to guide, influence and convince others, in particular colleagues in other areas and occasional external customers.
NewIndustrial CAD Designer 3D/2D Modeling for Construction Australia-EmploymentIndustrial CAD Designer 3D/2D Modeling for ConstructionFort Worth, TXThis role demands strong CAD skills, preferably with 5+ years of experience, and the effort will be rewarded with a full benefits package including medical, dental, vision, and PTO.#J-18808-Ljbffr. Australia-Employment in Fort Worth, TX is seeking an talented Industrial CAD Designer to join their growing Design team.
IT Strategy & Planning Sr Director - Strategy Enablement & Operating Model Elevance HealthIT Strategy & Planning Sr Director - Strategy Enablement & Operating ModelGrand Prairie, TexasThe IT Strategy & Planning Sr Director - Strategy Enablement & Operating Model is responsible for IT strategic planning, analysis and execution of IT functional plans to ensure growth and performance aligns with the organization's strategic intent. We are a Fortune 25 company with a longstanding history in the healthcare industry, looking for leaders at all levels of the organization who are passionate about making an impact on our members and the communities we serve.
NewSenior Water Modeling & Planning Lead GarverSenior Water Modeling & Planning LeadFort Worth, TXA leading engineering firm in Texas is seeking a Water Modeling & Planning Squad Leader to supervise a team engaged in water and wastewater modeling projects. Ideal candidates have a Bachelor's in Civil or Environmental Engineering, are PE licensed, and offer 8+ years of relevant experience, including team leadership and project management.
NewSenior Mechanical HVAC Engineer - Design & Energy Modeling ITlearn360Senior Mechanical HVAC Engineer - Design & Energy ModelingIrving, TXThe successful candidate will design HVAC and Plumbing/Piping systems for a variety of projects including institutional and commercial builds. Qualified candidates should have a Bachelor's in Mechanical Engineering, at least 5 years of experience, and familiarity with AutoCAD and Revit.
NewPricing Manager, Gx Economic Model McKessonPricing Manager, Gx Economic ModelIrving, TXMcKesson offers a comprehensive compensation package that includes a competitive salary, bonus opportunities, and numerous benefits to support the well-being of its employees.#J-18808-Ljbffr. The ideal candidate will have 7+ years of experience in financial analysis, preferably within the pharmaceutical industry.
Global Financial Crimes, Risk Analytics & Model Governance - AVP MUFG Americas Holdings CorpGlobal Financial Crimes, Risk Analytics & Model Governance - AVPIrving, TX$90,000–$110,000 / yearThis position plays a key role in supporting to oversee model lifecycle activities, assessing model risk, ensuring documentation and controls are robust, and partnering with model owners, validation, compliance, technology, audit, and senior management to maintain a strong global model governance framework. Additionally, our Total Rewards program provides colleagues with a competitive benefits package (in accordance with the eligibility requirements and respective terms of each) that includes comprehensive health and wellness benefits, retirement plans, educational assistance and training programs, income replacement for qualified employees with disabilities, paid maternity and parental bonding leave, and paid vacation, sick days, and holidays.
Model Validation 2nd LOD Sr. Analyst Citigroup IncModel Validation 2nd LOD Sr. AnalystIrving, TX$121,800–$134,681.20 / yearFull span of experience must include: Assessing model risk by reviewing model assumptions, examining model inputs, conducting data transformation, and performing diagnostic testing; Utilizing knowledge of mathematics and statistics to verify statistical formulations, check algorithms and programs, develop models to perform statistical testing and write validation reports; Utilizing knowledge of economics and financial theories to fit macroeconomic variables from the Federal Reserve into models; Comparing forecasted balance and loss under stressed macroeconomics scenarios with real value; Assessing impacts from changes in macroeconomic variables to dependent variables; Utilizing SAS (Statistical Analysis System) to test codes; and Utilizing SAS to incorporate conceptual soundness and technical testing results in order to finalize model development decisions. Assess model risk by reviewing model assumptions, examining model inputs, conducting data transformation, performing diagnosis testing, verifying statistical formulations, checking algorithms and programs, developing alternative models to perform statistical testing, and writing validation reports.
NewSenior BIM/CAD Technician Lead Modeling & Mentoring (Hybrid) Freese and NicholsSenior BIM/CAD Technician Lead Modeling & Mentoring (Hybrid)Fort Worth, TXThis position offers a hybrid work environment with the potential for up to 40% remote work, as well as an attractive benefits package including paid overtime and an annual bonus.#J-18808-Ljbffr. The ideal candidate will have over 6 years of CAD experience, be proficient in Revit, and possess a strong mathematical aptitude.
NewModel Maker III Lennox InternationalModel Maker IIICarrollton, Texas$65,600–$86,100 / yearFull timeWho We Are: Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. Depending on date of hire, and subject to applicable eligibility requirements, new employees in this role also receive up to: 12 days paid time off, 2 paid well-being days, 1 paid volunteer day, 12 paid holidays, and 3 floating holidays per year.
Manager Pricing LKQManager PricingGrand Prairie, Texas$100,000–$110,000 / yearResponsible for implementing and supporting the Company's strategy for sales and profitability across our lines of business, including collecting, analyzing, and evaluating data on products, costs, and markets in coordination with cross-functional teams to support development and presentation of optimum price structures. Varied in-depth analysis across all aspects of commercial business transactions in order to proactively manage margin, grow sales, implement pricing disciplines, and improve processes and reporting metrics.
Data Engineer First Quality Enterprises IncData EngineerTXOur personal care and household product portfolio includes baby diapers, wipes, feminine pads, paper towels, bath tissue, adult incontinence products, laundry detergents, fabric finishers, and dishwash solutions. Founded over 35 years ago, First Quality is a family-owned company that has grown from a small business in McElhattan, Pennsylvania into a group of companies, employing over 5,000 team members, while maintaining our family values and entrepreneurial spirit.
Business Systems Analyst Senior - Advisor Portal The PNC Financial Services Group IncBusiness Systems Analyst Senior - Advisor PortalFarmers Branch, TX$40,000–$116,875 / yearThis position is subject to the requirements of Section 19 of the Federal Deposit Insurance Act (FDIA) and, for any registered role, the Secure and Fair Enforcement for Mortgage Licensing Act of 2008 (SAFE Act) and/or the Financial Industry Regulatory Authority (FINRA), which prohibit the hiring of individuals with certain criminal history. In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service.
Global Planning Director FormFactorGlobal Planning DirectorFarmers Branch, TexasFormFactor, Inc. (NASDAQ: FORM), is a leading provider of essential test and measurement technologies along the full semiconductor product life cycle — from characterization, modeling, reliability, and design de-bug, to qualification and production test. Reporting directly to the Vice President of Global Supply Chain, this role will lead the development and execution of global planning strategies, drive operational excellence, and foster a customer-centric culture across multi-site network.
Sr. Data Engineer SHI International CorpSr. Data EngineerTX$150,000–$190,000 / yearBachelors degree or relevant work experience • Minimum 10 years experience developing data applications, relational databases, and ETL platforms • Previous Experience building highly available and testable ETL systems that support critical business operations • Expert knowledge of data modeling, database design, and data warehousing • Expert knowledge of SQL scripting • Demonstrates excellent spoken and written communication as well as receptive listening skills • Ability to present ideas in a clear, concise fashion to technical and non-technical audiences • Ability to shift priorities, demands and timelines through analytical and problem-solving capabilities • Strong ability to work independently or in a team-oriented, collaborative environment • Ability to take initiative and prioritize tasks • Excellent time-management skills • Strong problem prevention, and problem-solving skills • Ability to effectively prioritize and execute tasks. • Computer science education or equivalent experience • Hands-on experience with Databricks • Hands-on experience with PowerBI report development • Hands-on experience and knowledge of the Python programming language • Experience processing and reporting against large amounts of financial data in a scalable fashion • Public cloud expertise and/or certifications - Azure, AWS, GCP • Hands-on experience with DevOps methodologies and concepts including CI/CD, IaC and automated testing.
Information Security Engineer II First Command Financial Services, Inc.Information Security Engineer IIFort Worth, TXFull timeRecommends and implements IAM controls for new and existing technologies, including joiner-mover-leaver processes, authentication, authorization, role-based access, segregation of duties, privileged access considerations, and access certification requirement. Collaborates with business owners, application teams, infrastructure, audit, risk, compliance, vendors, and leadership to gather requirements, define access models, and implement IAM enhancements that align with policy and operational needs.
Director - Paid Search, Discovery & Performance CVS Health CorpDirector - Paid Search, Discovery & PerformanceIrving, TX$100,000–$231,540 / yearYou will continuously evaluate search marketing strategies to unlock opportunities, identify and communicate trends in search, and be a strategic and trusted advisor for marketing partners, analytics partners, internal media colleagues and executives. Primary focus is on leveraging data and analytics to drive tangible and material retail results such as incremental sales (Front Store / Ecomm / Omni), prescriptions and vaccinations (Pharmacy), clinic visits (Minute Clinic), and adoption of health services (Health Hubs).