AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
PhD in operations research, applied mathematics, or theoretical CS; experience with Java/Python; expertise in optimization, ML, and production-grade software; familiarity with CPLEX/GUROBI/XPRESS.
UPSNYSE: UPS: Global provider of package delivery and supply chain logistics.
PhD in Operations Research or closely related field; experience in mathematical optimization; familiarity with Gurobi/CPLEX; proficiency in object‑oriented programming; ability to document models and approaches.
San Francisco or Denver or Houston or San Diego or Scottsdale or Phoenix or Princeton
$115k-$177k/yrHybridFull Time
Clearway EnergyNYSE: CWEN: Develops and operates utility-scale renewable energy power plants.
3+ YOEBachelor's in CS/Engineering, strong Python skills, experience with ML/DL and optimization (PuLP/Gurobi/CPlex), and quantitative modeling experience (Associate or Senior Associate levels).
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
3+ YOEMaster's in CS/OR/Statistics and 3+ years experience; expertise in optimization, simulation, ML, supply chain, Python/Julia, Pandas, Gurobi/CPLEX/BARON, cloud analytics (Cloudera or Azure).
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
3+ YOEMaster's in CS/OR/Statistics (or related) with 3+ years experience; skills in optimization, LP/MILP, simulation, ML, Python or Julia, Pandas, Gurobi/CPLEX/BARON, cloud (Cloudera or Azure).
GAINSystems: AI-driven cloud platform for supply chain performance optimization.
3+ YOEMid-level operations research engineer with 3+ years in optimization, MS in OR/Industrial Engineering or related field, strong programming (Python/C++/Java) and experience with solvers (Gurobi/CPLEX).
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience building ML/GenAI and scalable optimization solutions; strong Python and SQL skills; experience with PuLP/CPLEX, LLMs and production deployment; strong coding and communication.
7+ YOEMSc/PhD in OR/IE/CS (preferred), 7+ years software development, strong C++ and algorithms skills, experience with commercial solvers (Gurobi/Xpress/CPLEX), unit testing and automated test scripts.
(USA) Senior Manager, Data Science - Last Mile Optimization
Bentonville, Arkansas, United States
$110k-$220k/yrOnsiteFull Time
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
8+ YOEPhD/Master or equivalent experience in OR/IE/CS/Math; 8+ years building optimization and ML models for supply chain; strong proficiency in Python, R, CPLEX, SQL; leadership and communication skills.
CorningNYSE: GLW: Develops and manufactures specialty glass, ceramics, and optical fiber.
2+ YOEBachelor's in a quantitative field, 2+ years applying operations research techniques, proficiency with solvers (CPLEX, Gurobi, Pyomo, GLPK), simulation tools (AnyLogic, SimPy), and Python or R; strong communication skills.
CPLEX, Gurobi, Pyomo, GLPK, AnyLogic, SimPy, Python, R
SLBNYSE: SLB: Global provider of technology and services for energy industry
3+ YOEAdvanced degree (MS/PhD) in a quantitative field, 3+ years experience with large-scale discrete optimization, expertise with solvers (CPLEX, Gurobi), quantum computing platforms, HPC environments, and Python/C++/Julia.
CPLEX, Gurobi, D-Wave, IBM Qiskit, Google Cirq, Python, C++, Julia
ERCOT: Managing the electrical grid and power markets in Texas.
5+ YOEBachelor's in EE/CE/CS or related, 5+ years as an application engineer/developer with energy management systems (power systems), experience with SDLC, CI/CD (Bitbucket), CPLEX/AMPL, APIs, testing, and mentoring.
NetJetsNYSE: BRK.A: Provides fractional ownership and management of private jets.
2+ YOE2-4 years experience in operations research or related field; strong Python; MILP expertise; experience with Gurobi/CPLEX/PuLP; production deployment knowledge; Bachelor's in CS/CE; collaboration and multi-project prioritization.
Total Wine & More: Large independent retailer of wine, spirits, and beer.
3+ YOE3+ years in operations research/optimization, hands-on experience with large-scale LP/MILP modeling and solvers (Gurobi/CPLEX/OR-Tools), productionizing models, Python and SQL proficiency, and cloud familiarity (AWS/Azure/GCP).
Researcher III – Mathematical Optimization for Energy Systems
Golden or Boulder or Washington or United States
$84k-$151k/yrOnsiteFull Time
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
PhD or Master’s+3yrs or Bachelor’s+5yrs in a relevant field; strong optimization and parallel algorithm experience; programming in Python/Julia; experience with Pyomo/JuMP, solvers (CPLEX, Gurobi, Xpress, Cbc, Ipopt), MPI/OpenMP, and PyTorch.
ISO New England: Operates the New England power grid and wholesale markets.
PhD or Masters in EE, Operational Research, Applied Math, or CS; experience developing software for wholesale electricity markets, knowledge of market operations and power system analysis; experience with Java, Python, GAMS, AIMMS and solvers CPLEX/GUROBI.
Tiger Analytics: Provides AI and advanced analytics consulting for global enterprises.
6+ YOE6+ years data science experience with supply chain optimization, MS/PhD in relevant field, experience with mathematical solvers (Gurobi,Xpress MP,CPLEX,Google OR Tools), MLflow, production ML pipelines, and Python/Pyspark/SQL.
Gurobi, Xpress MP, CPLEX, Google OR Tools, MLflow, Python, Pyspark, SQL
San Francisco or New York City or Denver or Austin or Calgary or Toronto
$218k-$237k/yrHybridFull Time
IntersectNASDAQ: GOOGL: Develops-located data centers and renewable energy infrastructure.
5+ YOE5+ years optimizing production systems; experience with LP/MILP/nonlinear problems; familiarity with solvers (Gurobi, CPLEX, HiGHS, XPRESS) and modeling tools (Pyomo, JuMP, AMPL); production code, scalability and reliability; orchestration tools; leadership experience.
Operations Research / Systems Analyst (ORSA) - Optimization & Mathematical Programming
United States
$123k-$206k/yrOnsiteFull Time
SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.
8+ YOE8+ years OR experience with mathematical optimization; 3–5 years supporting DoD/Intelligence Community; Secret clearance (active or obtainable); hands-on with Gurobi/CPLEX/Pyomo/OR-Tools; proficient in Python or R; experience validating models and communicating results.
Gurobi, CPLEX, FICO Xpress, Pyomo, PuLP, OR-Tools, COIN-OR, Python, R, AMPL, GAMS, Tableau, Microsoft Power BI, SQL
o9 Solutions: Provides an AI-powered platform for integrated enterprise planning and operations.
1+ YOEMaster's in Industrial Engineering or Business Analytics required, 1+ year implementing supply chain planning solutions; experience with R, SAS, CPLEX, SQL databases, Microsoft Excel/Word/PowerPoint and Google Sheets/Docs; domestic travel 30-40%.
o9 platform, R, SAS, CPLEX, Microsoft Excel, Google Sheets, Microsoft Word, Google Docs, Microsoft PowerPoint, SQL Server, MySQL, SQL, MDX, T-SQL