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Cplex Optimization Jobs (NOW HIRING)

Optimal Inc.

Senior Optimization Engineer

Warren, MI · On-site

$97K - $134K/yr

D. with demonstrated research in engineering optimization or related fields Experience with commercial optimization codes such as CPLEX, Gurobi, modeFRONTIER, HEEDS, LS-OPT, iSight, GT-SUITE ...

Optimal Inc.

Senior Optimization Engineer

Embry Hills, GA · On-site +1

$103K - $141K/yr

D. with demonstrated research in engineering optimization or related fields Experience with commercial optimization codes such as CPLEX, Gurobi, modeFRONTIER, HEEDS, LS-OPT, iSight, GT-SUITE ...

Intersect

Optimization Engineer

$217K - $237K/yr

The Optimization Engineer will provide technical leadership in the creation of a programmatic ... Familiarity with solvers such as Gurobi, XPRESS, HiGHS, or CPLEX and modeling frameworks like Pyomo ...

Optimal Inc.

Senior Optimization Engineer

Warren, MI · On-site

$97K - $134K/yr

D. with demonstrated research in engineering optimization or related fields Experience with commercial optimization codes such as CPLEX, Gurobi, modeFRONTIER, HEEDS, LS-OPT, iSight, GT-SUITE ...

Intersect

Optimization Engineer

Charleston, WV · Remote

$217K - $237K/yr

The Optimization Engineer will provide technical leadership in the creation of a programmatic ... Familiarity with solvers such as Gurobi, XPRESS, HiGHS, or CPLEX and modeling frameworks like Pyomo ...

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How much do cplex optimization jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for cplex optimization in the United States is $59.65, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $73.56 per hour, depending on experience, location, and employer.

What is a Cplex Optimization job?

A CPLEX Optimization job involves using IBM's CPLEX solver to model and solve complex mathematical optimization problems. Professionals in this role typically work with linear programming (LP), mixed-integer programming (MIP), and constraint programming to optimize processes in industries like logistics, finance, and manufacturing. They use programming languages such as Python, Java, or C++ to implement optimization models and improve decision-making efficiency. Strong analytical skills and knowledge in operations research, mathematics, and software development are essential for success in this role.

What are the typical daily responsibilities of someone working in Cplex Optimization?

Professionals specializing in Cplex Optimization typically spend their days formulating mathematical models, implementing optimization algorithms, and running simulations to solve complex business problems. They collaborate closely with data scientists, engineers, and business analysts to define project goals and refine model requirements. Regular tasks include debugging code, interpreting optimization results, and presenting actionable insights to stakeholders. This role often involves iterative problem-solving and requires keeping up with the latest advances in optimization techniques.

What are the key skills and qualifications needed to thrive in the Cplex Optimization position, and why are they important?

To excel in a Cplex Optimization role, a solid background in operations research, mathematical modeling, and advanced problem-solving is generally required, often supported by a degree in mathematics, engineering, or computer science. Proficiency with IBM ILOG CPLEX Optimizer, optimization libraries, and programming languages such as Python, Java, or C++ is essential, with relevant certifications in analytics or optimization being advantageous. Strong analytical thinking, communication skills, and the ability to collaborate effectively with multidisciplinary teams help professionals stand out. Mastery of these skills ensures the development of efficient, scalable optimization models that address complex, real-world business challenges.

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Cplex Optimization jobs near you
Infographic showing various Cplex Optimization job openings in the United States as of July 2026, with employment types broken down into 40% Internship, 9% As Needed, 9% Full Time, 29% Temporary, 1% Contract, and 12% Nights. Highlights an 83% Physical, 1% Hybrid, and 16% Remote job distribution, with an average salary of $124,067 per year, or $59.6 per hour.
Senior Optimization Developer (C++ & CPLEX) /Remote

Senior Optimization Developer (C++ & CPLEX) /Remote

Apetan Consulting llc

Jersey City, NJ • On-site

$80 - $150/hr

Contractor

Posted 9 days ago

Job description

Position: Senior Optimization Developer (C++ & CPLEX)
Duration: 6 months w/ possible extension
Project Name: - Network Planning Schedule Design Optimizer

Process:  

  • 45-60 minute video interview with Plamen + modelers on the team
  • Potential 2nd round if they have multiple candidates they’re picking between
  • We are looking for someone with good experience with modeling
  • IBM ILOG “CPLEX” is a MUST
  • C++ -- hard requirement


Top 5 Skill sets

  • Bachelors degree from an accredited college or university with a focus in Industrial Engineering, Operations Research, Mathematics, or related field.
  • 4+ years of experience on applied operations research including decision analysis, optimization, simulation, and statistics, and stochastic modeling
  • Strong theoretical background and practical experience in advanced large-scale optimization methods like nonlinear and mixed-integer optimization
  • Strong experience of commercial optimization software such as IBM ILOG CPLEX, GUROBI, LINDO, or Xpress
  • Experience with C++, Python or Julia, Unix shell scripting


Nice to have skills or certifications:

  •  Experience working in a transportation environment
  • Java, JavaScript

Job overview and responsibilities

  • United is seeking a talented and motivated Senior Optimization Developer with experience designing and developing high-performing, large scale applications.
  • The candidate will work closely with business teams, technical teams, and operation research teams to gather, analyze, and understand business requirements, build mathematical optimization, statistical and decision support models in mathematical programming, and statistical tools.
  • United Airlines is an equal opportunity employer. United Airlines recruits, employs, trains, compensates, and promotes regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status, and other protected status as required by applicable law.

Qualifications - Internal
Required

  • Bachelors degree from an accredited college or university with a focus in Industrial Engineering, Operations Research, Mathematics, or related field.
  • 4+ years of experience on applied operations research including decision analysis, optimization, simulation, and statistics, and stochastic modeling.
  • Strong theoretical background and practical experience in advanced large-scale optimization methods like nonlinear and mixed-integer optimization, e.g. proven through at least 3 years works in this field.
  • Strong experience of commercial optimization software such as IBM ILOG CPLEX, GUROBI, LINDO, or Xpress.
  • Software engineering best practices such as: versioning and versioning control, software packaging and software release management.
  • Successful completion of interview required to meet job qualification.
  • Reliable, punctual attendance is an essential function of the position.

Knowledge/Skills

  • IBM ILOG CPLEX
  • Julia, C++, Java, JavaScript
  • Unix, UNIX shell scripting
  • SQL, PL/SQL, Pro*C
  • R