ZipRecruiter

Log In

1

Freelance Operations Research Engineer Jobs in California

Alutiiq

Operations Research Analyst

El Segundo, CA

$215K - $250K/yr

Citizenship Bachelor's degree in Operations Research, Applied Mathematics, Statistics, Systems Engineering, Physics, Industrial Engineering, or a closely related discipline Minimum 15 years of ...

Caltech

Research Engineer

Pasadena, CA · On-site

... operations, R&D toward detector improvements, gravitational-wave astrophysics, observatory ... As a Research Engineer in the LIGO Laboratory, you will have the opportunity to apply your skills ...

Alutiiq, LLC

Operations Research Analyst

El Segundo, CA · On-site

$215K - $250K/yr

Apply operations research and systems engineering best practices to problem definition, scientific assumptions, study design, and model validation * Maintain configuration control of analytical ...

Factory

Research Engineer

San Francisco, CA · On-site

Factory is seeking innovative Research Engineers to design and integrate advanced AI and ML ... operational demands Qualifications: * 2+ years of hands-on experience in AI/ML engineering roles ...

Solcoa Industries

Research Engineer

Alameda, CA · On-site

$120K - $175K/yr

... unit operations for our demo plant. This role is deeply technical and experimental ... Nuclear engineering research: molten-salt chemistries, materials compatibility, graphite/refractory ...

Hudson River Trading

Research Engineer

London, CA

... operations. Our non-siloed, collaborative coding environment empowers talented engineers to make ... Research Engineers at HRT work on a wide variety of projects. Examples include: * Designing highly ...

Console Systems, Inc

Research Engineer

San Francisco, CA · On-site

$200K - $350K/yr

We're building toward a future where enterprise operations are fully autonomous; with no tickets ... Join us. About the role We're hiring a Research Engineer to push Console's core agent loop from ...

Na Oiwi Kane

Operations Research Analyst

Los Angeles, CA · On-site

$106K - $125K/yr

In this position, the Operations Research Analyst will support Space Safari and its portfolio of ... We deliver professional services in IT Design & Installation, Cybersecurity Engineering & Support ...

Real-Time Innovations

Research Engineer

Sunnyvale, CA · On-site +1

... smart operation, modern agentic coding, and seamless cloud orchestration. To help drive this ... Experience writing and winning proposals, and research project management. * Solid programming ...

Judgment Labs

Research Engineer

San Francisco, CA · On-site

We are looking for Research Engineers to build AI systems that use agent interaction data to ... legal, operations, and other high-stakes workflows. You will own projects end-to-end, with ...

next page

Showing results 1-20

All JobsOperations Research Engineer JobsFreelance Operations Research Engineer JobsFreelance Operations Research Engineer Jobs in California

Freelance Operations Research Engineer information

What are some common challenges faced by freelance operations research engineers when working with diverse clients?

Freelance Operations Research Engineers often encounter challenges such as understanding varied client needs, adapting to different industries, and integrating with existing teams remotely. Navigating unclear project scopes and communicating complex analytical findings to non-technical stakeholders can also be demanding. Building rapport quickly and establishing trust are essential to ensure effective collaboration and project success.

What is the difference between Freelance Operations Research Engineer vs Data Analyst?

AspectFreelance Operations Research EngineerData Analyst
CredentialsTypically requires a master's or PhD in operations research, industrial engineering, or related fieldsUsually holds a bachelor's or master's degree in data science, statistics, or related areas
Work EnvironmentFreelance, project-based, often remote, working with multiple clientsFull-time or part-time, often in corporate offices or remote settings
Industry UsageCommon in logistics, manufacturing, supply chain, and consultingPrevalent in finance, marketing, healthcare, and tech sectors

While both roles analyze data to improve decision-making, Freelance Operations Research Engineers focus on optimizing complex systems and processes through advanced modeling, often working independently. Data Analysts interpret data trends to support business insights, typically within organizations. The choice depends on the project scope and industry focus.

What are the key skills and qualifications needed to thrive as a freelance operations research engineer?

To thrive as a Freelance Operations Research Engineer, you need a strong background in mathematics, optimization techniques, and analytical problem-solving, typically backed by a degree in operations research, mathematics, or engineering. Familiarity with programming languages (such as Python, R, or MATLAB), optimization solvers, and data analysis tools is essential, along with experience using simulation software. Excellent communication, self-management, and client collaboration skills help set you apart in a freelance environment. These competencies ensure you can deliver effective, data-driven solutions to clients' complex operational challenges while managing projects independently.

What does a freelance operations research engineer do?

A Freelance Operations Research Engineer applies mathematical modeling, statistics, and analytical methods to help organizations solve complex problems and make better decisions. They typically work independently or on a contract basis, analyzing data, developing optimization models, and recommending solutions for areas like logistics, supply chains, scheduling, and resource allocation. Their expertise helps businesses improve efficiency, reduce costs, and enhance overall performance without being tied to a single employer.
What are the most commonly searched types of Operations Research Engineer jobs in California? The most popular types of Operations Research Engineer jobs in California are:
What are popular job titles related to Freelance Operations Research Engineer jobs in California? For Freelance Operations Research Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Freelance Operations Research Engineer jobs in California look for? The top searched job categories for Freelance Operations Research Engineer jobs in California are:
What cities in California are hiring for Freelance Operations Research Engineer jobs? Cities in California with the most Freelance Operations Research Engineer job openings:
Freelance Operations Research Engineer jobs near you

Machine Learning/Operations Research Engineer

Socket.dev

Cupertino, CA • On-site

$180 - $280/hr

Other

Posted 4 days ago

Job description

DESCRIPTION

With the explosive growth of Apple products we are creating new opportunities for individuals to work on the most exciting new technologies at Apple. We are seeking a machine learning/operations research engineer to apply advanced mathematical modeling, statistical analysis, and optimization algorithms to solve complex manufacturing challenges. Machine learning/operations research engineers on our team directly impact our factory throughput, supply chain strategies, and cost-reduction initiatives by transforming raw operational data into actionable, data-driven decisions.

MINIMUM QUALIFICATIONS
  • Master’s degree or PhD in Operations Research, Industrial Engineering, Management Science, Applied Mathematics, or related field. Proficiency with solvers and modeling languages such as Gurobi, CPLEX, CP-SAT, Pyomo, and GAMS.
  • Hands-on experience with simulation platforms like Arena, FlexSim, SimPy, and AnyLogic. Experience with machine learning platforms such as PyTorch and Scikit-learn.
  • Excellent communication and presentation skills; ability to explain complex statistical and mathematical theories to non-technical stakeholders in simple, universal language.
PREFERRED QUALIFICATIONS
  • Proven experience in GenAI application building with agents and agentic workflows. Experience with LLM and LMM development and fine-tuning is a major plus.
  • Proficiency in using cutting-edge GenAI tools, i.e. Claude Code, Roo Code, etc.
  • Familiarity with distributed computing, cloud infrastructure, and orchestration tools, such as Kubernetes, Apache Airflow (DAG), Docker, Conductor, Ray for LLM training and inference at scale is a plus.
#J-18808-Ljbffr

Apply