Jobs in the United States

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Added 2 hours ago
Principal Architect
Lumen
Dover, DE
Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure,…
Added 2 hours ago
FM
Sr. Principal Integration Engineer - Cloud Solutions
Fresenius Medical Care
Waltham, MA
- $137,000 to $229,000 USD / year
The Principal Azure Cloud Solutions Engineer serves as a senior technical authority responsible for designing, implementing, and improving secure, scalable, and resilient solutions on…
Added 2 hours ago
FM
Cybersecurity Architect
Fresenius Medical Care
Waltham, MA
- $137,000 to $229,000 USD / year
Serve as a security expert in application development, database design, network and/or platform (operating system) efforts, helping project teams comply with enterprise and security…
Added 4 hours ago
Senior Principal RF Engineer
RTX Corporation
tucson, AZ
The Advanced Effector Guidance Systems Team is searching for a Senior Principal Electrical Systems Engineer with experience in developing RF subsystems, Radars or RF seekers. The role of…
Added 4 hours ago
Principal Navigation/IMU Engineer
RTX Corporation
tucson, AZ
The Advanced Effector Guidance Systems (AEGS) Department is searching for a Senior Navigation/IMU Engineer with which will work with the experienced Navigation/IMU engineers in support of…
Added 4 hours ago
Principal GPS Subsystem Engineer
RTX Corporation
tucson, AZ
The Guidance Electronics Team is searching for a Principal GPS Subsystems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics…
Added 4 hours ago
Senior GPS Subsystems Engineer
RTX Corporation
tucson, AZ
The Guidance Electronics Team is searching for a Principal GPS Subsystems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics…
Added 4 hours ago
O
Principal Core Infrastructure Engineer (Nashville, TN, relo provided)
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…applying load‑shedding, throttling, and rate‑limiting to handle network unreliability while meeting SLOs. Establishes KPIs and telemetry; builds proactive dashboards and alerts; and designs…
Added 4 hours ago
O
Principal Core Infrastructure Engineer (Nashville, TN, relo assistance available)
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…applying load‑shedding, throttling, and rate‑limiting to handle network unreliability while meeting SLOs. Establishes KPIs and telemetry; builds proactive dashboards and alerts; and designs…
Added 4 hours ago
O
Principal Network Engineer
Oracle
Seattle, WA
- $114,600 to $234,600 USD / year
Designs, implements, and operates resilient L3/L4 network services across data centers and cloud environments with broader influence beyond the immediate team. Leads moderately complex…
Added 4 hours ago
Mission Autonomy Software Developer
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Software Engineer or Principal Software Engineer position to join our team of qualified, diverse individuals onsite in El Segundo,…
Added 6 hours ago
A
Engineer Circuit Design 2
Actalent
Cincinnati, OH
- $62 to $70 USD / hour
…can engage with cutting-edge technologies and products. As a Principal PCB Layout Design Engineer, you will have the opportunity to support the design and delivery of high-reliability…
Added 7 hours ago
Senior Azure Infrastructure Engineer (Remote: US & Canada)
Cytel
Augusta, ME
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 7 hours ago
O
Principal Core Infrastructure Engineer
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…applying load‑shedding, throttling, and rate‑limiting to handle network unreliability while meeting SLOs. Establishes KPIs and telemetry; builds proactive dashboards and alerts; and designs…
Added 7 hours ago
Principal/Controls Engineer - Level 2 or 3
Northrop Grumman
Corinne
Northrop Grumman, Space Systems, is currently seeking a Principal/ Energetics Manufacturing Engineer - Level 2/3 also known as Controls Engineer - 2/3 to support our Tooling and Facilities…
Added 8 hours ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
Boston Scientific
Arden Hills
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Entra ID and cloud identity to provide enterprise-level technical leadership…
Added 9 hours ago
Principal BIOS Design Engineer
Jabil Inc.
Austin, TX
…solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and…
Added 9 hours ago
Procurement Specialist
United States
…Specialist, Supply Chain Coordinator/Planner, Supplier Technical Engineer, Supplier Development Engineer, and reports directly to a Site Sourcing Manager or Supply Chain Manager. There is…
Added 9 hours ago
MS
Principal SIEM Engineer - Vice President
MS Services Group, Inc.
Baltimore, MD
- $140,000 to $195,000 USD / year
…years) cyber-security professional to join their team as a SIEM Engineer. Our ideal candidate has hands-on experience in computer network defense working either in a Security Operations…
Added 9 hours ago
Distinguished Hardware Engineer
Cisco Systems, Inc.
San Jose, CA
As a Distinguished Engineer, you will serve as a technical visionary and advisor to Cisco’s engineering business and senior management. You will lead and influence key industry boards,…
Added 10 hours ago
Controls Project Designer
IMEG Consultants Corp.
Columbus, OH
Are you Ready to Engineer Your Career? At IMEG, one of the largest design consulting firms in the U.S., we strive to provide exciting and rewarding career opportunities to our team members.…
Added 10 hours ago
Principal Security Engineer
Crux AI
Palo Alto, CA
You will be the first security engineer at Crux and the architect of how our platform protects customer workloads, from hardware root of trust to the tenant boundary. Reporting within our…
Added 10 hours ago
Principal AI Ops Engineer
Crux AI
Palo Alto, CA
…triage, and remediate failures across facilities, TPU hosts, the network, and the control plane before a customer notices. You will turn every runbook into code and every repeat incident…
Added 11 hours ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
Boston Scientific
Arden Hills, MN
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Entra ID and cloud identity to provide enterprise-level technical leadership…
Added 11 hours ago
Principal Analytics Engineer
Crisis Prevention Institute
Remote, United States
The Principal Analytics Engineer is the organization’s most senior individual contributor for the enterprise data platform and serves as the end-to-end technical owner of Snowflake and its…

Insight Global

Principal Optimization Engineer

Remote, United States

From $65 USD / hour

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Job details

Pay: From $65 USD / hour
Posting language: English
Posted: Oct 13, 2026

Original job description

Required Skills & Experience

Master’s or Ph.D. (preferred) in Operations Research, Industrial Engineering, Applied Mathematics, or a related technical discipline is strongly preferred.
6+ years of progressive work experience in operations research, supply chain modeling, or advanced analytics - with a track record of designing, developing, and deploying optimization and simulation solutions in complex operational environments.
Experience incubating and productionalizing new analytical capabilities, working closely with data engineers, data scientists, and technical teams from idea generation through implementation.
Deep expertise in mathematical modeling, algorithm design, and heuristic development for large-scale supply chain problems including network optimization, inventory optimization, and scheduling.
Significant hands-on experience with optimization engines such as CPLEX, Gurobi, FICO Xpress, and Lyric
Hands-on experience with discrete-event and continuous simulation platforms such as Simio, FlexSim, AnyLogic, SimPy, or Arena; familiarity with additional simulation environments is a plus.
Proficiency in one or more programming languages - Python, R, Julia, or equivalent - is required; experience building production-grade analytical solutions is a strong plus.
Strong working knowledge of AI/ML techniques - including machine learning, deep learning, Generative AI, and Agentic AI - and the ability to integrate these methods into operations research solutions where appropriate.
Strong knowledge of data science, statistical modeling, and visualization tools including decision trees, neural networks, clustering, regression, and data mining techniques.
Demonstrated expertise in supply chain modeling across planning, procurement, manufacturing, logistics, and customer fulfillment including deep understanding of supply chain fundamentals - inventory theory, BOM structures, lead times, demand planning
Experience engaging with and managing university and research institution partnerships, including co-developing methodologies and translating academic research into applied solutions, is a plus.
Demonstrated success in creative problem solving with proven ability to work cross-functionally, build partnerships, and influence change across a large, complex organization.
Strong business acumen - able to assess the most appropriate analytical approach given business requirements, constraints, and trade-offs.
Demonstrated ability to develop business cases and track business benefits, including ROI, P&L savings, cash flow impact, and other key financial metrics.
Self-starter with a hands-on approach to fast prototyping and a bias toward action in ambiguous, fast-moving environments.
Proven ability to manage and prioritize multiple competing projects and stakeholder demands in a deadline-driven environment.
Excellent written and verbal communication skills - including model documentation and analyses and demonstrated experience presenting to and influencing senior leaders.

Nice to Have Skills & Experience

Familiarity with supply chain domains within MedTech or similar industry
Familiarity with tools like Jira and Confluence
Experience at the OR/ML interface or experience applying ML/GenAI methods to enhance and improve optimization algorithms
UX/UI design experience or familiarity partnering with UX/UI designers
Familiarity with design tools such as Figma and Adobe XD

Job Description

What's in it for you? As a Principal Optimization Engineer, you will lead the design and delivery of high-impact optimization and simulation capabilities. This means crafting algorithms and heuristics tailored to complex supply chain problems, piloting solutions with business partners, and scaling and deploying them across the enterprise to unlock improvements in supply chain experience, effectiveness, and efficiency. Core solution areas include end-to-end optimization, multi-echelon inventory optimization (MEIO), production planning, capacity management, network modeling, simulation, and digital twin technologies. You will report to the Director of Digital Strategy & Deployment. In this role, you will partner closely with global supply chain leaders, in-house AI and data scientists, data engineers, and product management teams - bridging the gap between advanced analytical methods and real-world operational impact.

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More about this job

Skills

Research
Industrial engineering
Supply chain management
Scheduling
Programming languages
Python
R
Julia
ML
Machine learning
Deep learning
Data mining
Procurement
Logistics
Supply chain principles
Problem solving
Communication skills
Documentation
Jira
Atlassian Confluence
UI design
Figma
Adobe XD

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