Principal Engineer
$78 - $80 per houreTeam Inc
2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by eTeam. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $78.00/hr - $80.00/hr Title: Full Stack Developer Location:- Deerfield, IL 60015 Duration: 12 Months Payrate: $78/hr - $80/hr on W2 Essential Duties and Responsibilities: Drives technical integration by collaborating with cross functional teams to establish connectivity between other products and third-party software(s). Implements business requirements by defining application interfaces based on needs identified and communicates specification with the cross functional team and integration partners. Works with a cross-functional team to resolve conflicts and drives decision making by working closely with TL (Technical Leader) and architecture office. Collaborates with Enterprise IT and operation teams for successful deployment and monitoring of software applications in the AWS cloud environment. Participates in software development activities for web application design, web services, database design, platform upgrades etc. Coordinates and drives execution of integration activities with the distributed global teams. Basic Qualifications Bachelors in computer science, Software Engineering or similar and 5 -7 years of product development experience. Must be able to provide solutions that reflect understanding business objectives, voice needs of cross functional teams into the platform organization. Strong organization and planning skills. Excellent verbal and written communication skills, strong interpersonal skills, and persistence when the need arises. Knowledge and Understanding of Software Design Patterns. Experience collaborating with virtual teams & multiple development centers. Experience with Agile Development and Scrum methodologies Must Have At least 5 years of hands-on experience in developing microservices using Spring (Java), Node JS , Kubernetes, Docker, AWS Lambda (Serverless) At least 5 years of hands-on experience in scripting languages like Phyton and SPA frameworks (Vue, Node or React) At least 5 years of hands-on experience in designing & implementing API’s using Open API specifications deployed on AWS Cloud. Experience in implementing OAuth (Preferably using OKTA) Experience in developing Hybrid Mobile Apps using React/Vue and Capacitor as native bridge. Nice to Have Experience in Liferay DXP Platform. Knowledge of IoT, Cloud (AWS), Hybrid Mobile App development and Cybersecurity technology will be an advantage. Seniority level Seniority level Mid-Senior level Employment type Employment type Contract Job function Job function Engineering and Information Technology Industries Staffing and Recruiting Referrals increase your chances of interviewing at eTeam by 2x Get notified about new Principal Engineer jobs in Deerfield, IL . Greater Chicago Area $140,000.00-$160,000.00 3 weeks ago Chicago, IL $165,000.00-$223,000.00 1 week ago Wheeling, IL $135,000.00-$150,000.00 2 weeks ago Rosemont, IL $165,000.00-$223,000.00 1 week ago Chicago, IL $106,300.00-$146,200.00 1 week ago Deerfield, IL $165,900.00-$282,200.00 1 month ago Senior R&D Engineer - System Architecture (Italy based) Chicago, IL $202,000.00-$277,000.00 1 week ago Greater Chicago Area $90,000.00-$120,000.00 2 days ago Senior Mechanical Engineer, Worldwide Grocery Chicago, IL $129,800.00-$165,490.00 1 week ago Lecturer/Senior Lecturer in Aerospace Engineering Chicago, IL $123,620.00-$172,261.00 2 weeks ago Round Lake, IL $144,000.00-$198,000.00 4 weeks ago Chicago, IL $184,000.00-$217,700.00 1 week ago Chicago, IL $170,000.00-$210,000.00 4 weeks ago Lead Mechanical Engineer - Energy & Power Chicago, IL $125,100.00-$164,175.00 2 weeks ago Chicago, IL $145,000.00-$165,000.00 2 weeks ago Chicago, IL $150,000.00-$200,000.00 1 day ago Lead Packaging Systems Engineer - High Speed Beverage Production Chicago, IL $90,000.00-$120,000.00 2 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr
$145k - $175k
...PermanentPay: $120000 - $164000Posted: 2026-02-05Principal Tooling Engineer – Injection MoldingLocation: Libertyville, IL (Relocation... .../year + 10% annual bonusOverviewWe are seeking an experienced Principal Tooling Engineer to support the development of state-of-the-art...SuggestedRelocation packageSterling Engineering
Buffalo Grove, IL1 day ago- UL Solutions is seeking a Principal Engineer, Digital Twin Assurance, for the Modeling & Simulation Center of Excellence. This role evaluates digital twins and related digital engineering systems used to support engineering, business, safety, and lifecycle decisions. The...Suggested
- ...Job Description Manager, Principal Engineer – Substations Location: Chicago, IL or San Francisco Bay Area, CA Take ownership of major high-voltage substation projects—from early concepts and competitive proposals through construction and energization. Our...SuggestedRelocation package
Bernard Nickels & Associates
Mundelein, IL2 days ago - ...Job Description Req 1216338 – Principal Signal Integrity Engineer Organization: Storage R&D Role: Principal Signal Integrity Engineer Work Arrangement: Hybrid (Average 2 days per week onsite) Primary Location: Colorado Springs, Colorado Additional...Suggested2 days per week
Korn Ferry
Mundelein, IL3 days ago $165k - $200k
...ID: 10928Category: EngineeringLocation: Northbrook, IL, United StatesSchedule: DayPosted: 2026-09-18UL Solutions is seeking a Principal Engineer, Digital Twin Assurance, for the Modeling & Simulation Center of Excellence. This role evaluates digital twins and related...SuggestedFull timeUL Company
Northbrook, IL1 day ago$155k - $175k
Principal Engineer - Digital AI, Consumer TIC serves as the Global Subject Matter Expert for Digital AI technologies, enabling UL Solutions to develop standards, certification, assurance, training, advisory, and assessment services across digital AI systems. This role...Full timeUL Company
Northbrook, IL19 hours ago$109.5k - $208.5k
...through sound design, early risk assessments and implementation of fallback strategies. Develops, plans, coordinates and directs engineering aspects of projects across multiple locations that are of major scope and importance. Manages multiple, often concurrent projects...AbbVie
North Chicago, IL2 days ago- ...information about AbbVie, please visit us at Follow @abbvie on LinkedIn, Facebook, Instagram, X and YouTube. Job Description The Principal Digital Regulatory Assurance is responsible for ensuring that AbbVie's IT operations and software lifecycle processes fully comply...Local area
AbbVie
North Chicago, IL6 days ago - ...Director of Engineering Our client, a small, growing medical device organization, has engaged GForce Life Sciences to provide a Director of Engineering. This role combines people leadership, technical authority, client engagement, and operational ownership. The ideal...Permanent employmentImmediate start
$140k - $160k
Job ID: PR515543727Location: Buffalo Grove, ILJob Type: PermanentPay: $140000 - $160000Posted: 2026-07-29Controls Engineering ManagerLocation: Buffalo Grove, ILSalary: $140,000- $160,000 base salary + 10-20% annual bonus (10% guaranteed)Position OverviewWe are seeking a...Permanent employmentSterling Engineering
Buffalo Grove, IL1 day ago- ...position is responsible for managing the overall production function, while collaborating with program management, quality assurance, engineering, maintenance, and supply chain functions to ensure compliance with ISO 13485, FDA regulations, and internal quality standards....Work at officeFlexible hours
Flex
Buffalo Grove, IL19 hours ago $99.9k - $137.4k
...point, we encourage you to apply and join us to create the extraordinary.Job Summary Position Summary:The Principal - Electrical & Controls / Automation Engineer is a senior individual contributor and technical subject matter expert responsible for providing enterprise...Permanent employmentFull timeRemote workVisa sponsorshipFlexible hoursFlextronics
Buffalo Grove, IL4 days ago$155k - $175k
...security practices.Performs other duties as directed.Formal Educational Background: Bachelor’s or Master’s degree in Mechanical Engineering, Thermal/Fluid Engineering, Aerospace Engineering, or Applied Physics from an accredited university program.Direct Professional Experience...Full timeWork at officeUL Company
Northbrook, IL3 days ago$150k - $200k
...Job Description Job Title: Principal Propulsion & Energetics Engineer Location: Broomfield, CO Clearance: U.S. Citizenship Required (ITAR/DoW Programs) About the Role Astra CoreX, Inc. (ACX) is seeking a Principal Propulsion & Energetics Engineer to lead...Temporary workAstra Core-X
Mundelein, IL17 days ago- ...research, creative problem-solving, and relentless execution. Position Summary: The Continuous Composite Engineering Team is seeking a Principal Materials Engineer to support in-house efforts to develop High Temperature Composites for real world applications....Temporary work
Continuous Composites
Mundelein, IL7 days ago - ...Job Description Job Description: Principal Diagnostics and Quality Lead Engineer Position Overview: We are seeking an experienced and skilled leader with a strong focus on server hardware quality lifecycle covering development validation, deployment, data center...
Omniva
Mundelein, IL4 days ago $110.85k - $205.86k
...Job Description Job Title: Principal Systems Engineer Location: Greater Seattle Area Compensation: $110,849 - $205,862 DOE Employment Type: Full-Time Direct Hire Benefits: Medical, dental, vision, life insurance, long-term disability options, PTO, Holidays...Full timeFor subcontractorAverro
Mundelein, IL22 days ago$150k - $240.63k
...Job Summary This role serves as a principal-level technology leader responsible for the architecture, governance, engineering strategy, and operational excellence of Microsoft Power Platform technologies across the enterprise. The position is primarily responsible...Hourly payWork at officeRemote work1 day per weekWalgreens
Deerfield, IL10 days ago- ..., reduce waste, and enhance yields across diverse cropping systems. The Role We are seeking an experienced, hands-on hardware engineer to drive the development of our hardware ecosystem, including the Arable Mark 3 and future sensing platforms. This role centers...
Arable
Mundelein, IL23 days ago - KemperSports is seeking an entry-level Executive Support & Projects Coordinator to provide administrative and project support to the COO, EVP of Human Resources, and the VP of Partnerships & Business Affairs while helping execute key initiatives. The role offers exposure...
- ...Job Description b19 Consulting is partnering with a reputable power company seeking an experienced Principal Substation Physical Engineer to lead the design and delivery of high-voltage substation projects across the United States. This position offers the opportunity...For contractorsRemote workNight shift
b19 Consulting
Mundelein, IL11 days ago - ...Metric Geo are currently partnered with a national leading engineering firm. Our client have over 60 years of industry experience, with... ...Engineers lists for 2026. We are actively looking to hire a Principal Geotechnical Engineer in Denver CO. Job Title: Principal...Full time
Metric Geo
Mundelein, IL25 days ago $180k - $280k
...Job Description A globally recognized multidisciplinary engineering and design consultancy, is seeking an Associate Principal level Mechanical or Electrical Engineer to join its growing New York-area team. This is a strategic leadership hire focused on strengthening...Flexible hoursGH Engage
Mundelein, IL16 days ago- ...Security Engineering ManagerSmartBiz Bank offers a broad range of business banking solutions to small businesses across the U.S. – solutions built specifically to serve the dynamic needs of entrepreneurs and foster the growth of the small business community. SmartBiz Bank...Work at officeLocal areaFlexible hours
SmartBiz
Northbrook, IL2 days ago - Johnson Controls, Inc. is seeking a senior-level professional to develop conceptual P3 project solutions, manage cost estimates and lead a team through development to Financial Close. The role requires broad FM, energy management and O&M leadership experience across large...Remote job
- Job DescriptionAs the Principal Engineer, Packaging Materials & Performance, you will lead the development and deployment of packaging performance requirements across the Kraft Heinz North America portfolio. The primary purpose of this role is to define the material, package...Full timeWork at officeFlexible hours2 days per week3 days per week
The Kraft Heinz Company
Glenview, IL2 days ago - ...Meadows, IL, IL, United StatesExperience: 5-20 yearsContact: RaghavendraContact Email: ****@*****.*** Title: Principal RF Engineer 3 / Engineer Hardware 3 (1929)Location: Rolling Meadows, ILJob Description: The Principal RF/Sr. Principal RF role involves...Interim role
Prolim Global
Palatine, IL4 days ago - ...across demanding industries including Automotive, Medical, Consumer Goods, Powertrain, Energy, and Defense. CTS is seeking an Engineering Project Manager to lead the execution of high‑value, technically complex custom automation projects. This role is ideal for an...
Cincinnati Test Systems
Mundelein, IL3 days ago $128k - $176k
...cross-functional projects that support business growth, product development, and operational excellence. Build alignment across engineering, manufacturing, quality, supply chain, finance, regulatory, and commercial teams. Develop and execute project plans that...Temporary workLocal areaWork visaFlexible hoursZvh
Deerfield, IL19 hours ago$100k
Make a Meaningful Leadership Impact as a Hospice Director of Operations in Deerfield, Illinois Bring your operational leadership, clinical insight, and compassion for end-of-life care to a role where your work can improve the experience of patients, families, and care...Full time
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