5,349 Results for

Principal Engineer Jobs in Missouri

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Mechanical Engineer IMKO

Tipton, MO

Quick Apply

Position InformationJob Title: Mechanical EngineerDepartment: EngineeringReports To: Engineering Manager Purpose of the RoleTo manage and design the mechanical aspects of projects, including but not limited to, hydronicsystems, gas delivery systems, heating/ventilation systems, and equipment sizing. Required CompetenciesEducation: Bachelor’s degree in Mechanical Engineering (ABET Accreditation) or relevant experienceExperience: Basic proficiency with Microsoft Office Suite (Word, Excel, PowerPoint, and Outlook).

10 days ago

Licensed Civil Engineer Cochran

Ozark, MO

With 120+ professionals, the firm delivers tailored solutions backed by deep expertise and is guided by core values of teamwork, excellence, quality, and trust—ensuring principal involvement and outstanding service throughout every project. Cochran is a growing civil engineering firm with 7 Missouri offices, offering services in construction administration, materials testing, architectural and geotechnical engineering, and land surveying.

30+ days ago

Lead Site Reliability Engineer MasterCard

O'fallon, MO

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The goal of every Business Operations team is to engage early in the development lifecycle to be more proactive and upfront in the development process, and to proactively manage production and change activities to maximize customer experience and increase the overall value of supported applications.

30+ days ago

Project Engineer - Innovation U.S. Engineering

Kansas City, MO

$63,120–$94,680 / year

As a Project Engineer, you will assist the Project Manager with a variety of project related functions including planning and coordinating onsite construction activities for designated projects, to ensure that project objectives are accomplished within prescribed time frame and funding parameters. The compensation offered to the finalist selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty, and training.

30+ days ago

Senior Data Engineer x 2 Iconma LLC

O'Fallon, MO

This role will lead migration efforts from legacy reporting platforms, establish scalable Fabric design patterns, and partner with business and technology stakeholders to deliver certified, governed, and high-performing analytical solutions. The ideal candidate combines deep data engineering expertise with hands-on experience in Microsoft Fabric, Power BI semantic modeling, data architecture, and enterprise governance.

23 days ago

Weld Engineer Challenge Manufacturing Co

Bridgeton, MO

Who We Want: Welding Engineer is responsible for developing welding techniques, procedures, and application of welding utilizing knowledge of production specifications, properties and characteristics of metals, metal alloys, and general engineering principles. Our team members take pride in the work we do and embody our core values of safety, ownership, and teamwork every day; they are the true driving force in our operations.

30+ days ago

Sr. Manager, Software Engineer - Mobile Panera Bread Company

Fenton, MO

$127,461–$152,953 / year

You will represent mobile in highly technical forums, translate product requirements into clear technical direction, and work with third party partners from enterprise vendors to emerging providers, alongside a first class team of engineers, product managers, and designers building features guests notice and that move the business. At Panera Bread, you will lead the engineering teams behind one of the most widely used mobile experiences in the restaurant industry, across a digital commerce portfolio backed by a large physical restaurant footprint.

16 days ago

Manufacturing Engineer Johnson Controls

Missouri

If you are an individual with a disability and you require an accommodation during the application process, please visit SpecialAccommodations@jci.com?subject=Candidate%20Accommodated%20Requested&body=Hello%2C%20%0A%0AI've%20applied%20to%20an%20opportunity%20and%20require%20an%20accommodation%20during%20the%20application%20process. $68,000 - 93,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, location and alignment with market data.)

30+ days ago

Mechanical Engineer - EI Garver LLC

Kansas City, MO

$80,000–$90,000 / year

Founded in 1919, Garver is an employee-owned engineering, planning, and environmental services firm focused on aviation, transportation, buildings, federal, water and wastewater services; surveying; advisory services; and construction engineering and inspection. In the top 100 of Engineering News-Record's Top 500 Design Firms list, with more than 1,400 employees, Garver provides an exceptional level of client service that reflects our people-first culture, which has achieved Zweig Group Best Firm to Work For Legacy Status.

1 day ago

Weld Engineer Challenge Mfg. Holdings

Bridgeton, Missouri

Welding Engineer is responsible for developing welding techniques, procedures, and application of welding utilizing knowledge of production specifications, properties and characteristics of metals, metal alloys, and general engineering principles. Our team members take pride in the work we do and embody our core values of safety, ownership, and teamwork every day; they are the true driving force in our operations.

30+ days ago

Senior Data Engineer-Marketing Technologies H&R Block Inc

Missouri, MO

Remote

$101,200–$161,900 / year

Minimum five years of recent experience in developing, debugging, and maintaining code with below skillsets, SQL, Azure Data engineering skills including Azure Data Factory, Databricks and/or Fabric technologies. The responsibilities include: Design, develop and test enterprise MarTech platforms for data engineering using SQL, Azure Data engineering skills including Azure Data Factory, Databricks/Fabric technologies.

30+ days ago

Sr Software Engineer (remote) Hallmark Cards Inc

Kansas City, MO

Remote

Engage in self-directed learning, attend training sessions, and actively participate in professional development activities to enhance skills and stay ahead in a rapidly evolving industry. Employment by Hallmark is contingent upon the signing of the Employment Agreement, signing of an agreement to arbitrate in connection with the Hallmark Dispute Resolution Program, completing Form I-9 Employment Eligibility Verification, passing the urinalysis drug screen, education verification and satisfactory reference and background checks.

30+ days ago

Project Engineer U.S. Engineering

Kansas City, MO

Full time

Assists Project Manager with a variety of project related functions, including planning and coordinating onsite construction activities for designated projects, to ensure that project objectives are accomplished within prescribed time frame and funding parameters. The compensation offered to the finalist selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty, and training.

30+ days ago

Senior Mechanical Engineering Lead Jacobs Solutions Inc

St. Louis, MO

$225,000–$275,000 / year

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Strong understanding of digital design and project delivery processes, including the application of BIM and related technologies, with the ability to provide leadership, guidance, and oversight to engineering teams throughout the design and delivery lifecycle.

30+ days ago

Senior Agentic Identity Security Manager Accenture Plc

St. Louis, MO

Whether we're defending against known cyberattacks, detecting and responding to the unknown, or running an entire security operations center, we will help companies build cyber resilience to grow with confidence. Accenture's more than 2,000 security professionals deliver holistic and proactive security solutions in 47 countries, and we'd love to discuss our open Identity and Access Management (I&AM) Security role with you.

30+ days ago

Sr. Manager - Network Engineering Chicago Board Options Exchange

Kansas City, MO

$144,500–$187,000 / year

Manager of Network Engineering is a senior technical leader responsible for leading a high-performing network engineering team that designs, builds, and operates the low-latency infrastructure supporting Cboe's global financial exchange platforms. The anticipated base salary range for this role is $144,500-$187,000 in Kansas, $158,950-$205,700 in Chicago, and $180,625-$233,750 in New York, with actual compensation determined by job‑related factors such as skills, relevant experience, education, internal alignment, and location.

30+ days ago

OT Cybersecurity and CUI Lead - Lake City Microgrid and CHP Energy Resilience Partners, LLC

Independence, MO

The project integrates a 15 MW dual-fuel turbine CHP system, HRSGs and steam interfaces, natural-gas and backup propane systems, 12.47 kV distribution and substations, SEL-based protection, microgrid controls, cybersecurity, operator training, and full commissioning at an operating industrial facility. Twelve years combined OT/industrial control and cybersecurity or equivalent expertise; working knowledge of CMMC Level 2, NIST 800-171 and industrial network segmentation.

10 days ago

Senior Project Management Specialist - Propulsion Westinghouse Air Brake Technologies Corp

Kansas City, MO

$79,100–$112,800 / year

With roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike. The salary rate for this role is currently $79100-112800 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location.

30+ days ago

Electrical EIT/Coordinator HDR Inc

Kansas City, MO

United States-Missouri-Kansas City'',''United States-Missouri-Kansas City'','''','''','''','''','''','''','''','''',''Building Engineering'',''Building Engineering'',''Full-time'',''Full-time'',''Regular'',''Regular'','''','''',''Building Electrical'',''Building Electrical'',''Apr 14, 2026'',''Apr 14, 2026'',''false'',''781118'',''781118'',''true'',''781118'',''false'',''Submission for the position: Electrical EIT/Coordinator - (Job Number: 192513)'',''false'',''781118'',''false'',''true''. Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute.

30+ days ago

Project Manager (Water/Wastewater) Cochran

Union, Missouri

30+ days ago

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Principal Engineer Jobs in Missouri

Mechanical Engineer IMKO

Licensed Civil Engineer Cochran

Lead Site Reliability Engineer MasterCard

Project Engineer - Innovation U.S. Engineering

Senior Data Engineer x 2 Iconma LLC

Weld Engineer Challenge Manufacturing Co

Sr. Manager, Software Engineer - Mobile Panera Bread Company

Manufacturing Engineer Johnson Controls

Mechanical Engineer - EI Garver LLC

Weld Engineer Challenge Mfg. Holdings

Senior Data Engineer-Marketing Technologies H&R Block Inc

Sr Software Engineer (remote) Hallmark Cards Inc

Project Engineer U.S. Engineering

Senior Mechanical Engineering Lead Jacobs Solutions Inc

Senior Agentic Identity Security Manager Accenture Plc

Sr. Manager - Network Engineering Chicago Board Options Exchange

OT Cybersecurity and CUI Lead - Lake City Microgrid and CHP Energy Resilience Partners, LLC

Senior Project Management Specialist - Propulsion Westinghouse Air Brake Technologies Corp

Electrical EIT/Coordinator HDR Inc

Project Manager (Water/Wastewater) Cochran

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