45 Results for

Principal Engineer Jobs in San Antonio, TX

Jobs

San Antonio, TX15 days ago

Full-time
Employee

Leads Junior Engineering staff in the development and testing of embedded avionics hardware on MIL-SPEC flight-worthy hardware. Who We Are: The Tactical Aerospace Department is a premier supplier for aerospace quality complex electronic systems on new and legacy DoW systems.

San Antonio, TX19 days ago

Full-time
Employee

Requirements: Requires a Bachelors degree in Mechanical Engineering, Marine Engineering, Naval Architecture Engineering, Ocean Engineering or related engineering degree with directly related experience. Who We Are: The Marine Structures & Engineering Section delivers R&D engineering services for commercial and government clients, specializing in the design, analysis, fabrication, and commissioning of pressure vessels.

San Antonio, TX30 days ago

Full-time
Employee

Objectives of this Role: Join the Robotics Department to contribute to building advanced capabilities, technologies and solutions in the field of industrial robotics and automation that solve real-world challenges faced by our customers. Requirements: Requires a Bachelors, Masters or a PhD in Robotics, Mechatronics Engineering, Mechanical Engineering, Software Engineering, or other robotics-related engineering degree.

San Antonio, TX29 days ago

Full-time
Employee

Objectives of this Role: Collaborate with a team of data acquisition, instrumentation, and controls experts to develop, maintain, and deploy LabVIEW-based MoSAIC™ software solutions to support data acquisition, test system control, and automation for a wide variety of systems across a 300+ person labor. Must have working knowledge of the following phases of system/software integration: Requirements Gathering and Analysis, System Design, Development, Integration and Testing, Acceptance, System Installation, Deployment, Maintenance, Troubleshooting, and Data Security.

San Antonio, TX22 days ago

$127,310–$243,340 Per Year

Design, develop, code, and test complex tactical as well as strategic technical solutions across many technologies, including emerging technologies, to integrate existing systems and tools, collaborating with Engineers or Architects within their team/department and occasionally outside of their domain. You will lead solutioning and development to deliver a new LOB to serve our member’s financial needs and play a pivotal role in shaping the technical direction of our new investment services line of business.

San Antonio, TX30 days ago

Full-time
Employee

Who We Are: A team of engineers and technicians in SwRI's Space Sector who facilitate space science research through the fabrication and inspection of electronic printed circuit boards for spacecraft instrumentation, avionics, and electronics. Strong manual dexterity for use of tools and performing work on small components requiring fine finger manipulation and hand steadiness.

New!

San Antonio, TX2 days ago

$93,770–$179,240 Per Year

Batch Processing and Data Integration: Significant experience with batch processing, data integration, automated data processing, and data warehousing solutions like Snowflake, including managing data pipelines. Kafka and Data Streaming: Proven experience with Apache Kafka, including designing and implementing event-driven architectures, data pipelines, and real-time data streaming solutions.

San Antonio, TX30 days ago

Full-time
Employee

Remove and install cylinder heads, transmissions, axels, fuel tanks; inspect utility trailer; perform automotive fluid changes; flow fuel injectors; perform bumper-to-bumper maintenance on different makes and model; support department project activities as required. Use scanners for different makes and models of vehicles; maintain various test logs, time records and project records; perform tire maintenance; modify fuel system for test specific purposes; disassemble vehicle components and modify as required for testing.

San Antonio, TX30 days ago

Full-time
Employee

Who We Are: The Sensor Systems and Nondestructive Evaluation (NDE) Technology team is comprised of engineers, scientists, and technicians who develop sensor systems and inspection methodologies and perform and monitor inspections to assess the serviceability of a variety of structures from deep sea to deep space. Daily and Monthly Responsibilities: Interface with customers to identify NDE requirements, prepare and/or approve inspection procedures, coordinate and/or perform inspections, interpret inspection results, and prepare formal reports.

San Antonio, TX26 days ago

Full-time
Employee

Who We Are: The Powertrain Design section works with the Powertrain Analysis section as well other development groups within the Powertrain Engineering division to provide robust combustion engine and electric powertrain solutions for both research and production intent clients around the world. Requirements: Requires a Bachelors degree in Mechanical Engineering, Aerospace Engineering or related engineering degree field with computer-aided engineering experience.

San Antonio, TX11 days ago

$120,000–$150,000 Per Year

You will enhance and refine our engineering protocols, working collaboratively with a variety of teams to ensure timely project delivery that aligns with specific project criteria. Candidates should have a combination of strong technical expertise, project leadership abilities, and proficiency in engineering tools, supported by at least a decade of industry experience.

New!

San Antonio, TX4 days ago

Remote

A leading software development company is seeking a Principal Software Engineer to lead technical design and development efforts, mentor a team, and ensure high-quality software delivery. Ideal candidates will have over 10 years of experience in software development, a strong grasp of SDLC in regulated sectors, and a Bachelor's degree in Computer Science.

San Antonio, TX30+ days ago

Full-time

The Missions, Concepts, and Capabilities (MCC) Division of Applied Research Associates, Inc. (ARA) is seeking a Principal Project Manager to lead a large multi-disciplinary team of engineers and scientists researching laser effects on human performance and laser eye protection solutions in a laboratory setting. The Principal Project Manager leads and coordinates a large, multidisciplinary portfolio of laser and optical research programs focused on tissue damage, human effects, and vision-related bioeffects.

San Antonio, TX30+ days ago

$100,000–$126,000 Per Year

This role develops branch circuit distribution systems for lighting and power applications and performs electrical load calculations, panel schedules, voltage drop calculations and basic short-circuit and coordination studies. This position coordinates closely with multidisciplinary MEP teams and leads design and construction meetings with clients, consultants and contractors to support project execution and resolve technical issues.

New!

San Antonio, Texas3 days ago

ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). You will work closely with clients and multidisciplinary project teams to evaluate building envelope performance, support construction quality, and deliver practical consulting solutions across a variety of facility types.

San Antonio, TX14 days ago

$100,000–$120,000 Per Year

Reviews shop drawings/submittals determining compliance with design drawings and specifications and recommends any necessary changes. Interested candidates should submit their resume, with salary requirements, via our career portal on our website at www.seekinghr.com or contact us directly at (210) 679-4879 with any questions.

San Antonio, TX30+ days ago

Full-time

Experience in one or more additional technology areas such as Secure Software, DevOps, CI/CD, or Site Reliability Engineering; Data Management and Governance; Data Science; Data Analytics; infrastructure; cloud; platform; software as a service offering. • Proven experience delivering material impact in creating winning technology solutions for large bids (£20-200M+), large contracts, or public sector clients, ideally leveraging AI as a USP.

San Antonio, TX30+ days ago

Remote

Full-time

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Define and enforce test strategies for data migrations, including unit testing, data reconciliation testing, performance testing, and business validation.

Boerne, TX30+ days ago

Full-time

Complete various distribution system planning analysis and studies including: new service supply plans, arc flash assessments, motor start analysis, capacitor placement, outage reports, environmental reports, DESR impact study, supporting analysis for CCN applications, and load forecast studies. The principal duties and responsibilities of the Planning Engineer consist of, but are not limited to, the following:Complete Electric System Planning studies, Construction Work Plans and Long-Range Plans based on transmission, substation, and distribution system analysis.

New Braunfels, TX30+ days ago

Preferred Experience/ SkillsKnowledge of Azure Data Factory, Azure SQL Database, and SQL Server. Bachelor's or master's degree in Information Systems, Computer Science, or related field.

San Antonio, TX30+ days ago

As a Facilities Engineer you will be responsible for the design, manufacturing, implementing, testing, troubleshooting and support for industrial facility systems, process equipment, machinery, and engine test systems for an industry-leading Maintenance, Repair, and Overhaul organization for gas turbine engines and components. Design and implement various facilities initiatives with consideration to industrial ventilation, dust collection, cooling towers and heat exchangers, pumping and piping systems, chemical processes, waste water, HVAC, area layouts, building envelope & grounds, and energy-savings improvements.

San Antonio, Texas23 days ago

Overview: We are currently recruiting a Cyber Engineer for our IMCOM G9 Technology Services' project, with a requirement to possess and provide comprehensive knowledge of the seven steps associated with the Risk Management Framework (RMF), and the Federal Information Systems Modernization Act (FISMA). Cybersecurity and IT Project Management: Accountable for the end-to-end management of cybersecurity and IT projects, emphasizing alignment with the Risk Management Framework (RMF) and other compliance frameworks.

New!

San Antonio, TX2 days ago

This leadership role is ideal for a seasoned Mechanical Engineer ready to take full ownership of the design and execution of custom, high-voltage systems that power mission-critical infrastructure globally. Partner with Project Managers, Electrical Engineering, Sales, and Manufacturing to deliver projects on schedule and within scope.

San Antonio, Texas30+ days ago

Remit accurate project quantities using assigned project cost coding to ensure project financials are accurately reported. Notifies engineering and project management of any significant schedule changes and develops solutions to mitigate delays and cost.

New Braunfels, TX10 days ago

Project Engineer responsible for being an integral part of the planning, design, and construction of water and wastewater projects including pipelines, pump stations, treatment facilities, and planning projects. Providence Infrastructure Consultants has an immediate opening for a Civil, Mechanical or Environmental Project Engineer to join our team in New Braunfels, Texas.

San Antonio, Texas19 days ago

$65,000–$85,000

Project Engineer positions are typically available in all our locations, including: Atlanta, GA; Allentown, PA; Austin, TX; Bowie, MD; Charleston, SC; Charlotte, NC; Cincinnati, OH; Columbus, OH; Dallas, TX; Denver, CO; Rogers, AR; Greenville, SC; Indianapolis, IN; Jacksonville, FL; Kansas City, KS; Lexington, KY; Louisville, KY; Nashville, TN; Oklahoma City, OK; Orlando, FL; Raleigh, NC; Richmond, VA; Salt Lake City, UT; San Antonio, TX; Tulsa, OK. Throughout your integration, you may be responsible for: estimating, field engineering (line and grade), forming walls and columns, inspections, loadout, place/finish, prep & forming of structural slabs, production tracking, quantity take-offs, slab on grade prep, slab on metal deck prep, and more!

San Antonio, TX8 days ago

The Project Engineer provides critical support to the Project Manager and Superintendent by managing project documentation, coordinating field and office workflows, and maintaining accurate schedule, cost, and quantity information. The Project Engineer performs both office and field duties, requiring regular walking, standing, sitting, and the ability to navigate active construction sites with uneven terrain and outdoor conditions.

San Antonio, Texas30+ days ago

Webber also has an in-house engineering services department to help optimize building efficiency and quality while solving complex project challenges using field experience, innovative construction methods and BIM technology. Webber supports a wide range of project models to meet client needs, including traditional design bid build, design build, alternative delivery models and public private partnership (P3) solutions.

San Antonio, Texas30+ days ago

$139,000–$203,000 Per Year

From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader. Other Compensation: Employee may be eligible for participation in the Company’s annual Discretionary Bonus Program which is contingent on Company, Business Segment, and Individual performance against Key Performance Indicators which vary by year and employee.

Schertz, TX30+ days ago

If a student program that exposes you to exciting projects and potential career paths with one of the country’s largest MEP building systems firms appeals to you and you're ready for the next big step in your career, then JOIN our team and become a part of an organization that values PEOPLE, SAFETY, INNOVATION, COLLABORATION. Primary responsibility is to assist a design manager or project manager to successfully coordinate a project using the necessary engineering, labor, equipment, materials, tools, and subcontracted services.

San Antonio, Texas30+ days ago

MINIMUM REQUIREMENTS: Bachelor's degree in Civil engineering or construction management and three (3) or more years of experience working in large civil infrastructure Design build or Design-bid-build projects valued at $400 million or more with the following specific experience in the transportation sector: Managing engineering activities related to a highway, bridge, road or runway construction project; Experience with Procore, Aconex, and Project to perform 2- and 3-dimensional design and drafting; Using Excel to track payments, manage a construction budget and control construction costs; Conducting daily field inspections to monitor production processes and adjust schedules as needed; and Coordinating multidisciplinary construction teams which include design and construction engineers, superintendents, and inspectors. ALTERNATE REQUIREMENTS: Master's degree in Civil engineering or construction management and One (1) year of experience working in large civil infrastructure Design build or Design-bid-build projects valued at $400 million or more with the following specific experience in the transportation sector: Managing engineering activities related to a highway, bridge, road or runway construction project; Experience with Procore, Aconex, and Project to perform 2- and 3-dimensional design and drafting; Using Excel to track payments, manage a construction budget and control construction costs; Conducting daily field inspections to monitor production processes and adjust schedules as needed; and Coordinating multidisciplinary construction teams which include design and construction engineers, superintendents, and inspectors.

San Antonio, TX30+ days ago

$10–$12 Per Hour

Responsibilities: Municipal Engineering, including design of capital improvement projects, grant work, planning & zoning application reviews. Experience managing and supervising the work efforts of assigned staff regarding the scope, schedule, quality and budget of projects.

San Antonio, Texas30+ days ago

Remit accurate project quantities using assigned project cost coding to ensure project financials are accurately reported. How You Will Make an Impact: Meet with engineering and field crews to review production schedule and confirm all materials, equipment and resources.

San Antonio, Texas30+ days ago

San Antonio, TX30+ days ago

$75,000–$95,000

Enterprise Electrical is a fast-growing Commercial & Industrial Electrical Contractor based in Houston, TX, specializing in complex Design-Build projects nationwide. We are seeking a motivated and detail-oriented Traveling Project Engineer to support the execution of electrical construction projects at various job sites.

San Antonio, Texas26 days ago

We have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women’s Organization and ongoing philanthropic opportunities. Our qualified professionals develop creative and effective solutions for any water management project and are dedicated to ensuring that communities are provided with safe, consistent, water and wastewater distribution, collection, and treatment.

San Antonio, Texas22 days ago

ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Assists PM II with field work coordination of project logistics and approach to fieldwork completion, oversees Staff PM and Assistant Staff PM during fieldwork.

San Antonio, TX30+ days ago

Our client is seeking a motivated Engineering Manager to oversee engineering design, approvals, and execution for large-scale utility and energy infrastructure projects. Lead cross-functional coordination between engineering, drafting, and project management teams to ensure scope, schedule, and budget objectives are met.

San Antonio, Texas30+ days ago

Boerne, TX30+ days ago

$170,000–$210,000

The Engineering Manager will guide system architecture, ensure engineering quality, and coordinate development across backend services, integrations, and internal applications that support clinical operations, billing workflows, and analytics. Freenet Health is seeking an experienced Software Engineering Manager to lead a small, high-performing engineering team responsible for building and maintaining internal healthcare technology platforms.

San Antonio, Texas11 days ago

Strong skills in cloud resources: virtual networking, access controls (security groups and ACLs), service endpoints, application / network load balancing, API gateways, service principals, functions / serverless, storage buckets, containers, block storage, file shares. As a Manager Application Security Engineering, you will lead efforts to protect software by overseeing secure coding, vulnerability management, threat modeling, incident response, setting policies, performing audits, training developers, and ensuring regulatory compliance to build secure applications and strengthen overall cyber posture.

San Antonio, MO18 days ago

$140,000–$176,000

Kforce has a client in San Antonio, TX that is seeking an experienced Software Engineering Manager to lead a team responsible for building and evolving a modern, cloud-based data platform that supports enterprise analytics, reporting, and advanced data use cases. This role will oversee a growing team of engineers and partner closely with cross-functional stakeholders to deliver scalable, reliable, and high-quality data solutions in a cloud-first environment.

New!

San Antonio, Texas3 days ago

New!

San Antonio, TX3 days ago

This includes, among other, maintaining an ongoing general working knowledge of all aspects of general construction, civil infrastructure projects, heavy industrial projects and/or facility capital projects by establishing deep relations with companies serving the large mega project construction markets including bridge works, rail/water, tunnel/shaft works and other large civil infrastructure or other related markets. Leading the entire sales process including all preliminary engagement activities with the various stakeholders (key decision makers and relevant others such as specifiers etc.), managing the various subsequent stages by working persuasively with clients to help develop their specifications; assist the project and estimating team develop a workable and saleable solution and execute a bid through concept to contract award.

San Antonio, TX30+ days ago

$60,000–$70,000 Per Year

The ideal candidate is a detail-oriented, self-motivated team player who manages priorities effectively, collaborates within a multidisciplinary MEP team and contributes to maintaining project quality, accuracy and schedules. The Mechanical Designer prepares detailed plans, sections, details and schedules using Revit and/or AutoCAD and revises documents based on internal reviews, client feedback and permitting comments.

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Principal Engineer Jobs in San Antonio, TX

LEAD ENGINEER - PRINCIPAL ENGINEER - Power Supply & Analog Electrical Design Engineer Southwest Research Institute

PRINCIPAL ENGINEER - STAFF ENGINEER - Marine Structures & Pressure Vessels Southwest Research Institute

LEAD ENGINEER - PRINCIPAL ENGINEER - Motion Planning Expert - Robotics Southwest Research Institute

PRINCIPAL COMPUTER SCIENTIST - PRINCIPAL ENGINEER - STAFF COMPUTER SCIENTIST - LabVIEW Developer... Southwest Research Institute

Salesforce CRM Software Engineer Senior- USAA

PRINCIPAL TECHNICIAN - SR. TECHNICIAN - Manufacturing of Space Flight Electronics Southwest Research Institute

Software Engineer Mid-level (Java Full Stack) USAA

PRINCIPAL TECHNICIAN - SR. TECHNICIAN - Automotive / Master Mechanic Southwest Research Institute

PRINCIPAL TECHNICIAN - SR. TECHNICIAN - Sensor Systems & NDE Technology Technician Southwest Research Institute

ENGINEER - RESEARCH ENGINEER - Computer Aided Design (CAD) Southwest Research Institute

Mechanical Engineering Manager Aminov Search Partners

Remote Principal Software Engineer AI & Technical Leader Real Time Software Solutions

Principal Project Manager Applied Research Associates, Inc

Electrical Engineer, Level III - MEP Design EmploYou, LLC

Building Enclosure Associate Principal ECS Ltd

Mechanical Engineer, Level III EmploYou, LLC

Principal Solutions Architect (UK) Maximus

IT Principal Data Architect - ( Data Migration ) Maximus

Entry Level Electrical Engineer - System Planning SEnergy

Software Engineer BravoTech

Facilities Engineer Standard Aero

Cyber Engineer TekSynap

Mechanical Engineering Manager - Enclosures & Engineered Systems Enhance Recruiting

Project Engineer Flatiron Construction Corp

Project Engineer PROVIDENCE INFRASTRUCTURE CONSULTANTS

Project Engineer Lithko

Project Engineer E-Z Bel Construction, LLC

Webber- Project Engineer- Heavy Civil Webber, LLC

Transmission Engineer V TRC Companies, Inc.

Intern - Project Engineer Southland Industries Inc.

Project Engineer (multiple positions available) ALAMO NEX CONSTRUCTION, LLC

Project Manager Municipal Engineer The WorkPlace Group

Project Engineer Pulice

Senior Project Engineer Pulice

Traveling Project Engineer - Mission Critical Data Center Enterprise Electrical

Project Engineer - Water/Wastewater Colliers Engineering & Design

Natural Resources Project Manager (Wetlands) ECS Ltd

Engineering Manager Peyton Resource Group

Engineering Manager, Refrigeration Department CoolSys

Software Engineering Manager Woundlocal

Manager of App Sec Engineering-Digital Security-Austin, San Antonio, Dallas, TX HEB

Data Platform Engineering Manager Kforce Inc.

Building Enclosure Senior Project Associate ECS Ltd

Business Development Managers, Infrastructure Special Projects MRINetwork

Mechanical Designer EmploYou, LLC

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