Applications Engineer Jobs in Naperville, IL
Gables Search Group
$80000 - $105000
Elgin, IL
The Application Engineer is responsible for CNC process development related to grinding and turning applications, including tooling selection, testing, startup, installation, customer acceptance, and runoff for high-precision CNC machine tools. This opportunity is with a well-established, globally respected CNC machine tool manufacturer known for precision engineering, long-term customer relationships, and advanced grinding and turning technology.
Vertiv
$121767 - $152205
Chicago, IL
The Senior Sales Engineer - Technical will be asked to mentor Associate Sales Engineers, Inside Sales Engineers or Sales Engineers in the technical aspects, sales skills, marketing functions, business related activities and other skill sets required of field Sales Engineers. Customer Focus – Is dedicated to meeting the expectations and requirements of internal and external customer; Gets first-hand customer information and uses it for improvements in products and services; Acts with customers in mind; Establishes and maintains effective relationships with customers and gains their trust and respect.
Cherokee Federal
$70 - $75
Chicago, IL
As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart. Serve as the Tier III Subject Matter Expert for COBALT applications, providing advanced technical support and troubleshooting for complex application issues.
PEAK Technical Staffing
Warrenville, IL
As a results-oriented Ceramics Engineer, you will become an integral member of our team, collaborating with other engineering disciplines to develop new products and assist in customer inquiries. Ohmite is currently searching for a Ceramics Engineer, specializing in ceramic materials, high-temperature systems, and manufacturing processes related to advanced resistive ceramic components.
Jobot
$30 - $50
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll develop engineering documents, coordinate with project teams, and support the installation team to ensure smooth, accurate delivery of each project.
Medline Industries - Transportation & Operations
Northbrook, IL
Collaborates closely with the key business stakeholders, product owners, Scrum Masters, Business Analysts and agile squads to enable the delivery of business-critical features to the E-commerce B2B platform. • Technical Guidance: Provide technical leadership to a team of excellent software engineers; this requires that you have the technical depth to build distributed cloud native applications and the hands-on ability to lead by example.
PEAK Technical Staffing
West Chicago, IL
Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/ Located in the vibrant city of West Chicago, IL, this position offers a unique opportunity to contribute to cutting-edge projects in a thriving industrial hub.
Axelon Services Corporation
Oakbrook Terrace, IL
Minimum 5 years of experience in system protection schemes, relay selection, primary equipment interface requirements, operational analysis, communication systems, and maintenance practices for transmission, distribution, and generation protection applications at both AIS and GIS substations. Perform applicable design calculations required for DC battery and charger sizing, voltage drop calculations, aux AC power design, and to define CT and PT/CCVT parameters to be specified.
Kforce Inc.
$120000 - $135000
Chicago, IL
Strong development experience with SQL/PLSQL, Java, Python, C#, NET (VB), HTML, CSS, JavaScript/TypeScript, and XML; experience with Oracle APEX and Vue.js; familiarity with ASP.NET MVC, Razor, and Blazor. Provide technical leadership on moderate to complex projects, guiding team members and collaborating with internal stakeholders and external vendors while prioritizing work to meet organizational goals and timelines.
Epitec, Inc
$95 - $104
Chicago, IL
Skills RequiredExpert: Core Java (17+), JavaScript (ES2020+), TypeScript, secure coding and application security, SQL databases (Oracle, PostgreSQL) and performance tuning, messaging systems (JMS, IBM MQ or ActiveMQ), Spring Framework ecosystem (Spring, Spring Security, Spring Integration), test automation and testing strategies. This role partners closely with product teams to deliver scalable, maintainable solutions across modern Java back?end services and framework?agnostic front?end architectures, with a strong emphasis on security, performance, and long?term portability.
United Airlines
Chicago, IL
Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they’re well taken care of and ready to get our customers to their desired destinations. Key Responsibilities: Requires a thorough knowledge of general building maintenance with emphasis on electrical solving, including AC & DC circuits, high voltage (480), high amperage and some 400 cycle equipment.
PEAK Technical Staffing
Downers Grove, IL
Design and supervise electrical power and controls bid package drawings, including 480VAC and 120VAC single line diagrams and electrical power and control plan layouts. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/
Constellation Energy
$87000 - $154000
Hinsdale, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.
Constellation Energy
$92700 - $154000
Marseilles, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.
Constellation Energy
$92700 - $154000
West Chicago, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.
Constellation Energy
$92700 - $154000
Morris, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.
Constellation Energy
$92700 - $154000
Morris, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.
Jobot
$95000 - $120000
Bedford Park, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Decades-old metals manufacturer offering strong $$$, benefits, and great team in need of experienced Industrial Reliability Engineer to join the team!
Jobot
$80000 - $155000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will have the chance to work on a variety of projects, including highways, roads, and other transportation systems, and will play a pivotal role in shaping our communities.
Constellation Energy
$89000 - $154000
Sheridan, IL
All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.). As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future.
*US AMR-Jones Lang LaSalle Americas, Inc.
$72800 - $93600
Aurora, IL
Responsible for maintaining, monitoring, and performing preventive maintenance and continuous operation of all building systems to maintain 100% Up-time including: fire/life safety, mechanical systems such as (HVAC, chillers, crac, crah, plumbing, controls), electrical including emergency backup systems such as (lighting, UPS, ATS, STS, PDU, generators, primary switchgear, power distribution, transformers), and hot water systems. Monitors operation, adjusts, and maintains refrigeration, chilled water, and air conditioning equipment; boilers, and ventilating and water heaters; pumps, valves, piping, and filters; other mechanical and electrical equipment.
Constellation Energy
$151200 - $168000
Minooka, IL
Provides in-depth technical expertise to develop, manage and implement engineering activities related to plant safety, reliability, maintainability, and availability ensuring compliance to customer's needs, regulatory requirements, and corporate policies. Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department.
Constellation Energy
$135000 - $150000
Hinsdale, IL
Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Recommend equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.
Jobot
$70000 - $80000
Lombard, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is an exciting opportunity to work on a diverse range of commercial projects, including restaurant and brewery establishments, renovations, remodels, tenant improvements, and ground-up constructions.
Jobot
$80000 - $100000
Oak Park, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. PE seat gives you real scope ownership (buyout → COs → owner/architect meetings), a clear APM track, and a sign‑on bonus (ask for details).
Jobot
$110000 - $125000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Design BAS and HVAC control systems for mission-critical environments, including control schematics, network diagrams, panel layouts, and point-to-point wiring.
Jobot
$100000 - $130000
Chicago, IL
We are seeking a Mechanical Engineer with Mission Critical Data Center Project experience performing design, coordination, and implementation of mechanical systems for high-performance, technically complex facilities such as Data Centers, Laboratories, Clean Rooms, and Critical Infrastructure environments. 10+ years of experience in a MEP or integrated design firm working on commercial/public projects, including the design of HVAC, plumbing and fire protection building systems on complex projects.
Jobot
$100000 - $155000
Chicago, IL
Team members benefit from mentorship by experienced professionals, exposure to a wide range of bridge and transportation projects, and involvement throughout the full project lifecycle—from early planning and design through construction support. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Kforce Inc.
$59.5 - $80.5
Chicago, IL
Summary: We are looking for a motivated and experienced technical leader to be a key player in changing how we deliver technology for our Wealth Corporate Commercial and Institutional Banking businesses. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
Gables Search Group
$35 - $45
Chicago, IL
As a Field Service Engineer, you will provide installation, troubleshooting, repair, and maintenance support for CNC machine tools at customer facilities nationwide. Bachelor’s degree in Mechatronics, Electrical Engineering, Mechanical Engineering, Industrial Engineering, or related field — or equivalent hands-on experience.
Jobot
$120000 - $170000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. As an Electrical Engineer, you will be working in a fast-paced environment, providing innovative solutions to complex engineering problems.
Jobot
$100000 - $120000
Schaumburg, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With over five years of hands-on experience, the ideal candidate will have a proven track record in metallurgical engineering and a deep understanding of the manufacturing industry.
PEAK Technical Staffing
Frankfort, IL
You will have fun with your friends at work through various company events like family zoo days, happy hours, our annual softball game, monthly office events like National Pie Day (3.14), potlucks, or showing your support for your favorite Chicago baseball team! Preparing engineering plans, specifications, models, cost estimates, project schedules, and overall project management of water and wastewater systems and related components.
PEAK Technical Staffing
Frankfort, IL
You will have fun with your friends at work through various company events like family zoo days, happy hours, our annual softball game, monthly office events like National Pie Day (3.14), potlucks, or showing your support for your favorite Chicago baseball team! You will enjoy other unique benefits like paid day off for your birthday; access to company condos in WI, MI, and MO; annual family and corporate outings; wellness events; and gym membership and computer purchase subsidies.
Leidos
$69550 - $125725
Chicago, IL
Knowledge of and experience with various frequency policy organizations, including National Telecommunications and Information Administration (NTIA), Interdepartmental Radio Advisory Committee (IRAC), and associated sub-committees, and the Federal Communications Commission (FCC). The Spectrum Engineering Group is responsible for securing, managing, and protecting all civil aviation spectrum resources to ensure interference-free operation of FAA communications, navigation, and surveillance (CNS) systems across the National Airspace System (NAS).
Jobot
$105000 - $155000
Chicago, IL
They have contributed to a diverse array of iconic transportation projects, including roadway rehabilitation, interstate reconstruction, bicycle/pedestrian paths, new and renovated bridges, and complex site developments for mixed-use and high-rise properties. Diverse & Impactful Projects: Be part of meaningful transportation assignments—ranging from commuter streetscapes and trail connectivity to large-scale airport facilities and interstate systems, contributing to tangible improvements in infrastructure and mobility.
Jobot
$125000 - $145000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. As a Senior Full Stack Software Developer / Senior Fullstack Software Engineer on our team, we are looking for: Professional experience building a GraphQL API.
ECLARO
Bolingbrook, IL
Position OverviewWe are seeking a Senior Cloud Infrastructure Engineer with deep expertise in Google Cloud Platform (GCP) and Infrastructure as Code (Terraform) to join a high-performing infrastructure and cloud engineering team. This role supports a complex, enterprise-scale, multi-cloud environment across GCP, Azure, and private cloud, with an emphasis on cloud platform engineering, automation, and operational excellence.
Jobot
$65000 - $75000
Itasca, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role is ideal for a hands on electrical or electro mechanical technician who enjoys travel, troubleshooting complex equipment, and working directly with customers in manufacturing environments.
Leidos
$69550 - $125725
Des Plaines, IL
Track and reconcile and coordinate closure of Joint Acceptance Inspections (JAI) and Contractor Acceptance Inspections (CAI) on all assigned projects and provide recommended resolutions on all items related to engineering. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
System One
$67.4 - $82
Downers Grove, IL
System One is currently looking for a talented and self-motivated Lead Electrical Engineer with power plant design experience to help Lead projects. (Preferred experience 15-20 years of electrical engineering design experience preferred for Combined Cycle Power Plants.).
Jobot
$95000 - $130000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role plays a key part in delivering high-quality civil design solutions across land development and transportation-related work, partnering closely with project managers, senior engineers, and construction teams.
Jobot
$110000 - $135000
Franklin Park, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You'll work closely with senior engineers and business stakeholders to design robust data workflows, ensure data accuracy, and help guide technical decisions across various projects.
Jobot
$85000 - $130000
Schaumburg, IL
The team includes engineers, CPAs, scientists, and tax professionals who deliver comprehensive, audit-ready studies and documentation for a wide range of federal and state tax incentives, including cost segregation, R&D tax credits, energy-efficient building credits, renewable energy incentives, and Employee Retention Credits. We are a fast-growing specialty tax and engineering firm dedicated to helping businesses, CPAs, and real estate owners maximize tax savings and improve cash flow through expert analysis and tailored tax incentive solutions.
Jobot
$90000 - $115000
Joliet, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
Jobot
$110000 - $155000
Niles, IL
This role requires deep technical expertise, strong problem-solving skills, and the ability to mentor junior engineers while collaborating cross-functionally with manufacturing, quality, supply chain, and operations teams to deliver reliable, cost-effective products at scale. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$70000 - $150000
Frankfort, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Experience with hydrologic and hydraulic computer programs (HEC-HMS, HEC-RAS, culvert/open channel design tools) desired but not required.
Jobot
$120000 - $155000
Chicago, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a unique opportunity to join a dynamic team and contribute to the design, development, and implementation of various mechanical systems in the civil engineering industry.
Jobot
$100000 - $125000
Schaumburg, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We simplify the path to financial progress: for consumers, helping manage payments and track their journey toward financial freedom; for our clients, offering an all-in-one platform with automation and real-time insights to drive operational efficiency.
Jobot
$75000 - $125000
Western Springs, IL
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for managing various projects related to commercial land development, site planning, site grading, and stormwater management.