Explore 6 python engineer jobs from 3 hiring companies in Salem, IL, US. Filter by remote, salary, experience, and company, then open any listing to apply.

python-engineer

Python Engineer

Centralia

Mount Vernon

Effingham

Vandalia

Highland

Greenville

Flora

Olney

Mascoutah

Benton

Odin

Breese

Fairfield

Carlyle

Du Quoin

Sandoval

Hillsboro

Pinckneyville

Nashville

Python Engineer Jobs

Caterpillar

GDIT

General Dynamics Information Technology

Innovative Staff Solutions

Onsite

Career Area:EngineeringJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.Caterpillar Inc. seeks Design Engineer at its facility located at 2427 E Engine Drive, Chillicothe, Illinois 61523.Support the development of controls systems for Power Conversion Systems, Microgrids and Energy Storage Systems. Develop control strategy requirements through interpreting voice of customer/business/regulation for power conversion systems, then converting those requirements into control algorithms and solutions. Deliver industry leading quality controls and software features. Collaborate with a global team to develop FMEA based validation plans while performing validation activities of controls systems for power conversion solutions in software in the loop (SIL), model in the loop (MIL) and hardware in the loop (HIL) environments. Collaborate with software teams to release software for new and existing products. Telecommuting: 2 days/week. Up to 10% domestic travel to Caterpillar facilities to support controls, software development, validation for Caterpillar machines and power conversion systems.REQS: This position requires a bachelor’s degree or foreign equivalent in Electrical Engineering, Mechanical Engineering, Automotive Systems Engineering or a related field plus 4 years of experience in delivering controls systems and software design or related occupation. Alternatively, the employer will accept a master’s degree, or foreign equivalent, in Electrical Engineering, Mechanical Engineering, Automotive Systems Engineering or a related field plus 2 years of experience in delivering controls systems and software design or related occupation.Additionally, the applicant must have coursework or employment experience with: (1) MATLAB and Simulink; (2) Real time simulation and development tools, such as dSpace or Opal RT; (3) Controls and software design and development of power electronics or power conversion systems, such as Energy Storage Systems, Microgrids, Inverters and Power Conversion Systems, such as Chargers and Dispensers; (4) Gitlab (or any version control tool); (5) Electrical Schematics; and (6) Python scripting.Summary Pay Range:  $113,443.00 - $131,280.00Compensation and benefits may vary depending on multiple individualized factors, job level, market, location, job-related knowledge, skills, individual performance, and experience.  Please note that salary is only one component of total compensation at Caterpillar.Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>Medical, dental, and vision benefits*</li><li>Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>401(k) savings plans*</li><li>Health Savings Account (HSA)*</li><li>Flexible Spending Accounts (FSAs)*</li><li>Health Lifestyle Programs*</li><li>Employee Assistance Program*</li><li>Voluntary Benefits and Employee Discounts*</li><li>Career Development*</li><li>Incentive bonus*</li><li>Disability benefits</li><li>Life Insurance</li><li>Parental leave</li><li>Adoption benefits</li><li>Tuition Reimbursement</li></ul>        * These benefits also apply to part-time employeesApplicants who are interested in this position should apply via <a href="http://www.caterpillar.com/careers" target="_blank">www.caterpillar.com/careers</a>, search [Design Engineer /  R0000356589 # ]. #LI-DNI<h3></h3><h3></h3>This position requires working onsite five days a week.<h3></h3><h3></h3><h3></h3><h3></h3>Visa Sponsorship is not available for this position. This employer is not currently hiring foreign national applicants that require or will require sponsorship tied to a specific employer, such as, H, L, TN, F, J, E, O. As a global company, Caterpillar offers many job opportunities outside of the U.S which can be found through our employment website at www.caterpillar.com/careers.Posting Dates:March 10, 2026 - July 8, 2026Any offer of employment is conditioned upon the successful completion of a drug screen.   Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities.  Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our <a href="http://flows.beamery.com/caterpillarinc/talcom" target="_blank">Talent Community</a>.

Design Engineer

Bachelor’s in Electrical/Mechanical/Automotive Eng +4 yrs in controls; or Master’s +2 yrs. Skills: MATLAB/Simulink, real-time tools (dSpace/Opal RT), GitLab, electrical schematics, Python.

Career Area:EngineeringJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.Your Work Shapes the World at Caterpillar Inc.  When you join Caterpillar, you’re joining a global team who care not just about the work we do – but also about each other.  We are the makers, problem solvers and future work builders who are creating stronger, more sustainable communities.  We don’t just talk about progress and innovation here – we make it happen, with our customers, where we work and live.  Together, we are building a better world, so we can all enjoy living in it.Cat Technology collaborates with partners across the Caterpillar enterprise to advance technologies including autonomy and automation, which helps enhance site safety, productivity and efficiency across customer operations worldwide. Cat Technology also owns enterprise-wide initiatives in innovation, research and development, manufacturing automation and advanced materials, ensuring Caterpillar continues to lead the industry in technological excellence and engineering innovation.  As an Electronic Systems Verification and Validation Senior Engineer for Caterpillar’s Intelligent Machine Systems team within the CAT Technology Division (Mossville, IL – Building AC) you&#39;re responsible for verifying and validating embedded software that goes onto our MTTT machines. You will develop deep expertise in Caterpillar’s electrical and electronic systems and use both Software in the Loop (SiL) and Hardware in the Loop (HiL) methodologies to execute system integration testing. Your work ensures the delivery of high-quality software to our internal and external customers. Additional Information:<ul><li>Location:  Mossville, IL (United States)</li><li>Required Travel: Up to 10% (Domestic)</li><li>Relocation Assistance Offered: Domestic</li><li>US Work Sponsorship Offered: Yes</li></ul>What You Will Do:•   Work alongside our MTTT team lead, MTTT team members and offshore team members to implement processes and activities associated with the design and testing of SiL and HiL benches for machine level integration testing  •    Ensure all test infrastructure is properly version controlled and documented, including harness documentation, bench design and setup, Matlab and plant models, ControlDesk layouts, and other test related activities  •    Work with MTTT test lead, machine system coordinators, and electronic system design engineers to define testing priorities and determine test coverage  •    Work with system engineers to understand machine feature requirements, develop test plans, implement test plans, perform testing regression, document test result and troubleshoot new software features as needed  •    Perform software regression, delta content testing, and properly document test results to meet compliance with functional safety requirements and ISO 9001 requirements  •    Document test process and results; prepare and analyze software defect-tracking reports   •    Develop product-testing procedures such as identification and implementation of new bench capabilities by participating in selecting the next generation of test environment and tools  •    Develop automated test scripts to improve testing efficiency in both the HiL and SiL environmentsWhat You Will Have (Basic Requirements):• Education Requirement: Degree or advanced degree in an accredited Engineering degree in Electrical Engineering, Mechanical Engineering, Computer Engineering or Computer Science• Technical Excellence: Knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges.   • Product Testing: Knowledge of product testing approaches, techniques and tools; ability to design, plan and execute testing strategies and tactics to ensure product quality at all stages of manufacturing.   • Analytical Thinking: Knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.   • Effective Communications: Understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors. What Will Set You Apart (Top Candidates Will Have):<ul><li>Strong hands-on experience with dSPACE test equipment and Automation Desk </li><li>Strong experience with Opal test equipment </li><li>Strong experience with SIL and Googletest </li><li>Strong experience with software version control such as Git &amp; Ivy </li><li>Strong experience with Python scripting such as PyTest </li><li>Software development experience utilizing C, C&#43;&#43;, or Simulink </li><li>Solid working experience in the design, development, or testing of embedded systems.  </li><li>Excellent working knowledge of product testing approaches, techniques and tools; ability to design, plan and execute testing for L6 machine level software integration </li><li>Excellent working knowledge of dSPACE hardware, ControlDesk, Automation Desk, Matlab/Simulink for IO simulation of sensor components and plant modelling, and Dynasty for closed-loop testing. </li><li>Excellent knowledge of designing and commission complex HiL test benches using dSPACE hardware and other hardware as needed. </li><li>Excellent working knowledge of CAN, J1939, Ethernet, TCP/IP, LIN, and other datalink protocols for software integration testing. </li><li>Excellent working knowledge of CAN Based data acquisition tools (such as Vector CANape and CANalyzer or equivalent) </li><li>Excellent working knowledge in Python and C/C&#43;&#43; for test script automation </li><li>Advise and work with global team members to troubleshoot and design next generation HiL benches </li><li>Mentor junior engineers to improve their technical proficiency to improve team’s overall performance </li><li>Complete tasks with high precision, accuracy, and quality </li><li>Good working knowledge of the embedded software development cycle </li></ul>What You Will Get:Through it all, we are <a href="https://www.youtube.com/watch?v&#61;mYIDne7Q5ek&amp;list&#61;PLwAXbfivFg0jmiNqqgFLeQJpRB_i-UVln&amp;index&#61;39" target="_blank">one team</a> – creating and delivering world-class components and solutions superior to the competition.  Learn more about the <a href="https://www.youtube.com/watch?v&#61;GvCYWtWARlk&amp;list&#61;PLwAXbfivFg0jmiNqqgFLeQJpRB_i-UVln&amp;index&#61;25" target="_blank">Caterpillar Experience</a>.About Caterpillar:Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For nearly 100 years, we’ve been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.#LI#BI<h3></h3><h3></h3>Summary Pay Range:$112,710.00 - $169,060.00Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>Medical, dental, and vision benefits*</li><li>Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>401(k) savings plans*</li><li>Health Savings Account (HSA)*</li><li>Flexible Spending Accounts (FSAs)*</li><li>Health Lifestyle Programs*</li><li>Employee Assistance Program*</li><li>Voluntary Benefits and Employee Discounts*</li><li>Career Development*</li><li>Incentive bonus*</li><li>Disability benefits</li><li>Life Insurance</li><li>Parental leave</li><li>Adoption benefits</li><li>Tuition Reimbursement</li></ul>       * These benefits also apply to part-time employees<h3></h3><h3></h3>This position requires working onsite five days a week.<h3></h3><h3></h3>Relocation is available for this position.<h3></h3>Visa sponsorship is available for eligible applicants.<h3></h3><h3></h3>Posting Dates:April 25, 2026 - May 4, 2026Any offer of employment is conditioned upon the successful completion of a drug screen.      Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities.  Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our <a href="http://flows.beamery.com/caterpillarinc/talcom" target="_blank">Talent Community</a>.

Electronic Systems Verification & Validation Senior Engineer

Electronic Systems Verification and Validation Engineer

Embedded software verification/validation, SiL/HiL, MATLAB/Simulink, test planning, defect tracking; Engineering degree required.

Career Area:EngineeringJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.The Embedded Product Cybersecurity team is developing embedded cybersecurity solutions &amp; software for Caterpillar Display, Telematics, Machine, Engine, &amp; Autonomy product lines that will be used for years to come. The ideal candidate will be passionate about developing cybersecurity software solutions for Caterpillar’s embedded product line. They must also be willing to learn new areas of expertise in cybersecurity while working with multiple systems, software, component, and product teams to produce world class cybersecurity solutions for Caterpillar.  What You Will Do:<ul><li>Lead a team of approximately 15 with responsibility to design, develop, configure, and test our security-enabling software that targets a wide range of scopes, including full-stack ECU component software, system-wide onboard security software, offboard internal development tools, and ECU supplier manufacturing tools.</li><li>Participate in iterative development and fast delivery of features utilizing up-to-date technologies and practices like Linux, Python, C/C&#43;&#43;, Agile, and emergent design.</li><li>Design &amp; Document Cybersecurity features</li><li>Develop Embedded Cybersecurity solutions that will be implemented in C/C&#43;&#43;, Java, and Python languages</li><li>Validate Embedded Cybersecurity software features used across Caterpillar’s product line</li><li>Lead the team to assess and identify Cybersecurity software risks</li></ul>What You Will Have: <ul><li>Requirements Analysis: Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project.</li><li>Analytical Thinking: Knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.</li><li>Effective Communications: Understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors.</li><li>Software Development: Knowledge of software design and development tools and activities; ability to produce software products or systems in line with product requirements.</li><li>Technical Troubleshooting: Knowledge of technical troubleshooting approaches, tools and techniques; ability to anticipate, recognize, and resolve technical issues on hardware, software, application or operation</li></ul>Top Candidates Will Also Have:<ul><li>Advanced degree in Electronics Technology, Electrical/Computer Engineering, Computer Science, or a related field.</li><li>Strong people interaction, teamwork, communication, and computer skills are required.</li><li>The candidate must be detail oriented and a proven “self starter,” with a strong record of achievement and results.</li><li>Solid experience with communication networks including Ethernet, J1939 Proprietary, Cat Data Link, and various data link protocols.</li><li>Extensive experience with design and development process of Data Link Communication Protocols</li><li>Desire to work in a fast-paced Agile team environment</li><li>Experience in Cybersecurity</li><li>Experience with GIT configuration management tool</li><li>Ability to read electrical schematics</li><li>Experience with RTOS development (i.e. Free RTOS)</li><li>Experience with CAN, J1939, and other data link protocols</li><li>Experience using Design Patterns and Object-Oriented programming</li><li>Experience with developing Unit Tests and Test-Driven Development</li><li>Experience using debugging tools for embedded systems (e.g. Lauterbach, GDB)</li></ul>Additional Information:<ul><li>The location for this position is Mossville, IL.  This role is on-site Monday to Friday.</li><li>Domestic relocation assistance is available for this position.</li><li>Sponsorship will NOT be offered for this position</li><li>This position may require less than 10% travel.</li></ul>#LI<h3></h3><h3></h3>Summary Pay Range:$147,760.00 - $221,640.00Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>Medical, dental, and vision benefits*</li><li>Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>401(k) savings plans*</li><li>Health Savings Account (HSA)*</li><li>Flexible Spending Accounts (FSAs)*</li><li>Health Lifestyle Programs*</li><li>Employee Assistance Program*</li><li>Voluntary Benefits and Employee Discounts*</li><li>Career Development*</li><li>Incentive bonus*</li><li>Disability benefits</li><li>Life Insurance</li><li>Parental leave</li><li>Adoption benefits</li><li>Tuition Reimbursement</li></ul>       * These benefits also apply to part-time employees<h3></h3><h3></h3>This position requires working onsite five days a week.<h3></h3><h3></h3>Relocation is available for this position.<h3></h3>Visa Sponsorship is not available for this position.<h3></h3><h3></h3>Posting Dates:Any offer of employment is conditioned upon the successful completion of a drug screen.      Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities.  Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our <a href="http://flows.beamery.com/caterpillarinc/talcom" target="_blank">Talent Community</a>.

Embedded Software Engineering Senior Specialist - Cybersecurity

Embedded Software Engineering

Lead a cybersecurity-focused embedded software team; design, develop, test, and document cybersecurity features for Caterpillar embedded products.

Systems Engineer

Minimum 2 years in robotics/automation design and integration; PLC programming and troubleshooting; PID control; knowledge of Allen-Bradley RSLogix/Studio 5000; vision systems; strong problem solving and communication.

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Data Science and Data EngineeringJob Qualifications:Skills:Business Intelligence Dashboards, Data Analytics, Data ScienceCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:In an increasingly connected world, massive amounts of structured and unstructured data open up endless opportunities. Our dashboard developers spend their days unlocking secrets held by data sets and exploring new possibilities presented by the IoT, machine learning, and artificial intelligence advances. They turn complex data sets into valuable information to solve global challenges across private and public sectors — from fraud detection to cancer research to national intelligence — they know, the answers are in the data.In an increasingly connected world, massive amounts of structured and unstructured data open up endless opportunities. Our dashboard developers spend their days unlocking secrets held by data sets and exploring new possibilities presented by the IoT, machine learning, and artificial intelligence advances. They turn complex data sets into valuable information to solve global challenges across private and public sectors — from fraud detection to cancer research to national intelligence — they know, the answers are in the data.The mid-level dashboard developer uses the power of their analytical skills to assist and improve the defense industry in numerous ways, working closely with customers to understand their questions and needs and dig into their data-rich environment to discover the missing pieces in the information puzzle. Applying specific functional and general industry knowledge, our dashboard developers discover answers to a variety of problems of moderate scope and complexity by developing algorithms, writing scripts, building predictive analytics, maximizing automation, applying machine learning and combining tools and frameworks to turn disparate data points into objective answers that help military leaders make informed decisions. The dashboard developer offers customers a deep understanding of their data, what it all means, and how they can use it, and acts as a trusted source who optimizes the potential of data science for good in the defense industry.  At the mid-level, this role works independently with some guidance and may review or guide activities of more junior employees.What we’re looking for: <h2></h2><ul><li><h2>Solid experience in distributed computing frameworks with hands-on expertise in Databricks, SQL, and Spark.</h2></li><li><h2>Proficient in designing and implementing ETL pipelines to transform and integrate data efficiently from diverse sources.</h2></li><li><h2>Expertise in data visualization and business intelligence using tools such as Qlik, Tableau, and Power BI, with the ability to create intuitive dashboards and clear, actionable insights.</h2></li><li><h2>Strong analytical modeling experience, including the development of forecasts, cost models, and trend analyses.</h2></li><li><h2>Advanced proficiency in programming languages like Python, with demonstrated experience in writing efficient, scalable scripts for data processing and analytics.</h2></li><li><h2>Ability to present insights effectively to senior leadership and collaborate with cross-functional teams to meet organizational objectives.</h2></li><li><h2>A curious, independent thinker who enjoys tackling challenging problems, offering creative solutions, and continuously seeking opportunities to innovate.</h2></li><li><h2>Excellent time management and organizational skills to manage competing priorities in a complex matrix environment effectively.</h2></li></ul>Basic Qualifications:<ul><li>2&#43; years of experience with data science or analytics</li><li>Experience with building robust analytical models, including forecasts, cost models, and historical trend analyses</li><li>Ability to navigate a complex matrix environment and manage competing priorities</li><li>Active Secret clearance</li><li>BA or BS degree</li></ul>Additional Qualifications:<ul><li><h2>Strong knowledge of data programming languages such as SQL and Python, with the ability to integrate structured and unstructured datasets into actionable formats.</h2></li><li><h2>Experience facilitating training for BI tools to empower teams with self-service analytics capabilities.</h2></li><li><h2>Understanding of data management practices within the DoD environment, leveraging SQL or SAS for database manipulation and integration workflows.</h2></li><li><h2>Outstanding communication skills to align stakeholder needs, articulate development plans, and track progress effectively.</h2></li><li><h2>Exceptional critical thinking and statistical analysis capabilities, with the ability to derive actionable conclusions from complex data patterns.</h2></li></ul> GDIT is your place:<ul><li>401K with company match</li><li>Comprehensive health and wellness packages</li><li>Internal mobility team dedicated to helping you own your career</li><li>Professional growth opportunities including paid education and certifications</li><li>Cutting-edge technology you can learn from</li><li>Rest and recharge with paid vacation and holidays</li></ul>The likely salary range for this position is $68,000 - $92,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA IL Scott AFBAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events at<a href="https://www.gdit.com/tc" target="_blank">gdit.com/tc</a>.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Mid-Level Dashboard Developer

Dashboard Developer

2+ years of data analytics experience; BI dashboards; ETL; Python; US citizenship; Active Secret clearance.

Gdit

2+ years data analytics experience; 1+ year BI dashboards; Secret clearance; BA/BS; experience with SQL, Python, ETL, Databricks, Spark; US citizenship.

Python Engineer Jobs in Salem, IL, US

Python Engineer Jobs market signals in Salem, IL, US

Companies appearing in this market

Work location mix in visible results

Related browse hubs