Research and development engineer jobs in Channahon, IL - 1,023 jobs

Who We Are 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. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range of $124,200 to $138,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Performs advanced regulatory/licensing/technical problem solving and provides analysis/insights in support of department, nuclear plant and fleet regulatory activities. Responsible for regulatory/technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations as well as Constellation licensing and regulatory processes. Primary Duties and Accountabilities Provide in-depth regulatory/technical expertise to develop, manage and implement regulatory analyses, activities and programs. Provide regulatory/technical expertise and consultation through direct involvement to identify and resolve regulatory issues. Provide complete task management of regulatory issues. Perform regulatory and department related tasks as assigned by supervision Accountable for the accuracy, completeness, and timeliness of work ensuring proper licensing basis management and assuring that standard design criteria, practices, procedures, regulations and codes are used in preparation of products. Perform independent research, reviews, studies and analyses in support of regulatory/technical projects and programs. Recommend new concepts and techniques to improve performance, simplify operation, reduce costs, reduce regulatory burden, correct regulatory non-compliances, or comply with changes in codes or regulations. 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. Minimum Qualifications Bachelor's degree in Engineering or equivalent technical degree Minimum of 6 years of professional experience Effective written and oral communication skills Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Previous Senior Reactor Operator (SRO) license/certification degree Advanced technical degree or related Experience with License Renewal, Regulatory, NRC in the Nuclear industry is HIGHLY Preferred

An engineering and design firm is seeking a Principal Mechanical Engineer to work on mechanical, process, and HVAC systems for critical facilities. The ideal candidate will have over 20 years of experience in the Life Sciences sector and hold a bachelor's degree in Mechanical Engineering with a PE license. Responsibilities include managing project design, writing reports, and collaborating with other disciplines. The role offers a hybrid working model in Chicago, with a competitive salary range of $150,000 to $180,000. #J-18808-Ljbffr

Itasca, IL Direct Hire $85-100K yrly 100% onsite We are seeking a creative and detail-oriented Mechanical Design Engineer to join our team, focused on developing innovative, high-efficiency equipment. Bring ideas to life by designing and developing advanced mechanical and process equipment from initial concept through full-scale production. You'll play a hands-on role in creating high-performance machinery built for reliability, efficiency, and long-term use in demanding production environments. A strong emphasis is placed on smart, clean, and maintainable design-ensuring systems are safe, durable, and easy to service. What You'll Do: Design and develop mechanical equipment and systems using SolidWorks, creating detailed 3D models and drawings with precise GD&T Perform engineering calculations and analyses to ensure performance in demanding operating environments Partner with engineers, manufacturing teams, and customers to optimize system design and performance Support prototype builds and oversee testing to validate throughput, consistency, and uptime Drive Design for Manufacturing (DFM) improvements to enhance build quality and reduce cost Create clear technical documentation, including BOMs, manuals, and specifications Ensure designs meet applicable safety, quality, and regulatory standards Troubleshoot field issues, perform root cause analysis, and implement continuous design improvements Why This Role Stands Out: End-to-end ownership-from concept to real-world impact Hands-on engineering with visible results Collaborative, problem-solving environment Opportunity to influence next-generation equipment design Technical Competencies Bachelor's degree in Mechanical Engineering or a closely related field. 3+ years of experience in mechanical design Proven proficiency in 3D CAD modeling and drafting If you enjoy solving complex challenges and building equipment that performs where it matters most, we'd love to connect.

LHH Recruitment Solutions has partnered with a growing organization, and they are seeking a motivated Mechanical Design Engineer to join their team. This is a unique opportunity to work on cutting-edge projects in a collaborative, growth-oriented environment. Key Responsibilities: Design and develop mechanical and electromechanical assemblies for high-precision CNC equipment, including grinding and turning machines. Create detailed drawings for fabricated, machined, and sheet metal components using 3D CAD software (SolidWorks or Inventor preferred). Lead the design of castings, weldments, and high-precision machined parts, ensuring manufacturability and quality. Perform simulations and interference checks to validate design feasibility. Collaborate with cross-functional teams-including automation, manufacturing, and sales-to deliver innovative solutions. Support automation integration and provide engineering expertise to internal and external stakeholders. Contribute to the management of BOMs and design documentation within ERP and PDM systems. Apply principles of mechanics, thermodynamics, and fluid dynamics to evaluate and optimize system performance. Qualifications and Skills: Bachelor's degree in Mechanical Engineering. Minimum 5 years' experience designing complex mechanical and electromechanical assemblies, ideally for machine tools or related capital equipment. Background in the CNC machine tool industry. Familiarity with grinding and lathe technologies. Proficiency in 3D CAD (SolidWorks or Inventor strongly preferred). Demonstrated experience with castings, weldments, high-precision machined components, and sheet metal design. Strong understanding of manufacturing processes and materials. Excellent communication skills and ability to work effectively in a team environment. High level of professionalism and discretion in handling confidential information. Experience with JD Edwards ERP systems. Knowledge of fluids (pneumatics, hydraulics) and their applications in machinery. Compensation Range: $85,000 - $110,000 Benefits Offered: 3 weeks of vacation, paid sick leave where applicable by state law, Medical Insurance, Dental Insurance Vision Insurance, 401K, and Life Insurance. If you are a passionate Mechanical Design Engineer looking for a new and rewarding career, please apply today! You don't want to miss out on this opportunity! LHH is a leader in permanent recruitment-and in the placement of top talent. Our areas of specialty include office administration, customer service, human resources, engineering, and supply chain and logistics. Please feel to check us out and apply for other opportunities if this role isn't a perfect match. Equal Opportunity Employer/Veterans/Disabled To read our Candidate Privacy Information Statement, which explains how we will use your information, please visit **************************************

A leading financial services company in Chicago is looking for a Senior Software Engineer specializing in Front End technologies such as Angular, JavaScript, and HTML/CSS. The role involves collaborating within teams to deliver impactful solutions, leveraging cloud technologies, and mentoring junior developers. Candidates must have a Bachelor's degree and at least 3 years of professional experience in software engineering. The compensation for this position is competitive, with annual salaries ranging from $144,200 to $164,600. #J-18808-Ljbffr

Project Engineer Toro Construction Corp - General Contracting Division Orland Park, IL | Full-Time (Onsite) | Entry-Level to Mid-Level Toro Construction Corp is seeking a driven and detail-oriented Project Engineer to join our General Contracting Division. This individual will play a key role in supporting project management teams through all phases of construction and assisting with the estimating process for upcoming work. The ideal candidate will be organized, proactive, and eager to grow within a dynamic and fast-paced construction environment. Key Responsibilities Take full ownership of assigned projects and tasks, reporting directly to Project Managers or Division Leaders. Assist with bid preparation, including quantity takeoffs, subcontractor outreach, and proposal assembly under the direction of senior staff. Review and evaluate Change Order Requests for accuracy and scope alignment. Coordinate, track, and manage project submittals and RFIs to ensure timely response and project continuity. Communicate effectively with project teams and external partners regarding submittals, ASIs, RFIs, and other construction documentation. Schedule and coordinate subcontractors, vendors, and consultants to keep projects on track. Perform basic quality control duties and assist in ensuring work performed meets specifications and standards. Support material procurement and documentation processes. Participate in job site meetings and assist with daily reporting and project tracking. Preferred Qualifications Bachelor's Degree in Construction Management, Civil Engineering, Architecture, or a related field (or equivalent experience). 1-3 years of experience in construction project support or estimating preferred (internships considered). Strong understanding of construction documents and processes. Familiarity with construction software such as Bluebeam, Procore, Microsoft Project, or similar platforms. Ability to read and interpret plans, specifications, and shop drawings. Strong organizational and time management skills. Soft Skills & Competencies Communication: Speaks clearly and effectively; listens attentively; demonstrates professionalism in all interactions. Team Collaboration: Works well in team settings, welcomes feedback, and supports shared success. Problem-Solving: Identifies potential issues early and proposes effective solutions. Adaptability: Thrives in a fast-paced environment with shifting priorities. Initiative: Shows eagerness to learn, take on new challenges, and grow within the company. Dependability: Follows through on tasks and responsibilities with minimal supervision. Professionalism: Maintains a positive attitude, respects others, and represents the company with integrity. Why Join Toro Construction Corp? At Toro, we believe in building more than just structures-we build careers. Our team is committed to integrity, craftsmanship, and collaboration. We invest in the growth and development of our staff, and this role is designed as a stepping stone toward becoming a future Project Manager or Estimator. Compensation & Benefits Competitive salary based on experience and qualifications Paid Time Off and Paid Holidays Health insurance options with company contributions Opportunities for advancement and continuing education Apply Today If you're ready to take the next step in your construction career and work with a company that values your contribution, we'd love to hear from you. Benefits found in job post Medical insurance Requirements added by the job poster • Bachelor's Degree • Can start immediately • Working in an onsite setting • Authorized to work in the United States

A leading healthcare technology company is seeking a Staff Machine Learning Engineer to architect and maintain critical data infrastructure for its advanced AI models. This role involves managing multimodal data processing and optimizing large-scale data pipelines. Ideal candidates will have 8+ years of experience and a Master's degree in a related field. The position is based in Chicago and offers a salary range of $170,000 - $210,000. #J-18808-Ljbffr

The Design Engineer will lead the design and development of thermoformed packaging products, transforming customer requirements into manufacturable, high-performance packaging solutions. This role emphasizes creative product design, tooling design, cross-functional collaboration, and risk mitigation to ensure the successful commercialization of products. Duties: Design thermoformed packaging products from concept through production using CAD software (e.g., SolidWorks). Translate customer specifications and performance requirements into innovative packaging designs. Develop detailed 3D models, assemblies, and 2D drawings for packaging products. Design and develop production thermoform tooling and seal tooling to support efficient, high-quality manufacturing. Utilize 3D scanning and 3D printing technologies to support prototype development, design validation, and rapid iteration. Evaluate and select materials aligned with performance, sustainability, and cost objectives. Conduct design feasibility studies, including draft analysis, stackability, and structural integrity of thermoformed parts. Collaborate with sales, project management, and manufacturing teams to ensure product and tooling designs are practical, efficient, and manufacturable. Collaborate closely with Tool Design Engineering to develop a comprehensive understanding of production tooling requirements and capabilities, and cross-train to support integrated design-to-tooling solutions. Participate in customer meetings to understand needs, present design concepts, and refine solutions. Support prototype development and validation, including coordinating sample production and testing. Identify potential design, material, or process risks early in the project lifecycle, and proactively develop solutions to mitigate these risks through critical thinking and effective communication. Ensure designs comply with industry standards, customer requirements, and regulatory guidelines relevant to food and retail packaging. Maintain organized, accurate design documentation and manage design revisions through PDM/PLM systems. Stay current with new materials, design trends, and technologies relevant to the thermoformed packaging industry. Required: Bachelor's degree in Industrial Design, Mechanical Engineering, Packaging Engineering, or related field. 2+ years of experience in packaging design, preferably thermoformed or plastic packaging. Proficiency with 3D CAD software (SolidWorks strongly preferred). Strong knowledge of design principles for thin-gauge thermoformed packaging, including draft angles, wall thickness, and undercuts. Understanding of material properties relevant to PET, HIPS, PVC, or similar plastics. Familiarity with production tooling processes, with the ability to integrate packaging and tooling design considerations with manufacturing requirements. Ability to identify potential risks during design and commercialization phases, and develop effective mitigation strategies. Excellent problem-solving and communication skills with an eye for design aesthetics and functionality. Ability to manage multiple projects and meet deadlines in a dynamic environment.

Join us at Octave-X and shape the future of artificial intelligence Chicago, IL Full-time About the Role Octave-X's mission is to revolutionize technology by developing intelligent systems that amplify human potential. Our team is small, highly motivated, and dedicated to engineering excellence. We value individuals who thrive on curiosity and relish challenging themselves. We are seeking a Machine Learning Engineer to join our team in Chicago. If you excel in a dynamic, high-growth tech environment and are passionate about pushing the boundaries of AI and machine learning, we'd love to hear from you! This is a remote/in-person role based in Chicago, Illinois. Responsibilities Develop and implement cutting-edge machine learning models and algorithms. Collaborate with cross-functional teams to integrate AI solutions into products and services. Optimize and scale machine learning solutions for performance and efficiency. Stay updated with the latest advancements in AI and machine learning technologies. Participate in code reviews, design discussions, and contribute to engineering best practices. Basic Qualifications Bachelor's degree in Computer Science, Engineering, Mathematics, or a related field. 3+ years of experience in machine learning and AI development. Proficiency in programming languages such as Python, Java, or C++. Experience with machine learning frameworks like TensorFlow, PyTorch, or similar. Strong understanding of algorithms, data structures, and statistical methods. Preferred Skills and Experience Master's or Ph.D. in Machine Learning, Computer Science, or a related field. Experience with deep learning, reinforcement learning, or natural language processing. Familiarity with cloud platforms such as AWS, Azure, or Google Cloud. Strong problem-solving skills and ability to work in a team environment. Excellent communication and interpersonal skills. Additional Requirements Must be willing to work either remotely or on-site in Chicago, IL (hybrid options available). Ability to travel up to 10% of the time if required. Candidates must be legally authorized to work in the United States. Position is subject to pre-employment background checks. Commitment to Octave-X's mission and values. Salary Range: $150,000 - $220,000 per year, depending on experience and qualifications. Equal Opportunity Employer Octave-X is an equal opportunity employer. We are committed to fostering an inclusive environment where individuals from all backgrounds can thrive. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected status under applicable laws. Octave-X participates in the E-Verify program. Apply NowPersonal Information First Name * Last Name * Email * Phone * Website LinkedIn Profile What makes you the ideal candidate for this position? Documents Resume/CV * Accepted formats: PDF, DOC, DOCX, TXT, RTF Accepted formats: PDF, DOC, DOCX, TXT, RTF Voluntary Self-Identification For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file. As set forth in Octave-X's Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law. Please select the categories that apply to you: American Indian or Alaska Native Asian Black or African American Native Hawaiian or Other Pacific Islander White Two or More Races I prefer not to say If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA), we request this information to measure the effectiveness of our outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Voluntary Self-Identification of Disability Form CC-305 OMB Control Number 1250-0005 Expires 04/30/2026 Why are you being asked to complete this form? We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We must measure our progress toward having at least 7% of our workforce be individuals with disabilities. To do this, we need to know who has a disability or if you ever had a disability. Completing this form is voluntary, but we hope that you will choose to fill it out. Your answer will be kept private and will not be used against you in any way. How do I know if I have a disability? You are considered to have a disability if you have a physical or mental impairment or medical condition that substantially limits a major life activity, or if you have a history or record of such an impairment or medical condition. Disabilities include, but are not limited to: Autism Blind or low vision Cancer Cerebral palsy Deaf or hard of hearing Depression or anxiety Diabetes Epilepsy Heart disease High blood pressure Missing limbs or partially missing limbs Migraine headaches Multiple sclerosis (MS) Neurological disorders Post-traumatic stress disorder (PTSD) Psychiatric condition Voluntary Self-Identification of DisabilityForm CC-305 OMB Control Number 1250-0005 Expires 04/30/2026Why are you being asked to complete this form? We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We must measure our progress toward having at least 7% of our workforce be individuals with disabilities. To do this, we need to know who has a disability or if you ever had a disability. Completing this form is voluntary, but we hope that you will choose to fill it out. Your answer will be kept private and will not be used against you in any way. How do I know if I have a disability? You are considered to have a disability if you have a physical or mental impairment or medical condition that substantially limits a major life activity, or if you have a history or record of such an impairment or medical condition. Disabilities include, but are not limited to: Autism Autoimmune disorder Blind or low vision Cancer Cerebral palsy Deaf or hard of hearing Depression or anxiety Diabetes Epilepsy Gastrointestinal disorders Heart disease High blood pressure Intellectual disability Missing limbs or partially missing limbs Migraine headaches Multiple sclerosis (MS) Muscular dystrophy Neurological disorders Obesity Obsessive-compulsive disorder Post-traumatic stress disorder (PTSD) Psychiatric condition Disability Status This information is being requested in accordance with federal regulations. The information is voluntary and will not be used in a discriminatory manner. PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete. #J-18808-Ljbffr

A fintech company is seeking a Senior Software Engineer in Chicago to design and maintain backend systems and build microservices for their Margin product. This role requires solid experience in Java and distributed systems, with responsibilities including API development and systems design. A competitive salary range of $123,000 to $153,750 and a hybrid working environment are offered. You will also mentor junior engineers and collaborate with cross-functional teams, ensuring the delivery of reliable solutions. #J-18808-Ljbffr

A leading technology solutions provider located in Chicago is seeking a Senior Mobile Developer (Android or iOS) to enhance their engineering team. This role emphasizes designing and developing high-quality mobile applications that align with business goals, and it offers flexibility to work on either platform. Candidates should have over 5 years of experience, demonstrate strong collaboration skills, and be well-versed in Agile methodologies. Attractive benefits include medical, dental, vision insurance, and a 401k plan with a company match. #J-18808-Ljbffr

We have a great client looking to add a Utility Infrastructure Staff Engineer to their growing Water/Sanitary group. Responsibilities What you will do: Collaborate with Project Managers and Design Center staff to research data and records related to regulatory compliance Utilize GIS software, client databases, and historic files to support project documentation and decision-making Gain firsthand experience in a client-facing consulting environment, learning how public infrastructure projects are managed and maintained Assist in preparing technical documents, including permit applications, design drawings, inspection records, and supporting exhibits Other tasks as needed to support the team Qualifications Qualifications: 1-3 years of experience plus a bachelor's degree in Civil, Environmental, Construction, or Structural Engineering, Land Surveying, or a related field with a focus on civil infrastructure Reliable transportation to and from the office or local project sites Motivated and eager to learn, with a strong work ethic and a willingness to take on new challenges

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world's largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco's value to society. Headquartered in the Kingdom of Saudi Arabia, and with offices around the world, we combine market discipline with a generations' spanning view of the future, born of our nine decades experience as responsible stewards of the Kingdom's vast hydrocarbon resources. This responsibility has driven us to deliver significant societal and economic benefits to not just the Kingdom, but also to a vast number of communities, economies, and countries that rely on the vital and reliable energy that we supply. We are one of the most profitable companies in the world, as well as amongst the top five global companies by market capitalization. Overview We are seeking a reliability/rotating equipment engineer to join the North Ghawar Maintenance Division (NGMD) / Reliability Unit (RU) of North Ghawar Producing Department (NGPD). The RU's scope includes condition-based maintenance, reliability-centered maintenance, and failure analysis to identify and mitigate potential equipment failures. By leveraging these services, the RU aims to optimize rotating equipment reliability, reduce maintenance costs, and improve overall asset efficiency. Your primary role is to provide proactive maintenance support, including rotating equipment reliability, Predictive Maintenance (PDM) services such as vibration analysis and oil analysis, and overseeing rotating equipment overhaul activities to ensure optimal equipment performance and minimize downtime. Key Responsibilities: As the successful candidate you will be required to perform the following: Develop and implement comprehensive reliability and maintenance strategies for rotating equipment, including pumps, compressors, Dry Gas Seal Systems, and gearboxes. Oversee and perform Product Data Management (PDM) services, such as vibration analysis and oil analysis, to identify potential equipment failures and recommend corrective actions. Develop and implement condition-based maintenance programs to optimize equipment performance and minimize downtime. Develop and implement reliability-centered maintenance programs to identify and prioritize maintenance activities based on equipment reliability and criticality. Perform failure analysis on equipment to identify root causes of failures and recommend corrective actions to prevent repeat failures. Perform technical evaluations of new equipment to ensure compliance with industry standards and codes, and to identify potential reliability and maintenance issues. Ensure compliance with industry standards and codes, such as American Petroleum Institute (API), American Society of Mechanical Engineers (ASME), and American Society for Testing and Materials ASTM, for rotating equipment and reliability engineering. Prepare technical reports and presentations to communicate findings and recommendations to stakeholders, including management and operations teams. Perform oil analysis and other predictive maintenance tests to identify potential equipment problems and recommend corrective actions. Perform diagnostics on rotating equipment, including pumps, compressors, and gearboxes, to identify potential problems and recommend corrective actions. Maintain Reliability Unit KPIs such as, Maintenance cost reduction, Mean Time Between Failures (MTBF), Mean Time To Repair (MTTR) Minimum Requirements The successful candidate should hold a Bachelor's degree in Mechanical Engineering from a recognized and approved program. An advanced degree is preferred. You will have a minimum of 15 years-experience in Reliability / rotating equipment engineering. Comprehensive knowledge of Reliability, including rotating equipment reliability, Predictive Maintenance (PDM) services, and condition-based maintenance. Familiarity with rotating equipment diagnostics such as vibration analysis, oil analysis, and non-destructive testing methods.8 Hold vibration analyst certificate Cat-III Understanding of industry standards and codes related to reliability, such as API, ASME, and ASTM. Practical experience in reliability engineering or a related field, preferably in the oil and gas industry. Effective analytical and communication skills to collaborate with multidisciplinary teams, prepare technical reports, and present findings to stakeholders. Awareness of the latest advancements in reliability science and technologies through professional development courses, certifications, workshops, conferences, and memberships in relevant industry organizations. Knowledge of rotating equipment, including pumps, compressors, Dry Gas Seal Systems, and gearboxes. Experience with Predictive Maintenance (PDM) services, such as vibration analysis and oil analysis. Familiarity with condition-based maintenance, reliability-centered maintenance, and failure analysis. Ability to perform and help with technical evaluations of new equipment. Work Location and Work Schedule Work location: Within Saudi Arabia - To be specified in Job offer Work schedule: Full Time - To be specified in Job offer Job Posting Duration: Job posting start date: 12/15/2025 Job posting end date: 12/15/2026 Working environment Our high-performing employees are drawn by the challenging and rewarding professional, technical and industrial opportunities we offer, and are remunerated accordingly. At Aramco, our people work on truly world-scale projects, supported by investment in capital and technology that is second to none. And because, as a global energy company, we are faced with addressing some of the world's biggest technical, logistical and environmental challenges, we invest heavily in talent development. We have a proud history of educating and training our workforce over many decades. Employees at all levels are encouraged to improve their sector-specific knowledge and competencies through our workforce development programs - one of the largest in the world.

A leading logistics technology company in Chicago is seeking a Senior Software Engineer to join its engineering team. The role involves developing enterprise-grade applications using Java and Spring frameworks in a fast-paced Agile environment. Ideal candidates will have over 6 years of experience and a strong understanding of event-driven architectures and REST APIs. The position requires in-office work three days a week, and the company promotes diversity and inclusion. #J-18808-Ljbffr

A leading social media company is seeking an experienced Android Developer to work on their app. This hybrid position involves collaboration with cross-functional teams, building scalable applications, and mentoring other developers. The ideal candidate has at least 6 years of experience, strong Kotlin knowledge, and the ability to drive technical innovation. This role offers a competitive salary, benefits related to equity, and a commitment to LGBTQ+ inclusivity. #J-18808-Ljbffr

A leading healthcare support organization in Chicago is seeking a Senior Software Engineer to build and enhance websites using modern technologies like Javascript and Typescript. The candidate should hold a Bachelor's degree in IT and have at least two years of relevant experience. This role requires strong skills in web development, an understanding of Agile methodologies, and the ability to work on-site at least four days a week. Competitive salary and generous benefits included. #J-18808-Ljbffr

Shift - 3rd shift (4 days, 10 hours or can do 8 hours; typical hours would 8 pm- 6 am) About this Role - Exposure to complex processes to manufacture and assemble fuel injectors - Development of both manufacturing processes and assembly processes and the interactions between one another - This role is key to the development of work class process and risk mitigation for fuel systems for Client. Typical task breakdown: - Troubleshooting assembly equipment if needed - Assisting in process improvements for current assembly process - Understanding and walking back issues that occur due to first test pass failures - Creating and updating all APQP elements Interaction with team: - Cross functional work with quality, manufacturing engineering, and operations Team Structure - Work with 13 other Manufacturing engineers and test engineers on the team reporting up through tech service manager Work environment: Offices are located inside of factory work setting Education & Experience Required: - Years of experience: Min of 10 years of experience - Degree requirement: Bachelor's degree - Do you accept internships as job experience: Yes - Are there past or additional job titles or roles that would provide comparable background to this role: Manufacturing Engineer , Assembly Engineer Technical Skills (Required) - Ability to facilitate and create all APQP elements including Process Flow, Control Plan and Process Failure Modes and Effect Analysis (PFMEA) - Excell - PowerPoint - Teams (Desired) - Assembly and Test experience Soft Skills (Required) - Facilitate and host cross functional meetings in person and virtual - Manage priorities across multiple projects

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As a Senior Preconstruction Engineer, you will drive the bidding process for construction projects by crafting precise conceptual and hard dollar estimates, developing proposals, and managing subcontractor bids. You will ensure the accuracy and completeness of all project documents, perform quantity take-offs, conduct constructability reviews, and implement value engineering analyses. Your contributions will be crucial in shaping departmental strategies and fostering continuous improvement. The Specifics of the Role Proposal Preparation: Collaborate with the Preconstruction team to deliver accurate proposals across various business units, including Commercial, Industrial, Institutional, and Residential sectors. Quantity Take-Offs: Perform detailed quantity take-offs for specific scopes of work to support accurate estimating. Subcontractor Management: Oversee the solicitation process for subcontractor bids, build and nurture relationships with subcontractors, and maintain a comprehensive master list of subcontractors/vendors. Bid Evaluation: Prepare and analyze Bid Evaluation sheets to ensure competitive and fair bidding processes. Schedule and Conditions Review: Evaluate project schedules, assist in drafting General Conditions, and contribute to the final assembly of estimates for presentation to owners. Handoff and Support: Facilitate a seamless transition of estimates, bid information, drawings, and specifications to Project Management, and assist Project Managers with contract negotiations, change orders, and other project needs. Historical Data Management: Develop and maintain historical data on unit prices to inform future estimating and bidding processes. Requirements Education: Bachelor's Degree in Construction Management, Civil Engineering, Architecture, or a related field. Experience: 3-5 years of estimating experience in commercial construction, with a strong track record in project bidding and management. Technical Skills: Deep understanding of building construction, materials, systems, and market conditions. Proficiency in estimating and quantity takeoff software. Software Proficiency: Skilled in Microsoft Office Suite. Analytical Skills: Strong conceptual abilities with a knack for working with limited information, and proven technical skills in mathematical calculations. Meeting Experience: Experience participating in Preconstruction meetings and collaborating with cross-functional teams. Some Things You Should Know No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $80,000 - $90,000 +/- annually (not adjusted for location).

We are seeking a Project Engineer to support the successful delivery of construction projects from pre-construction through closeout. This role is an excellent opportunity for a detail-oriented professional to gain hands-on experience across all phases of the construction process. The Project Engineer will work closely with Project Managers, Superintendents, and field teams to ensure projects are delivered on schedule, within budget, and to the highest quality standards. Responsibilities Assist in preparing project budgets, bids, and contracts. Support preconstruction efforts including estimating, takeoffs, and scheduling. Collaborate with designers, consultants, and subcontractors to gather information and resolve issues. Track project costs, change orders, and subcontractor invoices. Help maintain project schedules and coordinate daily/weekly updates with field staff. Ensure compliance with contract requirements, insurance, bonding, and safety standards. Manage project documentation including RFIs, submittals, and closeout materials. Assist with site logistics, coordination, and project reporting. Develop and maintain relationships with subcontractors, vendors, and clients. Take on special assignments and provide support to project leadership as needed. Qualifications Bachelor's degree in Construction Management, Engineering, or related field (or equivalent experience). 1-4 years of experience in construction. Strong organizational skills with attention to detail and ability to manage multiple tasks. Basic understanding of estimating, scheduling, and construction documents. Strong communication and interpersonal skills with ability to collaborate across teams. Proficiency with project management and construction software (e.g., Procore, Bluebeam, MS Project). Willingness to travel occasionally for site visits