Research and development engineer jobs in Des Plaines, IL

NO SPONSORSHIP - NO OPT PRINCIPAL ARTIFICIAL INTELLGIENCE ENGINEER SALARY: $200K - $220K PLUS 30% BONUS HYBRID 3 DAYS ONSITE SELLING POINTS: AI Research and engineering team. You will need strong software engineering and tech leadership. You will help define and execute AI technical roadmap, incorporate LLM and AI into processes and infrastructure. Large language models (LLMs) 10 years software engineering system architecture. Expertise python proficient in SQL system design expertise monolithic and microservices architecture distributed systems event driven architecture data engineering data pipelines data transformation AWS Docker Kubernetes CICD infrastructure as a code terraform Lead and partner on the architecture of scalable systems incorporating LLMs and AI into organizational processes and infrastructure Design and build production applications in support of organizational use cases Provide technical mentorship to junior engineers on engineering best practices and system design (no direct reports) Conduct code/architectural reviews ensuring production readiness, safety, and adherence to high security and compliance standards Implement testing, evaluation, and monitoring frameworks for AI systems including hallucination detection and bias assessment Establish safety guardrails and responsible AI practices for LLM applications in a regulated environment Connect AI agents to organizational systems and workflows Evaluate emerging technologies and recommend adoption strategies Foster continuous learning culture in a rapidly evolving AI landscape Qualifications: Bachelor's or Master's in Computer Science or related technical field 10+ years software engineering/systems architecture experience with strong technical leadership 5+ years as senior technical contributor on complex production systems Expert in Python and proficient in SQL System design expertise: monolithic and microservice architectures, distributed systems, event-driven architectures, APIs Hands-on experience in data (e.g., data engineering, data pipelines, data transformation) Foundational experience with LLMs and familiarity with multiple frontier lab models (e.g., Gemini, Claude, GPT) Familiarity of risk vectors in AI applications including hallucinations, bias, prompt injection, data privacy Experience mentoring and reviewing the work of junior engineers Exceptional communication skills explaining complex technical concepts Strong interest in AI/LLM space with demonstrated commitment to continuous learning Preferred Production experience with AI applications or LLM-powered systems Experience with RAG architectures and context engineering Familiarity with diverse LLM provider APIs and experience connecting agents to systems Experience tinkering with frontier lab tools and products Cloud platforms/technologies: AWS, Docker, Kubernetes, CI/CD Infrastructure as code: Terraform Experience in financial market infrastructure or derivatives industry Background in regulated environments

Engineer - Network Tooling & Automation (SRE) Onsite once a week in Chicago Contract to hire role About the Role We are seeking a Network Tooling & Automation Engineer to join our client's Infrastructure team. This role will be instrumental in building and optimizing network automation platforms and tools, enabling smarter operations, analytics, and monitoring as part of a broader network transformation strategy. The ideal candidate has hands-on experience developing automation frameworks and tools (not just consuming them), with expertise in scripting, packet-level analysis, and performance monitoring. This is a high-impact opportunity to design, implement, and optimize automation strategies that improve availability, reliability, and efficiency across a global network infrastructure. Key Responsibilities Design, develop, and implement network automation frameworks and tools to drive operational efficiencies. Create and optimize monitoring solutions and other analytics/visualization platforms. Automate network device management (routers, switches, firewalls, proxies) using Ansible, Python, or PowerShell. Perform packet-level debugging for complex troubleshooting. Conduct network analysis and operations reviews, identifying opportunities for efficiency through automation. Document automation frameworks, administrative procedures, and best practices. Partner with cross-functional teams (network, security, operations, MSPs) to define requirements and deliver automation solutions. Drive tool upgrades, operational excellence projects, and automation-driven changes in production. Mentor and cross-train team members on automation practices and frameworks. Required Skills & Experience Hands-on development of network automation frameworks and solutions (must have built tools, not just used them). Strong scripting expertise with Ansible, Python, or PowerShell. Experience with monitoring/visualization platforms. Proficiency with analysis, packet-level debugging, and network performance monitoring. Solid understanding of network analysis and operations. Strong documentation and communication skills. 10+ years of professional IT/networking experience, including 3+ years focused on automation tools and frameworks. Preferred Skills Experience with automation platforms/frameworks (CI/CD pipelines, APIs). Exposure to Cisco ACI, Fortinet, F5 LTM/GTM, DDI, Splunk, OpenShift. Cloud integration and hybrid networking experience. Frontend development skills for building dashboards or visualization layers. Why Join Work on cutting-edge network transformation and automation initiatives. Collaborate across infrastructure, security, and operations teams. Influence strategy while remaining hands-on with technology. Be part of an environment where automation and analytics are front and center.

PROCESS & TOOLING ENGINEER - INJECTION MOLDING If your skills, experience, and qualifications match those in this job overview, do not delay your application. Dynomax is a full-service injection molder in the aerospace and defense industries. We perform all mold building, injection molding, automation, maintenance and repair in-house, which enables us to control the entire process for exceptional quality assurance. We have an opportunity available for a Process & Tooling Engineer, who will act as liaison between Mold Design, Tool Room, and Production Departments. Process & Tooling Engineer Responsibilities: Develop and modify process parameters for injection molding of electrical components Coordinate activities with tooling engineers, toolroom staff, and production technicians Perform root cause analysis and resolution of non-comformances where engineering support is required Establish and document Methods of Manufacturing (MoM) incorporating key notes and details needed for repeat production, including set up and processing parameters Ensurethat engineering documentation is appropriately maintained and controlled Sample new molds to produce parts for engineering validation Troubleshoot critical jobs throughout the production run Provide and implement ideas to improve the efficiency of the Molding Department Record and update all processes after ensuring all key areas are correct, including mold protection Experience with CAD Software (Solidworks preferred) Process & Tooling Engineer Requirements: Bachelors degree in Engineering required; Plastics Engineering degree preferred Minimum of 10years experience in production support within an injection molding environment Knowledge of mold assembly and its effects on processing capabilities Firm understanding of the scientific injection molding process and tool design Advanced level of mold setting and injection mold processing knowledge Knowledge of raw materials and their processing characteristics Excellent data collection and communication skills Process & Tooling Engineer Preferred Experience: Master Molder Certified Epicor ERP experience Experience with engineering grade materials such as Liquid Crystal Polymers (LCP), filled and unfilled Polyphenylene Sulfide (PPS), Ultem, fluorosilicone rubber, PFA, thermoset resinssuch as Bakelite 1908B-1 (Epiall) and diallyl phthalate (DAP) Benefits Include: Medical, dental, and vision insurance Company-paid life insurance 401(k) Plan with a generous Company match Paid holidays, vacation days, PTO days Optional FSA and Identity Theft Protection Optional Short Term Disability, Accident, Critical Illness, and Supplemental Life Insurance Discretionary annual bonus Manufacture a great career with Dynomax! xevrcyc Dynomax provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. PIca42cf946aba-38

Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world's most sophisticated clients using leading technology and exceptional service. Overview The Principal, SOD/RBAC (Segregation/Separation of Duties & Role-Based Access Control) is responsible for implementing and overseeing a governance framework for SOD and RBAC at Northern Trust. This role is pivotal in formulating and executing strategic roadmaps for first-line IAM (Identity & Access Management) practices. The role will be responsible for developing and implementing SoD and RBAC policies and controls to ensure compliance with regulatory requirements, industry standards, and best practices. Additionally, this position will manage a team that will be responsible for implementing advanced IGA functions, include RBAC and SOD. As an IAM leader, the selected candidate will partner with IAM architecture, engineering, operations and program teams to ensure that identity governance and administration strategy and roadmaps are in alignment with other IAM capabilities and towers of work. Key Responsibilities Implement the strategic technology and operational objectives for the identity governance and administration (IGA) tower of the Northern Trust (NT) IAM Organization Serve as a people manager for the IGA function, aligning its capabilities to business and technology team objectives Responsible for developing and implementing advanced IGA functions, including Role Based Access design and implementation and Segregation of Duties and Toxic Combination identification and remediation Responsible for defining, maintaining and enhancing rule-set ownership for SOD and RBAC Define and operationalize identification and remediation of toxic combinations for both centralized and de-centralized applications Define and operationalize process for creating new roles and on-going role verification Design and oversee the implementation of access control mechanisms to ensure secure, timely and controlled access to systems, applications and data Enforce IGA Tower standards and controls across NT, whether applications and platforms are centrally or de-centrally managed Establish sustainable model for SOD and RBAC processes and procedures Responsible for responding to audit and regulatory inquiries in partnership with other IAM, IT and Risk leadership teams Develop metrics and reports to measure and track effectiveness of SoD and RBAC policies and controls that are provided to all levels of NT leadership Work closely with IT security, compliance and audit teams to ensure IAM policies and controls meet regulatory requirements and industry standards Stay up-to-date with industry trends and emerging technologies related to IAM, SoD and RBAC, and apply best practices to improve the organization's IAM program Leadership & Skills Strong team management skills. Conducts performance management and career development processes, and staffing and disciplinary actions. Leads resource planning and metrics Develops periodic goals, organizes the work, sets short-term priorities, monitors all activities, and ensures timely and accurate completion of the work. Operates independently; has in-depth knowledge of business unit / function As an IAM subject area expert, provides comprehensive, in-depth consulting and leadership to team and partners at a high technical level Carries out activities that are large in scope, cross-functional and technically difficult Role is balanced between high level operational execution and development, and execution of strategic direction of business function activities Responsible for direct interaction with different committees and/or management Strategic in developing, implementing and administering programs within functional areas Qualifications Broad understanding of identity and access management, with expert knowledge in identity governance and administration Understanding of identity related regulatory requirements for all global regions Strong aptitude to develop and maintain internal and external business relationships and to leverage those relationships in pursuit of day-to-day goals and responsibilities Excellent consultative skills Excellent oral and written communication skills are required In-depth Functional / Industry Knowledge is required Knowledge of information security, network management, operating systems, software development, database systems and information technology concepts needed to effectively manage the group Analytical and problem-solving skills are required Leadership and organizational skills are required to develop periodic goals and to manage and motivate team members towards the goals set A College or University degree and/or relevant proven work experience is required Industry certification such as CISSP, CISM, CISA, Cisco, SANS, etc. is preferred

CDW is happy to be partnering with our Chicago based client on this new Senior Cloud Engineer opportunity. Please find the details below and apply if interested! Senior Cloud Engineer Contract Length: 3-6 months - 40 hours per week, potential to extend and/or convert to a permanent role Location: Onsite in Chicago, IL 60606 Interview Process: 2 interviews Top three skills needed: Expert understanding of AWS products, including: EC2, S3, ALB/NLB, VPC, Lambda, RDS, ElastiCache, DynamoDB, Batch, IAM, SQS, SNS Strong to Expert understanding of Kubernetes as a platform, including cluster creation from scratch, cluster management, security, deployment of applications, usage of Helm; experience with managed Kubernetes platforms, such as EKS, AKS, or GKE a plus Experience with cloud-native security practices and tools Job Description: This exciting hands-on role within our Infrastructure & Platform Services team will provide you with the opportunity to make a lasting impact on the firm's cloud implementation, strategy, and architecture design. You will have the chance to work with some of the smartest and most driven individuals in the industry. As a Senior Cloud Engineer, you will: Serve as a mentor and guide to Cloud Engineering team members Play a key role in architecting and managing our public cloud environments Partner with developers and internal stakeholders to understand requirements and provide recommendations for cloud solutions and strategies to address those needs Work with Infrastructure & Platform teams to provide a consistent end user experience across our on-premise and cloud environments Write code: whether it's Python, Terraform, Puppet, or something else, writing code to automate and optimize deployment of infrastructure and applications is a core part of this role Develop self-service capabilities that allow stakeholders to access cloud services quickly and efficiently Implement and support applications and systems running on our cloud environment Stay up to date with the latest trends and offerings within the cloud computing space and act as a champion of cloud adoption across the organization Provide a platform as a product to others within the organization: we create and maintain a world-class cloud and application platform, which we then operate and offer as a product Participate in out-of-hours on-call rotation and maintenance Core Tech Stack: Public cloud: AWS and Azure Infrastructure Code: Terraform Application Management: Kubernetes, Docker, Helm OS: Linux and Windows Container Technologies: Containerd, Podman, OCI Observability Tools: Grafana, Prometheus, Thanos, OpenTelemetry To be considered a good cultural fit, you must be: An ambitious self-starter Hungry to learn Driven towards success A very strong and efficient communicator Able to multi-task and excel in a fast-paced trading environment A problem solver; able to develop quick and sound solutions to complex problems Comfortable working in, and leading, an agile-based team To be considered a good technical fit, you must have: 7+ years, hands-on experience architecting and implementing large-scale, highly available, services on public cloud (AWS preferred) A bachelor's degree in engineering, computer science, information systems, or related field Expert knowledge of immutable infrastructure, infrastructure automation and provisioning tools, such as AWS CloudFormation or Terraform Expert understanding of AWS products, including: EC2, S3, ALB/NLB, VPC, Lambda, RDS, ElastiCache, DynamoDB, Batch, IAM, SQS, SNS Strong to Expert understanding of Kubernetes as a platform, including cluster creation from scratch, cluster management, security, deployment of applications, usage of Helm; experience with managed Kubernetes platforms, such as EKS, AKS, or GKE a plus Experience with cloud-native security practices and tools Understanding of FinOps principles and cloud cost optimization Strong knowledge of automation scripting using Python and/or Bash Strong knowledge of Linux administration particularly RHEL-based operating systems Strong operational understanding of networking concepts, architecture, and best practices, especially as it relates to hybrid cloud integration Hands on experience working with container technologies (Docker, Podman) Experience with disaster recovery and business continuity planning Familiarity with source control systems (Git) as well as CI/CD tools (Jenkins, TeamCity, BitBucket, Azure Pipelines) Analytical skills - Ability to troubleshoot and logically assess problems and determine solutions Detailed documentation skills - ability to represent ideas, requirements, reference architecture and problems in clear, concise, and business-friendly documents Bonus points for: Public cloud architecture and strategy planning experience Contributions to open-source libraries, projects, or communities AWS Certified Solutions Architect (Associate or Professional), AWS Certified SysOps Administrator Associate Any additional AWS, Azure, or GCP resource specializations Kubernetes certifications (CKA, CKAD, CKS) Experience with configuration management tools such as Ansible Knowledge of AI/ML infrastructure management Experience with platform engineering practices

Facilities Engineer 1 Shift: Monday - Friday (40 hour work week)/7:00 AM - 3:30 PM/On Call for Emergencies Pay Rate: $31 - $36 Day to Day: The candidate is required to provide maintenance and repair for all HVAC equipment within the defined properties in the NM portfolio. Additionally, the candidate is responsible for the day to day maintenance and repair functions of the off campus medical and administrative buildings. They must be comfortable rotating to multiple properties, and potentially dispatched to perform services to buildings. Requirements: Minimum 3-5 years of experience in a facilities function Extensive commercial HVAC experience Universal certification Experience with a Building Automation System (BAS) (Trane / Johnson Control / Siemens) Electrical experience Plumbing experience Lives within the Western Region (20-40 miles west of Chicago) Critical thinking skills Compensation: $31 to $36 per hour Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.

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

Seeking a Project Engineer to join our growing Lisle, IL team! The ideal candidate will come from a heavy industrial background (oil & gas, chemical plants, refineries, etc.) All candidates must be legally authorized to work in the US and will not require current or future sponsorship. Job Duties/Responsibilities: Support the Project Manager in planning, organizing, and controlling assigned aspects of projects. Work hand in hand with Project Managers, various engineering disciplines, Estimators, Contractor Foremen and General Superintendents. Technical communication/coordination lead across all engineering disciplines, Clients, General Contractors, Vendors, Subcontractors, and Management Staff. Developing Scopes of Work for construction of engineered designs. Make sure projects are following scope and schedule. Processing submittals from vendors to working through revision and equipment releasing. Lead Client and Contractor interface, schedule/attend meetings, and provide written reports. Assist in constructability planning, proposal, and estimate development. Minimum Qualifications: Bachelor of Science in Engineering. 5+ years of engineering consulting experience supporting the oil & gas, chemical, renewable energy & power, and manufacturing industries. Scheduling and planning software experience preferred. Background in assisting project development and execution. Strong organizational, written, and verbal communication skills. Ability to organize and prioritize multiple competing projects.

As a Project Engineer at Graycor, you will enroll in our Engineering Mentoring Program designed to expose you with the critical hands-on experience necessary to build your successful career in construction. You will receive ongoing, specialized one-on-one training, coaching and mentoring on a variety of challenging and interesting project assignments, and a full rotation between departments. You will be actively involved in your career development, making self-assessments of your progress against established core competencies. Engineers will typically spend 24 months in the Engineer Mentoring Program before advancing to a new position with Graycor. AS A PROJECT ENGINEER, YOU WILL GAIN EXPERIENCE IN THE FOLLOWING AREAS: Project Management/ Project Controls: Assist Project Manager and Superintendent in the efficient control and management of the project, while ensuring safety and quality programs are being executed on the project site. Develop and maintain the critical path project schedule, including ongoing revisions. Assist the Project Manager and/or Superintendent in the preparation of short-term look-ahead schedules and the application of Lean Construction techniques. Maintain project documentation and expedite to the Owner, Architect, and Engineers for approval. Develop and maintain a thorough understanding of the provisions and requirements of all contract documents, including plans, specifications, owner's contract, subcontracts and purchase orders. Assist in the procurement of equipment and materials, and track and expedite their delivery. Track and evaluate subcontractor and vendor performance. Interact with subcontractors and vendors regarding technical and contractual matters. Estimating/ Preconstruction Services: Assist in the preparation of estimates and quotations to obtain project work. Assist the Project Manager and/or Estimator in bid preparation, subcontractor/vendor solicitation, evaluation and award. TO BE SUCCESSFUL IN THE GRAYCOR ENGINEERING MENTORING PROGRAM, YOU WILL NEED: Bachelor's degree in construction management, engineering, or other relevant technical discipline. 0-3 years of relevant construction internship or post-undergraduate experience. The ability to travel extensively and temporarily reside at the project site for extended periods of time, with travel home provided every other weekend. Travel subsistence pay and travel incentive bonuses may apply. Ambition to grow professionally and acquire new knowledge and skills. Our most successful Engineers are motivated to succeed and are passionate about construction across a variety of projects. Our typical project portfolio includes retail mall development, entertainment/ recreational, hospitality/lodging, office, logistics/distribution and cold storage, manufacturing, and green/ LEED building industries. The fortitude to juggle competing priorities in a fast-paced environment. Multi-tasking with a sense of urgency while maintaining strong attention to detail and accuracy is crucial. Effective communication skills, with the ability to interact professionally with managers, co-workers, subcontractors, and construction craft employees. Problem solving and critical thinking skills. Working knowledge of MS Office Suite. Additional basic knowledge of scheduling, estimating and takeoff software is a plus. We use Primavera P6, WinEst and On-Screen Takeoff.

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

GMA Construction Group is seeking a Project Engineer. The ideal candidate has a degree in Construction Management or a similar field and at least 2+ years of relevant experience. This role will also support the Preconstruction and Estimating departments until assigned to an active project. Roles and Responsibilities The Project Engineer will support our Project Manager and other departments as needed to deliver projects on schedule, within budget, and to the specified quality of workmanship. Essential job duties include: Assist the Project Manager with project planning, scheduling, and coordination Assist with accurate budget management (buy-out, pay applications, cost reporting, etc.) Change order management Manage and support project engineers overseeing RFIs and submittals Coordinate and manage critical subcontractors Assist in resolving issues related to labor disputes, material deliveries, and contract administration Support safety and quality control management Manage construction equipment and related logistics Provide direct support to the Preconstruction and Estimating teams, including document review, quantity takeoffs, bid preparation, and other tasks as required until project assignment Our Mission GMA's mission is to develop people that will transform communities. We are employee focused. As a member of Team GMA, you will be empowered to achieve your career goals with a comprehensive benefits package, numerous opportunities for internal training, and room for upward mobility as the company continues to reach new heights. We want to make a lasting impact on the communities in which we do work. GMA seeks work that improves quality of life for underserved communities and provides sustainability for future generations. The ability to showcase your talents on projects that make a difference in the world can be very rewarding. Characteristics of the Ideal Candidate Entrepreneurial: GMA's culture is entrepreneurial. We are looking for professionals that take ownership of their responsibilities with minimal guidance and a project approach that is similar to a CEO running a business. Technical Knowledge: GMA's projects are challenging. We are looking for construction professionals that know how to navigate complex issues and resolve them using knowledge of construction trades and best practices. Performance and Recognition GMA values open communication and direct feedback with employees at consistent intervals. As part of the performance review process, GMA coaches its employees by setting goals and rewarding individual accomplishments. Growth and Development In support of our mission to develop people that will transform communities, GMA offers its employees internal training opportunities such as Griggs University. Each month, Professor Griggs holds internal classes for GMA employees covering all aspects of the way GMA does work. GMA provides equal employment opportunities to all employees and applicants for employment without regard to race, color, ancestry, national origin, gender, sexual orientation, marital status, religion, age, disability, gender identity, results of genetic testing, or service in the military. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training.

Project Engineer - Commercial Construction Our client is a dynamic GC / CM delivering high quality commercial construction projects around Chicagoland. They value collaboration, integrity, innovation, and client satisfaction. We're seeking a motivated Project Engineer to support project teams and help ensure builds are delivered on time, on budget, and with the highest standards of quality. Key Responsibilities Review construction drawings, specifications, and contract documents to understand scope and identify any gaps or discrepancies. Suppor material, labor, and equipment take-offs, assist with quantity verification and preliminary cost estimates. Support scheduling: help develop and maintain project schedules, track progress, and coordinate with subcontractors, vendors, and design/engineering teams to keep work aligned. Manage project documentation: maintain logs for RFIs, submittals, change orders, subcontracts, permits, and daily/weekly reports. Assist with cost control: track costs vs. budget, monitor change-order requests, support procurement, and help forecast cost-to-complete estimates. Facilitate communication among all stakeholders - owners, architects/engineers, subcontractors, trade-partners, and internal team members - to ensure collaboration and smooth workflow. Support quality assurance and compliance: verify that work adheres to project specifications, safety standards, and regulatory requirements. Participate in project meetings, site visits, inspections, and coordinate close-out documentation at project completion. Qualifications & Skills Bachelor's degree in Construction Management, Civil/Structural Engineering, or related field; or equivalent experience. 1-3 years of experience in commercial construction, general contracting, or construction management, preferably with exposure to estimating, takeoffs, and subcontractor coordination. Strong ability to read and interpret construction drawings, plans, and specifications. Proficiency with construction management and documentation tools/software (e.g., Procore, Bluebeam) and Microsoft Office. Excellent organizational, communication, and problem-solving skills. Ability to coordinate multiple tasks and stakeholders simultaneously. Detail-oriented with a strong sense of accountability for budget, schedule, and quality. Team-oriented mindset and ability to thrive in a collaborative environment. What You'll Get Working Here Base salary from $70k-$80k, performance bonuses, 401k Diverse portfolio of interesting and complex projects A collaborative, professional work environment built on strong relationships with subcontractors, owners, and design professionals. Unlimited growth potential with a clear path to APM and beyond

Responsibilities: The Engineer II - New Product Development performs functions that lead to the improvement of current products, or the development and launch of new products and components. This individual has good knowledge of moderately complex engineering concepts, practices, and procedures. This role reports to the Sr. Engineering Manager, but is able to function primarily independently, with some instruction and guidance from senior level engineers. Specific Job Function: Independently design components and assemblies on the household water filtration product line. Analyze moderate design problems to determine the root cause, and then implement corrective actions on existing products. Possess working knowledge of associated regulatory standards, and insure that products meet the required specifications. Independently develop and carry out test procedures for evaluating the integrity of a product or system. Supervise the work of lab technicians to execute lab test plans. Interface with other departments to bring products or changes into production. Develop product, component and process specifications. Owns drawings/BOMs and releases via ECO in PLM; collaborates with suppliers on tooling and PPAP. Perform other responsibilities as needed. Requirements: Bachelors of Science degree in Mechanical Engineering. 3+ years of experience of mechanical engineering design creating complex 3-D models/assemblies, and accurately detailed 2-D drawings using Solidworks, ProE or similar software. Capable of running and understanding results of FEA & CFD tools. Hands-on experience with injection-molded plastics and elastomeric seals; applies DFM/DFA with suppliers. Proficient in GD&T per ASME Y14.5-2018 and performing tolerance stack-ups preferred. Experience in designing fluid handling products is preferred. Understanding of the function and specification of mechanical & electromechanical components including: pumps, valves, orings/seals, solenoids, motors, etc. Strong problem-solving skills and attention to detail. Ability to work collaboratively and cross-functionally in a team environment. Hybrid position with up to 10% travel for supplier visits. Competencies: To perform the job successfully, an individual should demonstrate the following competencies in this position. Creativity Detail Oriented Analytical & Troubleshooting Skills Initiative Integrity Good Oral & Written Communication Self Starter Team Player Customer Focus Target Salary Range: $89,000 - $99,000 salary a year with the opportunity for eligible employees to earn additional compensation pursuant to the Company's bonus plan. Exact pay will be based on factors including, but not limited to relevant education, qualifications, certifications, experience, level, geographic location, and business and organizational needs. Full-time positions are eligible for competitive benefits, including paid time off, health, dental, vision, life, disability benefits and 401(k). #LI-LV2

Job Title: Product Development / Thermal Engineer - Liquid Cooling Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking a Product Development Engineer - Liquid Cooling to join our team. The position will be located on-site in Schaumburg, IL. Position Overview Amphenol is seeking a highly skilled and motivated Product Development Engineer to lead the design and development of liquid cooling solutions for front-end I/O connectors that will power the next generation of Artificial Intelligence (AI) and Machine Learning (ML) platforms. This role is critical to advancing thermal management technologies that support high-performance computing environments. Key Responsibilities Design & Development Architect and develop liquid cooling plates optimized for high-density front-end I/O connector applications. Engineer microchannel structures, cold plate geometries, and flow path configurations to maximize thermal efficiency and minimize pressure drop. Select and integrate materials compatible with high-performance thermal transfer and long-term reliability in data center environments. Collaborate with connector design teams to ensure seamless mechanical integration and manufacturability. Testing & Validation Define and execute thermal performance testing, including heat dissipation, flow rate analysis, and environmental stress testing. Validate cooling plate designs against industry standards and customer-specific requirements. Work with internal labs and external partners to ensure robust qualification and certification processes. Project Management Lead cross-functional development projects from concept through production. Manage timelines, deliverables, and resource coordination to meet program milestones. Track and report progress using structured project management tools and methodologies. Customer Engagement Serve as a technical liaison with key customers to understand requirements and deliver exceptional support. Represent Amphenol's commitment to exceptional customer experience through proactive communication, technical presentations, and issue resolution. Qualifications Bachelor's or Master's degree in Mechanical Engineering, Thermal Engineering, or related field. 5+ years of experience in product development, preferably in thermal management or connector technologies. Strong proficiency in CAD tools (e.g., SolidWorks, Creo) and thermal simulation software (e.g., ANSYS, FloTHERM). Proven experience in project management and cross-functional collaboration. Excellent communication skills and customer-facing experience. Preferred Skills Familiarity with high-speed I/O connector standards and applications. Experience in AI/ML hardware environments or data center infrastructure. Knowledge of fluid dynamics, heat exchanger design, and materials used in liquid cooling systems. #LI-PG2

Established in 1991, Collabera is one of the fastest growing end-to-end information technology services and solutions companies globally. As a half a billion dollar IT company, Collabera's client-centric business model, commitment to service excellence and Global Delivery Model enables its global 2000 and leading mid-market clients to deliver successfully in an increasingly competitive marketplace. With over 8200 IT professionals globally, Collabera provides value-added onsite, offsite and offshore technology services and solutions to premier corporations. Over the past few years, Collabera has been awarded numerous accolades and Industry recognitions including. • Collabera awarded Best Staffing Company to work for in 2012 by SIA. (hyperlink here) • Collabera listed in GS 100 - recognized for excellence and maturity • Collabera named among the Top 500 Diversity Owned Businesses • Collabera listed in GS 100 & ranked among top 10 service providers • Collabera was ranked: • 32 in the Top 100 Large Businesses in the U.S • 18 in Top 500 Diversity Owned Businesses in the U.S • 3 in the Top 100 Diversity Owned Businesses in New Jersey • 3 in the Top 100 Privately-held Businesses in New Jersey • 66th on FinTech 100 • 35th among top private companies in New Jersey *********************************************** Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance. Job Description • The primary responsibility is in plastic co-injection molding process and polymer melt extrusion process, and their mold/tool design to support for existing and new and pipeline device delivery for device-drug combination products. • Major responsibility in device plastic molding, co-injection molding and co-extrusion processes with the design of mold/tool from the small scale to the large scale of commercial production by utilizing GMP and ISO standards, and also testing for high volume productions to support biopharmaceutical products. • Partnering with third party manufacturing (TPM) from the small-scale molding with mold/tool design to scale up for the commercial production in the co-injection/co-extrusion and their mold/tool design for scale up for commercial applications. Major Responsibilities: • Responsible for medical device part co-injection and co-extrusion processes, and their mold/tool design and scientific molding to support processing optimization for high volume injection and extrusion processes • Responsible for the molding/extrusion process, polymer material and equipment integration to develop process and broaden the process space of co-injection and co-extrusion processes • Responsible to partner with TPM to design mold/tool and molding/extrusion process with the selected materials and injection and co-injection molding machine for process optimization • Responsible to work with design engineers to design and develop the part design and conduct the molding trials to optimize the part design, mold/tool design and molding and co-injection process through quality by design to meet the functionality and manufacturability requirements Skills Requirements • Experience in part molding in co-injection and co-extrusion processes with scientific molding approach to broaden the process space to meet part dimension specs and tolerance ranges • Experience in Moldflow analysis software and with polymer material properties to assess and predict the part quality in terms of part dimension, warpage, and built stress mitigation to optimized the part quality • Hand-on experience in co-injection and co-extrusion processes and in partnership with TPM for the part develop and manufacture for multiple layers of co-injection and co-extrusion parts • Hand-on experience in both melt extrusion and injection molding is preferred • Experience in polymer, plasticized polymer and thermoplastic elastomer (TPE) co-injection and melt extrusion and their mold/tool design and development for scale up to commercial production • Experience in system integration of design, materials, process, equipment and assembly for medical device and experience in device functionality testing of components and assembly • Experience in partnering with third party manufacturing for production to develop the mold/tool and their design trials for part functionality and manufacturability applications. Qualifications BS with preferred 5-10 years of experience; Or MS with preferred 3-10 years of experience; Or Ph.D. with preferred 2-8 years of experience in Molding/Extrusion Engineering, Manufacturing Engineering, Material Engineering, Mechanical Engineering, Biomechanical Engineering, or Biomedical Engineering. Additional Information All your information will be kept confidential according to EEO guidelines.

This position is under the direction of the R&D Director for the Thermoformed Packaging division that includes developing, designing, and qualifying new thermoplastic materials and processes for TOPPAN's end use markets. The individual will be instrumental in identifying sustainable packaging solutions for our customers by taking ideas and technical understanding of new polymer technologies to manage and execute key projects from development to commercialization. The candidate must be an expert in the area of plastics extrusion and thermoforming and material handling with a solid understanding of the thermal, mechanical and rheological properties of thermoplastics. The individual will identify growth opportunities for the business and drive projects to increase productivity, capacity, and efficiency across our manufacturing plants. What you'll be doing: Be a subject matter expert in processing of plastic materials for consumer packaging Provide expertise and recommendations on manufacturing equipment needed to support the current business and enable capability for future growth Address internal and external customer needs and packaging opportunities in a manufacturing setting Manage the technical integration of projects through collaboration with internal cross-functional teams, suppliers, and equipment manufacturers to solve complex problems to enhance product performance for TOPPAN's customers in a timely and cost-effective manner Originate new ideas to support the R&D product innovation and technology strategy Establish an environment which motivates and engages others in the R&D organization to achieve desired results Foster a positive, safe work environment through open communication and an atmosphere of teamwork Ensure compliance with company safety policies and procedures to protect all employees Up to 40% travel, mostly domestic This position is located at Franklin Park, IL and 100% onsite We'd love to hear from you if: B.S./M.S. in Mechanical Engineering, Plastics Engineering, Chemical Engineering, or Polymer Science 7+ years of related experience with a strong technical background in plastics manufacturing, processing (i.e., extrusion, thermoforming, and tooling); experience in consumer-based food packaging is a plus Experience working in a manufacturing environment with proven results leading capital projects working with OEMs and suppliers Working knowledge in processing PET, PP, HIPS, and PE resins and formula additives; experience applying coatings and lamination to rigid sheet a plus Results driven with a high level of personal initiative, energy, and ownership for success Inquisitive mind, actively staying aware of new and developing technologies inside and outside of the industry Self-starter with a positive “can do” attitude and able to work independently Experience leading projects working across different functions in the organization (e.g., commercial, manufacturing, supply management) Strong technical capability & problem-solving skills Effective communication skills both written and verbal Ability to work in a fast-paced, results orientated environment Highly organized and self-motivated with a hands-on work ethic

Join Shure's Signal Processing and Applied Research Science team as an Associate Staff Engineer and help shape the future of audio technology. In this dynamic role, you'll drive innovation by developing advanced AI/ML algorithms and cutting-edge signal processing solutions that elevate the performance of Shure products. You'll collaborate across disciplines-working closely with software engineers, data scientists, signal processing experts, and test engineers-to bring breakthrough technologies to life. Your work will span from concept to integration, partnering with teams across the company to ensure seamless implementation and long-term success. If you're passionate about pushing the boundaries of audio through intelligent systems and creative problem-solving, we'd love to hear from you. This position can be remote from anywhere in the U.S. but high preference to someone who can be local to the Niles, IL HQ! Responsibilities Work as part of a cross-functional team to create, design & implement cutting-edge audio features and products Collaborate with colleagues, other engineers, and product managers to identify and document performance metrics and architectural options Design custom machine learning models and algorithms targeting audio functionality (single and multi-channel audio processing algorithms, speech enhancement, music enhancement, audio classification, etc.) within latency/computation constraints. Transform and optimize models to support implementation requirements. Work with Software Engineers to identify and optimize input features, frame rates, model structures, and other characteristics that impact algorithmic performance. Measure model/algorithm performance against identified metrics and fine-tune to optimize outcomes. Conduct subjective listening tests to balance results with objective results. Identify and collect relevant data to create robust training and test datasets, including purchase/license opportunities, in-house collected data, and simulation of algorithms within pre-defined audio paths Utilize machine learning and advanced DSP approaches to address challenges such as processing real-time, low latency data pipelines and right-sizing solutions Survey literature and conduct original research and experiments to solve problems. Share findings and prototypes with colleagues, senior staff, and executives Record findings, results, and notes in collaborative documentation tools, either independently or in collaboration with the team. Contribute to intellectual property, participate in brainstorming, and encourage innovation in the group Mentors, coaches, and monitors the work of less experienced engineers. Utilize in-house annotation tools and/or third-party partners Adopt mature machine learning software engineering practices (e.g. shared toolkits, repos, experiment tracking). Track industry/academia progress, attend training/conferences, and integrate advancements into work Participate in Working Groups: collaborate to solve specific problems, sometimes tangential to your expertise Qualifications Education (1 year of college is equivalent to 2 years of experience): Bachelor's degree in electrical engineering, computer science, mathematics, statistic, physics, data science, machine learning or field related to research science; with minimum 8 years of related experience Master's degree in electrical engineering, computer science, mathematics, statistic, physics, data science, machine learning or field related to research science; with minimum 6 years of related experience PhD in electrical engineering, computer science, mathematics, statistic, physics, data science, machine learning or field related to research science; with minimum 3 years of related experience Technical Skills: Proficiency in programming languages: Python required; C/C++ or Matlab also preferred Proficiency in leveraging frameworks and libraries including: PyTorch, Tensorflow, scikit-learn, NumPy, Matplotlib, etc. Proficiency in tools and technologies including: Git/GitHub, Docker, Jupyter, AWS, OnPrem GPU training tools Preferred Experience: Knowledge or experience with classical Digital Signal Processing Proficiency in developing low latency, embedded-friendly solutions Experience in Audio engineering, DAWs, recording, or other audio production. Applicants for this position must be currently authorized to work in the United States on a full-time basis. Shure will not sponsor applicants for this position for work visas. WHO WE ARE Shure's mission is to be the most trusted audio brand worldwide - and for over a century, our Core Values have aligned us to be just that. Founded in 1925, we are a leading global manufacturer of audio equipment known for quality, reliability, and durability. We engineer microphones, headphones, wireless audio systems, conferencing systems, and more. And quality doesn't stop at our products. Our talented teams strive for perfection and innovate every chance they get. We offer an Associate-first culture, flexible work arrangements, and opportunity for all. Shure is headquartered in United States. We have more than 35 regional sales offices, engineering hubs, distribution centers and manufacturing facilities throughout the Americas, EMEA, and Asia. THE MIX MATTERS Don't check off every box in the job requirements? No problem! We recognize that every professional journey is unique and are committed to providing an equitable candidate experience for all prospective Shure Associates. If you're excited about this role, believe you've got the skills to be successful, and share our passion for creating an inclusive, diverse, equitable, and accessible work environment, then apply! PAY TRANSPARENCY Shure offers a competitive compensation structure that is reviewed annually to attract, hire, and retain the industry's top talent. Base salaries vary based on qualifications, geography, experience, and expertise in each respective discipline. The range displayed on each job posting reflects the minimum and maximum base salary for the opportunity. The base salary for this position ranges from $127,000 to $203,000, with a target salary of $160,000 with a midpoint target. This position may also be eligible for our incentive pay program, which varies based on individual and Company performance in the year. If your salary expectations do not align, still apply as we are often flexible on the seniority of posted positions. All positions also include an award-winning benefits package. WE GOT YOU - Our Benefits At Shure, we prioritize the well-being of our Associates. We offer competitive rewards packages to full-time and part-time Associates working 24 or more hours a week that address physical, mental, financial, and overall well-being. Our benefits include comprehensive healthcare, mental health and retirement savings plans, generous paid time off programs, employee discounts, professional development opportunities, work-life balance initiatives, employee recognition programs, and volunteering/community involvement opportunities. To learn more, check out our Benefits At A Glance 2025. #LI-REMOTE

***Hybrid, 3 days onsite, 2 days remote*** ***We are unable to sponsor as this is a permanent full-time role*** Responsibilities: Partner with the Executive Director, AI Engineering to help define and execute on the company AI technical roadmap Lead and partner on the architecture of scalable systems incorporating LLMs and AI into organizational processes and infrastructure Provide technical mentorship to junior engineers on engineering best practices and system design Conduct code/architectural reviews ensuring production readiness, safety, and adherence to high security and compliance standards Implement testing, evaluation, and monitoring frameworks for AI systems including hallucination detection and bias assessment Establish safety guardrails and responsible AI practices for LLM applications in a regulated environment Connect AI agents to organizational systems and workflows Foster continuous learning culture in a rapidly evolving AI landscape Qualifications: Bachelor's or Master's in Computer Science or related technical field 10+ years software engineering/systems architecture experience with strong technical leadership 5+ years as senior technical contributor on complex production systems Expert in Python and proficient in SQL System design expertise: monolithic and microservice architectures, distributed systems, event-driven architectures, APIs Hands-on experience in data (e.g., data engineering, data pipelines, data transformation) Foundational experience with LLMs and familiarity with multiple frontier lab models (e.g., Gemini, Claude, GPT) Familiarity of risk vectors in AI applications including hallucinations, bias, prompt injection, data privacy Production experience with AI applications or LLM-powered systems Experience with RAG architectures and context engineering Familiarity with diverse LLM provider APIs and experience connecting agents to systems Experience tinkering with frontier lab tools and products Cloud platforms/technologies: AWS, Docker, Kubernetes, CI/CD, Terraform