Principal engineer jobs in Waukegan, IL

As an AI Engineer specializing in AI Agents, you will play a pivotal role in our organization's transformation strategies by designing and developing domain-specific AI agents and solutions. Prototyping, iterating, and taking these solutions to production, you serve as the technical complement to the business side of the AI Solutions Lead. Your work will involve close collaboration with transformation teams, business stakeholders, and AI platform teams to create scalable, cross-domain AI solutions that deliver actionable insights and perform intelligent tasks. Responsibilities AI Development (40%). Prototyping, iterating, and taking to production domain-specific AI agents that can communicate and work with other AI agents, performing tasks such as information gathering, insight generation, and intelligent actions. Writing and optimizing code for high-performance AI models. Develop an actionable Generative AI roadmap and drive solution development using Gen-AI and Agentic AI capabilities. Collaboration with Teams (20%). Collaborate with transformation teams and business stakeholders to understand requirements and tailor AI agents to specific domains. Work closely with AI platform teams to build scalable and cross-domain AI agents while ensuring end-to-end observability. Integration & Deployment (20%). Lead AI projects, demonstrating hands-on experience in code development and software engineering. Deploy, monitor, and optimize AI agents on cloud infrastructure, ensuring high availability and performance. Continuous Learning (20%). Stay updated with the latest advancements in AI and machine learning technologies and integrate these into existing or new AI agents. Conduct thorough testing and validation to ensure the reliability and accuracy of AI agents and solutions. Decision-Making Autonomy Moderate - Significant autonomy in the technical aspects of AI model development and implementation, working under the strategic direction provided by the Senior AI Solutions Manager. Supervision Required Moderate - Operates with general guidance from the Senior AI Solutions Manager, with regular updates for alignment and support. Complexity of Role High - The role requires managing complex AI/ML projects, working with large datasets, and ensuring successful integration with existing systems while maintaining scalability. Cross-Functional Interactions Yes - Regular interaction with Data Science, Engineering, IT, digital products and business stakeholders to ensure effective AI solution deployment. Compensation and Benefits: The expected compensation range for this position is between $106,400 - $178,100. Location, confirmed job-related skills, experience, and education will be considered in setting actual starting salary. Your recruiter can share more about the specific salary range during the hiring process. Bonus based on performance and eligibility target payout is 12% of annual salary paid out annually. Paid time off subject to eligibility, including paid parental leave, vacation, sick, and bereavement. In addition to salary, PepsiCo offers a comprehensive benefits package to support our employees and their families, subject to elections and eligibility: Medical, Dental, Vision, Disability, Health, and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life), Defined Contribution Retirement Plan. Qualifications Bachelor's or Master's degree in Computer Science, AI/ML, Data Science, or a related field. Proven experience in leading AI projects with hands-on experience in code development and software engineering. Required Expertise: Proficiency in programming languages such as Python, Java, or C++. Experience and working knowledge with Agentic AI frameworks (e.g., Langchain, CrewAi, MCP, A2A) and deployment of AI solutions on cloud infrastructures (AWS, Azure, or Google Cloud). Strong understanding and experience in designing AI agents and integrating advancements in AI/ML technologies. Excellent analytical, problem-solving, and communication skills. Ability to work collaboratively in a cross-functional team environment. Technical Proficiency: Deep understanding of new technologies, GenAI algorithms and Agentic tools. Problem-Solving: Ability to translate business challenges into technical solutions. Collaboration Skills: Effective at working within cross-functional teams. Agility: Flexibility to adapt to changing requirements and new technologies. Communication Skills: Capable of explaining complex technical concepts to non-technical stakeholders. > Our Company will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the Fair Credit Reporting Act, and all other applicable laws, including but not limited to, San Francisco Police Code Sections 4901-4919, commonly referred to as the San Francisco Fair Chance Ordinance; and Chapter XVII, Article 9 of the Los Angeles Municipal Code, commonly referred to as the Fair Chance Initiative for Hiring Ordinance. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability status PepsiCo is an Equal Opportunity Employer: Female / Minority / Disability / Protected Veteran / Sexual Orientation / Gender Identity. If you'd like more information about your EEO rights as an applicant under the law, please download the available EEO is the Law & EEO is the Law Supplement documents. View PepsiCo EEO Policy Please view our Pay Transparency Statement.

Job Title: Senior Embedded Linux Wireless Driver Engineer Employment Type: Full-Time About the Role We are seeking an experienced Embedded Linux Wireless Driver Engineer to architect and implement cutting-edge wireless solutions for embedded systems. This role involves working on Wi-Fi driver stacks, customizing Linux kernels, and collaborating across hardware and software teams to deliver high-performance, secure, and reliable wireless connectivity. Key Responsibilities Architect and implement wireless driver solutions (primarily Wi-Fi) for embedded Linux systems. Customize and optimize Linux kernel and device drivers for performance, reliability, and security. Integrate wireless stacks into Yocto-based Linux distributions, ensuring compliance with system requirements. Collaborate with hardware, systems, and application teams to define wireless requirements and interfaces. Debug and resolve complex issues across kernel, driver, and user-space layers. Maintain and enhance existing wireless driver codebases, including upstream contributions where applicable. Evaluate new wireless technologies and standards for potential integration. Required Qualifications Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field. 8+ years of hands-on experience in embedded systems development, with a focus on wireless drivers. Deep expertise in Embedded Linux kernel development and Wi-Fi driver stacks (e.g., mac80211, cfg80211). Strong experience with Yocto Project and custom Linux distributions. Proficiency in C/C++ and scripting languages (Python). Solid understanding of networking protocols (TCP/IP, DHCP, WPA/WPA2, etc.). Experience with debugging tools such as JTAG, logic analyzers, and kernel tracing utilities. Preferred Skills Experience with Bluetooth or other wireless protocols. Contributions to open-source wireless projects. Knowledge of secure boot, OTA updates, and system security in embedded environments. Exposure to real-time operating systems (RTOS) and multi-core architectures. Familiarity with regulatory compliance and wireless certifications (FCC, CE, etc.) is a plus. Pay and Benefits Pay Range Minimum: $ 109,000 per year Pay Range Maximum: $ 167,000 per Year HCLTech is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to ****************** for investigation. A candidate's pay within the range will depend on their skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year How You'll Grow At HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.

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

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 $118,800 to $132,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). PRIMARY PURPOSE OF POSITION Performs advanced technical/engineering problem solving in support of nuclear plant operations. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations. PRIMARY DUTIES AND ACCOUNTABILITIES Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs. Provide technical expertise and consultation through direct involvement to identify and resolve equipment and system problems. Provide complete task management of engineering issues. Perform engineering tasks as assigned by supervision applying engineering principles. Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications. Perform independent research, reviews, studies and analyses in support of technical projects and programs. Recommend equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Professional Engineer Registration Advanced technical degree or related coursework 4 years experience in PRA model development or application

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

About the Company The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.S., supporting over 16,000 healthcare professionals across 1,200+ health and wellness offices in 46 states. Our brands, including Aspen Dental, ClearChoice Dental Implant Centers, WellNow Urgent Care, Chapter Aesthetic Studio, and AZPetVet, benefit from TAG's comprehensive suite of centralized business support services designed to enhance growth and provide high-quality healthcare experiences at scale. Together, we aim to make healthcare smarter, better, and more accessible for everyone. About the Role To support our rapid growth and technological evolution, we are seeking a Lead Software Engineer to join our expanding IT team. We're hiring two Lead Software Engineers on our full-stack team: one who leans Front-End and one who leans Back-End. You'll own mission-critical services (RESTful APIs, data streaming, rules engines) across microservices, set technical standards, and mentor engineers while collaborating with product and data science. You'll also help integrate AI models into production software and keep our products secure and compliant. Responsibilities Lead API and data-streaming service development used across TAG brands. Build and optimize systems for reusability, scalability, and maintainability; drive design patterns, code quality, and testing. Mentor engineers; influence architecture & best practices (technical leadership without direct people management). Partner with product & data science; participate in code reviews; stay current with emerging tech (including AI in software). Qualifications 10 years building large-scale software; ~5 years leading engineers/technical direction. Required Skills Strong in Python, Go, or C#; expert in REST; solid with GraphQL integrations. Proficient with SQL (MySQL/PostgreSQL), cloud (AWS/GCP/Azure), CI/CD, and Kubernetes. Experience integrating AI/ML models into software; security best practices/HIPAA awareness. Front-End-leaning role: deep experience with a modern SPA framework (e.g., React/TypeScript) and design-system driven UI. Back-End-leaning role: depth in distributed systems, data streaming, and service performance/observability. (Microservices & rules engines a plus.) Preferred Skills Healthcare tech exposure and HIPAA experience (bonus, not required). Pay range and compensation package Annual pay range: $167,000-$197,000. A generous benefits package that includes paid time off, health, dental, vision, and 401(k) savings plan with match. Equal Opportunity Statement If you are an applicant residing in California, please view our privacy policy here.

The client is seeking a Lead Analytics Engineer with strong technical expertise in modern web development and hands-on experience in Customer Experience (CX) and Digital Analytics implementation. This role combines engineering excellence with MarTech and data instrumentation-supporting event tracking, data pipelines, customer identity, and audience activation across platforms such as mParticle, Mixpanel, and paid media ecosystems. As a lead, you will guide engineering best practices, oversee implementation quality, and collaborate with cross-functional teams to build scalable and reliable analytics foundations. You will ensure that data collection, CDP integrations, and tracking architectures are robust, performant, and aligned with business needs. Key Responsibilities Backend & Frontend Development (Light Full Stack Scope) Build and maintain backend services and APIs using PHP/Laravel or Node.js. Develop lightweight frontend interfaces and internal tools using React. Support ingestion pipelines and microservices that enable analytics and CX data flows. Ensure secure and scalable data movement across systems. CX & Digital Analytics Implementation Lead the implementation of event instrumentation, user behavior tracking, and data collection strategies for mParticle and Mixpanel. Define and configure data schemas, identity resolution rules, and event attributes within CDP platforms. Partner with CX, product, and analytics teams to translate tracking requirements into high-quality technical execution. Support funnel tracking, conversion measurement, and end-to-end customer journey instrumentation. Paid Media & Audience Activation Build and manage paid media audiences using mParticle/Mixpanel integrations (Meta, Google, TikTok, DV360, etc.). Configure audience segmentation, data sync rules, and activation logic. Ensure accuracy, governance, and compliance in audience delivery workflows. Cloud & Deployment Deploy and manage applications on AWS or GCP (baseline cloud proficiency). Utilize cloud services for hosting, storage, and operational workflows. Support CI/CD pipelines and automated deployment processes. Leadership & Collaboration Provide technical guidance to junior engineers and analytics implementation teams. Establish best practices for tagging, SDK usage, data quality, and integration architecture. Participate in solution design, code reviews, and technical documentation. Act as a key liaison across engineering, analytics, CX, and marketing teams. General Engineering Responsibilities Troubleshoot data quality, API, SDK, and integration issues. Maintain clean documentation for architectures, tracking setups, and implementation logic. Stay updated with modern MarTech, CDP, and analytics engineering trends. Qualifications 6-10 years of experience in engineering, analytics implementation, MarTech, or related technical roles. Deep understanding of mParticle, Mixpanel, or similar CDP/analytics platforms. Understanding of PHP (Laravel) or Node.js, along with basic React proficiency. Experience with event schemas, SDK implementation, data contracts, tagging, and tracking strategies. Familiarity with paid media audience activation and MarTech ecosystem integrations. Knowledge of relational/NoSQL databases and cloud platforms (AWS/GCP). Exposure to containerization (Docker; Kubernetes is a plus). Strong debugging, analytical, and communication skills. Proven ability to lead technical implementation and collaborate across functions. Education Bachelor's or Master's Degree in Engineering, Computer Science, Information Systems, Mathematics, or related discipline.

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.

Security Engineer (Application Security Focus) We're seeking a highly motivated Security Engineer to join our growing security organization as the second dedicated member of the team, reporting directly to the CISO. This is a hands-on, highly technical role with a primary focus on Application Security, making it an excellent opportunity for someone who thrives in dynamic environments and enjoys building security programs from the ground up. About the Role In this position, you'll champion new security initiatives, lead implementations, and evaluate emerging tools and technologies. You should be comfortable working independently when needed, while also partnering closely with both technical and non-technical teams to drive adoption, improve processes, and strengthen overall security posture. You will collaborate with a 6-person IT group across Operations and Applications, participating in daily standups and contributing to cross-functional efforts. While a networking background is beneficial, this is not a networking role-security expertise, especially in AppSec and cloud (Azure), is essential. Candidates coming from an MSSP environment are strongly encouraged to apply. Responsibilities Lead and execute application security initiatives and projects Implement new security tools, solutions, and technologies Drive incident response efforts and coordinate with internal teams and external vendors Develop and maintain security policies, standards, and procedures Produce clear technical documentation and process guides Manage tool rollouts, configurations, and ongoing optimization Partner with engineering, IT, and business stakeholders to promote security best practices Conduct hands-on engineering work across cloud and application environments Research, evaluate, and recommend future security technologies Collaborate with the broader IT team in daily standups and joint projects Qualifications Strong background in Application Security and hands-on technical implementation Experience with Azure cloud security Prior experience in an MSSP or similarly fast-paced, multi-client environment (preferred) Ability to work autonomously, take ownership, and drive initiatives forward Excellent communication skills for working with both technical and non-technical teams Networking knowledge beneficial but not required GIAC certification preferred (any above entry-level considered strong)

Our client is a prominent Global leader dedicated to delivering exceptional experiences with over 1,000 subsidiaries and affiliated brands. With a commitment to innovation and personalized service, they are seeking a Talent Manager to join their team immediately. The Senior Application Engineer is responsible for designing, developing, and deploying enterprise-scale applications across both on-prem and cloud environments. This role combines deep technical expertise in Java, API development, cloud engineering, and modern DevOps practices with strong collaboration and problem-solving skills. The ideal candidate excels in building scalable solutions, driving platform modernization efforts, and supporting cross-functional teams in a fast-paced, dynamic environment. This position is suited for a proactive, detail-oriented engineer who thrives on innovation, continuous improvement, and delivering high-quality application solutions that support business growth. Position Summary: Design, develop, and deploy enterprise Java (J2EE) and web applications across on-prem and cloud environments. Build scalable, secure applications and support testing, deployment, and continuous improvement. Collaborate with engineering, product, architecture, and business teams to define technical requirements and deliverables. Review code, enforce best practices, and support cross-functional, distributed teams. Maintain and enhance CRM API and MDM platforms and assist with migrations to cloud architectures. Support and develop SOAP/REST APIs and data integrations across systems. Maintain CI/CD pipelines and help transition to cloud-based automation tools. Troubleshoot issues, review logs, and perform root cause analysis. Minimum Experience: At least 7 years of application development experience with strong Java, J2EE, and full-stack engineering skills. Experience building reusable components and working in large-scale enterprise environments. Hands-on cloud development experience (AWS required; Azure a plus). Knowledge of Kubernetes, CI/CD, and modern DevOps practices. Strong skills in SQL, NoSQL, and cloud databases (Snowflake, PostgreSQL, DynamoDB, Aurora, DB2). Proficiency in Java, Python, JavaScript, HTML5, CSS3, Node.js, and related frameworks/tools (Spring, Hibernate, JUnit, Git, etc.). Strong communication, problem-solving, collaboration, and project management abilities. Self-driven, detail-oriented, and comfortable working in ambiguous environments. MMD Services Inc. is an equal opportunity employer. All applicants are considered for all positions without regard to race, religion, color, sex, gender, sexual orientation, pregnancy, age, national origin, ancestry, physical/mental disability, medical condition, military/veteran status, genetic information, marital status, ethnicity, alienage or any other protected classification, in accordance with applicable federal, state, and local laws.

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: Sullivan Roofing Inc. is a reputable, large commercial roofing contractor based in Schaumburg, Illinois. Specializing in high-quality roofing solutions, we serve a diverse range of commercial clients. As a growing company, we are looking to fill an entry-level Project Coordinator position with strong organizational skills and a desire to grow within the roofing industry. Position Overview: We are seeking an organized, driven individual looking for an opportunity to begin in this entry level position. As a Project Engineer, you will work closely with our Preconstruction Manager, Project Management team, Project Coordinator, and CAD drafter to support bid preparation, document dispersal, drafting, and other administrative roles throughout the preconstruction and construction cycle from start to end. This position is ideal for someone who wants to learn the commercial construction process from the ground up. Key responsibilities: Process and manage bid invitations, including reviewing scope documents, job sets, addendums, and more and distribute relevant information to Project Managers. Assist in finding and tracking new bid opportunities Assist in maintaining and managing bid calendar Assist with CAD drafting, including roof plans, details, takeoffs, project literature, and revisions as directed by the Preconstriction Manager. Update drawings based on field conditions, specs, and design change. Print and hand out field sets to superintendents Maintain submittals Provide general administrative support to the preconstruction and Project Management teams. Qualifications: This is an entry-level position Strong organization skills and high attention to detail Proficiency in Microsoft Office (Excel, Outlook, Word) Ability to manage multiple tasks Strong written and verbal communication skills Willingness to learn commercial roofing systems, construction processes, and drafting. Preferred Qualifications: Interest in growing within the company. Pay to be determined based on experience. Job Type: Full-time Benefits: 401(k) 401(k) matching Dental insurance Health insurance Health savings account Life insurance Paid time off Retirement plan Vision insurance Schedule: 8 hour shift License/Certification: Driver's License Work Location: In person

Additional Notes: Experience using RF test equipment, including Network and Spectrum Analyzers, Signal Generators, and Power Meters, ensuring precise measurement and analysis. REQUIRED!!!!! RF Circuit and Communication: Extensive background in RF circuit design and wireless communication theory essential for driving innovative solutions. Technical Proficiency: Experience using RF test equipment, including Network and Spectrum Analyzers, Signal Generators, and Power Meters, ensuring precise measurement and analysis. 100% Onsite - 9-5pm, Full Time Job Description As an Electrical Engineer II, you will be instrumental in advancing our RF technologies and sustaining product development. Your role will encompass hands-on circuit building, debugging, and conducting performance verification testing for MSI products under redesign. You will collaborate closely with cross-functional teams to optimize product performance and ensure compliance with stringent industry standards. Qualifications • RF Circuit and Communication: Extensive background in RF circuit design and wireless communication theory essential for driving innovative solutions. • Design Expertise: Proficient in designing and understanding PLL, VCO, Receiver, and RF Power Amplifier systems. • Analytical Proficiency: Demonstrates sound analytical skills, with the capacity to troubleshoot and resolve circuit-related challenges efficiently. • Technical Proficiency: Familiarity with RF test equipment, including Network and Spectrum Analyzers, Signal Generators, and Power Meters, ensuring precise measurement and analysis. • Independent and Collaborative Work: Capable of working autonomously while effectively collaborating with other engineering disciplines to achieve project goals. • Project Management: Demonstrates the ability to manage multiple concurrent design undertakings, ensuring timely delivery of high-quality engineering solutions. • Communication Excellence: Skillfully summarizes complex technical concepts and findings, with proficient writing and communication abilities. RequirementsEducational Background: Bachelors Degree in Electrical Engineering, laying the foundational knowledge necessary for advanced engineering practices. Professional Experience: A minimum of 2 years of dedicated experience in RF development that showcases a commitment to quality and precision in engineering. Knowledge and proven previous use of RF test equipment for circuit-level testing in a work environment.

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

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.

***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

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 $90,000 to $111,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). PRIMARY PURPOSE OF POSITION Responsible for performing engineering and technical tasks, under general supervision, in support of nuclear plant operations. PRIMARY DUTIES AND ACCOUNTABILITIES Perform engineering and technical tasks as assigned by supervision applying general engineering principles Assure all engineering products prepared are in accordance with applicable safety analyses, industry codes, engineering specifications and all regulatory requirements. Participate in the development and implementation of effective processes and techniques at appropriate levels of detail and in compliance with established policies and procedures. Recommend format and methodology improvements to standard processes and procedures. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with minimum 2 years of nuclear experience or related engineering experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Engineer in training certification Good grasp of techniques and a good understanding of the fundamental functions performed by the group

***We are unable to sponsor for this permanent full-time role*** is bonus eligible*** Prestigious Financial Company is currently seeking a Senior Hashicorp PKI Engineer, preferably with some CyberArk experience as well. Candidate will provide 24x7 operational support for the suite of privileged management solutions (e.g., CyberArk, Hashi, PKI), including implementing hot fixes, resolving bugs, troubleshooting issues, performing break-fixes, managing secrets lifecycle, and delivering end-user support. Responsibilities: Maintain robust operational integrity of privileged access management infrastructure throughout its lifecycle (e.g., patching, version control, system upgrades, alignment with Security standards, etc.). Provide organizational subject matter expert on secrets management and privileged access management architecture, establishing and enforcing security as code principles throughout the environment. Develop and implement system enhancements to improve platform user experience and automated integrations, while designing long-term solutions to address operational issues through innovative technologies including artificial intelligence for faster detection and remediation of functional and technical problems. Qualifications: Knowledge of application authentication and authorization systems (i.e., Active Directory, oAuth 2.0, OIDC, AWS IAM, App Role, k8s, LDAPS, Kerberos, Certificate) Working knowledge of the cloud ecosystem and CI/CD deployments with Terraform, Ansible, and Jenkins pipelines. Working knowledge of security architecture design and principles including confidentiality, integrity and availability. Experience in one or more of the following disciplines: security operations, development, engineering, or architecture Experience supporting privileged access management and access controls programs. Professional or personal experience using AI coding agents such as OpenAI Codex, Claude Code, or Gemini CLI. Technical Skills: Expertise in providing operational and engineering support for one or more of the following: CyberArk, HashiCorp Vault, Active Directory Certificate Services (ADCS), HSMs, and Public Key Infrastructure (PKI). Expertise in scripting languages and developing in one or more of the following languages GoLang, Bash, Python, PowerShell, Ansible, and/or Terraform. Knowledge of privileged access management methodologies and techniques for on-prem and Cloud implementation.