Principal engineer jobs in Illinois

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. The Regulatory Engineer position is based out of our Clinton Clean Energy Center in Clinton, IL. 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. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level*** Expected salary range: Mid-Level - $94,500 - $105,000 Sr Level - $124,000- $138,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K. PRIMARY PURPOSE OF POSITION Performs advanced regulatory/technical problem solving in support of nuclear plant operations. Responsible for regulatory/technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations. PRIMARY DUTIES AND ACCOUNTABILITIES Provide in-depth regulatory/technical expertise to develop, manage and implement regulatory analyses, activities and programs. Provide regulatory/technical expertise and consultation through direct involvement to identify and resolve regulatory issues. Provide complete task management of regulatory issues. Perform regulatory tasks as assigned by supervision. Accountable for the accuracy, completeness, and timeliness of work ensuring proper licensing basis management and assuring that standard design criteria, practices, procedures, regulations and codes are used in preparation of products. Perform independent research, reviews, studies and analyses in support of regulatory/technical projects and programs. Recommend new concepts and techniques to improve performance, simplify operation, reduce costs, reduce regulatory burden, correct regulatory non-compliances, or comply with changes in codes or regulations. 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 MINIMUM QUALIFICATIONS - for Mid-level E02 Engineer Bachelor's degree in Engineering or equivalent technical degree Minimum of 2 years of professional experience Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS - for Senior E03 Engineer Bachelor's degree in Engineering or equivalent technical degree Minimum of 6 years of professional experience Effective written and oral communication skills Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Previous Senior Reactor Operator (SRO) license/certification Advanced technical degree or related coursework

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

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.

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

Senior Platform Engineer - AWS/Python/Terraform Global Brokerage Salary: $130,000 - $150,000 + benefits + bonus (20 - 50%) Hybrid: In office 3 days per week Join a leading global brokerage in the heart of Chicago and drive innovation. The Platform Engineering team seeks an ambitious Engineer specialising in AWS, Python, Terraform, Git for CI/CD, and Docker to create a cutting-edge platform for rapid, reliable software development and deployment. What's In It For You Global Brokerage: Join a dynamic team at a top brokerage. Continuous Learning: Access paid training for professional growth. Work-Life Balance: Flexible work arrangements, with 3 days in the central Chicago office. Collaboration: Work closely with development teams on monitoring metrics and CI/CD pipeline development. Comprehensive benefits package offering employer‑provided insurance (life/AD&D, disability, EAP), health & dental coverage, flexible accounts (HSA/FSA), generous time off (vacation, unlimited sick leave, parental leave), plus retirement plan with a company match - all designed to support employees' wellness, financial security, and work-life balance. Exciting Projects: Engage in complex, challenging projects. Role Responsibilities System Management: Monitor and manage AWS-focused systems and infrastructure. Platform Operations: Build and maintain a platform for cloud and on-premise application provisioning and operation. Configuration and Maintenance: Install, configure, test, and maintain operating systems, software, and infrastructure tools. CI/CD Development: Develop a continuous integration and deployment platform integrated with development tools. Developer Experience: Enhance developer experience in cloud infrastructure and application deployment. Policy and Guidelines: Develop policies, standards, and guidelines for Infrastructure as Code (IAC) and CI/CD processes. Automation: Implement workflow and toolchain improvements for task automation. Required Skills and Experience Experience: Minimum 5 years in a professional Platform Engineering role. Cloud Proficiency: Securely deploy and manage AWS applications, with cloud-native tooling and security best practices. Scripting Skills: Proficiency in Python. Docker Proficiency: Experience with Docker containerisation for software deployment and scalability. CI/CD Expertise: Automate software build, test, and deployment pipelines following agile methodologies. Terraform Exposure: Beneficial experience with Terraform. Observability Tools: Experience with Grafana and Splunk is beneficial, particularly in developing and applying an observability strategy across a large organisation. Learn More For more information, contact George Harris at Harrington Starr for a confidential conversation, or click "Apply" to start your application.

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.

About the Opportunity Join a fast-growing, collaborative SaaS company specializing in mission-critical enterprise software (ERP/QMS solutions). We are seeking a highly experienced Full-Stack .NET Lead to step into a key role created by internal promotion. This is a chance to lead a small, focused team responsible for the development and modernization of our core proprietary applications. We offer a competitive salary, unlimited PTO, 90% paid medical, and a fun, on-site environment dedicated to team cohesion. Key Responsibilities Team Leadership: Lead a small team of software developers, assigning tasks, conducting bi-weekly 1:1s, and performing code reviews to ensure high-quality standards. Technical Direction: Set coding standards and provide hands-on development and mentorship on complex projects to drive product trajectory. Full-Stack Development: Design, develop, and maintain applications using C#, ASP.NET MVC/Web Forms, and .NET Core. Enterprise Development: Leverage strong development experience within an ERP, CRM, or similar large-scale enterprise application environment. Deployment & Quality: Manage builds for major and minor releases, collaborating with QC and infrastructure teams to ensure stability. Must-Have Qualifications 7+ years of professional experience in C# and the .NET Framework. 1-3 years of experience in a formal leadership, supervisory, or mentorship role. 1.5+ years of experience developing or maintaining code within an ERP or equivalent large-scale enterprise application. Proficiency with: C#, ASP.NET (MVC/Web Forms), .NET Core, Web API, and SQL Server. Bachelor's degree in Computer Science, Engineering, or a related field. Willingness to work 100% on-site in the Aurora, IL area. Apply Today If you are a talented .NET Senior or Lead ready for your next career step with a dynamic, growing company, please apply! We are moving quickly to fill this urgent, high-impact position.

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

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.

We're Hiring: Senior Mechanical Engineer (Design-Build Focus) We're a nationally recognized engineering and design firm looking for a Senior Mechanical Engineer to join our growing team. Our approach is different-we start with the end in mind and challenge conventional thinking to deliver the best value and best design for every project. We take the time to understand our clients' goals, operations, and long-term needs, balancing first cost, operational cost, and life cycle value. We serve Fortune 500 clients across the Institutional, Commercial, and Industrial markets, and there's no project we can't tackle. With multiple regional offices and a strong reputation in the industry, we're proud to be one of the largest engineering/design firms by revenue in our region. This position is based in Granite City, IL, and offers the opportunity to collaborate with talented professionals across our network. What You'll Do Lead mechanical design and implementation projects, ensuring we meet timelines, budgets, and quality standards. Design and specify mechanical systems with a focus on energy efficiency, cost-effectiveness, and compliance. Perform load calculations, airflow analyses, and other technical assessments. Ensure our designs meet all relevant codes and standards (ASHRAE, LEED, NFPA, etc.). Prepare and review technical documents, including drawings, specifications, and cost estimates. Oversee installation, testing, and commissioning of HVAC systems. Mentor junior engineers and provide technical leadership to our project teams. Work closely with clients to understand their needs and deliver tailored solutions. What We're Looking For A Bachelor's degree in Mechanical Engineering or a related field. 8+ years of experience in mechanical design or design-build roles, especially in HVAC and piping systems. A Professional Engineer (PE) license is preferred. LEED Accreditation is a plus. Proficiency in HVAC design tools (AutoCAD, Revit, Trane Trace, Carrier HAP) and BMS systems. Strong communication and leadership skills. A team player who can manage multiple priorities while maintaining attention to detail. Benefits Compensation: $100,000-$150,000 (DOE) Vacation/PTO Medical Dental Vision 401k Bonus Relocation Email Your Resume In Word To Looking forward to receiving your resume through our website and going over the position with you. Clicking apply is the best way to apply, but you may also: christian.webb@cybercoders.com Please do NOT change the email subject line in any way. You must keep the JobID: linkedin : CW7-1870991 -- in the email subject line for your application to be considered.*** Christian Webb - Recruiter For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 07/18/2025 and applications will be accepted on an ongoing basis until the position is filled or closed. CyberCoders is proud to be an Equal Opportunity Employer All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at Benefits@CyberCoders.com to make arrangements.

Senior Machine Learning Engineer - Conversational AI 💰 Salary: $180-200K base + 15% bonus + equity About the Opportunity Harnham is partnering with a fast-growing AI technology company that is building a next-generation agentic voice platform for enterprise-scale customer engagement. This organization works with Fortune 50 businesses across healthcare, finance, and retail, and is backed by leading investors with over $25M in funding. They are scaling rapidly and seeking an experienced Senior Machine Learning Engineer to join a high-performing team and help shape the future of conversational AI. The Role You'll be responsible for fine-tuning and deploying advanced models for real-time voice applications, working on cutting-edge challenges in LLMs, speech technologies, and MLOps. Key Responsibilities Fine-tune and optimize large language models using LoRA, QLoRA, RLHF, and other advanced techniques Deploy models into production environments with sub-second latency Collaborate with engineering and product teams to deliver scalable solutions Innovate with the latest research in conversational AI and speech technologies What We're Looking For 5+ years of ML engineering experience (beyond academic projects) Strong background in model fine-tuning and deployment Experience with GPT-class models, LangChain/LangGraph, and prompt engineering Bonus: Speech expertise (ASR/TTS) and MLOps experience Why Apply? Competitive compensation + bonus + equity Work on industry-disrupting AI solutions Collaborative culture with real impact Relocation support and hybrid flexibility

I'm looking for an Enterprise Applications Engineer to join an Enterprise Operations team and help drive seamless collaboration across the business. In this role, you'll partner with technical and non-technical teams to manage, optimise, and evolve the tools that power our global operations. What you'll do: • Act as the go-to contact for stakeholders, improving workflows and user experience. • Administer and enhance core enterprise tools (Jira, Confluence, Slack, Zoom, Box, Tableau, etc.). • Lead application changes, migrations, integrations, and automation efforts. • Troubleshoot issues, ensure reliability, and promote configuration best practices. • Evaluate new tools, manage vendors, and deliver end-to-end project solutions. What's in it for you: • Collaborative, high-performing environment with top industry talent. • Competitive compensation with performance bonus, 401(k) match, and full benefits. • 25 vacation days + market holidays, plus extensive office perks. Applicant must have: • Strong experience with enterprise application configuration, support, automation, and security. • Hands-on project and scripting background. • Clear communicator with a user-focused, problem-solving mindset. • Bonus: experience with AI tools, advanced analytics, or additional collaboration platforms. • Must have U.S. work authorisation. If this is an opportunity you'd like to explore, please get in touch: Email: ************************** Mobile: 0**********

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.

About the Opportunity: Our client is seeking an Integration Engineer to design and support application integrations that power critical business operations. In this role, you will work with cloud-based platforms, APIs, and modern data workflows to improve automation, enhance system performance, and ensure data accuracy. Experience with Boomi is required. What You'll Do: Develop and maintain integrations between core applications, cloud platforms, and business systems Design API-enabled workflows to optimize data movement and streamline business processes Support existing integrations by troubleshooting issues, improving architecture, and ensuring platform stability Implement best practices for data accuracy, quality, governance, and compliance Collaborate with analysts, engineers, and stakeholders to translate business needs into technical solutions Contribute to system modernization efforts, including migration from legacy integrations to standardized platforms Participate in integration release planning, testing, deployment, and ongoing support What We're Looking For: Bachelor's degree or equivalent professional experience 5+ years of integration development experience At least 3 years of experience with Boomi Experience with API design and data formats Strong understanding of middleware concepts, ETL processes, and modern integration frameworks Familiarity with CI/CD practices, infrastructure, or DevOps environments Ability to analyze complex problems and deliver scalable, reliable solutions Experience with ERP systems, CRM platforms, and cloud services required Strong communication skills and experience working cross-functionally Why Join: Employee ownership through a competitive ESOP structure Comprehensive benefits, retirement programs, and bonus opportunities A collaborative, team-driven environment

As a Fortune 500 company, Packaging Corporation of America (PCA) is an ideas and solutions company. Our corrugated packaging business seeks to be the leader in helping our customers - large and small - package, transport and display products of all kinds. Our white paper business delivers Paper With Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive to meet the local needs of our customers. Our mission is to serve the needs of our customers, today and tomorrow, with products and services that exceed expectations for performance and environmental responsibility. People • Customers • Trust The Staff Engineer - Alignment will travel to various PCA locations to support projects across the organization in both plants and papermills. The ideal candidate will have 2+ years of industrial experience, preferably in the paper/corrugated industry. This is a hands-on position, working side-by-side with the leaders, contractors, and personnel to drive projects to completion. It's an exciting opportunity for anyone that wants to make an impact on the organization, while working with the best team in the industry! Relocation is NOT required but ideal candidates must have reasonable access to reliable air transportation. The ideal candidate will have experience in an industrial setting focused on computer/digital/laser alignment. The primary responsibilities include alignment support for a range of projects, including new machine installation, machine survey work, troubleshooting and maintenance. This includes diligently recording all findings for reporting purposes, as well as reviewing historical documentation, and providing succinct and comprehensive reports for other members of the team. The Staff Engineer will use engineering acumen and best judgement when making decisions regarding alignment of machine components. Responsibilities: Provide technical support to the business and manufacturing operations. Evaluate, select, and apply standard engineering techniques, procedures and criteria using judgment in making minor adaptations and modifications. Provide project management support across the business when and where needed as projects arise. Make actionable recommendations based on sound engineering judgment. Must be able to generate drawings, specifications, and instructions necessary to convey project requirements to others. Dedication to ensuring a safe work environment. Ensure that safety/environmental requirements are adhered to on all project designs and that all projects receive adequate hazard reviews prior to installation. Responsible for managing safety during installation/implementation. Coordinates and supervises work scope with outside contractors and engineering groups on various sized projects. Write reports and give presentations based on analysis of information and written materials. Ability to organize, plan and work independently and as part of a team with minimal supervision. Perform other duties and responsibilities as assigned. Basic Qualifications: Experience in Alignment Services, Equipment Installation or Mechanical Construction as related to alignment and layout services. Ability to travel 80% of the time and can reside anywhere in lower 48 states with good access to reliable air transportation. 2 + years in an industrial paper and/or corrugating environment, design engineering environment, or construction services. Strong verbal and written communication skills and the ability to influence and persuade others; excellent organization and planning skills. Ability to work well with consulting engineers, local utility providers, and local authorities having jurisdiction. Experience using Microsoft Excel, Outlook, PowerPoint, Word, and Autocad (or similar). Education: Technical Degree or Certification or comparable experience, OR Associate or Bachelor's Degree COMPENSATION AND BENEFITS Starting salary range for position: $84,000 to $120,000 Bonus: Annual - Based upon individual contribution and overall, Company performance. Paid Vacation: Three (3) weeks per calendar year. Pro-rata Vacation during the initial year of hire based upon start date within the calendar year. Paid Holidays. Within the first 30 days of employment, an employee (and their dependents) is eligible to enroll in certain benefit coverages -- medical, dental, and vision - and are automatically enrolled in life, AD&D, and disability coverages. Upon hire, an employee is automatically enrolled in the 401k plan. The plan offers both pre-tax and Roth contribution options along with employer provided matching contributions. Disclaimer: The Compensation and Benefits information in this posting represents PCA's good faith and reasonable estimate of what it may pay for this position. The Company reserves the right to modify this information at any time, subject to applicable law. PCA is an Equal Opportunity Employer Qualified Applicants must apply at careers.packagingcorp.com to be considered. #LI-HS1

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.

Links Technology is seeking a driven and skilled Network Systems Engineer to join our client's team in Chicago, IL. Our client is the industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. They leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide their clients with a competitive edge in an increasingly interconnected world. Responsibilities of the Network Systems Engineer: The Pre-Sales Systems Engineer has the key responsibility of acting as a trusted advisor for our clients customers and partners to gather requirements and identify opportunities with existing and new customers. Own the pre and post-sales technical relationship with the assigned territory and customer base. Build and maintain a deep, sound knowledge of all our client's technologies, in order to support and help in the enablement of strategic customers. Facilitate technical training on our client's products, differentiators, solutions, and demos. Engage with key partners to develop proficiencies in delivering services around Our client's solution set. Participate in the execution of Proof of Concepts (POCs) and on-site customer testing. Execute technical Quarterly Business Reviews with customer base. Support onsite requirements at the customer site. Respond to inbound questions from the customers including research and lab testing of solutions. Present technical content to worldwide organizations both virtually and in-person. Create technical marketing materials for the global Arista organization. Travel expectations is approximately 10%. Qualifications of the Network Systems Engineer: Minimum of 5 years of networking design and implementation experience with a focus on Data Center, Campus, WI-FI and Security solutions working with Financial Services customers. Strong presentation and selling skills including communication of complex technical material. Solid understanding and knowledge of how to build successful relationships between an equipment manufacturer and a customer base of executives, architects, engineers and operations teams. Good interpersonal skills, customer relations skills, and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlines. Experience creating technical material (slides, white papers, battle cards, solution guides, etc). Solid knowledge of competitive products, solutions, and services. Experience with Network Overlay and Virtualization is highly desired. Previous experience building network automation using Python and Ansible desired. Network Industry Certification including Arista Cloud Engineer (ACE) level 3-5 desired. Benefits of the Network Systems Engineer: 10 Days PTO Health, Dental, and Vision Insurance Matching 401k Direct hire opportunity! Hybrid role in Chicago, IL Salary Range: $112k - $160k

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.