Lead AWS Infrastructure Software Engineer IV W.W. Grainger IncLead AWS Infrastructure Software Engineer IVLake Forest, IL$134,100–$223,500 / yearWith benefits starting on day one, our programs provide choice and flexibility to meet team members individual needs, including: Medical, dental, vision, and life insurance plans with coverage starting on day one of employment and 6 free sessions each year with a licensed therapist to support your emotional wellbeing. At Grainger, We Keep the World Working by serving more than 4.6 million customers worldwide with maintenance, repair and operating (MRO) products and value-added solutions delivered through innovative technology and deep customer expertise.
Sr. Staff Engineer - Java / SpringBoot / AWS Early Warning Services LLCSr. Staff Engineer - Java / SpringBoot / AWSChicago, IL$155,000–$215,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Healthcare Coverage - Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
Senior Cloud Engineer - Contract Early Warning Services, LLCSenior Cloud Engineer - ContractChicago, IL$56.73–$73.07 / hourEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Works with Security and Compliance teams to ensure cloud environments meet regulatory requirements (e.g., PCI-DSS, SOC 2, FFIEC) and supports internal and external audit reviews collecting evidence and responding to audit requests in a timely manner.
Sr. Staff Engineer - Cloud Engineering Early Warning Services, LLCSr. Staff Engineer - Cloud EngineeringChicago, IL$150,000–$200,000 / yearThe role works closely with engineering, platform, security, compliance, and architecture partners to solve complex technical challenges and guide implementation decisions as Early Warning continues its multi-year migration of mission-critical applications and data from on-premise environments to AWS. Early Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers).
Staff Software Development Engineer - Agentic Applications And Experiences WEX Inc.Staff Software Development Engineer - Agentic Applications And ExperiencesChicago, IL$140,600–$173,100 / yearIn this role, you will play a key part in designing, developing, and enhancing agentic solutions in a cloud-native environment using industry-leading AI tools/platforms, Java, AWS, Kafka event streaming, Elasticsearch, containerization, and API-driven architectures. Design, develop, and deliver delightful product experiences that are powered by Agentic capabilities, scalable, reliable software solutions using modern technologies such as Java, Kafka, Elasticsearch, and cloud-native platforms.
Data & AI Engineer – Equities Technology William BlairData & AI Engineer – Equities TechnologyChicago, IllinoisWe’re seeking a Data & AI Engineer to design, build, and maintain intelligent, scalable data and AI‑enabled platforms supporting our Equities business across Trading, Research, and Sales. Leverage Azure services (Functions, Key Vault, Logic Apps, Automation Runbooks) to build secure, reliable, and maintainable solutions.
Automation Support Engineer Hy-TekAutomation Support EngineerGlenview, IllinoisWhile performing the duties of this job, the employee is regularly required to be in settings where certain conditions require the use of personal protective equipment (PPE) such as safety glasses, safety shoes, and hearing protection. The ASE will be responsible for all aspects of remote technical troubleshooting, technical service trips, and providing a high-quality on-site presence to assist in resolution of all mechanical and/or electrical issues.
Staff Platform Security Engineer - Cloud/Aws Early Warning Services, LLCStaff Platform Security Engineer - Cloud/AwsChicago, IL$132,000–$165,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Healthcare Coverage- Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
Principal Systems Engineer - IAM Early Warning Services, LLCPrincipal Systems Engineer - IAMChicago, IL$184,000–$230,000 / yearProvides escalation support to resolve escalated and complex hardware/software related problems as tier III support, diagnose issues, performs root cause analysis and implements mitigating measures of assigned technology platforms. Early Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers).
NewPrincipal Engineer - Gas Detection UL Solutions IncPrincipal Engineer - Gas DetectionNorthbrook, IL$142,000–$155,000 / yearWorks in conjunction with and utilizes the resources of the Principal Engineering Manager, Principal Engineering Director, Chief Scientist, Research, Legal, and Operations to completely review the New or Innovative product and develop the appropriate requirements for certification. This position will be responsible for driving consistency, integrity and engineering quality in the establishment and application of UL Solutions product safety certification requirements that are applied by staff located at all involved UL Solutions offices and affiliates globally.
Sr. Staff Engineer - Java / Springboot / AWS - Zelle Early Warning Services, LLCSr. Staff Engineer - Java / Springboot / AWS - ZelleChicago, IL$155,000–$215,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Healthcare Coverage- Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
Skillbridge Critical Facilities Engineer, Data Center - Hiring Our Heroes Cohort Q3' 2026 Equinix, Inc.Skillbridge Critical Facilities Engineer, Data Center - Hiring Our Heroes Cohort Q3' 2026Chicago, ILEquinix enables organizations to access all the right places, partners and possibilities to scale with agility, speed the launch of digital services, deliver world-class experiences and multiply their value, while supporting their sustainability goals. Interns will support routine and semi-routine tasks related to customer installations, infrastructure maintenance, and service delivery within the IBX (International Business Exchange) data centers.
Senior Software Development Engineer - Genai Platform ExpediaSenior Software Development Engineer - Genai PlatformChicago, IL$171,500–$240,000 / yearContribute to and evolve GenAI platform guardrails and safety features (authentication, API key management, workload-to-workload authentication, evaluation and observability hooks) so AI-enabled applications are secure, responsible, observable, cost-aware, and safely integrate and operate AI/ML‑enabled solutions that improve outcomes. By shaping multi-agent platform architecture, codifying guardrails and best practices, and partnering closely with product and domain engineering teams, you will accelerate how internal teams build, integrate, and safely operate AI-enabled experiences for travelers and partners at global scale.
Sr. Network Engineer Early Warning Services, LLCSr. Network EngineerChicago, IL$94,000–$130,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). The Senior Network Engineer contributes to network strategy and architectural direction, leads complex implementations, and serves as a subject matter expert supporting cross-functional engineering and product teams.
Sr Software Engineer InfleqtionSr Software EngineerChicago, IL$106,000–$145,000 / yearCollaborate with interdisciplinary teams, including scientists, opto-mechanical engineers, and electrical engineers, to solve complex problems and deliver high-quality software solutions. Design, develop, and deploy reliable, maintainable, scalable, and fault-tolerant backend services and frameworks that control and calibrate our neutral atom quantum computers.
Senior Forward Deployed Engineer Project44 IncSenior Forward Deployed EngineerChicago, ILIt''s the scope and ownership of an AI startup, backed by the infrastructure of a $124M business - 259K carriers, billions of shipment outcomes, agents in production, and direct access to project44''s data graph, carrier network, and enterprise relationships. You''ll be embedded directly with high-value LSP accounts - owning integration architecture, customizing agent workflows, and serving as the ground truth between how LSPs actually operate and how our product team thinks they do.
Construction Sales Engineer - LowMedium Voltage Switchgear Siemens AGConstruction Sales Engineer - LowMedium Voltage SwitchgearElk Grove Village, IL$82,538–$172,462 / yearExperience level Experienced Professional Job type Full-time Work mode Hybrid (Remote/Office) Employment type Permanent Location(s) Elk Grove Village - Illinois - United States of America New York City - New York - United States of America Construction Sales Engineer - Low/Medium Voltage Switchgear Position Overview Siemens a global powerhouse in electrical and electronic engineering is looking for a seasoned sales engineer with experience in selling Low/Medium Voltage power distribution products in the NJ/NYC market. Product support to include but not limited to; Panelboards, Switchboards, Medium Voltage gear, Lighting Panels, Low Voltage Switchgear, Busway, Motor Control Centers, Molded Case Circuit Breakers, IEC/NEMA Control, Safety Switches, and Residential Products.
Project Engineer Lead Kitten WorldwideProject Engineer LeadChicago, IllinoisExperience in providing technical advice and guidance to Engineering, and drafting personnel; reviews contract specifications and advises manager on assignment to appropriate engineers; advises engineers and drafting personnel to ensure compliance with specification and applicable codes as well as optimum application of equipment. Requires BSME/BSCE/BSEE, a four year degree in Engineering or equivalent and at least seven years of experience as a field and/or design engineer involved with application and programming of microprocessor based controllers and development of control equipment.
Software Engineer III S&C Electric CoSoftware Engineer IIIChicago, ILRemote$106,073–$140,549 / yearPosition Details Position Type: Full-time Location: Remote (located in the United States) or on-site/hybrid at one of our office locations (Chicago, IL) Occasional travel (5%) to one of these locations may be required for development, system integration/testing, and debugging. Experience in one or more of the following areas: electric grid automation and/or control for utility applications, peer-to-peer communications techniques, wired and wireless communications experience (Ethernet, Bluetooth, Wi-Fi).
AI Engineer II Kirkland & Ellis LLPAI Engineer IIChicago, IL$116,000–$144,000 / yearIn this role, you'll combine technical depth with practical impact, helping deliver secure, production-ready solutions while also mentoring junior engineers and contributing to the evolution of AI capabilities across the organization. We tackle the most sophisticated legal challenges with bold ideas and innovative solutions, powered by the exceptional experience and ambition of our 7,000+ people, including 4,000+ attorneys, across 23 offices worldwide.