Lead Developer Jobs in Chicago, IL

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2,261 - 2,280 of 2,470 Jobs

Sr. Full Stack Java Developer (W2 Contract Role)

Kani Solutions

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Remote

Contract

Job Description:We are seeking experienced Senior Full Stack Java Developers who are looking for opportunities to market their resumes for potential client projects under our W2. Our team partners with leading companies to match top-tier technical talent with high-impact projects. As a Sr. Full Stack Java Developer, you will be responsible for designing, developing, and deploying scalable, high-performance applications using modern Java frameworks and front-end technologies. Projects may vary de
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Posted 6 hours ago | Updated 4 hours ago

Principal Network Reliability Engineer (REMOTE OCI - NRE)

Oracle Corporation

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Remote

Full-time

Job Description The Oracle Cloud Infrastructure (OCI) delivers mission-critical applications for top tier enterprises around the world. Our cloud offers unmatched hyper-scale, multi-tenant services deployed in more than 40 regions worldwide. The mission of our Network Reliability Engineering team is to provide services that allow our customers to drive operational excellence in OCI networks at scale. Our customers want auto-remediation of incidents, touchless and automated operations such as up
Posted 12 hours ago | Updated 1 hour ago

Senior Casting Technology Engineer - Sand Castings

GE Aerospace

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Remote or Evendale, Ohio, USA

Full-time

Job Description Summary The Senior Casting Technology Engineer will provide technical support for the Structural Castings team including supplier development, execution, and technology breakthroughs. You will support engineering efforts associated with the casting manufacturing process. You will align with various internal business functions including but not limited to Design/Material/Quality Engineering, Procurement, and Manufacturing Programs. Expected travel 50-60% for this position. This po
Posted 44 days ago | Updated 1 hour ago

Senior AI/ML Engineer - Pediatric Research- Remote

Mayo Clinic

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Remote or Rochester, Minnesota, USA

Full-time

Job Description AI/ML Engineers at Mayo Clinic play a pivotal role in the union of data, systems, and computer sciences. They work closely with a multidisciplinary team, including clinicians, user experience designers, product managers, IT professionals, and external partners, to develop and deploy effective, efficient, and ethical AI/ML solutions into clinical practice to enhance patient care and operational efficiency. As a Senior AI/ML Engineer, you may work on the full spectrum of the AI l
Posted 1 day ago | Updated 1 hour ago

SWC Systems Engineering Technical Manager

General Dynamics

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Remote or Pittsfield, Massachusetts, USA

Full-time

Basic Qualifications Bachelor's degree in Engineering or equivalent experience, plus a minimum of 8 years of relevant supervisory experience; or Master's degree plus a minimum of 6 years of relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified informatio
Posted 41 days ago | Updated moments ago

Senior Mechanical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace has an exciting opportunity for a Sr Mechanical Design Engineer. We're looking for an experienced professional, like you, to accept a high level of responsibility within
Posted 2 days ago | Updated moments ago

MIS Senior Application Support Developer****Local to MS

V.L.S. Systems, Inc

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Remote

Contract

Role: MIS Senior Application Support Developer Location RemoteTechnical Skills: Two (2) years of Natural Programming Language experience Five (5) years of Visual Basic 6 Programming Language experience Five (5) years of SQL Programming Language experience .NET Framework (C#, ASP.NET) Proven experience in maintaining, enhancing, and troubleshooting legacy systems in production environments. Strong understanding of data integration, batch processing, and file-based interface routines. Experience
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Posted 3 days ago | Updated 6 hours ago

Senior AWS Cloud Engineer - Dallas, TX - Locals only

SRS Consulting Inc

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Remote

Contract

Job Title: Sr. AWS Cloud Engineer Job Location: Remote, Dallas, TX 7523 Duration: 24 Months+ With possibility of extension. Must be able to work 8 am CST 5 pm CST! (CST & EST candidates only) Travel: Must be able to travel for 1 week to SWA Headquarters in Dallas to work onsite. This could be quarterly or monthly depending on the manager. (Expenses paid) Overview: Seeking an experienced AWS Cloud Engineer to join our growing cloud engineering team in support of a strategic Identity Provider (ID
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Posted 3 days ago | Updated 3 days ago

Senior Customer Solutions Engineer (Rocket Enterprise Orchestrator)

Wise Equation Solutions Inc.

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Remote

Contract

Job Title: Senior Customer Solutions Engineer (Rocket Enterprise Orchestrator) Location: 100% Remote Duration: 12+ Months Contract on W2 Experience: 10+ years Job Description: Client is seeking a Senior Customer Solutions Engineer to join our Professional Services team to implement and configure Rocket Enterprise Orchestrator (EO), our advanced workload automation and orchestration platform. This role requires deep technical skills in enterprise automation, cross-system integration, and client
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Posted 3 days ago | Updated 1 hour ago

Lead Customer Success Engineer / Fully Remote / Start up

Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

A fast-growing startup in the advertising space is looking for a Lead Customer Success Engineer to join their fully remote team. This is a full-time position, and while you can be based anywhere in the U.S, you must be available during U.S. working hours. The company builds B2B SaaS solutions that empower brands with rich data and campaign insights, using tools like Python, SQL, JavaScript, and Google App Scripts. This is a rare hybrid role combining technical problem solving, client engagement
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Posted 5 days ago | Updated 9 hours ago

Forward Deployed AI Engineer-Palantir Foundry-Senior Associate

PricewaterhouseCoopers LLP

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Chicago, Illinois, USA

Full-time

Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Senior Associate Job Description & Summary At PwC, our people in data and analytics engineering focus on leveraging advanced technologies and techniques to design and develop robust data solutions for clients. They play a crucial role in transforming raw data into actionable insights, enabling informed decision-making and driving business growth. In data engineering at PwC, you will focus on designing and buildin
Posted 60+ days ago | Updated 1 hour ago

Senior Cybersecurity/Security Risk Engineer

Talent Groups

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Remote

Contract

Position: Senior Cybersecurity/Security Risk Engineer Location: Remote Job Type: Contract Duration: 5 months to start Job Description The role includes performing threat modeling, risk assessments, and security testing (penetration testing, SAST, DAST, code reviews, fuzzing), while guiding both project teams and senior leadership especially during incident response and post-market reviews. Prior experience in healthcare-related Secure SDLC, familiarity with regulatory frameworks (e.g., GDPR, HI
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Posted 3 days ago

Field Engineer 3 Diagnostic Imaging - Tampa FL Area

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Service Engineer 3 is a technical expert on at least one modality and may be proficient in multiple modalities. Acts as the primary GEHC Services face to the customer. Responsible for resolving advanced service repair needs of designated equipment and drives customer satisfaction through Service Excellence. This role requires the candidate to work onsite at our customer locations. To provide onsite customer support, candidate needs to be willing to work in the
Posted 47 days ago | Updated 1 hour ago

Sr Mainframe z/OS Systems Programmer

Dia Software Solutions

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Remote

Third Party, Contract

Hi, Greetings from DIA SOFTWARE SOLUTIONS LLC! We reaching out about an exciting Direct client opportunity with one of our clients. Please review the requirements and let me know if you are interested in this position? Direct client Req:: Need Sr Mainframe z/OS Systems Programmer TX, Remote PLEASE SEND THE RESUMES TO SKUMAR AT DIASOFTWARESOLUTIONS DOT COM ! Job Description: Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and suppor
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Posted 4 days ago | Updated 3 days ago

Senior Full-Stack Lead Application Engineer - Jersey City, Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

About Citi Citi, the leading global financial services company, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our core activities are safeguarding assets, lending money,
Posted 60+ days ago | Updated 1 hour ago

Senior SAP BW/HANA Developer

EPAM Systems

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Remote

Full-time

We are seeking a talented Senior SAP BW/HANA Developer to join our team at a global leader in semiconductor manufacturing and high-tech innovation. In this role, you will design and maintain robust data models, workflows, and reporting solutions to meet the complex needs of manufacturing, engineering, and business domains. If you are passionate about data and have a knack for optimizing large-scale datasets, we would love to hear from you! This position offers remote setup with the flexibility t
Posted 5 days ago | Updated 1 hour ago

Principal /Staff level Engineer- Machine Learning

Autodesk Inc.

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California, USA

Full-time

Job Requisition ID # 24WD84408 Position Overview This role can be remote within the U.S. or Canada, though San Francisco is the preferred location We're looking for a seasoned Staff Data Scientist/Machine Learning Engineer to drive data-informed decisions for Autodesk B2C business. You will play a critical role in helping Autodesk build the eCommerce platforms of the future. Data Scientists/MLE are both data/research scientists and software engineers, who develop and implement machine learning
Posted 60+ days ago | Updated 1 hour ago

Lead Substation Physical Engineer

Leidos

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Remote

Full-time

Are you ready for your next career challenge? We are in search of a Lead Substation Physical Engineer to join our diverse and fast-paced Atlanta, GA organization. As a core team member, you will be interacting with other electric utility disciplines, playing a valuable part in leading and designing high voltage utility substation projects. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms
Posted 60+ days ago | Updated 1 hour ago

Lead Salesforce developer

InfoVision, Inc.

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Remote or Irving, Texas, USA

Contract, Third Party

Salesforce Developer with a min of 10 + years of demonstrated history of working and focusing primarily on large scale Salesforce Development and Architecting work.SFDC Sales Cloud experience including Architecture and hands on development.Excellent communication skills and be able to work closely with customer Business/Product teams, Product owners and senior management.Able to guide the Onshore-offshore engineering teams while doing hands on development.Experience on Lightning Web Components,
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Posted 60+ days ago | Updated 10 days ago

Senior IBM z/OS Communications Programmer

Concent Software Solution LLC

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Remote

Contract, Third Party

Role : Senior IBM z/OS Communications ProgrammerLocation : 100% RemoteJob Type : Contract Job Duties and Responsibilities: Provide planning, which includes development of implementation and installa-tion plans for IBM Mainframe projects. The implementation plan should in-clude: detailed steps and requirements to successfully implement OS s, software or hardware upgrades, or installations to IBM System z/OS mainframe platform. Develop timelines and milestones related to the required steps for imp
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Posted 6 days ago