Senior Software Developer Jobs in Illinois

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Applied Research Program IT&E Engineer

Lockheed Martin Corporation

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Remote or Grand Prairie, Texas, USA

Full-time

Job Description You will be an IT&E Engineer supporting the Advanced Land Autonomous Platform (ALAP) program, specifically working on an Industrial Participation program under the F-35 Finland program. Our team is developing a LiDAR system, algorithms, and associated software and simulation environment for tree mapping, identification, and characterization, and you will play a key role in leading subsystem and system integration efforts. What You Will Be Doing As an IT&E Engineer, you will be
Posted 13 days ago | Updated 5 hours ago

Hardgoods Regulatory Engineering Risk and Compliance Manager

3M Company

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Remote or Maplewood, Minnesota, USA

Full-time

Job Description: Hardgoods Regulatory Engineering Risk and Compliance Manager Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, crea
Posted 49 days ago | Updated 5 hours ago

Principal Engineer, Project Engineering, Casting (Onsite)

RTX Corporation

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Rockford, Illinois, USA

Full-time

Date Posted: 2025-05-21 Country: United States of America Location: HIL01: Rockford - Plant 1 2421 11th Street , Rockford, IL, 61104 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. We are seeking a highly motivated and experienced Project Engineer to lead critical initiat
Posted 38 days ago | Updated 5 hours ago

Communication Systems Engineer

Motorola Solutions

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North Carolina, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 60+ days ago | Updated 5 hours ago

Senior Aero Centrifugal Pump Engineer (Remote)

Kratos Defense and Security Solutions, Inc.

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Remote

Full-time

Job Description Are you ready to embark on an exciting career with a leading turbomachinery and jet engine aerospace engineering company? At Florida Turbine Technologies (FTT), we're not just about cutting-edge products; we're about shaping the future of aerospace innovation. If you're looking for a workplace that thrives on creativity, collaboration, and expertise, you've found your home! Located in the stunning setting of Jupiter, Florida, FTT is a growing world-class turbomachinery company
Posted 6 days ago | Updated 3 hours ago

Lead Mechanical Systems Integration Engineer

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. We invite you to join the Fleet Ballistic Missile (FBM) Program Systems Engineering Integration and Test (SEIT) team as a Lead Mechanical Systems Integration Engineer within the Embedded Systems Engineering (ESE) organization. The role of the ESE is to partner with the FBM Propulsion, Structures, Ordnance, and Controls (PSOC) Subsystem Integrated Product Teams (IPTs) to shape the design, development, a
Posted 30 days ago | Updated 5 hours ago

Senior Product Security Engineer Researcher - Reverse Engineer

Request Technology, LLC

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Remote

Full-time

No SPONSORSHIP Senior Product Security Engineer SALARY: $180,000 - 220,000 plus 10% plus pre-IPO stock options LOCATION: remote Looking for a Security researcher proficient in reverse engineer. Experience in analyzing malware understanding of cryptography user in ransomware ability to develop tools to augment existing capabilities endpoint hardening and testing. Join a team of cyber Security Engineers focused on building products and solutions for mid-market and enterprise customers. We deliver
Easy Apply
Posted 35 days ago | Updated 8 days ago

Field Engineer 3 (Imaging) - Orlando FL Metro

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 position will have a high focus on multi-vendor equipment, i.e., Siemens and Philips MR, CT, XR, etc. This role requires the candidate to work onsite a
Posted 60+ days ago | Updated 5 hours ago

Lead/Senior Full Stack Engineer (Node & React) with AI/ML

iSpace, Inc

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Remote

Contract

Only on W2, NO C2C/1099 Title: Lead Full Stack Engineer (Node & React) with AI/ML Position type: 12+ Months contract to start (could go for over 1-2 years) Location: Remote Top Skills: Node. JS, React, State Management, MySQL, AWS, Docker, Kubernetes, Open AI/Chat GPT, lead experience with both onshore and offshore. Qualifications: 7+ years of experience building complex web applications.Solid work experience using component-based development on the client side.Proficiency with front-end techn
Easy Apply
Posted 60+ days ago | Updated 13 hours ago

Software Engineer, Frontend (Consumer Products)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 5 hours ago

Software Engineer, Frontend (Consumer - Growth)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 5 hours ago

Sr. Supplier Development Engineer - Plant

Rivian

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Normal, Illinois, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it
Posted 60+ days ago | Updated 5 hours ago

Arity - Senior DataOps Engineer - Cloud Analytics & Data Operations

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description Founded by The Allstate Corporation in 2016, Arity is a fu
Posted 60+ days ago | Updated 5 hours ago

Senior Applications Support Engineer - Direct Client - Brooklyn, OH - Onsite

Outcome Logix LLC

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Brooklyn, New York, USA

Contract

Job Description: Essential Job Functions:Owns the design, development, implementation, assessment, and support of multiple environments, applications, and platforms.Hands on development, root cause analysis, defect analysis as needed.Applies, and proactively prepares to ensure, proper security standards for code development.Identify performance bottlenecks and implement solutions to ensure system scalability, reliability, availabilityCollaborates with cross-functional teams to understand busines
Easy Apply
Posted 17 hours ago

Product Engineer Sr. Java Springboot

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Product Engineer architects and designs their digital
Posted 60+ days ago | Updated 5 hours ago

Senior Mechanical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-05-07 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 Mechanical Design Engineer. We're looking for an experienced professional, like you, to accept a high level of responsibility within a
Posted 45 days ago | Updated 5 hours ago

Senior Anti-Jam Solutions Engineer

General Dynamics

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Remote

Full-time

Basic Qualifications Education Requirements: Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Clearance Requirements: Ability to obtain a 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 r
Posted 60+ days ago | Updated 5 hours ago

Field Engineer 2 - DC/DE/Maryland Area - PCS

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Engineer II will perform preventative maintenance, installations, troubleshooting, and repairs on our life-changing medical equipment for one or more modalities within a hospital or healthcare system. GE HealthCare is a leading global medical technology and digital solutions innovator. Our mission is to improve lives in the moments that matter. Unlock your ambition, turn ideas into world-changing realities, and join an organization where every voice makes a diff
Posted 41 days ago | Updated 5 hours ago

Senior Info Security Engineer 3rd Shift - National Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 13 days ago | Updated 5 hours ago

Senior Data Science Manager

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 5 hours ago