Sr. Software Engineer Jobs in Illinois

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1,541 - 1,560 of 2,101 Jobs

Sr. DevOps Developer C2H - Only & USC)

SyrenCloud LLC

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Remote

Contract, Third Party

PURPOSE This position is responsible for developing and maintaining tools and infrastructure that will be leveraged by our internal application development teams. This includes Enterprise services such as performance analysis, monitoring and alerting, logging, building, testing, deployment, and other services to increase developer productivity and effectiveness. The perfect candidate will have a good mix of both software development and operations experience, with heavy emphasis on automation
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Posted 28 days ago

Senior ServiceNow Developer PST Remote - W2

Infinity Tech Group Inc

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Remote

Contract

Platform Knowledge : Strong UI Builder and Workspaces: Strong Scripting Fundamentals: Strong (HAM and SAM) + IRM + OneCall paging experienceGeneral interview with me (20-30 min) Tech interview for 1 hour at Vendor Managerial interview for 30 minutes Client s interview (technical). The candidate's ServiceNow fundamentals should be strong, and their scripting should be a strong requirement. Given the project's heavy scripting demands, we require someone with exceptional scripting skills, a soli
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Posted 14 hours ago

Lead Field Engineer 1 - Construction Management

Sargent & Lundy LLC.

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Remote

Full-time

Description Coordinate/Manage the S&L engineering design of complex repair and restoration projects at nuclear facilitiesDeveloping and managing schedules in collaboration with project teams and client leadershipProviding strong leadership and supervision to project teams (including project engineers and designers) in support of construction activitiesDemonstrating dedication to safety and quality control on all projectsAbility to work with in the Protected Area (PA) with unescorted accessDemon
Posted 34 days ago | Updated 2 hours ago

Lead AI ML Engineer - Remote

UnitedHealth Group

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Remote or San Francisco, California, 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 60+ days ago | Updated 2 hours ago

Lead SVC/STATCOM/FACTS Application Engineer

GE Vernova

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Remote or Saratoga Springs, New York, USA

Full-time

Job Description Summary The STATCOM Application Engineer will play a critical role in providing expert technical support for GE Vernova FACTS. This position requires a highly technical, customer-focused, and self-motivated individual. As a key member of this world-class team, the engineer will lead the technical strategy and proposal efforts for Flexible AC Transmission System (FACTS) projects. The primary responsibilities include technical business development, analyzing customer system-level r
Posted 60+ days ago | Updated 2 hours ago

Senior ERP Engineer - Oracle Fusion SaaS

Compucom

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Almont, Colorado, USA

Full-time

We are seeking a highly skilled and experienced Senior ERP Engineer specializing in Oracle Fusion SaaS to join our dynamic team. The ideal candidate will possess in-depth knowledge of Oracle Fusion Finance modules and demonstrate technical proficiency in integrations, application development, and report creation. This role also requires proven leadership capabilities and strong organizational and communication skills. Must be based in USA and able to work in EST time zone. Responsibilities : Fun
Posted 60+ days ago | Updated 11 hours ago

Senior Backend Engineer

Kforce Technology Staffing

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Remote or Orlando, Florida, USA

Full-time

RESPONSIBILITIES: Kforce is working with a client in search of a Senior Backend Engineer to join their team! This position is full-time, direct hire and remote with the ability to work PST hours. Summary: As a Senior Backend Engineer, you will design, build, and maintain the core services, APIs, and integrations that power our platform. You'll collaborate with world-class engineers to deliver resilient, high-performance systems. Responsibilities: * Senior Backend Engineer will design, build, a
Posted 60+ days ago | Updated moments ago

Senior Python Cloud Developers

Beedata

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Rolling Meadows, Illinois, USA

Full-time

Title: Senior Python Cloud Developers Job Description: Job is located at Rolling Meadows, IL. May also relocation and travel once or twice a year to various unanticipated worksites throughout the United States. Using the Agile methodology, lead teams in the design and implementation of scalable, reliable, and secure cloud-based application using Python and related technologies. Establish and maintain continuous integration and continuous deployment (CI/CD) pipelines for software delivery. Optimi
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Posted 16 days ago | Updated 13 days ago

Senior SailPoint NERM Developer

Resource Informatics Group

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Remote or Eden Prairie, Minnesota, USA

Contract

Job Description Senior SailPoint NERM Developer to support the design, development, and implementation of identity governance solutions using SailPoint IdentityNow and IdentityIQ platforms. This role will focus on enhancing Non-Employee Risk Management (NERM) capabilities, ensuring secure and compliant identity lifecycle management for contractors, vendors, and other non-employees. The ideal candidate will collaborate with cross-functional teams including security architects, application owners,
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Posted 14 days ago | Updated 9 hours ago

Sr Oracle APEX developer

Dia Software Solutions

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Remote

Contract, Third Party

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 Oracle APEX developer TX, Hybrid PLEASE SEND THE RESUMES TO SKUMAR AT DIASOFTWARESOLUTIONS DOT COM ! Job Description: The Office of Consumer Credit Commissioner (O) requires an Oracle APEX developer ( Developer or Successful Respondent ) to design and d
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Posted 21 hours ago | Updated 15 hours ago

Senior Staff IT Developer

Right Skale, Inc.

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Illinois, USA

Third Party

The Staff/Senior Staff IT Developer (Application Security) will design and secure internal applications, conduct security code reviews, perform penetration testing, and collaborate with cross-functional teams in an Agile environment. Key Responsibilities: Design secure, scalable IT solutions focused on performance. Conduct security code reviews for quality and best practices. Identify and remediate vulnerabilities (e.g., XSS, SQLi, CSRF, SSRF). Perform web app penetration testing (manual/automa
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Posted 42 days ago | Updated 16 hours ago

Senior Principal Systems Safety Engineer (Hybrid)

RTX Corporation

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Remote or Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-05-12 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Collins Aerospace is seeking an experienced System Safety Engineer within our Missions Systems organization. This engineer will b
Posted 60+ days ago | Updated 2 hours ago

Sr AWS Full Stack Developer-

Sriven Systems Inc.

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Remote

Full-time

Title: AWS Full Stack Engineer Infrastructure as a CodeIaC Location: Remote or s Description 1.Work across the full stack, building highly scalable distributed solutions that enable positive user experiences 2.Develop new features and infrastructure in support of rapidly emerging business and project requirements 3.Ensure seamless integration between front-end and back-end by designing and implementing APIs, data models, and communication protocols between the different parts of the application
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Posted 1 day ago

Quantitative Trading Analyst

DRW

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Chicago, Illinois, USA

Full-time

Our formula for success is to hire exceptional people, encourage their ideas and reward their results. As a Quantitative Trading Analyst, you will have an opportunity to combine the disciplines of risk management, research and technology to create optimal trading and investment strategies within the regulatory framework. You will work closely with experienced traders, software engineers and quantitative researchers. You will gain exposure to multiple asset classes through hands on trading experi
Posted 6 days ago

Mainframe Programmer

Eliassen Group

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Anywhere, US

Contract

Description: **100% Remote** Are you an experienced Mainframe Developer looking to make an impact with a forward-thinking organization? We're seeking a highly motivated and skilled mainframe professional to join our team and help drive enhancements to critical applications that directly influence the client experience. You'll work closely with both technical and business teams to understand current functionality, define requirements for improvements, and deliver high-quality solutions that me
Posted 19 days ago | Updated 2 hours ago

Roadway Engineer II

Parsons Services Company

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Georgia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at BCC Engineering, a Parsons Company. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: BCC Engineering, a Parsons Company, is looking forward to
Posted 34 days ago | Updated 2 hours ago

Roadway Engineer II

Parsons Services Company

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Remote or Columbia, South Carolina, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at BCC Engineering, a Parsons Company. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: BCC Engineering, a Parsons Company, is looking forward to
Posted 34 days ago | Updated 2 hours ago

Associate Mechatronics Field Engineer

FANUC America Corporation

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Hoffman Estates, Illinois, USA

Full-time

At FANUC America Corporation we are passionate about our customers, our employees, and the work we perform. We maintain a workplace where individuals can be proud of, where talents are embraced, and results are encouraged and supported. We are looking for talented people who value integrity, informed decision-making and collaboration. If you believe you are one of those talented people and are interested in being considered for a career at FANUC America, we invite you to apply today! The Assoc
Posted 26 days ago | Updated 2 hours ago

Senior Python Developer / Remote / Cloud & Microservices

Motion Recruitment Partners, LLC

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Remote or San Francisco, California, USA

Full-time

Job Description Join a globally recognized leader in the entertainment and media industry for a fully remote, long-term contract role focused on impactful backend development. Known for its cutting-edge technology, strong developer-first culture, and commitment to work-life balance, this company is looking to bring on a Senior Python Backend Engineer to join its high-impact platform team. You'll be contributing to the architecture and development of highly scalable backend systems, APIs, and s
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Posted 57 days ago | Updated 23 hours ago

REMOTE Sr. Java Developer (HIPAA/SOC 2)

Jobot

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US

Full-time

100% REMOTE This Jobot Job is hosted by: Katherine Krull Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $200,000 per year A bit about us: About the Role We're seeking a Senior Java Backend Developer to join our fast-growing healthtech company focused on remote patient monitoring and AI-driven innovation. This role is perfect for engineers who have led efforts migrating from monolithic to microservices architectures and who thrive
Posted 1 day ago | Updated 11 hours ago