Senior Software Developer Jobs in Illinois

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Senior Software Engineer

Thomson Reuters U.S. Inc.

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Remote or McLean, Virginia, USA

Full-time

*Please note this is a 6 month contract position and full-time benefits do not apply* Are you passionate about the chance to bring your analytical processing experience to a world class organization that is leading the way in both content and technology to serve and protect our citizens home and abroad? Do you have the skills necessary to design new software solutions for customers? Then Thomson Reuters Special Services (TRSS) is looking for you! About the Role As a Senior Software Engineer,
Posted 60+ days ago | Updated 3 hours ago

Senior Software Engineer (Virtual)

Boeing Company

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Remote

Full-time

Senior Software Engineer (Virtual) Company: Tapestry - G0G Senior Software Engineer (Virtual) Tapestry Solutions, A Boeing Company, comes with over 30 years of industry experience designing, implementing, training, and supporting logistics information systems. A career with the Tapestry Solutions team brings the best of both worlds: access to the incredible depth of resources and opportunities of Boeing while working in a company having a small business, family-oriented culture. We have over
Posted 60+ days ago | Updated 3 hours ago

Senior Software Engineer, Edge - Product Platform Engineering

Block Inc

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California, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture
Posted 35 days ago | Updated 3 hours ago

Java Senior Developer (AVP) - Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The Java Senior Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementati
Posted 60+ days ago | Updated 3 hours ago

Mainframe Developer (TSO / z/OS / STAR / SYS2 LPAR)

Ztek Consulting

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Chicago, Illinois, USA

Full-time

Job Description:We are seeking a highly experienced Mainframe Developer with strong proficiency in TSO and z/OS environments. The ideal candidate will have hands-on experience working with STAR and SYS2 LPARs, as well as deep knowledge of mainframe development and system operations. Key Responsibilities:Develop, test, and maintain mainframe applications in a TSO and z/OS environment. Work with LPARs, particularly STAR and SYS2, to manage logical partitions and support system operations. Analyze
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Posted 4 days ago | Updated 2 days ago

Senior Technical Coach - Engineering Enablement and Developer Experience

Grainger

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Lake Forest, Illinois, USA

Full-time

Work Location Type: Hybrid About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines
Posted 34 days ago | Updated 3 hours ago

Senior Java Lead/Developer, VP

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, 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. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 60+ days ago | Updated 3 hours ago

Sr Software Engineer, Data & Analytics

McGraw Hill

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Remote

Full-time

Overview Build the Future At McGraw Hill, we are dedicated to delivering digital learning experiences that transform education for learners and educators. Our focus is on creating seamless, impactful products that truly benefit our users while supporting growth and collaboration across teams. We foster a culture that values innovation, teamwork, and a balance between career growth and personal well-being. How can you make an impact? We are a passionate, fast-growing team within McGraw Hill, a
Posted 50 days ago | Updated 3 hours ago

Senior Salesforce Software Development Engineer

CVS Health

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Remote or Dallas, Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 32 days ago | Updated 3 hours ago

Senior Software Engineering Technical Leader, Backend - Threat Intelligence Management

Splunk Inc.

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Remote or San Francisco, California, USA

Full-time

Description Splunk, a Cisco company, is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data poi
Posted 37 days ago | Updated 3 hours ago

Senior System Software Bringup Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA's invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern deep learning - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "The AI Computing Company." We're looking to grow our company and establish teams with the mos
Posted 1 day ago | Updated 3 hours ago

Senior Cognos Developer with Guidewire Certification

Arkhya Tech

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US

Third Party, Contract

Hello, I am reaching out to you on an exciting job opportunity with one of our clients. Please have a look at the below Job Description and if this meets your expertise kindly respond with your most recent resume. Senior Cognos Developer with Guidewire Certification Remote (Anywhere in US or Canada) 6+ Months Requirement: 1. Senior Cognos Developer: A minimum of 2-3 Cognos project implementation experience is desired 2. Demonstrates hands-on experience with DataHub/InfoCenter (DHIC)and Co
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Posted 60+ days ago | Updated 2 hours ago

Senior C# Full Stack Developer

Precision System Design Inc.

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Remote

Contract

Our Fortune 100 direct client is hiring for experienced Senior Full Stack Developers to work on large-scale IT projects. You would be designing and coding in a variety of technologies supporting and developing an Vue/Angular UI application, with C# back-end microservices. The ideal candidate will have strong C# development experience, has worked with front-end technologies such as angular, and back-end experience with SQL Server. This role can be done fully remotely following an EST work schedul
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Posted 24 days ago | Updated 4 hours ago

Senior System Software Engineer - Dynamo and Triton Inference Server

NVIDIA Corporation

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California, USA

Full-time

We are now looking for a Senior System Software Engineer to work on Dynamo & Triton Inference Server! NVIDIA is hiring software engineers for its GPU-accelerated deep learning software team. Academic and commercial groups around the world are using GPUs to power a revolution in AI, enabling breakthroughs in problems from image classification to speech recognition to natural language processing. We are a fast-paced team building back-end services and software to make design and deployment of new
Posted 47 days ago | Updated 3 hours ago

Sr. Backend Software Engineer, Fleetnet

Tesla Motors

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Remote or Palo Alto, California, USA

Full-time

Come join a small team of experts building the systems that connect Tesla and our customers to their cars. Companies have talked for years about a future of "connected cars." At Tesla, we're at the forefront of innovation by providing a complete suite of rich backend services to our exponentially growing fleets. The team specialized in IoT communication is in charge of every remote interaction with the vehicles (remote control, remote diagnostic, vehicle fleet telemetry for self-learning Autopi
Posted 10 days ago | Updated 3 hours ago

Senior Software Engineer, Embedded Linux (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-05-09 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: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Collins Aerospace has an exciting opportunity for an experienced Software Engineer. In this
Posted 60+ days ago | Updated 3 hours ago

Sr Java Full Stack Developer/ Architect Must be Local

Zenosys

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Chicago, Illinois, USA

Contract, Third Party

Hello, Zenosys is looking Sr Java Full Stack Developer/ Architect client City of Chicago If you are available and interested in the below opportunity, please send me updated resume. Thanks Job Title Sr Java Full Stack Developer/ Architect Location- City of Chicago Hybrid) Duration 12+ Months Contracts Highly Chance to Extend If you are interested, please provide the following details along with the updated resume to speed up the interview process. Full Legal Name as mentioned in Drivers' licens
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Posted 17 hours ago | Updated 15 hours ago

Senior CNO Software Engineer - OS, Hypervisor, UEFI/BIOS Specialist

Draper

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Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 3 hours ago

Senior Front End Software Engineer - Ad Experiences

Samsung Electronics America

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Remote or Mountain View, California, USA

Full-time

Position Summary Over the last few years, Samsung has been investing in building up a portfolio of engaging services across its devices to complement its market-leading hardware business while leveraging its unparalleled global distribution footprint. These services, along with a vast partner network and proprietary data, generate a massive opportunity for ad-based monetization. Samsung Ads is a highly successful and fast-growing business that has operated for five years. The continued success
Posted 60+ days ago | Updated 3 hours ago

Sr Data ETL Developer, AVP

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, 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. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 8 days ago | Updated 3 hours ago