Sr Software Engineer jobs in Chicago, IL

Chicago, Illinois

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Today

Job Summary As a Senior Software Engineer at CME Group, you will engineer the secure, scalable, and reliable technology solutions that underpin the world's leading derivatives marketplace. You will serve as a technical anchor within our Shared Services team, building the infrastructure that allows us to manage risk for a global client base. This role requires a builder's mindset and a commitment to operational excellence. Note: This position follows a hybrid work model, requiring 2 days per week

Full-time

USD 114,200.00 - 190,300.00 per year

Senior Software Engineer (Python / Django)

Chicago, Illinois

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Today

Groundbreaking SaaS Data Analytics platform for Healthcare Providers / Meaningful equity! This Jobot Job is hosted by: Craig Rosecrans Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $80,000 - $165,000 per year A bit about us: We are seeking a dynamic and innovative Senior Software Engineer with a strong background in Python and Django to join our forward-thinking technology company. This is a permanent, full-time position where you will ge

Full-time

USD 80,000.00 - 165,000.00 per year

Senior Software Engineer

Chicago, Illinois

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Today

We are seeking a Senior Engineer with deep expertise in Apache Solr to design, build, and optimize scalable search solutions. This role focuses on improving search performance, relevancy, and indexing pipelines in a cloud-based environment. You will own search relevance across both traditional keyword-based and modern semantic (vector-based) retrieval. Req.#989600929 Responsibilities Design, build, and maintain Solr-based search platformsOptimize search relevancy, ranking, and query performan

Full-time

USD 130,000.00 - 135,000.00 per year

Sr. Software Engineer - Java/AWS

Chicago, Illinois

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Today

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze , and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses. Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working env

Full-time

USD 118,000.00 - 152,000.00 per year

Senior Software Engineer / Hybrid in Suburbs of Chicago / .NET

Chicago, Illinois

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Today

Software company looking to bring on a Senior Software Engineer. You'll be key to driving modernization and growth by developing technical solutions that enhance business operations. You will play an impactful part in modernizing legacy systems, transitioning from VB.NET to C#, and evolving web platforms from ASP.NET to Blazor. You'll also contribute to the ongoing development and improvement of the company's ERP system. This is a full-time position. They are located in the southwest suburbs of

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Full-time

$120000 - $135000

Lead C# .Net Azure Software Engineer

Hybrid in Chicago, Illinois

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Yesterday

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Global Firm is currently seeking a Lead C# .Net Azure Software Engineer. Candidate will have expertise in building full-stack applications using React, .NET, Next.js, and Azure. This role will be responsible for leading technical development, conducting code reviews, and ensuring high-quality software delivery. The ideal candidate is a hands-on leader who can guide a team while also contributing dir

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Full-time

Depends on Experience

Senior C++ Trading Software Developer, Onsite - R

Chicago, Illinois

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Today

Senior C++ Trading Software Developer, Onsite in Chicago, IL We are looking to hire a highly talented Senior C++ Software Developer to join the technology team. This Senior C++ Software Developer position is 100% Onsite and NOT open for Remote. Senior C++ Trading Software Developer Responsibilities: - Work collaboratively with technology and business teams on trading and research platforms. - Design and implement high quality software solutions used for algorithmic trading, exchange connectivit

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Full-time

$150,000 - $175,000

Sr. Mfg Engineer

Itasca, Illinois

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Today

Job Title: Sr. Mfg Engineer Location: Itasca, IL This role owns the creation, maintenance, and continuous improvement of shop-floor work instructions, standard operating procedures (SOPs), standard work, and visual aids used in a manufacturing environment. The specialist works directly with production associates, supervisors, manufacturing/industrial engineering, quality, safety, and training to capture current methods, define repeatable standard work, and ensure documents are controlled, avail

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Contract

Senior Full Stack Engineer

Chicago, Illinois

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Today

100% REMOTE Senior Full Stack Developer / Senior Software Engineer Needed for Growing Consulting Firm! This Jobot Job is hosted by: Reed Kellick Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $125,000 - $145,000 per year A bit about us: We are a growing technology consulting firm that is on the lookout for a talented Senior Full Stack Software Engineer / Senior Software Developer! Why join us? As a Senior Fullstack Engineer / Senior Full

Full-time

USD 125,000.00 - 145,000.00 per year

Sr. Software Engineer

Remote or Somerville, Massachusetts

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Today

Description We are looking for a highly skilled Senior Software Engineer to join our team in Sommerville, Massachusetts. This is a long-term contract position that focuses on developing customer-facing applications and contributing to an innovative micro front-end architecture. The role offers an exciting opportunity to work on full-stack development using cutting-edge technologies. Responsibilities: Design, develop, and maintain customer-facing applications with a focus on scalability and perf

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Contract

USD 63.34 - 73.34 per hour

Senior Software Engineer - Remote

Remote

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Today

Transform Health, Extend Life - Work with us to help revolutionize preventive healthcare through data-driven longevity science. This Jobot Job is hosted by: Chris Gorman Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $170,000 - $200,000 per year A bit about us: We are a leading, science-backed healthcare company redefining longevity through personalized care. By leveraging AI and cutting-edge therapeutics, we help individuals extend their

Full-time

USD 170,000.00 - 200,000.00 per year

Senior Software Engineer - FOX-995

Remote

•

Yesterday

We are seeking a highly skilled Senior Software Engineer to lead the modernization of legacy systems by developing a new platform using Next.js, hosted on AWS ECS with Fargate. This role involves collaboration with Design and Product teams to create accessible front-end pages using Tailwind CSS and React. The ideal candidate will have a strong background in software development, with specific skills in AWS services, and a passion for building scalable web applications. Responsibilities: Lead the

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Full-time

Depends on Experience

Senior Software Engineer

Remote or Leawood, Kansas

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Software Engineer in Leawood, KS. Summary: We are seeking a Senior Software Engineer with strong generalist development skills, who thrives in small teams and can learn new technologies quickly. You will primarily focus on backend work while contributing across the stack when needed. The role spans .NET/C#, Python, SQL, React, and Power BI integration, with an opportunity to learn Databricks on the job. Ideal candidates have breadth

Full-time

$150,000 - $160,000 annually

Senior Software Engineer - Java (Remote)

Remote or Texas

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Today

Overview This is a remote role that may only be hired in the following location(s): AZ, FL, GA, NC and TX. Silicon Valley Bank (SVB), a division of First Citizens Bank, is the bank of the world's most innovative companies and investors. We are looking for a hands-on Senior Software Engineer to join our growing SVB Go Online Banking delivery team, which provides technology solutions and integration services in following areas: Digital Banking, Core banking, Credit/Charge/Debit Cards, and Foreig

Full-time

depends on experience

Senior Software Engineer

Remote or Juno Beach, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Software Engineer in Juno Beach, FL. Summary: We are seeking an experienced Senior Software Engineer to support the design, development, and delivery of complex software solutions. The Engineer will join an existing team and contribute across the full software development lifecycle, working primarily within a modern web application stack (for example, a Python-based backend with a Vue frontend) deployed on cloud infrastructure (prim

Contract

$73.00 - $75.50 hourly

Senior Software Engineer - Java (Remote)

Remote or Raleigh, North Carolina

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Today

Full-time

depends on experience

Senior Software Engineer - Java (Remote)

Remote or Raleigh, North Carolina

•

Today

Full-time

depends on experience

Senior Software Engineer III

Remote or LASARA, Tx

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Today

Description: Remote The organization seeks a Senior Software Engineer to implement features and enable capabilities within an agile squad. The role focuses on mainframe technologies, application development, testing, and migrations while adhering to engineering standards and risk practices. The engineer will contribute to continuous improvement, collaborate in communities of practice, and support issue resolution to improve customer outcomes. Due to client requirements, applicants must be wil

Contract

Sr. Software Engineer (QA Automation / ETL & Backend Testing)

Remote

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Today

Company Description Lumen SolutionsGroupInc. is a technology consulting Services company based inFlorida. Weprovidea wide array of experienced business and IT professionals supporting clients from solution design to implementation and support.We specialize in professional IT consulting services, IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, EnterpriseTransformation. Role:Sr. Software Engineer (QA Automation / ETL & Backend Testing) Location: Reston, VA

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Contract

Depends on Experience

Senior Azure Data Engineer

Chicago, Illinois

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Today

job summary: The senior data engineer will play a role accomplishing the following team goals: Data Migrations, Data Governance, and Data Integrity. They will lead component design and development, work with data science, development and business analytics teams to design scalable data solutions ensuring quality and performance. They will use their data engineering expertise to enable our company to derive insights, perform analytics, and make decisions on the modern data solutions they will he

Contract

USD65 - USD72

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Sr Software Engineer jobs in Chicago, IL, USA