JavaScript Jobs in Illinois

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Senior II Solutions Engineer

Akamai Technologies

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Cambridge, England, United Kingdom

Full-time

Would you like to empower organizations to protect their API Ecosystems? Would you like to be a trusted advisor for cutting-edge API discovery, threat mitigation and posture management? Join our Enterprise Security Solution Engineering Group! This role bridges technology and business. Combining deep technical expertise with strategic thinking to create real-world value for our clients. Partner with the best You'll engage with enterprise customers, shaping their API security strategies and a
Posted 31 days ago | Updated 11 hours ago

Applications Development Sr Programmer-Quality Analyst - C12 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

Responsibilities Build and enhance scalable test automation frameworks that support efficient test execution and maintenance.Write , execute and run manual/automated test cases regularly and analyze test results, logging any defects and providing detailed reports.Integrate automated tests within the CI/CD pipeline ensuring that tests run continuously with each deployment.Work closely with development, manual QA, and product teams to understand requirements, features, and testing needs in Agile
Posted 60+ days ago | Updated 11 hours ago

Staff Software Engineer

GE Healthcare

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Chicago, Illinois, USA

Full-time

Job Description Summary Responsible for developing reusable web components using latest frontend technologies like HTML/SASS/TypeScript/Angular/React etc GE HealthCare is a leading global medical technology and digital solutions innovator. Our purpose is to create a world where healthcare has no limits. Unlock your ambition, turn ideas into world-changing realities, and join an organization where every voice makes a difference, and every difference builds a healthier world. Job Description Pri
Posted 22 hours ago | Updated 11 hours ago

Full Stack Engineer (L5), N-Tech Software Engineering

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with 283 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. | ROLE Netflix is reinventing how the world is entertained. Over 270+ million members around the globe enjoy our award-winning movies and TV shows, but most of our growth s
Posted 60+ days ago | Updated 11 hours ago

UI/UX Developer (LWC / Java)

Kentro

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US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 31 days ago | Updated 8 hours ago

.Net Backend Architect

Photon

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Remote

Contract, Third Party

.Net Backend Architect Remote We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems, trading platforms, and end-to-end trading infrastructure to lead the architecture and backend development of a greenfield Futures Commodity Commissions Market (FCM) platform. This product will power a federally regulated sports prediction market, akin to Robinhood s financial trading model, requiring full compliance with CFTC and NFA regulations. You will design, architec
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Posted 55 days ago | Updated 16 hours ago

Front End Web Developer

TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Full-time

KEY RESPONSIBILITIES: User Interface Development: Design, develop, and implement responsive and visually appealing frontend user interfaces using HTML, CSS, TypeScript/JavaScript, and frameworks such as Next.js/React or Angular, ensuring a seamless user experience across various devices and browsers. Help migrate our Adobe Experience Manager (AEM) powered site to a modern Next.js/React implementation.Platform Integration: Integrate user interfaces with digital platforms, ensuring seamless intero
Posted 7 days ago | Updated 7 hours ago

Product Security Engineer

ServiceNow, Inc.

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Chicago, Illinois, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 4 days ago | Updated 11 hours ago

Software Developer - Automotive Industry

DBSI Services

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Peoria, Illinois, USA

Full-time

Benefits: 401(k) 401(k) matching Relocation bonus Job Title: Software Developer Work Location: Onsite - US - Peoria, IL (100% onsite)Primary Skills: C#, .NET, MVVM, JavaScript/HTML/CSS Good to have: Python, Cloud Job Summary: We are seeking a highly skilled Software Engineer with expertise in C#, MVVM, and JavaScript to develop and maintain desktop/android/enterprise applications. The ideal candidate will have 3 - 5 years of experience in designing, developing, and deploying applications. Exp
Posted 60+ days ago | Updated 11 hours ago

AIM Team - Developers

Tential

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Remote or Santa Fe, New Mexico, USA

Full-time

Responsibilities: Collaborate with cross-functional teams to gather and analyze software requirements, translating them into efficient and scalable technical solutions. Design and develop responsive web applications using the .NET framework, including both front-end and back-end components. Create intuitive user interfaces with modern front-end technologies such as HTML5, CSS3, JavaScript, and frameworks like Angular, React, or Vue.js. Build robust and scalable APIs and backend services using
Posted 15 days ago | Updated 8 hours ago

Sr. Software Engineer

Judge Group, Inc.

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Chicago, Illinois, USA

Contract

Location: Chicago, IL Salary: $130,000.00 USD Annually - $165,000.00 USD Annually Description: Job Description: We are seeking a highly skilled Senior Software Engineer to join our dynamic team in downtown Chicago. This hybrid role requires only one day per week onsite, offering flexibility and a collaborative environment. As a key member of our team, you will develop software that serves millions of users, leveraging your expertise in building large-scale production systems across both fron
Posted 60+ days ago | Updated 7 hours ago

Senior Software Engineer, Frontend (Institutional - Prime)

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 11 hours ago

Software Engineering Senior Advisors- Hybrid

Cigna

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Remote or Austin, Texas, USA

Full-time

The job profile for this position is Software Engineering Senior Adivsor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsiblities- Build scalable and robust software applications that contribute to full stack development to continue building out web portals; Be the technical lead for the design, development, and modification of distributed systems; Implement solutions and architecture to ensure software applications are extensible, simple, optimal and
Posted 57 days ago | Updated 11 hours ago

Software Engineer - 321436

Grainger

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Lake Forest, Illinois, USA

Full-time

Work Location Type: Remote 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 11 days ago | Updated 11 hours ago

Staff Engineer, Software

Thermo Fisher Scientific

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Massachusetts, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description COMPANY: Thermo Fisher Scientific Inc. LOCATION: 168 Third Avenue, Waltham, MA 02451 TITLE: Staff Engineer, Software HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Work with product development team of scientists and engineers to collect requirements and craft interactive scientific software solutions. Develop software applications using the latest browser, server side and database technologies.Maintain
Posted 57 days ago | Updated 11 hours ago

Research Software Engineer

Mass General Brigham

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Massachusetts, USA

Full-time

Site: The General Hospital Corporation Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be part
Posted 6 days ago | Updated 11 hours ago

OpenText Application Developer

Vertex Group

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Remote

Contract

Remote 100% Job Description: As an OpenText Application Developer, you will translate applications requirements into web-based solutions using the OpenText platform. You will use new and emerging technologies in conjunction with the OpenText platform for maximizing system efficiencies and improving business processes and workflows for the agency. The modules currently being used by the agency are: Content Suite Liquid Office Principal Responsibilities: Work with the Project Manager to develop
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Posted 24 days ago

Staff Web Engineer

eBay Inc.

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Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 45 days ago | Updated 11 hours ago

Sr. Software Engineer

Lockheed Martin Corporation

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Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 60+ days ago | Updated 11 hours ago

Digital Analytics Analyst (Adobe Analytics)

INSPYR Solutions

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Remote or Houston, Texas, USA

Contract

Title: Sr. Digital Analytics Analyst (Adobe Analytics) Location: Remote Duration: Long-Term Contract Work Requirements: , Holders or Authorized to Work in the US. Top Skills Required: Candidates must have strong experience in Adobe Analytics Must have experience with the full gamut of Adobe Analytics, from administration through implementation CJA experience is preferred Skills in insights and reporting is highly desired. Someone who likes digging into the data Summary The Senior Digital Analy
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Posted 50 days ago | Updated 5 hours ago