react developers jobs in Chicago

The Lead Software Engineer will take technical ownership of the full-stack applications the team builds on React, .NET, Next.js, and Azure, including AI-powered features that help lawyers and staff work more effectively. This is a hands-on leadership role: you will write and review code, set engineering standards, make architectural decisions, and mentor...

DescriptionWe're looking for a senior-level Lead Designer to own creative output across a digital agency's client portfolio and set the standard for all design work.You'll translate concepts, rough visual directions, and strategic goals into multiple compelling creative options, allowing clients to react to strong ideas rather than a single safe execution....

A rapidly scaling, venture-backed technology startup in Chicago is hiring a Software Engineer to help expand a next-generation data platform focused on simplifying how companies work with complex, unstructured information. This is a full-time, onsite role in downtown Chicago working across technologies like Node.js, React, Python, and the most modern AI...

Position: Fullstack Lead – React.js Location: Chicago, IL Duration: 12+ Months Job Type: Contract Interview: Virtual Local Candidate Only Required Skills: - Expertise in leading and mentoring a team of full-stack developers. - Proficiency in React, Spring boot, and SQL for developing scalable web applications. - Experience with HTML, CSS, and JavaScript...

Location: Chicago, IL (Hybrid-3X a week) About NOCD NOCD is the #1 telehealth provider for the treatment of obsessive-compulsive disorder (OCD). OCD is one of the most severe, prevalent, and misunderstood mental health conditions. NOCD creates access to evidence-based treatment through our telehealth platform, where Members can quickly access and schedule...

About Attain Built for consumers and companies, alike. In a world driven by data, we believe consumers and businesses can coexist. Our founders had a vision to empower consumers to leverage their greatest asset—their data—in exchange for modern financial services. Built with this vision in mind, our platform allows consumers to access savings tools,...

FleetPulse™ is the leading trailer telematics company, delivering end-to-end visibility into trailer safety and cargo security with OEM-agnostic wired and aftermarket telematics solutions.Based in Chicago, Illinois, FleetPulse combines deep roots in the trucking industry with expert tech talent to provide cutting-edge telematics solutions across a...

🔥Title: Technology Team Lead 📍Location: Chicago (Hybrid) 💵$$$: Up to $200,000 + Bonus + Benefits 🔥Client: Elite Commodities Trading Firm Our clients are building technology at the sharp end of global commodities trading - and we’re looking for a senior engineer to help build something new. This is a high-ownership, hands-on role for...

Meet UpsideWe created Upside to transform brick-and-mortar commerce. Our technology uses the sophistication of online retail—profit measurement, attribution, and incrementality—to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers. We've helped millions of users earn 2 to 3 times more...

.Net Software EngineerLenexa, KS or Chicago, IL or Secaucus, NJ (Onsite - Hybrid Model)Long Term ContractJob Qualification:Required Work Experience: Extensive experience (7+ years) in software development, with a focus on .net development. Strong proficiency in C# .NET /.NET Core programming language and platform Proficient in ASP.NET framework and...

Our client is seeking researchers for our real-time information flows team. We believe there is an unexploited opportunity in crypto markets reacting to real-time market moving news.What You Will DoWork with traders and researchers to identify potential news-driven trading opportunities.Maintain core themes updated by communicating material...

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more...

Frontend/UI Software Engineer - Middle Office Chicago headquartered leading HFT searching for experienced UI developers to join their core UI platform. You'll build and extend our core platform, deliver business-critical applications, and partner with teams across the firm to help them build on top of it - simplicity valued where possible and complex UI's...

Job Title: Senior .Net EngineerLocation Chicago - 4 days a week onsite Length: 6-10 months, extension likelyRate: 80/hrSKILLS: Strong .net and C# developer with SQL server back-end experience Python Strong knowledge of asset management domain, and investment dataAs a Senior Engineer, .NET), you will lead and deliver high-quality .NET-based solutions for our...

Responsiv Overview Responsiv is building the leading regulatory operating system for compliance, legal, and risk teams. Too many compliance leaders are still stuck stitching together fragmented alerts, manual spreadsheets, inconsistent sources, and disconnected pieces of advice, just to figure out what a regulation requires them to do. Responsiv solves this...

100% Remote Principle Software Engineer Full-Stack - .NET or Python + Angular or React RESPONSIBILITIES Designing, modifying, developing and implementing POC's prototypes, software solutions. Building modern, architecturally sound components, tools and applications to meet mission-driven strategic business goals. Collaborating and contributing insight to...

Who We Are For over 20 years, SPINS has been a leader in recognizing the transformative power of data in retail. We offer our clients cutting-edge tools to attract attention from a fast-growing segment within the Health & Wellness industry, the values-based consumer. Nearly half of shoppers prioritize products that emphasize wellness, social responsibility,...

Design, develop, document, and maintain responsive, modular UI components using React & TypescriptDesign and develop geoprocessing tools, automation processes, and web services using Python, C#, and/or Node.jsCreate custom Python geoprocessing tools for ArcGISManage, analyze, process, project, convert, and present geospatial data in various formatsImplement...

Huron helps its clients drive growth, enhance performance and sustain leadership in the markets they serve. We collaborate with education organizations to develop strategies and implement solutions that enable the transformative change our clients need to own their future. Together, we empower clients to drive innovation, create sustainable funding streams...

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank’s Digital and Platform Services organization, you are an integral part of the Equipment & Asset Finance Technology team. You will help enhance, build,...