react software engineer jobs in Chicago

What You’ll Do:   As a Junior Software Engineer, you will join our interdisciplinary team to conceptualize and author the technologies that power our trading activities in financial markets. As an integral member of an aggressive and nimble company, you will have the opportunity to tackle challenges in programming, networking, technology and finance. Your...

Founded in 2017, NinjaHoldings works to give everyday Americans better access to financial services than traditional institutions typically provide. Through our CreditNinja and NinjaCard brands, we offer digital banking and lending products designed for consumers often overlooked, paired with incentives that support long-term financial improvement. Our Edge...

Company DescriptionAbout Mackenzie Search GroupGreat talent is both rare and valued... the ability to recognize great talent is even more rare!The Mackenzie Search Group knows how to position US & International companies for success, from Start-Up Ventures to Small & Medium size organizations to Multi-Divisional International Conglomerates, and builds...

Company:  tastytrade  Role:  Software Engineer (Ruby)  Location:  Chicago, IL — Hybrid  Salary: $130,000-$150,000   As a Software Engineer you will be part of a team that builds out the technology powering our retail brokerage business and supporting our other business initiatives. We care about the speed and stability of our back-end systems as...

What's the role? Building useful simulation is a systems problem as much as a modeling problem. Scenarios must be represented consistently, data must move efficiently, experiments must be reproducible and results must be measurable at scale.In this proposed positioning, you will build software that connects HERE map and drive data with...

Company DescriptionAvant Credit Corp ("AvantCredit") is a fast-growing startup that offers tremendous advancement opportunities to its employees. Since its launch in late 2012, AvantCredit, a consumer finance company, has changed the way customers borrow money -- providing them with a new and unique online experience. AvantCredit uses state-of-the-art...

          About the job   Who We Are McMaster‑Carr is a leading e‑commerce company that industrial customers have trusted for more than 120 years. Our products help customers restore manufacturing lines quickly, keep operations running smoothly, and prototype the next generation of innovative products. We earn that trust by offering the right...

An electronics hardware design engineer works for an electronics-manufacturing company by conducting research of what consumers need and want and designing cost-effective, efficient hardware that will be implemented into various types of electronics.Electronics Hardware Design Engineer TasksDesign, maintain, and install hardware and its interfaces.Test...

Chicago-Hybrid (3X a week)(Please share your GitHub Account)Opportunity OverviewNOCD is seeking a Senior Full Stack Engineer to join our rapidly growing digital health team and help expand access to effective OCD treatment. You will work closely with engineering leadership, product, design, and clinical teams to build and scale systems that improve...

The BP&A Team sits at the heart of our operations, partnering closely with finance, trading, and middle office teams. We serve as the business intelligence and analysis function for IMC to turn complex data into insights that drive real decisions. This role also connects you with colleagues across Chicago, Amsterdam, and Sydney, all part of a truly global...

The Software Engineer – AI and Practice Applications is responsible for designing, developing, and maintaining custom software solutions that support the firm’s practice groups and administrative operations. This role bridges traditional software development and modern AI-integrated tooling, building applications that enhance lawyer productivity,...

Company DescriptionWe focus on what we do best — providing insurance solutions that allow our customers to better manage their risks and grow profitably. We use our expertise to continually evolve our products and services to anticipate and address our customers' needs. Our broad portfolio enables us to respond to a wide range of business risks while...

Career Area: Job Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

Be essential at Cars CommerceAt Cars Commerce, we’re fanatical about simplifying everything about car buying and selling. We do right by our customers and consumers to better connect the industry with simplified and tierless technology to enhance, measure and drive local automotive retail. Whether through our No.1 most recognized marketplace, Cars.com, our...

Senior Software Engineer — Agentic Voice (Healthcare)Company: AttuneLocation: West Loop, Chicago, IL (Hybrid — 3 days/week in office)Type: Full‑timeJob Summary:We are seeking an experienced and entrepreneurial Senior / Staff Product Engineer with a strong background in web, backend, and AI development. The ideal candidate is highly product-minded and...

A BIT ABOUT SIBEL HEALTH:With headquarters based in Chicago, IL and an international office in Seoul, South Korea, Sibel Health is an award-winning digital health startup with a mission to deliver Better Health Data for All®. We were founded out of a Northwestern University Biotechnology lab, with a specific focus on our most vulnerable patients - pregnant...

When you’re the best, we’re the best. We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while living and working as their authentic selves. We provide extensive opportunities for personal and professional development, building both employee competence and organizational capability to...

Lead Software Engineer Location: Northbrook, IL We're looking for a highly skilled and motivated Lead Software Engineer with 8+ years of experience to drive the delivery of complex, high-impact software solutions. In this role, you'll support the Digital Workplace team's mission to remove technology friction for every employee, with a focus on applying AI...

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a lead developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and leadership skills. Position Intel:...