react frontend developer jobs in Chicago

Staff Engineer/Tech Lead Date: Oct 1, 2026 Location: Remote, IL, US, N/A CHICAGO, IL, US, 60654-4203 Company: Grainger Businesses Work Location Type: Remote Req Number 335672 About Grainger W.W. Grainger, Inc. is a leading broad line distributor with operations primarily in North America and Japan. At Grainger, We Keep the World Working® by serving more...

In the journey of your life, your career should make a difference. At Inizio Evoke, we come together—to do the best work, in the best possible place. We're all in. Because it's everyone's role to make health more human™. The Role We are seeking a Staff Software Engineer to play a central role in building and evolving our platform. This is a high-impact,...

NYU Grossman School of Medicine is one of the nation's top-ranked medical schools. For 175 years, NYU Grossman School of Medicine has trained thousands of physicians and scientists who have helped to shape the course of medical history and enrich the lives of countless people. An integral part of NYU Langone Health, the Grossman School of Medicine at...

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...

Lead Full-Stack Software Engineer .NET or Python back-end; React front-end Dallas, TX (3 days onsite, 2 days work from home) Summary/What you'll be doing We're looking for a Lead Full-Stack Software Engineer to support existing applications, and build new applications with a Python or .NET backend, and ReactJS frontend in an enterprise environment. This...

**Job Description** Are you passionate about leveraging your coding skills to make a significant impact in the healthcare sector? Do you believe in the power of data and medical research to transform patient care? We're on the lookout for a dedicated Fullstack Software Engineer who is eager to contribute to the evolution of healthcare technology. In this...

A high-performing insurance organization is seeking a talented Senior Software Developer to join its growing technology team. This is a full-time opportunity for an experienced engineer who is passionate about building modern software solutions using C#, .NET, React, cloud technologies, and AI-assisted development tools. This is a hybrid position requiring...

CourtAvenue is a company of industry experts accelerating digital transformation for the world’s most ambitious companies.   In 2026, CourtAvenue launched a dedicated MarTech practice, bringing enterprise platform strategy, systems integration, and digital experience delivery under one roof. Our MarTech team works at the intersection of the CMO and CTO,...

Role: Lead Analytics Engineer Location: Chicago, IL Contract Role We are seeking a Lead Analytics Engineer with strong technical expertise in modern web development and hands-on experience in Customer Experience (CX) and Digital Analytics implementation. This role combines engineering excellence with Mar Tech and data instrumentation—supporting event...

Dataspace Incorporated in Chicago, IL seeks a strong Full Stack AI Engineer to turn product vision into AI-powered applications. As the first internal engineer, you will own features from concept to delivery and help establish a growing engineering team.Required: React/Typescript UI development, SQL, AI/LLM workflow development, and Cloud (AWS preferred)....

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Software Engineer, Full StackChicago | Engineering | In office | Full-timeCompensation Range: $100k-$140kAbout InstaSwitchInstaSwitch is the fastest way for banks and fintech platforms to activate new accounts, driving deposits and primary relationships. Businesses hesitate to switch accounts due to time and complexity, leading to lost primacy. InstaSwitch...

**Backend** - Java (Spring Boot) - Python (ETL, data pipelines, scripting) - REST API design **Frontend** - React, TypeScript

Why AssemblyAI AssemblyAI builds the best-in-class Voice AI models powering the next generation of voice applications. Our models serve 600M+ inference calls monthly, process 1M+ hours of audio daily, and power 2 billion+ end-user experiences. The Voice AI space is at an inflection point; we’re looking for folks truly excited to join a small team and help...

🚨 Hiring: Full Stack Developer – AI / Knowledge Graph📍 Location: Lake County, IL🏢 Work Arrangement: Hybrid – 3 days onsiteWe are looking for a Full Stack Developer to build and develop a new Due Diligence application involving multiple data sources, data visualization, AI capabilities, and knowledge graphs.🔹 What You'll Do:Develop both...

About yeetyeet is built by a tight-knit group of systems, observability, and kernel nerds who refuse to accept “mystery outages” as normal. We’re a small, high-impact team with domain expertise in Linux, eBPF, performance instrumentation, and developer tooling.We move fast, ship often, and take deep ownership. If you enjoy operating close to the metal,...

Role : Full Stack Architect – AI & Agentic Systems (ReactJS, NextJS, NodeJS) Location : Chicago, IL(Hybrid- 3 days/week- WFO) Contract role Looking for 14+ years Please note that .NET experience is secondary for this role. We are primarily seeking candidates with strong hands-on expertise in ReactJS, NextJS, NodeJS and Agentic AI We are ok to relax...

We are interested in every qualified candidate who is eligible to work in the United States. However, we are not able to sponsor visas or take over sponsorship at this time. Responsibilities: As a Senior Software Engineer on our Product SMB team, you’ll be designing and implementing technical solutions to business problems. You’ll collaborate with other...

About Northern TrustAs a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world’s most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service,...

Motion Recruitment Partners LLC in Illinois is seeking a Senior Software Developer to join its technology team. The role focuses on building modern enterprise software using C#, .NET, React, cloud technologies, and AI-assisted development platforms in a hybrid environment.The successful candidate will mentor teammates, shape technical direction, and deliver...