react software engineer jobs in Chicago

Who we are: Founded in 2001, Vivid Seats (NASDAQ: SEAT) is a leading online ticket marketplace committed to becoming the ultimate partner for connecting fans to the live events, artists, and teams they love. We believe in the power of experiences and are fiercely dedicated to building products that inspire human connections. Named as one of Built In's top...

This is an exciting opportunity to be apart of a full-service investment servicing company that offers loan servicing, asset-servicing, fund administration and analytics. Headquartered in Chicago with offices in London, Los Angeles, New York, and Indianapolis.  This organization provides analytical, accounting, and administrative services to alternative...

Responsibilities We are seeking an experienced Technical Lead to join our dynamic software engineering team. The ideal candidate will have a strong background in Agile methodologies, extensive experience building and designing cloud native applications using PAAS tools and native cloud concepts. As a Technical Lead, you will play a pivotal role in...

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...

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Together, we are changing the world’s relationship with financial services. At Kunai, we help our clients modernize, capitalize on emerging trends, and evolve their business for the coming decades by remaining tech-agnostic...

Quantum Machines is looking for a Quantum software Engineer to work closely with customers to design, optimize, and troubleshoot advanced quantum control workflows on real quantum hardware. In this role, you will serve as a technical bridge between customer use cases, experimental requirements, and robust software solutions, ensuring customers successfully...

  Who we are: At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer's needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from different industries, collaborating as we...

Description Advanced Software EngineerChicago, ILReports To: Director, Product Development & Operations BAI and RMA have come together as ProSight Financial Association, a leading industry organization whose purpose is to empower financial services leaders to strengthen and advance our industry. The strategic combination brings together RMA’s expertise...

Who We Are Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship...

Company DescriptionJob DescriptionThe Software Development team creates trading tools, for the operation of a high-performance system, deployed in financial marketplaces around the world. The development role focuses on the design of our order management protocol, managing internal message processing as well as connectivity to external trading...

What You’ll Do: Design and build the platform that exposes Vouch's domain operations: backend services, data platforms and salesforce — as deterministic, well-typed, auditable tools for both autonomous AI agents and human-built skills.Implement reliable tool and data-access primitives: well-bounded interfaces, filtering constraints, normalized data...

ResponsibilitiesKey ResponsibilitiesOwn and drive the technical architecture for complex, cross-team full-stack initiatives spanning front-end, backend, and data layers.Design, build, and maintain scalable, high-performance web applications and distributed services in a cloud-native environment.Architect and integrate agentic AI workflows (autonomous agents,...

Company Overview We are the better way to work in finance. As private equity’s value creation partner, we sit at the heart of PE—where sponsors and CFOs meet. Through financial consulting rooted in data, technology, and AI, we help clients drive value—supporting the office of the CFO to drive end-to-end value creation. If you crave challenging work and...

Our client a leading quantitative trading firm that is continuing to invest heavily in its engineering organization, specifically across its low-latency trading infrastructure.This team is focused on building and optimizing the core systems that power real-time trading across global markets, with a strong emphasis on performance, scalability, and...

If you are looking for an environment where developers have the autonomy to pursue business solutions without arbitrary management constraints then this is could be a once in a life time opportunity for you.  As a Senior Software Engineer you will have the opportunity to be apart of dynamic and growing organization.  This is a group that believes is...

Leading the software team, an ideal candidate would be an experienced software engineer who wants to stay technical, but also exercise leadership skills and pursue upward leadership growth.  In a fast-moving startup environment, the position is an opportunity to work closely with industry leaders and the founding team as we pioneer a breakthrough computing...

About the Company – Jobba Trade Technologies is a cloud-based SaaS that helps commercial roofing companies integrate communication between the field team and back-office team members to provide effective job management with an engaging customer experience. These client management solutions create important outcomes - increased profits and better client...

Job Description – Senior Full Stack Engineer Senior Full Stack Engineer – React.js / Node.js / React Native Location: Louisville, Dallas, Arlington, or Chicago Work Mode: 100% Onsite – Must work from office Experience: 10+ years in Full Stack Engineering   Role Summary We are seeking a highly experienced Senior Full Stack Engineer with strong...

DescriptionWe 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 Consumer & Community Bank - ATM Channel team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products...

? Main function: apply principles of computer science and mathematical analysis to design, development, testing, and evaluation of software and systems ? Research, design, develop, and test operating systems-level software, compilers, and network distribution software ? Applications include medical, industrial, military, communications, aerospace, business,...