Top Remote Full-Stack Engineer Jobs in Chicago, IL

Build and productionize AI features across frontend and backend: document review, entity extraction, quote comparison, embeddings and LLM integrations, prototype from customer feedback, and create scalable reusable systems for insurance workflows.

Build and ship end-to-end features across a TypeScript/Next.js monolith: dashboard, marketing site, billing, email, and AI-assisted tools. Own data models, APIs, third-party integrations, testing, observability, and production quality. Collaborate with the founder, review code, and improve engineering practices while delivering customer-facing features rapidly.

Lead design and implementation of end-to-end product features, drive technical decisions, use AI tools to accelerate development, support teammates through code reviews and standards, and continuously improve architecture, tooling, testing, and developer experience to deliver reliable production software for financial advisors.

Build and maintain full-stack product features using React, Mantine/Tailwind, Java/Kotlin, and Postgres. Own features from implementation through deployment, collaborate with Product and Design, improve testing, observability, and developer tooling, use AI-assisted tools to accelerate development, troubleshoot production issues, and continuously improve product and engineering practices.

Build and operate full-stack web applications and backend services for real-time AI calling workflows. Design, implement, deploy, and monitor frontend components, REST and real-time backend services, databases, background processing, CI/CD, and cloud infrastructure. Integrate telephony, AI, payment, and third-party APIs. Own features across planning, implementation, testing, deployment, monitoring, and maintenance while improving performance, reliability, security, and operational processes.

Build and own end-to-end features for an enterprise AI SaaS product: design and implement AI agents, backend services, APIs, and web UIs. Collaborate with product, design, and cross-functional teams to ship customer-facing and internal tools, iterate quickly, and maintain production systems.

Build and scale a full-stack Next.js application tracking PRs, CI health, test parity, and benchmarks across AI accelerator open-source projects. Integrate GitHub APIs and webhooks, design PR/metrics schemas, visualize results, and produce technical digests and reports on cross-accelerator parity and performance trends.

Design, build, and maintain production-grade .NET web applications and APIs on Azure. Own full-stack delivery from data models and SQL to front-end components, CI/CD, testing, and architecture. Collaborate with product and delivery teams, participate in code reviews, and ensure secure, observable, well-tested services.

Design, build, and maintain AI-powered B2B SaaS products across frontend, backend, and AI. Own projects end-to-end, collaborate with product and design, ensure maintainability, mentor teammates, and inform roadmap and implementation decisions.

Build and ship full-stack features for an AI-powered onboarding platform: design UIs, embeddable components, workflow automations, a compliance rules engine, internationalization, and third-party API integrations while ensuring testability and observability.

Senior full‑stack engineer responsible for building backend services (Node.js/TypeScript) and integrating with frontends (React/Vue). Ship production APIs, collaborate cross‑functionally, own delivery, mentor peers, and develop modular, testable, performant systems across diverse greenfield projects.

Founding-team senior engineer to architect and build core platform components. Work with CEO/CTO to develop scalable distributed backend systems and frontend using React, Node.js and TypeScript. Implement solid coding practices, testing, CI/CD, and agile workflows while iterating rapidly in an early-stage fintech startup.

The Full Stack Engineer will architect, implement, and maintain user-facing applications, improve UX, and design internal tools while collaborating with a team in a startup environment.

Lead the development of Coperniq's platform by designing, developing, and maintaining scalable full-stack solutions while collaborating with teams and mentoring juniors.

The Senior Software Engineer will own the development of full-stack features from UI to backend, mentor junior engineers, and drive technical decisions.

Design, build, and maintain backend services and REST APIs with NestJS/TypeScript and MySQL; implement React/Tailwind UI components; integrate frontend and backend; support Kafka messaging; collaborate with product/design using Figma; use AI coding tools to accelerate development and work in an agile cross-functional team.

The Senior Full Stack Java Developer will design and maintain enterprise applications using Java and modern front-end technologies while collaborating in Agile teams and mentoring junior developers.

As a Senior Fullstack Software Engineer at Vanta, you will lead complex projects, set technical direction, design and develop new functionalities, and contribute to the engineering culture while mentoring other engineers.

Build end-to-end features, design intuitive interfaces, manage asynchronous backend jobs, and contribute to open-source efforts, while leading project development from concept to monitoring.

As a Staff Full Stack Engineer at Assured, you will enhance the B2B SaaS platform by building and shipping features across the stack, leveraging AI tools, collaborating with teams, mentoring engineers, and driving architectural decisions to improve systems and product development.

The Senior Full Stack JavaScript Developer will build and maintain user interfaces using React and Next.js, integrate with Node.js backends, and guide other developers. Responsibilities include ensuring accessibility, performance, and reliability of features, engaging in code reviews, and collaborating closely with product teams.

As a Full Stack AI Engineer, you'll build AI applications and products, prototype solutions, and collaborate with founders in a fast-paced environment.

The Senior Full Stack Software Engineer will oversee technical development in a B2B SaaS healthcare environment, mentor junior engineers, and lead product features.

Build and maintain backend services in Python, design REST/GraphQL APIs, integrate LLM/AI workflows, and implement responsive React UIs from designs. Own end-to-end features, ensure observability, security, CI/CD, and collaborate with product and UX teams to deliver production-grade, cloud-native solutions.

Design, build, and deploy scalable contracts management features using Python and AWS. Collaborate with teams to implement backend services and maintain a growing React project.