Senior-Level Software Engineer / React / TypeScript / JavaScript

Chicago, Illinois100% RemoteContract$85/hr - $75/hrFront End Engineer / React / TypeScript / JavaScriptContract-to-Hire | Remote Join a technology team that helps some of the world's largest consumer brands and retailers make smarter pricing and promotion decisions. Their platform influences billions in consumer spending and powers data-driven strategies for household names across grocery, retail, and consumer goods. They're looking for a Front End Engineer with strong React and TypeScript experience to help build and scale modern SaaS applications used by enterprise customers across North America. This is a contract-to-hire opportunity offering the chance to work on highly visible products in a remote-first environment. What makes this opportunity unique is the combination of impact, ownership, and scale. Engineers on this team don't get stuck maintaining a single application or working through endless layers of process. Instead, they help shape multiple products, influence technical decisions, and see their work directly affect how leading retailers and brands operate. The team is leveraging modern AI-assisted development tools, moving quickly, and seeking engineers who enjoy solving challenging problems while continuing to grow their technical skills. It's an ideal opportunity for someone who wants startup-level ownership backed by the stability of an established, industry-leading technology organization.Required Skills & Experience5+ years of professional front-end engineering experience 5+ years of hands-on experience with React and TypeScript Strong JavaScript (ES6+) fundamentals Experience building and maintaining production web applications Experience integrating RESTful or GraphQL APIs Experience with state management solutions such as Redux, Context API, or similar Experience writing automated tests and shipping reliable code Familiarity with Git, code reviews, and CI/CD workflows Strong communication and collaboration skills Desired Skills & ExperienceExperience with AI-assisted development tools such as Cursor, Claude, or GitHub Copilot Experience with Jest, Vitest, Cypress, Playwright, or similar testing frameworks Background building analytics, reporting, or data visualization platforms Experience working with large datasets in the UI Experience contributing to component libraries or design systems SaaS product development experience What You Will Be DoingTech Breakdown60% React / TypeScript 20% API Integration & State Management 10% Testing & Quality Engineering 10% UI Performance & User Experience Daily Responsibilities80% Hands-On Development 5% Technical Leadership 15% Team Collaboration The OfferContract-to-Hire Bonus Eligible Upon Conversion You Will Receive the Following BenefitsMedical, Dental, and Vision Insurance Vacation Time Paid Holidays 401(k) Program Flexible Work Environment Professional Development Opportunities Career Growth and Advancement Applicants must be currently authorized to work in the United States on a full-time basis now and in the future.You will receive the following benefits:Medical Insurance - Four medical plans to choose from for you and your familyDental & Orthodontia BenefitsVision BenefitsHealth Savings Account (HSA)Health and Dependent Care Flexible Spending AccountsVoluntary Life Insurance, Long-Term & Short-Term Disability InsuranceHospital Indemnity Insurance401(k) including match with pre and post-tax optionsPaid Sick Time LeaveLegal and Identity Protection PlansPre-tax Commuter Benefit529 College Saver PlanMotion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP’s Employment Accommodation policy. Applicants need to make their needs known in advance.