React Js Seniorr Engineer

Akkodis is seeking a React Js Seniorr Engineer for a Contract with a client in Chicago, IL. This role focuses on designing and developing scalable, highperformance React applications, and requires advanced expertise in modern React patterns and frontend architecture to be considered for the position . Rate Range: $53/hour to $56/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. React Js Seniorr Engineer job responsibilities include: Design, develop, and maintain complex, scalable React applications using modern React patterns such as Hooks, functional components, and custom hooks. Lead frontend architecture decisions, including state management strategy, component design, and performance optimization techniques. Build and maintain reusable UI components, shared design systems, and ensure consistency across largescale applications. Integrate React applications with RESTful APIs and GraphQL services while ensuring seamless communication with backend systems. Write and maintain unit, integration, and endtoend tests using Jest, React Testing Library, and Cypress to ensure application quality. Mentor junior engineers, conduct code reviews, and collaborate with Product, UX/UI, Backend, QA, and DevOps teams in an Agile environment. Required Qualifications: Bachelor's degree in computer science, Information Technology, Engineering, or a related technical field. 8-10 years of experience in frontend development, with extensive handson experience in React.js and modern JavaScript/TypeScript frameworks. Strong expertise in architecting scalable React applications using Hooks, statemanagement libraries (Redux/RTK/Context API), and performanceoptimization techniques. Proven ability to integrate RESTful and GraphQL services, lead code reviews, mentor junior developers, and work collaboratively in Agile, crossfunctional teams. If you are interested in this role, then please click APPLY NOW. For other opportunities available at Akkodis, or any questions, feel free to contact me at Gopal.Gupta@ akkodisgroup.com. Pay Details: $53.00 to $56.00 per hour Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable. Equal Opportunity Employer/Veterans/Disabled Military connected talent encouraged to apply To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable: The California Fair Chance Act Los Angeles City Fair Chance Ordinance Los Angeles County Fair Chance Ordinance for Employers San Francisco Fair Chance Ordinance Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Created: 2026-03-10