We are seeking a Senior Frontend Software Engineer to build advanced web applications using JavaScript and ReactJS, collaborating with a team to enhance user experiences.
If “impossible” is not a part of your vocabulary, join us in defining the future of intelligent digital interaction. Build cutting-edge technology that includes a beautiful experience and a powerful user interface.
This is a hands-on role, working alongside a collaborative team of talented software and machine learning engineers as well as visual designers to develop new and exciting features across all layers of web applications.
Skills and Experience:
Entefy is not your typical company; it’s a mission. So, if you’re creatively analytical, insatiably curious, fearless in tackling big problems, and love JavaScript, then you’ve earned yourself an interview with our team.
Requirements:
- 6+ years’ experience building web applications, not brochure-ware
- Demonstrable experience building JavaScript SPAs
- Proficiency in ReactJS, HTML5, CSS3, Object-oriented JavaScript, and jQuery
- Good understanding of CSS preprocessors, such as LESS and SASS and responsive design
- Expertise in activity state management architecture and libraries such as Redux
- Strong experience dealing of asynchronous request handling, partial page updates, AJAX, RESTful services -and APIs
- Good understanding of cross-browser compatibility issues and ways to work around them
- Proficiency in code versioning tools, such as Git
- Solid understanding of databases and data structures
- Effective verbal and written communication skills
Other Qualifications:
- Full stack experience is a plus
- Advanced data visualization is a plus
Visit www.entefy.com and www.entefy.com/blog
Similar Jobs
Beauty • Enterprise Web • Fintech • Payments • Software
As a Staff Frontend Engineer, you will architect scalable frontend components, lead technical direction, enhance web performance, and improve developer workflows while championing AI tools.
Top Skills:
Ai-Assisted Development ToolsCss-In-JsGithub CopilotJavaScriptReactTypescript
Artificial Intelligence • Cloud • Healthtech • Software
As a Staff Frontend Software Engineer, you'll lead the frontend architecture using React and TypeScript, manage code releases, and integrate AI tools to enhance efficiency while ensuring high performance and system reliability.
Top Skills:
AIJava Spring BootReactTypescript
Agency • Software • Consulting
The Front-End Engineer will build AI-native digital platforms, develop frontend applications using React and TypeScript, collaborate with cross-functional teams, and enhance user experiences.
Top Skills:
AWSAzureD3GCPHighchartsNext.JsRadix UiReactShadcn/UiTailwindTypescript
What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory
