1

Frontend Developer Startup Jobs in Illinois (NOW HIRING)

Sr. Software Engineer (React Native)

Chicago, IL · On-site

$126K - $166K/yr

... startup environments. This individual will work closely with leadership, product, and go-to-market ... Experience developing modern frontend applications using TypeScript and JavaScript frameworks.

Showing results 41-60

Frontend Developer Startup information

What are the key skills and qualifications needed to thrive as a frontend developer at a startup?

To thrive as a Frontend Developer at a startup, you need strong proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Vue, often supported by a degree in computer science or equivalent experience. Familiarity with version control systems (e.g., Git), build tools, and cloud deployment platforms is typically expected. Adaptability, creativity, and effective communication help you collaborate in fast-paced, cross-functional startup environments. These skills and qualities are crucial for rapidly delivering user-friendly, scalable solutions that drive business growth in a competitive market.

What are some unique challenges a frontend developer may face when working at a startup compared to a larger company?

Frontend Developers at startups often encounter fast-paced environments where priorities can shift rapidly. You may be responsible for a broad range of tasks, from designing UI components to optimizing performance, sometimes with limited resources or guidance. Collaboration with cross-functional teams—like backend developers, product managers, and designers—is usually close-knit and informal, offering opportunities to make a significant impact but also requiring adaptability and strong communication skills. This setting encourages innovation and rapid learning, but it can be challenging to balance multiple responsibilities and tight deadlines.

What is a frontend developer at a startup?

Frontend Developers at startups are responsible for building and maintaining the user-facing parts of web or mobile applications. They use technologies like HTML, CSS, JavaScript, and various frameworks (such as React or Vue) to create interactive and visually appealing interfaces. At startups, frontend developers often work closely with designers, backend developers, and product managers, and may take on a wider range of responsibilities due to smaller team sizes. This role requires adaptability, creative problem-solving, and a strong understanding of user experience. The fast-paced startup environment usually means frequent changes and rapid iteration.

What is the difference between Frontend Developer Startup vs Frontend Developer Corporate?

AspectFrontend Developer StartupFrontend Developer Corporate
CredentialsTypically requires a portfolio and coding skills, often no formal certification neededOften prefers or requires a degree in Computer Science or related field
Work EnvironmentFast-paced, flexible, small teams, dynamic projectsStructured, larger teams, established processes, formal hierarchy
Employer & IndustryStartups in tech, e-commerce, SaaSLarge corporations, tech firms, finance, healthcare
Search & Comparison IntentJob seekers exploring startup roles, flexible workCandidates seeking stability, structured career paths

In summary, Frontend Developer Startup roles are characterized by a dynamic environment with a focus on versatility and rapid development, often valuing practical skills over formal credentials. In contrast, Frontend Developer Corporate positions tend to emphasize formal education, structured processes, and stability within established organizations.

What are the most commonly searched types of Frontend Developer Startup jobs in Illinois?

The most popular types of Frontend Developer Startup jobs in Illinois are:

What cities in Illinois are hiring for Frontend Developer Startup jobs?

Cities in Illinois with the most Frontend Developer Startup job openings:

Sr. Software Engineer (React Native)

HirexHire

Chicago, IL • On-site

$126K - $166K/yr

Full-time

Re-posted 2 days ago


Job description

ABOUT US
HirexHire (pronounced hire by hire) is a Chicago-based recruiting and talent consultancy that integrates with companies short-term to provide long-term talent solutions. We take a seat in our client's everyday operations to understand their people's goals, gaps, and challenges. We then develop and implement the processes and technologies to execute a sustainable and scalable talent plan.
We partner with companies expecting or experiencing high growth who need to hire at scale or fill a critical role rapidly. Our clients are not looking for quick-fix placements but are thoughtfully building a hiring strategy to scale their businesses.
OUR CLIENT
Location: Chicago, IL
Industry: Sports / Software
Company Size: >50
What They Do: Our client is a sports media and technology platform focused on helping digital content creators build and engage subscription-based communities. Their platform streamlines communication, payments, and content distribution to create a more reliable and seamless user experience.
Contact HirexHire for more client information
THE ROLE
Our client is seeking a Senior Software Engineer to join their growing engineering team in Chicago. This role is focused on building and scaling high-quality mobile and web applications, with a strong emphasis on React Native development and user-facing product experiences. The ideal candidate is a product-minded engineer who enjoys owning projects end-to-end, collaborating cross-functionally, and shipping impactful features in fast-paced startup environments. This individual will work closely with leadership, product, and go-to-market teams to rapidly develop scalable, intuitive solutions that drive user engagement and platform growth.
WHAT YOU WILL DO
  • Lead the design, development, and deployment of mobile-first product features across iOS, Android, and web platforms.
  • Build and maintain high-quality React Native applications with a focus on performance, usability, and scalability.
  • Develop full-stack applications and APIs that support seamless user experiences across mobile and web environments.
  • Collaborate closely with product, design, and go-to-market stakeholders to identify opportunities and deliver impactful solutions.
  • Own projects throughout the full software development lifecycle, from technical planning and architecture through production deployment.
  • Balance speed and execution with long-term maintainability and scalability considerations.
  • Provide technical leadership, mentorship, and architectural guidance to engineers across the team.
  • Contribute to engineering best practices, development workflows, CI/CD processes, and platform reliability initiatives.
  • Partner with cross-functional teams to continuously improve user engagement, retention, and overall platform experience.
  • Leverage AI-assisted development tools and modern engineering workflows to improve productivity and accelerate feature delivery.

WHAT YOU WILL NEED
  • 3-6 years of professional software engineering experience, ideally within startup or high-growth technology environments.
  • Strong experience building mobile applications using React Native.
  • Experience developing modern frontend applications using TypeScript and JavaScript frameworks.
  • Full-stack development experience with backend technologies such as Python, Django, Go, or similar frameworks.
  • Experience building and consuming RESTful APIs and working with relational databases such as PostgreSQL.
  • Proven track record of shipping customer-facing features and products in fast-paced environments.
  • Strong understanding of mobile application architecture, performance optimization, and responsive UI/UX principles.
  • Experience working with cloud infrastructure, Docker, CI/CD pipelines, and modern development workflows preferred.
  • Strong technical judgment with the ability to prioritize effectively and make thoughtful tradeoff decisions.
  • Excellent communication and collaboration skills with the ability to work cross-functionally across technical and non-technical teams.
  • Passion for building intuitive consumer-facing products and delivering exceptional user experiences.
  • Experience within creator economy, marketplace, fintech, sports media, or consumer technology platforms preferred.

LOCATION & COMPENSATION
  • This is a Hybrid role based in Chicago, IL (Loop) with an expectation of 2-3 days onsite per week.
  • Compensation includes a competitive base salary as well as commission/OTE, equity, and a benefits package.

  • Apply
  • View All Jobs