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Junior React Developer Startup Jobs in Indiana (NOW HIRING)

Controls Engineer II

Indianapolis, IN

$79K - $103K/yr

Participate in commissioning and startup of equipment at customer locations * Work collaboratively ... Provide technical support and guidance to technicians and junior engineering staff Qualifications

Controls Engineer II

Indianapolis, IN · On-site

$79K - $103K/yr

Participate in commissioning and startup of equipment at customer locations * Work collaboratively ... Provide technical support and guidance to technicians and junior engineering staff Qualifications

You will have the opportunity to be a key team member in a growth-focused startup environment. Be ... In our stack, we use modern tools like React, Redux, Material UI, .NET Core, SQL Server and Azure.

You will have the opportunity to be a key team member in a growth-focused startup environment. Be ... In our stack, we use modern tools like React, Redux, Material UI, .NET Core, SQL Server and Azure.

Senior Software Engineer

Indianapolis, IN · On-site

$117K - $154K/yr

You will have the opportunity to be a key team member in a growth-focused startup environment. Be ... In our stack, we use modern tools like React, Redux, Material UI, .NET Core, SQL Server and Azure.

Senior Software Engineer

Indianapolis, IN · On-site

$117K - $154K/yr

You will have the opportunity to be a key team member in a growth-focused startup environment. Be ... In our stack, we use modern tools like React, Redux, Material UI, .NET Core, SQL Server and Azure.

Sr Developer

Elkhart, IN · On-site

$52.50 - $69.50/hr

Mentor junior developers and provide guidance on best practices, documentation, and problem-solving ... Angular/React preferred but not required * Strong understanding of application design, data ...

Sr Developer

Elkhart, IN · On-site

$52.50 - $69.50/hr

Mentor junior developers and provide guidance on best practices, documentation, and problem-solving ... Angular/React preferred but not required * Strong understanding of application design, data ...

Sr Developer

Elkhart, IN · On-site

$52.50 - $69.50/hr

Mentor junior developers and provide guidance on best practices, documentation, and problem-solving ... Angular/React preferred but not required * Strong understanding of application design, data ...

Controls Engineer

Terre Haute, IN · On-site

$79K - $102K/yr

... startup, and operational handover. * Provide controls engineering support for capital projects ... Mentor technicians and junior engineers and share knowledge across sites and engineering ...

Controls Engineer

Terre Haute, IN

$79K - $102K/yr

... startup, and operational handover. * Provide controls engineering support for capital projects ... Mentor technicians and junior engineers and share knowledge across sites and engineering ...

Controls Engineer

Terre Haute, IN

$79K - $102K/yr

... startup, and operational handover. * Provide controls engineering support for capital projects ... Mentor technicians and junior engineers and share knowledge across sites and engineering ...

Drive knowledge transfer and development of more junior engineers through engagement in rigorous root cause analyses, process optimization exercises, and startup activities. * Establish processing ...

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Showing results 1-20

Junior React Developer Startup information

What is the difference between Junior React Developer Startup vs Junior Front-End Developer?

AspectJunior React Developer StartupJunior Front-End Developer
Required SkillsReact.js, JavaScript, HTML, CSSHTML, CSS, JavaScript, basic frameworks
Work EnvironmentStartups, agile teams, fast-pacedVarious industries, corporate or agency settings
CertificationsBasic web development certifications, React coursesWeb development certifications, HTML/CSS courses
Industry UsageTech startups, SaaS companiesMedia, marketing, corporate firms

Junior React Developer Startup focuses specifically on React.js skills within startup environments, emphasizing JavaScript and modern frameworks. In contrast, Junior Front-End Developer is a broader role covering general front-end skills across various industries. Both roles require foundational web development knowledge, but the React Developer position is more specialized and often found in tech-driven startups.

What are some common challenges faced by Junior React Developers in a startup environment?

Junior React Developers in startups often encounter fast-paced work environments where priorities can shift quickly, requiring adaptability and a willingness to learn on the job. Collaboration is key, as you’ll likely work closely with designers, backend developers, and product managers to rapidly build and iterate on features. Limited resources and smaller teams mean you may take on a broader range of tasks than in larger companies, which can accelerate your learning but also present challenges in managing workloads. It's important to communicate proactively, seek feedback, and take initiative to overcome obstacles and grow your skills.

What are the key skills and qualifications needed to thrive as a Junior React Developer at a startup, and why are they important?

To thrive as a Junior React Developer at a startup, you need a solid understanding of JavaScript, React.js fundamentals, and basic web development concepts, typically supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, package managers (npm/yarn), and basic knowledge of RESTful APIs are usually expected. Proactive communication, eagerness to learn, and adaptability help you stand out in the fast-paced and collaborative startup environment. These skills are crucial for contributing effectively to dynamic projects, rapidly acquiring new technologies, and supporting the team’s growth.

What does a Junior React Developer do at a startup?

A Junior React Developer at a startup is responsible for building and maintaining user interfaces using the React JavaScript library. They typically work closely with designers and other developers to implement features, fix bugs, and ensure the application's front-end is responsive and user-friendly. In a startup environment, they may also have opportunities to contribute ideas, learn new technologies, and take on additional responsibilities as the company grows.
What job categories do people searching Junior React Developer Startup jobs in Indiana look for? The top searched job categories for Junior React Developer Startup jobs in Indiana are:
What cities in Indiana are hiring for Junior React Developer Startup jobs? Cities in Indiana with the most Junior React Developer Startup job openings:

MVP Development Engineer (Contract, Part Time)

FDR Scientific And Technical Consul

Merrillville, IN • On-site

Contractor

Medical

Re-posted 7 days ago


Job description

Position Summary

We are seeking an MVP Development Engineer to support backend, frontend, and cloud development for our early-stage platform. This is a contract role ideal for someone who enjoys building from scratch, working in a fast-moving environment, and contributing to a mission-driven healthcare technology product.

Responsibilities

  • Develop backend services and APIs
  • Build frontend dashboard components (React preferred)
  • Implement compliance logic and scoring modules
  • Integrate predictive models into the application layer
  • Set up and maintain cloud infrastructure (AWS/Azure/GCP)
  • Write clean, well-documented, testable code
  • Participate in weekly sprint reviews
  • Collaborate using GitHub, Slack, Notion, and Jira
  • Follow strict security and data‐handling protocols

Qualifications

Required

  • 3+ years of software engineering experience
  • Strong backend development skills (Python, Node, Go, or similar)
  • Experience with modern frontend frameworks (React/Next.js)
  • Familiarity with cloud platforms (AWS, Azure, or GCP)
  • Understanding of API design and microservices
  • Strong documentation and communication skills
  • Ability to work independently and meet deadlines
  • Commitment to security and compliance best practices

Preferred

  • Experience in healthcare, compliance, or regulated industries
  • Knowledge of HIPAA, CMS, CLIA, or audit‐trail requirements
  • Experience integrating ML models
  • DevOps experience (CI/CD, Docker, IaC)
  • Prior startup or MVP‐stage experience

Contract Details

  • Hours: 10–20 hours/week
  • Compensation: Competitive hourly rate (based on experience)
  • Location: Merrillville, IN (Hybrid/Remote)
  • Start Date: Immediate
  • Duration: 3–6 months with potential extension

How to Apply

Please submit:

  • Your resume
  • GitHub or portfolio links
  • A summary of relevant experience

Company Description

FDR Scientific & Technical Consultant Inc. is an Indiana-based health technology company developing a patent-pending predictive analytics and compliance platform for regulated healthcare environments. Our system combines:
• Behavioral modeling
• Explainable AI
• CMS/HIPAA/CLIA/CPA compliance scoring
• Real-time operational insights
• Immutable audit trails
We are entering MVP development and preparing for pilot deployments with regional health systems. We are building a small, highly skilled engineering team to help bring this innovation to life.