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Freelance Java Backend Developer Jobs in Indiana

Senior React Native Software Engineer

Austin, IN · On-site

$127K - $159K/yr

Collaborate with backend and AI engineering teams to support recommendation systems, conversational ... Experience with native mobile development (Swift, Kotlin, Java, Objective-C, C++) * Experience ...

ILUS - Software Engineer III

Hobart, IN · On-site

$56.75 - $76.50/hr

Job Summary The Java Software Engineer III (Backend) will be responsible for building custom software solutions of high-quality while following the coding standards and technical design. PLEASE NOTE:

We are looking for a motivated Full-Stack Developer with commercial software development experience ... frontend and backend components and taking part in the full development lifecycle. You will ...

... Java - Testing a massively distributed system with multiple components - Work on all aspects of QA ... backend systems deployed on Linux flavors - Attention to detail and record keeping and a passion ...

Senior Software Engineer

Indianapolis, IN · On-site

$117K - $154K/yr

Experience with software engineering in Java (or comparable strength in another backend language with willingness to work primarily in Java on this team). * Experience writing unit tests and ...

Senior Software Engineer

Indianapolis, IN · On-site +1

$117K - $154K/yr

Experience withsoftware engineering in Java(or comparable strength in another backend language with willingness to work primarily in Java on this team). * Experience writingunit tests and integration ...

Sr. Engineer, Software

Indianapolis, IN

$117K - $154K/yr

Design, develop, and maintain production-grade full-stack features spanning Java/C# backend ... Build and maintain CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps); containerize services ...

Lead DevOps Engineer

Indianapolis, IN · On-site

$50.50 - $69/hr

... backend services, middleware or data systems * Strong background in software development, with ... or Java. * Possess recent experience with Cloud infrastructure (Azure and AWS) * Proficient in ...

Lead DevOps Engineer

Indianapolis, IN · On-site

$50.50 - $69/hr

... backend services, middleware or data systems * Strong background in software development, with ... or Java. * Possess recent experience with Cloud infrastructure (Azure and AWS) * Proficient in ...

Lead DevOps Engineer

Indianapolis, IN · On-site

$50.50 - $69/hr

... backend services, middleware or data systems * Strong background in software development, with ... or Java. * Possess recent experience with Cloud infrastructure (Azure and AWS) * Proficient in ...

Sr. Innovation Software Engineer

Indianapolis, IN · On-site +1

$117K - $154K/yr

Design and implement APIs, backend services, workflow automations, and UI experiences to support ... Java, Python, TypeScript/JavaScript, or similar) and/or experience leveraging AI-assisted ...

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Senior React Native Software Engineer

Senior React Native Software Engineer

inKind

Austin, IN • On-site

$127K - $159K/yr

Other

Medical, Dental, Vision, PTO

Posted 22 days ago


Job description

Senior React Native Engineer, AI Products & Mobile Platform
Reports to: Director of Engineering
Location: Austin, TX 
About the Role

inKind is seeking a Senior React Native Engineer to join one of our cross-functional product pods focused on building intelligent, AI-powered consumer and restaurant experiences.

This is not a traditional mobile engineering role. We are looking for a highly adaptable product engineer who thrives in a fast-moving environment, leverages AI tooling daily, and enjoys owning meaningful product outcomes from concept to production.

You will operate inside a small, autonomous pod structure alongside product managers, designers, backend engineers, data/AI engineers, and QA partners. Each pod is responsible for rapidly shipping and iterating on customer-facing features, internal operational tools, and AI-enabled experiences that power the future of the restaurant ecosystem.

You'll play a key role in scaling our React Native platform while helping integrate modern AI workflows, LLM-powered product experiences, and AI-assisted engineering practices across the organization.
Key Responsibilities

Mobile Product Development
  • Design, develop, and maintain high-quality React Native applications for iOS and Android
  • Build performant, scalable, and maintainable mobile experiences
  • Collaborate closely with your pod to rapidly prototype and ship new features
  • Partner with product and design teams to translate business goals into elegant technical solutions
AI-Enabled Product Experiences
  • Build mobile interfaces and workflows that integrate AI-powered capabilities and LLM-driven experiences
  • Collaborate with backend and AI engineering teams to support recommendation systems, conversational experiences, personalization, and intelligent automation
  • Integrate with modern AI infrastructure and APIs where appropriate
  • Help define best practices for AI-native mobile product experiences
AI-Assisted Engineering Practices
  • Leverage AI coding agents and modern developer tooling to accelerate engineering velocity
  • Evaluate and improve workflows using AI-assisted development practices
  • Maintain strong engineering judgment while validating AI-generated code and architectural suggestions
  • Contribute to engineering efficiency through automation and tooling improvements
Architecture & Performance
  • Optimize rendering, state management, app startup time, memory usage, and overall mobile performance
  • Work across React Native and native platform integrations when necessary
  • Improve application observability, reliability, and scalability
  • Help shape frontend architecture and technical direction across pods
Quality & Collaboration
  • Write clean, testable, well-documented Typescript code
  • Participate in code reviews, architecture discussions, and engineering planning
  • Build and maintain automated tests and CI/CD workflows
  • Share knowledge and mentor other engineers across the organization
  • Contribute to a strong engineering culture focused on ownership, speed, and continuous improvement
Minimum Qualifications
  • 5+ years of professional experience building React Native applications
  • Strong expertise with Typescript and modern React architecture
  • Experience working in fast-paced startup or product-led engineering environments
  • Strong understanding of mobile application performance optimization
  • Experience integrating REST APIs and third-party services
  • Strong understanding of complex state management patterns (Redux, Zustand, React Query, Context, etc.)
  • Experience working with agents, LLM tooling, or AI-assisted development workflows
  • Ability to move quickly through large codebases and ambiguous technical challenges
  • Strong debugging and systems-thinking capabilities
  • Product-minded engineering approach with strong ownership mentality
Preferred Qualifications
  • Experience building AI-powered product features or integrating LLM APIs
  • Familiarity with vector search, recommendation systems, RAG architectures, or conversational interfaces
  • Experience with React.js web applications
  • Experience with native mobile development (Swift, Kotlin, Java, Objective-C, C++)
  • Experience designing scalable frontend/mobile architecture
Benefits & Perks at inKind

At inKind, we believe supporting our employees goes beyond compensation. We're committed to creating an environment where our team can thrive both professionally and personally.

Health & Wellness
  • 100% employer-paid medical coverage through Blue Cross Blue Shield for employees on our base healthcare plan
  • 100% employer-paid Dental PPO coverage for employees
  • Vision coverage available
  • Company-paid Short-Term Disability coverage
Time Away & Flexibility
  • Unlimited Paid Time Off
  • 9 paid company holidays annually
  • Generous parental leave and child care benefits
Growth & Development
  • Career development and training opportunities designed to support long-term professional growth
Food & Lifestyle Perks
  • Daily catered lunches and office snacks
  • Credits to dine within the inKind restaurant network
Workplace Environment
  • Collaborative, in-person culture based in Austin, Texas
  • Dog-friendly office environment with views of downtown Austin

Salary: 

$145,000 - $160,000, DOE