React Native Contract Jobs in Indiana (NOW HIRING)

Job Title: Sr. Web Application Developer Location: Indianapolis, IN (Initial Hybrid Schedule) Duration: 6 - 12 Months Contract to Hire Work Schedule : 9x80 A Clearance : Ability To Obtain Active Public Trust Pay Range : $55 - $65/hr on W2 without benefits Note : The position is hybrid and will be in office 2 to 3 days a week to start. Candidates can go remote once the team feels like they are settled in. Candidates will be able to start without the Public Trust in roughly a 2 week turn around (depending on when paperwork is completed for compliance). The conversion salary for this is $120k. Job Description: We are seeking a highly experienced Senior Web Application Developer to serve as a technical leader, client liaison, and AI-enabled solutions engineer. This role requires a well-rounded full-stack background across modern web technologies, including but not limited to .NET/C#, JavaScript frameworks, cloud-native architectures, and emerging AI/ML integrations. The ideal candidate brings 8+ years of experience building scalable web applications, combined with hands-on experience incorporating AI/ML capabilities (e.g., generative AI, APIs, or data-driven models) into production systems. This individual will act as a trusted advisor to clients, shaping technical direction while leading engineering teams to deliver innovative, secure, and high-performing solutions. Primary Responsibilities: * Full-Stack Architecture & Technical Leadership * Lead the architecture, design, and development of modern web applications across a diverse technology stack, including * .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable, cloud-native solutions using microservices and serverless architectures. * Establish and enforce engineering best practices, coding standards, and architectural patterns across teams. * AI/ML Integration & Intelligent Solutions * Design and implement AI-enabled application features, such as: * Integration with LLMs and AI APIs (e.g., Azure OpenAI, AWS Bedrock, or similar platforms) * Intelligent search, summarization, recommendation systems, or automation workflows * Collaborate with stakeholders to identify opportunities where AI can enhance user experience, decision-making, or * operational efficiency. * Ensure responsible and secure use of AI technologies, including data privacy, governance, and model evaluation. * Client Engagement & Technical Strategy * Serve as a primary technical interface to clients, translating business needs into scalable technical solutions. * Lead solutioning sessions, architecture discussions, and technical briefings with stakeholders. * Provide strategic guidance on modern web technologies, cloud adoption, and AI integration. * Build strong client relationships as a trusted technical advisor. * Advanced Web Application & API Development * Oversee development of secure, high-performance web applications and RESTful APIs. * Ensure interoperability and cross-platform integration across systems. * Drive best practices in API design, versioning, and performance optimization. * Cloud & DevOps Enablement * Architect and deploy applications in AWS and Azure, leveraging serverless and containerized services. * Lead CI/CD pipeline implementation and DevSecOps practices. * Optimize systems for scalability, reliability, and cost efficiency in cloud environments. * Team Leadership & Mentorship * Mentor developers across multiple technology stacks, not limited to .NET. * Lead code reviews, architecture reviews, and technical decision-making. * Foster a culture of innovation, continuous learning, and engineering excellence. * Security, Performance & Quality * Ensure applications meet modern security standards, including secure API design and cloud security best practices. * Implement comprehensive testing strategies and performance monitoring. * Continuously improve system resilience, scalability, and maintainability. * UI/UX & Modern Web Practices * Collaborate with UI/UX teams to deliver responsive, accessible, and user-centric applications. * Drive adoption of modern front-end architecture and performance optimization techniques. * Innovation & Continuous Improvement * Stay current with emerging web and AI technologies, evaluating their applicability to client missions. * Introduce new tools, frameworks, and AI capabilities to improve delivery and innovation. Basic Qualifications: * Bachelor's or Master's degree in Computer Science, Information Technology, or related field (or equivalent experience). * 8+ years of experience in full-stack web application development, including .NET/C# and modern JavaScript frameworks. * Demonstrated experience working across multiple web technologies beyond .NET (e.g., Node.js, Python, or similar). * Strong hands-on experience with T-SQL, including writing and optimizing SQL queries, stored procedures, triggers, functions, * and other database objects. * Demonstrated commitment to built-in quality, including developing reliable, maintainable, and well-tested solutions that * meet performance, security, and coding standards. * Ability to follow development best practices, conduct code reviews, troubleshoot issues, and ensure deliverables meet quality * expectations throughout the development lifecycle. * Hands-on experience integrating or developing AI/ML capabilities, such as: * Working with AI APIs (Azure OpenAI, AWS Bedrock, etc.) * Implementing data-driven or intelligent application features * Strong experience with AWS and/or Azure cloud platforms, including serverless architectures. * Deep understanding of web architecture, microservices, and RESTful API design. * Experience with SQL and NoSQL databases. * Proven ability to lead teams and engage directly with clients. * Strong communication skills with the ability to bridge business needs and technical solutions. * Knowledge of secure application development and cloud security practices. Preferred Qualifications: * Certifications in AWS, Azure, or AI/ML-related technologies. * Experience building or integrating generative AI solutions in production environments. * Familiarity with Python for AI/ML workflows. * Experience with DevSecOps, CI/CD pipelines, and automation tools. * Prior experience in client-facing technical leadership roles within complex or mission-driven environments. tools.