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Robert Half Logo Robert Half · IT - Software Development

Web Application Developer

United States, Indianapolis Employment contract · Job Posted June 02, 2026
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Job Description

We are looking for an experienced Web Application Developer to serve as a technical leader, client liaison, and AI-enabled solutions engineer supporting a federal program. This individual will lead the design and development of modern, scalable web applications while driving innovation through cloud-native architecture and AI/ML integration. This role requires a strong full-stack background across modern technologies including .NET/C#, JavaScript frameworks, cloud platforms, and emerging AI capabilities. The ideal candidate is a hands-on technical leader with experience delivering secure, high-performing applications in complex environments.

Job Responsibility

  • Lead architecture, design, and development of modern web applications using .NET/C#, Node.js, and JavaScript frameworks (React, Angular, Vue)
  • Design scalable, cloud-native solutions leveraging microservices and serverless architectures
  • Establish and enforce development standards, coding best practices, and architectural patterns
  • Design and implement AI-enabled application features (e.g., LLM integrations, intelligent search, automation workflows)
  • Integrate solutions with AI APIs such as Azure OpenAI or AWS Bedrock
  • Ensure responsible use of AI technologies including governance, security, and data privacy
  • Serve as a primary technical interface with clients and stakeholders
  • Translate business requirements into scalable technical solutions
  • Lead architecture discussions, solutioning sessions, and technical briefings
  • Oversee development of secure, high-performance web applications and RESTful APIs
  • Ensure interoperability and cross-platform integration
  • Drive API design, versioning, and performance optimization
  • Architect and deploy applications in AWS and/or Azure environments
  • Lead CI/CD pipeline implementation and DevSecOps practices
  • Optimize performance, scalability, and cost efficiency
  • Mentor and guide developers across multiple technology stacks
  • Lead code reviews, technical decision-making, and architecture governance
  • Foster a culture of innovation and continuous improvement
  • Ensure applications meet modern security and compliance standards
  • Implement testing strategies and performance monitoring

Requirements

  • 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
  • Strong experience with .NET/C# and modern JavaScript frameworks (React, Angular, or Vue)
  • Experience working across additional technologies such as Node.js, Python, or similar
  • Hands-on experience with T-SQL, including stored procedures, triggers, and query optimization
  • Strong experience with AWS and/or Azure cloud platforms, including serverless architectures
  • Experience designing and building RESTful APIs and microservices architectures
  • Demonstrated experience integrating AI/ML capabilities or AI APIs into applications
  • Knowledge of secure application development and cloud security best practices
  • Proven ability to lead projects and communicate effectively with technical and non-technical stakeholders
  • U.S. Citizenship required
  • Ability to obtain and maintain Public Trust clearance

Nice to have

  • Cloud or AI certifications (AWS, Azure, or AI/ML-related)
  • Experience building or integrating generative AI solutions in production environments
  • Familiarity with Python for AI/ML workflows
  • Experience with DevSecOps practices and CI/CD automation tools
  • Prior experience in a client-facing technical leadership role

What we offer

  • medical, vision, dental, and life and disability insurance
  • 401(k) plan
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