Capstone Integrated Solutions logo
Capstone Integrated Solutions

A full-service software and services company

Senior Full Stack Developer

Full-stack EngineerSoftware EngineerContractRemoteSeniorTeam 51-200H1B No SponsorCompany SiteLinkedIn

Location

New York

Posted

56 days ago

Salary

0

Seniority

Senior

Job Description

Senior Full Stack Developer

Capstone Integrated Solutions

• Design and develop the application architecture, UI/UX, and technical requirements during the Discovery & Design phase. • Build and deploy a document upload portal enabling subcontractors to submit insurance certificates, bonding letters, and financial statements. • Develop RESTful and serverless APIs using AWS Lambda and Amazon API Gateway to support frontend/backend integration. • Integrate AI-powered document validation and exception management workflows driven by Amazon Bedrock. • Develop and host frontend applications using AWS Amplify and Amazon S3. • Participate in CI/CD pipeline setup, automated testing, and deployment to production environments. • Collaborate with cross-functional team members including AI/ML, DevOps, and Data Engineering resources. • Conduct integration testing, support user acceptance testing (UAT), and develop user training materials. • Contribute to knowledge transfer documentation and post-deployment operations guides.

Job Requirements

  • 5+ years of full stack software development experience, with at least 3+ years working in AWS cloud environments.
  • Proficiency in modern frontend frameworks (React, Angular, or Vue) and backend development using Python, Node.js, or TypeScript.
  • Hands-on experience with AWS serverless architecture including Lambda, API Gateway, S3, and Amplify.
  • Strong understanding of RESTful API design, data modeling, and cloud-native integration patterns.
  • Experience with CI/CD pipelines and DevOps practices (AWS CodePipeline, CodeBuild, or equivalent).
  • Solid skills in frontend/backend integration, application testing, and deployment automation.
  • Excellent problem-solving, communication, and collaboration abilities within Agile/Scrum teams.

Benefits

  • Competitive salary
  • Equal opportunity employer
  • Diversity and inclusion focus

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