Full Stack Developer

Hi FolksPlease check the JD and share your updated resumeJDFull Stack Developer (3 positions) 4 days onsiteLocation: 245 Fifth Ave, NYC or Morristown, NJ1 year contract-Only W2Client: Valley BankInterview process: 2 rounds - 30-minute video interviewsRequired Tech Stack: full stack development, react front end, python C# backend. Must have banking experience (commercial, investment, consumer, retail, wealth). Must have experience with Ai code generation experienceWe are looking for a fast-moving Senior Full Stack Developer who views AI-assisted development as a baseline capability rather than a novelty.You will be responsible for designing and building secure modern applications supporting commercial and consumer banking capabilities, integrating with existing and emerging architecture, data platforms, and digital channels, leveraging cloud and AI-enabled technologies for the full software development lifecycle.PRINCIPAL RESPONSIBILITIES• Leverage AI (such as Cursor and Claude) to accelerate the design, implementation, and documentation of applications and integrations supporting capabilities across the bank (e.g., client onboarding, payments, fraud detection, servicing, etc.).• Design and build responsive, interactive user interfaces using modern frameworks like React or Angular, ensuring a seamless user experience across devices.• Architect, develop and maintain robust server-side logic, integrations and microservices/APIs using C# and/or Python.• Manage the complete software process from initial concept and prototyping, application design, development, and CI/CD pipelines. Work closely with the Cloud Infrastructure team to ensure application deployment per environment, monitoring and FinOps awareness. Providing appropriate documentation for design reviews as well as handoffs to TechOps team for deployment and production monitoring.• Troubleshoot, debug, and upgrade software while optimizing speed, scalability, and security.• AI Tooling Mastery: Proven experience using Cursor, Claude, or GitHub Copilot to support the full development lifecycle, including design exploration, implementation, testing, and documentation and to deliver code faster than traditional methods. Demonstrated application of thoughtful prompt engineering and structured interaction patterns to produce reliable, maintainable code.• Technical Proficiency: Strong command of C#/.NET and Python for backend services, integrations, automation workflows and building RESTful APIs.• Frontend Expertise: Solid understanding of secure web & mobile UI applications using HTML5, CSS3, JavaScript, and at least one modern frontend framework (e.g., React).• Data Management: Proficiency with relational and non-relational databases, BLOB storage, caching mechanisms, and pub-sub event driven architectures.• Infrastructure: Experience with the Azure cloud platform (preferred) or AWS. Experience with Docker & Kubernetes required. Proficiency in version control systems such as Git or GitHub.