Senior Full Stack Developer with AI development tools (Claude Code, Cursor or similar) - W2 role

About the role

We are seeking a Senior Full Stack Developer with expertise in agentic AI development tools (Claude Code, Cursor, or similar) to join our team in NYC. This is a W2 contract position requiring 3 days a week in the office.

Responsibilities

• Design, develop, and deploy scalable Java backend services using Spring Boot to support financial operations, including transaction processing, reporting engines, and secure APIs for internal and external integrations
• Build responsive, intuitive user interfaces using TypeScript and React, tailored to the workflows of finance and operations users
• Leverage agentic AI development tools such as Claude Code, Cursor, or similar to accelerate feature delivery, while critically reviewing, validating, and refining AI-generated code to ensure quality, security, and alignment with business requirements
• Design, optimize, and maintain SQL Server databases including complex queries, stored procedures, indexing, and performance tuning for high-volume financial workloads
• Implement and maintain CI/CD pipelines and DevOps practices in Azure DevOps to ensure efficient, reliable deployment processes
• Lead code reviews and provide technical guidance for code developed across the team and by AI-assisted development tools
• Integrate solutions with existing platforms and business applications, including financial systems such as Sage Intacct, to improve operational efficiency and automation

Requirements

• 12+ years of hands-on software development experience
• 7+ years of experience in full stack software development with a strong focus on Java technologies and modern frontend frameworks
• Advanced proficiency in Java and the Spring Framework (Spring Boot, Spring Security, Spring Data)
• Strong expertise in TypeScript and React, including state management, component design, and responsive UI development
• Hands-on experience with agentic AI development tools such as Claude Code, Cursor, or similar, with a demonstrated ability to drive productive workflows and critically evaluate AI-generated output
• Strong experience with SQL Server (or a comparable RDBMS), including complex queries, stored procedures, and performance optimization
• Experience with Git-based version control and CI/CD pipelines (Azure DevOps preferred)
• Solid understanding of microservices architecture, REST API design, and container technologies (Docker, Kubernetes)
• Strong grasp of software design patterns, object-oriented programming principles, and secure coding practices
• Experience with automated testing frameworks such as JUnit, Mockito, Jest, or Playwright

Nice to have

• Experience in financial services, private equity, or fund administration
• Familiarity with Sage Intacct or similar fund accounting platforms
• Familiarity with Azure cloud services and cloud-native application development
• Exposure to building or maintaining financial transaction processing systems or reporting engines
• Track record of mentoring or working alongside engineers in adopting AI-assisted development practices
• Working knowledge of Python for scripting, automation, or backend service development
• Familiarity with agentic workflow frameworks such as LangChain, LangGraph, or similar

Location: NYC, NY (3 days a week in office)