Sr. Java Engineer with AI

Title: Sr. Java Engineer with AI

Location: Boston, MA

Duration: 12+ months ( contract to hire role)

Strong Sr. Java Engineer with expertise in Java 11/21, Spring Boot, REST APIs, concurrency/multithreading, high-performance backend systems, AI-assisted development tools (Claude Code/GitHub Copilot), and scalable enterprise application development in fast-paced Agile environments.

Qualifications

• • 6–10+ years of experience in Java-based systems development (Java 11+; current stack Java 21). Good understanding of core java APIs.

• • Solid understanding of concurrency, multi-threading, and high-performance systems

• • Experience with Spring, SpringBoot and building REST APIs

• • Exposure to WebSockets and performance testing (e.g., JMeter) is a plus RTH Boston based

• AI & Modern Engineering Expectations

• • Hands-on experience using GenAI tools (e.g., Claude Code)

• • Ability to use AI tools effectively for coding, debugging, and problem-solving

• • Interest in or exposure to AI-driven / agentic workflows

• • Strong problem-solving skills, including breaking down work into AI-augmentable tasks

• Working Style & Mindset

• • Growth mindset with a focus on continuous learning and experimentation

• • Comfortable adapting to evolving tools, practices, and technologies

• • Strong collaboration and communication skills

• • Ability to thrive in a fast-paced, team-oriented environment

• Education • Bachelor's degree in Computer Science or related field

• Senior Software Engineer – IBOR (AI Integrated Development)

Client is expanding its engineering team and seeking experienced engineers to contribute to the IBOR (Investor Book of Record) platform. This role combines strong backend engineering with modern AI assisted development practices. We are looking for engineers who can effectively leverage AI tools (e.g., Claude Code, GitHub Copilot) across the SDLC—design, development, testing, and production support—to deliver high-quality, scalable systems. The ideal candidate is a self-starter who thrives in a fast-paced environment, collaborates well across teams, and continuously adapts to evolving technologies and workflows.

Responsibilities

• • Design, implement, deploy, and support IBOR platform components

• • Build scalable, high-performance backend services using Java, Spring, and SpringBoot

• • Collaborate with Business Analysts and stakeholders to translate requirements into solutions

• • Work with PMs, Tech Leads, and QA on estimates, delivery, and risk management

• • Align solutions with enterprise architecture and engineering standards AI-Integrated Development

• • Use AI tools (Claude Code, Copilot) to accelerate development and improve quality

• • Apply AI across the SDLC:

• o Code generation, refactoring, and optimization

• o Test development and automation

• o Debugging and production issue resolution

• o Documentation and knowledge capture

• • Identify opportunities to improve productivity through AI-assisted workflows