J2EE Jobs

I run an ongoing web application project built on Java 17, Spring Boot, and the latest Angular stack. The codebase is healthy, the backlog is full, and I need an extra set of expert hands during standard USA working hours. If you already have a daytime role but can reliably commit to a second engagement, this collaboration should fit you perfectly. You will pair with me to extend existing micro-services, refine Angular components, create REST endpoints, and tighten unit and integration test coverage. Clean, well-documented code and frequent Git commits are a must; I review in real time while we overlap online, so clear communication matters as much as technical skill. Deliverables each week • Merge-ready pull requests that compile on Java 17 and pass the CI pipeline • Corre...

I am updating an existing Java-based platform and need a U.S.-native engineer who can speak and write English effortlessly. The core assignment centers on machine learning: preparing data, training models, and wiring those models back into our Java codebase. A solid, mid-level track record in AI engineering is essential—I need someone who can own features without constant oversight yet is still open to collaborating on design choices. You will also be my in-house “Claude” expert. We rely on Anthropic’s Claude models for code generation and automated review, so prior hands-on experience prompting or integrating Claude via its API will help you ramp up quickly. Key deliverables • Clean, well-documented Java modules that expose the required ML functionality &b...

You will step into a senior development seat inside a Pune office, taking ownership of ABAP RESTful Application Programming Model (RAP) work across a live S/4HANA landscape. Day to day, I’ll rely on your 3-4 years of ABAP RAP Project experience to craft CDS views, expose robust OData services, and push modern ABAP syntax to its limits. Because you have already built Fiori applications, you’ll also advise our functional team on UI possibilities while ensuring smooth back-end integration. Solid grounding in ABAP Objects, sharp debugging instincts, and hands-on API development are essential; they keep our release cycles tight and our interfaces clean. This is a pure work-from-office role in Pune, so your physical presence and collaboration with both functional and technical ...

I am looking for a freelancer to help me prepare for Java and React interviews. The focus will be on identifying key topics, providing guidance on technical questions, and offering tips for effective preparation. The ideal freelancer should have expertise in Java and React, as well as experience in interview coaching or preparation. Also need guidance to prepare for particular topics and questions related to those topics. Need topic-wise preparation and interview guidance for each topic.