Java Backend Developer (6-7+ yrs W2 profile only & Passport Number Must)

Role Overview; Java Developer (Vertex + Kotlin) We are looking for a skilled Java Developer with Vertex and Kotlin experience to build and support enterprise applications focused on tax calculation, compliance integrations, and modern backend development. The ideal candidate will have strong experience in Java/Kotlin, microservices, and Vertex tax solutions. Key Skills: Strong Java & Kotlin development Hands-on experience with Vertex (Vertex O Series / Vertex Cloud) Integration of tax engines wi

Immediate need for a talented Java Full Stack Developer. This is a 12+ Months Contract opportunity with long-term potential and is located in Phoenix, AZ/ Charlotte NC (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID:26- 12244 Pay Range: $45 - $52/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Good underst

Role Overview : Java Developer ( vertex experience) We are seeking an experienced Java Developer with Vertex expertise to support enterprise applications, focusing on tax calculation and compliance integrations. The ideal candidate should have strong backend development skills along with hands-on experience in Vertex solutions. Key Skills: Strong Java / J2EE development Experience with Vertex (Vertex O Series / Vertex Cloud) Integration of tax engines with enterprise systems (ERP, billing, eCom

Develop and maintain secure, high-performance backend services for core banking and digital platforms.Design and build RESTful APIs and microservices using Java/Spring Boot.Integrate with internal banking systems, third-party vendors, and payment networks.Handle high-volume transactional data with strong focus on consistency and reliability.Implement security controls including OAuth2, JWT, encryption, and secure coding practices.Work with databases (Oracle/PostgreSQL) and optimize queries for l