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Zillion Technologies, Inc. · 6 hours ago

Sr. Java Developer - (US CITIZENS / GREEN CARD HOLDERS ONLY) - Hybrid Role - LOCALS ONLY

Vienna, VA

Contract

Hybrid

Senior Level

$85/hr - $90/hr

Zillion Technologies, Inc. is seeking a Senior Java Developer for a long-term ongoing project in the banking sector. The developer will be responsible for the development and maintenance of back-end services supporting mobile banking apps and will collaborate with analysts and other engineers to ensure quality and performance.

ConsultingInternetRecruitingSoftwareStaffing Agency

No H1B

U.S. Citizen Only

Hiring Manager

Saakshi Sahni, PHR

Responsibilities

Design, build, and maintain services

Ensure the performance, quality, and responsiveness of services

Collaborate with a team to define, design, and ship new features

Identify and correct bottlenecks and fix bugs

Help maintain code quality, organization, and automation

Qualification

Java 17Spring/Spring BootMicro Service ArchitecturesSQLCloud applicationsAgile environmentAI-powered development toolsSource control (SVN/Git)Web Applications & ServicesTroubleshooting applicationsSustainable coding practicesBanking/Financial standards

Required

US CITIZENS / Green Card Holders / EAD Green Card Holders ONLY

Classroom & In-Field Experience with Java 17 or greater

Good understanding of networks and how they play into applications

Understanding & Experience with Web Applications & Web Services

Experience with typical development workflows, such as building, testing, & deploying applications

Experience & solid understanding of source control such as SVN or Git

Knowledge & experience with databases, SQL, and connecting applications to them

Comfortable with troubleshooting multiple interconnected applications in an environment setting

Understand application scaling and how dependent connected services can impact performance

Awareness of sustainable coding practices and energy-efficient system design

Has demonstrated will & ability to learn new technologies

Knowledge/experience with Spring/Spring Boot

Experience with Micro Service Architectures

Experience working in Agile environment

Preferred

Familiarity with AI-powered development tools (e.g., GitHub Copilot, AI-assisted debugging) to enhance productivity and code quality

Experience developing Cloud applications/systems (Microsoft Azure strongly Preferred)

Advanced knowledge of Banking/Financial Industry standards and practices

Company

Zillion Technologies, Inc.

Founded in 2002

Ashburn, Virginia, USA

501-1000 employees

http://www.zilliontechnologies.com/

Funding

Current Stage

Late Stage

Total Funding

unknown

2025-10-08Acquired

Leadership Team

Anthony M. Irudhayanathan

Chief Executive Officer

Recent News

Washington Technology

Serial entrepreneur Ken Bajaj comes out of retirement to chase AI opportunity set

2025-10-09

Company data provided by crunchbase