Java Software Engineer jobs in Staten Island

Date: Apr 20, 2026 Location: Syracuse, NY, New York, United States Company: HII's Mission Technologies division Requisition Number: 28282 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $65,930.00 - $95,000.00 Security Clearance: Secret Level of Experien

Job Description Must Have Technical/Functional Skills Job Description: Strong hands-on experience adhering to Java concurrency, concurrency patterns and building thread safe code Thorough experience working with transaction management, JTA, building very high volume low latency applications. Digital

About the Role We are seeking an experienced Software Engineer to join our engineering team responsible for building and maintaining both consumer-facing and internal back-office applications. In this role, you will develop scalable, high-performance systems that support Kashable’s consumer lending

Pay 160,000-180,000 with bonus Location New York, NY (100% On-site) Summary Join a leading financial technology company as a Sr. Java Engineer. You'll work on high-profile projects, contributing to the development of cutting-edge web applications. This role offers the opportunity to engage in full-s

About Adaptive Adaptive is a cybersecurity startup on a mission to stop AI-powered cyberattacks, founded by Brian Long and Andrew Jones—proven entrepreneurs behind Attentive (Forbes Cloud 100, $10B+ valuation) and TapCommerce (acquired by Twitter). In December 2025, Adaptive raised $81M led by NVIDI

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank, you are an integral part of an agile team that wo

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Lead Software Engineering position at Vice President level, which is part of th

Who you are The ideal candidate should have a background in backend development and experience working with cloud-hosted services This person should be eager to grow, comfortable taking ownership of well-scoped projects, and motivated to work in a fast-paced environment 2+ years of software engineer

Company Description Clicr is a cloud-based analytics platform designed to provide real-time tracking of capacity and attendance. By delivering actionable insights, the solution enables operators to analyze traffic patterns, predict peak hours, and enhance operational performance. With its user-frien

DriveNets is a leader in high-scale disaggregated networking solutions. Founded in 2015, DriveNets modernizes the way service providers, cloud providers and hyperscalers build networks. Supporting the largest network in the world, more than half of AT&T’s backbone traffic is running on DriveNets

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Software Engineer Type: Contract Compensatio

Overview About us ecares health is a healthcare technology startup spun out of Essen Health Care, a large multispecialty provider group in the Bronx. We're building the care coordination OS that brings concierge medicine to underserved communities. Our platform powers proactive outreach, intelligent

Hi, Folks, Hope you’re doing well. Job Title: C++ Developer (High-Frequency Trading) Location: New York City / Miami (Hybrid – 3 days onsite, No relocation) Duration: Contract Interview: Video Job Overview We are looking for a strong C++ Developer with experience in high-frequency / low-latency trad

Luminate is the entertainment industry’s preeminent data and insights partner, serving as the single source of truth for record labels, film studios, talent agencies, and every part of the music and entertainment ecosystem. By aggregating data from over 500 verified sources, Luminate provides custom

Who you are Comfortable using AI tools (e.g., copilots, code generation, AI-assisted review) as a primary part of your daily engineering workflow — not as a novelty, but as a default 3+ years in software engineering, with experience building backend systems, APIs, or SDKs Strong backend fundamentals

DriveNets is a leader in high-scale disaggregated networking solutions. Founded in 2015, DriveNets modernizes the way service providers, cloud providers and hyperscalers build networks. Supporting the largest network in the world, more than half of AT&T’s backbone traffic is running on DriveNets

job summary: - Evaluate and adopt emerging technologies to simplify the ML ecosystem and improve developer experience and stability - Drive pragmatic innovation by balancing future capabilities with production readiness and maintainability - Increase team agility through reusable frameworks, clear a

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role. Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer- Java back Office Trading Syst