Senior Java Fullstack Developer
Save this job and keep your search organized
Create a free account to save jobs, create alerts and return to this listing from your dashboard.
By continuing, you agree to our Terms & Privacy Policy.
Job Overview:
We are hiring a developer to proactively remediate vulnerabilities across our Java/Spring Boot platform services on a twice-per-week cadence. This position involves disciplined, recurring upgrade work that keeps our platform ahead of security findings before they become blockers. The candidate will work primarily in Java/Spring Boot codebases while also touching Python services that live within the same platform ecosystem. The candidate will leverage AI-assisted tooling and CI/CD pipelines to accelerate the remediation cycle.
Responsibilities:
- Remediate library vulnerabilities across platform services on a twice-weekly cycle.
- Upgrade and manage dependencies including Maven BOMs, parent POMs, and transitive dependencies.
- Analyze Mythos and Snyk findings, assess severity/impact, and apply fixes.
- Validate that upgrades do not introduce regressions across build, test, and deployment phases.
- Maintain compatibility across shared libraries consumed by multiple services.
- Work with AI-assisted remediation tooling to accelerate upgrade workflows.
- Coordinate with security and release teams on vulnerability SLAs.
- Remediate Python dependencies using pip or requirements.txt within platform services as needed.
- Primary: Java 17/21, Maven, Spring / Spring Boot, GitHub, and Jenkins pipelines.
- Secondary: Python 3.x, pip / requirements.txt / Poetry, React, and Node.js / NPM.
- Cloud & Infrastructure: AWS (ECS, Lambda, IAM), Docker, Terraform, and Git.
- AI & Automation: AI-assisted coding (AWS Kiro or similar), familiarity with LLM-driven workflows, and an automation mindset.
- Security & Compliance: SCA tools (Mythos, Snyk, or similar), vulnerability lifecycle management, CVSS scoring & risk assessment, and compliance awareness.
- Strong experience with SDLC, DevOps, and CI/CD pipelines.
- Experience managing upgrades at scale across 10+ microservices.
- Familiarity with Apache Camel or integration-heavy Spring services.
- Background in financial services or insurance within a regulated environment.
- Experience with OpenSearch or Elasticsearch library upgrades.
- Comfort with NestJS/Node.js utilized in platform tooling.
-
Senior Java FullStack Developer
16 hours ago
, , United States UnitedHealthcare At Home Full-timeFull Stack Developer Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Senior Java FullStack Developer
16 hours ago
, , United States UMR Full-timeFull Stack Developer Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Senior Java FullStack Developer
3 days ago
United States Genoa Telepsychiatry Full-timeFull Stack DeveloperOptum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Senior Java FullStack Developer
3 days ago
United States divvyDOSE Full-timeFull Stack DeveloperOptum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Senior Java FullStack Developer
3 days ago
United States UnitedHealth Group Full-timeFull Stack DeveloperOptum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Senior Java FullStack Developer
3 days ago
United States UnitedHealthcare Full-timeFull Stack DeveloperOptum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your...
-
Java Fullstack Developer
2 days ago
, FL, United States, FL Infosys Limited Full-timeTechnical Skills 3Technology|OpenSystem|Python - OpenSystemTechnical Skills 4Foundational |Artificial Intelligence|Responsible AI by DesignSalary min76071Salary max117943OverviewThe Infosys Engineering unit is dedicated to amplifying product-centric value delivery through innovative engineering solutions. We focus on adopting a data-first approach to...
-
Senior Java Developer
3 days ago
Madison Ave, NY, United States, New York Shree Narayani Networking Solutions Full-timeJob Summary – Senior Java Developer (Santander, NYC) - Hands-on coding, design, and testing for Rates and Credit eTrading platform - Implement changes including ECN connectivity, pricing, RFQ processing, and STP - Focus on low latency, performance, and capacity in messaging, data caching, data structures, and concurrency management - Develop server-side...
-
Senior Fullstack Developer
17 hours ago
, , United States NTT America Full-timeWho we are Our client is a world-leading reinsurance and risk management company, delivering comprehensive solutions across insurance, underwriting, and data-driven risk assessment. With a strong focus on innovation and long-term stability, they support clients in addressing complex risks and driving sustainable value in an ever-changing global...
-
Senior Fullstack Developer
2 days ago
, MD, United States, MD Brooksource Full-timeBrooksource is seeking a Senior Full-Stack Developer to support the Modern Sales initiative at one of our largest Fortune 200 energy clients. Modern Sales is a strategic transformation program focused on modernizing the energy sales process through advanced analytics, data-driven decisioning, and AI-enabled technology. The platform enables sales teams to...