32 Results for Systems Security Engineer Jobs in Princeton, NJ

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Forward-Deployed Software Engineer

King of Prussia, PA
onsite
Permanent / Full Time
100000 - 140000 USD / Yearly
We are looking for a forward-deployed software engineer to strengthen customer-facing engineering efforts in King of Prussia, Pennsylvania. This role combines software development, operational support, and analytical problem-solving to improve how internal teams and customers interact with core systems. The ideal candidate brings strong backend engineering experience, a practical approach to automation, and the ability to turn technical challenges into reliable, scalable solutions. Responsibilities: • Create and enhance internal applications, scripts, and workflows that improve efficiency for customer-facing and engineering teams. • Oversee the health of live systems, investigate irregular behavior, and address risks before they affect users or business operations. • Examine operational and product data to uncover trends, support decision-making, and recommend meaningful improvements. • Investigate customer-reported technical problems, determine root causes, and deliver timely, effective resolutions. • Develop and release product enhancements driven by customer needs while maintaining quality and system stability. • Partner closely with Customer Success, Sales Engineering, and Engineering to remove obstacles and support high-impact initiatives. • Improve platform reliability and performance through thoughtful debugging, optimization, and ongoing maintenance. • Stay informed on evolving technologies and engineering practices, applying new ideas where they add measurable value.
2026-09-24T00:00:00Z

Cloud Engineer II

Philadelphia, PA
onsite
Temporary / Contract
54 - 57 USD / Hourly
Cloud Engineer IIThis Statement of Work covers a six-week Phase 0 proof-of-concept engagement. Phase 0 is intended to validate feasibility, not to deliver an enterprise-scale production service.This position will deploy an open-weight model endpoint in the client's infrastructure in AWS, connect it to OpenCode, and provide enough evidence for the client to decide whether to proceed to Phase 1.The Phase 0 business case is based on validating whether open-weight inference can work for non-Opus coding workloads, with success criteria including model quality, latency, throughput, end-to-end developer flow, developer satisfaction, and a go/no-go decision for the next phase. Responsibilities• Deploy and configure an AWS-hosted, open-weight coding model endpoint using client-provided infrastructure.• Configure model-serving runtime, GPU allocation, endpoint exposure, health checks, service routing, basic error logging, credential handling, and repeatable deployment artifacts.• Expose the model endpoint through an OpenAI-compatible API path capable of supporting representative coding prompts.• Configure and validate OpenCode integration with the model endpoint, including any required adapter, proxy, gateway, or compatibility layer.• Demonstrate end-to-end OpenCode-to-model request flow for representative coding-agent workflows.• Demonstrate representative coding-assistance use cases, including code completion, code explanation, unit test generation, refactoring assistance, error diagnosis, small feature implementation, tool usage, repository/file-context prompts where supported prompts and agent skills, and OpenCode/Open Spec workflows.• Collect and save basic performance data in Grafana, including time to first token, end-to-end latency, tokens per second, concurrency behavior, error rate, GPU utilization, and memory utilization.• Implement baseline observability for the POC, including logs, health checks, basic metrics, and simple dashboard or metric views where feasible.• Provide reusable deployment and configuration artifacts, such as Helm values, Kubernetes manifests, scripts, runtime configuration, gateway/proxy configuration, runbook, troubleshooting notes, and environment assumptions.• Support limited developer validation with a small client-designated pilot group if access, timing, and dependencies allow.• Support a lightweight quality comparison between the open-weight model and client's current coding-assistant experience if time and access allow.• Provide preliminary Phase 1 sizing inputs, including throughput observations, bottlenecks, latency drivers, scaling considerations, recommended AWS instance families, and remaining unknowns.• Deliver a written final report covering architecture, deployment, OpenCode integration results, functional test results, performance measurements, technical gaps, security and operational considerations, cost and scale observations, reusable artifacts, and Phase 1 readiness.• Deliver a clear Phase 1 go/no-go recommendation, including required changes, unresolved risks, and recommended next steps for AWS-based enterprise-scale implementation.• Conduct a knowledge-transfer session with stakeholders at the end of the engagement.
2026-10-05T00:00:00Z

Application Support Engineer

Woodbridge, NJ
onsite
Temporary / Contract
42.75 - 49.5 USD / Hourly
We are looking for an Application Support Engineer to join a financial services organization in Woodbridge, New Jersey on a Long-term Contract basis. This position is ideal for a hands-on technical specialist who enjoys solving user issues, supporting endpoint environments, and improving day-to-day IT operations. The role combines second-level support responsibilities with device management, scripting, and collaboration across core infrastructure technologies. Responsibilities: • Deliver second-line technical support for end-user hardware, software, and application issues across the business • Investigate and resolve escalated incidents, ensuring timely diagnosis and clear communication with users and internal teams • Manage Microsoft Intune activities such as device configuration, policy administration, and application deployment • Create and update PowerShell scripts to streamline repetitive support tasks and improve operational efficiency • Support Windows desktop environments, including laptop setup, imaging, deployment, maintenance, and patching • Assist with account, access, and device administration in Active Directory and Azure AD environments • Perform foundational network troubleshooting to identify connectivity issues and support issue resolution • Contribute to hands-on support work when needed, including Level 1 assistance and laptop build preparation • Maintain accurate technical documentation, support procedures, and knowledge resources for recurring issues
2026-09-25T00:00:00Z

Full Stack Software Engineer (Legacy Systems)

Mount Arlington, NJ
onsite
Permanent / Full Time
110000 - 130000 USD / Yearly
A healthcare-focused organization is seeking a contract Full Stack Engineer to support a core identity and database platform for healthcare professionals, along with a companion desktop application used by an internal data operations team. This is a maintenance-and-enhancement role supporting an established, business-critical legacy system rather than a greenfield build or a role centered on a modern React/FastAPI/PostgreSQL stack.The engineer will own changes end-to-end within the existing environment, which includes Classic ASP, ASP.NET (VB.NET/C#), Oracle PL/SQL, and related desktop and caching layers. Success in this role requires hands-on experience with this specific legacy stack; general modern full-stack experience alone is not sufficient. About the Platforms<ul><li>The primary platform is a customer-facing and internal web application built on top of a large Oracle database containing tens of millions of healthcare professional records that serve as a core system of record for products and clients.</li><li>The companion application is a WPF desktop tool used by internal operations staff to validate professional license data before it is published to the main platform. While this desktop application is expected to be retired eventually, it remains in active daily use and requires dependable ongoing support until that transition occurs.</li></ul>Essential Duties and Responsibilities<ul><li>Design, build, and support features end-to-end, from UI layers built in Classic ASP, ASP.NET Web Forms/MVC, jQuery, and Bootstrap through the Oracle PL/SQL data layer.</li><li>Read, write, and troubleshoot Oracle PL/SQL, including stored procedures, packages, triggers, and views.</li><li>Provide maintenance and enhancement support for a WPF desktop application.</li><li>Diagnose and resolve production issues across the full stack, including database changes managed under change control.</li><li>Follow established coding, schema design, and database unit testing standards for all database changes, and deliver reviewed, issue-specific deployment scripts.</li><li>Participate in code reviews and technical design discussions with the product team.</li><li>Use AI-assisted development tools where helpful to accelerate work in legacy codebases; this is encouraged but not required.</li></ul>
2026-10-09T00:00:00Z

Senior Front End Software Engineer

Fort Washington, PA
remote
Permanent / Full Time
130000 - 145000 USD / Yearly
We are looking for a Senior Front End Software Engineer to build modern, scalable web applications. This role combines hands-on Angular development with technical leadership, requiring someone who can shape frontend architecture, elevate engineering standards, and deliver high-quality user experiences. The ideal candidate brings deep expertise in TypeScript and JavaScript, collaborates effectively across product and engineering teams, and helps guide frontend work from concept through release. Responsibilities: • Build and enhance enterprise-scale frontend applications with Angular, creating reliable and maintainable solutions that support long-term growth. • Lead technical direction for frontend development by establishing sound architecture, reusable component patterns, and consistent coding practices. • Turn product goals, design concepts, and business needs into intuitive, responsive, and accessible user interfaces. • Improve application speed and stability through performance tuning, bundle optimization, and thoughtful rendering strategies. • Work closely with Product, UX/UI, backend engineers, QA, and DevOps to plan, estimate, and deliver frontend initiatives in an Agile environment. • Oversee code quality through peer reviews, testing guidance, and development standards that strengthen maintainability and release confidence. • Diagnose complex production issues, monitor application health with tools such as New Relic, and drive improvements in reliability and observability. • Support and develop entry-level and mid-level engineers through mentoring, technical coaching, collaborative problem-solving, and knowledge sharing. • Evaluate emerging frontend tools and frameworks, recommending practical improvements that enhance developer experience and product delivery. • Communicate implementation options, technical tradeoffs, and delivery risks clearly to both technical and non-technical stakeholders.
2026-10-08T00:00:00Z

AI Engineer

Fort Washington, PA
onsite
Temporary / Contract
55 - 60 USD / Hourly
We are looking for an AI Engineer to help build and enhance intelligent software solutions in Fort Washington, Pennsylvania. This Long-term Contract opportunity is ideal for a senior-level engineer who combines deep .NET and C# expertise with practical experience creating AI-driven applications on the Microsoft ecosystem. In this role, you will partner with technical and business teams to deliver scalable products, improve how intelligent agents operate, and introduce modern AI capabilities into enterprise environments. Responsibilities: • Create and support enterprise applications and backend services using .NET and C# with a focus on scalability, reliability, and maintainability. • Develop AI-enabled features and agent-based solutions using Microsoft technologies such as Azure AI services, Azure OpenAI, Cognitive Services, and related platform tools. • Connect intelligent agents with business platforms, APIs, and operational workflows so they can perform useful actions across enterprise systems. • Refine model performance by shaping prompts, structuring contextual inputs, and improving how agents interpret and respond to requests. • Build retrieval-based solution patterns, including vector search and indexing approaches, to strengthen response quality and access to relevant knowledge. • Implement orchestration logic, state handling, memory strategies, and feedback mechanisms that support more effective agent behavior and task execution. • Assess AI outputs and agent performance through testing, validation methods, and continuous optimization to improve accuracy and dependability. • Work closely with product, data, engineering, and DevOps teams while also reviewing code, guiding less-experienced developers, and promoting strong development standards.
2026-10-01T00:00:00Z

Cloud Infrastructure Support Technician

King of Prussia, PA
onsite
Temporary to Hire
28 - 32 USD / Hourly
We are looking for a Cloud Infrastructure Support Technician to join our team in Pennsylvania in a contract-to-permanent capacity. This role supports day-to-day cloud operations and end-user technology needs, with a strong emphasis on Microsoft 365 and Azure administration. The ideal candidate brings hands-on technical support experience, strong troubleshooting ability, and a proactive approach to improving reliability, security, and user experience across the environment. Responsibilities: • Oversee administration of the Microsoft Azure and Microsoft 365 environment, including account provisioning, group management, license assignment, and ongoing tenant health and security review. • Deliver responsive support to employees by diagnosing and resolving issues involving devices, operating systems, connectivity, and core Microsoft 365 applications such as Exchange Online, SharePoint, Teams, OneDrive, and Office tools. • Set up, maintain, and optimize cloud-based platforms and applications within the Microsoft ecosystem to ensure stable and effective service delivery. • Create and update clear technical documentation, support procedures, and resolution records to improve knowledge sharing and operational consistency. • Partner with the broader digital and IT teams to introduce new technologies, strengthen current solutions, and support infrastructure-related initiatives. • Track hardware assets and software entitlements to help maintain accurate inventory records and licensing compliance. • Monitor system performance, endpoint posture, and security controls, applying updates and patches when needed to sustain reliability and protection. • Assist with technology rollout efforts involving Microsoft infrastructure and end-user equipment deployment.
2026-09-18T00:00:00Z

32 results for Systems Security Engineer in Princeton, NJ