Performance Engineer Jobs in Parsippany, NJ
Canfield Scientific, Inc
Parsippany, NJ
The ideal 3DGraphics Software Engineer candidate is a skilled C++ with experience in real-time 3D rendering using the OpenGL with a good understanding of the software lifecycle, the ability to work in a fast-paced environment with shifting priorities and enjoys problem solving. Canfield Imaging Systems is a division of Canfield Scientific, Inc., the largest provider of photographic documentation systems and services for pharmaceutical research.
Jobot
$185000 - $250000
New York, NY
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We’re partnering with a fast growing, engineering led startup building AI powered systems to modernize a complex legacy industry that has historically relied on manual workflows and outdated tooling.
Jobot
$105000 - $165000
New York, NY
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With experience spanning Mission Critical Facilities, Data Center, Healthcare, and Research & Technology, we are constantly evolving with the latest advancements to deliver forward-thinking solutions and a strong commitment to client services.
Open Systems Technologies
$150000 - $200000
Jersey City, NJ
Compensation: $150-200KWithin this role, you will be responsible for the design, development, testing, support, and maintenance of software applications. • Strong knowledge of SQL programming with ability to write and simplify complex queries, improve query performance, etc.
Jobot
$110000 - $155000
New York, NY
This role involves full-cycle project work, including existing conditions assessments, design development, production of construction documents, and construction administration for complex facilities such as Data Centers, Critical Infrastructure Buildings, and Mission Critical Healthcare Facilities. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Axelon Services Corporation
Weehawken, NJ
The ideal candidate will have 5+ years of experience managing enterprise network infrastructure, including load balancers, firewalls, switching, and virtualization platforms. This role involves supporting a large data center environment (40+ racks) and ensuring high availability, performance, and security of network systems.
Jobot
$90000 - $110000
North Brunswick Township, NJ
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our client, a leading third-party logistics (3PL) provider, is seeking a highly analytical and solutions-oriented Industrial Engineer to support continuous improvement initiatives across their distribution and warehouse operations.
The LiRo Group
Newark, NJ
Recently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
Jobot
$95000 - $135000
New York, NY
Successful candidates will have experience in Electrical Systems & Equipment with a focus in Data Centers and Mission Critical Facilities; experience and an understanding of Building MEP Systems Design, Construction, and Commissioning of Critical Systems ranging in size, rating, and complexity; Commissioning, Testing and Troubleshooting of Electrical Systems and related controls. Knowledgeable with common mechanical, and controls-related building equipment, including: Engine generators / Uninterruptible power supplies & battery systems / Medium and low-voltage electrical switchgear/ PLC controls and sequences of operations / Automatic transfer switches / Static transfer switches / Power distribution units / Busways.
Colony Capital
$140000 - $180000
New York, NY
Blending deep expertise and expansive resources with a boutique, client-first fiduciary philosophy, Focus helps individuals, families, and institutions navigate complex financial situations with highly personalized solutions tailored to their unique needs. You will be deeply involved in the end-to-end ML lifecycle—from data ingestion and feature engineering to deployment, monitoring, and continuous improvement—playing a critical part in shaping our machine learning platform and capabilities.
Artech LLC
Whippany, NJ
Build and maintain high-throughput data pipelines, infrastructure, and storage solutions specifically to feed, train, and deploy AI/ML models, implementing RAG (Retrieval-Augmented Generation) systems, data cleaning, and model evaluation to ensure efficient, scalable, and reliable LLM applications. Job Description: Experienced and skilled in designing, building, and maintaining high-quality data pipelines, preprocessing workflows, and vector databases required for training, fine-tuning, and deploying Large Language Models (LLMs).
Axelon Services Corporation
Jersey City, NJ
Design, implement, and manage highly available, scalable, and secure cloud infrastructure, including Virtual Machines, OpenShift, and Kubernetes. In this pivotal role, you will be responsible for: Designing, building, and maintaining scalable and reliable infrastructure.
Savant Financial Technologies, Inc.
$85 - $95
NEW YORK, NY
We are looking for team members who share our values of: Integrity to do the right thing even when it hurts; Commitment to the long-term success and happiness of our customers, our people, and our partners; Courage to take on difficult challenges, accept new ideas, and accept incremental failure; and the constant pursuit of Excellence. SNAP Payment Error Rate (CAP) reduction initiative is a top-priority, agency-wide strategic effort aimed at mitigating federal oversight findings and avoiding substantial financial penalties amounting to millions of dollars.
Axelon Services Corporation
Woodbridge Township, NJ
Ability to identify threat surfaces & identify pro-active & reactive security controls to minimize the overall residual risk. Educate peers on applying the latest cloud-native technologies when developing new services, systems, and applications.
HITT Contracting
New York, NY
Master required job-specific and technical skills in order to promote to an assistant superintendent or assistant project manager following the 12-month training program including, but not limited to, the ability to: Set up and maintain jobsite office and all jobsite records, including project directory, construction documents, subcontractor directory, daily reports, submittal logs, RFI logs, subcontractor correspondence, etc. Ability to learn sector- and project-specific software systems, including but not limited to: Microsoft Office 365 (Project, Excel, Word, Outlook, PowerPoint, etc.), ProCore, Adobe Suite, BlueBeam, and JD Edwards software suite .
Axelon Services Corporation
Woodbridge Township, NJ
Job Description : An AI DevOps Engineer bridges the gap between artificial intelligence development and operations, ensuring that AI models and systems are deployed efficiently, monitored effectively, and maintained reliably in production environments. Reviews technical documentation to guide system users and to assist with the ongoing operation, maintenance, and development of the system.
Nesco Resource
$50 - $55
New York, NY
Work closely with internal stakeholders, vendors, and customers, participates in field visits and pre award meetings, supports troubleshooting efforts, maintains project data in engineering systems, prepares progress and financial updates, and supports system emergencies and equipment outages as required. Responsibilities include reviewing engineering estimates, schedules, drawings, and specifications; coordinating engineering package and schedule reviews; tracking deliverables; and providing technical support during field construction activities.
Axelon Services Corporation
Jersey City, NJ
Proactively monitor virtual environment for capacity, stress, risk, and workload, and take necessary remediation steps. Engage in day-to-day support activities, administration, and projects associated with Windows infrastructure/applications.
Donato Technologies Inc
Jersey City, NJ
Job SummaryWe are seeking a highly skilled Senior Hypervisor Engineer with extensive experience in open- source development and hypervisor technology. The Ideal candidate will be responsible for designing, implementing, and optimizing hypervisor code based on real-world scenarios.
Staffing Solutions Usa, Inc.
$130000 - $180000
New York, NY
One of our financial clients in NYC is seeking a senior-level LINUX Infrastructure Engineer working in a large-scale technology environment with platforms including Linux, AIX, and z/OS Mainframes. Ensure that the team works together and within the enterprise to ensure that the systems remain available according to the SLA.• 20+ years of experience working as an infrastructure manager in a large-scale environment.
Genesis10
$82 - $86.44
Jersey City, NJ
Required skills include advanced Python development, Databricks Jobs and Apps, Kubernetes based deployment of Python services, UI development using Streamlit, and backend/API development with Django, including BPMN workflow orchestration. Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles.
The Computer Merchant, LTD.
$55 - $60
Florham Park, NJ
The ideal candidate will possess deep experience in Azure Data Factory, advanced SQL development, and enterprise Power BI architecture, enabling the organization to transform complex datasets into scalable analytics platforms and executive dashboards. * While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations.
Genesis10
$70 - $95
New York, NY
Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.
Staffing Solutions Usa, Inc.
$80000 - $100000
Edison, NJ
This position requires an individual who is an accomplished engineer with experience in engineering and public clouds, supporting large-scale distributed systems & technologies, where uptime and continuous availability are core to the business. Install Configure and maintain Windows, Linux, and AWS including the site recovery Manager (SRM)systems ensuring optimal performance, security, and high availability.
Talent Software Services
$60 - $62
Newark, NJ
This includes the technical evaluation of investment-grade audits conducted by third parties, the technical evaluation of engineering design documents and energy models for projects, and the technical review of projects during and after construction to ensure projects are achieving estimated savings. Position Summary: Work as a Project Staff Engineer in the Customer Energy Solutions organization, utilizing a broad knowledge of business and energy engineering principles and practices acquired through progressive field and academic experience.
CoreSite
$110000 - $135000
New York, NY
Bachelor’s degree in Engineering or a related field preferred; equivalent work experience, preferably within the data center, telecommunications, or real estate industry, considered in lieu of educational qualifications. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences.
Georgia Tek Systems
Morris Plains, NJ
Design, implement and execute performance tests using NeoLoad to ensure scalability and reliability of applications. Experience with performance testing concepts (including load testing, stress testing).
Altanova
$140000 - $190000
Long Island City, NY
You'll co-lead a small, highly technical team of energy and sustainability engineers working across the full lifecycle of building performance — from design advisory and energy modeling through commissioning, retro-commissioning, and ongoing optimization. Our Real Estate & Built Environment practice combines engineering, technology, design strategy, and data-driven analysis to deliver high-performance buildings — assets that are efficient, resilient, healthy for occupants, and environmentally responsible.
JPMorgan Chase
$156750 - $200000
Jersey City, NJ
As a Senior Lead Infrastructure Engineer at JPMorgan Chase within the Enterprise Technology Infrastructure Platforms, you exhibit both depth and breadth of knowledge regarding software, applications, and technical processes across multiple technical disciplines. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.
Judge Group
West Nyack, NY
You will also have the opportunity for involvement in the system performance aspects of macro network engineering in a challenging RF environment and getting involved in all aspects of IB deployment and optimizations from the initial integration phase through the final testing and acceptance phase. By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes.
Atria Physician Practice New York PC
New York, NY
This senior individual contributor role is responsible for designing and building scalable data systems, mentoring engineers, and partnering with domain product teams (Clinical Experience, Member Experience, and Care Delivery) to deliver reliable, high-quality data that powers insights and decision-making. Atria is a membership-based preventive health care practice delivering cutting-edge primary and specialty care in New York, South Florida, Los Angeles (2026), and through 24/7 telemedicine globally.
MLabs
New York, NY
Our client is a premier development organization responsible for building and operating a high-stakes technology stack that powers one of the largest and most active token launchpads in the decentralized finance (DeFi) ecosystem. Industry Knowledge: Familiarity with cryptocurrency, DeFi, or blockchain technologies is highly preferred; otherwise, a demonstrable eagerness to master these domains rapidly.
Veterans Sourcing Group
Jersey City, NJ
Effectively manage and / mitigate the risks, trade-offs, costs, or conflicts that may emerge between short-term project needs and end-state architecture / infrastructure goals when designing solutions. Assist the Architect by participating in the management of the infrastructure and architecture, recommending, planning, and documenting for the transition of it from current state technology to future state technology.
ECLARO
$84 - $98
New York, NY
This individual will be well versed with programming languages that are required for client (user) side development, as well as integration approaches and technologies to bridge contemporary front-end implementations with legacy backend systems. ECLARO's client operates one of the world's largest energy delivery systems, constantly at the forefront of innovations in developing technology.
NYU Langone Health
$117107.95 - $166950
New York, NY
Establish Strategic Frameworks for Innovation and Efficiency Develop and implement an integrated strategy that governs emerging technologies, optimizes capital and operational spending, and enables scalable, secure infrastructure to support evolving organizational needs. Collaborate on Application Performance Optimization Partner with MCIT architects and cross-functional teams to design network solutions that improve enterprise application delivery, ensuring low latency, high availability, and optimal user experience across clinical, research, and administrative environments.
Noblesoft Technologies
Jersey City, NJ
Provide 3rd line engineering support for escalated desktop issues, including collaboration with security, networking, server engineering, and service desk teams. You will work closely with other engineering teams, service operations, and security stakeholders to ensure a secure, highly available, and seamless experience for all end users.
Red Clover HR
$125000 - $150000
East Rutherford, New Jersey
Communicates Effectively: Developing and delivering multi-mode communications that convey a clear understanding of the unique needs of different audiencesManages Complexity: Making sense of complex, high quantity, and sometimes contradictory informationBusiness Insight: Applying knowledge of business goals and the marketplace to advance the organization’s goalsFinancial Acumen: Interpreting and applying understanding of key financial indicators to make better business decisions. Partnering closely with engineering, product, operations, finance, and leadership, you will translate complex business questions into durable data solutions that directly impact shipment performance, customer experience, pricing, and profitability.
MLabs
New York, NY
The role involves tackling sophisticated engineering challenges, such as maintaining synchronized real-time price feeds and ensuring system performance remains stable during periods of high market volatility. Wallet & Security Integration: Implement native integrations with mobile wallets and biometric authentication, managing on-device transaction signing and secure key management.
Atria Physician Practice New York PC
New York, NY
Atria is a membership-based preventive health care practice delivering cutting-edge primary and specialty care in New York, South Florida, Los Angeles (2026), and through 24/7 telemedicine globally. Each member's care is led by a dedicated Chief Medical Officer who collaborates with specialists in cardiology, neurology, pediatrics, women's health, endocrinology, integrative health, performance and movement, nutrition, and more.
Atria Physician Practice New York PC
New York, NY
Atria Health is seeking a Staff Software Engineer who can operate across both domain product teams (Clinical Experience, Member Experience, and Care Delivery) and our technical stack (web, mobile, backend, cloud infrastructure). You’ll collaborate with product managers and engineering leads to shape how features are built, ensure architectural consistency across teams, and take ownership of end-to-end execution for complex projects.
First Soft Solutions
Newark, NJ
This position requires close collaboration with Product Owners, Business Analysts, stakeholders, and engineering teams to deliver robust solutions for trading and research systems while modernizing existing platforms. We are seeking a Lead Software Engineer with strong full-stack development expertise to support enterprise applications within Global Wealth s Strategic Investment Research and Portfolio Trading platforms.
JPMorgan Chase
$152000 - $215000
Jersey City, NJ
We are seeking a Lead Software Engineer with a strong background in software development and platform engineering to help drive the Test Engineering Program -a strategic initiative focused on building robust, intelligent validation frameworks and infrastructure that power our ML and data products. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
TWG Global AI
$190000 - $200000
New York, NY
Our decentralized structure enables each business unit to operate autonomously, supported by a central AI Solutions Group, while strategic partnerships with leading data and AI vendors fuel game-changing efforts in marketing, operations, and product development. At TWG Group Holdings, LLC (“TWG Global”), we drive innovation and business transformation across a range of industries—including financial services, insurance, technology, media, and sports—by leveraging data and AI as core assets.
RennerBrown
Iselin, NJ
The Sr Manager is (an expert in AI/ML, GenAI, LLMs, AWS, Java Spring Boot, Python, Node.js, Angular, Microservices, TypeScript, JavaScript, Python, MongoDB, SQL Server, and React Native stack) responsible for the development, ongoing maintenance, and support of software systems, and for providing technical expertise and architectural solutions in the applications Ansell-wide. 9+ years experience working in AWS, Java Spring Boot, Node.js, Angular .NET Core, Microservices, TypeScript, JavaScript, Python, MongoDB, SQL Server, and React Native stack designing and delivering enterprise-scale solutions.
Sunrise Systems Inc
$88 - $95
Newark, NJ
Required5YearsExperience with hybrid environments (on-prem/cloud), especially Azure or AWS.Required5YearsFamiliarity with ITIL practices and incident response workflows. Seeking a seasoned Solar Winds Engineer to lead the design and implementation of a comprehensive monitoring strategy across its technology infrastructure.
Maxana
$130000 - $240000
New York, NY
In this role you will build and maintain the platform layer supporting large-scale ML training, inference, and deployment. Familiarity with ML infrastructure a strong plus — training pipelines, inference serving, GPU workloads.
CoCreativ
$185000 - $200000
New York, NY
For over 30 years, we've led the industry through a culture of innovation, bringing state-of-the-art digital production and post-production solutions to our clients. Our Clients include leading fashion brands, retailers, and entertainment companies – including Morphe Cosmetics, Rag and Bone, and Warner Bros.