4,370 Results for

Performance Engineer Jobs in Parsippany, NJ

Jobs

Roseland, NJ11 days ago

$134,423–$222,200 Per Year

3 yrs of exp must incl: Java; JMeter; LoadRunner; Splunk; JavaScript; NodeJS; DevOps; Cl/CD pipeline usng Jenkins; GitHub & Bitbucket; SOA; OOAD; OOP; Websphere Appl Server; Eclipse IDE; Server-side appl frmwrks, incl. IT: ADP Technology Services, Inc. seeks Lead Performance Engineer at our Roseland, NJ loc. to dvlp & excte cmpr prfrmnce tst strtgies, plans, & scripts for web applctns, APIs, & micrsrvcs.

New York, NY30+ days ago

$115,000 Per Year

Design, develop, and optimize complex T-SQL stored procedures, functions, and database objects for high-volume OLTP and Data Warehouse environments, with expertise in transaction isolation levels, table hints, deadlocks, linked servers, OPENQUERY, triggers, and column-level encryption. Develop and implement solutions in Microsoft PowerBI and Microsoft Fabric, including Lakehouse/Warehouse modeling, Dataflows Gen2, Pipelines, and Semantic Models; support the modernization of existing ETL and reporting assets into Fabric and Azure cloud-based frameworks.

New!

New York, NY1 day ago

$110,000–$155,000 Per Year

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.

New!

New York, NY1 day ago

$95,000–$135,000 Per Year

Successful candidates will have Engineering Consulting Firms performing Conceptual Design of Mechanical Buildings Systems (HVAC, Boilers, Chillers, etc.) Projects Include: Data Centers, Commercial, Healthcare, Municipal & Federal, Transportation/Infrastructure, Education, Hospitality, etc. Leads the design on Tenant fit-out projects and is a key designer on base building/infrastructure upgrades; assembles riser diagrams, schedules, and floor plans; participates in specification writing.

New!

New York, NY1 day ago

$95,000–$145,000 Per Year

By staying ahead of market trends and driving technological innovation, the firm has continually expanded its expertise to include specialty services such as low-voltage systems, building intelligence, deep carbon reduction, integrated field services, and architectural lighting design. Successful candidates will have experience in Electrical Systems Design with experience Leading electrical design teams on several concurrent projects, with 2-4+ years of experience as Project Manager within an Engineering Consulting or Design/Build Firm.

New!

North Brunswick Township, NJ1 day ago

$125,000–$155,000 Per Year

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.

New!

New York, NY1 day ago

$120,000–$160,000 Per Year

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. The ideal candidate has deep expertise in ELT development, dimensional modeling, and modern cloud data platforms, with a strong focus on performance, scalability, and data quality.

New!

New York, NY1 day ago

$100,000–$135,000 Per Year

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. This role is responsible for developing electrical system designs, construction documents, and supporting project execution for a variety of commercial projects.

New!

Secaucus, NJ1 day ago

Remote

$120,000–$165,000 Per Year

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.

New!

New York, NY1 day ago

$125,000–$165,000 Per Year

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.

New!

North Brunswick Township, NJ1 day ago

$100,000–$125,000 Per Year

New!

New York City, NY1 day ago

Remote

$170,000–$270,000 Per Year

The ideal candidate will be mid-level backend .Net Software Engineer with recent experience within a small, fast-paced, API-focused AI infrastructure startup company with lean, highly collaborative engineering teams, where they have operated with significant ownership, autonomy, and a strong “go-getter” mentality. 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.

New!

New York, NY4 days ago

$130,000–$250,000

This role serves as the firmwide engineering authority for Fraud detection, prevention, and response platforms, with responsibility for defining architecture, driving AI‑first solutions, and delivering secure, resilient, and scalable systems. This is a senior leadership role for a hands‑on, technically credible engineering leader who combines deep Fraud domain expertise with modern software, data, and AI engineering capabilities.

New York, NY11 days ago

$105,000–$150,000 Per Year

Automation Tools | API Testing Tools | Performance Testing Tools | Testing Frameworks | Database Technologies | Cloud Platforms | Workflow Orchestration Tools. By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods.

New York, NY11 days ago

$35.77–$51.10 Per Hour

This contract position involves designing and optimizing AI applications, collaborating with cross-functional teams, and integrating models into production systems. General Programming Languages | Machine Learning Frameworks | Cloud Platforms | Containerization Technologies.

NEW YORK, NY11 days ago

$160,805–$166,000 Per Year

Data Engineers (New York, NY) – Design and develop data management software applications using Python, AWS (EC2, S3, Quick sight); Analyze and validate data mappings, dashboards and reports using Tableau, GIT, Pyspark, Shell Script, Data Mining, XML/JSON; Develop, maintain and optimize ETL & ELT pipelines; Review and analyze transformations of data before and after loading of raw data to ensure software quality; Create new API integrations to support data volume increase and complexity using Jira/Confluence; Perform database design and data flow analysis using SQL; Perform data indexing, SQL Tuning/Performance, Backup/Recovery, and DR; Develop custom Data Pipelines to extract data, map data, transform data, and load data in RDBMS, Oracle, S3, and shared drives. Must have a Master's Degree in Computer Science, Data Science, Business Analytics, or Data Analytics plus skills and knowledge in Python, AWS, SQL, Tableau, Data Mining.

New!

New York, NY2 days ago

$130,000–$170,000 Per Year

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. SQL | Python | Data Processing Frameworks | Orchestration Tools | Cloud Services | Data Transformation Tools | Version-controlled Analytics Workflows.

Long Island City, NY11 days ago

$126,000–$180,000 Per Year

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. You will work with advanced data technologies to deliver actionable insights and integrate models into products.

Piscataway, NJ11 days ago

$36.99–$54.40 Per Hour

Learn more about our benefits offerings here https://www.mitchellmartin.com/careers/benefits-perks . Knowledge of architecture and components of data streaming platforms.

New York, NY11 days ago

$70–$85 Per Hour

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. • This contract position involves designing and implementing data processes using generic technologies, collaborating with architects and data teams to ensure robust solutions.

Edison, NJ30+ days ago

$105,000–$140,000 Per Year
Full-time
Employee

Expert-level mastery in at least four of the following areas: Windows/Linux Server, VMware (including SRM), SAN/NAS Storage, IBM MQ, AWS Infrastructure, and Automation. •Proven ability to architect and govern security best practices and frameworks across hybrid-cloud environments. •AWS Certified Solutions Architect – Professional or AWS Certified SysOps Administrator – Associate (Highly Preferred). •Advanced professional certifications such as VCAP (VMware Certified Advanced Professional) or CISSP (Preferred).

Jersey City, NJ11 days ago

$138,000–$199,000 Per Year

As a full-time position, it involves designing and implementing AI-driven cloud data solutions, leveraging advanced analytics and machine learning technologies to enhance cybersecurity operations. • Cloud Data Solutions | Machine Learning | Advanced Analytics | Data Management Tools | SQL | High-Level Programming Languages | Information Security Frameworks.

NEW YORK, NY11 days ago

$189,592–$193,000 Per Year

Software Engineers (New York, NY) – Design and develop software system with high-performance REST API, using Java Script, Spring, Git, Bitbucket; Optimize data retrieval and enhance system efficiency using SQL Server, Spring Boot, Kafka, GIT; Test and validate data management software applications for accuracy and reliable functionality using Mockito framework; Debug software applications. Must have a Master's Degree Computer Science, Computer Engineering, Electronics Engineering, Engineering, or Information Technology plus skills and knowledge in SQL Server, Spring Boot, REST, Kafka, GIT.

New!

New York, NY2 days ago

New!

Franklin Lakes, NJ1 day ago

$130,400–$215,200 Per Year

Works with Plant engineers, management, vendors, consultants, and interfaces with other BD Plants, platform teams, and sales & marketing on development, design, and fabrication of equipment or processes for new products and technologies. Salary or hourly rate ranges have been implemented to reward associates fairly and competitively, as well as to support recognition of associates' progress, ranging from entry level to experts in their field, and talent mobility.

Jersey City,, New Jersey24 days ago

$60–$65 Per Hour
Contractor

Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software skills including business analysis, development, testing, deployment, maintenance and improvement of software. Familiarity with observability practices such as white and black box monitoring, service level objective alerting, and telemetry collection using tools like Grafana, Dynatrace, Prometheus, Datadog and Splunk.

Jersey City,, New Jersey24 days ago

$65–$70 Per Hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. You will develop, test, and maintain essential data pipelines and architectures across diverse technical areas, supporting various business functions to achieve organizational objectives.

New York, NY8 days ago

$67–$70 Per Hour

Software Knowledge : Cisco IOS – specifically around maintaining and backup up production configurations and patching processes around networking devices (following a specific patching process). The Network Engineer role is responsible for supporting the core and branch network environment incorporating onsite build, implementation, and maintenance of network hardware and software.

Franklin Township, NJ7 days ago

$28–$36 Per Hour

Overview: A specialty materials company focused on advanced battery materials and nanotechnology - they design and manufacture materials used in lithium-ion and next-generation batteries. Design, develop, and help manufacture battery electrodes, including formulation and processing of: Active material + conductive carbon + binder systems .

New!

Morristown, NJ3 days ago

The successful candidate will support complex transportation projects involving geometric design, grading, drainage, construction staging, maintenance, and protection of traffic, access design, and right-of-way coordination. This role includes project management and technical leadership responsibilities, including oversight of project scope, schedule, budget, and coordination of multidisciplinary design teams.

New!

Newark, NJ3 days ago

$80–$95 Per Hour

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.

New!

New York, NY1 day ago

$85,000–$90,000 Per Year

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 .

New York, NY11 days ago

$139,900–$274,800 Per Year

There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Bachelors Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, or PythonOR equivalent experience.

New York, NY11 days ago

$100,600–$199,000 Per Year

Within CoreAI, the Foundry Agents organization is responsible for key ownership areas across the end‑to‑end agent lifecycle: (a) Foundry Agents platform to deploy and run agents securely at enterprise scale with seamless integration with governed tools, (b) model fine‑tuning to train and improve agentic performance, and (c) Foundry observability to generate insights from agentic traces and continuously evaluate and optimize agents. As a Software Engineer II within Foundry Agents, you will contribute to building large‑scale, cloud‑native systems that support the full lifecycle of advanced agentic applications — from secure enterprise deployment and tool integration, to fine‑tuning workflows, to observability and evaluation in production.

Newark, NJ10 days ago

$92,300–$166,850

Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities, and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. The successful candidate will serve as a Lead Engineer and Technical Project Manager on high voltage electric transmission line design projects of overhead and underground systems for some of the largest utilities in the country as well as regional utilities.

Newark, NJ7 days ago

$64.31–$64.31 Per Hour

Interpret and work with technical diagrams and documentation such as network topology diagrams, IP/LAN schemas, firewall configuration sheets, server architecture diagrams, and interface definitions. Support deployment activities for new features, subsystems, modules, upgrades, patches, and defect resolutions across development, test, and production environments.

Butler, NJ9 days ago

$28–$30 Per Hour

To a lesser degree, the Applications Engineer will assist in processing orders (received via mail, fax, phone or e-mail) and handling quotations, lead-time requests and estimated delivery requests. Talk through and understand typical applications of manufactured products as explained by customers and provide potential solutions based on product performance knowledge and published information.

New York, NY11 days ago

Remote

$150,000–$220,000 Per Year

As a leader in Secure SD-WAN, SSE (Secure Service Edge), SASE (Secure Access Service Edge) and Next-generation Managed Services, we are empowering organizations across the globe to transform their IT infrastructure for the modern cloud era. Pipeline Development & Deployment:Architect, develop, and deploy batch and streaming pipelines using Airflow and containerized workflows for cyber-security use-cases.

New!

New York, NY3 days ago

Remote

$93,600–$159,328 Per Year

Experience working with ArcGIS applications and technologies (such as ArcGIS Hub, ArcGIS Map Viewer, ArcGIS REST APIs, ArcGIS API for Python, ArcGIS Maps SDKs). You will act as a service owner and trusted decision‑maker, shaping priorities, balancing tradeoffs, and ensuring our web services remain reliable, scalable, and valuable to customers over time.

New York, NY10 days ago

$50–$55 Per Hour

Design, build, and maintain scalable test automation frameworks using Playwright (TypeScript), Selenium (Java), Appium, Cypress, and other tools. This temporary role is ideal for a seasoned automation engineer with strong leadership skills and a passion for quality engineering.

Iselin, NJ7 days ago

$83.01–$86.08 Per Hour

Formulates system scope through research and fact-finding to develop or modify moderately complex information systems. Reviews technical documentation to guide system users and to assist with the ongoing operation, maintenance, and development of the system.

Rutherford, NJ7 days ago

$81–$85 Per Hour

Drive the adoption of best practices in microservices architecture, including domain-driven design, event-driven architectures, API design, data consistency, and fault tolerance patterns. Provide technical leadership and architectural guidance for the design, development, and implementation of scalable, resilient, and performant microservices using Java and the Spring ecosystem (Spring Boot, Spring Cloud).

New York, NY11 days ago

$163,000–$296,400 Per Year

At this level, impact comes from building repeatable systems and raising the engineering bar: better experiment quality, better telemetry, safer rollouts, and clearer business outcomes — delivered through pragmatic execution and deep technical judgment. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $220,800 - $331,200 per year.

New York, NY11 days ago

$200,000–$250,000 Per Year

Our senior leadership team includes two members of the Forbes 30 under 30 list for Marketing and Advertising, the former Head of Product at Moat, Oracle’s online ad measurement platform, a former senior White House advisor, early sales and talent leaders from Google and Twitter, two of the Democratic Party’s most successful pollsters and strategists, and alums of top-tier organizations like Bain & Company, Amazon and Simpson Thacher. The company’s other investors include Bain & Company, global sports, entertainment and marketing giant Endeavor, KKR Co-Founder Henry Kravis, entrepreneur Chris Burch, a founder of Palantir, senior engineering leaders at Twitter and Yelp, former Fortune 50 and advertising agency CEOs, and a number of well-known venture capitalists.

New York, NY11 days ago

$139,900–$274,800 Per Year

Bachelors Degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field AND 6+ years experience in business analytics, data science, software development, data modeling or data engineering workOR Masters Degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field AND 4+ years experience in business analytics, data science, software development, or data engineering work. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

New York, NY11 days ago

$119,800–$234,700 Per Year

Masters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. You’ll design and implement AI-driven trend detection, cohort analysis, and drill-down workflows that connect metrics to real user conversations, developing AI based insights on large scale multi modal Copilot data part of the Microsoft AI (MAI) organization.

Whippany, NJ11 days ago

OMNI consolidates fragmented event data from numerous transactional and supporting platforms into a unified, near real‑time view, enabling faster incident resolution, precise client impact assessment, improved reconciliation, and AI‑driven insights for operations, client teams, and product partners. To lead and manage engineering teams, providing technical guidance, mentorship, and support to ensure the delivery of high-quality software solutions, driving technical excellence, fostering a culture of innovation, and collaborating with cross-functional teams to align technical decisions with business objectives.

New York, NY11 days ago

The role sits within a regionally distributed development team delivering both technical and business-driven solutions, with close collaboration across global teams including London and Prague. They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements.

Whippany, NJ11 days ago

Validated experience designing and developing Enterprise driven architectures using Kafka, AWS SNS/SQS, or equivalent messaging platforms for high‑throughput, low‑latency systems. This VP‑level role is a cornerstone of Barclays’ strategic Best Egg initiative, responsible for driving the design and delivery of enterprise‑scale, cloud‑native platforms that fuel consumer‑lending growth.

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Performance Engineer Jobs in Parsippany, NJ

Lead Performance Engineer ADP Technology Services, Inc.

Senior Data Engineer, BI United Nations Federal Credit Union

Mechanical Engineer (Data Centers) Jobot

Mechanical Engineer/Project Manager (HVAC) Jobot

Electrical Engineer EIT/PE Jobot

Industrial Engineer III - 3PL Experience Jobot

Senior Data Engineer Jobot

Electrical Engineer - Revit Jobot

Sr Commissioning Engineer (Data Centers) – Remote Jobot

Electrical Engineer (Data Centers) Jobot

Industrial Engineer - 3PL Experience Jobot

Sr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTE Jobot

Fraud Hub Lead Engineer BNY

QA Automation Engineer Mitchell Martin

AI Engineer Mitchell Martin

Data Engineers Mitchell Martin

Senior Data Engineer Mitchell Martin

ML Engineer Mitchell Martin

Engineer Mitchell Martin

Python Engineer Mitchell Martin

SENIOR INFRASTRUCTURE ENGINEER Staffing Solutions USA

Senior AI/ML Data Engineer - Vice President Mitchell Martin

Software Engineers Mitchell Martin

MEP Electrical Engineer Davron LLC

Staff Engineer, Project Manager Becton Dickinson

SRE Engineer Pinnacle Technical Resources

Data Engineer -601/602 Pinnacle Technical Resources

Network Engineer ECLARO

Product Engineer Joulé

Senior Highway Engineer HARDESTY & HANOVER

Construction Resident Engineer The LiRo Group

Commercial Construction Project Engineer HITT Contracting

Principal Software Engineer - Responsible AI (CoreAI) Microsoft

Software Engineer II, Foundry Agents - CoreAI Microsoft

Lead Transmission Line Engineer Leidos

ADMS Technology Engineer System One

Applications Engineer - Manufactured Products System One

Data Engineer - Remote Versa Networks

Sr. Product Engineer – Web Services Esri

Senior Automation Engineer Axelon

Senior Data Engineer Axelon

Java Software Engineer Axelon

Principal Software Engineer - Growth (CoreAI) Microsoft

Staff AI Engineer Applecart

Member of Technical Staff - Data Engineer Microsoft

Member of Technical Staff - Software Engineer & Machine Learning Microsoft

VP Lead Engineer Barclays

Connectivity Software Engineer – VP Barclays

Principal Full Stack Engineer - VP Barclays

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