performance Jobs in San Jose, CA

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DevOps Engineer 7+yrs exp ( W2 only ) - Locals in California Pref or Remote

NMK Global Inc.

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Sunnyvale, California, USA

Contract

Job DetailsWe're seeking a DevOps engineer to help scale our infrastructure and improve our deployment processes. You'll work on automation, monitoring, and reliability initiatives that enable our development teams to ship features quickly and safely. Key ResponsibilitiesBuild and maintain CI/CD pipelines for automated testing and deploymentManage cloud infrastructure using Infrastructure as Code (Terraform, CloudFormation)Configure and maintain Kubernetes clusters and container orchestrationImp
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Posted 7 days ago

Backend Node.JS Developer

BayOne Solutions

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Sunnyvale, California, USA

Contract, Third Party

Job Title: Node.JS Backend Developer Location: Sunnyvale, CA (Hybrid) Duration: C2H 6+ Months Required Qualifications: Design, develop, and maintain server-side applications using Node.js.Build and maintain GraphQL APIs for client applications.Proficiency in JavaScript, HTML, CSS, and front-end frameworks.Solid understanding of web technologies, including web performance, cross-browser compatibility, and responsive design.Experience working with RESTful APIs and integrating with backend systems
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Posted 5 days ago

Software Developer

IBM

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San Jose, California, USA

Full-time

Your role and responsibilities Software Developer, IBM Corporation, San Jose, CA (Up to 40% telecommuting permitted): Design new features and extend OpenTelemetry support with a dynamic architecture. Maintain OpenTelemetry-related code across Instana's agent, backend, and frontend. Debug and resolve customer-reported issues involving OpenTelemetry. Improve the observability platform, Instana, as a member of the Instana OpenTelemetry team. Process millions of spans, traces, metrics, and events p
Posted 3 days ago | Updated 7 hours ago

Sr. Engineer, AI Model Evaluation

Lenovo

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San Jose, California, USA

Full-time

General Information Req # WD00086178 Career area: Hardware Engineering Country/Region: United States of America State: California City: San Jose Date: Tuesday, August 5, 2025 Working time: Full-time Additional Locations: * United States of America - California - San Jose Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving million
Posted 3 days ago | Updated 7 hours ago

Advisory Engineer, AI Model Evaluation

Lenovo

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San Jose, California, USA

Full-time

General Information Req # WD00086179 Career area: Hardware Engineering Country/Region: United States of America State: California City: San Jose Date: Tuesday, August 5, 2025 Working time: Full-time Additional Locations: * United States of America - California - San Jose Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving million
Posted 3 days ago | Updated 7 hours ago

PHP/React Engineers-San Jose, CA (Hybrid)

Amtex System Inc.

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San Jose, California, USA

Contract

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Hi, PHP/Rea
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Posted 5 days ago | Updated 19 hours ago

Field Service Technician III

Canon U.S.A., Inc.

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San Jose, California, USA

Full-time

Field Service Technician US-CA-San Jose Job ID: 33162 Type: Full-Time # of Openings: 1 Category: Field Service CUSA San Jose Branch About the Role The best problem solvers are true knowledge seekers. Providing a high level of technical support is no simple feat in dynamic environments. You must be willing to learn and comprehend new products and skills at a moment's notice. If you're in the business of supplying seamless and expert operational, maintenance, and networking support and thrive
Posted 10 days ago | Updated 19 hours ago

Full Stack Developer (Java + React)

Caspex Corporation

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Sunnyvale, California, USA

Contract

Location- Sunnyvale ,CA // Bentonville,AR // Hoboken,NJ Job Title- Full Stack Developer (Java + React) Duration- 6-12+ months Key Responsibilities: Design and develop robust backend services using Java, Spring Boot, and RESTful APIs.Build responsive and dynamic user interfaces using React.js.Integrate and manage Apache Kafka for real-time data streaming and messaging.Work with NoSQL databases like Cassandra or MongoDB for high-performance data storage and retrieval.Collaborate with cross-functi
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Posted 6 days ago

Core Python Developer

Info Way Solutions

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Sunnyvale, California, USA

Contract, Third Party

Role: Core Python Developer Location: Austin, TX & Sunnyvale, CA - (Onsite)Type: Contract Job descriptionDevelop and maintain backend applications and services using Python.Design, deploy, and manage containerized microservices in Kubernetes environments.Build and maintain real-time data pipelines and event-driven architectures using Apache Kafka.Collaborate with cross-functional teams including DevOps, Data Engineering, and Product to deliver high-quality solutions.Write automated tests, perfo
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Posted 18 days ago | Updated 4 days ago

SAP OTC Business Systems Analyst (Locals Only)

DynPro Inc.

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Santa Clara, California, USA

Contract, Third Party

Requirements Gather business requirements for end-to-end RMA / returns processes across Sales Order, Shipping, Billing and Credit. Configure SAP SD (document types, item categories, copy control) for returns and reverse-logistics scenarios. Design and own EDI integrations (IDoc output/input, X12/EDIFACT mapping) for sales, shipment, and credit transactions. Coordinate with CPI middleware team on IDoc EDI mappings, functional specs and error-handling rules. Create test scripts, run integration &
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Posted 23 hours ago

Java Full Stack with AI experience (Only W2)

Smart Source Technologies

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San Jose, California, USA

Contract

Role: Software Engineer Location: San Jose-CA (Hybrid) Duration: 3-4 months, then plan is to convert to FTE (will be dependent on performance of worker). Pay Rate: $65/hr W2 Call Notes: We need AI knowledge, ideally someone who has integrated AI features in an application and very strong system design exp, MUST. Technical Preferences: Looking for candidates with AI and data backgrounds:Coursework, projects on LLMs, or any exposure to AI/data will strengthen profiles.Experience applying or work
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Posted 20 days ago | Updated 12 days ago

[Local 39] Stationary Engineer (Swing Shift)

Cushman & Wakefield

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Sunnyvale, California, USA

Full-time

Job Title [Local 39] Stationary Engineer (Swing Shift) Job Description Summary Swing Shift 3:00pm to 11:30pm Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housek
Posted 3 days ago | Updated 7 hours ago

Application Engineer

BlackFern Recruitment

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San Jose, California, USA

Full-time

Job Description The Application Engineer will provide technical support to customers, addressing their inquiries and issues related to our AI in-memory computing products and SDK's. This role also works closely with customers to assist in integrating our software and SDKs into their applications, ensuring seamless performance and functionality. Qualifications:-Min: 10 Years ExperienceFull-TimeRequired experience & education: PhD in Computer Science or Computer Engineering or MS with 5+ years of
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Posted 6 days ago | Updated 2 hours ago

Mechanical Engineer

Recruitment.ai

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San Jose, California, USA

Full-time

Job Title: Mechanical Engineer Location: San Jose, CA (Onsite) Summary: As a Mechanical Engineer, you'll lead the design of chassis, thermal systems, and PCB layouts, ensuring cost-effective, reliable solutions. You'll collaborate with manufacturing on assembly processes, conduct performance testing, and drive innovation through advanced testing methods and cross-functional teamwork. Qualifications: Hands on experience on 3D mechanical design tools, such as NXRequired experience and working kn
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Posted 7 days ago

Software Engineer/Mobile Engineer Graduate (Monetization Technology - Ads Core Demonstration) - 2026 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A243848 Apply to this job Share this listing: Responsibilities We are Ads Core Team from TikTok Global Monetization Technology. Our core mission is to generate revenue and optimize the user experience on the world's leading short-form video platform. The Monetization Client team from TikTok Ads Core is responsible for delivering innovative ads products on TikTok, including content ads, new ads formats, vertical solutions, creator mo
Posted 11 days ago | Updated 7 hours ago

Modem Engineer

Laiba Technologies LLC

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Mountain View, California, USA

Contract, Third Party

Title: Modem Test Engineer Location: Mountainview, CA (Onsite) 8+ years of hands-on testing experience in 5G/4G/3G Cellular modem chipset or device (UE) Protocol conformance, performance, and interoperability. Strong understanding of 3GPP and Carrier specifications for LTE and NR. Execute test plans targeting 5G NR and LTE L2/L3 protocol features (RLC, PDCP, MAC, RRC, NAS). Expertise in 3GPP/IMS Protocol call flows to analyze logs and troubleshoot issues in UE/network protocol interactions. Abil
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Posted 20 hours ago | Updated moments ago

IP Design Engineer

Infobahn Softworld Inc.

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Santa Clara, California, USA

Contract

Job Title: IP Design Engineer Work Location: 100% Remote Interview: Via MS Teams Client is looking for someone who can work on W2 / Independent Visa Holders Job Duties: Develop soft IP for FPGAs using Verilog/SystemVerilog. Integrate third-party IP cores into FPGA systems, create custom RTL wrappers, and interface with IP vendors. Collaborate with Verification Engineers to verify IP functionality and debug issues. Participate in board bring-up and system-level integration activities. E
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Posted 17 hours ago

SFDC Business Systems Analyst

Tranzeal, Inc.

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San Jose, California, USA

Contract

SFDC Business Systems Analyst We re looking for a Techno-Functional SFDC Business Systems Analyst with strong expertise in Salesforce Service Cloud to join our team on a long-term contract. The ideal candidate will partner with cross-functional teams to streamline business processes and deliver scalable solutions that drive efficiency and performance. Key Responsibilities: Leverage Service Cloud to design and implement solutions that improve workflows and address operational gaps. Collaborate w
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Posted 5 days ago | Updated 3 days ago

System Validation Engineer (DDR3/DDR4)

Cognowiz

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Santa Clara, California, USA

Contract

Job Title: System Validation Engineer (DDR3/DDR4) Job Location: Santa Clara, CA (Onsite) Duration: 12+ months Interview: Onsite Job Description: We are seeking a skilled engineer to support DDR (DDR3/DDR4) bring-up, margining, and characterization activities. The ideal candidate will have hands-on experience in DDR diagnostics, margin testing, and qualification of different DIMMs, as well as strong scripting skills in C and Python. Key Responsibilities Execute DDR3/DDR4 memory bring-up and syste
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Posted 6 days ago

Principal Architect, Site Reliability Engineering - GeForce Now

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is the world leader in accelerated computing-from gaming to data centers to AI and robotics. We are a team of trailblazers reinventing computing at the intersection of graphics, high-performance computing, and AI. If you're driven to tackle sophisticated challenges, push boundaries, and build technology that powers the future, NVIDIA is the place for you. We are looking for an expert and transformative Principal Architect for Site Reliability Engineering (SRE) to join our GeForce Now Engi
Posted 10 days ago | Updated 7 hours ago