Node.js Jobs in California

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Sr Backend Engineer (Node.js)

Ledgent Technology

Costa Mesa, California, USA

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Backend Engineer (TypeScript) Location: 100% Remote (U.S. Remote) Employment Type: Direct-hire Compensation: $150,000 to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Sr. Backend Engineer to help design, build, and mainta

Node.JS Engineer

Spire Systems Inc

Santa Clara, California, USA

Contract

6 months+ Onsite- Santa Clara, CA Backend Engineer- Golang, NodeJS, React Design and develop robust backend services using 1 or 2 years of expertise Golang, NodeJS. Architect both client-side and server-side systems Develop and manage scalable NoSQL or SQL databases and applications. Kubernetes, Dockers Google Cloud Platform/AWS Backend Engineers responsible to develop and design our scalable microservices used to activate all cloud products. We are seeking experienced senior level Software

Software Engineer (Node.js/Golang) - Remote (Canada based candidates only)

Javen Technologies, Inc

Remote or Toronto, Ontario, Canada

Contract

Title: Staff Engineer - Perf. Tuning (Node.js/Golang) Location: Remote (Remote role to be in Canada) Duration: 6 months contract+ What You Will Do As a Staff Engineer, you will perform analysis and write code to remove performance bottlenecks throughout our software.Develop software in Node.js and some Golang in multiple services that will run in production and help us serve billions of logins per month.Write decision records and RFCs to communicate technical trade-offs and approaches and drive

NodeJS Engineer

BayOne Solutions

Sunnyvale, California, USA

Third Party, Contract

Job Title: Node.js Backend Developer Location: Sunnyvale, CA (Hybrid) Duration: 6+ Months Contract Pay Rate Range: $60-$70/hr. Required Qualifications: Design, develop, and maintain server-side applications using Node.js.Build and maintain GraphQL APIs for client applications.Solid understanding of web technologies, including web performance, cross-browser compatibility, and responsive design.Experience working with RESTful APIs and integrating with backend systems.Familiarity with version con

Node Js GraphQL Developer

SATCON Inc

Sunnyvale, California, USA

Contract

Node.JS & GraphQL Developer. Location: Sunnyvale, CA Duration: 6+ Months Skills: Node.JS & GraphQL. Back end Developer will also work with these skills. 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 worki

Looking for Sr Software Engineer (GoLang, Node.js)

Xoriant Corporation

Santa Clara, California, USA

Contract

Job Title: Sr Software Engineer (Shared Services) Location: Santa Clara, CA (Onsite) Relocation will work. Duration: 5+ Months Your Impact Collaborate with development teams and product managers to ideate and design software solutionsDesign and develop robust backend services using 1 or 2 years of expertise GoLang, NodeJS. Architect both client-side and server-side systemsDevelop and manage scalable NoSQL or SQL databases and applications.Create effective REST APIs with support for versioningW

Technical Engineering Manager Full Stack (React, Node, Azure)

RIIASH LLC

Remote

Contract

Our client is seeking a highly skilled and hands-on Technical Engineering Manager with strong full-stack expertise and leadership experience. You will play a dual role: leading architectural and design efforts while actively contributing to the codebase. Approximately 40 50% of your time will be spent coding, and the remainder will focus on technical leadership, code reviews, and offshore team coordination. Key Skills & Requirements8+ years of experience in software development, with recent han

Sr Node Software Engineer

Motion Recruitment Partners, LLC

Los Angeles, California, USA

Full-time

This position is onsite, 5 days a week, in West Los Angeles. This company is building a next-generation operating system for televisions-not just another smart TV interface, but something more ambitious. Think Jarvis for your living room: a responsive, AI-powered assistant that transforms your TV into an intelligent hub for content, communication, and control. Unlike traditional platforms from LG or Samsung, this OS goes beyond streaming-offering conversational UI, smart home integration, and

Senior Software Engineer React, NodeJS, and Java

Purple Hires

Newark, California, USA

Contract

Job Title: Senior Software Engineer React, NodeJS, and Java Location: Newark, CA 100% Onsite Duration: Long-Term Contract Summary:We are seeking a highly experienced Senior Software Engineer to join our team in Newark, CA. This role is focused on migrating existing NestJS services to a Java-based microservices architecture. The ideal candidate is a seasoned Lead Developer with a strong background in the MERN stack, and has extensive experience in building scalable, high-performance web applicati

Full Stack Engineer / React, Nodejs, AI / Onsite in West LA

Motion Recruitment Partners, LLC

Los Angeles, California, USA

Full-time

Are you passionate about making the world a healthier place through technology and AI? Our client is building a product that helps improve people's health through personalized experiences to create the best version of yourself. They are currently searching for a Full Stack Engineer to join their team full time and fully onsite in their West LA office. The ideal candidate has strong experience with TypeScript, Nodejs, React and must have relevant experience working with different AI tools. Requi

Nodejs Developer

Tranzeal, Inc.

Sunnyvale, California, USA

Contract, Third Party

Requirements: A minimum of 6 years of experience in Node.js development with expert-level proficiency. Experience working with databases like Cosmos, Cassandra and MariaDB. Experience working with Kafka and AMQ Strong experience in building micro services using Node JS A minimum of 3 years of experience in Kubernetes and Docker. Strong knowledge of building highly scalable systems using cloud and edge computing. Mid-level proficiency in CI/CD, GITOPS, GIT, and Jenkins.

Sr Fullstack Engineer Software Engineer - OS - OTA - Node - React Native

Motion Recruitment Partners, LLC

Irvine, California, USA

Full-time

This position is onsite, 5 days a week, in West Los Angeles. We are building out a next-generation operating system for televisions. A smart responsive AI platform that transform TV to an active assistant. We are looking for a Fullstack engineer with experience with React, Node, Typescript, Python. Experience with OTA(over the air) and AI is a big plus This is a startup. Candidates should be prepared to have the startup grind and hustle mentality. Required Skills & Experience 5+ years of soft

Sr Fullstack Engineer Software Engineer - OS - OTA - Node - Los Angeles

Motion Recruitment Partners, LLC

Los Angeles, California, USA

Full-time

This position is onsite, 5 days a week, in West Los Angeles. We are building out a next-generation operating system for televisions. A smart responsive AI platform that transform TV to an active assistant. We are looking for a Fullstack engineer with experience with React, Node, Typescript, Python. Experience with OTA(over the air) and AI is a big plus This is a startup. Candidates should be prepared to have the startup grind and hustle mentality. Required Skills & Experience 5+ years of soft

Node Js Developer (Direct Client Req)

Ledelsea

Remote

Full-time, Third Party

* 8+ years of hands-on experience in Node.js, Express.js, and TypeScript Experience in building and consuming GraphQL and RESTful APIs Strong understanding of PostgreSQL, with experience in writing complex queries Familiarity with AWS services such as S3, CloudWatch, and EC2 Good knowledge of version control systems like Git Exposure to CI/CD pipelines and automated deployment workflows Strong problem-solving skills and ability to work collaboratively in a team

Node Js Developer

Shakti Solutions

Remote

Contract

Over 10 Years of IT Experience. Good experience in Node JS. Good experience in Microservice in Node jS. Looking for experienced developers mid-level to senior level having experience to work on AWS stack and using DocumentDB to build microservices on node.js Good Communication skills. Thanks and Regards,AjuShakti Group IncPhone:Email:Fax:

Sr. Lead NodeJS Engg ( W2 Candidates Only - 100 % Remote )

IRIS Software, Inc.

Remote

Contract

Our Client which is a large Edutech Organization is looking to hire Sr. Lead NodeJS Engg ( 100 % Remote). Sr. Lead NodeJS Engg with GraphQL and GoLang. 100 % Remote ( Location - NYC, NY ) Long Term Contract with an option to hire. Multiple Rounds of Interview including coding Test. W2 Candidates only. Bachelor's degree in related field or equivalent experience preferred. Minimum of 10+ years of applicable experience. Expertise in server-side programming languages specifically in Golang, Strong

Senior Software Engineer, React, NodeJS, and Java

Maxonic, Inc.

Newark, California, USA

Third Party, Contract

Maxonic maintains a close and long-term relationship with our direct client. In support of their needs, we are looking for a Senior Software Engineer, React, NodeJS, and Java. Job Description: Job Title: Senior Software Engineer, React, NodeJS, and Java Job Location: Newark, CA Work Schedule: On-site Rate: $79, Based on experience, Open to C2C candidates as well. Responsibilities: Summary: The main function of a Software Engineer is to design, develop, implement, test, and maintain business and

*Senior Full Stack NodeJS Engineer (Workday Integration experience) (15+ Years of experience)*

Kellton

Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Posi

Senior Angular & Node JS Developer

Data Capital Inc

Remote or Bentonville, Arkansas, USA

Contract

Expertise in Angular, Node.js, MongoDB, GraphQL, and Azure MUST HAVE SKILLS: Angular 16 & above (frontend) - 9 to12 yearsNode JS (backend) - 9 to12 yearsMongoDB - 9 to12 yearsGraphQL - 9 to12 yearsAzure Cloud - 5+ yearsDesign, develop, and maintain responsive, high-performance web applications using Angular and Node.js Collaborate with product managers, UI/UX designers, and other developers to deliver high-quality solutions Build reusable, efficient, and scalable front-end and back-end code Dev

Senior Backend Engineer (Node.js + TypeScript) - AI meets FinTech

HENRY

Remote

Full-time

** Remote position ** Engineering scrums are at 9am EST Who We AreWe re a highly funded stealth startup that has built an institutional grade licensed exchange for trading illiquid real-world assets from commercial real estate to infrastructure, natural resources, and private credit. We re combining AI, deep regulatory infrastructure, and a modern tech stack to unlock trillions in global illiquid markets. What We re Looking ForWe re looking for a Senior Backend Engineer with strong experience bu