5,142,492+ Lead Fullstack Engineer Start Up Javascript Nodejs Jobs in USA — Top Companies Hiring June 2026

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Full Stack Data Engineer & Analytics Developer

Job Title: Full Stack Data Engineer & Analytics Developer Location: Remote Job Type: Contract Job Summary </s ...

Senior Software Engineer (Java, Spring, Kafka, AWS)

KEYS TO THE POSITION : 10+ years of development experience with at least 7 years with Java, Memory management and server tuning are required for this role. Must have experience workin ...

Fullstack Architect

35hours per week Architect and develop backend (Python/Django 4.x, Django REST Framework) and frontend (React) code for the 2-K admissions module in accordance with NYCPS standards and secure coding practices. 8+ years of experience in software analysis, design, ...

Fullstack Developer

Title: Full stack DeveloperDuration: 12 months (Onsite)Location: Indianapolis, IN (Locals Only)Type: Contract Job Description:Only candidates located in Indiana will be consi ...

Fullstack Developer

Title: Fullstack Engineer Location : Rockville, MD or McLean, VA Target Start Date : ASAP Type:contract ...

Fullstack Developer

Job DescriptionWe are seeking a fully remote Fullstack developer for a 12 month contract, with possibility for fulltime conversion. The Full Stack Application Engineer is responsible for building, enhancing, and scaling an internal AI application that enables teams to develop, deploy, and run reusable AI-pow ...

Fullstack Developer

PENNYMAC Pennymac (NYSE: PFSI) is a specialty financial services firm with a comprehensive mortgage platform and integrated business focused on the production and servicing of U.S. mortgage loans and the management of investments related to the U.S. mortgage market. At Pennymac, our people are th ...

Fullstack Architect

$160000 - $180000This is a full-time opportunity based in the United States with a fast-growing B2B software company serving industrial and manufacturing customers. The team builds cloud-native applications leveraging modern backend services, frontend frameworks, and applied AI. This role sits at the interse ...

Fullstack Developer

Job DescriptionInsight Global is seeking a Full Stack Developer for a top client supporting internal web applications that directly impact business operations and day to day workflows. This individual will play a hands-on role in designing, developing, and maintaining high quality web applications while coll ...

Fullstack Developer

Job DescriptionOne of Insight Global's O&G clients is looking to expand a new group within their Information Systems department. This team is dedicated to building internal software and applications that are used by all areas of the business. This person will be responsible for building new applications from ...

Fullstack Developer

Job#: 3030968 Job Description: Fullstack DeveloperLocation: San Antonio, Texas (Hybrid)Employment Type: Contract to PermRole OverviewThe Full Stack Developer will design, develop, and maintain mission-focused applications for a program that enhances decisi ...

Fullstack Developer

Innova Solutions has a client that is immediately hiring for a Full Stack Developer.Position type: Fulltime contract with possible extension/conversion Duration: 12+ MonthsLocation: Richmond, VAAs a Full Stack Developer, you will : <li ...

Remote ReactJs Full Stack Developer

Job DescriptionA federal client of Insight Global is looking for a mid-level ReactJs/NodeJs Full-Stack Developer. The Software Engineer will collaborate with a dynamic Agile Scrum team, actively participating in sprint planning, daily stand-ups, reviews, and retrospectives to deliver high-quality solutions. ...

Tech Lead, Product Engineering (Fullstack Development)

Tech Lead, Product EngineeringRemote, United StatesThis role is open to candidates across the U.S. There is a preference for those based in the New York area who can work in a hybrid setup three days a week. Candidates in other regions should be comfortable starting their day by 10:30 a.m. ...

Study Start Up Lead (26 10497)

Duration: 12 Months Contract Job SummaryWe are seeking an experienced Study Start-Up Lead (SSUL) to drive and manage clinical trial start-up activities. This role focuses on ensuring efficient, compliant, and timely initiation of clinical studies wh ...

Manager, Global Site Start Up Lead

**Build our future together:** The **Manager, Global Site Start-Up Lead** (SSU Lead) is responsible for driving the global execution of site activation for clinical trials, performing the role with moderate oversight to ensure efficient and compliant processes aligned with Regeneron SOPs, ICH-GCP guid ...

Technology Specialist IT Service, Support and Operations | Cloud Platform | Microservices

Company Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs. IMCS Group excels in providing top tale ...

Software Engineer .NET Fullstack Contract Strategic Staffing SolutionsCHARLOTTE NC2 months ago

Strategic Staffing Solutions is currently looking for a Software Engineer-.NET Fullstack for a W2 contractor opportunity with one of our largest clients! Candidates should be willing to work on our W2 ONLY, NO c2c.Job Title: Software Engineer- .NET FullstackRole Type: W2 only< ...

UI Full Stack Engineer

Title: UI Full Stack EngineerLocation: Boston MAOn-site/Remote/Hybrid: Initially Hybrid, Onsite starting September 2026Duration: 6-12 MonthsInterview Process: 2 Round ...

UI Full Stack Engineer

Title: UI Full Stack EngineerLocation: Boston MAOn-site/Remote/Hybrid: Initially Hybrid, Onsite starting September 2026Duration: 6-12 MonthsInterview Process: 2 Round ...

UI Full Stack Engineer

Title: UI Full Stack EngineerLocation: Boston MAOn-site/Remote/Hybrid: Initially Hybrid, Onsite starting September 2026Duration: 6-12 MonthsInterview Process: 2 Round ...

UI Full Stack Engineer (Angular, NodeJS, AWS)

We are currently sourcing for a UI Full Stack Engineer to work in Westlake, TX!The RoleAre you an experienced Full-Stack Engineer looking for an opportunity to demonstrate your development skills in the financial services space? As an engineer with Scale and C ...

Internship – Engineer, NodeJS Services & AI (Spring 2027)

Universal Destinations & Experiences Internship Program: + Applications Close: June 26th, 2026, at 11:55PM ET. Submit your application as soon as possible – don’t delay! + Spring 2027 Program Dates: Approximately January 2027 – April 2027 JOB SUMMARY: This team builds REST APIs th ...

Senior Fullstack Developer, Developer Productivity (Backstage)

As a Senior Fullstack Developer on the Developer Productivity - Developer Experience team, you will design and build scalable features for MongoDB’s Internal Developer Portal using Backstage. You’ll collaborate closely with product, design, and engineering teams to improve developer workflows and internal too ...

Full Stack Engineer with Prior Apple Experience

Job Title: Full Stack Engineer with Prior Apple ExperienceLocation: Austin, TXDuration: 6 months (extendable)Pay Range: $52-56/Hour on W2 onlyNote: Applicant must be willing to work on W2.Requ ...

Senior Full Stack Engineer (NodeJS, React) (Hiring Immediately)

divh2Senior Full Stack Engineer (NodeJS, React)/h2pTampa, Florida, United States/ph3About the Job/h3pWe are looking for a Full Stack Engineer responsible for developing both back-end and front-end features, ensuring responsiveness and performance, and collaborating with the team to design and launch new funct ...

Mexico Fullstack Agentic AI React/Java Developer

Job DescriptionA fortune 50 client of Insight Global in the Retail space is seeking a strong Full Stack (react/Java) AI Agentic Engineer to join their application engineering team and work across frontend, backend, cloud, automation, and observability layers. This role will focus on enhancing a new React-bas ...

IT Consultant | Reactive Programming | NodeJS Consultant | Reactive Programming | NodeJS

Job Description: POC: Brenda " Job title: SR. NodeJS Dev. " Duration of the project: 12 months " Work Location with Zip code: Irving, Texas, 75063 U " Please confirm if this would be onsite from day one OR Initial remote for 2-3 months and then expecting candid ...

IT Consultant | Reactive Programming | NodeJS Consultant | Reactive Programming | NodeJS

Job Description: POC: Brenda " Job title: SR. NodeJS Dev. " Duration of the project: 12 months " Work Location with Zip code: Irving, Texas, 75063 U " Please confirm if this would be onsite from day one OR Initial remote for 2-3 months and then expecting candid ...

IT Consultant | Reactive Programming | NodeJS Consultant | Reactive Programming | NodeJS

Job Description: POC: Brenda " Job title: SR. NodeJS Dev. " Duration of the project: 12 months " Work Location with Zip code: Irving, Texas, 75063 U " Please confirm if this would be onsite from day one OR Initial remote for 2-3 months and then expecting candid ...

IT Consultant | Reactive Programming | NodeJS Consultant | Reactive Programming | NodeJS

Job Description: POC: Brenda " Job title: SR. NodeJS Dev. " Duration of the project: 12 months " Work Location with Zip code: Irving, Texas, 75063 U " Please confirm if this would be onsite from day one OR Initial remote for 2-3 months and then expecting candid ...

Software Engineer (Remote)

About the Role As Software Engineer, you will collaborate closely with design, product, and engineering experts to tackle real-world challenges and deliver innovative solutions that elevate Kohl’s retail offerings. What You’ll DoDevelop high-quality applications u ...

Full Stack Software Engineer

Are you looking to join a growing, successful and ambitious software (SaaS) company? Do you get excited about designing and building high-value, frequently-used features for users that rely on your products to execute their jobs every day? Do you want to learn and work with the latest technologies, including ...

Remote Senior Software Engineer

Job DescriptionA hospitality company is looking for a Senior Frontend Software Engineer to join their team. This team is responsible for their content personalization and CMS platform. In this role, you will be supporting a CMS migration, the component library, and migrating services to a new content platfor ...

Senior Full Stack Engineer

**Title:** Senior Full Stack Engineer**Description:** **Position: Senior Full Stack Engineer****Mode: indef temp****Location: Remote - must work EST business hours - most teams prefer CST as the farthest from EST****Team: Corporate Systems – LMS and ERP (Jason Brooks)****Profile: Team see ...

JavaScript Software Engineer 1 or 2 Endpoint

Fort Meade, MD, USA | Salary | 123000-165000 per year | Full Time Do you love having fun, building real camaraderie, and being part of a company that shows up for its community? At RBR, we combine mission-focused work with a people-first culture, competitive salaries, and a benefits package that actua ...

Application Support Engineer Python, Javascript with AWS

#LI-AS3 Technical/Functional Skills : Responsibilities: •Proactively monitors data quality and system health •Works with Engineering team to design new monitors •and/or implements new monitors when possible •works with dashboard designer to build reporting for stakeholders •Works with London ba ...

Full Stack Engineer

IntroductionWe are seeking a passionate and experienced engineer to support our Sales and Operations Planning (S&OP) initiatives. The ideal candidate will be responsible for building software functionality across the entire tech stack, contributing to DevOps and QA, and working closely with Produc ...

Senior Software Engineer (India)

Job DescriptionOur client's Learning Platforms team is seeking a skilled Fullstack Software Engineer. As part of a globally distributed team of software engineers, quality engineer and UX designer, you’ll work on a diverse set of training platforms including Learning Subscription, Academy Learning Platform, ...

Sr. Fullstack Platform Developer

Title – Sr. Fullstack Platform Developer Location – Remote Position – Fulltime Rate – $Open (Best Possible) Requirements Job Description: + Senior full-stack developer responsible for developing web applications. + Lead other developers in designi ...

Full Stack web Developer

Title: Full Stack web Developer Location: Irvine, CA Onsite Day-to-day maintenance and operations for Safety office app using React, Node and Postgres. Description: Seeking a Full Stack Sr. Ops Engineer to support ...

Full Stack web Developer

Title: Full Stack web Developer Location: Irvine, CA Onsite Day-to-day maintenance and operations for Safety office app using React, Node and Postgres. Description: Seeking a Full Stack Sr. Ops Engineer to support ...

Backend Developer (NodeJS / Go)

AmpThink delivers converged technology systems which are the future of professional sports venue operations. Since 2011, we have delivered the solutions that power more than 120 iconic stadiums and arenas in North America. Including 9 of the last 12 Super Bowl games, 8 NBA All-Star games ...

Consultant | Reactive Programming | NodeJS

Location: Irving, TXDuration- 8 Months ContractTitle- Node JS DeveloperIntroductionWe are seeking a skilled professional with expertise in Reactive Programming and Node.js to build scalable and high-performance backend applications. The ideal candidate should have experience in dev ...

Consultant | Reactive Programming | NodeJS

Location: Irving, TXDuration- 8 Months ContractTitle- Node JS DeveloperIntroductionWe are seeking a skilled professional with expertise in Reactive Programming and Node.js to build scalable and high-performance backend applications. The ideal candidate should have experience in dev ...

Sr. NodeJS/React Developer

Job Title: Java Full Stack Developer Location: TechM US Texas Plano Years of Experience: 5 7 Years Job Summary: We are seeking a skilled Java Full Stack Developer with 5 7 years of experience to join our dynamic software development team. The ideal candidate will possess a strong foundation in Ja ...

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    Lead Fullstack Engineer Start Up Javascript Nodejs Jobs in United States Job Search Guide, Trends and Insights