1,732,375+ Lead Fullstack Engineer Javascript Jobs in USA — Top Companies Hiring June 2026

Professional job seekers finding United States jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Electrical Lead Engineer for Mission Critical Data Centers

A leading engineering and design firm is seeking an experienced Electrical Project Designer/Engineer to join their innovative team. This role involves developing advanced systems designs and managing multiple projects in the data center sector. Candidates must have an accredited engineering degree and at least 4 ...

Contract Senior Software Engineer: AI Code & Agent Lead

A leading AI company in Washington is seeking a Mid-Senior Level Software Engineer for a contract role. This position involves improving LLM performance on complex software engineering tasks, leading various projects, and ensuring code quality. Candidates should have several years of software engineering expe ...

Technical Lead Member Engineering Staff Systems Security Engineer

L3Harris Technologies – Surface and C5 Systems is a recognized global leader in the design, development, and production of secure communication systems and products supporting mission-critical space, ground, air, and naval operations. Our teams have the opportunity to make a significant impact on the busines ...

Senior Project Engineer Electric Utility Infra Lead (Remote)

A Power Engineering Consulting firm is looking for a Senior Project Engineer to lead electric utility projects. This remote role requires candidates to reside in specific locations, including Dallas, TX. The engineer will manage projects, provide technical analysis, and mentor junior staff while ensuring clie ...

Remote Senior Azure Data Engineer — Data Integration Lead

A technology solutions provider is seeking a Sr. Azure Data Engineer in Secaucus, NJ. You will lead data integration efforts and collaborate with stakeholders to ensure high-quality solutions. The position requires over 10 years of ETL and Data Warehousing experience, strong skills in Informatica and Azure Da ...

Remote Lead AI Engineer for Healthcare ML & LLMs

A healthcare technology company is seeking a Lead AI Software Engineer to design and implement AI/ML solutions in the healthcare industry. This remote position requires a Bachelor's degree and extensive experience in software engineering, with practical knowledge of Azure AI and SQL Server. The successful can ...

Remote Senior Security Dev Engineer IAM & AMI Lead

A prestigious university seeks a Senior Security Development Engineer for a fully remote position. This role focuses on managing identity and access as part of a larger Information Security strategy. Candidates must possess substantial experience in identity management and a strong technical foundation, as we ...

Senior Bentley BIM Engineer: Lead 3D Infrastructure Delivery

Exodigo is seeking a Senior Bentley BIM Engineer in Dallas, Texas, to lead complex, data-rich infrastructure projects. This hands-on role requires a minimum of 10 years in BIM modeling and significant experience with Bentley tools like OpenRoads Designer and OpenBuildings Designer. Responsibilities include leadi ...

Senior Backend Engineer DeFi API Lead (Remote, Equity)

MLabs is seeking a Senior Backend Engineer to join our team. The ideal candidate will have extensive experience with TypeScript and Node.js, and a strong background in blockchain technologies, particularly the Stellar network. This role is fully remote, offering a salary range of €90K - €130K and benefits inc ...

Lead GPU Graphics Software Engineer Gaming/AI (Remote)

A leading technology firm is seeking a Productization Software Engineering Lead in Austin, Texas. This role involves managing a talented team while enhancing gaming graphics technology. The ideal candidate will have a strong background in C++ programming, leadership skills, and the ability to collaborate acro ...

Lead Field Service Engineer High Pressure Systems & PLCs

A global leader in food processing technology is seeking a Field Service Technician to manage customer site installations and commissioning of equipment. This role requires 3-5 years of relevant experience, with a significant travel commitment of 70% or more. The position includes a variety of technical respo ...

EdTech Principal Engineer Lead AI Driven (Fully Remote)

A tech recruitment agency is seeking a Principal Engineer Lead to drive the design of AI-driven educational products. This remote role involves taking ownership of complex systems and providing technical leadership. Candidates should have over 8 years of backend development experience, expertise in cloud arch ...

Senior Project Engineer — Travel EPC Lead (Per Diem)

A leading industrial service provider is seeking a Sr. Project Engineer to oversee project controls and management for multi-discipline EPC projects across the U.The role requires strong engineering and leadership skills with significant travel, covering various states. Benefits include competitive salary and co ...

Senior Android Engineer — Kotlin + UI/UX Lead (Remote)

A progressive technology company is seeking a Senior Android Engineer to enhance its Mobility Mobile Engineering team. The ideal candidate will drive the development of applications that modernize fleet management operations. With a focus on Kotlin and UI/UX excellence, you will mentor fellow engineers and en ...

Technical Lead Member Engineering Staff Systems Security Engineer

L3Harris Technologies – Surface and C5 Systems is a recognized global leader in the design, development, and production of secure communication systems and products supporting mission-critical space, ground, air, and naval operations. Our teams have the opportunity to make a significant impact on the busines ...

Technical Lead Member Engineering Staff Systems Security Engineer

L3Harris Technologies – Surface and C5 Systems is a recognized global leader in the design, development, and production of secure communication systems and products supporting mission-critical space, ground, air, and naval operations. Our teams have the opportunity to make a significant impact on the business an ...

Remote Lead Unity Multiplayer Engineer Cross Play Architect

A game development studio seeks a Senior/Lead Unity Multiplayer Networking Engineer to architect and deliver cross-platform real-time multiplayer for a new arcade-style sports game. The role involves implementing multiplayer systems in Unity and ensuring system stability across multiple platforms like mobile ...

Remote Staff AI Engineer — Lead Agentic Care Systems

A healthcare technology company in California seeks a Staff AI Engineer to design and build AI systems enhancing complex care processes. The role involves collaborating with product teams, leading the development of agent-based systems, and ensuring operational reliability. In this pivotal position, you will ...

Lead Python Automation Engineer AI QA Leader (Remote)

A leading technology services provider in Poland is seeking a Lead Automation Tester with over 5 years of experience to lead a QA automation team. You will design and maintain automated test frameworks, oversee test execution for APIs and Big Data applications, and collaborate with cross-functional teams to i ...

Factory Connectivity Lead (R&D Engineer 3/4)

What You Will DoThis position will be filled at either the R&D Engineer 3/R&D Engineer 4 level, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level.The Product Realization and Reliability ...

Director/Senior Director, Technical Lead Forward Deployed Engineer

Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces ...

Director/Senior Director, Technical Lead Forward Deployed Engineer

Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces ...

Structural & Payload Design Engineer (Experienced, Senior or Lead)

Structural & Payload Design Engineer (Experienced, Senior or Lead)Company:The Boeing CompanyBoeing Defense, Space & Security (BDS) is seeking a Structural & Payload Design Engineer (Experienced, Senior or Lead) to join the team in El Segundo, CA. Position Responsib ...

Static Timing Analysis (STA) Engineer – (Lead or Senior)

Static Timing Analysis (STA) Engineer – (Lead or Senior)Company:Boeing Space, Intelligence & Weapons Systems has an exciting opportunity for a Static Timing Analysis (STA) Engineer to join us as part of our Boeing Electronic Products team located in El Segundo, CA and at the heart ...

Director/Senior Director, Technical Lead Forward Deployed Engineer

Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces ...

Lead Senior Cloud Data and Datastore Engineer, VP

Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 150,000 colleagues, striving to make a difference for every client, organization, and community we se ...

Director/Senior Director, Technical Lead Forward Deployed Engineer

Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces ...

AWS Lead Software Engineer Python, Terraform, and AI

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the Corporate Sector's AI/ML & Data Platforms team, you are an integral part of an agile team that works to enhance, build, and deli ...

Lead Electrical Engineer Controls Engineering Designer Pay $130K

Lead Electrical Engineer Controls Engineering Designer Must have five plus years of designing electrical controls from scratch, five or more years of experience programming PLCs and HMIs for machinery, two or more years of experience programming Ladder Logic and two or more years of AutoCAD Electri ...

Structural Engineer (PE) Residential Design Lead | Central FL

Structural PE – Full-Time | Residential & Light Commercial Focus | Orlando, FL areaLocation: Maitland, FL (Orlando, FL area)Position Type: Full-Time, Direct Hire with full benefits providedBase Salary Range: ~ $90K–$120K+ (Highly negotiable for t ...

Director/Senior Director, Technical Lead Forward Deployed Engineer

Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces ...

Lead Engineer Mobile Platform (AI & Cross Platform) Remote

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will fin ...

Lead Software Engineer Genesys Cloud, Contact Center, IVR

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Lead Software Engineer Genesys Cloud, Contact Center, IVR

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Software Engineer Lead Finance Technology (ETL, Informatica, SQL)

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Lead Software Engineer Genesys Cloud, Contact Center, IVR

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Software Engineer Lead Finance Technology (ETL, Informatica, SQL)

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Software Engineer Lead Finance Technology (ETL, Informatica, SQL)

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Software Engineer Lead Finance Technology (ETL, Informatica, SQL)

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Lead Software Engineer Genesys Cloud, Contact Center, IVR

**Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, ...

Power Train Throttle Control & Actuator Senior Engineer Lead

The Electronic Throttle Control & Actuator Design & Release Engineer will be responsible for the Core Engine throttle and actuator components on one or more major engine families, including components such as electronic throttle controllers, Delta Pressure Valves, Exhaust Gas Recirculation Valves, and other e ...

Senior Keyfactor AgileSec Analytics Platform Engineer lead Hybrid

Senior Keyfactor AgileSec Analytics Platform Engineer lead Senior ProfileThe Senior AgileSec Analytics Platform Engineer leads the end-to-end onboarding and operationalizing effort.This candidate brings deep pl ...

Lead Software Engineer Java / Full Stack Branch Technologies

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the Consumer and Community Branch workplace technology team that works to enhance, build, and deliver trusted market-leading technology pr ...

Sr Lead Software Engineer Backend Engineering Java/Kotlin

Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We're people-first. We val ...

AWS Lead Software Engineer Python, Terraform, and AI

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the Corporate Sector's AI/ML & Data Platforms team , you are an integral part of an agile team that works to enhance, build, and deliver t ...

Lead Software Engineer Cloud Platform Engineering AWS, Python

As a Lead Software Engineer at JPMorgan Chase within our agile engineering team, you will architect, design, and deliver robust, market-leading technology solutions that are secure, stable, and scalable. You will play a pivotal role in driving critical technology initiatives across multiple domains, supporting t ...

Senior Lead Software Engineer Java, Blockchain, API, Cloud

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Sr. Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank - Payments Technology, Core Blockchain Team, you are an integral part of an agile ...

Lead Software Engineer Full Stack Java/React/AWS

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Commercial & Community Banking, Card Technology & Rewards, you are an integral part of an agile team that works to enhance, build, an ...

Senior/Lead Electrical Engineer: Energy and Power (Nationwide)

The energy industry is undergoing rapid and dramatic changes, transforming the utility landscape to enhance reliability and sustainability. In response, Jacobs is expanding its Energy & Power Solutions team to tackle the complexities of energy resiliency and decarbonization to deliver a cleaner and more secure e ...

Senior/Lead Electrical Engineer: Energy and Power (Nationwide)

The energy industry is undergoing rapid and dramatic changes, transforming the utility landscape to enhance reliability and sustainability. In response, Jacobs is expanding its Energy & Power Solutions team to tackle the complexities of energy resiliency and decarbonization to deliver a cleaner and more secure e ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

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