7,156,955+ Lead Full Stack Developer Python Javascript Jobs in USA — Top Companies Hiring June 2026

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Bid Role Cyber Security Engineer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid Role Cyber Security Engineer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid role Database Engineer/Developer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid role Database Engineer/Developer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid Role Systems Engineer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid Role Systems Engineer (starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid role Software Engineer (role starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Bid role Software Engineer (role starts in 8 10 weeks) TS/SCI w/ Poly

The Contractor team shall provide systems engineering, custom application development, database administration and operations and maintenance (O&M) for the Sponsor system in support of the full system lifecycle. The Contractor shall provide support for deployment packaging, system maintenance and troubles ...

Senior or Principal Developer

Title: Senior or Principal Developer Location: Onsite at the Coppell, TX office Duration: 6 months contract to hire Our client is seeking a Senior or Principal Full Stack De ...

Senior Software Engineer Performance

**Overview** The Artificial Intelligence Performance team at Microsoft develops AI software that enables running AI models everywhere, from world’s fastest AI supercomputers, to servers, desktops, mobile phones, IoT devices and internet browsers. We collaborate with our hardware teams and partners, both ...

Sr Analyst App Dev

*To access Dayforce at its best, log in from the latest version of Chrome, Safari, Firefox, or Edge. * Boardwalk is a limited partnership operating in the midstream portion of the natural gas and natural gas liquids industry, providing transportation and storage services for our cus ...

Onsite Agentic AI Developer

Onsite Veeva Vault Agentic Ai developer - Foster City, CA Duration: 12+ months The Agentic AI Developer will design, configure, and deploy intelligent agents within the Veeva Vault platform to automate workflows and enhance operational efficiency across Clinical, Re ...

AI / LLM Developer Needed – In Person Project (South Florida)

Hiring: AI / LLM Developer (Florida – In-Person Collaboration)I’m seeking an experienced AI / LLM developer based in Florida for a paid, contract-based project that involves in-person collaboration. This role is suited to someone with strong hands-on experience designing and running local or hybrid ...

User Interface Developer (Remote)

The ACI Group is committed to help you identify and match your skills and experience to the best job possible.Take your first steps to an exciting new career. User Interface Developer (Remote) User Interface Developer (Remote) Job Type: Contract Job ID: 113 ...

Software Developer

Job Purpose: We are seeking a talented and driven Software Developer II to join our dynamic team specializing in the material handling industry. In this role, you will leverage your expertise in C#, React, and T-SQL to design, develop, and maintain robust software solutions built on the Micr ...

Senior Android/iOS Java Developer

Artech is currently seeking to add to the below positionJob Title: Senior Android/iOS Java DeveloperJob ID: (phone number removed)Location: Onsite : Whippany, NJJob Description: ...

Senior Android/iOS Java Developer

Artech is currently seeking to add to the below positionJob Title: Senior Android/iOS Java DeveloperJob ID: (phone number removed)Location: Onsite : Whippany, NJJob Description: ...

Unity Developer

Unity Developer Remote Pay Rate : $85,000/K MUST: Eligible for Public Trust (must have current CAC) 2+ years of Full-stack web application development with MVC or ASP.NET 1+ years of Unity devel ...

Software Developer

Discover the feelings of Loyalty, Recognition, Family, Camaraderie :) Come experience why so many employees have been with EAI for 5 - 10 + years, and continue to grow, learn, and make it their home as the EAI Family expands. Enjoy directly contributing as a full stack developer for application ...

Senior Software Engineer

Job Description Senior Software EngineerLocation(s): New York City, NY - HybridAbout the RoleThis is a full stack senior software developer role.  You’ll work closely with business analysis and quality ...

Software Application Tester 3

Title: Software Application Tester 3 Location: Everett, WA/Renton, WA/Hazelwood, MO- OnsiteSalary Range: $65 to $70/hr on W2- Competitive salary based on experienceIntroductionJoin our dynamic Manufacturing Quality Information Technology Team as an experienced Automat ...

Senior Software Engineer Frontend

**Overview** Online Advertising is one of the fastest growing businesses on the Internet today, with about $70 billion of a $600 billion advertising market already online. Search engines, web publishers, major ad networks, and ad exchanges are now serving billions of ad impressions per day and generatin ...

Developer Experience

**Overview** Microsoft AI is looking for a **Member of Technical Staff,** **Developer Experience** to help build the next wave of capabilities of our personalized AI assistant, Copilot. We’re looking for someone who will bring an abundance of positive energy, empathy, and kindness to the team every ...

Remote React Lead Engineer (Senior)

A leading IT Services and Consulting company is seeking a Lead React JS Developer for a full-time, 100% remote position in New York. The ideal candidate will have extensive experience with React and other JavaScript frameworks, strong Agile/Scrum methodologies understanding, and the ability to build efficient ...

DevOps Developer

**MANTECH** seeks a motivated, career and customer-oriented **DevOps Developer** to join our team in **Herndon, VA** . The DevOps Developer will perform DevOps tasks to help maintain and optimize our CI/CD pipeline and further the automation of tasks for the customer. This role supports the tuning o ...

Application Programmer

Genesis10 is currently seeking a Full Stack .NET Developer with our client in the financial industry located in Pennington, NJ. This is a 12+ month contract position.Our client, a global financial institution, is seeking a highly skilled Fu ...

Senior Ruby on Rails Developer

Overview 100% REMOTE Senior Ruby on Rails Engineer / Senior Full Stack Developer needed for a growing fintech company. Job details: This Jobot Job is hosted by Reed Kellick. Easy Apply now by clicking the Easy Apply button and sending us your resume. Salary: $150,000 - $185,000 per ye ...

Senior Ruby Engineer

100% REMOTE Senior Ruby Developer / Senior Full Stack Engineer Needed for Growing Fintech Company! Salary: $150,000 - $185,000 per year A bit about us We are a growing fintech company that is on the lookout for a 100% remote Senior Ruby on Rails Engineer / Senior Full St ...

Senior Ruby on Rails Developer

Overview 100% REMOTE Senior Ruby on Rails Engineer / Senior Full Stack Developer needed for a growing fintech company. Job details: This Jobot Job is hosted by Reed Kellick. Easy Apply now by clicking the Easy Apply button and sending us your resume. Salary: $150,000 - $185,000 per ye ...

Technology and Data Specialty Software Engineer 3 Contingent

In this contingent resource assignment, you may: Consult on or participate in moderately complex initiatives and deliverables within Specialty Software Engineering and contribute to large-scale planning related to Specialty Software Engineering deliverables. Review and analyze moderately complex Specialty Softwa ...

Sr. .NET Developer

Job DescriptionInsight Global is looking for a Full Stack .NET Developer to support the development and maintenance of modern, cloud-based applications using Microsoft technologies. This role will focus on building scalable applications across both front-end and back-end layers while leveraging cloud platfor ...

Software Engineer Intern C# & JavaScript

Software Engineer Intern - C# & JavaScriptInternships Hybrid Remote , Sofia, Bulgaria Apply We are Progress (Nasdaq: PRGS) - the trusted provider of software that enables our customers to develop, deploy and manage responsible, AI-powered applications and experiences with agility and ...

Cloud Developer

Title- Cloud Developer Location: Chicago, IL or Houston, TX or Charlotte, NC, or Dallas, TX Minneapolis, MN, or Columbus , OH, or Pittsburgh, PA In office: 4 days in office (has to be 4 days) Interview process: 2 video interviews to hire Contract: 6 months extendabl ...

Cloud Developer

Title- Cloud Developer Location: Chicago, IL or Houston, TX or Charlotte, NC, or Dallas, TX Minneapolis, MN, or Columbus , OH, or Pittsburgh, PA In office: 4 days in office (has to be 4 days) Interview process: 2 video interviews to hire Contract: 6 months extendabl ...

JR Level Software Engineer, Full Stack and Generative AI

Title: Jr. Fullstack Developer GenAI Location : Rockville, MD Target Start Date : ASAP Type: contract Pay Rate:</stro ...

The B.E.A.T. Rowdy Runners Project Based Internship

InternBEAT LLC, SAN ANTONIO, TX, US STUDENTS ONLY Purpose Business Enabled Acquisition & Technology (B.E.A.T.) is a Small Business Administration 8(a) global cybersecurity & information technology solutions provider Headquartered in San Antonio, Texas. Our priority is building ...

Staff Software Engineer (L4)

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses ( and empower millions of developers worldwide to craft personalized customer experiences. Ou ...

BI ETL Developer/ Data Engineer

Job Description: The BI ETL Developer/Data Engineer is responsible for designing, building, and maintaining scalable data pipelines, data warehouses, and business intelligence solutions. This role supports end-to-end data processing, analytics, and reporting using modern cloud and B ...

Senior Software Engineer CoreAI

**Overview** Are you passionate about building high-performance, low-latency systems that power mission-critical workloads? The Azure Dev Services team delivers a suite of fully managed Azure services including Azure App Configuration, Azure Managed Grafana, Azure Managed Redis, and Azure Diagnostics th ...

Manager, Software Development Genomics Information Services

**Hybrid role. Expected on campus several days per week.** JOB SUMMARY: Manager, Software Development - Genomics The Manager, Software Development - Genomics will lead and actively contribute to the design, development, deployment, and operation of modern software systems that support ...

Sr. Solutions Architect – Procurement & Supply Chain Technologies

Sr. Solutions Architect – Procurement & Supply Chain Technologies Location: Hybrid – St. Petersburg, FL Why This Role? Join the first wave of technical hires at a well-funded startup that is re-imagining how global enterprises buy, move, and manage goods. Backed by a Fortune-500 m ...

Sr Java Developer job

Join to apply for the Sr Java Developer job role at Gain America We are looking for bright and energetic individuals with relevant experience of at least 5 years in full-stack development. Required Skills: Java (Spring, Spring Boot, Hibernate), JMS/ActiveMQ/Ra ...

Programmer Analyst 4

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Programmer Analyst .Location: Richmond, VA. Comple ...

Software Engineer I

Job Title: Software Engineer I Location: Corning, NY - Onsite Duration: 12+ Months Job Description: Interview process: 2 Teams Meeting (one with the manager's team and one with the Health & Safety Team)< ...

Senior Software Engineer Backend & AI Infra

CVector’s mission is to bring real time economic optimization and AI prediction to every energy and manufacturing plant.Industrial facilities make decisions every minute that determine cost, reliability, and margin, but the signals that matter live in different worlds: live asset constraints and pr ...

Javascript Developer Advocate Remote first | | 100K 125K a year + profit share

SerpApi is the leading solution to integrate search data into web applications. Our API scrapes search engines, solves CAPTCHAs, and keeps up with changing page layouts in one simple GET request. Our customers include Airbnb, Nvidia, Meta, Shopify, GrubHub and more. Responsibilities ...

Javascript Developer Advocate Remote first | | 100K 125K a year + profit share

SerpApi is the leading solution to integrate search data into web applications. Our API scrapes search engines, solves CAPTCHAs, and keeps up with changing page layouts in one simple GET request. Our customers include Airbnb, Nvidia, Meta, Shopify, GrubHub and more. Responsibilities ...

Senior Software Engineer

Description Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation. We are see ...

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    Lead Full Stack Developer Python Javascript Jobs in United States Job Search Guide, Trends and Insights