4,866,583+ Senior Java And Python Full Stack Developer 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

Systems Analyst

BackgroundThe Florida Department of Law Enforcement (FDLE), Business Systems Engineering section is responsible for applications software development. The strategic direction of the department is delivering scalable, extensible, and service oriented solutions. There are multiple systems ...

Data Science & Research Engineer

Data Science & Research EngineerLocation: Fairfax, VAOnsite Flexibility: RemoteContract Details:Position Type: ContractJob Summary:Senior BI/analytics engineering role ...

Software Engineering Manager Contact Center

**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 Engineering Manager Contact Center

**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 Engineering Manager Contact Center

**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, ...

Senior Integration Engineer

**Overview** As a **Senior** **Integration** **Developer,** you will work with our growingDevSecOpspractice developing APIs and integration capabilities to connect data, services, and systems to helpour customers achieve their mission. We are looking forcandidates withexperience with cloud platform se ...

Quality Assurance Engineer II AMZ10451957

DescriptionMULTIPLE POSITIONS AVAILABLE Employer: AMAZON DEVELOPMENT CENTER U.S., INC.,Offered Position: Quality Assurance Engineer IIJob Location: Sunnyvale, CaliforniaJob Number: AMZ10451957 Position Responsibilities: Lead the testing of large-scale systems, cr ...

Software Engineer (Backend Developer)

**Description:** **WHAT WE'RE DOING**Come join the CommandIQ® (CIQ) team – a product line established in 2025 with sizable investment and support from RMS senior leadership. We are developing mission critical Battle Management and Command & Control capabilities for a complete Command and Control mission ...

AEM Fullstack Developer (AEM + Next.js + Node.js)

Location: Quincy, MA | Boston, MA | Princeton, NJWork Model: (local candidates required)What You’ll DoWe are seeking an experienced AEM Fullstack Developer to support a high-impact digital experience initiative with a leading financial services client (State Street). This role requires strong hands-o ...

Hardware Applications Principal Engineer

Responsibilities: As a Hardware Application Engineer your focus will be on resolving customer issues on their HW/platform, customer design enablement, bring-up, and manufacture production. You should have strong working knowledge of the major comput ...

Software Engineer 3

Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July 2007 with Headquarters in Columbia, MD and is made up of talented, dedicated staff to provi ...

Decision Simulation Engineers

Must Have Technical/Functional Skills Experience: 3+ years building simulation or testing frameworks for complex decision systems. Strong Python and/or Java. Experience with replay-based testing, scenario generation, or what-if analysis tooling. <br/ ...

QAAutomation

nts. Desirable Skills: Understanding of Payment systems within the bank and knowledge of Digital Assets Experience managing test environment across payment schemes, blockchain networks, and backend services. Experien ...

(USA) Staff, Data Scientist

**Position Summary...** **What you'll do...****The Mission**At Sam’s Club, we are building the next generation of autonomous commerce. The gap between raw data and agentic action is the Semantic Layer—and you are the architect of that bridge. As a Staff Data Scientist, you are the high-level Ind ...

Principal Cloud Platform Software Engineer

Why UKG: At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shape th ...

Software Engineer (Customer Success), Developer Engagement

**Role Number:** 200666610-0836 **Summary**Developer Engagement creates user experiences and services to enable Apple's engineers to craft high-quality products. We are responsible for internal tools and supporting technologies that are critical parts of the Software Engineering workflow. We are se ...

Staff Backend Software Engineer

**Calling all innovators - find your future at Fiserv.** We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reli ...

Software Engineer/DevOps Consultant

Software Engineer/DevOps ConsultantPreferred Location : Onsite (Austin)Skill sets:Communication Skills Java Technologies Verbal Communication Written CommunicationArtificial IntelligenceK ...

Software Engineer II

**Overview** The HPC/AI (High performance Computing and Artificial Intelligence) team is on a mission to build the next-generation distributed AI supercomputer, enabling breakthroughs in artificial intelligence by delivering unmatched computational power, scalability and reliability. We design and devel ...

Sr Lead Software Engineer Java FS with React, AI

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 Senior Lead Software Engineer at JPMorganChase within the Infrastructure Platform, you are an integral part of an agile team that works to enhance, build, and deliver ...

Security Engineer III AMZ9956912

DescriptionMULTIPLE POSITIONS AVAILABLE Employer: AMAZON.COM SERVICES LLCOffered Position: Security Engineer IIIJob Location: New York, New YorkJob Number: AMZ9956912 Position Responsibilities: Provide frontline support for all information security related issues, such ...

Sr. Manager, Internal Tools & Operations, WW Marketplace Platforms & Technologies

**Weekly Hours:** 40**Role Number:** 200665944-0836 **Summary**The App Store is the world's safest and most vibrant app marketplace, serving more than 700 million people each week. Since the App Store launched in 2008, it has helped creators, dreamers, and learners of all ages and backgrounds ...

Sr. Cloud Developer

Sr. Cloud Developer Location: Pearl Harbor, HI, USJob ID: ATR 17867 Job DescriptionJob Title: Sr. Cloud Developer Location: Fully Remote Eligibility: Candidate must be a US Citizen, willing to obtain a Public Trust clearance Job Descripti ...

Senior Agentic Platform Engineer

Beeline ID 2:28 (phone number removed)Number of Openings 1Duration of contract 12 monthsNo of years experience 10 yearsJob Title* and Job band Senior Agentic Platform EngineerDetailed job description - Skill Set*: Senior Agentic Platform Engineer to serve as the lead architect ...

Technology Architect | CRM | SFDC Sales Cloud

Pay rate range: $51.42- 52.94/Hr on W2 Number of Openings: 1 Duration of contract: 12 months No of years' experience: 10+ years Job Title* and Job band : Senior Agentic Platform Engineer<br ...

Sr. DevOps / Cloud Engineer with Java & AWS

Pay Rate Range: $46.42 - 47.79/hr. GBAM Req ID: (phone number removed) Job Description: AWS S3,ECS,FARGATE,EC2,VPC,R53,Cloudfront,ELB,Cognito,Lambda,Aurora DB,RDS-Expert Terraform- Expert Gitlab-Expert Shell- ...

DevOps Software Engineer TS/SCI Cleared

**Description** Leidos is looking for our next TS/SCI‑cleared DevOps Software Engineer to join a high‑energy team building and deploying a cutting‑edge technology stack in support of the DIA‑NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP). This role is part of a 10‑year program ...

Solution Engineer, Corporate Systems Engineering

**Weekly Hours:** 40**Role Number:** 200626160-0157 **Summary**Imagine what you could do here. At Apple, phenomenal ideas have a way of becoming great products, services, and customer experiences very quickly. Bring passion and dedication to your job; there's no telling what you could accompli ...

Senior Lead Software Engineer API Specialist

We are looking for a senior full-stack software engineer who has specialized mindset and experience in building/shaping out an API ecosystem to support the externalization of payments and financial capabilities via API. The ecosystem at a high-level encompasses.As a Senior Lead Software Engineer at JPMorgan ...

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 ...

Senior Laboratory Associate in Software Engineering

Role Overview The Urban Systems Lab seeks a Senior Laboratory Associate in Software Engineering to help advance the design and development of research-driven digital tools such as ClimateIQ, an AI-driven climate risk platform supported by Google.org, in support of urban resilience and adaptation in citie ...

Applied Scientist, AWS Neuron Science team

DescriptionThe AWS Neuron Science Team is looking for talented scientists to enhance our software stack, accelerating customer adoption of Trainium and Inferentia accelerators. In this role, you will work directly with external and internal customers to identify key adoption barriers and optimization opportu ...

Senior Applied Scientist, Fauna

DescriptionWe are seeking an Applied Scientist to lead the development of evaluation frameworks and data collection protocols for robotic capabilities. In this role, you will focus on designing how we measure, stress-test, and improve robot behavior across a wide range of real-world tasks. Your work will pla ...

Software Engineer AI/RAG

Software Engineer - AI/RAGAddison, TX / Charlotte, NC Position SummaryThis position is focused on design, build, and operate of reusable toolkits for Gen AI RAG capabilities.This job is respon ...

Software Engineer AI/RAG

Software Engineer - AI/RAGAddison, TX / Charlotte, NC Position SummaryThis position is focused on design, build, and operate of reusable toolkits for Gen AI RAG capabilities.This job is respon ...

Software Engineer AI/RAG

Software Engineer - AI/RAGAddison, TX / Charlotte, NC Position SummaryThis position is focused on design, build, and operate of reusable toolkits for Gen AI RAG capabilities.This job is respon ...

Production Support Analyst

Software Guidance & Assistance, Inc., (SGA), is searching for a PRODUCTION SUPPORT ANALYST for a RIGHT TO HIRE assignment with one of our premier Financial Services clients in South Jordan, UT. Responsibilities< ...

Systems Engineer MacOS, Client Engineering

DescriptionEnterprise Engineering organization manages one of the largest macOS client fleets in the world. Our focus is to consistently raise Amazon's security bar while ensuring a smooth productivity experience for our end users. We are a team of builders managing the solutions for Amazon's global macOS cl ...

GCP Data Engineer with AI/ML Integration & MLOps

Role : GCP Data Engineer with AI/ML Integration & MLOpsLocation : Irving, Texas 75039 (100% onsite)Hire type : Contract Interview Mode : 1 Video interview and client interview will be in person from any Client office </s ...

Data Engineer

Req ID: (phone number removed)NTT DATA strives to hire exceptional, innovative, and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.NTT DATA's Client is currently seeking a profes ...

Data Engineer

Req ID: (phone number removed)NTT DATA strives to hire exceptional, innovative, and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.NTT DATA's Client is currently seeking a profes ...

Data Engineer

Req ID: (phone number removed) NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Data ...

ML Accelerator Performance Validation Engineer, Post Silicon Validation

DescriptionAnnapurna Labs, an AWS organization with development centers in the U.S. and Israel, builds custom silicon and software for AWS customers. Our team combines cloud-scale innovation with world-class expertise across silicon engineering, hardware design, verification, software, and operations to tack ...

Mid Level Software Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Mid-Level Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired ...

Principal Software Engineer (Partial Telework)

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of b ...

Junior Software Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Junior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of ...

ServiceNow Developer

ServiceNow Developer Location:New Bremen, OH, US, 45869 Company Description: Crown Equipment Corporation is a leading innovator in world-class forklift and material handling equipment and technology. As one of the world’s largest lift truck manufacturers, we are committed to provid ...

🚀 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

    Senior Java And Python Full Stack Developer Jobs in United States Job Search Guide, Trends and Insights