Senior Fullstack Developer Jobs in USA with Visa Sponsorship
Senior Fullstack Developer roles are among the most consistently sponsored positions in the U.S. tech industry. Employers routinely file H-1B visa, O-1 visa, and L-1 visa petitions for this title, and the specialty occupation standard is straightforward to meet with a computer science or related degree. For detailed occupation requirements, see the O*NET profile.
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Req ID: 397186
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.
We are currently seeking a Senior Python Full Stack Developer (with Agentic AI Experience) - (W2) to join our team in Irving, Texas (US-TX), United States (US).
Job Description:
Overview
Senior Python Full Stack Developer (with Agentic AI Experience)
The Senior Python Full Stack Developer is a senior-level developer position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to application systems analysis, architecture, and programming activities, with a strong focus on modern Python engineering, distributed systems, and Agentic AI / Generative AI solutions.
Day to Day job Duties:
-
Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised application systems and programs to meet specific business needs or user areas.
-
Monitor and control all phases of the development lifecycle (SDLC), including analysis, design, construction, testing, and implementation, and provide user and operational support on applications to business users.
-
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, evaluate business and system processes, benchmark against industry standards, and make sound evaluative judgments.
-
Design, build, and integrate Agentic AI systems, custom AI agents, tools/skills, and autonomous multi-agent workflows into enterprise applications.
-
Recommend and develop security measures in post-implementation analysis of business usage to ensure successful system design, data protection, and functionality.
-
Consult with users, clients, and cross-functional technology groups on technical challenges, recommend advanced programming solutions, and install and support customer exposure systems.
-
Ensure essential procedures are followed and actively help define operating standards and engineering processes.
-
Manage tight deadlines and respond effectively to unexpected changes in project scope or requirements.
-
Operate with a high degree of autonomy and independence of judgment with limited direct supervision.
-
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Banking, its clients, and assets by driving compliance with applicable laws, rules, and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct, and business practices, and escalating, managing, and reporting control issues with transparency.
Basic Qualifications:
-
Minimum 8+ years of progressive experience in Applications Development or Systems Analysis, with a substantial and demonstrated focus on Python technologies.
-
Minimum 8+ years of Proven track record in successfully leading, architecting, and delivering complex software development projects from inception through to production deployment.
-
Minimum 8+ years of Demonstrated technical leadership, including providing guidance, mentoring team members, and conducting comprehensive code reviews.
-
Minimum 8+ years of Subject Matter Expert (SME) in Python application development, encompassing advanced knowledge of modern frameworks (e.g., FastAPI, Flask, Django), best practices, and design patterns.
-
Minimum 8+ years of Strong proficiency in software architecture principles, distributed system design patterns (e.g., Microservices, Event-Driven Architecture), and object-oriented programming.
-
Minimum 8+ years of Experience with relational and non-relational databases, including specific proficiency with MongoDB, Microsoft SQL Server, and Oracle (data modeling, query optimization, and indexing).
-
Minimum 8+ years of Hands-on experience with Agentic AI tools and frameworks, including writing custom Agents, defining Skills/Tools, and creating/orchestrating agentic workflows (e.g., LangGraph, AutoGen, CrewAI).
-
Minimum 8+ years of Deep understanding and practical application of Generative AI concepts, including prompt engineering, retrieval-augmented generation (RAG), and working with leading frontier models (Claude, GPT, Gemini).
-
Minimum 8+ years of Strong foundation in Natural Language Processing (NLP) and exposure to Machine Learning tools, frameworks (e.g., PyTorch, TensorFlow, scikit-learn), and platforms.
-
Minimum 8+ years of Practical experience leveraging AI-powered development tools (e.g., GitHub Copilot, Devin, Windsurf, Cursor) to enhance developer productivity and streamline workflows.
-
Minimum 8+ years of In-depth knowledge of application security and performance optimization, including OAuth2, JWT, data encryption, parallel processing, multi-threading, multiprocessing, and synchronization/locking mechanisms.
-
Minimum 8+ years of Working knowledge of containerization and orchestration technologies, including Docker, Kubernetes, and OpenShift.
-
Minimum 8+ years of Proficiency with modern version control systems (e.g., GitHub) and Continuous Integration / Continuous Deployment (CI/CD) pipelines.
-
Minimum 8+ years of Excellent understanding of data structures, algorithms, and design patterns, with proven ability in systems analysis and programming of complex software applications.
Travel: NA
Degree: Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
Nice to Have; (But not a must)
- Experience in working large projects in Banking domain.
About NTT DATA:
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future.
NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.
NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you’d like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.
Company Overview:
Req ID: 397186
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.
We are currently seeking a Senior Python Full Stack Developer (with Agentic AI Experience) - (W2) to join our team in Irving, Texas (US-TX), United States (US).
Job Description:
Overview
Senior Python Full Stack Developer (with Agentic AI Experience)
The Senior Python Full Stack Developer is a senior-level developer position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to application systems analysis, architecture, and programming activities, with a strong focus on modern Python engineering, distributed systems, and Agentic AI / Generative AI solutions.
Day to Day job Duties:
-
Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised application systems and programs to meet specific business needs or user areas.
-
Monitor and control all phases of the development lifecycle (SDLC), including analysis, design, construction, testing, and implementation, and provide user and operational support on applications to business users.
-
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, evaluate business and system processes, benchmark against industry standards, and make sound evaluative judgments.
-
Design, build, and integrate Agentic AI systems, custom AI agents, tools/skills, and autonomous multi-agent workflows into enterprise applications.
-
Recommend and develop security measures in post-implementation analysis of business usage to ensure successful system design, data protection, and functionality.
-
Consult with users, clients, and cross-functional technology groups on technical challenges, recommend advanced programming solutions, and install and support customer exposure systems.
-
Ensure essential procedures are followed and actively help define operating standards and engineering processes.
-
Manage tight deadlines and respond effectively to unexpected changes in project scope or requirements.
-
Operate with a high degree of autonomy and independence of judgment with limited direct supervision.
-
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Banking, its clients, and assets by driving compliance with applicable laws, rules, and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct, and business practices, and escalating, managing, and reporting control issues with transparency.
Basic Qualifications:
-
Minimum 8+ years of progressive experience in Applications Development or Systems Analysis, with a substantial and demonstrated focus on Python technologies.
-
Minimum 8+ years of Proven track record in successfully leading, architecting, and delivering complex software development projects from inception through to production deployment.
-
Minimum 8+ years of Demonstrated technical leadership, including providing guidance, mentoring team members, and conducting comprehensive code reviews.
-
Minimum 8+ years of Subject Matter Expert (SME) in Python application development, encompassing advanced knowledge of modern frameworks (e.g., FastAPI, Flask, Django), best practices, and design patterns.
-
Minimum 8+ years of Strong proficiency in software architecture principles, distributed system design patterns (e.g., Microservices, Event-Driven Architecture), and object-oriented programming.
-
Minimum 8+ years of Experience with relational and non-relational databases, including specific proficiency with MongoDB, Microsoft SQL Server, and Oracle (data modeling, query optimization, and indexing).
-
Minimum 8+ years of Hands-on experience with Agentic AI tools and frameworks, including writing custom Agents, defining Skills/Tools, and creating/orchestrating agentic workflows (e.g., LangGraph, AutoGen, CrewAI).
-
Minimum 8+ years of Deep understanding and practical application of Generative AI concepts, including prompt engineering, retrieval-augmented generation (RAG), and working with leading frontier models (Claude, GPT, Gemini).
-
Minimum 8+ years of Strong foundation in Natural Language Processing (NLP) and exposure to Machine Learning tools, frameworks (e.g., PyTorch, TensorFlow, scikit-learn), and platforms.
-
Minimum 8+ years of Practical experience leveraging AI-powered development tools (e.g., GitHub Copilot, Devin, Windsurf, Cursor) to enhance developer productivity and streamline workflows.
-
Minimum 8+ years of In-depth knowledge of application security and performance optimization, including OAuth2, JWT, data encryption, parallel processing, multi-threading, multiprocessing, and synchronization/locking mechanisms.
-
Minimum 8+ years of Working knowledge of containerization and orchestration technologies, including Docker, Kubernetes, and OpenShift.
-
Minimum 8+ years of Proficiency with modern version control systems (e.g., GitHub) and Continuous Integration / Continuous Deployment (CI/CD) pipelines.
-
Minimum 8+ years of Excellent understanding of data structures, algorithms, and design patterns, with proven ability in systems analysis and programming of complex software applications.
Travel: NA
Degree: Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
Nice to Have; (But not a must)
- Experience in working large projects in Banking domain.
About NTT DATA:
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future.
NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.
NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you’d like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.
See all 14,780+ Senior Fullstack Developer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Senior Fullstack Developer roles.
Get Access To All JobsTips for Finding Visa Sponsorship as a Senior Fullstack Developer
Lead with your stack, not just your title
Employers sponsoring fullstack roles want specificity. List your primary languages and frameworks prominently, React, Node.js, Python, Go, so hiring managers can immediately assess fit before sponsorship conversations even begin.
Target companies with an active H-1B filing history
Not every employer is willing to sponsor, but many are. Focus your search on companies that have filed H-1B petitions before, they already have immigration counsel, established workflows, and realistic expectations about cost and timelines.
Clarify your current visa status upfront
If you're on OPT, STEM OPT, or an existing H-1B, say so clearly in applications. Many employers don't realize how straightforward a transfer or cap-exempt filing can be, and transparency removes guesswork early.
Understand what the specialty occupation standard requires
H-1B approval hinges on the role requiring a bachelor's degree in a specific field. Senior Fullstack Developer meets this standard easily, but your job description must reflect that level of technical specificity, not generic language.
Use system design interviews to demonstrate senior-level credentials
For O-1 or EB-1 pathways, concrete evidence of impact matters. Strong system design performance, open-source contributions, and architecture ownership are the kind of documented achievements that support extraordinary ability petitions.
Don't assume startup size equals sponsorship willingness
Series A and B startups regularly sponsor senior engineering talent. If a company is growing fast and needs fullstack depth, the cost of sponsorship is often far outweighed by the cost of leaving a key role vacant for months.
Frequently Asked Questions
Is Senior Fullstack Developer a qualifying specialty occupation for the H-1B?
Yes. Senior Fullstack Developer consistently qualifies as a specialty occupation because it requires at least a bachelor's degree in computer science, software engineering, or a closely related field. USCIS has a strong precedent approving H-1B visa petitions for this title, particularly when the role involves complex architecture decisions, system design, or cross-stack technical leadership rather than generalist support work.
Do I need a computer science degree specifically, or will other degrees work?
A degree in computer science, software engineering, information systems, or mathematics typically satisfies the specialty occupation requirement. Degrees in adjacent fields, electrical engineering, physics, can work if your coursework is technical and your experience is directly relevant. Three years of qualifying work experience can substitute for one year of formal education if your degree doesn't align closely with the role.
How likely is my H-1B petition to be approved for this role?
Approval rates for software engineering roles have historically been among the highest across H-1B categories. The main risk isn't the specialty occupation standard, it's the annual lottery. Cap-subject H-1B petitions enter a randomized selection process with roughly a 25% selection rate in recent years. If you're already on OPT or STEM OPT, your employer can file immediately after selection and you can keep working in the meantime.
What visa options exist if I miss the H-1B lottery?
Several alternatives are worth exploring. The O-1A visa suits developers with demonstrated extraordinary ability, significant open-source contributions, conference presentations, or documented technical leadership can support a petition. The L-1B applies if you're transferring within a multinational company. Australian citizens have access to the E-3 visa. Canadian and Mexican nationals can use TN visa status. Browse Migrate Mate to find employers experienced with multiple visa types.
Can I switch employers while on an H-1B as a Senior Fullstack Developer?
Yes. H-1B portability lets you start a new job as soon as your new employer files a transfer petition, you don't need to wait for approval. The new employer files a cap-exempt H-1B petition on your behalf, which skips the lottery entirely. Most senior engineering roles qualify without issue, provided the new position also meets the specialty occupation standard and your degree aligns with the role.
What is the prevailing wage requirement for sponsored Senior Fullstack Developer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.