The Gen AI Senior Developer is a senior level position responsible for establishing and ... FastAPI, Seaborn, LangChain, and LlamaIndex. * Proficiency in integrating generative AI with ...
The Gen AI Senior Developer is a senior level position responsible for establishing and ... FastAPI, Seaborn, LangChain, and LlamaIndex. * Proficiency in integrating generative AI with ...
Senior AI Software Engineer
Miami, FL · On-site
$108K - $154K/yr
We operate like an internal startup - driven by our mission to transform senior care and deliver ... Proven experience in building and deploying AI application backends using FastAPI (Python) or ...
Senior AI Software Engineer
Miami, FL · On-site
$108K - $154K/yr
We operate like an internal startup - driven by our mission to transform senior care and deliver ... Proven experience in building and deploying AI application backends using FastAPI (Python) or ...
Senior AI ML Python Developer
Tampa, FL · On-site
$110K - $148K/yr
Senior AI ML Python Developer Job Location: Tampa, FL, USA, 33610 Work Model: Hybrid Work Model ... Hands-on experience in Python, FastAPI, OpenAPI, and production API development (10+ yrs) Preferred ...
Senior AI ML Python Developer
Tampa, FL · On-site
$110K - $148K/yr
Senior AI ML Python Developer Job Location: Tampa, FL, USA, 33610 Work Model: Hybrid Work Model ... Hands-on experience in Python, FastAPI, OpenAPI, and production API development (10+ yrs) Preferred ...
Product Owner
Miami, FL · On-site
... reporting to the Senior Director, Product. Position Summary: This role is ideal for a builder ... DuckDB * Develop lightweight APIs and services using FastAPI * Optimize data processing and ...
Product Owner
Miami, FL · On-site
... reporting to the Senior Director, Product. Position Summary: This role is ideal for a builder ... DuckDB * Develop lightweight APIs and services using FastAPI * Optimize data processing and ...
Senior Data Engineer PySpark Python
Tampa, FL · On-site
$104K - $125K/yr
Senior Data Engineer PySpark Python Job Location: Tampa, FL, USA, 33612 Work Model: Hybrid Work ... FastAPI, Django REST Framework). Strong understanding and practical experience with CI/CD tools (e ...
New
Senior Data Engineer PySpark Python
Tampa, FL · On-site
$104K - $125K/yr
Senior Data Engineer PySpark Python Job Location: Tampa, FL, USA, 33612 Work Model: Hybrid Work ... FastAPI, Django REST Framework). Strong understanding and practical experience with CI/CD tools (e ...
New
Product Owner
Miami, FL · On-site
... reporting to the Senior Director, Product. Position Summary: This role is ideal for a builder ... DuckDB * Develop lightweight APIs and services using FastAPI * Optimize data processing and ...
Product Owner
Miami, FL · On-site
... reporting to the Senior Director, Product. Position Summary: This role is ideal for a builder ... DuckDB * Develop lightweight APIs and services using FastAPI * Optimize data processing and ...
Senior Python / Machine Learning Engineer - Ft Lauderdale
Fort Lauderdale, FL · On-site +1
$45 - $50/hr
Summary The role of the Senior Python Engineer is to design, develop, and deploy machine learning ... Build and integrate RESTful APIs (e.g., Flask, FastAPI) to enable model consumption within ...
Quick apply
Senior Python / Machine Learning Engineer - Ft Lauderdale
Fort Lauderdale, FL · On-site +1
$45 - $50/hr
Summary The role of the Senior Python Engineer is to design, develop, and deploy machine learning ... Build and integrate RESTful APIs (e.g., Flask, FastAPI) to enable model consumption within ...
... FastAPI, AWS, Spring Boot, and Node.js, to develop and maintain complex software solutions. You ... You will report directly to the Smart Factory Senior Engineering Manager and collaborate closely ...
... FastAPI, AWS, Spring Boot, and Node.js, to develop and maintain complex software solutions. You ... You will report directly to the Smart Factory Senior Engineering Manager and collaborate closely ...
Production experience building APIs and services with FastAPI, Django, or Flask. * Full-Stack ... senior-level debugging skills to review and validate generated code before it hits peer review.
Production experience building APIs and services with FastAPI, Django, or Flask. * Full-Stack ... senior-level debugging skills to review and validate generated code before it hits peer review.
... FastAPI, AWS, Spring Boot, and Node.js, to develop and maintain complex software solutions. You ... You will report directly to the Smart Factory Senior Engineering Manager and collaborate closely ...
... FastAPI, AWS, Spring Boot, and Node.js, to develop and maintain complex software solutions. You ... You will report directly to the Smart Factory Senior Engineering Manager and collaborate closely ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs - Experience in prompt engineering for LLM outputs - Developing scalable data storage solutions using cloud services ...
Senior Full Stack Engineer
Tampa, FL · On-site
FastAPI Data : PostgreSQL Cloud: ECS, EC2, Lambda, RDS, S3 Tools: n8n, Cursor, Github Copilot, ChatGPT Why ShyftOff This is a chance to join a fast-growing startup building a category-defining ...
Senior Full Stack Engineer
Tampa, FL · On-site
FastAPI Data : PostgreSQL Cloud: ECS, EC2, Lambda, RDS, S3 Tools: n8n, Cursor, Github Copilot, ChatGPT Why ShyftOff This is a chance to join a fast-growing startup building a category-defining ...
Senior Full Stack Engineer
Tampa, FL · On-site
FastAPI Data : PostgreSQL Cloud: ECS, EC2, Lambda, RDS, S3 Tools: n8n, Cursor, Github Copilot, ChatGPT Why ShyftOff This is a chance to join a fast-growing startup building a category-defining ...
Quick apply
Senior Full Stack Engineer
Tampa, FL · On-site
FastAPI Data : PostgreSQL Cloud: ECS, EC2, Lambda, RDS, S3 Tools: n8n, Cursor, Github Copilot, ChatGPT Why ShyftOff This is a chance to join a fast-growing startup building a category-defining ...
Gen AI/Python Developer - Assistant Vice President
Tampa, FL · On-site
$96K - $145K/yr
The Applications Development Senior Programmer Analyst is an intermediate level position ... Experience with RESTful API development (FastAPI, Flask, or Django). * Familiarity with cloud ...
Gen AI/Python Developer - Assistant Vice President
Tampa, FL · On-site
$96K - $145K/yr
The Applications Development Senior Programmer Analyst is an intermediate level position ... Experience with RESTful API development (FastAPI, Flask, or Django). * Familiarity with cloud ...
Gen AI/Python Developer - Assistant Vice President
$96K - $145K/yr
The Applications Development Senior Programmer Analyst is an intermediate level position ... Experience with RESTful API development (FastAPI, Flask, or Django). * Familiarity with cloud ...
Gen AI/Python Developer - Assistant Vice President
$96K - $145K/yr
The Applications Development Senior Programmer Analyst is an intermediate level position ... Experience with RESTful API development (FastAPI, Flask, or Django). * Familiarity with cloud ...
Principal Software Engineer (Python)
Sunrise, FL · On-site +1
$128K - $172K/yr
This senior-level position is responsible for creating scalable, high-quality software solutions ... Utilize Git or similar, Unix command line, Python, FastAPI, FastMCP, and ADK to build and enhance ...
Principal Software Engineer (Python)
Sunrise, FL · On-site +1
$128K - $172K/yr
This senior-level position is responsible for creating scalable, high-quality software solutions ... Utilize Git or similar, Unix command line, Python, FastAPI, FastMCP, and ADK to build and enhance ...
... using FastAPI, Spring REST or similar frameworks * 3+ years of experience in development and ... Nair) Senior Technical Recruiter Office : (609) 897-9670 x 2162 Mobile: ( 609) 853 - 0406 Email ...
Quick apply
... using FastAPI, Spring REST or similar frameworks * 3+ years of experience in development and ... Nair) Senior Technical Recruiter Office : (609) 897-9670 x 2162 Mobile: ( 609) 853 - 0406 Email ...
Gen AI Technology Lead
Tampa, FL · On-site
$113K - $170K/yr
The Applications Development Technology Lead Analyst is a senior level position responsible for ... Strong hands-on experience with Python , FastAPI , async programming , and high-performance AI APIs
Gen AI Technology Lead
Tampa, FL · On-site
$113K - $170K/yr
The Applications Development Technology Lead Analyst is a senior level position responsible for ... Strong hands-on experience with Python , FastAPI , async programming , and high-performance AI APIs
Senior Fastapi information
What is the difference between Senior Fastapi vs Backend Developer?
| Aspect | Senior Fastapi | Backend Developer |
|---|---|---|
| Primary Focus | Building APIs with Fastapi framework | Developing server-side logic across various frameworks |
| Required Skills | Python, Fastapi, async programming, REST API design | Python, multiple frameworks (Django, Flask, Fastapi), database management |
| Work Environment | Tech companies, startups, cloud-based projects | Varied industries, enterprise and startup environments |
| Certifications | Python certifications, Fastapi experience | Python certifications, general backend development certifications |
Senior Fastapi specialists focus specifically on building high-performance APIs using the Fastapi framework, often requiring expertise in async programming and REST API design. Backend Developers have a broader scope, working across multiple frameworks and technologies to develop server-side logic. While both roles require Python skills, Senior Fastapi roles are more specialized, whereas Backend Developers have a wider range of tools and responsibilities.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 17 days ago
Job description
Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.
As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients' best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine client and partner experiences to deliver excellence through secure, reliable, and efficient services.
Our commitment to diversity includes a workforce that represents the clients we serve from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We'll enable growth and progress together.
The Gen AI Senior Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.
Responsibilities:
- Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
- Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
- Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
- Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
- Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
- Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
- Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
- Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, 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.
Recommended Qualifications:
- 6-10 years of relevant experience in Apps Development or systems analysis role
- Core AI/ML Foundations:
- Strong foundational knowledge in Machine Learning (ML modeling), Data Science, Statistics, and AI fundamentals, including Natural Language Processing (NLP), Neural Networks, and Large Language Models (LLMs).
- Generative AI & LLM Expertise:
- Extensive hands-on experience with leading LLMs such as Google Gemini, OpenAI models, Anthropic Claude, Mistral, Llama, and various other open-source LLMs.
- Critical: Deep working knowledge and hands-on experience with Retrieval-Augmented Generation (RAG) pipelines, including advanced RAG techniques and their detailed implementation.
- Proven ability to build, tune, and deploy LLM-based applications using platforms like Vertex AI, Hugging Face, etc.
- Expertise in developing robust prompt engineering strategies, prompt tuning, and creating reusable prompt templates.
- Hands-on experience with agentic framework-based use case implementation.
- Working knowledge of Guardrails and methodologies for assessing the performance and safety of GenAI features.
- Programming & Data Engineering:
- Strong programming proficiency in Python, including extensive experience with libraries such as Pandas, NumPy, scikit-learn, PyTorch, TensorFlow, Transformers, FastAPI, Seaborn, LangChain, and LlamaIndex.
- Proficiency in integrating generative AI with enterprise applications using APIs, knowledge graphs, and orchestration tools.
- Hands-on experience with various vector databases (e.g., PG Vector, Pinecone, Mongo Atlas, Neo4j) for efficient data storage and retrieval.
- Experience in dealing with large amounts of unstructured data and designing solutions for high-throughput processing.
- Deployment & MLOps:
- Critical: Hands-on experience deploying GenAI-based models to production environments.
- Strong understanding and practical experience with MLOps principles, model evaluation, and establishing robust deployment pipelines.
- Strong expertise in CI/CD principles and tools (e.g., Jenkins, GitLab CI, Azure DevOps, ArgoCD) for automated builds, testing, and deployments.
- Cloud & Containerization:
- Proven experience with container orchestration platforms like OpenShift or Kubernetes for deploying, managing, and scaling containerized applications in a cloud-native environment.
- Soft Skills:
- Strong problem-solving abilities, excellent collaboration skills for working effectively with cross-functional teams, and the capability to work independently on complex, ambiguous problems.
Education:
- Bachelor's degree/University degree or equivalent experience
- Master's degree preferred
This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
Job Family Group:
Technology
Job Family:
Applications Development
Time Type:
Full time
Primary Location:
Jacksonville Florida United States
Primary Location Full Time Salary Range:
$113,840.00 - $170,760.00
In addition to salary, Citi's offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.
Most Relevant Skills
Please see the requirements listed above.
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.
Anticipated Posting Close Date:
May 05, 2026
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi's EEO Policy Statement and the Know Your Rights poster.