Fast API jobs in New York, NY

React.Js Web Developer (Fast API, Python)

Remote

•

14d ago

Job Title: React.js. Web Developer (Fast API, Python)Location: Remote Key ResponsibilitiesDesign, develop, and maintain responsive web applications using React.js.Build and maintain high-performance REST APIs using FastAPI and Python.Integrate front-end applications with backend services and third-party APIs.Develop reusable UI components and ensure responsive design.Optimize application performance, scalability, and security.Write clean, maintainable, and well-documented code.Collaborate with p

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Third Party, Contract

Depends on Experience

Python Fastapi with React AI/Agentic AI developers

New York, New York

•

Yesterday

Role: Python Fastapi with React AI/Agentic AI developers Location: New york,NY Type : Contract/C2C Job Summary: We are looking for an experienced Full Stack Developer with strong expertise in Python backend development and React frontend development. The ideal candidate will be responsible for designing, developing, testing, and maintaining scalable web applications and APIs. Key Responsibilities: Develop and maintain robust backend applications using Python. Build scalable RESTful APIs and b

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Contract, Third Party

Depends on Experience

Full stack Engineer (Java, Python) - 10+ Years - NY, Atlanta and Los Angeles - Hybrid

Hybrid in New York, New York

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8d ago

Role: Full stack Engineer (Java, Python) Location: NY, Atlanta and Los Angeles - 3 days Onsite Must have Asset Management, investment management, trading, or capital markets project experience. Core Technologies Java, Python (Fast API, Pandas, NumPy)Frameworks: Spring, Spring Boot, Spring IOC, HibernateWeb Services: RESTUI skills, React & Node.jsCloud & DevOps AWS: S3, Lambda, ECS, EKS, EC2, SNS, SQS, RDS etcOktaVersion Control: GITTerraform, CI/CDDatadog, SplunkDatabases PostgreSQL, SQL Serve

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Third Party, Contract

Depends on Experience

Camunda Developer

Hybrid in New York, New York

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2d ago

Job Title: Camunda Developer Location:New York City NY - Hybrid Duration: Long term Contract Job Description: Individual having at least 8 years of experience with a strong background in Java, Spring Boot, and BPMN 2.0 modeling to design, implement, and automate complex business processes. Key skills: include managing workflow engines (Camunda 7/8), REST API integration, DMN for business rules, and microservices architecture. Deep knowledge of Java (version 17 or 21), mastery of core libraries,

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Contract, Third Party

Depends on Experience

Java AWS Developer

Jersey City, New Jersey

•

Today

Job Title: Java AWS Developer Location : Jersey City, NJ RTTO 5 Days OnsitePosition Type : FTE Experience 9+ YearsRequired Skills: Java FSD with AWS An FSD/FSPE has an end to end product mindset - design, implementation, testing and deployment, and adds an additional skill (s) on top of traditional front/back-end developer roleDesign and developer application using Core Java (Spring/Spring Boot, Cassandra, Cockroach, Splunk/PrometheGrafana, Python or Shell Scripting, Devops Engineer.)Design

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Full-time

$80,000 - $120,000

Lead/Senior Java Engineer

Hybrid in Jersey City, New Jersey

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17d ago

Job SummaryWe are seeking a highly skilled Lead/Senior Java Engineer to design, develop, and maintain scalable, high-performance enterprise applications for a banking environment. The ideal candidate will have strong expertise in Java 17+, Spring Boot, REST APIs, SQL, and microservices, along with solid system design and software engineering skills. The candidate will contribute to technical architecture, lead design discussions, mentor junior engineers, and collaborate with cross-functional tea

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Contract

50 - 55

Python Developer

Hybrid in Newark, New Jersey

•

Yesterday

Python Developer Location: Newark, NJ Employment Type: W2 Contract Job Summary We are seeking an experienced Python Developer to design, develop, and maintain scalable, high-performance applications and backend services. The ideal candidate should have strong hands-on experience with Python, REST APIs, microservices, databases, cloud platforms, and modern software development practices. Key Responsibilities Design and develop scalable backend applications using Python.Build and maintain RESTful

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Contract

Depends on Experience

Sr. React Developer

Hybrid in Brooklyn, New York

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6d ago

Sr. React Developer13+ YEARS EXPERIENCE ATLEAST / LOCAL TO NY, NJ, CT, PA STATE OR CITY EXPERIENCE PREFFERED Introduction:As a React Developer, you will be responsible for developing full stack applications using Java/J2EE and JavaScript. You will work on designing, developing, and integrating web applications, mobile applications, and backend services. This role requires strong Object-Oriented programming skills and experience with API management solutions. Responsibilities:Design, develop, and

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Contract, Third Party

Depends on Experience

Java FSD with AWS

Jersey City, New Jersey

•

Yesterday

Java FSD with AWS An FSD/FSPE has an end to end product mindset - design, implementation, testing and deployment, and adds an additional skill (s) on top of traditional front/back-end developer role Design and developer application using Core Java (Spring/Spring Boot, Cassandra, Cockroach, Splunk/PrometheGrafana, Python or Shell Scripting, Devops Engineer.) Design and developer application using J2EE. Experience in J2EE design patterns Create/consume Rest APIs & Microservices Experience with A

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Full-time, Third Party

$120,000 - $140,000

Java FSD with AWS

Jersey City, New Jersey

•

Yesterday

Easy Apply

Full-time, Third Party

$120,000 - $140,000

Java FSD with AWS

Jersey City, New Jersey

•

Yesterday

Easy Apply

Full-time, Third Party

$120,000 - $140,000

Sr. Python Backend Developer

New York, New York

•

Today

We are Photon, one of the world's largest Digital Platform Engineering companies providing a unique combination of Strategy Consulting, Creative Design and Technology Services to a wide range of customers. We are a high growth organization serving over 40% of Fortune 100 companies and truly believe that our people make the world of difference for our clients and our business. With Photon, you get the opportunity to learn and grow, build deep digital/technical expertise, and achieve your professi

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Full-time

Depends on Experience

Forward Deployed Engineer

New York, New York

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15d ago

Job Summary We are looking for an experienced Forward Deployed Engineer with 15+ years of software engineering experience to work directly with customers and internal teams to design, develop, integrate, and deploy scalable technology solutions. The ideal candidate will be a strong hands-on programmer in Python or Java, with excellent problem-solving skills and the ability to operate in customer-facing, fast-paced environments. This role requires someone who can understand complex business requi

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Contract

57+

Lead Java Developer

New York, New York

•

Today

Lead Java DeveloperJob SummaryWe are looking for an experienced Lead Java Developer to lead the design, development, and implementation of scalable, secure, and high-performance enterprise applications. The ideal candidate will have strong expertise in Java, Spring Boot, microservices architecture, REST APIs, cloud technologies, and database management, along with proven technical leadership and problem-solving skills. Key ResponsibilitiesLead the design, development, testing, and deployment of

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Full-time

60 - 70

Mid-Level Software Engineer - Hybrid

New York, New York

•

Today

Genesis10 is currently seeking a Mid-Level Software Engineer for a hybrid position (4 days/week onsite) with a Leading Global Alternative Asset Manager located in New York, NY. This is a 12+ month contract opportunity. Compensation: $70.00 - $85.00 per hour, W2, based on qualifications Position Overview: This role is part of the Trading Technology team supporting the trading platform. These engineers will work embedded within an existing squad focused on building out the new order blotter, pre-

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Full-time

USD 70.00 - 85.00 per hour

Lead Python AI Engineer

Remote or New York, New York

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Today

We are looking for a Lead Python AI Engineer to build robust, AI-powered API services and agentic workflows. In this role, you will bridge the gap between traditional backend systems and modern language models, focusing on secure and scalable LLM interactions with internal systems, vector databases, and external tools via orchestration frameworks. We treat LLMs not as magic, but as components in a secure, scalable distributed system. If you take pride in API reliability, graceful failure handlin

Full-time

Application Developer-Google Cloud FullStack

New York, New York

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Today

Introduction A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you ll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You ll be encouraged to challenge the norm, explore new ideas, and creat

Full-time

Senior Software Engineer, Full-Stack Applications - Ratings Technology (New York)

New York, New York

•

Yesterday

Senior Software Engineer, Full-Stack Applications - Ratings Technology As one of the world's top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, Fitch Ratings has been creating value for global markets through its rigorous analysis and deep expertise, which have resulted in a variety of market leading tools, methodologies, indices, re

Full-time

USD 120,000.00 per year

Software Engineer III (Full-Stack)

Jersey City, New Jersey

•

Today

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer at JPMorganChase within the Audit Technology, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of

Full-time

USD 137,750.00 - 185,000.00 per year

Lead Software Engineer - Investment Portfolio Technology

Jersey City, New Jersey

•

Today

Job Description 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 Asset Management (AM) Technology organization, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solut

Full-time

USD 156,750.00 - 215,000.00 per year

Fast API jobs in New York, NY, USA