Backend API Developer Jobs in New York, NY

Refine Results
1 - 20 of 1,022 Jobs

Scala backend Developer

Dizer Corp

•

New York, New York, USA

Contract, Third Party

Job Title: Scala Backend Developer Location: New York, NY (Onsite) This role is for a contract-to-hire position. We're seeking candidates who are open to conversion within six months with no restrictions. Key Responsibilities: Design, develop, and maintain backend services and APIs using Scala and related technologies Collaborate with cross-functional teams to understand requirements and translate them into technical solutions Write clean, efficient, and maintainable code while adhering to codin
Easy Apply
Posted 6 days ago | Updated 3 days ago

URGENT: Python Backend Developer

HR Giants

•

New York, New York, USA

Contract

Job Title: Python Backend Developer Duration: Long Term Location: New York, NY (Hybrid mode) Interview: Immediate Description: We are seeking a skilled Python Developer with expertise in database management, spatial data handling, and multiprocessing solutions. The ideal candidate will play a crucial role in designing, developing, and optimizing our spatial data processing pipelines and applications. Responsibilities: Design, develop, and maintain Python-based applications and tools for spatial
Easy Apply
Posted 3 days ago | Updated 2 days ago

Backend API Engineer, Supportability Intelligence

Stripe

•

New York, New York, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 25 days ago | Updated 1 hour ago

Backend API Engineer, Risk Product Experience

Stripe

•

New York, New York, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 25 days ago | Updated 1 hour ago

URGENT: Python Backend Developer

HR Giants

•

New York, New York, USA

Contract

Job Title: Python Backend Developer Duration: Long Term Location: New York, NY (Hybrid mode) Interview: Immediate Description: We are seeking a skilled Python Developer with expertise in database management, spatial data handling, and multiprocessing solutions. The ideal candidate will play a crucial role in designing, developing, and optimizing our spatial data processing pipelines and applications. Responsibilities: Design, develop, and maintain Python-based applications and tools for spatial
Easy Apply
Posted 3 days ago | Updated 2 days ago

Backend / API Engineer, Risk

Stripe

•

New York, New York, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 60+ days ago | Updated 1 hour ago

API Developer

Nam Info Inc

•

Newark, New Jersey, USA

Contract, Third Party

Location NJ (1st preference will be given to NJ profiles only) Start date Immediately Rate Very Competitive. Below JD. Let me know if you can share matching profiles at the earliest. Entire application delivery will leverage existing Azure VPCx. Therefore knowledge in using Azure API Management and API Services for configuration of API, App Services & App Gateway is necessary. Rest API Developer using .NET Core / Full Stack .NET Core along with Azure SQL DB .NET Core version to be 6.0 or hi
Easy Apply
Posted 60+ days ago | Updated 2 days ago

Lead Java backend developer

Synechron

•

Weehawken, New Jersey, USA

Full-time

Our Challenge We are seeking an experienced Senior Java backend developer to guide the development and implementation of robust and scalable solutions. The ideal candidate will play a critical role in leading the technical direction of our projects, leveraging Java, Springboot, Microservices, Kafka The Role Responsibilities: Design scalable, high-performance Java applications, for specific back-end tasks and data processing. Lead a team of Java developers in the design, development, and maintena
Easy Apply
Posted 27 days ago

Sr. Backend Net Developer-80 % Remote !!-PD

Phaxis, LLC

•

Woodbridge Township, New Jersey, USA

Contract

10-15+ years of backend development experience.Excellent communication and analytical skills.Design, develop, and implement financial products and custom web applications using .Net Core/ ASP.Net Core/C#/EF Core/SQL Server technologies.Exposure to Azure development would be a plus.Design, develop, and implement financial products and custom web applications using .Net Core/ ASP.Net Core/C#/EF Core/SQL Server technologies.Perform analysis of user stories that may include complex functionalities.C
Easy Apply
Posted 6 days ago | Updated 5 days ago

Python API/Infrastructure Developer

JSR Tech Consulting

•

Newark, New Jersey, USA

Contract

Hybrid role, long term contract to hire. Will need to be in the office 2-3 days a week. Job description : 2-5 years of working experience in Python programming and API development, with a preference for experience in FAST API. 2-5 years of experience in managing Containers, Docker, Kubernetes, EKS and Helm. Minimum of 2 years of experience utilizing AWS cloud services Minimum of 2 years of experience in Terraform or similar IAC technologies. Must be a team player, capable of efficient collaborat
Easy Apply
Posted 25 days ago | Updated moments ago

Lead Product Manager, API Integrations and Developer Experiences

Uber Corporate

•

New York, New York, USA

Full-time

About the Role Whether it's a sandwich, a burrito, or groceries, the Uber Eats team builds technology to connect people with what they want, when and where they want it. On our Product team, you will envision and complete new products in order to accelerate the trajectory of Eats globally in a matter of months, not years. As a Product Manager on the Uber Eats Merchant team, you will be at the center of delivering on our mission. As the PM coordinating Integration and Developer Experiences, your
Posted 60+ days ago | Updated 1 hour ago

Java Backend Developer/Lead - Only Locals

Heliogic LLC

•

Jersey City, New Jersey, USA

Full-time

Job Title : Java Backend Developer/Lead Only LocalsLocation : Basking Ridge, NJ (Hybrid)Duration : Full Time **Role Overview:** We are seeking a talented and experienced Java Lead with expertise in Kafka to join our team. As a Java Developer/Lead, you will be responsible for leading a team of Java developers in the design, development, and implementation of scalable and high-performance applications utilizing Kafka for data streaming and processing. **Key Responsibilities:** - Lead a team of Jav
Easy Apply
Posted 4 days ago | Updated 4 days ago

Sr Backend Developer (Locals to NJ)

URSI Technologies Inc.

•

Jersey City, New Jersey, USA

Full-time

Requirements: Bachelor's degree in Computer Science, Engineering, or related field.Proven experience in Java development, including Spring Framework.Strong understanding of object-oriented programming principles.Experience with RESTful APIs and web services.Familiarity with relational databases (e.g., MySQL, PostgreSQL).Knowledge of cloud platforms (e.g., AWS, Azure) is a plus.Excellent problem-solving and communication skills.Ability to work effectively both independently and as part of a team.
Easy Apply
Posted 4 days ago

Java Backend Developer

Synechron Inc.

•

Weehawken, New Jersey, USA

Full-time

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron's progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development in
Posted 25 days ago

Java Backend Developer

Synechron

•

Weehawken, New Jersey, USA

Full-time

Job Details Summary: We are looking for Java Backend Developer to join our Client project team. Significant experience of designing solutions in distributed highly resilient environments. Significant experience of integrating enterprise application solutions. The Role Responsibilities: Built Spring based Java Microservices to support web application using Spring Boot annotations. Participates in design, development and implementation of large and complex enterprise wide applications, often u
Easy Apply
Posted 32 days ago | Updated 5 days ago

Node Backend Developer

Tekfortune Inc.

•

Remote

Contract

Job Tittle: Node Backend Developer Location: 100% Remote Duration: 3-4 month Contract - Possible extensions. We are in search of a seasoned Lead API Developer to spearhead our team's integration efforts. As the Lead API Developer, you will help to drive and direct the team of throughout the development and your expertise in API Development, Node.js, and Typescript will be crucial in ensuring a seamless integration. Responsibilities: Lead the design and development of APIs using Node.js and TypeS
Easy Apply
Posted 11 days ago | Updated 2 days ago

Java Backend Developer (Security Tools experience)

Synechron

•

Weehawken, New Jersey, USA

Full-time

Job Details Summary: We are looking for Java Backend Developers with strong experience in Security Tools to join our Client project team. Significant experience of designing solutions in distributed highly resilient environments. Significant experience of integrating enterprise application solutions. The Role Responsibilities: Built Spring based Java Microservices to support web application using Spring Boot annotations.Participates in design, development and implementation of large and complex
Easy Apply
Posted 32 days ago | Updated 1 day ago

GIS Web Developer R, GIS, WISKI, WQP (X), API, Shiny

Projas Technologies, LLC

•

Remote

Contract

We are hiring skilled Water Quality Database Portal Developer to create a freshwater quality data portal. This portal will provide public access to freshwater quality data and analyses. Responsibilities: Data Integration and Access:Evaluate and recommend the optimal approach for accessing freshwater quality data from two sources: the Commission's WISKI database and the US EPA's WQP database.Implement the chosen data access method, considering efficiency and best practices. Options include utiliz
Easy Apply
Posted 4 days ago | Updated 1 day ago

Back-end Scala Developer (FinTech) - Hybrid

Benchmark IT- Technology Talent

•

New York, New York, USA

Full-time

Our direct client, a fast-growing FinTech firm, is looking for mid to senior level back-end developers with strong Scala experience. will play an integral role in designing and implementing systems that power the company s platform. We are looking for engineers who can build APIs and applications that are highly performant and intuitive. More than checking the boxes on specific technologies, we are looking for driven team members with technical depth and a desire to deliver end products for our
Easy Apply
Posted 60+ days ago | Updated moments ago

Sr. Salesforce Developer / Architect: APIs (REST / SOAP / middleware) required

KORE1

•

Remote

Contract

THIS ROLE CAN BE DONE REMOTELY FROM THE US. YOU WOULD BE REQUIRED TO WORK PDT / PST HOURS. NO 3RD PARTY FIRM / C2C CANDIDATES. KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for a Sr. Salesforce Developer / Architect: APIs (REST / SOAP / middleware) required Purpose of Position: As a Senior Salesforce Developer/Architect specializing in third-party vendor API integration and data synchronization, you will play a critical role in driving the technica
Easy Apply
Posted 17 days ago | Updated 3 days ago