Backend developer jobs in new york

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

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Full-time

Compensation information provided in the description

Senior Python Backend Developer

Weehawken Township, New Jersey

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Yesterday

Python Developer(Backend) Location: Hybrid for NYC Interview process: 1st round video interview Second Round will be In-Person Duration: Long term Contract Experience: 12-14+ Years Job Summary We are looking for an experienced Python Backend Developer to design, develop, and maintain scalable backend applications and APIs. The candidate should have strong expertise in Python development, RESTful services, database design, cloud technologies, and microservices architecture. Key Responsibili

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Contract

NodeJS Backend Developer

Hybrid in New York, New York

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14d ago

Position Summary We are seeking a skilled Node.js Developer to design, develop, test, and support serverless applications that power customer interactions within an AWS-based contact center platform. The role will focus on developing AWS Lambda functions that integrate with Amazon Connect, Amazon Lex, APIs, CRM systems, and backend services to deliver secure, scalable, and intelligent IVR and self-service experiences. The ideal candidate will have strong expertise in Node.js, AWS serverless tech

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Full-time

110,000 - 130,000

Back-End Developer (Python/API)

New York, New York

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Today

Software Guidance & Assistance, Inc. (SGA) is searching for a mid-level Back-End Developer (Python/API) for a Permanent FTE assignment with one of our premier AI and Financial Technology clients. Must be local to NYC or Miami The successful candidate will join a small, highly collaborative engineering team responsible for designing and building a cloud-native Portfolio Management System for a hedge fund from the ground up. This is a dedicated role supporting a single client, working directly wit

Full-time

USD 120,000.00 - 140,000.00 per year

Sr Python Backend Developer

New York, New York

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Today

Python Backend Developer Hybrid for NYC Long term Contract Job Summary We are looking for an experienced Python Backend Developer to design, develop, and maintain scalable backend applications and APIs. The candidate should have strong expertise in Python development, RESTful services, database design, cloud technologies, and microservices architecture. Key Responsibilities Develop and maintain scalable backend applications using Python Design and build REST APIs and microservices Work with

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Full-time, Contract

$DOE

SiteCore Backend Developer

Hybrid in Jersey City, New Jersey

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Yesterday

Title: SiteCore Developer Location: Jersey City, NJ (Onsite) Contract In-Person Interview Job Description: Sitecore Developer: Sitecore developer with strong emphasis on PowerShell scripting, the highlighted skill is not a must but nice to have Experience in Sitecore platform architecture, including knowledge of Sitecores data models, templates, components (Sitecore Experience Accelerator/SXA, JSS, Sitecore Content Serialization), Sitecore configuration, content management, personalization fea

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Contract, Third Party

Depends on Experience

Backend Developer - HIT

Remote or Natchitoches, Louisiana

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Today

job summary: ROLE AND RESPONSIBILITIES ? Collaborate with cross-functional teams to define, design, and ship new features. ? Conduct code reviews and provide constructive feedback via Pull Requests (PRs). ? Implement backend functionalities and business logic to support the business processes, ensuring accuracy and compliance with regulatory requirements. ? Works independently and within a team on special nonrecurring and ongoing projects. ? Optimize applications for maximum speed and sca

Contract

USD70 - USD81

Java Backend Developer, Assistant Vice President

New York, New York

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Today

Are you a highly skilled and motivated Software Engineer looking to make a significant impact in the dynamic world of finance? Join our cutting-edge technology team and play a pivotal role in developing and enhancing our proprietary Prime Sequel Platform, a critical component of our Prime Finance P&L allocation engine. This is an exceptional opportunity to apply your technical expertise to complex, computing-intensive financial solutions within a collaborative and globally connected environment.

Full-time

Compensation information provided in the description

Senior Java Backend Developer with Google Cloud Platform

New York, New York

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16d ago

We require a senior Java and Google Cloud Platform Software Engineer who has worked in large enterprises. 8+ years of experience in Java, Spring Boot and Microservices 5+ years experience in Google Cloud Platform Location: New York, NY

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Full-time

Depends on Experience

Java Backend Developer | Berkeley Heights, NJ (onsite) | F2F interview required | contract W2 only

Berkeley Heights, New Jersey

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4d ago

Job Title: Java Backend Developer Location: Berkeley Heights, NJ (5days onsite) Duration: long term Type: Contract W2 Experience: 8+ Years Mode of Interview: In person interview for client round Job Description: Skills:Java Backend, K8 Microservices, REDIS,Memcache Leadsmodernization and operational management of database infrastructure supporting global commerce, payments, and multi-tenant merchant workloads. Java / Spring Boot microservices Kubernetes & container orchestr

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Third Party, Contract

$50 - $55

Java Backend Developer

Hanover, New Jersey

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7d ago

Job Title: Senior Java Full Stack Developer with AWS (AI Exposure)Location: New York/ New Jersey, Columbus OH, Wilmington DE (5 days on-site)Experience: 12+ yearsJob Description:End-to-end ownership in highly regulated enterprise environments such as Banking or Financial Services is strongly preferred.We are hiring a Senior AWS Full Stack Developer with 12+ years of experience in Java, cloud-native application development, and modern frontend technologies.Develop scalable frontend applications a

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Third Party, Contract

Depends on Experience

BackEnd Developer - Healthcare

Remote or Natchitoches, Louisiana

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Today

Contract

USD70 - USD81

Sr. Java Backend / Full Stack Developer

Hybrid in New York, New York

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17d ago

Role:Sr.JavaBackend /FullStack Developer Location:NYC, NY(Onsite/Hybrid) Duration: Long-termContract Employment Type: W2 Experience:9+ Years Domain: Must have exp. With Banking/Financial Domain Job Description: We are seeking a highly skilledJava Backend Developer or Java Full Stack Developerwith strong experience in building scalable, high-performance enterprise applications. The ideal candidate will have expertise in Java-based backend development, microservices architecture, and financial d

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Contract

Depends on Experience

Urgent Need - LEAD JAVA BACKEND DEVELOPER - Remote

Remote

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Today

LEAD JAVA BACKEND DEVELOPER REMOTE 100% Remote. Must reside in EST or CST Overview Were seeking a Senior Java Engineer to join our engineering team and play a key role in designing, building, and maintaining cloud-native, event-driven microservices. This position requires deep technical expertise in Java (17+) and Spring Boot, along with a strong grasp of modern software architecture and design patterns. As a hands-on senior engineer, youll contribute to solution design, perform code reviews,

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Contract

Depends on Experience

Senior Backend Principal Developer

Jersey City, New Jersey

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Today

The Senior Backend Principal Developer is a senior level position responsible for developing a robust collection of connected and complementary technical solutions that deliver an enterprise scale framework that serves hundred-thousands of clients and millions of web requests every day. The platform establishes an interconnected experience for both internal and external users by seamlessly integrating existing applications. Key Responsibilites: As a Senior Backend Principal Developer, you will

Full-time

USD 142,320.00 - 213,480.00 per year

Backend Python Developer

Jersey City, New Jersey

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Today

Grow your career as a Senior Backend Python Developer with an innovative global bank in Jersey City, NJ. Contract role with strong possibility of extension and/or conversion. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to l

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Contract

$85 - $90

Java Backend / Spark Developer

Hybrid in New York, New York

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2d ago

Job Title: Java Backend / Spark Developer Location: New York City, NY, USA Duration: 6 Months + Extension Bill Rate : $86/hr. Job Type: C2C/1099 Contract Client: To Be Discussed Later Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD Job Description We are looking for an experienced Java Backend / Spark Developer with strong hands-on experience in Apache Spark and enterprise backend development. The ideal candidate will have strong Java programming skills and experience building scalable, h

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Contract

$80 - $90

Backend Java Developer - 3636011

New York, New York

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Today

Lighthouse Technology Services is partnering with our client to fill their Backend Java Developer position! This is a 12-18 month contract and will be hybrid on site 4 days per week in Buffalo, NY. This role will be a W2 employee of Lighthouse Technology Services. No C2C or subcontracting arrangements will be considered. What You'll Be Doing: Design and build scalable RESTful APIs using Spring Boot to support enterprise applications and servicesDevelop and maintain Azure-based cloud solutions,

Full-time

USD 70.00 - 75.00 per hour

Information Technology - Backend IT Developer III

Jersey City, New Jersey

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Today

Job#: 3046678 Job Description: Backend IT Developer (Sitecore Developer) Location: Jersey City, NJ (Hybrid) Duration: Contract Experience Level: Senior Overview We are seeking a highly skilled Sitecore Developer to join a team responsible for building and enhancing a modern, enterprise-scale digital platform. This role is ideal for a senior engineer with deep expertise in Sitecore, .NET development, and Headless CMS architectures. The successful candidate will play a key role in designin

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Full-time

$60 - $71 per hour

Senior Backend Platform Developer, Contact Center Systems

New York, New York

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Today

We are looking for a Senior Backend Platform Developer to build modern services for Navan's contact center systems. This is a software engineering role first: where you will design APIs, serverless services, data flows, observability tooling, and AI-enabled workflows that support our customer and agent experience. The contact center is the domain, but the core need is strong development capability. The right person is comfortable building production systems, integrating complex platforms, and u

Full-time

USD 118,800.00 - 264,000.00 per year

Senior Back-End Java Developer - Trading Platforms

Jersey City, New Jersey

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Today

We are seeking a highly skilled and hands-on Senior Back-End Java Developer to join a back-office trading application technology team within a leading financial institution. In this role, you will design, build, and sustain scalable, high-performance software solutions at the intersection of engineering excellence and financial technology transformation. You will champion modern delivery practices - including trunk-based development, test automation, and secure coding - while contributing to mis

Full-time

USD 142,320.00 - 213,480.00 per year

Backend developer jobs in New York, NY, USA