Backend jobs in new york

Remote or Maumee, Ohio

•

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

Sponsored

Full-time

Compensation information provided in the description

FTE( Fulltime role): Senior Software Engineer Backend / AI Systems: New York, NY ( Hybrid )

Hybrid in New York, New York

•

6d ago

Job Title: Senior Software Engineer Backend / AI SystemsLocation: New York, NY ( Hybrid 4 days per week in the NYC office )Employment Type: Full-time permanent roleExperience Required:6+ years Preferred Background:High-growth, venture-backed B2B/SaaS startup experienceAbout the RoleWe are looking for aSenior Software Engineerwith strong backend and systems-design experience to build and scale complex, AI-powered software systems.This is a high-ownership role for an engineer who has solved diffi

Easy Apply

Full-time

Depends on Experience

Sr. Java Backend / Full Stack Developer

Hybrid in New York, New York

•

19d 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

Easy Apply

Contract

Depends on Experience

.Net developer with angular and .net backend exp

New York, New York

•

2d ago

URGENT REQUIREMENT Full Stack .Net / Angular Developer Location: Brooklyn, NY Long term Contract Locals are preferred or nearby willing to relocate and come onsite for the position Onsite Position from Day 1 We are looking for candidates with substantial recent experience in Angular development, including components, services, forms, routing, state management, and API integration, along with strong .NET backend experience and SQL Server skills. Job Description: Minimum 4 Years Experience with HT

Easy Apply

Contract, Third Party

Depends on Experience

Software Engineer II, Backend (Capital Orchestration)

New York, New York

•

6d ago

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are looking for a passionate engineer to join our Capital Orchestration team, which is responsible for providing liquidity to Affirm by enabling the sale and collateralization of Affirm loan assets. To achieve this, our team develops a robust and extensible platform for on-demand transactions with low operational risk tha

Full-time

USD 165,000.00 - 225,000.00 per year

Staff Full Stack Software Engineer (Backend) - Scheduling

New York, New York

•

Today

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even

Full-time

USD 189,000.00 - 315,000.00 per year

Senior Software Engineer, Backend Engineering

Remote or New York, New York

•

Today

Maven Clinic is the world's largest virtual clinic for women and families on a mission to make healthcare work for all of us. Through Maven Enterprise, the company partners with more than 2,300 employers and health plans to provide end-to-end women's and family health programs spanning fertility and family building, maternity and newborn care, parenting and pediatrics, and menopause and midlife - improving clinical outcomes, reducing healthcare costs, and expanding equitable access to high-quali

Full-time

USD 195,000.00 - 230,000.00 per year

Staff Software Engineer, Backend Engineering

Remote or New York, New York

•

Today

Full-time

USD 225,000.00 - 260,000.00 per year

Senior Backend Engineer (Python or PHP) - New York - ONSITE 4X Week

New York, New York

•

Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary This opportunity is at FreeWheel, a Comcast Company. Within Comcast Advertising, the Bees

Full-time

USD 148,028.68 - 222,043.02 per year

Senior Backend .NET/SQL Server Developer in Florham Park, NJ.

Florham Park, New Jersey

•

3d ago

Amtex SystemsInc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Hi We have an

Easy Apply

Contract

$60 - $65

Sr Python Backend Developer

New York, New York

•

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

Easy Apply

Full-time, Contract

$DOE

Director, Backend Engineering - Brokerage

New York, New York

•

10d ago

Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt

Full-time

USD 275,000.00 - 300,000.00 per year

Director, Backend Engineering - Brokerage

New York, New York

•

Today

Full-time

USD 275,000.00 - 300,000.00 per year

Tech Lead - Block Chain Backend Engineer

New York, New York

•

Today

Job#: 3041418 Job Description: We're seeking a future team member for the role of Vice President / Technical Lead - Blockchain Backend Engineering to join our Digital Infrastructure and Software Engineering team. This role is in [Location]. In this role, you'll make an impact in the following ways: Design, build, and enhance secure, scalable backend services that support blockchain-enabled financial infrastructure and business-critical platforms. Develop and maintain services that interact with

Easy Apply

Full-time

$150,000 - $250,000

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

Berkeley Heights, New Jersey

•

6d 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

Easy Apply

Contract, Third Party

$50 - $55

Senior Backend Software Engineer - SWENGG 26-10222

Hybrid in New York, New York

•

2d ago

Senior Backend Software EngineerLocation: New York, NY Hybrid, 3 days onsite or as needed Duration: 12 Months Position OverviewThe Senior Backend Software Engineer will be a hands-on engineer responsible for developing, integrating, testing, deploying, and supporting backend services for an enterprise E-Citations application. The role requires strong expertise in .NET, C#, cloud-native development, secure APIs, workflow automation, enterprise integration, data engineering, DevOps, and production

Easy Apply

Third Party, Contract

Depends on Experience

Back End Engineer

New York, New York

•

Today

An investment platform is looking for a Back End Engineer to join their team in NYC. They pride themselves on delivering the cutting edge of investment technology on an all-inclusive platform. You would use NodeJS to work on their Back End/Cloud Services. The role is fully remote but you must be on EST hours. If you're passionate about Fintech or you just want to work on solving sophisticated tech problems this might be the job for you. Required Skills & Experience At least 5 Years of professi

Easy Apply

Full-time

$120000 - $160000

Backend Python Developer

Jersey City, New Jersey

•

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

Easy Apply

Contract

$85 - $90

Sr Backend Engineer

New York, New York

•

Today

Senior Backend Engineer WHY THIS ROLE EXISTS Our client is building AI technology to make healthcare accessible and free for everyone. They are seeking Sr Backend engineers to develop scalable infrastructure that supports billions of AI driven consultations while ensuring medical safety and HIPAA compliance. This role is central to delivering reliable and secure systems at massive scale. WHAT YOU WILL BUILD Healthcare API Infrastructure Design and maintain high performance APIs using Python

Full-time

USD 200.00 per day

Java Backend Engineer

New York, New York

•

2d ago

Job Title - Java Backend Engineer Contract Position through Genpact Skill: The ideal candidate will have over 7 years of enterprise Java development experience, a strong background in big data processing using Apache Spark, and a passion for engineering excellence. While this is primarily a backend role, knowledge of Angular UI is a plus. Key Responsibilities System Architecture: Design, develop, and deploy robust, scalable, and microservices-based backend systems using Java and Spring Boot.Dat

Easy Apply

Contract

Depends on Experience

Senior Backend Engineer

New York, New York

•

Today

Uniswap Labs is a core contributor to the Uniswap Protocol, the world's largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 built to be the home for liquidity across chains. When you join Uniswap, you become part of a team that's reshaping the way value flows on the internet.

Full-time

USD 180,000.00 - 226,000.00 per year

Backend jobs in New York, NY, USA