Backend Development jobs in Brooklyn, NY

Hybrid in Jersey City, New Jersey

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2d ago

We are hiring an experienced Python Backend Developer with a strong engineering background and mandatory prior project experience with Bank of America / JPMC / Goldman Sachs / BNY Mellon. The ideal candidate should have solid backend development expertise, strong coding skills, and hands-on experience building scalable applications. Requirements: 6+ years of strong Python backend development experiencePrior project experience with Bank of America / JPMC / Goldman Sachs / BNY Mellon is mandatoryS

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Contract

60 - 65

Senior Developer (Hybrid NYC)

Hybrid in New York, New York

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Today

OverviewOur direct client is seeking ahands-on Senior Developerto lead and modernize a suite of internally built applications. This role is ideal for a seasoned engineer who thrives in owning systems end-to-end, enjoys working in a stable environment, and values meaningful impact over constant churn. This role will be hybrid in one of their NYC offices. You will take full ownership of a custom application ecosystem, driving modernization, improving system efficiency, and serving as the technical

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Full-time

Depends on Experience

Machine Learning Engineer

Remote or Brooklyn, New York

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Today

RESPONSIBILITIES: Kforce has a client in Brooklyn, NY that is seeking a Senior Machine Learning Engineer to design and build scalable machine learning systems that power ad relevance, retrieval, and user engagement across digital platforms. Responsibilities: * Develop and productionize applied machine learning models to improve relevance and performance * Build and maintain scalable backend services and distributed data pipelines * Support the full ML lifecycle, including training, deployment,

Contract, Third Party

$72 - $82 hourly

Staff Software Engineer - Marketplace

New York, New York

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Today

About the Role Marketplace Logistics is a central pillar of Uber's core mobility and delivery products. As the decision-making engine of the platform, we power every trip and delivery - from Uber Eats to emerging verticals like grocery. Earner Matching sits at the heart of Logistics, shaping how couriers discover, evaluate, and engage with earning opportunities across Uber Eats, grocery, and new delivery surfaces. Our mission is to build systems that deliver flexibility, fairness, and reliabil

Full-time

USD 232,000.00 - 258,000.00 per year

Snowflake Data Engineer-Location: NYC | Fully Onsite Local to NY/NJ/CT-W2 Role

New York, New York

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Today

Title - Sr Data Engineer/Senior Python and Snowflake Developer Location- Location: NYC | Fully Onsite Local to NY/NJ/CT Duration Contract Final Round In-Person Interview We are seeking a Senior Python and Snowflake Developer to design, build, and optimize scalable data pipelines, develop robust backend services, implement advanced Snowflake data models, and drive end-to-end data engineering solutions. This role requires deep expertise in modern data warehousing, distributed data processing, and

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Contract

Depends on Experience

Sr FullStack Developer

Jersey City, New Jersey

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Today

Location: Jersey City, NJ Salary: $100,000.00 USD Annually - $200,000.00 USD Annually Description: Company: Large Bank Position: 3 slightly different openings (see below) Location: Jersey City or NYC (Manhattan) Duration: Direct hire/Permanent position. Position #1 Sr Fullstack Developer (Infrastructure Automation) 6+ years experience working in Kubernetes-based containerized environments including deployment, scaling, and operational management. 8+ years of experience in software developmen

Contract

USD 100,000.00 - 200,000.00 per year

Senior Fullstack Engineer, New Ventures

New York, New York

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Yesterday

{"description": " Location(s): US (remote), Boston (hybrid), or New York (hybrid) Years spent building on the restaurant front lines taught us how to build for speed, reliability, and complexity. Built for the dinner rush, our cloud-based platform and tough hardware now power high-velocity operations beyond restaurants. Join us to expand Toast's impact to other industries - helping all kinds of business operators delight their customers, do what they love, and thrive. Bready* to make a change?

Full-time

USD 138,000.00 - 221,000.00 per year

Sr. Java Developer (AI Focus)

Hybrid in White Plains, New York

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7d ago

Job Title: Sr. Java Developer (AI Focus)Location:White Plains, NY (Hybrid-3 days onsite per week) || Locals onlyEmployment Type: Long Term ContractOur Client, is seeking a Senior Java Developer who embraces AI-augmented development practices. You will be a part of the transformational journey to deliver best in class systems to support company''s business lines, across all channels. The Senior Developer is to collaboratively drive the development and support of client''s critical business system

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Contract

47 - 52

Software Engineer II - Grocery & Retail

New York, New York

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Today

About the Role Collaborates with stakeholders within the team to build and maintain backend services and solutions to support user-facing products. About the Team (We are hiring for multiple teams) Grocery & Retail is Uber's newest and fast growing business line, delighting customers with next-hour delivery of household essentials from their favorite local stores. The team is focused on building best-in-class products and technology to support merchants, consumers and couriers in shopping and

Full-time

USD 171,000.00 - 190,000.00 per year

Senior Full Stack Engineer

New York, New York

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Yesterday

Only W2, No C2C Job Title MS Full Stack Engineer Hybrid NYC Location New York, NY 1+ year Contract Job Description We're looking for a Senior Full Stack Engineer to design, build, and maintain enterprise-grade applications across the full development stack. You'll work across front-end, back-end, cloud infrastructure, and AI-powered features with minimal day-to-day oversight. If you thrive in ambiguous environments and take pride in clean, scalable code, this role is for you. The Full Stack Engi

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Full-time

Up to $60

Java Developer (AI Focus).- White Plains, NY (Hybrid)

Hybrid in White Plains, New York

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7d ago

Role: Sr. Java Developer (AI Focus) Location: White Plains, NY (3days/week hybrid onsite) Duration: 12+ months Interview Process: IT Process: 55 question Java 8 multiple choice question test candidates must score above a 75 to be considered. It is timed - It should take 30-60 minutes to complete.Client Process: 1-2 video interviews, followed up a live coding, on-site interview in White Plains, NY Office Qualifications: Undergraduate degree in computer science, engineering or similar field (or e

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Contract, Third Party

Depends on Experience

Backend Developer

New York, New York

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Backend Developer for a CONTRACT assignment with one of our premier Capital Markets clients in midtown Manhattan, New York, NY. This role is hybrid (2-3 days onsite per week in NYC). Toronto candidates may also be considered. Responsibilities Design, develop, and maintain backend services using Java Build and enhance microservices supporting Commodities trading workflows Develop and maintain APIs (REST / SOAP) to integrate Openlink

Contract

Senior .Net Developer

New York, New York

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Today

Company Description Job Description DCAS's mission is to make city government work for all New Yorkers. From managing New York City's most iconic courthouses and municipal buildings, to purchasing over $1 billion annually in goods and services for more than 80 City agencies what we do ensures that all agencies can deliver on their mission. Our reach touches every facet of city government and is instrumental to the successful day-to-day operations of the City of New York. Our commitment to equi

Full-time

Staff Software Engineer - Spend Platform

New York, New York

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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 - 330,750.00 per year

Software Engineer, Platform - New York, USA

New York, New York

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Today

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple nam

Full-time

USD 140,000.00 - 200,000.00 per year

Software Engineer, Platform - Jersey City, USA

Jersey City, New Jersey

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Today

Full-time

USD 140,000.00 - 200,000.00 per year

Senior Software Engineer (Backend), Menus

New York, New York

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Yesterday

{"description": " Location(s): US (remote), Boston (hybrid), or New York (hybrid) Role focus: Fullstack, backend leaning Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Every restaurant is unique, and a restaurant's menu expresses its individual brand and product offerings. Inside a Toast restaurant, the definition of the menu becomes the common language be

Full-time

USD 138,000.00 - 221,000.00 per year

Senior Full Stack Java Engineer

Jersey City, New Jersey

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Today

Location: Jersey City, NJ Salary: $140,000.00 USD Annually - $170,000.00 USD Annually Description: Work Model: Hybrid Work Type: Full-Time Client Location: Jersey City or Manhattan Interview Process Internal Screening: Technical panelKarat Test: Technical assessment platform.Client Interviews: Two rounds with client technical leads. Core Development Skills Java & React (Must-Have): Essential for backend integration and frontend development of the "Production Insight Toolkit."Python: Highly

Contract

USD 140,000.00 - 170,000.00 per year

Fullstack Developer Lead Application Development Technical Lead Analyst Vice President

Remote or Jersey City, New Jersey

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Today

The Applications Development Technology Lead Analyst 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

Full-time

USD 142,320.00 - 213,480.00 per year

Java Tech Lead (AI Focus) - Hybrid

Hybrid in White Plains, New York

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Today

Our direct client, based inWhite Plains, NY, is seeking an AI-forward Technical Lead who leverages cutting-edge AI tools to transform software development processes. This is a long-term contract position (12-36+ months) with likely extension beyond. This role is a hybrid on-site position and you will be required to workon-site 4days per weekinWhite Plains, NY. In this role, the Java Tech Leadwill champion the integration of AI into every aspect of the development lifecycle while maintaining resp

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Contract

Depends on Experience

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Backend Development jobs in Brooklyn, NY, USA