principal software developer Jobs in new york, ny

221 - 240 of 908 Jobs

Principal Engineer, Mobile, DeliveryJob Title - Principal Engineer, Mobile, Delivery

Uber CorporateCompany Name - Uber Corporate

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New York, New York, USA

Full-time

About The Team The Delivery Presentation team builds and maintains the core customer experiences within the Uber Eats app, as well as the mobile and backend platforms that power the overall user experience. We're empowering the hundreds of engineers that shape the Uber Eats customer experience to dream bigger and innovate faster than ever before. About The Role Principal engineers at Uber have a deep impact across a wide variety of business and technology decisions spanning multiple projects

Principal Staff Engineer -TechnicalJob Title - Principal Staff Engineer -Technical

PSEGCompany Name - PSEG

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Newark, New Jersey, USA

Full-time

Job Number: 7034 External Description: Principal Staff Engineer -Technical Date: Jul 11, 2025 Location: Newark, NJ, US Company: PSEG Requisition: 82299 PSEG Company: Public Service Electric & Gas Co. Salary Range: $ 104,600 - $ 165,700 Work Location Category: Hybrid Flexible PSEG operates under a Flexible Work Model where flexible work is offered when job requirements allow. In support of this model, roles have been categorized into one of four work location categories: Onsite are roles that

Lead Platform EngineerJob Title - Lead Platform Engineer

DTCCCompany Name - DTCC

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Jersey City, New Jersey, USA

Full-time

At DTCC, we're always looking for exceptional talent to join our team - even if the perfect role isn't open just yet. We recruit Lead Platform Engineers on a rolling basis throughout the year, and this Evergreen posting allows us to proactively identify strong candidates in advance of specific openings. By submitting your application, you position yourself for early consideration as approved positions arise. We are seeking a skilled and detail-oriented Mainframe Engineer to support, maintain, a

Senior Staff Software Engineer - TimeJob Title - Senior Staff Software Engineer - Time

RipplingCompany Name - Rippling

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New York, New York, USA

Full-time

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

Lead Software Engineer (Player/Coach)Job Title - Lead Software Engineer (Player/Coach)

JobotCompany Name - Jobot

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New York, New York, USA

Full-time

Lead Cloud-Native Trading Tech - Drive Innovation, Scale Systems, and Transform Financial Platforms with Cutting-Edge Tools! This Jobot Job is hosted by: Eric Kee Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $155,000 - $250,000 per year A bit about us: We are a dynamic and mission-driven organization committed to transforming how financial services and trading technologies are built and delivered. Our focus is on empowering our advisors

Sr. AI/ML Engineer || Jersey City, NJ/ NYC, NY (Day 1 Onsite - Locals only) || Max. rate $55-58/hr on C2C || Must have linkedin and 9+ years of exp.||Job Title - Sr. AI/ML Engineer || Jersey City, NJ/ NYC, NY (Day 1 Onsite - Locals only) || Max. rate $55-58/hr on C2C || Must have linkedin and 9+ years of exp.||

Nestortechnologies IncCompany Name - Nestortechnologies Inc

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Jersey City, New Jersey, USA

Contract, Third Party

Sr. AI/ML Engineer Jersey City, NJ/ NYC, NY (Day 1 Onsite - Locals only) Max. rate $60/hr on C2C Must have linkedin and 9+ years of exp. Job Description: Mandatory Skills: designing and developing AI/ML applications and LLM, JAVA Spark. sound knowledge on GEN AI LLMs & RAG Applications: Fine-tune and deploy LLMs integrated with vector databases (FAISS, Pinecone, Chroma DB). Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, an

Staff Software Engineer (Provider Growth)Job Title - Staff Software Engineer (Provider Growth)

HeadwayCompany Name - Headway

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New York, New York, USA

Full-time

Headway's mission is a big one - to build a new mental health care system everyone can access. We've built technology that helps people find great therapists with the first software-enabled national network of providers accepting insurance. 1 in 4 people in the US have a treatable mental health condition, but the majority of providers don't accept insurance, making therapy too expensive for most people. Headway is building a new mental healthcare system that everyone can access by making it easy

Engineering Manager, Atlas GrowthJob Title - Engineering Manager, Atlas Growth

mongoDB, incCompany Name - mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft

Lead AnaplanJob Title - Lead Anaplan

ePace Technologies, IncCompany Name - ePace Technologies, Inc

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New York, New York, USA

Contract

Job Title: Anaplan Lead Architect Location: NY Job Summary: We are looking for an experienced Anaplan Solution Architect / Lead Developer to design, build, and support Anaplan models for planning, budgeting, reporting, and incentive compensation. You will work closely with business and technical teams to deliver high-quality solutions. Key Responsibilities: Design and develop Anaplan models and dashboards. Work with business users to understand requirements and translate them into technical solu

Sr. AI/ML Engineer || Location : Jersey City, NJ/ NYC, NY (Day 1 Onsite) || Exp 12+ years experience || LinkedIn MandatoryJob Title - Sr. AI/ML Engineer || Location : Jersey City, NJ/ NYC, NY (Day 1 Onsite) || Exp 12+ years experience || LinkedIn Mandatory

Nestortechnologies IncCompany Name - Nestortechnologies Inc

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New York, New York, USA

Contract, Third Party

Job Title : Sr. AI/ML Engineer Location : Jersey City, NJ/ NYC, NY (Day 1 Onsite) Job Type: Contract Exp 12+ years experience Job Description: Mandatory Skills: designing and developing AI/ML applications and LLM, JAVA Spark. sound knowledge on GEN AI LLMs & RAG Applications: Fine-tune and deploy LLMs integrated with vector databases (FAISS, Pinecone, Chroma DB). Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, and Big Data

Staff Software Engineer, Replicated Storage Services (Storage Execution)Job Title - Staff Software Engineer, Replicated Storage Services (Storage Execution)

mongoDB, incCompany Name - mongoDB, inc

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New York, New York, USA

Full-time

Senior Staff Engineer, Server Networking & ObservabilityJob Title - Senior Staff Engineer, Server Networking & Observability

mongoDB, incCompany Name - mongoDB, inc

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New York, New York, USA

Full-time

Lead Infrastructure EngineerJob Title - Lead Infrastructure Engineer

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorgan Chase within the Corporate Sector in Infrastructure management, you apply deep knowledge of software, applications, and technical processes within the infrastructure engineering discipline. Continue

Staff Engineer, ProcessJob Title - Staff Engineer, Process

CorningCompany Name - Corning

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New York, New York, USA

Full-time

Requisition Number: 68810 The company built on breakthroughs. Join us. Corning is one of the world's leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what's possible. How do we do this? With our people. They break through limitations and expectations - not once in a career, but every day. They help move our company, and the world, forward. At Corning, there are endless possibiliti

Java Developer - Technology LeadJob Title - Java Developer - Technology Lead

Morgan StanleyCompany Name - Morgan Stanley

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New York, New York, USA

Full-time

We're seeking someone to join our Investment Banking & Global Capital Markets Technology team as a Lead Java Developer in the Advisory Sales & Distribution Super Department to build innovation solutions to support the complex and evolving needs of our businesses in Institutional Securities Group. In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our com

Staff Android Engineer, Checkout FlowJob Title - Staff Android Engineer, Checkout Flow

Block IncCompany Name - Block Inc

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Remote or New York, New York, USA

Full-time

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across i

Staff Security Engineer, Automation & AIJob Title - Staff Security Engineer, Automation & AI

PelotonCompany Name - Peloton

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New York, New York, USA

Full-time

ABOUT THE ROLE Peloton inspires and motivates millions of people everyday. A key part of delivering on that mission is not only an amazing experience that our instructors and platforms provide, but also the data, telemetry, and insights that empower our customers to be the best version of themselves anywhere, anytime. Earning and maintaining our customers' trust and safeguarding their data is key to everything we do. The Senior Security Engineer, Automation is instrumental in ensuring Peloton a

Lead Trading Systems Software EngineerJob Title - Lead Trading Systems Software Engineer

Focus Capital MarketsCompany Name - Focus Capital Markets

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New York, New York, USA

Full-time

Focus Capital Markets is supporting its forward-thinking trading technology partner by introducing aLead Software Engineerto helm the hands-on engineering, design and implementation of a rapidly growing and technically complex system that offers full-trade lifecycle and cloud native securities lending that has seen rapid adoption since its inception. In this role, you will play a key figure in the overall software development in the NY office, while communicating with engineering partners in Eur

Senior Lead Software Engineer-Platform Engineering AIMLJob Title - Senior Lead Software Engineer-Platform Engineering AIML

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description Bring your Senior Lead Software Engineering AIML experience and be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. The Chief Data & Analytics Office (CDAO) at JPMorgan Chase is responsible for accelerating the firm's data and analytics journey. This includes ensuring the quality, integrity, and security of the company's data, as well as leveraging this data to generate insights and drive decis

Founding Full Stack EngineerJob Title - Founding Full Stack Engineer

HPTech Inc.Company Name - HPTech Inc.

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New York, New York, USA

Full-time

Founding Full Stack Engineer Employer Tech Stack: Node, React, Google Cloud Platform, Postgres Acceptable Tech Background: React, Node, Postgres, Google Cloud Platform Address: New York, NY - hybrid remote friendly - with occasional meetings together in NYC Additional locations: New York City (New York Area) POSITION OVERVIEW Join as a key full-stack contributor: ship UI and backend components, collaborate closely with senior engineers, and rapidly expand your scope as we scale. Key Responsib