Principal Engineer Jobs in New York, NY

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Lead Software Engineer

JPMorgan Chase & Co.

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New York, New York, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the agile team, you play a crucial role in improving, developing, and delivering top-tier technology products in a secure, stable, and scalable manner. As a key technical contributor, your responsibilities include implementing vital technology solutions across numerous technical areas within different busine
Posted 60+ days ago | Updated 1 hour ago

Lead Software Engineer (Velocity Black)

Capital One

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New York, New York, USA

Full-time

Lead Software Engineer (Velocity Black) Capital One's Digital Commerce & Innovation organization is seeking a Lead Software Engineer with a passion for building and growing full stack applications to join its Velocity Black by Capital One team. As a candidate for this role, you're able to seamlessly switch from diving deep into technology with engineers to driving high-level, strategic discussions. You are a naturally curious technologist and stay on top of emerging trends, including prototypi
Posted 5 days ago | Updated 4 days ago

Python Developer

Nityo Infotech Corporation

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Jersey City, New Jersey, USA

Third Party, Contract

Required Experience Between 8 to 12 Years Job Overview We are seeking a highly skilled and motivated Lead Software Engineer to join our team. The successful candidate will be responsible for leading a team of software engineers to deliver high-quality software solutions. This role involves managing the complete software development process from conception to deployment, maintaining and upgrading the software following deployment, and managing the day-to-day activities of the software team in a h
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Posted 18 days ago

AI/ML Engineer

Lorvin Technologies

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Jersey City, New Jersey, USA

Contract

Job Description: Mandatory Skills: designing and developing AI/ML applications and LLM, sound knowledge on GEN AI LLMs & RAG Applications: Fine-tune and deploy LLMs integrated with vector databases Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, and Big Data Engineering.Proven track record in leading large-scale AI/ML initiatives using Java Spark, PySpark, and cloud-native tools.Strong hands-on experience in LLMs, RAG with
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Posted 3 days ago

Lead Software Engineer, Fullstack

Capital One

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New York, New York, USA

Full-time

Lead Software Engineer, Fullstack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead
Posted 60+ days ago | Updated 1 hour ago

Senior Lead Software Engineer

JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Infrastructure Data Platforms (IDP) Product Line , you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading data and AI technology products in a secure, stable, and scalable way. Drive significant business impact through your capa
Posted 37 days ago | Updated 1 hour ago

Staff Software Engineer

DoubleVerify, Inc

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New York, New York, USA

Full-time

Role: Staff Software Engineer (Data) - Social Integrations Location: New York, NY Hybrid: 3x a week on site Who we are: DoubleVerify is the leading independent provider of marketing measurement software, data and analytics that authenticates the quality and effectiveness of digital media for the world's largest brands and media platforms. DV provides media transparency and accountability to deliver the highest level of impression quality for maximum advertising performance. Since 2008, DV ha
Posted 60+ days ago | Updated 1 hour ago

Lead Software Engineer - Salesforce Developer Lead

JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Consumer & Community Banking - Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology sol
Posted 21 days ago | Updated 1 hour ago

NPL Lead Engineer

KLA

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Totowa, New Jersey, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 9 days ago | Updated 1 hour ago

Staff Software Engineer, Backend

Match Group, LLC

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New York, New York, USA

Full-time

Our Mission Launched in 2012, Tinder revolutionized how people meet, growing from 1 match to one billion matches in just two years. This rapid growth demonstrates its ability to fulfill a fundamental human need: real connection. Today, the app has been downloaded over 630 million times, leading to over 97 billion matches, serving approximately 50 million users per month in 190 countries and 45+ languages - a scale unmatched by any other app in the category. In 2024, Tinder won four Effie Award
Posted 42 days ago | Updated 1 hour ago

Sr. AI/ML Engineer

BrisTech Solutions LLC

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Jersey City, New Jersey, USA

Part-time

Title: Sr. AI/ML Engineer Location: Jersey City, NJ/ NYC, NY 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, ChromaDB). Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, and Big Data Engineering.Proven track record in leading large-scale AI/ML initia
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Posted 6 days ago

Sr. AI/ML Engineer

TekLeaders, Inc

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Jersey City, New Jersey, USA

Full-time, Part-time, Third Party, Contract

Title: Sr. AI/ML Engineer Location: Jersey City, NJ/ NYC, NY 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, ChromaDB). Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, and Big Data Engineering. Proven track record in leading large-scale AI/ML
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Posted 3 days ago | Updated moments ago

Lead Machine Learning Engineer

Capital One

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New York, New York, USA

Full-time

Lead Machine Learning Engineer As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of machine learning applications using existing and emerging technology platforms. You'll focus on machine learning architectural design, develop and review model and application code, and ensure high availability and pe
Posted 15 hours ago

Senior Staff AI Engineer - LLM inference optimization

Yoh - A Day & Zimmerman Company

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Remote or San Jose, California, USA

Full-time

Senior Staff AI Engineer LLM inference optimization Roles and Responsibilities: Design and architect technical solutions to deliver foundational AIOS capabilities within SkyOS across ECU domains in electric vehicles (EVs).Lead the development of proof-of-concept projects to evaluate architectural designs for functionality, performance, security, and reliability.Collaborate closely with engineering teams to understand real-world development constraints and ensure high-quality implementation, val
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Posted 60+ days ago | Updated 1 hour ago

Lead Software Engineer- Data Platforms

JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank - Digital & Platform Services, you play a vital role in an agile team dedicated to enhancing, building, and delivering reliable, market-leading data technology products with a focus on security, stability, and scalability. As a key technical contributor, you will develop esse
Posted 2 days ago | Updated 1 hour ago

DATA SCIENTIST and Lead Developer

RMSS INC

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Jersey City, New Jersey, USA

Contract

Develop Generative AI applications, use Large Language Models like Open AI, Claude, LLAMA, Perplexity, Mistral, use Vector Database like Chroma, Elasticsearch for AI data pipeline, build Gen AI apps Document Summary, Document Generation, AI Agents, RAG, Agentic RAG. AI Machine Learning (AIML) algorithms from Classification, Clustering, NLP, Text Analytics, Code in Python, Scala, R, Spark, build servers, Data pipeline, ETL, Docker, Airflow, Github, Cloud in AWS, Microsoft Azure, Google Cloud (Go
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Posted 3 days ago | Updated 22 hours ago

Lead Software Engineer (Player/Coach)

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
Posted 3 days ago | Updated 5 hours ago

SAP MDG Lead Developer

Ravh IT Solutions

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Summit, New Jersey, USA

Third Party, Contract

Location: Summit, NJ (4 days WFO)Duration: 6 MonthsPreference: Local (please feel free to share nearby east coast)Below is the JD from Beeline - 58231-1: Job Class: Business & Technology Integration Job Title: Technology Delivery Lead Request Title: RM - S4 MDG Lead Developer Must-Have Skills for the Role: In-depth experience in SAP MDG workflow development and configurationStrong knowledge of BRF+, Data Replication Framework (DRF), and SAP Fiori. Experience with workflow integration in S/4HANAE
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Posted 12 days ago | Updated 4 days ago

Lead Software Engineer - Capital One Software (Remote)

Capital One

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New York, New York, USA

Full-time

Job DescriptionLead Software Engineer - Capital One Software (Remote) Ever since our first credit card customer in 1994, Capital One has recognized that technology and data can enable even large companies to be innovative and personalized. As one of the first large enterprises to go all-in on the public cloud, Capital One needed to build cloud and data management tools that didn t exist in the marketplace to enable us to operate at scale in the cloud. And in 2022, we publicly announced Capital O
Posted moments ago

Senior Staff Software Engineer - Time

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
Posted 7 days ago | Updated 1 hour ago