Principal Software Engineer Jobs in New York

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SAP Principal ABAP Developer

RTX Corporation

•

Remote or Connecticut, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: UTCT1: Corp - CT - Remote Remote Location, Remote City, CT, 06101 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems
Posted 10 hours ago

Engineer-In-Charge (GI)

City of New York

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New York, New York, USA

Full-time

Company Description Job Description Hours: Full-Time - 35 Hours Work Location: 30-30 Thomson Avenue, LIC, NY 11101 Only candidates who are permanent in the Civil Engineer title, reachable on the Open-Competitive List (Exam #9045 or #0156), or those who have filed for the DDC Promotional Exam #4522, or the Open-Competitive Exam #4030 in March 2024 may apply. Please include a copy of your Notice of Results card, Receipt of Filing or indicate if you are already permanent in the title. If you do
Posted 60+ days ago | Updated 10 hours ago

Lead Protection and Control Engineer

GE Vernova

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Remote

Full-time

Job Description Summary The Lead Protection & Control Engineer works on T&D substations for AC, HVDC and FACTS projects with designers, peer engineers & leaders. The engineer is responsible to define, design, coordinate all technical aspects of HV / EHV substation protection & control and oversee technical plant integration and optimization at project level considering safety, quality, schedule and cost criteria. The engineer should have great attention to detail with a can-do attitude & custome
Posted 60+ days ago | Updated 10 hours ago

Sr/Lead python developer @ NJ/TX/AZ/CA

Hermitage Info Tech, LLC.

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Piscataway, New Jersey, USA

Contract

Note:Day 1 onsiteW2 or 1099 or Full time with Hermitage and contract with Client Role: Sr/Lead python developerLocation: NJ/TX/AZ/CADuration: Long term contract Job DescriptionDevelop, maintain, and optimize scalable Python-based applications with strong integration of SQL databases (PostgreSQL, MySQL, etc.).Write efficient and complex SQL queries, stored procedures, and database scripts for data retrieval and manipulation.Collaborate with data analysts, engineers, and other developers to design
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Posted 9 days ago

VP, Sr. Fullstack Developer (Apps Dev Tech Lead Analyst )- C13 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

Job Description 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 sys
Posted 60+ days ago | Updated 10 hours ago

Senior/Lead Full Stack Developer

iSpace, Inc

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Remote

Contract

JOB DETAILS: Title: Senior/Lead Full Stack Developer with AI Location: Remote Work (PST work hours - Team is based out in Los Angeles, CA) Type: 12 24 plus months contract (long term - extendable) Job Description: Seeking a Lead Full Stack Developer that can develop large scale enterprise applications using React.js for front-end, Node.js for API s & MySQL for backend. Along with Kubernetes experience, and experience working with offshore development team. Experience with designing and implemen
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Posted 60+ days ago | Updated 18 hours ago

Lead Field Service Engineer - Automation

GE Vernova

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Remote

Full-time

Job Description Summary GE Vernova's Power Conversion & Storage business combines advanced energy conversion and storage systems to meet the electrification needs of utilities and industries. With a focus on power stability, energy storage and industrial electrification solutions, Power Conversion & Storage empowers customers by addressing their most complex electrification challenges and accelerating their transition to a sustainable, decarbonized future. The Lead Field Service Engineer - Autom
Posted 15 days ago | Updated 10 hours ago

Senior Staff Verification Engineer

Marvell Semiconductor Inc.

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Texas, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 15 days ago | Updated 10 hours ago

Magento Developer/ Technical Lead

Encora

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Englewood Cliffs, New Jersey, USA

Contract, Third Party

Magento Developer/ Technical Lead Location: Englewood Cliffs, NJ (Onsite all 5 days a week) Duration: 6 to 12+ months contract Overview Seeking a seasoned Magento Technical Team Lead to spearhead the planning, design, and execution of the Magento-driven order and product integration components of a new platform. You will collaborate across product, engineering, integrations, and business units to architect and build a robust, scalable e-commerce solution. You ll be critical in integrating Mage
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Posted 60+ days ago | Updated 1 day ago

Senior Staff IT Developer

Right Skale, Inc.

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Illinois, USA

Third Party

The Staff/Senior Staff IT Developer (Application Security) will design and secure internal applications, conduct security code reviews, perform penetration testing, and collaborate with cross-functional teams in an Agile environment. Key Responsibilities: Design secure, scalable IT solutions focused on performance. Conduct security code reviews for quality and best practices. Identify and remediate vulnerabilities (e.g., XSS, SQLi, CSRF, SSRF). Perform web app penetration testing (manual/automa
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Posted 16 days ago | Updated 11 days ago

Lead Piping Stress Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and
Posted 8 days ago | Updated 10 hours ago

Lead Field Service Engineer-MV/LV Drives

GE Vernova

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Remote

Full-time

Job Description Summary GE Vernova's Power Conversion & Storage business combines advanced energy conversion and storage systems to meet the electrification needs of utilities and industries. With a focus on power stability, energy storage and industrial electrification solutions, Power Conversion & Storage empowers customers by addressing their most complex electrification challenges and accelerating their transition to a sustainable, decarbonized future. The Lead Field Service Engineer - Driv
Posted 59 days ago | Updated 10 hours ago

Big Data Engineer Sr Lead - SVP - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

Role Overview: As part of Citi's broad transformation strategy, Regulatory Reporting team is undertaking a large-scale multi-year transformation. This will need strong engineers, agile practitioners, and technical visionaries to drive the success. To this effect, Application Development Sr Lead Analyst/Manager plays a pivotal role in the execution of data and technical strategy. A seasoned practitioner with experience of working with enterprise data warehouses and experience with data intensive
Posted 20 days ago | Updated 10 hours ago

Lead Data Engineer / Lead Data Architect

Bossini Technologies

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Remote

Contract

Job Title: Lead Data Engineer / Lead Data ArchitectLocation: Remote (Preference for US-based candidates)Start Date: ASAP Must have 12+ years of overall IT exp. No OPT or CPT candidates H1B Transfers are encouraged to apply Must be authorized to work in the U.S. without sponsorship (unless H-1B transfer) Job Summary:We are seeking a highly skilled Lead Data Engineer / Lead Data Architect with strong experience in Python and Databricks, preferably with a background in pharmaceuticals or supply cha
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Posted 5 days ago

Tech Lead Machine Learning Engineer - GenAI Post Train, Monetization Generative AI

TikTok

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New York, New York, USA

Full-time

Location : New York Employment Type : Regular Job Code : A159619 Apply to this job Share this listing: Responsibilities About the Generative AI Production Team The Post-Training pod under Generative AI Production Team is at the forefront of refining and enhancing generative AI models for advertising, content creation, and beyond. Our mission is to take pre-trained models and fine-tune them to achieve state-of-the-art (SOTA) performance in vertical ad categories and multi-modal application
Posted 60+ days ago | Updated 10 hours ago

Lead Frontend Engineer (Web)

eBay Inc.

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Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 22 days ago | Updated 10 hours ago

Operating Engineer

JLL

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New York, New York, USA

Full-time

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e
Posted 34 days ago | Updated 10 hours ago

Senior Sensor Systems Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 54 days ago | Updated 10 hours ago

EPC Transmission Line Engineering Manager

Leidos

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Remote

Full-time

Leidos is seeking a Manager of Transmission Line EPC Engineering who will manage a collaborative and dynamic team working in a fast- paced environment, solving challenging problems involved with electric transmission. The successful candidate will serve as a Lead Engineer and Subject Matter Expert on electric transmission line design projects of overhead and underground systems for some of the largest utilities and developers in the country. Projects will focus on EPC and Design-Build opportunit
Posted 18 days ago | Updated 10 hours ago

AI Engineer/Data scientist

Pro Integrate

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New York, USA

Third Party

Hi , Greetings from Pro Integrate Consulting ! Hope you are doing well. Job Title: AI Engineer/Data scientist Location: USA-Remote Experience Level: 9 Years C2C We are looking for strong AI Engineers or Senior Data Scientists with solid experience in NVIDIA technologies, RAG Optimization, LLM Building and computer vision. About the Role: We are hiring a Lead AI Engineer to spearhead the design, fine-tuning, and scalable deployment of cutting-edge AI systems, with a focus on deep learnin
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Posted 2 days ago | Updated 1 day ago