Senior Software Developer Jobs in New York, NY

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Senior Software Developer

Fiserv

•

Berkeley Heights, New Jersey, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ
Posted 14 days ago | Updated 9 hours ago

PGIM Quantitative Solutions - Sr. Software Developer - .NET/Salesforce

PGIM

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Newark, New Jersey, USA

Full-time

Job Classification: Technology - Engineering & Cloud What you will do: PGIM Quantitative Solutions is looking to hire a Software Developer to join its Systems Development team to help build and support Investment Management technology solutions. This is an exciting time to join PQS as it embarks on a multi-year strategic program to migrate existing business applications to Microsoft Azure, Fabric & Power Apps platforms. As such, PQS is seeking an experienced individual with capabilities both
Posted 47 days ago | Updated 10 hours ago

Senior Azure Developer

Phoenix Technology Partners, LLC

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New York, New York, USA

Full-time

Senior Application Developer M365 Azure Responsible for participating in the design, development, modification and support of applications in Azure and M365 platforms. Flexible in your approach you will be keen to develop your professional knowledge in a fast-paced and stimulating working environment. You will work on a wide range of projects. You can anticipate unforeseen challenges and will be both resilient and pragmatic in your approach to managing change. Duties and Accountabilities Design
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Posted 13 hours ago

Senior Software Developer

Fisec Global

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Warren, New Jersey, USA

Contract

Senior Software Developer Location : Warren, New Jersey Key Responsibilities: Develop software as per the product architecture with accordance to applicable software system development standards Work with architecture leads and other team members on software product & algorithm design Perform statistical analysis of issues & participate in debug sessions Perform troubleshooting to determine and fix the root cause of performance issues and test failures Drive continuous improvements of processe
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Posted 55 days ago | Updated moments ago

Senior C# Developer

Korn Ferry

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New York, New York, USA

Contract

We have partnered with our client in their search for a Senior C# Developer Responsibilities Building real time multi-threaded applications using C# .NET migrating from .NET 4.8 to .NET Core Skills Required Experience with and fundamental knowledge of financial products traded in capital markets (e.g., Equities, Futures, Options, Bonds, Swaps, FX). Advanced knowledge and experience with C#/.Net. Advanced knowledge and experience in developing multi-threaded applications. Experience building mi
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Posted 8 days ago | Updated 14 hours ago

Senior Software Developer

Krasan Consulting Services

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Remote or Springfield, Illinois, USA

Full-time

Role: Senior Software Developer Total Required Resources (FTE): Two (2) Work Location: Remote Estimated Duration/Hours: 2 years Position Overview: We are seeking a highly skilled Senior Software Developer with advanced expertise in C# and .NET to join our dynamic team. The successful candidate will design, develop, and deploy robust and scalable solutions leveraging frameworks like Entity Framework, MVC, and modern UI technologies such as Bootstrap. The role requires proficiency in data mode
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Posted 1 day ago

Full Stack Senior Software Developer

SAIC

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Remote

Full-time

Job ID: 2507691 Location: REMOTE WORK, VA, US Date Posted: 2025-07-31 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC has an immediate need for a Senior Full Stack Software Developer to work with the Defense Readiness Reporting System Sustainment team. NOTE: This position will be 100% remote. Key Responsibilities: Wor
Posted 18 days ago | Updated 11 hours ago

Senior Software Developer - - Remote Opportunity

Oracle Corporation

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Remote

Full-time

Job Description We're on a journey to advance how health happens with technologies that empower patients, support clinicians, inspire innovation, and save lives. Our mission? To create a human-centric healthcare experience powered by unified global data. It's a big challenge, but big challenges are what we do best. We're already transforming some of the world's largest health systems-helping them turn data into lifesaving decisions and better patient care. We want people just as dedicated as
Posted 16 days ago | Updated moments ago

Senior Software Developer (C#.Net) / Remote

Motion Recruitment Partners, LLC

•

Remote or Memphis, Tennessee, USA

Full-time

Our client is looking for a Senior Software Developer on a 11-month contract in Memphis, TN. Join over 20,000 employees at this global company specializing in technology-enabled claims and risk management solutions. You will be part of a culture that is constantly recognized for progressive, inclusive employment practices, and be part of a bigger movement to simplify complexities in the areas of workers compensation, liability, property, disability, and absence management. You will work alongsid
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Posted 20 days ago | Updated 9 hours ago

Senior Software Developer

Barclays

•

Hanover, New Jersey, USA

Full-time

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, d
Posted 5 days ago | Updated moments ago

Sr Software Developer - Fraud Technology (Non-Financial Risk Technology)

Morgan Stanley

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New York, New York, USA

Full-time

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 communities. This is a Software Engineering II position at the Associate level, which is part of the job family responsible for developing and maintaining software solutions that support business needs. Morgan Stanley is an industry leader in financial services, known for mobilizing capital to help g
Posted 42 days ago | Updated 1 hour ago

VP Sr. Software Developer

Barclays

•

Hanover, New Jersey, USA

Full-time

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, d
Posted 31 days ago | Updated moments ago

VP, Senior Software Developer

Barclays

•

Hanover, New Jersey, USA

Full-time

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, d
Posted 46 days ago | Updated moments ago

Senior Software Developer AI/Machine Learning- Remote

ICF

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Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* We are seeking an experienced software developer who is passionate about artificial intelligence, machine learning, and large language models. As a software developer, you will be responsible for designing and implementing innovative solutions that address complex problems using cutting-edge technologies. You will work with a team of experts in AI, machine learning, and natural language processing to develop and implement solut
Posted 11 days ago | Updated 1 hour ago

Senior Software (Fullstack) Developer

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 The NYC Department of Design and Construction is seeking to hire a skilled Senior Software Developer to lead various software development initiatives. Working with a highly skilled and versatile development team, selected candidates will be responsible for designing, coding, and enhancing agency applications, utilizing current software development methodologies and DevOps best p
Posted 50 days ago | Updated moments ago

Senior Software Developer - V-Force

VAST Data

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Remote

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 60+ days ago | Updated 1 hour ago

Senior Software Developer - V-Force

VAST Data

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Remote or Raleigh, North Carolina, USA

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 60+ days ago | Updated 1 hour ago

Senior Software Developer - V-Force

VAST Data

•

New York, USA

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 60+ days ago | Updated 1 hour ago

Sr. Software Developer/Engineer - Ruby on Rails

McKesson Corporation

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Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 60+ days ago | Updated moments ago

Sr. Backend Python Developer with GenAI (Hybrid) - New York City, NY (In-person Interview) - Only locals with valid DL copy.

HSK Technologies, Inc.

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New York, New York, USA

Contract, Third Party

Position: Sr. Backend Python Developer. Location: New York City, NY (Hybrid 1 day onsite per week) Type: Long-Term Contract **Current Project Must be Investment Banking Project** Job Description: We are seeking a seasoned Backend Developer with a strong background in Python development and AI integration. The ideal candidate will play a pivotal role in the architecture, design, and implementation of scalable web services and APIs, integrating cutting-edge AI tools and cloud-based services. This
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Posted 13 days ago | Updated 13 days ago