.Net C# Lead Developer Jobs in New York, NY

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141 - 160 of 348 Jobs

Automation Solutions Architect

Genzeon

•

Remote

Full-time

About Genzeon Delivering excellence in IT services and solutions for the retail and healthcare sectors. Genzeon is a leading provider of intelligent automation, security, compliance, cloud, and managed services. Our healthcare capabilities integrate data systems, facilitate information flow, and leverage interoperability to improve clinical and operational outcomes. Genzeon empowers retail enterprises with multichannel IT solutions that deliver a personalized experience for consumers. Genzeon ha
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Posted 16 days ago

.Net Architect

JC CORPORATIONS

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Union City, New Jersey, USA

Contract, Third Party

Job description1. Bachelor's Degree in Computer Science or IT-related field. 2. Minimum eight (8) years in designing, developing & implementing web- based solutions using various Microsoft .NET technologies (C# programming language is a must), Visual Studio, ASP.Net MVC, MS SQL, Containerization, MicroServices Architecture (Azure Function Apps), Azure Kubernetes Services, REST APIs, Angular, Razor, and Azure DevOps. 3. Minimum five (5) years in designing, developing & implementing cloud-based so
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Posted 2 days ago | Updated 1 day ago

Staff Software Engineer (DevOps/AI - Startup)

Kforce Technology Staffing

•

White Plains, New York, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a Staff Software Engineer (DevOps/AI - Startup). This is a hybrid/flexible role based near White Plains, NY. Overview: We're partnering with a stealth-mode healthcare technology innovator focused on expanding access to affordable, high-quality care. The company has developed a patent solution that merges telehealth, diagnostics, and AI into a fully integrated, on-demand care platform. As they expand their engineering team, they are looking f
Posted 8 days ago | Updated 6 hours ago

Java Developer - W2 & C2C - NEw York - Contract - Hybrid

SANS

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New York, New York, USA

Third Party, Contract

DICTATION The team is global. The business team is in Singapore, London and New York and Boston. This is the business users. They are supporting an ORDER MANAGEMENT SYSTEM < This system is written in .C# net and spring. (look for server side Java / Server side C# with ORDER MANAGMENET SYSTEM and ASP.NET as the front end) Teams are in Mumbai and Singapore and London Tech stack Java spring microservices and Python layers C#. Asp Front End . They are looking for someone who is open and to any
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Posted 60+ days ago | Updated 2 days ago

Senior Full-Stack Engineer, Equity Research Technology

Balyasny Asset Management

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New York, New York, USA

Full-time

The Equity Research Technology team at Balyasny is responsible for building and supporting a world-class suite of tools for our portfolio managers and their teams. We are looking for an experienced and eager developer to join our team in supporting this mandate. This growing suite of tools spans across the areas of Research Management, Idea Generation, Professional Development, Broker Relations and Portfolio Construction & Analytics. Role Overview: - Work closely with the portfolio manager devel
Posted 60+ days ago | Updated 1 hour ago

Senior Application Developer - 708016

City of New York

•

New York, New York, USA

Full-time

Company Description Job Description *Only permanent employees in the civil service title, comparable title (under 6.1.9), eligible for the 55a program, and those that are reachable in the civil service list are eligible to apply. * **This position may be eligible for remote work for up to 2 days per week, pursuant to the Remote Work Pilot Program. ** The NYC Department of Consumer and Worker Protection (DCWP) protects and enhances the daily economic lives of New Yorkers to create thriving co
Posted 4 days ago | Updated 1 hour ago

Senior Engineer, Macro Analytics

Balyasny Asset Management

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New York, New York, USA

Full-time

Role Overview We are in the process of completely redeveloping our macro trading and analytics system to deliver a state-of-the-art solution. This involves C++ components running on server, alongside a suite of applications operating on Windows desktops and within Excel. We are seeking for experienced Quantitative Developer who is adept at writing high-performance Monte Carlo simulation code, distributing data flows and calculations, and deploy cross-platform C++ components into containers runn
Posted 26 days ago | Updated 1 hour ago

Software Engineer

Change State LLC

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Tarrytown, New York, USA

Full-time

Software Engineer Headquarters Office, 625 State Street, Schenectady, New York, United States of America Rochester Office, 20 S. Clinton Ave, Rochester, New York, United States of America Tarrytown Office, 303 South Broadway, Tarrytown, New York, United States of America Req #2679 Wednesday, July 16, 2025 MVP Health Care, we're on a mission to create a healthier future for everyone - which requires innovative thinking and continuous improvement. To achieve this, we're looking for a Software E
Posted 7 days ago | Updated 19 hours ago

PowerBuilder Developer

Innosoul inc

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Remote

Contract, Third Party

Job ID: NC-768273 Remote PowerBuilder Developer (15+) with Java, SQL/triggers/stored procedures, .Net/C#/C++, and Data Conversion Experience Location: Raleigh, NC (NCDOT)Duration: 12 MonthsRemote potential need for limited visits to Raleigh NC. Skills:Experience as a PowerBuilder developer using PB10 or more recent versions. Required 10 YearsDevelopment experience in Java, particularly solving library and compatibility issues between versions. Required 10 YearsStrong SQL skills (HiCAMS uses a S
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Posted 1 day ago

Senior Full Stack Engineer (C#/React)

Rockstar Games

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New York, New York, USA

Full-time

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar Games is seeking a talented and experienced Senior Full Stack Engineer to join our online development team. With the rapid growth of Grand Thef
Posted 60+ days ago | Updated 1 hour ago

Senior .NET Blazor Software Engineer - REMOTE (WASM a plus)

PRS

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Remote

Full-time

Remote Senior Blazor Software Engineer (WASM and/or Fullstack a plus) Our client is looking to augment their team with an experienced Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This is a "best of all worlds" type of opportunity, working alongside highly-skilled resources, within a specialized technology division of a larger company, providing solutions to Fortune 500 companies. We are looking for flexible resources on this one that can wo
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Posted 5 days ago | Updated 17 hours ago

Workday Finance Integration Consultant

3Core Systems, Inc

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New York, New York, USA

Contract

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for Workday Finance Integration Consultant for one of our clients in New York City, NY (4 Days Onsite) Job Title: Workday Finance Integration Consultant Location: New York City, NY (4 Days Onsite) Job Summary: Serves a
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Posted 37 days ago | Updated 16 hours ago

Senior Software Engineer (C#)

Rockstar Games

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New York, New York, USA

Full-time

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar New York is on the lookout for talented C#/.NET Developers who consider software development to be a craft, and possess a passion for tackling c
Posted 60+ days ago | Updated 1 hour ago

Software Developer

TSR Consulting Services, Inc.

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Montvale, New Jersey, USA

Contract

Our client, a leading financial company, is hiring a Software Developer on a contract basis Job ID #: 82323 Work Location: Montvale, NJ/Hybrid Summary: Responsibilities: Develop high-quality software solutions based on business requirements Collaborate with cross-functional teams to define, design, and ship new features Maintain and enhance existing software applications Troubleshoot and debug software issues to ensure optimal performance Conduct thorough testing and quality assurance of so
Posted 60+ days ago | Updated 10 hours ago

Principal Software Engineer

DCM Infotech Limited

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Remote

Contract

Job Title: Principal Software Engineer Location: Remote,100% Duration: 6-12+ Months Participate in the design and implementation of new security systems that support our loss prevention agents' investigation suite of software, including providing recommendations on solutions Analyze, design, develop and implement RESTful services and APIs Responsible for designing, building, and managing real-time data streaming pipelines using Apache Kafka, including setting up Kafka clusters, configuring Kafka
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Posted 1 day ago | Updated 1 day ago

AutoDesk Utility Developer

ClifyX

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Remote

Contract

Job Title: AutoDesk Utility DeveloperWork Location : Rosemead, California -(Remote)Contract duration: 12+ months Contract Job Description:Looking for Senior Application Developer AutoDesk Utility Design, DotNet, Electric Utility Transmission and Distribution No of years experienceAbove 10 years Detailed job description - Skill Set:The typical responsibilities will include, but not limited to, the following: Conduct Impact Analysis for the proposed changes in AutoDesk Utility Design application
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Posted 2 days ago | Updated 2 days ago

Associate Software Engineer

S&amp;P Global

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New York, New York, USA

Full-time

About the Role: Grade Level (for internal use): 08As an Associate Software Engineer based out of our New York City Headquarters, you will join a team that is composed of highly skilled and supportive individuals, with each engineer contributing uniquely to serve our U.S.-based car dealers and manufacturers. The development team oversees and takes ownership of the entire system development life cycle. Job Responsibilities: Take ownership of assigned task s, both in terms of timeliness and softwa
Posted 60+ days ago | Updated 25 days ago

Business Data Manager

Robert Half

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Remote or New York, New York, USA

Full-time

Description We are looking for an experienced Business Data Manager to lead data-driven strategies and analytics in support of organizational goals. This role is based in New York, New York, and requires expertise in credit strategy, collections performance, and portfolio monitoring, among other key areas. The ideal candidate will excel at transforming complex data into actionable insights while fostering collaboration across departments. Responsibilities: Oversee credit strategy performance an
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Posted 27 days ago | Updated 10 hours ago

Associate Software Engineer

S&P Consultants

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Remote or New York, New York, USA

Full-time

About the Role: Grade Level (for internal use): 08 As an Associate Software Engineer based out of our New York City Headquarters, you will join a team that is composed of highly skilled and supportive individuals, with each engineer contributing uniquely to serve our U.S.-based car dealers and manufacturers. The development team oversees and takes ownership of the entire system development life cycle. Job Responsibilities: Take ownership of assigned tasks, both in terms of timeliness and soft
Posted 60+ days ago | Updated 1 hour ago

Senior Programmer

InterSources Inc.

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The Bronx, New York, USA

Full-time, Contract

Title: Senior Programmer Location: Bronx, NY 10451 Duration: 12 Month Contract Position Job Description In this role, you will be responsible for designing, developing, and implementing high-quality software solutions. You will collaborate with cross-functional teams, and ensure that coding follows Client's Security Mandates. Responsibilities Develop and maintain robust, scalable, secure, and efficient software applications such APIs, interfaces between systems, User Portals, Power Bi etc. Write
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Posted 9 days ago | Updated 8 hours ago