C# Jobs in New York

Refine Results
81 - 100 of 554 Jobs

Software Developer - Consultant

BAMM

•

New York, New York, USA

Full-time

Hybrid: 2-3 days onsite in NYC Job Responsibilities: Design, development, testing, support, and maintenance of software applicationsThe primary technology will be Python, SQL, C#/.Net, middleware IBM MQ for messaging, and AWS/ Azure cloud.In this position the candidate will work closely with Business Analysts, Project managers, the infrastructure team, DBA team and other application teams across the organization.Requirements and Skills. 7-15 years of professional experience in Software Developm
Easy Apply
Posted 13 days ago | Updated 1 day ago

Principal Software Engineer - MAI Data, Privacy, and Security, Microsoft AI - Copilot

Microsoft Corporation

•

New York, New York, USA

Full-time

As Microsoft continues to push the boundaries of AI, we are on the lookout for passionate individuals to work with us on the most interesting and challenging AI questions of our time. Our vision is bold and broad -to build systems that have true artificial intelligenceacross agents, applications, services, and infrastructure. Security Engineering for Copilot is focused on building and securing systems that accelerate this process by making iteasy and safeto incorporate more data and functionali
Posted 3 days ago | Updated 11 hours ago

.NET Developer

Raas Infotek LLC

•

Remote or Fairfield, New Jersey, USA

Contract

<>Position: .NET Developer<>Contract: W2 OnlyResponsibilities:12+ years of progressive experience in .NET development, application architecture, and software engineeringProficient in front-end development using ASP.NET Core, Razor Pages, HTML5, CSS/SCSS/LESS, Bootstrap, JavaScript, jQuery, AJAX, and third-party UI controls (e.g., Telerik, Infragistics)Extensive back-end expertise with C#, .NET Core, Entity Framework Core, Web API, LINQ, XML, JSON, and SwaggerDeep experience in SQL Server 2019, w
Easy Apply
Posted 18 hours ago

Sr .NET Developer

Prutech Solutions

•

Jersey City, New Jersey, USA

Contract, Third Party

Role: .NET Developer Jersey City, NJ - Hybrid Long Term contract Role and Responsibilities: Skill Sets: Required Responsibilities: Services to be performed by the candidate may include, but shall not be limited to, the following: Perform services to maintain and enhance existing Engineering customized .Net applications. Develop and maintain interfaces and integrations between various Engineering applications, including but not limited to data transfer using in-house or third-party web services
Easy Apply
Posted 5 days ago | Updated 13 hours ago

Application Security Engineer

BAMM

•

New York, New York, USA

Full-time

Hybrid: 2-3 days onsite in NYC Role Description: This role is part of a team responsible for administering security projects designed to safeguard Capital Market's information systems. The Application Security Engineer focuses on working closely with development community to ensure any code being developed follows the prescribed SDLC process and enterprise policies. Acts as a subject matter expert who uses expertise to resolve complex problems in consideration of established policies, guideline
Easy Apply
Posted 20 days ago | Updated 1 day ago

Applications Engineer in Hackensack, NJ

DBA Web Technologies

•

Hackensack, New Jersey, USA

Full-time

Enterprise Applications Engineer (PowerShell, C#, VB.Net, HTML5, Windows Server Environment) in Hackensack, NJ 2+ to 5 years of Experience POSITION: Enterprise Applications Engineer (PowerShell, C#, VB.Net, HTML5, Windows Server Environment) LOCATION: Hackensack, NJ SALARY: Excellent Compensation with benefits + Bonus DURATION: Full-Time HYBRID SKILLS: PowerShell, C#, Visual Basic .Net, HTML5, Windows Server Environment, Legal or professionals services experience DESCRIPTION:Key Responsibiliti
Easy Apply
Posted 60+ days ago | Updated 1 day ago

.Net Developer III

eSolutionsFirst, LLC

•

Montvale, New Jersey, USA

Contract

Position: Software Developer Location: Hybrid - Montvale, NJ (2 days a week at minimum in the office) Job Description: Responsibilities: Develop high-quality software solutions based on business requirementsCollaborate with cross-functional teams to define, design, and ship new featuresMaintain and enhance existing software applicationsTroubleshoot and debug software issues to ensure optimal performanceConduct thorough testing and quality assurance of software applicationsStay up-to-date with e
Easy Apply
Posted 60+ days ago | Updated 10 hours ago

Senior Frontend Engineer

Rockstar Games

•

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 Frontend Engineer with a focus on the "back of the frontend" to join our online development team. Thi
Posted 17 days ago | Updated 11 hours ago

.Net Full Stack Developer

Orion Business Innovations Careers

•

Montvale, New Jersey, USA

Contract

Not accepting 3rd party applicants .Net Full Stack Engineer Extensive experience in development with C# and .NET Core, applying advanced design patterns Extensive experience working on ASP.NET Forms and Web Services Familiarity with web service upgrades to APIs Solid knowledge of SQL Server, including data migrations and performance optimization Proven skills in optimizing applications through debugging and performance testing using Visual Studio tools Experience using version control tools lik
Easy Apply
Posted 60+ days ago | Updated 4 days ago

Production Support Developer (MS SQL Server)

EDPSI

•

New York, New York, USA

Contract

Contract position for direct client Must be local and able to work onsite in NYC or Iselin, NJ - 2-3 times per week Job Description: Expert Database Developer with strong Python skills for Market Risk Production Support team. This role combines 20% development with 80% Level 2 production support responsibilities. The position requires monitoring and managing critical data pipelines and scheduled jobs. You will ensure business-critical information remains accurate and available. Time-sensitive
Easy Apply
Posted 60+ days ago | Updated 6 days ago

Senior Software Engineer, Atlas Clusters

mongoDB, inc

•

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
Posted 32 days ago | Updated 11 hours ago

Information Security Engineer

Genesis10

•

Woodbridge Township, New Jersey, USA

Full-time

Genesis10 is currently seeking a Information Security Engineer with our client in the financial Industry located in Iselin, NJ. This is a 12+ month contract position. Responsibilities: Consult on complex initiatives with broad impact and large-scale planning for Information Security Engineering Analyze and resolve complex and multi-faceted security engineering challenges requiring in-depth evaluation of unique or unprecedented factors Support security policy adherence and secure code scanning ac
Easy Apply
Posted 46 days ago | Updated 11 hours ago

.Net Developer

Gov Services Hub

•

New York, New York, USA

Contract

Role: .Net Developer Location: New York City, NY(Onsite) Position: W2 or 1099 MANDATORY SKILLS/EXPERIENCE Must have a minimum of 4 years? experience as described in ?Attachment 2 ? City Labor Category Description? for Programmer 2. Extensive knowledge and experience with C#, MVC, Asp.Net, JavaScript, jQuery, Ajax, Html, Html5, CSS, Web User Interface Design (Ui), Security Principles, Object-Oriented Design, Web Services (Rest/Soap), Bootstrap, Workflows, Angular. Experience with AngularJS Expe
Easy Apply
Posted 19 days ago | Updated 13 days ago

Senior Software Engineer - Entitlement & Compliance

Bloomberg

•

New York, New York, USA

Full-time

Senior Software Engineer - Entitlement & Compliance Location New York Business Area Engineering and CTO Ref # 10044195 Description & Requirements Data security, entitlement, and regulatory compliance are foundational to Bloomberg's ability to serve clients in a complex, global financial ecosystem. Our group, Entitlement & Compliance, sits at the intersection of data governance, platform infrastructure, and financial regulation-building the systems that ensure trusted and compliant access to Bloo
Posted 5 days ago

Applied Scientist

Amazon.com

•

Newark, New Jersey, USA

Full-time

At Audible, we believe stories have the power to transform lives. It's why we work with some of the world's leading creators to produce and share audio storytelling with our millions of global listeners. We are dreamers and inventors who come from a wide range of backgrounds and experiences to empower and inspire each other. Imagine your future with us. ABOUT THIS ROLE As an Applied Scientist, you will solve large complex real-world problems at scale, draw inspiration from the latest science an
Posted 3 days ago | Updated 22 hours ago

Applied Scientist

Amazon.com

•

Newark, New Jersey, USA

Full-time

At Audible, we believe stories have the power to transform lives. It's why we work with some of the world's leading creators to produce and share audio storytelling with our millions of global listeners. We are dreamers and inventors who come from a wide range of backgrounds and experiences to empower and inspire each other. Imagine your future with us. ABOUT THIS ROLE As an Applied Scientist, you will solve large complex real-world problems at scale, draw inspiration from the latest science an
Posted 3 days ago | Updated 22 hours ago

Applied Scientist

Amazon.com

•

Newark, New Jersey, USA

Full-time

At Audible, we believe stories have the power to transform lives. It's why we work with some of the world's leading creators to produce and share audio storytelling with our millions of global listeners. We are dreamers and inventors who come from a wide range of backgrounds and experiences to empower and inspire each other. Imagine your future with us. ABOUT THIS ROLE As an Applied Scientist, you will solve large complex real-world problems at scale, draw inspiration from the latest science an
Posted 5 days ago | Updated 23 hours ago

Software Engineer

Robert Half

•

New York, New York, USA

Full-time

Description We are looking for a talented Software Engineer with expertise in frontend development and desktop application design. This position is ideal for individuals passionate about crafting responsive and high-performance user interfaces while working in the dynamic financial services industry. Candidates with experience in Linux environments and familiarity with finance or trading systems will find this role particularly exciting. Responsibilities: Develop and maintain desktop applicatio
Easy Apply
Posted 12 days ago | Updated 8 hours ago

Senior Programmer

InterSources Inc.

•

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
Easy Apply
Posted 1 day ago | Updated 6 hours ago

Senior Engineer, Macro Analytics

Balyasny Asset Management

•

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 17 days ago | Updated 11 hours ago