C# Developer
$60kDellfor Technologies
Dellfor Technologies is founded by software professionals with a fresh approach, empowering clients and partners to meet the unique challenges of transforming business needs. Our technical and domain expertise across industries and a process‑oriented approach enables us to help clients develop cost‑effective and robust solutions from project inception through completion. To succeed at Dellfor Technologies, you need exceptional connections to the right experts, opportunities, and answers. You’ll find us at the center of this ever‑changing technological world – uncovering opportunities and connecting possibilities. As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies, for both temporary and permanent assignments across virtually all industries. We use our insight, flexibility, and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent. Job Description MUST HAVE CURRENT EXPERIENCE WITH C# AND Fixed Income/Commodities Front Office Technology. Required Skills / Experience / Knowledge Full SDLC experience with a demonstrated support component Core C# development experience Trading systems development experience Database development experience Excellent triage/debugging skills Efficient communication skills Desired Skills / Experience / Knowledge C# meta‑programming (reflection, lambda expressions, property descriptors) UI C# development with DevExpress or comparable toolkit Fixed income product knowledge (Bonds, Treasuries, Swaps, Swaptions, CDS/CDX, FX) Commodities product knowledge (Futures, Future Options, Spreads, Physicals) Prior experience with OpenLink Endur or supporting Commodities ETRM applications Unit testing (Nunit, RhinoMock) Helpful Skills / Experience / Knowledge Google ProtoBuf, protobuf-net Tibco RV/RVRD/TMA Experience with SDLC tools (GitHub/JIRA/TeamCity/Octopus) Tidal Enterprise Scheduler Additional Information Highlights and benefits We are a registered E verified company Starting salary between $ 60,000 with regular increments Referral bonus On the job support from experienced professionals in the relative field Travel allowance Insurance- Medical, dental, vision and 401K Health Benefits through Carefirst BCBS (Blue Cross Blue Shield) Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply. #J-18808-Ljbffr Dellfor Technologies
$45 - $50 per hour
...Cb is looking for an experienced Software Developer in Los Angeles, CA, to enhance enterprise applications for a public-sector client. The candidate should have 5+ years of experience with C#, ASP.NET MVC, and .NET Core. This is a remote position offering a flexible work...SuggestedHourly payRemote workFlexible hourscb
New York, NY5 days ago$90 - $125 per hour
...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 middle‑tier services at scale. Experience developing...SuggestedContract workTemporary work- A technology company is hiring a skilled C# developer to create and maintain applications using the .NET framework. This hybrid position requires on-site presence three days a week in New York City. Ideal candidates should have a Bachelor's degree in a relevant field,...SuggestedFlexible hours3 days per week
- A leading health firm in the United States seeks an Application Developer to support application development and enhancements. The role involves working in a project team to analyze, design, and implement solutions that fulfill customer requirements while adhering to established...Suggested
- Overview Senior C# Developer - Financial Services role with an exclusive buy-side client in Midtown Manhattan. Onsite, full-time. You will write clean, scalable, high-performance code that directly impacts trading and portfolio decisions. This isn’t an architect or management...SuggestedFull time
- New Millennium Consulting in New York City is seeking a C#/.NET Developer for a 1 year contract-to-hire engagement. You will work on enterprise web applications using .NET Framework & .NET Core with Angular, Kendo UI and TypeScript. Strong SQL Server experience and database...Contract work
- ...Electronic Trading- Programmer Analyst Location: New York, NY (4 days onsite), Local Candidates only Full time The position is for a C#/.NET developer to join the Fixed Income electronic trading team. This team develops and maintains software solutions, supporting price...Full timeLocal area
- Averity in New York is seeking an AI Business Systems Developer with C# to join our AI Business Systems team within Information Services. You will design, develop, and deploy AI-driven ASP.NET MVC applications and modular components. You will work with on-premises GPU infrastructure...Local area
- Jefferies is seeking a skilled developer to join the Leucadia Asset Management Technology team in New York. You will support the Geneva platform, collaborating closely with business users to meet their requirements and requests. The ideal candidate has extensive experience...Full time
- ...to build solutions and decompose complex technical issues. ⢠Develops secure, high-quality production code; reviews, debugs, and... ...leadership skills ⢠Advanced knowledge and experience with C#/.NET ⢠In-depth knowledge of the Capital markets and trading...
J.P. Morgan
New York, NY16 days ago - Searching for a senior level C# developer to help with maintenance, enhancement and new development of desktop trading application. Good communication skills are critical for ability to interact and solicit requirements from business partners. Required Technical skills...Full time
- Brainsearch Consulting Pvt Ltd is seeking an experienced Windows Application Developer to join their team in the United States. Candidates should have proven experience in C#, .NET Framework, and Visual Studio, along with a strong understanding of Windows application development...
- About the Role We are seeking a passionate and skilled C#.NET Server-side developer. Skills and Experience C# (.NET) experience, preferably running on Linux or porting from Windows to Linux. Advanced knowledge of C#/.NET, with experience in multithreading, asynchronous...
$200k
.... The Opportunity You will be part of a team designing and developing advanced cloud solutions on MS Azure, with a foundation in agile... ...experience with US-based software development teams • Experience with C# and TypeScript • Deep care for code quality and confidence in...- ...experienced software engineer with four plus years of experience developing robust and scalable solutions to challenging problems You’re... ...with AWS Cloud (EC2, RDS, S3, IAM, SQS etx) You are proficient in C# or other object‑oriented languages like C++, Java You hold a...
- A financial technology company is looking for a skilled C#.NET Server-side developer in New York. You will develop high-performance applications, collaborate on scalable architectures, and implement best practices in a dynamic environment. Ideal candidates will have strong...
$110k - $155k
C#.NET Programmer Analyst - Rates Cash and Derivatives Pricing Applications With over 7,000 experts in 20 countries, Talan is a global... ...Talan is seeking a proactive and skilled Full-Stack Application Developer to join the Pricing Team and support Rates Cash and Derivatives...H1bVisa sponsorshipWork visa- ....Net Developer – Remote, USA Hands‑on experience building enterprise‑level web applications, delivering high‑quality solutions with minimal... ...Development industry is a plus. Must Have Experience in .NET/C# application development and triaging code issues. Experience supporting...Contract workRemote work
Maitsys
New York, NY2 days ago $160k - $220k
...with clients to deliver innovative technology solutions. The ideal candidate possesses strong expertise in backend development with C# and .NET, as well as proficiency in React. Competitive salary of $160,000 - $220,000 based on experience, along with bonus potential...- ...their Distribution Engineering team. This role involves designing, developing, and supporting enterprise applications and APIs in a cloud-... ...improvement. The ideal candidate will have strong technical expertise in C# and .NET, with a minimum of 3 years of application development...Flexible hours
$65 - $70 per hour
...recruiter to learn more. Base pay range $65.00/hr - $70.00/hr .Net Developer (Construction Industry) Contract: through the end of Q1 2026... ...from SketchUp What We’re Looking For: Strong experience with .NET/C# development Construction Industry Experience is required....Contract workRemote workBGSF
New York, NY2 days ago- Infinite Computer Solutions is seeking a Senior Software Developer to enhance solutions for small businesses. This role focuses on delivering... ...developing, testing, and maintaining applications using .NET, C#, and Azure, while mentoring junior developers. The ideal...
- Sophilabs is looking for a Semi-Senior Fullstack C#/Angular Engineer to build APIs, backend services, and electron apps supporting various business workflows. Ideal candidates will have at least 3 years of software development experience, fluency in .NET Core and C#, and...Remote job
- IPsoft is seeking a hands-on C#/.NET Developer in New York, NY to enhance our Windows Technology. You will work closely with scientists and developers to improve our AI platform, focusing on practical implementation. The ideal candidate values quality code and seeks to...
- Green Key Resources is seeking a hands-on Software Developer in New York to create and enhance enterprise applications. The ideal candidate... ...include designing full-stack applications with Azure and C#, building APIs, and contributing to CI/CD pipelines. The role offers...Long term contract
- ...SME for a platform domain, mentor peers, and design features that fit into the enterprise ecosystem. The role requires 10+ years in C#/.NET, expertise in RESTful APIs, cloud services (Azure), and both monolithic and microservice architectures. Strong communication and...
$170k - $210k
Harrington Starr is seeking an experienced Senior C# Developer in New York to join a high-performing technology team focused on transforming client onboarding platforms. This role offers the opportunity to design scalable onboarding web applications and collaborate with...Permanent employment$126k - $248k
...skilled engineer for their Database Experience team to design and support open source libraries for MongoDB developers. The ideal candidate will have over 5 years of C# development experience and strong skills in concurrency and distributed systems. You will collaborate...INSIDER
New York, NY4 days ago- Madison-Davis, LLC is seeking a Senior Developer II - Full Stack C# to join a technology team delivering modern enterprise applications and digital solutions for wealth management and client-facing platforms. The role focuses on building scalable full-stack solutions,...
- ...NET Developer New York • Contract- Hire • Length: 6 month REQUIRE CANDIDATES WHO HAVE RECENT INVESTMENT BANKING / FINANCE EXPERIENCE. Role... ...within a .NET development environment. Strong working knowledge of: C#/.NET Framework RESTful API design (how to implement in ASP.NET...Contract work
Datasignify
New York, NY15 hours ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to C# Developer. Be the first to apply!
- software engineer c# New York, NY
- c# developer New York, NY
- c# intern New York, NY
- c#.net developer New York, NY
- c# remote New York, NY
- senior c# .net software developer New York, NY
- c# .net full stack developer New York, NY
- c# part time New York, NY
- c# asp.net mvc developer New York, NY
- c# sponsorship New York, NY