Staff Software Engineer - Full Stack - C# .net - Websockets - SignalR
2Bridge Partners
Job Description
Job Description
2Bridge Partners has been engaged in the search for a Staff Software Engineer / Front-End Systems Architect. We’re seeking an experienced Senior Software Engineer with strong C#/.NET, React, and TypeScript skills to help build and scale a real-time data application. Our client offers a comprehensive package including base and bonus with Total cash comp, ranging from 300-400k commensurate with experience. Our client has offices in NYC, and is open to Hybrid, or potentially remote for someone out of the area.
This position requires someone who is highly technical from Back to Front End with an emphasis on front-end architecture, real-time streaming (SignalR/WebSockets), and high-performance UI frameworks. You’ll play a key role in designing reusable components and frameworks that drive efficiency and accelerate feature delivery.
Responsibilities
- Design and evolve the front-end architecture for a real-time, data-intensive platform.
- Build and optimize reusable frameworks and tools to speed up UI development.
- Implement low-latency, real-time communication using SignalR, WebSockets, and gRPC.
- Build and optimize APIs, data models, and streaming pipelines across .NET and React layers to ensure fast, reliable real-time communication.
- Lead best practices for state management, normalized data, and client-side caching.
- Research and integrate modern front-end technologies, including code generation, AI-assisted tools, and low-code frameworks.
- Work with complex data grids (AG Grid, Kendo, etc.) for high-frequency updates.
Requirements
- 8+ years of experience building and integrating full-stack web applications across .NET and modern JavaScript frameworks.
- Advanced skills in React, TypeScript, C#, and .NET.
- Strong background in real-time systems, dashboards, or trading-style apps.
- Hands-on experience with SignalR, WebSockets, or gRPC integrations.
- Experience designing shared component libraries and frameworks for scalability.
- Solid understanding of state management patterns and performance optimization.
- Bachelor’s degree in Computer Science, Engineering, or related technical field.
- NYC-area candidates preferred; hybrid schedule available.
Nice to Have
- Familiarity with Buf, OpenAPI-TypeScript code generation, or AI-driven UI tools.
- Experience with distributed caching, messaging, or mid-tier data distribution.
- Background in low-code or page builder frameworks.
Benefits
- Health, Dental, and Vision coverage
- 401(k) with company match
- Paid vacation and holidays
- Life and Disability insurance
Vacancy posted more than 2 months ago
Similar jobs that could be interesting for youBased on the Staff Software Engineer - Full Stack - C# .net - Websockets - SignalR in New York, NY vacancy
- ...Description Job Description Full-time Staff Software EngineerAbout Us We... ...-time Staff Software Engineer to join our growing... ...and technology stack decisions Identify... ...JavaScript, Python, Java, C#, Go) ~ Extensive experience... ..., Django, Spring, ASP.NET Core) ~ Experience...Fullstack.netC#Full time
Kaizen Stackup
New York, NYa month ago $200k - $230k
...Job Description Job Description Staff Software Engineer – Full Stack / AI Global Placement Firm is conducting a confidential search for a Staff... ...Candidates whose technical background is primarily focused on .NET, C#, or legacy backend technologies are not aligned with...Fullstack.netC#Full timeTemporary workH1bRemote workVisa sponsorshipGlobal Placement Firm
New York, NY5 days ago- ...human feedback within our research engine. Today, Nerve is a desktop app that... ...Looking For You integrate with our C#/.NET game recorder over WebSocket JSON-RPC - screen capture, game... ...(Zustand, Vite). You harden the full stack - mTLS between Cloudflare and origin...Fullstack.netC#Full timeFor contractors
General Intuition
New York, NY1 day ago - Job Title: Senior Software Engineer About PHIflow PHIflow is a data and... ...someone with at least 5 years of full-stack engineering experience;... ...engineering background working with C# .NET Core, ASP.NET Core for Razor Views and WebAPI, SignalR, SQL, Bootstrap, Vue.js,...Fullstack.netC#Full timeContract workInternshipImmediate startShift work
PHIflow, LLC
New York, NYmore than 2 months ago - ...HTML5, CSS3, ReactJS) - Primary Strong proficiency in C# and Microsoft technologies (e.g.,.NET, SQL Server) Experience with identity management... ...understanding of RESTful API design and implementation Proven experience as a Full-Stack Developer with a focus on...Fullstack.netC#
E-Solutions
New York, NY5 days ago $65 - $70 per hour
...Hi, I have an open .net Full Stack Developer Role. Please assist by providing relevant resumes. Title - .NET Full Stack Developer Role... ...Developers (1 with 5-7 yrs, 2 with 7+ yrs) with strong hands-on in C#, .NET Core, ASP.NET, Web APIs, and Angular . Must have...Fullstack.netC#SysMind Tech
New York, NY3 days ago$245k - $275k
...experiences that change how software teams understand and serve... ...without clear precedents.As a Staff Software Engineer (AI), you will sit at the... ..., and production-ready.Full-stack delivery: Contribute across... ...contributing to or launching a net-new team or product area....Fullstack.netWork at officeRemote workFlexible hours3 days per week$175k - $200k
...Job Description Full Stack Developer Who we are: Pharo Management... ...This role for a UI/UX-focused engineer who enjoys solving complex... ...applications with back-end services in .NET and Python. Full Stack... ...-side development in .NET 6+ (C#) and Python. Work with SQL...Fullstack.netC#Full timeLocal areaPharo Management
New York, NY1 day ago- ...Hiring:.NET Full Stack Developer (Contract) Location: Jersey City, NJ / New York, NY (Hybrid) Experience: 6+ Years Cygnus Professionals... ...a strong.NET Full Stack Developer with hands-on experience in C#, Angular, Microservices, and AWS Cloud to build scalable,...Fullstack.netC#Contract work
Kasmo Global
New York, NY4 days ago $80 - $91 per hour
..., then variable thereafterAdvisory Services AI CoE Team - Full Stack Software Engineer / Machine Learning EngineerAre you interested in… * Taking... ...Experience in one or more programming languages (JavaScript, C#, .Net, Java, or C / C++) Experience with AI based coding tools (...Fullstack.netC#Immediate startRemote work$90.7k - $153.93k
...protection. Job Description Software Engineer Senior Consultant II implements... ...iterative enhancements. They own the full stack of software products, developing and implementing... ...• 3 or more years of experience in C# and .NET (Preferred) • Publishing...Fullstack.netC#Full timeContract workWork at officeWork visaAllstate Insurance Company
New York, NY1 day ago- ...hands on role in the development of the software product, assist with the ongoing... ...practical knowledge of MS SQL Server, .NET Framework, C#, and SQL, HTML and JavaScriptYOUR PROFILEMinimum... ...as listed and unlisted companies. Our staff of over 2,000 people also provides fund...Fullstack.netC#
$50 per hour
...Full Stack Developer (48538 -1) \ \ Onsite | Contract (6 Months) | Mid–Senior Level | Pay... ...across modern front -end frameworks and .NET -based back -end services, as well as the... ...back -end development experience with: \ C#, .NET, ASP.NET Web API \\\ \ Solid experience...Fullstack.netC#Hourly payContract workLocal areaTogether We Talent
New York, NY1 day ago- ...Senior Full Stack .Net Developer We need: A senior (12-15+ year) Full Stack.Net Developer with recent experience in Investment Banking/Capital... ...in.Net technology stack (.Net framework,.Net core, ASP.net, C#, ADO.Net, Linq, Entity Framework, Dapper) and expertise in...Fullstack.netC#Relocation
Saxon Global
New York, NY3 days ago - Senior Full-Stack Engineer - AI Applications & PlatformsWe are partnering with our client, a leading technology-focused law firm in... ...full SDLC, working independently and owning outcomes.ASP.NET Core / .NET 6+ / C# - Build scalable, secure RESTful APIs and microservices...Fullstack.netC#Permanent employment
$190.9k - $253.75k
...to improve their business. Founded by engineers — and customer obsessed — we leap at every... ...growthLead by example with hands-on full-stack software development to create dynamic, user-centric... ...(eg: Node.js, Java, Python, Scala, C#, C++,Go)Proven experience building and...FullstackC#Work at officeLocal areaWorldwide- ...About the roleStep into a high-leverage, full-stack product leadership role on the core... ...products.In this role, you will fill a crucial engineering leadership gap, instilling a rigorous,... ...opinionated redesigned approach.Build net-new, multi-modal workflows—including chat...Fullstack.netWork at office3 days per week
$158k - $205k
...Senior Software Engineer – Capital Markets Job Level: Vice President Location:... ...NewYork, NY, 10172 Employment Type: Full Time Anticipated salary range:... ...to join our team. This full-stack role emphasizes backend development using C# and .NET and focuses on distributed systems...Fullstack.netC#Full timeWork at officeWork from homeSMBC Group
New York, NY4 days ago- ...looking for you! As a Senior Engineering Lead, you will be... ...engineering team to take the software to the next level of... ...of technical design, full-stack development, testing,... ...programming language (C#/Java, Python, or PHP)... ...technologies such as ASP .NET MVC, Laravel framework,...Fullstack.netC#Remote jobFull time
Paragon Team
New York, NY1 day ago - ...We’re looking for experienced software engineers to help us accomplish our... ...for an experienced backend or full-stack Software Engineer to contribute... ...have build backend services on .Net Framework and .Net Core... ...etx) You are proficient in C# or other object-oriented languages...Fullstack.netC#Full timeWork at officeWork from homeFlexible hours
Flatiron Health
New York, NY1 day ago $70k - $100k
...Full Stack Developer - .NET, Angular, Azure - Remote (USA)(Tech stack: C#, .NET, Angular, TypeScript, Blazor, Azure, SaaS) Our client, a fast-growing SaaS technology company, is looking to hire a Full Stack Developer to join their fully remote US team. This is a...Fullstack.netC#Permanent employmentFull timeRemote workNoir
New York, NYmore than 2 months ago- ...NET Developer New York, New York, United States About The Job We are seeking a skilled Full Stack Developer with strong expertise in.NET (C#, Web API) and Angular (12+), combined with a solid conceptual... ...to deliver high-quality software solutions. Write clean,...Fullstack.netC#
DHD Consulting
New York, NY2 days ago $160k - $240k
Senior Software Engineer - Integration Location New York Business... ...predominantly in .NET Framework. We are actively... ...looking for someone with deep C# expertise to lead that effort... ...productsContribute across the team's full technology stack — .NET, Java, Python,...Fullstack.netC#Temporary workFor contractorsWork experience placement$160k - $200k
...LAB49 seeking an experienced Full-Stack Developer with a primary focus on front-end development... ...in back-end technologies such as C#/.NET or Python . This is a unique... ...or Master's degree in Computer Science, Engineering, Physics, Math, or related work experience...Fullstack.netC#Full timeWork experience placementWork at officeRemote work2 days per week3 days per weekIon Group
New York, NY1 day ago- ...experience5+ years of experience in software development, with... ...hands-on experience across the full application stack with some of the following... ...Vue, jQuery, Java, Sprint, C#, .NET, Node.js, SQL, MySQL, SQL... ...prioritizationPractical knowledge of software engineering best practices, including...Fullstack.netC#ApprenticeshipEasy work
- ....Net Developer Local to NY only!- ONSITE Contract Role Description: Strong experience in C#, ASP.NET, .NET Framework, and .NET Core/.NET 6+ for building enterprise... ...data exchange • Experience in full-stack development with understanding of...Fullstack.netC#Contract workLocal area
PROLIM Corporation
New York, NY5 days ago - ...NET Full Stack Developer Location: New York, NY Duration: Long Term Rate: DOE U.S. Citizens... ...using Visual Studio.Net 2017, ASP.Net, C#, Angular, Oracle 19C, SQL Server 2017.... ...documentation. Demonstrate understanding of software development life cycle like Agile and...Fullstack.netC#
Staffing the Universe
New York, NY4 days ago - ...quantitative applications and analytics engines across the full stack Develop high-performance backend services using C# with modern .NET (preferably .NET 8) Build and optimize data... ...as a Quant Developer, Quant Strats or Software Engineer in a trading or analytics...Fullstack.netC#Work experience placement
Strivector
New York, NY4 days ago - ...JavaScript, TypeScript, React, Angular Back-End Development: C#, .NET, ASP.NET Core, Entity Framework, Microservices API... ...Qualifications Education: Bachelor's in Computer Science, Systems Engineering, Applied Mathematics, Business Administration,...Fullstack.netC#
1 point system
New York, NY2 days ago - ...invest heavily in AI, data, and software development. You’ll work... ...The core environment includes C#, .NET, React, Node.js, SQL Server,... .... You should have strong full-stack development experience and already... ...’ll also help mentor junior engineers, improve development...Fullstack.netC#Monday to Friday
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Staff Software Engineer - Full Stack - C# .net - Websockets - SignalR. Be the first to apply!
Related searches
- c# developer New York, NY
- software engineer c# New York, NY
- c#.net developer New York, NY
- bank software New York, NY
- mobile software developer New York, NY
- software asset management analyst New York, NY
- ultimate software New York, NY
- software trainer New York, NY
- android software developer New York, NY
- embedded software New York, NY