745 C Net Software Engineer Support jobs in New York,NY

Business Development Manager, STEM Partnerships

Liberty Science Center - Jersey City, NJ

BNY

Jersey City, NJ 07306

Fidelity Investments

Weehawken, NJ 07086

Bachelor's degree in Computer Science, Engineering, Information Technology, or equivalent.
15+ years of hands-on software design and development experience in the electronic trading domain.
5+ years of technical leadership, managing a team, and mentoring software developers
Experience in building **algorithmic trading** systems for **equities and options**
Experience with**equities and options market data**
Expertise in **C/C++** , **Python** , and **Linux**.
Deep experience with **low latency messaging systems** (e.g., 29West/Ultra-Messaging, Kafka).
Proficiency in **KDB+** or other time-series databases.
Strong background in building **scalable** , **distributed** , **asynchronous** , and **event-driven** applications.
Advanced knowledge of **low latency design patterns** and **performance optimization** techniques.
Experience in **Capital Markets** or **Brokerage systems** , especially **order management**.
Solid understanding of the **FIX protocol** and FIX engines.
Experienced with using **GenAI developer assist tools** (e.g. GitHub Copilot).
Experience with **CI/CD tools** such as GitHub, Maven, Jenkins, Artifactory, and uDeploy.
Experience with deploying applications and services in **AWS**

Energy Solutions

New York, NY 10279

Fidelity Investments

Hoboken, NJ 07030

Bachelor's degree in Computer Science, Engineering, Information Technology, or equivalent.
15+ years of hands-on software design and development experience in the electronic trading domain.
5+ years of technical leadership, managing a team, and mentoring software developers
Experience in building **algorithmic trading** systems for **equities and options**
Experience with**equities and options market data**
Expertise in **C/C++** , **Python** , and **Linux**.
Deep experience with **low latency messaging systems** (e.g., 29West/Ultra-Messaging, Kafka).
Proficiency in **KDB+** or other time-series databases.
Strong background in building **scalable** , **distributed** , **asynchronous** , and **event-driven** applications.
Advanced knowledge of **low latency design patterns** and **performance optimization** techniques.
Experience in **Capital Markets** or **Brokerage systems** , especially **order management**.
Solid understanding of the **FIX protocol** and FIX engines.
Experienced with using **GenAI developer assist tools** (e.g. GitHub Copilot).
Experience with **CI/CD tools** such as GitHub, Maven, Jenkins, Artifactory, and uDeploy.
Experience with deploying applications and services in **AWS**

Interstate Waste Services

Teaneck, NJ 07666

This position has an On-Site Requirement in Teaneck NJ
Minimum (5) five years of experience in a developer role in full stack environment
Robust Experience with C# programming, and .Net 8+
Knowledge on SQL queries, SQL Server, and relational database technology.
Experience with Rest API development, integration knowledge and middleware integration expertise.
Experience developing critical applications with large concurrent user bases from a performance and scalability standpoint
Experience with Azure cloud services.
Must have experience in the analysis, design, development, testing and implementation of enterprise scale apps.
Should be able to work closely with the business stakeholders and work towards the solutioning of the requirements.
Should have requirement gathering and documentation experience.
Effective written and verbal communication.