Senior C# Engineer Job at Orbis Consultants (New York)

Senior C++ Engineer

We’re a team of hungry, high-character professionals from all backgrounds who ca...

Location

Salary:

Not provided

Island

Expiration Date

Until further notice

Requirements

6+ years of hands-on software low-level development experience in C++ or C (preferably using modern standards)
Deep understanding of systems internals and/or low-level research background
Experienced with low-level design practices
Experience with developing large-scale, real-time multi-platform systems (Windows, macOS, Linux)

Job Responsibility

Be part of an R&D group of tech savvies responsible for end-to-end feature development, from research and design to production
Dive deep into the huge open code base of Chromium, research and define solutions for real-world enterprise problems and help our customer security and productivity
Work closely with product, web developers, security, and field engineers to push forward Island solutions
React and interact with real customers and real enterprise challenges

Fulltime

Senior Software Engineer – C#/ASP.NET

Edaptive Computing Senior Software Engineer designs, develops, and tests enterpr...

Location

Salary:

Not provided

Edaptive Computing

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science or equivalent
8+ years of C#/ASP.NET in a software development or engineering role
Solid understanding of C#/ASP.NET Enterprise software architecture components and patterns
Experience directing others as a lead engineer or equivalent role
Experience working in a CMMI or equivalent process driven environment
Solid Understanding of the ASP.NET framework 3.5 or greater
Service Oriented Architecture system design
Both client and server side development
Cascading Style Sheets, CSS, and their application to large scale web sites, working with Less a plus
An understanding of both Master Pages and SPA

Job Responsibility

Design, develop, and test enterprise C#/ASP.NET web applications
Works as a member of project teams to gather customer requirements and implement designs to meet those requirements
Works as a member of project teams to mentor and guide junior project developers in software development implementation
Ensures the balance, consistency, integrity, fit and simplicity of software systems through the use of best practice software design patterns

What we offer

competitive benefits package
Cutting-edge projects
Friendly team environment

Fulltime

Senior C++ Engineer

We’re a team of hungry, high-character professionals from all backgrounds who ca...

Location

Israel , Tel Aviv

Salary:

Not provided

Island

Expiration Date

Until further notice

Requirements

6+ years of hands-on software low-level development experience in C++ or C (preferably using modern standards)
Deep understanding of systems internals and/or low-level research background
Experienced with low-level design practices
Experience with developing large-scale, real-time multi-platform systems (Windows, macOS, Linux)

Job Responsibility

Be part of an R&D group of tech savvies responsible for end-to-end feature development, from research and design to production
Dive deep into the huge open code base of Chromium, research and define solutions for real-world enterprise problems and help our customer security and productivity
Work closely with product, web developers, security, and field engineers to push forward Island solutions
React and interact with real customers and real enterprise challenges

Fulltime

Senior Software Engineer C++

Senior Software Engineer C++ Job Description We are seeking a talented Senior So...

Location

India , Bengaluru

Salary:

Not provided

Randstad

Expiration Date

January 11, 2026

Requirements

Bachelor's/master’s degree in computer science, information systems, or a related field experience
Strong proficiency in C++, with fair knowledge of the language specification
Thorough knowledge of the standard library, STL containers, and algorithms
Familiarity with C++ compatible languages such as C, C#, and Python
Extensive expertise in software deployment across several platforms and operating systems
Proficient understanding of code versioning tools such as Git, SVN
Knowledge of low-level threading primitives
Experience in writing end to end unit test cases using Boost
Excellent analytical, debugging and problem-solving abilities
8+ yrs of experience

Job Responsibility

Responsible for programming and testing of C++ applications
Object oriented design and programming in C++ including the std-library
Design, Code, test, debug and document software according to the functional requirements
Write efficient, portable, high-performance code
Participate as a team member in fully agile Scrum deliveries
Work collaboratively in Agile/Scrum team environment
Writing code being shared between Linux and Windows environment
Provide technical guidance and mentorship to junior developers
Write technical documentation and participate in code reviews to ensure code quality and best practices are being followed
Provide Low Level Design Document for the components

Senior Android C++ Engineer

We’re a team of hungry, high-character professionals from all backgrounds who ca...

Location

Israel , Tel Aviv

Salary:

Not provided

Island

Expiration Date

Until further notice

Requirements

5+ years of software development experience, with emphasis on networking-based applications
Solid experience with object-oriented languages including C/C++ & Java/Kotlin
Experience with Android app development
Experience with developing large-scale, real-time complex software system

Job Responsibility

Be part of an R&D group of tech savvies responsible for end-to-end feature development, from research and design to production
Dive deep into the huge open code base of Chromium, research and define solutions for real-world enterprise problems, and help our customer security and productivity
Work closely with product, web developers, security, and field engineers to push forward Island solutions
React and interact with real customers and real enterprise challenges
Research low level Android technologies to build innovative solutions on top of the Chromium code base

Fulltime

Senior C++ Software Engineer

At Infinidat, we help enterprises and service providers empower their data-drive...

Location

Israel , Herzliya

Salary:

Not provided

Infinidat

Expiration Date

Until further notice

Requirements

At least 5 years of experience in coding with C++
BSc./B.A. in Computer Science
Strong problem-solving skills along with the ability to work independently
Highly motivated with strong self-learning abilities
Ability to read and understand a large existing code-base
Strive to learn new things and gain experience

Job Responsibility

Implement new features
Optimize the performance of our existing features
Understand our most complicated algorithms in order to own, fix and improve our features

Fulltime

Senior C++ Robotics Engineer

As a Robotics and System Integration Engineer at Cyngn, you will play a vital ro...

Location

United States , Mountain View

Salary:

198000.00 - 225000.00 USD / Year

Cyngn

Expiration Date

Until further notice

Requirements

5+ years of experience in robotics software development or system integration
Strong proficiency in ROS/ROS2 and Ubuntu-based systems
Extensive experience with real-time system performance optimization and CUDA programming
Deep understanding of autonomous vehicle architecture and systems integration
Strong background in electrical systems, CAN protocols, and firmware development
Expertise in container technologies (Docker, Podman) and their underlying systems
Experience with configuration management tools like Ansible
Strong programming skills in C++, Python, and shell scripting
Thorough understanding of networking principles and protocols
Experience with high-performance computing and system optimization

Job Responsibility

Design and implement robust robotics software using C++ and ROS/ROS2 framework
Develop and maintain critical system components including state management, health monitoring, and diagnostic tools
Create and optimize high-performance software for processing sensor data from LiDAR, cameras, and other perception systems
Implement and maintain CAN bus communications and firmware update systems
Configure and optimize container environments for various autonomous vehicle components
Develop and maintain system provisioning and configuration management tools
Implement performance profiling and optimization across the autonomous vehicle stack
Create and maintain automated testing and validation frameworks for system integration
Troubleshoot complex system issues across hardware, software, and network interfaces
Collaborate with cross-functional teams to integrate perception, localization, and control systems

What we offer

Health benefits (Medical, Dental, Vision, HSA and FSA (Health & Dependent Daycare), Employee Assistance Program, 1:1 Health Concierge)
Life, Short-term, and long-term disability insurance (Cyngn funds 100% of premiums)
Company 401(k)
Commuter Benefits
Flexible vacation policy
Sabbatical leave opportunity after five years with the company
Paid Parental Leave
Daily lunches for in-office employees
Monthly meal and tech allowances for remote employees

Fulltime

Senior C# Developer – Pricing Engines

Join a fast-paced trading tech environment where your C# code powers real-time p...

Location

Netherlands , Amsterdam

Salary:

Not provided

Levy Professionals

Expiration Date

Until further notice

Requirements

Extensive experience with C#/.NET in complex back-end or trading systems
Proven low-latency, high-throughput engineering expertise (ideally in pricing or market data)
Deep knowledge of concurrency, async IO, performance tuning, profiling, TCP/binary protocols
Strong understanding of financial markets: FX spot/forwards/swaps, bonds, IR swaps, curves, PV/DV01
Experience working with front-office stakeholders
Clear communication and the ability to simplify complex concepts

Job Responsibility

Build high-performance C# services on .NET Core for real-time pricing and risk
Refactor and migrate existing C# and Java components into a unified .NET Core platform
Optimise multithreading, memory, GC and network performance on bare-metal servers
Implement curve handling and curve location for FX, bonds and rates
Integrate with trading tools, market data feeds and external pricing/execution platforms
Ensure safe, efficient price distribution via internal messaging
Contribute to automated testing, CI/CD and observability in a 24/7 trading setup
Work in an agile DevOps team with shared support responsibilities

Senior C# Engineer

Orbis Consultants

Location:
United States , New York

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 10, 2026

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Senior C# Engineer

Orbis Consultants

Location:United States , New York

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:January 10, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

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Senior C# Developer – Pricing Engines

Location:
United States , New York

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
January 10, 2026