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Top C# Jobs in Boston, MA

Reposted 2 Days AgoSaved
In-Office
Boston, MA
152K-173K Annually
Senior level
152K-173K Annually
Senior level
Artificial Intelligence • Fintech • Software • Financial Services • Generative AI • Big Data Analytics • Automation
The Senior Software Engineer will lead technical initiatives, ensure adherence to coding standards, and mentor team members while contributing to large-scale projects and enhancing engineering practices.
Top Skills: .NetAngularAzureKubernetesPython
Reposted 2 Days AgoSaved
Remote or Hybrid
Boston, MA
170K-230K Annually
Expert/Leader
170K-230K Annually
Expert/Leader
HR Tech • Information Technology • Professional Services • Sales • Software
The Senior Backend Engineer will develop core mechanisms for financial planning, lead backend development, mentor peers, and manage the full development cycle.
Top Skills: AWSAws GlueC#JavaMySQLPostgresPysparkScalaSinglestore
Reposted 2 Days AgoSaved
In-Office
Boston, MA
108K-195K Annually
Senior level
108K-195K Annually
Senior level
Information Technology • Software
Develop and optimize C++ applications for distributed systems, ensuring reliability and performance, while contributing to impactful security technology.
Top Skills: C++CybersecurityDirectxLinuxSQL
Reposted 2 Days AgoSaved
In-Office
Boston, MA
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Software • Financial Services
The Senior C++ Software Engineer will design, implement, and maintain financial software products, focusing on C++ development, performance, and reliability.
Top Skills: C#C++JavaScriptTypescript
Reposted 3 Days AgoSaved
In-Office
Boston, MA
148K-288K Annually
Senior level
148K-288K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
Develop and support software tools for chip design and verification, optimize workflows, work collaboratively to create high-performance software.
Top Skills: C++GoUnix/LinuxVerilog
3 Days AgoSaved
In-Office or Remote
Boston, MA
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
The Software Engineer will analyze, rank, and improve AI-generated code, providing feedback for reinforcement learning in a remote role.
Top Skills: C#
3 Days AgoSaved
In-Office or Remote
Boston, MA
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
The role involves training large-language models to improve code generation, reviewing and editing AI-generated code, and providing feedback for reinforcement learning refinement.
Top Skills: C++
Reposted 3 Days AgoSaved
In-Office
Boston, MA
108K-195K Annually
Senior level
108K-195K Annually
Senior level
Information Technology • Software
The Senior Software Engineer (C++) will develop applications for distributed systems, optimize code, troubleshoot issues, and ensure quality while collaborating with a diverse engineering team.
Top Skills: C++
Reposted 3 Days AgoSaved
In-Office
Boston, MA
87K-157K Annually
Mid level
87K-157K Annually
Mid level
Information Technology • Software
Develop and maintain C++ software for aviation security products, troubleshoot applications, optimize performance, and collaborate in a diverse team environment.
Top Skills: C++Ci/CdCudaDevOpsLinuxOoadOopOpenglQtSQL
Reposted 4 Days AgoSaved
Easy Apply
In-Office or Remote
Boston, MA
Easy Apply
Junior
Junior
Fintech
As a Junior Software Engineer, you will design and develop high-performance server applications in C/C++ and Rust, optimize code, and implement tools for data processing while ensuring application monitoring and uptime.
Top Skills: C++Rust
Reposted 6 Days AgoSaved
In-Office
Boston, MA
110K-177K Annually
Senior level
110K-177K Annually
Senior level
Healthtech • Telehealth
Contribute to cardiac ultrasound imaging solutions by designing, implementing, and documenting software for medical devices, primarily using C++ and Python. Collaborate with a team to create prototypes and ensure quality in a regulated environment.
Top Skills: C++Ci/Cd PipelinesCmakeItkNugetOpencvPythonQtSonarqubeVisual StudioVtkWindows Os
Reposted 7 Days AgoSaved
In-Office
Boston, MA
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Information Technology
Lead C#/.NET Developer responsible for designing and building service-oriented applications, collaborating with teams to deliver scalable financial solutions, and providing end-to-end application ownership.
Top Skills: C#,.Net,Sql,React,Angular,Blazor
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Reposted 8 Days AgoSaved
In-Office
Boston, MA
Senior level
Senior level
Information Technology • Consulting
The C# Developer will work on projects utilizing C#, WPF, and BLE development with an emphasis on medical process compliance.
Top Skills: BleC#WpfXamarin
Reposted 8 Days AgoSaved
Easy Apply
In-Office
Boston, MA
Easy Apply
Senior level
Senior level
Financial Services
The C# Software Engineer will design, develop, and maintain applications for risk and investment systems, collaborating closely with colleagues to ensure effective solutions.
Top Skills: .NetC#DapperEntity FrameworkSQL
Reposted 8 Days AgoSaved
Hybrid
Boston, MA
168K-239K Annually
Mid level
168K-239K Annually
Mid level
Artificial Intelligence • Machine Learning • Robotics • Software • Transportation • Design • Manufacturing
As a GPU Performance Software Engineer, you will optimize GPU algorithms, monitor performance, and support teams in enhancing compute utilization on next-gen architectures.
Top Skills: C++CudaDatabricksLinuxLookerNsightOpenglSQLTensorrtXla
Reposted 6 Hours AgoSaved
Remote
Boston, MA
Senior level
Senior level
Insurance
Join SageSure as a Staff Software Engineer to build scalable Java services for API products, mentor engineers, and enhance integration strategies.
Top Skills: APIsJavaMicroservicesTemporal
Reposted YesterdaySaved
Remote
Boston, MA
Senior level
Senior level
Artificial Intelligence • Software
Design high-performance C++ libraries for automated PCB design challenges, mentoring peers and shaping technical direction while collaborating with experts in various fields.
Top Skills: C++CudaPython
11 Days AgoSaved
Hybrid
Boston, MA
217K-307K Annually
Senior level
217K-307K Annually
Senior level
Artificial Intelligence • Machine Learning • Robotics • Software • Transportation • Design • Manufacturing
As a Senior C++ Software Engineer, you will optimize GPU performance, develop benchmarks, analyze performance metrics, and support the software development teams.
Top Skills: C++CudaDatabricksLinuxLookerNsightSQLTensorrtXla
Reposted 11 Days AgoSaved
In-Office or Remote
Boston, MA
160K-342K Annually
Expert/Leader
160K-342K Annually
Expert/Leader
Aerospace • Artificial Intelligence • Machine Learning • Robotics • Software
Design and develop software solutions for autonomy, focusing on state estimation, computer vision, and sensor fusion. Mentor peers and enhance team performance while ensuring software quality through testing and reviews.
Top Skills: C++ 11 Or GreaterCi/CdGitLinuxTest-Driven Development
Reposted 11 Days AgoSaved
In-Office or Remote
Boston, MA
160K-342K Annually
Senior level
160K-342K Annually
Senior level
Aerospace • Artificial Intelligence • Machine Learning • Robotics • Software
Join the Hivemind perception team to develop software solutions for GPS-denied navigation and object detection. Enhance SDK capabilities, lead design reviews, and mentor engineers.
Top Skills: C++ (11 Or Greater)Ci/CdGitLinuxTest-Driven Development
Reposted 2 Days AgoSaved
Remote
Boston, MA
112K-140K Annually
Senior level
112K-140K Annually
Senior level
Software
The Sr. Software Engineer will develop scalable cloud-native APIs using .NET, lead architectural discussions, and mentor team members while improving core system components.
Top Skills: .Net CoreAWSJavaKubernetesOpentelemetryPostgres
5 Days AgoSaved
Remote
Boston, MA
Senior level
Senior level
Software • Financial Services
The Senior Software Engineer develops, maintains, and ensures the quality of software products, mentors peers, and leads technical projects.
Top Skills: AWSAzure PipelinesC#DockerGitlabJavaScriptJIRAJquerySQL
Reposted 5 Days AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Software
The engineer will enhance premium product offerings for Brave's desktop applications and integrate new products, ensuring privacy and security for users.
Top Skills: C++JavaScript
Reposted 5 Days AgoSaved
Remote
Boston, MA
148K-204K Annually
Senior level
148K-204K Annually
Senior level
Information Technology • Security • Cybersecurity
The Staff Software Engineer will work on low-level Windows Kernel programming, develop features for security products, and debug real-world problems, impacting millions of endpoints.
Top Skills: AssemblyCC++Windows Os
6 Days AgoSaved
Remote
Boston, MA
158K-213K Annually
Senior level
158K-213K Annually
Senior level
Software
The Engineer will design, develop, and operate routing services, solving complex guidance scenarios and creating customizable navigation solutions for various clients.
Top Skills: AWSC++GoJvmLinuxRust
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