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Top Principal Engineer Jobs in Boston, MA

Reposted 9 Days AgoSaved
Hybrid
Boston, MA
152K-190K Annually
Senior level
152K-190K Annually
Senior level
Consumer Web • eCommerce • Software
The Principal Security Engineer, Operations will lead scalable detection and defensive security controls in cloud environments, enhancing threat detection and response strategies.
Top Skills: AWSAzureChronicleCi/CdGCPInfrastructure As CodePantherSIEMSplunk
Reposted 12 Hours AgoSaved
Remote or Hybrid
Boston, MA
195K-290K Annually
Senior level
195K-290K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Lead the development of an AI framework for endpoint security, collaborate with teams, optimize solutions, and ensure model efficiency across various platforms.
Top Skills: AIC/C++GpuLinuxmacOSMlNpuOnnxOpenvinoWindows
Reposted 12 Hours AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
200K-300K Annually
Senior level
200K-300K Annually
Senior level
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
Lead design and deployment of AI systems, develop agentic components, optimize performance, and mentor others in AI Engineering.
Top Skills: AnthropicAws BedrockLangchainLlamaindexOpenaiPython
Reposted 4 Days AgoSaved
In-Office
Boston, MA
141K-156K Annually
Senior level
141K-156K Annually
Senior level
Agency • Greentech • Energy
The Principal Engineer leads engineering projects, provides expertise in electrical design, ensures compliance with standards, develops strategic plans, and guides teams in quality assurance efforts.
Top Skills: Ansi/Ieee StandardsElectrical EngineeringNecNesc
Reposted 4 Days AgoSaved
In-Office
Boston, MA
149K-223K Annually
Senior level
149K-223K Annually
Senior level
Semiconductor
The role involves designing and integrating Si Photonics systems, collaborating with engineers, and prototyping devices while solving complex technical challenges.
Top Skills: CadenceGe MaterialsNonlinear MaterialsPhotonic Circuit Design SoftwareSi PhotonicsSynopsys Eda
Reposted 4 Days AgoSaved
Remote or Hybrid
Boston, MA
175K-234K Annually
Senior level
175K-234K Annually
Senior level
Artificial Intelligence • Automotive • Machine Learning • Transportation
Lead a team to develop large-scale data analysis frameworks and ML models for autonomous vehicles, driving project execution and innovation.
Top Skills: AWSAzureGCPKubernetesPython
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
300K-400K Annually
Expert/Leader
300K-400K Annually
Expert/Leader
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
The Principal AI/ML Engineer will develop machine learning models for campaign optimization in AdTech, collaborating across engineering and product teams to enhance advertising capabilities.
Top Skills: SparkAWSCassandraDockerDynamoDBGoHadoopJavaKafkaKubernetesMySQLPostgresPythonPyTorchRedisTensorFlow
11 Days AgoSaved
Hybrid
Boston, MA
117K-225K Annually
Senior level
117K-225K Annually
Senior level
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
The Principal Data Engineer will design and implement complex master data management solutions, leading Agile teams and collaborating with cross-functional groups to enhance customer data management in a dynamic insurance technology environment.
Top Skills: Api GatewayAWSDatadogGit HubJIRAKubernetesLambdaMongo AtlasPostgresRestSoapSpring Boot
Reposted 5 Days AgoSaved
In-Office
Boston, MA
120K-180K Annually
Senior level
120K-180K Annually
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Oversee complex projects for public sector and commercial clients, ensuring delivery, managing risks, and leading teams in digital transformation using Salesforce.
Top Skills: JIRAMonday.ComMs ProjectSalesforce
Reposted 2 Days AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
186K-258K Annually
Senior level
186K-258K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Principal Software Engineer, you'll architect scalable backend systems for mobile applications, mentor teams, and influence tech strategy to support mobile-first growth.
Top Skills: GoKotlinReact NativeRuby
Reposted 2 Days AgoSaved
Remote or Hybrid
Boston, MA
195K-290K Annually
Expert/Leader
195K-290K Annually
Expert/Leader
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Lead and develop Agentic AI solutions, mentor team members, collaborate on AI applications, and tackle complex challenges in cybersecurity.
Top Skills: Amazon BedrockGoGoogle Vertex AiJavaMicrosoft Copilot StudioOpen AiPythonScalaServerless Architecture
Reposted 2 Days AgoSaved
Easy Apply
In-Office or Remote
Boston, MA
Easy Apply
Senior level
Senior level
Cloud • Security • Software • Cybersecurity • Automation
The Principal Security Engineer will drive security solutions, perform vulnerability research, and contribute to application security practices ensuring high quality software for GitLab's products.
Top Skills: DastGoGraphQLRubyRuby On RailsSastTypescript
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Reposted 6 Days AgoSaved
In-Office
Boston, MA
Senior level
Senior level
Appliances • Industrial • Manufacturing
The Principal Product Compliance Engineer leads compliance efforts for energy storage systems, ensuring products meet safety standards, while mentoring engineers and engaging with regulatory committees.
Top Skills: Compliance Design GuidelinesIecIeee StandardsNfpaUl
Reposted 6 Days AgoSaved
Hybrid
Boston, MA
206K-310K Annually
Expert/Leader
206K-310K Annually
Expert/Leader
Cloud • Software • Infrastructure as a Service (IaaS)
As a Principal Engineer, you will architect complex systems, mentor engineers, and drive strategic technical direction for the PaaS team.
Top Skills: C/C++ChefContainersGitGoGrpcJavaKubernetesKvmLibvirtMySQLOpen VswitchPerlPythonRubyVirtio
Reposted 12 Days AgoSaved
Hybrid
Boston, MA
117K-221K Annually
Senior level
117K-221K Annually
Senior level
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
The Principal Software Engineer leads an agile squad in building a new cloud platform for Workers' Compensation, ensuring scalable APIs and mentoring junior engineers while focusing on engineering excellence.
Top Skills: AWSAzureCloud FoundryCodacyConfluenceDatadogETLGCPGitGraphQLJavaJIRAKubernetesNode.jsRdbmsRestSplunkSpring BootSQLTypescript
Reposted 3 Days AgoSaved
Remote
Boston, MA
276K-374K Annually
Expert/Leader
276K-374K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Principal Software Engineer will lead the vision and execution for Developer Productivity, enhancing workflows and integrating AI tools to streamline software delivery across Dropbox's multi-product stack.
Top Skills: AICi/CdDistributed SystemsLlms
14 Days AgoSaved
Hybrid
Boston, MA
168K-210K Annually
Senior level
168K-210K Annually
Senior level
Consumer Web • eCommerce • Software
The Principal Frontend Engineer collaborates with cross-functional teams to develop and maintain high-quality frontend features, focusing on performance, reliability, and user experience, while mentoring junior engineers.
Top Skills: Es6+JavaScriptReactTypescript
Reposted 8 Days AgoSaved
Remote or Hybrid
Boston, MA
240K-290K Annually
Senior level
240K-290K Annually
Senior level
Artificial Intelligence • Automotive • Machine Learning • Transportation
Lead and manage a team developing ML models for self-driving vehicles, define motion planning projects, and collaborate with cross-functional teams to enhance performance.
Top Skills: C++CudaGenerative AiMachine LearningPythonPyTorchReinforcement LearningTensorFlow
5 Days AgoSaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
200K-250K Annually
Senior level
200K-250K Annually
Senior level
Fintech • Software • Financial Services
As a Principal Platform Engineer, you will design and manage cloud infrastructure, enhance monitoring, implement CI/CD pipelines, and mentor junior engineers.
Top Skills: AWSAzureBashCi/CdDockerGCPGithub ActionsJenkinsKubernetesPythonTerraform
Reposted 5 Days AgoSaved
Easy Apply
Boston, MA
Easy Apply
15-15 Annually
Expert/Leader
15-15 Annually
Expert/Leader
Cloud • Information Technology
As a Principal Software Engineer - Storage at Wasabi, you'll design and improve storage software, addressing high reliability, security, and scalability in cloud storage services.
Top Skills: AWSAzureC++DockerGoKubernetesLinuxZfs
Reposted 5 Days AgoSaved
Remote
Boston, MA
Expert/Leader
Expert/Leader
Healthtech • Other • Social Impact • Software • Telehealth
As a Principal Software Engineer, you'll lead architectural strategies, mentor engineers, prototype services, and ensure alignment with business goals in a remote environment.
Top Skills: Backend TechnologiesCloud-Based TechnologiesService-Oriented Architecture
Reposted 5 Days AgoSaved
Remote or Hybrid
Boston, MA
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Automotive • Big Data • Insurance • Software • Transportation
Develop and productionize a next-gen Dispatch System, build predictive models, automate processes, and lead a small team in optimizing operations.
Top Skills: AirflowAWSPythonPyTorchSagemakerSQLXgboost
10 Days AgoSaved
Remote or Hybrid
Boston, MA
200K-285K Annually
Senior level
200K-285K Annually
Senior level
Artificial Intelligence • Automotive • Machine Learning • Transportation
Lead development of perception solutions for autonomous vehicles, collaborating across teams to optimize and validate performance while addressing complex technical challenges.
Top Skills: C++CudaPythonPyTorchTensorrt
Reposted 12 Hours AgoSaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
233K-365K Annually
Senior level
233K-365K Annually
Senior level
Information Technology • Mobile • News + Entertainment • Social Media
Lead the architecture of Reddit's Android Mobile App, mentor developers, and improve developer efficiency and app performance.
Top Skills: AndroidJetpack ComposeKotlin
Reposted 12 Hours AgoSaved
In-Office or Remote
Boston, MA
Expert/Leader
Expert/Leader
Energy • Manufacturing • Solar • Renewable Energy
The AI/ML Principal Engineer leads technical projects, supports product strategy, and manages complex engineering issues while mentoring staff and contributing to business strategies.
Top Skills: Machine LearningSoftware Systems Architecture
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