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Top Principal Software Engineer Jobs in Boston, MA

Reposted 18 Hours AgoSaved
Hybrid
Boston, MA
200K-368K Annually
Senior level
200K-368K Annually
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead the design and evolution of Mastercard's enterprise data architecture, focusing on modernization, governance, and cross-functional leadership in data solutions.
Top Skills: SparkAWSAzureCloudera/HadoopDatabricksDelta LakeFlinkGCPKafkaNifiRedshiftSnowflake
Reposted 18 Hours AgoSaved
Hybrid
Boston, MA
Senior level
Senior level
Big Data • Machine Learning • Software • Analytics • Biotech
The Principal Software Engineer will lead architectural strategy and product development, mentor engineers, and collaborate across teams in an interdisciplinary setting.
Top Skills: AirflowAWSAzureElasticsearchFlinkGCPJavaJavaScriptKafkaPythonSparkSQLTrino
Reposted 18 Hours AgoSaved
Easy Apply
Hybrid
Boston, MA
Easy Apply
225K-260K Annually
Senior level
225K-260K Annually
Senior level
Artificial Intelligence • Enterprise Web • Information Technology • Machine Learning • Mobile • Software • Analytics
The Principal Software Engineer will design systems for user experience insights and build scalable solutions including a machine learning pipeline and backend infrastructure.
Top Skills: Cloud TechnologiesDistributed SystemsJavaScript
Reposted 2 Days AgoSaved
In-Office or Remote
Boston, MA
188K-301K Annually
Senior level
188K-301K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
Design, build, deploy and maintain scalable systems. Lead projects, optimize performance, communicate technical direction, and enhance engineering productivity using AI tools.
Top Skills: AndroidSparkAWSDynamoDBEs6JavaKotlinLambdaPostgresRdsReact
Reposted 6 Days AgoSaved
Hybrid
Boston, MA
Expert/Leader
Expert/Leader
Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
The Principal Software Engineer at Snyk will lead technical initiatives, mentor engineers, engage with stakeholders, and influence product strategy, focusing on software security and scalability.
Top Skills: GoTypescript
Reposted 8 Days AgoSaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
214K-309K Annually
Expert/Leader
214K-309K Annually
Expert/Leader
Fintech • HR Tech
As Principal Software Engineer at Gusto, you'll architect scalable payroll systems, lead cross-functional projects, mentor engineers, and drive product strategy.
Top Skills: GraphQLRuby on RailsReactRestful ApisRubyTypescript
Reposted 18 Hours AgoSaved
Remote
Boston, MA
215K-265K Annually
Expert/Leader
215K-265K Annually
Expert/Leader
Software • Defense
The Principal Software Engineer will lead cross-team initiatives, define system architecture, mentor engineers, and engage in critical implementations to enhance reliability and team effectiveness.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescriptVite
10 Days AgoSaved
Hybrid
Boston, MA
185K-232K Annually
Senior level
185K-232K Annually
Senior level
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
The Principal Software Engineer will enhance system architecture, drive resilience initiatives, mentor engineers, and advocate for scalable solutions within cross-functional teams.
Top Skills: Chaos TestingCi/Cd PipelinesCloud-Native DesignFault-Tolerant ArchitectureInfrastructure As CodeObservabilityPerformance Optimization
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
152K-190K Annually
Senior level
152K-190K Annually
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
As a Principal Full Stack Software Engineer, you will design and develop core modules for an analytics cloud platform, ensuring quality and efficiency throughout the lifecycle.
Top Skills: AngularAsp.Net MvcC#CSSHTMLJavaScriptMicrosoft Sql ServerTypescript
4 Days AgoSaved
Remote
Boston, MA
160K-175K Annually
Senior level
160K-175K Annually
Senior level
Enterprise Web • Fintech • Marketing Tech • Software
Looking for a Principal Software Engineer - Tech Lead to enhance web applications and tech stack, focusing on full stack SaaS solutions and fostering technical excellence in an Agile environment.
Top Skills: AngularAWSAzureC# .Net CoreElasticacheElasticsearchGCPOpensearchRedisSQL Server
5 Days AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
298K-350K Annually
Expert/Leader
298K-350K Annually
Expert/Leader
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The Principal Software Engineer will oversee large engineering efforts, mentor other engineers, and influence product architecture strategies in the fintech sector.
Top Skills: AIAPIsBlockchainData StoresLarge-Scale SystemsPaymentsRisk
Reposted 8 Days 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
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Reposted 10 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 20 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 11 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
Reposted 11 Days AgoSaved
Remote
Boston, MA
249K-336K Annually
Expert/Leader
249K-336K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Principal Software Engineer will lead technical initiatives, define architecture, prototype ideas, and foster an innovative engineering culture, working cross-functionally to turn visions into execution.
Top Skills: AICloud InfrastructureDistributed Systems DesignFull-Stack EngineeringMl
Reposted 13 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 13 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 14 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
The Principal Software Engineer will define technical roadmaps, guide system architecture, mentor leaders, and drive product direction in Capital Supply operations.
Top Skills: AISoftware Engineering
Reposted YesterdaySaved
Hybrid
Boston, MA
168K-210K Annually
Senior level
168K-210K Annually
Senior level
Consumer Web • eCommerce • Software
Seeking a Senior Software Engineer to build and manage scalable data products and user experiences, collaborating across teams to deliver insights.
Top Skills: AWSEs6+JavaJavaScriptReactSQL
Reposted YesterdaySaved
Hybrid
Boston, MA
168K-210K Annually
Senior level
168K-210K Annually
Senior level
Consumer Web • eCommerce • Software
The Principal Software Engineer leads technical initiatives, collaborates across teams, mentors engineers, and shapes architecture for international product projects.
Top Skills: Ai TechnologiesAWSHibernateJavaNosql DatabasesRelational DatabasesSpring BootTerraform
Reposted 3 Days AgoSaved
In-Office
Boston, MA
100K-150K Annually
Senior level
100K-150K Annually
Senior level
Hardware • Security • Software • Defense • Manufacturing
Lead the development of software for handheld imaging devices, focusing on UI/UX, data processing, and AI/ML integration in a multidisciplinary team.
Top Skills: AIAndroidC++JavaKotlinMlOpenaiOpenglPyTorchTensorFlowVulkan
Reposted 18 Hours AgoSaved
In-Office
Boston, MA
140K-260K Annually
Senior level
140K-260K Annually
Senior level
Cloud • Hardware • Software • Semiconductor
The role involves developing software solutions, analyzing algorithms, collaborating on architecture, and documenting designs for the Xcelium Compiler Team.
Top Skills: AlgorithmsC/C++Code GenerationCompilersData StructuresDatabasesParsingSystemverilog
Reposted YesterdaySaved
In-Office or Remote
Boston, MA
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software
As a Principal Software Engineer, you will lead technical vision for Generative AI, mentor engineers, and drive impactful multi-year AI projects.
Top Skills: AWSAzureDockerGCPKubernetesOpenshiftPulumiPythonTerraform
Reposted 20 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
The Principal Software Engineer, Core Pricing will lead technical excellence, drive system design for loan pricing, and guide collaboration with ML scientists to optimize financial models.
Top Skills: A/B TestingAWSC#C++DockerGrpcJavaKafkaKubernetesPython
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