Get the job you really want.

Top Senior Full-Stack Engineer Jobs in Boston, MA

2 Days AgoSaved
Remote
Boston, MA
177K-237K Annually
Senior level
177K-237K Annually
Senior level
Computer Vision • Healthtech • Information Technology • Logistics • Machine Learning • Software • Manufacturing
Develop and enhance web-based 3D tools for dental applications, focusing on user experience, performance optimization, and integration of frontend and backend services.
Top Skills: C++Google Cloud PlatformGraphQLNestjsNode.jsPostgresReactThree.JsTypescriptWasm
Reposted 11 Days AgoSaved
Easy Apply
Hybrid
Boston, MA
Easy Apply
148K-222K Annually
Senior level
148K-222K Annually
Senior level
Consumer Web • eCommerce • Marketing Tech • Retail • Software • Analytics • Generative AI
The Senior Software Engineer will lead initiatives, develop end-to-end solutions, mentor team members, and be responsible for high-quality product outcomes in an agile environment.
Top Skills: AWSPythonReact
Reposted 3 Days AgoSaved
Remote
Boston, MA
100K-150K Annually
Senior level
100K-150K Annually
Senior level
Artificial Intelligence • Fintech • Software • Financial Services
The Senior Full-Stack Developer will design, build, and maintain AIO Logic's cloud-based AXIS platform, utilizing React and Java/Spring Boot to deliver software solutions for complex financial workflows, collaborating with cross-functional teams, and mentoring junior developers.
Top Skills: Ci/CdDockerHibernateJavaKubernetesReactSpring BootSQL
16 Days AgoSaved
In-Office
Boston, MA
184K-231K Annually
Senior level
184K-231K Annually
Senior level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
The Senior Full-Stack Engineer II will lead technical areas, build and scale AI applications, develop APIs and collaborate with cross-functional teams.
Top Skills: Ai TechniquesAPIsGoMl PlatformsPythonSdks
10 Days AgoSaved
Remote
Boston, MA
174K-261K Annually
Senior level
174K-261K Annually
Senior level
Artificial Intelligence • Productivity • Software • Automation
The Senior Fullstack Engineer will build and manage enterprise authentication systems, improve user session management, ensure security compliance, and support internal API usage across services, while enhancing performance and reliability.
Top Skills: Ci/CdDjangoFastifyKubernetesNode.jsPythonTerraform
Reposted 17 Hours AgoSaved
Hybrid
Boston, MA
147K-185K Annually
Senior level
147K-185K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
Design, develop, test, implement, and support full-stack cloud solutions. Collaborate with Agile teams and product managers, mentor engineers, experiment with emerging tech, and build scalable services that deliver customer-facing features.
Top Skills: AWSAws GlueCSSDockerGCPGoHTMLJavaJavaScriptKubernetesAzureNoSQLPysparkPythonRdbmsSQLTypescript
14 Days AgoSaved
Remote
Boston, MA
138K-221K Annually
Senior level
138K-221K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
As a Senior Fullstack Engineer, you'll contribute to backend development for Toast's New Ventures team, collaborating on architecture and launching MVPs while addressing unmet operator needs.
Top Skills: JavaKotlin
Reposted 3 Days AgoSaved
Hybrid
Boston, MA
150K-225K Annually
Senior level
150K-225K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Natural Language Processing • Software • Generative AI
As a Senior Full-Stack Software Engineer, you will build AI-centric web applications, collaborate on product decisions, and manage project priorities. You'll work with TypeScript and modern frameworks to create high-quality user experiences.
Top Skills: Amazon EksAWSGitGitJavaScriptLangfuseNext.JsPrometheusReactSentryTailwindTypescript
Reposted 5 Days AgoSaved
Easy Apply
Hybrid
Boston, MA
Easy Apply
Senior level
Senior level
Enterprise Web • Hardware • Internet of Things • Software
The Senior Full-Stack Software Engineer is responsible for building and maintaining software solutions, troubleshooting and debugging, and collaborating with various teams to enhance user-facing features, ensuring high-quality coding practices and documentation.
Top Skills: ElectronGoKafkaMongoDBNode.jsPostgresRabbitReactReduxTypescript
Reposted YesterdaySaved
Remote
Boston, MA
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Software • Defense
As a Senior Software Engineer, you'll implement collaboration features, support team architecture, work across tech stacks, and improve developer experience.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescript
Reposted 5 Days AgoSaved
In-Office
Boston, MA
Senior level
Senior level
Information Technology • Software • Database
The Senior Fullstack Engineer will build foundational product features and integrations to drive user acquisition, optimization, and monetization at LangChain, collaborating with various teams for growth.
Top Skills: GoPostgresPythonReactRedisRest ApisTypescript
Reposted 5 Days AgoSaved
In-Office
Boston, MA
165K-198K Annually
Senior level
165K-198K Annually
Senior level
Information Technology • Software • Database
Lead the technical architecture and implementation for LangSmith, collaborating with teams, mentoring juniors, and ensuring code quality.
Top Skills: GoPostgresPythonReactRedisTypescript
New

Cut your apply time in half.

Use ourAI Assistantto automatically fill your job applications.

Use For Free
Application Tracker Preview
3 Days AgoSaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
160K-214K Annually
Senior level
160K-214K Annually
Senior level
Real Estate • Sales • Software • PropTech
As a Senior Software Engineer, you'll design, develop, and maintain full-stack applications, utilizing TypeScript and modern frameworks while collaborating cross-functionally to enhance user experience and performance.
Top Skills: Ai Coding ToolsAngularGitGitlabGraphQLNode.jsRestTypescript
Reposted 7 Days AgoSaved
In-Office or Remote
Boston, MA
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Beauty • Healthtech • Machine Learning • Natural Language Processing • Telehealth • Generative AI
The role involves building and scaling a core product, owning major features, and influencing architecture in a healthcare AI startup while ensuring security and ethics.
Top Skills: Next.JsPostgresPythonReactReact Native
Reposted 7 Days AgoSaved
Easy Apply
In-Office
Boston, MA
Easy Apply
Senior level
Senior level
AdTech
Lead development initiatives for SaaS products, focusing on backend architecture, frontend design, and AI/ML integrations, especially generative AI technologies.
Top Skills: Hugging FaceLangchainOpenai ApisPineconePythonReactRuby On RailsVueWeaviate
Reposted 7 Days AgoSaved
In-Office
Boston, MA
130K-175K Annually
Senior level
130K-175K Annually
Senior level
Information Technology • Transportation
Design, develop, and maintain scalable applications, focusing on front-end with React, while contributing to APIs and backend systems.
Top Skills: AWSCloudflareJavaScriptNext.JsNode.jsPostgresPythonReactTypescriptVercelVite
Reposted 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Boston, MA
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
Design, build, deploy, and optimize scalable full-stack applications integrating databases, APIs, and AI/LLM workflows. Lead architecture, CI/CD (ArgoCD, GitLab), Airflow pipelines, and collaborate cross-functionally to deliver production-grade fintech solutions.
Top Skills: Apache AirflowArgocdAWSGitlab Ci/CdLlmsNode.jsReactRetrieval-Augmented Generation (Rag)SnowflakeSnowflake Cortex
Reposted 9 Days AgoSaved
Hybrid
Boston, MA
108K-151K Annually
Senior level
108K-151K Annually
Senior level
Cloud • Edtech • Kids + Family • Database
The Senior Full Stack Developer will develop and maintain scalable web/mobile applications, create business and technical requirements, and lead strategic initiatives with hands-on experience in various technologies.
Top Skills: .Net CoreAi-Assisted DevelopmentAksAngularAngular SsrAppinsightAutomated TestingAzure Data FactoryAzure DevopsAzure PaasAzure PipelinesAzure SaasAzure Service BusAzure StorageC#Cloud TechnologiesCloud-Native ArchitectureContainerizationCosmos DbCSSEslintEvent Driven ArchitectureGitHTML5Hybrid Mobile FrameworksJavaScriptKey VaultMicro-Front-End ArchitectureMicroservicesOauthOidcParallel ProgrammingPrettierRabbitMQRedisRest ApiSAMLScssServerlessSonarqubeSQL ServerSsoTypescript
2 Hours AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
Senior level
Senior level
Real Estate
The Senior Full-Stack Engineer will develop and ship features across frontend and backend systems, work with various frameworks and databases, write specifications, and improve development processes.
Top Skills: AzureClickhouseExpoHonoNext.JsPostgresPythonReact NativeSveltekitTypescript
Reposted 9 Days AgoSaved
In-Office or Remote
Boston, MA
Senior level
Senior level
HR Tech • Other • Professional Services
Design, build, and maintain scalable web applications using React.js and Node.js with TypeScript. Collaborate with cross-functional teams to deliver features, optimize performance, ensure security, automate deployments with DevOps, write tests, and participate in code reviews.
Top Skills: GraphQLJavaScriptJwtMongoDBNode.jsNoSQLOauthPostgresReactRestful ApisSQLTypescript
Reposted 17 Hours AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
224K-272K Annually
Senior level
224K-272K Annually
Senior level
HR Tech • Software
As a Senior Full Stack Engineer, you'll design and scale core features for Calendly's AI Notetaker, lead feature implementation, and mentor team members.
Top Skills: Argo WorkflowsGoGoogle Cloud PlatformKubernetesNode.jsPostgresReactRedisTypescript
Reposted 17 Hours AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
224K-272K Annually
Senior level
224K-272K Annually
Senior level
HR Tech • Software
The Tech Lead/Full Stack Engineer will design core features, support system architecture, mentor junior engineers, and lead technical initiatives at Calendly.
Top Skills: Argo WorkflowsGoGoogle Cloud PlatformKubernetesNode.jsPostgresReactRedisRuby On RailsTypescript
Reposted 17 Hours AgoSaved
Easy Apply
Remote
Boston, MA
Easy Apply
160K-180K Annually
Senior level
160K-180K Annually
Senior level
Software
The Senior Fullstack Engineer will autonomously deliver impactful software solutions, collaborating with various teams to innovate and scale the product, ensuring quality across development processes.
Top Skills: AntdAWSCode ClimateConfluenceDatadogGitJestJIRANode.jsPostgresRuby on RailsReactRedisRspecRubySentryShellSidekiq ProSQLTypescript
YesterdaySaved
Remote
Boston, MA
110K-130K Annually
Senior level
110K-130K Annually
Senior level
Information Technology • Software • Cybersecurity
As a Senior Full-Stack Engineer, you'll build and maintain web applications using Ruby on Rails and React, mentor junior developers, and contribute to internal best practices while communicating with clients about their needs.
Top Skills: AWSDatadogDockerGitGrafanaJestMinitestMySQLPostgresReactRspecRtlRuby On RailsSentryTerraform
YesterdaySaved
Remote
Boston, MA
Senior level
Senior level
Artificial Intelligence • Information Technology • Software
The Senior Full Stack Developer will build and maintain high-performance web applications using React and Java, develop user interfaces, implement application state management, and collaborate with cross-functional teams throughout the software development life cycle.
Top Skills: JavaNext.JsReactReduxRedux-SagasRestful ServicesSpringTailwindTypescript
All Filters
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account