PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Sr React Software Engineer
Woonsocket, Rhode Island, United States
$100k-$110k/yr HybridFull Time
Strong React.js, React Native, JavaScript, TypeScript, Node.js; API/server experience; CS fundamentals; mobile e-commerce focus; Git, bash, GraphQL/REST a plus.
React.js, React Native, JavaScript, TypeScript, Node.js, Git, bash, GraphQL, REST, Jira, AWS
1w
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Full Stack Engineer (React Native)
Boston, Massachusetts, United States
HybridFull Time
Extensive TypeScript experience across React Native and React, backend proficiency in Java/Scala, SQL, strong architecture, UI craft, testing/CI/CD, and scalability skills.
TypeScript, React Native, React, Java, Scala, SQL, Docker, Kubernetes, Grafana
2w
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Senior Software Engineer (Fullstack)
New York City or Boston or United States
$185k-$225k/yr HybridFull Time
5+ YOE5+ years building production software (2+ years at a startup preferred). Proficiency with React, Next.js, Node.js (TypeScript), React Native, Postgres, AWS, Terraform, Redis. Familiarity with AI/ML concepts.
React, Next.js, Node.js, TypeScript, React Native, Postgres, AWS, Terraform, Redis
3w
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Senior Software Engineer, Mobile
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
6+ YOE6+ years mobile development experience with React Native, strong JavaScript/TypeScript skills, state management (Redux/MobX), testing (Jest, React Native Testing Library), cross-platform iOS/Android production experience, and mentoring ability.
React Native, JavaScript, TypeScript, Redux, MobX, Jest, React Native Testing Library, RESTful APIs, GraphQL, Node.js, CI/CD
2w
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Staff Software Engineer- Payroll Platform
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
6+ YOE6+ years software engineering experience building large-scale distributed systems; expert Java, React, TypeScript; experience with SQL/NoSQL, cloud-native platforms (Azure/AWS/GCP); familiarity with AI/LLMs and observability; BS in CS or equivalent.
Java, React, TypeScript, SQL, NoSQL, Microsoft Azure, AWS, Google Cloud Platform, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), vector databases, agentic frameworks
2d
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Sr. Software Engineer II (Mobile Platform)
Boston, Massachusetts, United States
$119k-$221k/yr HybridFull Time
7+ YOE7+ years software engineering (or 4+ with Master's), deep React Native/Expo and native iOS/Android experience, mobile CI/CD and release engineering, mobile auth (Okta/MSAL), Intune/device compliance, strong security and documentation skills.
React Native, Expo, Xcode, CocoaPods, Android, Gradle, EAS Build, Fastlane, GitHub Actions, TestFlight, Google Play, Okta, MSAL, Microsoft Intune
1mo
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Sr. Software Engineer I
Atlanta or Boston or Chicago or Indianapolis or United States or Canada or North America
RemoteFull Time
4+ YOE4+ years professional software development experience; React and modern JavaScript framework proficiency; experience with LLMs/generative AI and cloud-native architectures; REST/RPC/GraphQL APIs, testing, CI, and strong communication skills.
React, LLMs, GraphQL, REST, RPC
2mo
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Senior Software Engineer
New York City or Boston or San Francisco
$160k-$200k/yr RemoteFull Time
5+ YOE5–7 years shipping production software (startup scaling experience preferred), strong engineering fundamentals, end-to-end product instincts, and familiarity with AI-native agent tooling (Claude Code, Cursor) preferred.
React, Next.js, Redux, TailwindCSS, Vercel, FastAPI, PostgreSQL, Pydantic, Supabase, Claude Code, Cursor, Anthropic, Google model APIs, LangChain, LangGraph
1mo
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Software Engineer II (multiple)
Boston, Massachusetts, United States
$140k-$174k/yr HybridFull Time
1+ YOEMaster's in a relevant engineering field and 1 year experience; experience with Networking, Distributed Systems, Cloud Native Technologies, C, Python, TypeScript, Spirent, Wireshark, pyATS, Linux, gdb, kernels, Django, React, SQL, and Splunk.
Networking, Distributed Systems, Cloud Native Technologies, C, Python, TypeScript, Spirent, Wireshark, pyATS, Linux, gdb, kernels, Django, React, SQL, Splunk
1mo
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Staff Software Engineer
Boston, Massachusetts, United States
$147k-$196k/yr HybridFull Time
8+ YOE8+ years developing full-stack solutions; expert with React, Node.js, and TypeScript; experience with SSR/CSR, REST/GraphQL, SQL/ORM, AWS, mentoring, and scalable cloud-native architectures.
React, Remix, Next.js, React Router, Node.js, TypeScript, NestJS, Express.js, GraphQL, REST, SQL, TypeORM, Prisma, AWS, Docker, Kubernetes, ECS, Contentful, Optimizely, Cloudflare Workers, Lambda@Edge, Vercel Edge, OpenTelemetry, Grafana, New Relic, Datadog, commercetools
3w
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Senior Software Engineer
Beverly, Massachusetts, United States
$96k-$192k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years software development in C#/.NET Core; 2+ years with modern JavaScript frameworks, relational databases, and cloud-native architectures (Azure/AWS/GCP).
C#, .NET Core, Angular, React, Vue.JS, Swelte, Azure, AWS, GCP, Jira, Rally, Azure DevOps, TFS, Github, GitFlow
2d
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Senior Software Engineer
Boston, Massachusetts, United States
$90k-$180k/yr HybridFull Time
5+ YOE5+ years building full-stack software, experience with Java/Python/TypeScript, cloud-native AWS development, SDLC tools (JIRA,GIT,CI/CD), AI-assisted workflows, strong communication and problem-solving.
JIRA, Git, Jenkins, GitHub Actions, VS Code, GitHub Copilot, Claude Code, AWS, Java, Python, TypeScript, JavaScript/Node.js, React, Angular, SQL, PostgreSQL, Oracle, MySQL
1mo
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Sr. Software Engineer II, AVP
Burlington, Massachusetts, United States
$90k-$158k/yr OnsiteFull Time
4+ YOEB.S. in a technical field required (MS preferred). 4+ years development experience (4-8 yrs preferred) with Java, Spring Boot, React, SQL; cloud-native (Azure) and Kafka/Snowflake are assets; Agile experience.
Java, Spring Boot, JavaScript, React, SQL, Azure, Kafka, Snowflake, RDBMS
4d
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Senior Software Engineer, Developer Experience Architecture
Boston, Massachusetts, United States
$140k-$176k/yr HybridFull Time
5+ YOE5+ years full‑stack software development experience, 2+ years Java, experience with cloud-native systems, auth/identity concepts, AI developer tools, testing and observability; BS in CS or equivalent.
Claude Code, Keycloak, OAuth2, OIDC, Java, Spring Boot, AWS, Kubernetes, React, Node, Remix, MCP
3w
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Senior Full Stack Software Engineer - Claims Technology
Portsmouth or Boston or Plano or Indianapolis or Columbus
HybridFull Time
5+ YOE5+ years software engineering experience; strong full stack skills with Java/Spring Boot and JavaScript/TypeScript (React/Angular/Vue); AWS cloud-native experience; CI/CD, observability, API and integration experience; Bachelors/Masters or equivalent.
Java, Spring Boot, JavaScript, TypeScript, React, Angular, Vue, Lambda, API Gateway, S3, RDS, DynamoDB, SQS, SNS, Step Functions, CloudWatch, IAM, ECS, EKS, Kubernetes, GitHub Actions, Datadog, Splunk, SQL Server, Apigee, GitHub Copilot, Microsoft Copilot, LibertyGPT
1w
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Senior Software Development Engineer
Cambridge, Massachusetts, United States
$125k-$160k/yr HybridFull Time
8+ YOE8+ years software development experience, proven technical leadership, production experience with generative AI, cloud-native architectures, full-stack development, and a bachelor's in CS or equivalent practical experience preferred.
Python, JavaScript, TypeScript, C#, Java, React, Vue, Angular, Node.js, Express, FastAPI, Django, Flask, ASP.NET, Spring Boot, PostgreSQL, SQL Server, DynamoDB, MongoDB, LLM APIs, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CloudFormation
3w
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Senior Software Engineer - Flows AI
Boston, Massachusetts, United States
$148k-$222k/yr OnsiteFull Time
5+ YOE5-7 years full-stack engineering experience; building high-scale customer-facing features; experience with AI product capabilities, frontend frameworks, Python/Django, async processing, cloud-native architectures, and API development.
React, TypeScript, Angular, Vue, Python, Django, Celery, Kafka, SQS, RabbitMQ, Redis, AWS, Kubernetes, REST APIs, GraphQL, CI/CD
3mo
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Sr. Software Engineer
Boston, Massachusetts, United States
$175k-$198k/yr OnsiteFull Time
8+ YOE8+ years in developing scalable cloud-native apps; proficient in JavaScript/TypeScript, ReactJS, NodeJS; CI/CD/DevOps; experience with AI-driven UX; strong cross-functional collaboration.
ReactJS, TypeScript, NodeJS, GraphQL, JavaScript, AWS, Azure, CI/CD, Grafana
3w
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Senior Full Stack Software Engineer - Claims Technology
Portsmouth or Columbus or Boston or Indianapolis or Plano
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering; strong full‑stack skills with Java/Spring Boot and JavaScript/TypeScript; AWS cloud-native experience; CI/CD, observability (Datadog/Splunk), API design, security, and mentoring experience; Bachelor's/Master's or equivalent.
Lambda, API Gateway, S3, RDS, DynamoDB, SQS, SNS, Step Functions, CloudWatch, IAM, ECS, EKS, Java, Spring Boot, JavaScript, TypeScript, React, Angular, Vue, REST APIs, Kubernetes, GitHub Actions, Datadog, Splunk, SQL Server, Apigee, GitHub Copilot, Microsoft Copilot, LibertyGPT
2w
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Software Engineering Architect
Boston, Massachusetts, United States
$160k-$175k/yr HybridFull Time
8+ YOEBachelor's in CS or related, 8+ years software engineering with 2+ years AWS cloud-native architect experience; expertise in .NET Core/C#, modern JavaScript, AWS services, SQL, IaC, CI/CD, and observability.
.NET Core, C#, ASP.NET Core, Angular, React, TypeScript, AWS Lambda, Step Functions, API Gateway, ECS, EKS, SQL Server, PostgreSQL, MySQL, Redshift, Aurora, DynamoDB, AWS CloudFormation, Terraform, CDK, GitHub Actions, AWS Code Pipeline, CloudWatch, X-Ray, Open Telemetry, Docker, Kubernetes, Kafka, SNS, SQS, Kendo UI, Infragistics, HTML5, CSS/SCSS, GraphQL
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