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
1mo
Save
Mark Applied
Hide
Principal Engineer, Customer Web and Mobile Experience
Chicago, Illinois, United States
HybridFull Time
15+ YOEBachelor's or Master's (or equivalent experience), 15+ years software engineering with 5+ years at Staff/Principal level; expert JavaScript/TypeScript, React/React Native, Next.js; experience with .NET (C#), CI/CD, auth standards, and technical leadership.
React, React Native, React Native Web, JavaScript, TypeScript, Git, GitHub, Node.js, Next.js, VS Code, GitHub Codespaces, GitHub Copilot Enterprise, Expo CLI, Expo SDK, Microsoft Azure, Microsoft Azure CLI, Microsoft Dynamics 365, .NET (C#), Postman, React DevTools, BrowserStack, Tailwind, NativeWind, shadcn/ui-style, Contentful, Sitecore, Adobe Experience Manager, GraphQL, REST, OIDC, OAuth2, SSO, MFA, WCAG 2.1, OWASP, SOC 2, PCI, EIS Suite
2mo
Save
Mark Applied
Hide
Principal Engineer Data & AI
Boca Raton, Florida, United States
OnsiteFull Time
7+ YOESenior engineer with 7+ years software/data/AI experience; 5+ years data engineering, AI automation, or cloud-native solutions; strong hands-on with Python/SQL/Java/C#/React; experience delivering production AI systems.
Azure Data Factory, Azure Data Lake, Snowflake, Databricks, SQL, Python, Java, C#, React, Power Automate, Workato, Playwright, Azure ML, Azure OpenAI, Document Intelligence, Docker, Kubernetes, GitHub Actions, CI/CD, semantic models, vector databases, LangChain, Hugging Face, scikit-learn, TensorFlow, PyTorch, Keras, OpenCV, NLP, MCP, NLTK, Airflow, Spark, Mistral, ML Studio, shell scripting, UAMI, Yaml
1mo
Save
Mark Applied
Hide
Principal Engineer
New York City, New York, United States
HybridFull Time
10+ YOEBachelor's degree or equivalent and 10+ years engineering experience; expertise in backend architecture, API design, frontend frameworks, cloud-native/containerized delivery; experience with C#, ASP.NET, TypeScript/JavaScript, React, Vue, Docker, Kubernetes, Microsoft Azure DevOps, Auth0; strong leadership and communication.
C#, ASP.NET, Blazor, TypeScript, JavaScript, Vue, React, React Native for Web, Expo, Web APIs, FastEndpoints, Docker, Kubernetes, Microsoft Azure DevOps, Auth0
2mo
Save
Mark Applied
Hide
Principal Engineer
Denver, Colorado, United States
$180k-$200k/yr HybridFull Time
10+ YOE10+ years in technical leadership; BA/BS in Computer Science; Ruby/Rails, TypeScript/React, Go, Python; AI-native workflow experience; agentic apps; scaling complex products.
Ruby, Rails, TypeScript, React, Go, Python, AI tooling
2mo
Save
Mark Applied
Hide
Principal Mobile Engineer
Carlsbad, California, United States
$160k-$180k/yr OnsiteFull Time
8+ YOE8+ years in mobile app development (iOS/Android) with React Native, quality code, and cross-region collaboration.
React Native, iOS, Android, AWS, Jira, Confluence, Bitbucket, Figma, Sentry, CI/CD
1w
Save
Mark Applied
Hide
Principal Engineer - Mobile
California, United States
$204k-$260k/yr RemoteFull Time
10+ YOE10+ years software engineering; production Swift and Kotlin experience; cross-platform (React Native or Kotlin Multiplatform); AI-assisted development tools (Claude Code, GitHub Copilot, Cursor); architecture and cross-org technical leadership.
Claude Code, GitHub Copilot, Cursor, Swift, Kotlin, React Native, Kotlin Multiplatform, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Gmail, Google Drive, Google Docs, Google Sheets, Google Forms
1mo
Save
Mark Applied
Hide
Principal Systems Engineer
Atlanta, Georgia, United States
$170k-$281k/yr OnsiteFull Time
Design and deliver cloud-native, high-volume transactional systems; expertise in distributed systems, microservices, Java/Spring, Kafka, Kubernetes, cloud (Azure/AWS), databases, CI/CD, and strong communication and mentorship skills.
Azure, AWS, Kafka, Kubernetes, Java, Spring, Spring Boot, HTML5, CSS, JavaScript, React, PostgreSQL, NoSQL, Git
3w
Save
Mark Applied
Hide
Principal Software Engineer
Tulsa or United States
$190k-$230k/yr RemoteFull Time
Extensive zero-to-one engineering experience; full-stack TypeScript/React/Node.js; foundation model APIs (OpenAI, Anthropic); PostgreSQL and cloud-native infrastructure; strong product judgment and technical leadership.
TypeScript, React, Node.js, PostgreSQL, OpenAI, Anthropic
2mo
Save
Mark Applied
Hide
SWE & App Arch Sr. Principal Engineer
Plano, Texas, United States
$140k-$235k/yr OnsiteFull Time
10+ YOE4+ MgmtBachelor’s in CS/Engineering; 10+ years software development; 4+ years people management; React.js/React Native/Node.js; JavaScript/Java/Spring; Azure; microservices; cloud-native systems; strong English communication.
React.js, React Native, Node.js, JavaScript, Java, Spring, Spring Boot, Azure, Microservices, RDBMS, NoSQL, Distributed caching, Message queues, Cloud-native
1mo
Save
Mark Applied
Hide
Principal Software Engineer
United States
HybridFull Time
12+ YOE12+ years in software engineering; cloud-native development; Java full stack; CI/CD; distributed systems; AI/ML awareness.
AWS, Azure, GCP, Angular, React, Java, Spring Boot, Docker, Kubernetes, CI/CD, REST, SQL, NoSQL
2mo
Save
Mark Applied
Hide
SWE & App Arch Sr. Principal Engineer
Plano, Texas, United States
$140k-$235k/yr OnsiteFull Time
10+ YOE4+ Mgmt10+ years software development and engineering leadership; 4+ years managing teams; hands-on React/Node/Java stack; cloud/native architecture; strong CS fundamentals.
React.js, React Native, Node.js, Java, Spring/Spring Boot, Azure, RDBMS, NoSQL, Message Queues, Distributed Caching, Microservices
3d
Save
Mark Applied
Hide
Principal Mobile Engineer - Casino
United Kingdom or Florida
RemoteFull Time
10+ YOE10+ years mobile development (7+ with React Native), TypeScript strict mode, MobX and TanStack React Query, AI-assisted tooling experience, native iOS/Android skills (Swift/Kotlin), GraphQL/WebSockets, and experience in regulated gaming.
React Native, TypeScript, MobX, TanStack React Query, Claude Code, Cursor, Codex, WebSockets, GraphQL, Swift, Objective-C, Kotlin, Java, LaunchDarkly
1mo
Save
Mark Applied
Hide
Principal Software Development Engineer (Customer Insight & AI Solutions)
Buffalo Grove or United States or United States
$144k-$288k/yr RemoteFull Time
10+ YOE10+ years in full-stack software engineering; 5+ years in senior/principal/architect roles; 5+ years frontend (Angular/React) and backend (Python/Java); 3+ years AI/GenAI; Agile/Scrum; cloud native, API-first, microservices.
Angular, React, Python, Java, REST API, AWS, Azure, GCP, GKE, BigQuery, Spanner, BigTable, CI/CD, API-first, Microservices
1mo
Save
Mark Applied
Hide
Principal, Software Engineer
Sunnyvale or Bellevue
$132k-$286k/yr OnsiteFull Time
5+ YOEPrincipal-level software engineer with 10+ years building large-scale, distributed, cloud-native systems; expertise in microservices, event-driven architectures, Java and modern web frameworks (React/Redux); strong architecture and cross-team leadership.
Java, React, Redux
1mo
Save
Mark Applied
Hide
Principal Software Engineer
United States
$180k-$230k/yr RemoteFull Time
8+ YOE8+ yrs RESTful API development (Go preferred; Java, Python, Rust, Scala). 5+ yrs frontend (React, TypeScript/JS). strong software design; DBs (PostgreSQL, MySQL, MongoDB, Elasticsearch); cloud-native; package managers Maven/Gradle/NPM; Docker/Kubernetes; AI tooling; Security+ readiness.
Go, Java, Python, Rust, Scala, React, TypeScript, Maven, Gradle, NPM, Docker, Kubernetes, Kafka, RabbitMQ, Delta Lake, AWS, Azure, PostgreSQL, MySQL, MongoDB, Elasticsearch, Trino, DuckDB, Superset
1mo
Save
Mark Applied
Hide
Principal Engineer: Platform, Identity
United States
$160k-$185k/yr RemoteFull Time
10+ YOEBachelor's in CS or related, 10+ years software engineering experience, proven technical leadership, strong IAM knowledge (OAuth2/OIDC), TypeScript/Node.js/NestJS/React, cloud-native AWS experience, distributed systems and microservices expertise.
TypeScript, Node.js, NestJS, React, Kong Gateway, Okta, Kafka, Aurora PostgreSQL, PostgreSQL, AWS Neptune, Lambda, S3, SNS, SQS, Docker, EKS, Kubernetes, GitHub Copilot, Claude Code, OpenAI Codex
2mo
Save
Mark Applied
Hide
Principal Full Stack Developer
Santa Clara or San Jose
$117k-$222k/yr HybridFull Time
8+ YOE3+ Mgmt8+ years software development; 3+ years in principal/leadership; full-stack with Node.js and/or Java; cloud-native microservices; AWS/Azure; SQL; Docker/Kubernetes; Agile; security/compliance.
React, TypeScript, Node.js, Java, AWS, Azure, Docker, Kubernetes, SQL, APIs, CI/CD
1mo
Save
Mark Applied
Hide
Principal Engineer
United States
OnsiteFull Time
10+ YOEBachelor's degree or equivalent, minimum 10 years engineering experience, strong backend and frontend architecture skills, expertise with C#, ASP.NET, Blazor, TypeScript/JavaScript, modern frontend frameworks, cloud-native delivery (Docker, Kubernetes, Azure DevOps), and identity platforms like Auth0.
C#, ASP.NET, Blazor, TypeScript, JavaScript, Vue, React, React Native, Expo, FastEndpoints, Docker, Kubernetes, Azure DevOps, Auth0
1mo
Save
Mark Applied
Hide
Principal Software Engineer (GTMO/Mesh)
California, United States
$164k-$257k/yr RemoteFull Time
12+ YOE12+ years software engineering experience; strong full-stack skills with React and TypeScript; cloud-native (preferably GCP) and Kubernetes experience; Postgres/MongoDB/Redis knowledge; production ownership and strong quality practices.
React, TypeScript, GCP, Kubernetes, Cloud Functions, Pub/Sub, Postgres, MongoDB, Redis, SQL, NoSQL, Claude Code, Claude, GPT, Llama, Temporal, Pinecone, pgvector, GitHub Actions, Slack, MCP, LLM
1mo
Save
Mark Applied
Hide
Principal Engineer I - AI Full Stack Engineer
Phoenix or Dallas
OnsiteFull Time
8+ YOE8+ years software engineering; cloud-native Azure; AI-assisted development; .NET, Python, React, SQL, ETL; leadership experience; regulatory and secure development; travel up to 25%.
Azure, API Management, .NET, Python, React, SQL, ETL, GitHub, Azure DevOps, Azure Pipelines, GenAI tools
Explore Jobs