PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
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
4d
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Lead Software Engineer - Python/React/AWS/AI
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with system design, application development, SDLC, CI/CD, cloud-native systems, and applied AI-assisted development; strong Python, Java, React, and AWS skills.
Python, Java, React, AWS, AI
5d
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Python Full Stack Developer
Boston or Princeton
$76k-$120k/yr OnsiteFull Time
Bachelor's or equivalent experience; strong Python and React JS skills; RESTful API development (FastAPI/Flask/Django); strong SQL/RDBMS knowledge; good communication and SDLC experience.
Python, React JS, FastAPI, Flask, Django, SQL Server, Oracle, PostgreSQL, MySQL, JavaScript
1w
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AI Full Stack Developer
New Brunswick, New Jersey, United States
$102k-$137k/yr HybridFull Time
4+ YOE4+ years full-stack experience with React, Next.js, TypeScript, Python/Node.js, REST/GraphQL, and enterprise B2B SaaS development.
React, Next.js, TypeScript, Python, Node.js, REST, GraphQL, Azure
3mo
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Software Engineer Associate - Full Stack (ETF Focused) (Philadelphia, PA, US, 19106)
Philadelphia, Pennsylvania, United States
$121k-$152k/yr OnsiteFull Time
4+ YOE4+ years’ experience, full-stack development, AWS, Python, React; ETF/asset management domain preferred; cloud data pipelines; strong communication.
AWS, Python, React, SQL, Docker, Kubernetes, Jenkins, Gitlab, Bamboo, RESTful APIs, Apache Airflow, Redshift, Snowflake, S3, Lambda
1d
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Senior Full Stack Engineer
Piscataway or Charlotte
OnsiteContract
Expertise in frontend and backend development (React, Next.js, Python, Go, Node.js), microservices on AWS, CI/CD, mentoring experience, and on-call support for production systems.
React, Next.js, Python, Go, Node.js, CI/CD, EKS, Lambda, API Gateway, Kubernetes, Amazon Bedrock, AWS
3w
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Senior Software Engineer | Research Tech | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with C#, Python, and React; full-stack development; strong communication; Bachelor’s in CS/engineering/math/physics or related.
C#, .NET, Python, React, JavaScript
3w
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Senior Software Engineer | Research Tech | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience; hands-on C#, Python, and React; full-stack proficiency; strong communication; Bachelor's in CS, CE, Mathematics, Physics, or related.
C#, .NET, Python, React, JavaScript
2d
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SENIOR FULL STACK DEVELOPMENT LEADER
Freehold, New Jersey, United States
$140k-$200k/yr OnsiteFull Time
3+ YOE3+ years full-stack development, proven engineering leadership, proficiency with React, TypeScript, Node.js, Python, relational databases, AWS, Docker, CI/CD and REST APIs.
React, TypeScript, Node.js, Python, REST APIs, PostgreSQL, MySQL, AWS, Docker, GitHub Actions, CI/CD pipelines, EHR/EMR
2mo
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Software Developer | C# | ETF | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOE3+ years software development; BS or MS in Computer Science, Computer Engineering or similar; proficient in Python and JavaScript/TypeScript; experience with C++ and React; visa sponsorship available.
Python, JavaScript, TypeScript, C++, React, Linux
1mo
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Senior Software Engineer
Red Bank, New Jersey, United States
$93k-$232k/yr HybridFull Time
5+ YOEBachelor's in CS or related, 5+ years software development, experience with React, Python and/or Go, AWS, PostgreSQL, CI/CD, Docker, Terraform/CloudFormation, Agile/Scrum, mentoring experience.
React, Python, Go, PostgreSQL, AWS, ECS, Lambda, S3, RDS, API Gateway, Docker, Terraform, CloudFormation, CI/CD, OWASP Top 10, Agile, Scrum
2w
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Full Stack AI Engineer
Princeton, New Jersey, United States
$94k-$114k/yr OnsiteFull Time
5+ years software engineering experience, Bachelor's in CS or related, hands-on Generative/Agentic AI, Python/React proficiency, knowledge of cloud, APIs, ML frameworks, strong communication and leadership.
Python, Java, Node JS, React JS, Salesforce, OpenAI, AWS Bedrock, LangChain, LlamaIndex, Google ADK, TensorFlow, PyTorch, FastAPI, SQL, NoSQL, AWS Lambda, Amazon S3, DynamoDB, SageMaker, REST APIs, MCPs, JSON, XML, TypeScript
2w
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Fullstack Developer
Berkeley Heights or New York City
FieldFull Time
Orion Innovation: Provides digital transformation, software engineering, and cloud services.
5+ YOEBachelor's degree or equivalent, 5+ years writing production code, experience with Django/Rails/Laravel, Python required, strong React skills, unit/integration testing, collaboration with product teams.
Django, Rails, Laravel, Python, React
2w
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Director, AI Engineering and Enablement
Princeton or Madison
$193k-$234k/yr HybridFull Time
7+ YOE3+ MgmtBachelor's or Master's in CS/Engineering,7+ years software/AI engineering,3+ years leading teams,expertise with cloud (AWS/Azure/GCP),Python,React and GenAI frameworks (LangChain, LangGraph).
AWS, Azure, GCP, Python, React, LangChain, LangGraph
1mo
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Full Stack Software Engineer
New York City or Philadelphia or San Francisco
$150k-$220k/yr HybridFull Time
4+ YOEBachelor's in CS/CE/Math, 4+ years full-stack experience, proficiency with Python, TypeScript, React; experience with AWS, WebGL, user auth, CI/CD and geospatial/imagery data a plus.
Python, TypeScript, React, AWS, WebGL, CI/CD, LiDAR, User Auth
4w
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AI Full Stack Engineer
Conshohocken or United States
$138k-$173k/yr RemoteFull Time
5+ YOE5+ years building production web applications; strong TypeScript and React; proficient in Node.js or Python; experience with AWS services, CI/CD, integrations, AI-assisted coding tools, and rapid prototyping.
TypeScript, React, Node.js, Python, AWS Lambda, Amazon API Gateway, AWS IAM, Amazon Aurora, Cursor, Claude Code, GitHub Copilot Workspaces, Amazon Bedrock, OpenAI, Anthropic, LangSmith, Arize, Helicone, CI/CD, Lightning, Canvas, AppExchange
3w
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Senior AI Engineer
United States or Wilmington
$126k-$197k/yr RemoteFull Time
8+ YOEDegree in Computer Science/Engineering, 8+ years backend development with Python and JavaScript, 2+ years production GenAI systems experience, React/TypeScript UI skills, Pydantic proficiency, strong stakeholder communication.
Python, JavaScript, React.js, TypeScript, HTML, Pydantic, PyTorch, Azure, Azure Kubernetes, Office 365, GitHub
2mo
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Full-Stack Software Engineer
Red Bank, New Jersey, United States
$104k-$166k/yr OnsiteFull Time
5+ YOE5+ years in software development; strong Python/TypeScript; React; FastAPI; Docker; REST APIs; secure DoD context preferred; US citizenship with ability to obtain Secret clearance; onsite in Red Bank, NJ.
Python, TypeScript, React, FastAPI, Docker, NATS, SQL, NoSQL, REST APIs, Node.js, OpenAI Codex, Kubernetes
2mo
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Full-Stack Software Engineer
Red Bank, New Jersey, United States
$104k-$166k/yr OnsiteFull Time
3+ YOEMinimum 5+ years with a Bachelor's, 3+ with a Master's, or a PhD in CS/SE/Math; strong full-stack, Python, TS/JS, React, FastAPI, Node.js, Docker; US citizenship with ability to obtain Secret clearance.
Python, TypeScript, JavaScript, React, FastAPI, Node.js, Docker, SQL, NoSQL, NATS, Kubernetes, CesiumJS, OpenAI Codex
3w
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Data Engineer - Level 4
King of Prussia or Littleton or Sunnyvale or Titusville
$114k-$201k/yr RemoteFull Time
5+ YOEBachelor's in CS/IT or related, 5+ years data engineering experience, US citizenship, proficiency with Python, MS SQL, JavaScript/React, NodeJS, GitLab/CICD, Docker/OpenShift, EMR and full-stack data pipeline design.
Python, MS SQL, JavaScript, HTML, React, JSX, NodeJS, RESTful APIs, GitLab, Docker, Harbor, OpenShift, LangChain, LangGraph, Ontologies, Graph Database
1mo
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Senior Full Stack AI Engineer
Jacksonville or Iselin or Washington
$110k-$190k/yr OnsiteFull Time
7+ YOE7+ years software engineering, expert React, backend framework experience (Node.js, Python, .NET Core), secure public-facing app and cloud architecture experience, hands-on use of AI coding tools and agentic workflows.
React, Node.js, NestJS, Express, Python, FastAPI, Django, Microsoft .NET Core, AWS, Microsoft Azure, GCP, Claude Code, GitHub Copilot, Cursor, Replit, Lovable