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
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
1mo
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Senior Research Engineer - Experimental Engineering
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
Senior research engineer with deep full-stack software engineering experience, strong applied AI/ML knowledge, prototyping and R&D experience, Python/FastAPI and frontend (React/React Native) familiarity, and ability to lead experiments and mentor engineers.
AI, Machine Learning, Python, FastAPI, React, React Native, RAG
1mo
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Senior Mobile Engineer
Baltimore, Maryland, United States
$140k-$150k/yr OnsiteFull Time
5+ YOE5+ years professional software engineering; 3+ years building production React Native mobile apps; strong JavaScript and TypeScript skills; iOS and Android experience; REST API integration; state management and CI/CD familiarity; strong communication.
React Native, JavaScript, TypeScript, Redux, Context API, Git, CI/CD, Expo, AWS
2mo
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365-369 - Senior Software Engineer
Fort Meade or Linthicum
$191k-$214k/yr OnsiteFull Time
8+ YOEActive TS/SCI with polygraph; US citizenship; Bachelor's degree plus 8 years of experience; strong Python/Java; PySpark, Kubernetes, Docker, Elasticsearch; AI/ML tooling; cloud-native platforms; governance and agile delivery.
Python, Java, PySpark, Jupyter Notebooks, Kubernetes, Docker, Elasticsearch, GHOSTMACHINE, Query Time Analytics, Git, GitLab, Hugging Face, Bailo, OpenAI, AWS Bedrock, AWS SageMaker, AWS EKS, React, EX, Terraform
3mo
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Senior Full-Stack AI Application Engineer - iOS & VisionOS Emphasis
Lanham, Maryland, United States
HybridFull Time
5+ YOE5+ years full-stack development; 3+ years native iOS dev; Bachelor's in CS/Engineering or equivalent; VisionOS/spatial computing a plus.
Swift, SwiftUI, VisionOS, RealityKit, ARKit, CoreML, React, Next.js, Python, FastAPI, PostgreSQL, Redis, Cloud Services, Containerization, WebSockets
1mo
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Sr. Staff Software Engineer
Gurugram or United States or California or Colorado or Connecticut or Maryland or Nevada or New Jersey or New York or Ohio or Rhode Island or Washington or India
OnsiteFull Time
12+ YOEMinimum ~12 years software development experience; expert C# full‑stack skills, JavaScript frameworks (React/Angular), Kubernetes, cloud-native microservices, on-call participation, and leadership/mentoring experience.
C#, JavaScript, React, Angular, HTML, CSS, Flutter, Kubernetes, OpenTelemetry, Amazon Web Services
2mo
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Lead Engineer
Bethesda, Maryland, United States
$150k-$180k/yr HybridFull Time
8+ YOE8+ years in software engineering; hands-on senior IC; data architecture; API design and integrations; AI-native mindset.
Next.js, React, TypeScript, tRPC, Prisma, Turborepo, Inngest, WorkOS, Cronofy, Aurora PostgreSQL, AWS, AWS SES
4w
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Sr. Software Engineer
Gurugram or United States or California or Colorado or Connecticut or Maryland or Nevada or New Jersey or New York or Ohio or Rhode Island or Washington
RemoteFull Time
5+ YOE5+ years software development experience (or 3+ with advanced degree); strong Java or C# skills; full-stack experience with React/Angular, HTML/CSS, cloud-native architectures, AWS/Kubernetes, SQL/NoSQL, REST APIs, monitoring/OpenTelemetry; on-call and mentoring experience.
Java, C#, JavaScript, React, Angular, HTML, CSS, SQL, NoSQL, Amazon Web Services (AWS), Kubernetes, OpenTelemetry, Flutter, REST API
1mo
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GD169 Senior Software Systems Engineer & Architect
Greenbelt, Maryland, United States
OnsiteFull Time
10+ YOE10+ years designing and developing cloud-native, containerized, and serverless systems in AWS; strong Python/Node.js or C/C++ skills; experience with Docker, Kubernetes/EKS, Terraform/CloudFormation, geospatial data formats, and ability to obtain NASA Tier 1 investigation; U.S. citizen.
Docker, Kubernetes, Amazon EKS, AWS Lambda, Amazon S3, Amazon DynamoDB, Terraform, AWS CloudFormation, Python, Node.js, C, C++, Git, NetCDF, HDF, HDF-EOS, GRIB, Zarr, Dask, Jupyter Notebooks, JupyterHub, JupyterLite, JavaScript, TypeScript, React, CI/CD, Unix, Linux
1d
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Full Stack Senior Software Engineer– Investment Risk Technology
Baltimore or Washington or Maryland or Colorado or Washington or New York or California
$121k-$258k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent,5+ years software engineering experience,proficiency in object-oriented languages (C#/.NET),cloud-native AWS experience,SQL skills,automated testing and CI/CD practices.
C#, .NET, PostgreSQL, React, AWS, SNS, SQS, S3, Lambda, ECS, DynamoDB, Snowflake, Dagster, Python
1mo
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Principal Software Engineering Lead (eCOA) - Evinova
Gaithersburg, Maryland, United States
$166k-$217k/yr HybridFull Time
8+ YOE3+ Mgmt8+ years software engineering experience, 3+ years leading engineering teams, hands-on coding and architecture skills, proficiency with React/React Native, Node.js/Java, AWS, AI-assisted development tools, and agile delivery frameworks.
React, React Native, Node.js, Java, AWS, GitHub Copilot, Claude, Cursor, Scrum, Kanban, SAFe
1mo
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Principal Software Engineering Lead (eCOA) - Evinova
Gaithersburg, Maryland, United States
$166k-$217k/yr HybridFull Time
8+ YOE3+ MgmtBachelor's/Master's in CS or Engineering (or equivalent), 8+ years software engineering, 3+ years leading engineering teams while hands-on, deep proficiency in React/React Native, Node.js/Java, AWS, experience with AI-assisted development tools and agile frameworks.
React, React Native, Node.js, Java, AWS, GitHub Copilot, Claude, Cursor, CI/CD, Scrum, Kanban, SAFe
1w
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Sr. AI Software Engineer
Owings Mills, Maryland, United States
$121k-$258k/yr HybridFull Time
5+ YOEBachelor's/Master's in CS or equivalent, 5+ years software engineering with Java/Python/JavaScript, cloud-native and containerized microservices, production AI/ML experience, proficiency with Python and AI/ML frameworks, strong collaboration and product mindset.
Java, Python, JavaScript, React, Angular
4w
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Dev/Ops Engineer
Odenton or Fort Meade or Springfield
OnsiteFull Time
5+ YOERequires current TS/SCI with polygraph; 5+ years professional software engineering with DevOps focus; experience with Bash/Python, CI/CD (GitHub Actions/GitLab CI), AWS and cloud-native services, IaC (CDK/Terraform/CloudFormation), containerization, security (NIST/FedRAMP) and ATO processes.
Bash, Python, TypeScript, GitHub Actions, GitLab CI, AWS, ECS, Lambda, SQS, SNS, SageMaker, RDS, DynamoDB, IAM, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, SonarQube, Snyk, CloudWatch, Prometheus, React, Node.js
2d
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Mobile Architect
Alabama or Arkansas or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Kentucky or Louisiana or Maryland or Michigan or Minnesota or Missouri or North Carolina or New Hampshire or New Jersey or New York or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Vermont or Washington
RemoteFull Time
7+ YOE3+ Mgmt7+ years mobile development with 3+ years architect/lead experience, deep native iOS (Swift) and Android (Kotlin) expertise, offline-first and sync experience, CI/CD and security knowledge, leadership and mentorship skills.
Kotlin, Swift, GitHub Actions, Fastlane, Kibana, Crashlytics, Pendo, Combine, Rx, Kotlin Coroutines, REST APIs, Stripe, .NET MAUI, React Native, Flutter, Google Firebase, Remote Config, Crashlytics (Firebase), OWASP MASVS, Cobalt, SAST, DAST
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