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
1mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
3mo
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Senior Application Developer
Toronto, Ontario, Canada
$120k-$130k/yr HybridFull Time
5+ YOE5–7 years backend software development experience; Python and Java; strong SQL; AWS; CI/CD; Docker; scripting; collaboration and mentorship.
Python, Java, SQL, AWS, Docker, Kubernetes, Terraform, CloudFormation, Bash, GCP, Azure, CI/CD, Jenkins, LLM/tools
2mo
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Senior Application Developer
Buffalo, New York, United States
$110k-$140k/yr HybridFull Time
5+ YOEBachelor's degree in CS or software engineering; 5+ years software development; strong Azure experience; proficient in C#, .NET, Python; experience with distributed cloud apps; Agile/DevOps.
Azure, C#, DotNet, Python, Java, Blazor, MVC, Struts 2, Spring, AI-assisted tools
2mo
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Senior Fullstack Developer, Consumer
Toronto, Ontario, Canada
$120k-$150k/yr HybridFull Time
4+ YOE4+ years in agile software development; strong React JS experience; backend experience with Node.js/Nest/Nx; GraphQL, SQL, testing, and CI/CD; knowledge of storefronts (Shopify) and AI coding tools.
React, Next.js, Nest.js, Shopify, GraphQL, SQL, Node.js, Python, GoLang, Nuxt.js, Remix, Datadog, Sentry, Honeycomb, New Relic, AB testing, Multivariate testing
2d
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Senior Software Developer
Toronto or Ottawa or Calgary or Edmonton or Montréal or Vancouver
$86k-$136k/yr HybridFull Time
5+ YOE5+ years software development, hands-on generative AI/LLM experience, proficiency with Java/C#/.Net Core/JavaScript/Node.js/Kotlin/Python, containerization and CI/CD, REST/JSON, strong architecture and mentoring skills.
Claude, ChatGPT, GitHub Copilot, Java, C#/.Net Core, JavaScript/Node.js, Kotlin, Python, Docker, Kubernetes, Jenkins, REST APIs, JSON
3mo
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Senior Platform Engineer
Toronto, Ontario, Canada
$115k-$140k/yr HybridFull Time
5+ YOE5+ years software development and 7+ years DevOps/systems engineering; strong Python/Go; Kubernetes (AKS); Terraform/Terragrunt; ArgoCD; Datadog; AI agent tooling; on-call and incident response experience.
Python, Go, Kubernetes, AKS, Terraform, Terragrunt, ArgoCD, Datadog, Backstage
3w
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Senior Murex Developer
Toronto, Ontario, Canada
OnsiteFull Time
8+ YOE8+ years hands-on Murex experience with strong expertise in FX Options, knowledge of interest rate derivatives, SQL, and familiarity with MxML, datamart and Mxmlexchange; Java/Python and Agile experience preferred.
Murex, MxML, datamart, Mxmlexchange, SQL, Java, Python, Agile
1mo
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Senior Developer, Intelligent Automation
Toronto, Ontario, Canada
$160k-$190k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent experience, 5+ years software development, hands-on experience with Microsoft 365 Copilot/Copilot Studio, Microsoft Power Platform, Microsoft Azure AI services, proficiency in C#/.NET, Python, or TypeScript/Node.js, and Azure integration/API experience.
Microsoft Azure AI Foundry, Microsoft Azure OpenAI, Microsoft Azure AI Search, Microsoft Azure AI Studio, Microsoft 365 Copilot, Microsoft Copilot Studio, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Microsoft Azure Functions, Microsoft Logic Apps, Microsoft API Management, Microsoft Azure DevOps, GitHub, C#/.NET, Python, TypeScript, Node.js, Microsoft Key Vault, Microsoft Entra ID, REST, OAuth 2.0, webhooks, CI/CD
4w
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Senior Software Engineer (259561)
Toronto, Ontario, Canada
OnsiteFull Time
10+ YOE10+ years full stack development with Java/Spring Boot and React.js, 5–7 years SQL and enterprise web app experience, 5+ years Python, DevOps/CI-CD experience (Bitbucket, Jenkins, Sonar), cloud experience (GCP, Azure), and Agile.
React.js, Java, Spring Boot, Python, JavaScript, TypeScript, SQL, Bitbucket, Jenkins, Sonar, Google Cloud Platform (GCP), Microsoft Azure
3mo
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Senior ASIC Infrastructure Engineer
Toronto, Ontario, Canada
$135k-$220k/yr HybridFull Time
5+ YOEBS/MS in Computer Science, Computer Engineering, or Electrical Engineering; 5+ years of relevant experience; strong software architecture, development, and testing; Linux proficiency; Python/Perl; version control (P4, Git); exposure to RAGs or LangGraph AI workflows; strong debugging and communication skills.
Python, Perl, Linux, Git, P4, Jenkins, Kubernetes, Docker, LSF, REST APIs, Web servers, Verdi
2w
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Senior AI Engineer
Toronto or Waterloo or King
$90k-$140k/yr HybridFull Time
Bachelor's in CS or related, proven leadership, hands-on Python, AWS Lambda, Java, API and cloud expertise, AI/GenAI experience, DevOps and CI/CD knowledge, familiarity with RAG and vector databases.
Python, AWS Lambda, Java, APIs, AWS, DevOps, CI/CD, RAG, vector databases, GenAI
1w
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Senior Software Engineer
Toronto, Ontario, Canada
$90k-$133k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years experience; strong Python and cloud (AWS) experience building file-based data pipelines; familiarity with CSV/Parquet/JSON, SQL, Git, CI/CD, and monitoring/alerting.
Python, AWS, Google Cloud Platform, Azure, S3, Lambda, Step Functions, Glue, ECS, Snowflake Marketplace, SQL, Git, CI/CD, Vue.js, React
3mo
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Senior Infrastructure Engineer (CDN)
Toronto, Ontario, Canada
$123k-$142k/yr OnsiteFull Time
8+ YOE8+ years of network experience; strong IP/TCP/HTTP and caching; DNS architecture and deployment; Python/Bash/Perl for automation; Linux production environment; on-call rotation; travel as needed.
Python, Bash, Perl, Linux, DNS, CDN, HTTP, Caching
1w
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Senior Full Stack Software Engineer
Toronto, Ontario, Canada
$113k-$163k/yr HybridFull Time
5+ YOE5+ years full-stack development; strong Java, Spring Boot, Python; experience with Docker, Kubernetes, Azure, SQL Server, Databricks; CI/CD; capital markets and derivatives knowledge; AI/ML integration experience.
Java, Spring Boot, Python, Docker, Kubernetes, Azure, SQL Server, Databricks, Bloomberg, Reuters, Murex, Findur, Aladdin, Azure OpenAI, OpenAI APIs
1mo
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Senior Software Developer - Automation Systems
Toronto, Ontario, Canada
$150k-$200k/yr OnsiteFull Time
7+ YOEBSc required, 7+ years engineering experience, technical leadership, production systems on AWS, proficiency with GitHub, Python, Rust, Postgres, Docker, Terraform; strong system design and CI/CD experience.
GitHub, Python, Rust, Postgres, Docker, Terraform, AWS, Claude, Claude Code, Codex, Gemini CLI
1mo
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Senior Staff Software Engineer, Data
Toronto, Ontario, Canada
HybridFull Time
10+ YOE10+ years in software engineering with data architecture; strong Python/Django skills; experience with data modeling and enterprise SaaS.
Python, Django, PostgreSQL, ClickHouse
3w
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Senior Software Developer
Toronto or St. Catharines
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub, RESTful APIs, and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, CloudFlare, AWS, Azure, MCP, Git, GitHub, Docker, Jira
3w
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Senior Software Engineer, Backend
Toronto, Ontario, Canada
$120k-$160k/yr HybridFull Time
5+ YOE5+ years backend experience, career-focused on Python; production experience with Django or similar (FastAPI/Flask); PostgreSQL, REST APIs, Celery, Redis, Git; strong debugging, ownership, and scalability skills.
Python, Django, FastAPI, Flask, PostgreSQL, REST APIs, Celery, Redis, Git, AWS, NumPy, pandas
1mo
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ML Developer, Senior
Toronto or Minneapolis or Canada or North America or Europe or Africa or Asia
$129k-$231k/yr OnsiteFull Time
4+ YOE4+ years ML/Data Science experience, 2+ years MLOps, advanced SQL and Spark/PySpark, Python and ML frameworks (PyTorch, TensorFlow, MLFlow), model deployment, data transformation, and strong collaboration and communication skills. English required.
SQL, Spark, PySpark, Python, PyTorch, TensorFlow, MLFlow, Databricks, Azure, Azure SQL, Function/Logic Apps, Key Vault, Storage Accounts, Virtual Machines, Azure Monitor, Log Analytics
3w
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Senior Machine Learning Engineer, Recommendations
Toronto, Ontario, Canada
$150k-$187k/yr HybridFull Time
5+ YOEM.S. or Ph.D. in CS or related field; 5+ years ML experience (Ph.D. with 3+ years acceptable); experience with deep learning for recommender systems, productionizing ML, and strong Python/Golang skills.
TensorFlow, PyTorch, Python, Golang
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