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
1mo
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Senior Backend Engineer – AI Platform
Boston or San Francisco or Seattle or Dallas or Salt Lake City or Portland or United States
$122k-$146k/yr RemoteFull Time
5+ YOEBachelor's in CS/Software Engineering, 5–8 years software engineering experience; expertise in backend Java/C# (SpringBoot), REST/gRPC, SQL; experience building scalable distributed systems and AI/LLM-driven services.
Java, C#, SpringBoot, REST, gRPC, ODATA, SQL, OpenAI APIs, LangChain, Python, Kafka, Docker, Kubernetes, Model Context Protocol (MCP), Pinecone, Weaviate, OpenSearch, Milvus
2mo
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Blockchain / Backend Engineer - Assistant Vice President
Salt Lake City, Utah, United States
$120k-$145k/yr HybridFull Time
5+ years software engineering; 2+ years leadership; DAML/Solidity; Python/FastAPI; APIs; AWS; databases; tokenization; blockchain security; finance knowledge.
DAML, Solidity, Python, FastAPI, AWS, Relational Databases
1mo
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Software Engineer (Backend), Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Mexico City or Miami or New York City or Ottawa or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Toronto or Vancouver or Washington, D.C.
$104k-$187k/yr HybridFull Time
4+ YOE4+ years as a software engineer; backend/data pipelines; comfortable with messy data; proficient in Ruby, Python, or Go; AWS experience; SQL; collaborative and communicative.
Ruby, Python, Go, AWS, S3, SQS, SNS, SQL
1mo
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Senior Backend Engineer - Offroad
Missoula or Bozeman or Austin or Denver or Portland or Salt Lake City or Seattle
$146k-$182k/yr RemoteFull Time
7+ YOE7+ years in software development; distributed cloud APIs; Go; Vue; Docker/Kubernetes; Terraform; remote collaboration; travel for quarterly visits.
Go, Vue, Docker, Kubernetes, Terraform, API Development
1mo
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Staff Backend Software Engineer - Portfolio Data Workflows
Edinburgh or New York City or Salt Lake City or London or Pune or Dubai or Geneva or São Paulo
OnsiteFull Time
Extensive backend development experience building API services and distributed systems; deep knowledge of software design patterns, REST, Java, SQL, and AWS; technical leadership and mentoring experience; demonstrable AI usage experience.
Java, SQL, AWS, Elasticsearch, REST
1w
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Senior Software Engineer, Backend FinPlatform
New York City or San Francisco or Salt Lake City or Los Angeles or Seattle or Austin or Washington or Philadelphia or San Diego or Chicago or Atlanta or Australia or Canada or South America
$146k-$215k/yr RemoteFull Time
6+ YOE6+ years software engineering experience, 4+ years with Java, experience with backend systems, APIs, data pipelines, AWS, and distributed teams.
Java, Spring, Gradle, JUnit, JVM, AWS, EKS, Aurora RDS, Elasticache, DynamoDB, GitHub Actions, git, DataDog, Snowflake, CDK, Terraform
1mo
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Senior Software Engineer
Salt Lake City, Utah, United States
$140k-$217k/yr OnsiteFull Time
5+ YOESenior backend-focused full stack engineer with 5+ years, Java and Python, REST APIs, microservices, cloud platforms, CI/CD, Docker/Kubernetes, and frontend integration.
Java, Python, Spring Boot, FastAPI, Flask, Django, Angular, TypeScript, AWS, Azure, GCP, Docker, Kubernetes, CI/CD, Terraform, GraphQL
2w
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Staff Platform Engineer
Salt Lake City or Utah
HybridFull Time
8+ YOE8+ years building customer-facing platforms, 5+ years SaaS and backend services with Go/Node/Typescript, AWS experience, agentic AI and LLM integration experience, strong communication and architecture skills.
Go, Node, Typescript, Lambda, API Gateway, AppSync, EventBridge, ECS, S3, DynamoDB, DocumentDB, AuroraDB, LangChain, LangGraph, AutoGen, CrewAI, Anthropic Claude, OpenAI, Model Context Protocol (MCP)
3w
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Senior Software Engineer
Sandy, Utah, United States
OnsiteFull Time
Senior backend engineer with production-grade software design skills, practical LLM/AI experience, proficiency with C#/.NET, APIs and distributed systems, strong testing and collaboration abilities.
C#, .NET, AI-Claude, LLMs, Agentic AI Workflows, AI coding tools, APIs
2mo
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Staff Data Platform Engineer
Lehi, Utah, United States
HybridFull Time
8+ YOE8+ years in data infrastructure/backend software engineering; expert in cloud, data processing, and observability; strong collaboration and leadership.
Spark, Trino, ClickHouse, Snowflake, Databricks, Python, Go, Java, Ruby, C++, Prometheus, Grafana, Datadog
1mo
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Senior iOS Engineer
Park City, Utah, United States
HybridFull Time
Senior iOS engineering experience building high-quality mobile products; familiarity with Rust or backend languages (Go, Python, C++); product-minded, collaborative, and able to implement real-time AI/sensor-driven features.
iOS, Rust, Go, Python, C++
1mo
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Senior Software Engineer
Salt Lake City, Utah, United States
HybridFull Time
5+ YOEBachelor’s degree in CS or equivalent; 5+ years backend software engineering; strong C# and Azure; expert in API design, distributed systems, databases; performance optimization; excellent communication and problem-solving; ownership mindset.
C#, Microsoft Azure, APIs, Distributed systems, Relational databases, Non-relational databases
3d
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOEMid/senior engineer experienced with TypeScript/JavaScript, building/maintaining JS client libraries, React/Redux front-ends, native integrations (N-API/node-addon-api/Wasm), and backend work in Python or Rust.
TypeScript, JavaScript, N-API, node-addon-api, Wasm, React, Redux, Vite, Web Workers, WebSockets, Python, Rust, REST API, Storybook, Figma, CI/CD, npm
3mo
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Senior Software Engineer
Salt Lake City, Utah, United States
$115k-$184k/yr HybridFull Time
5+ YOE5+ years software engineering; strong Java backend, React frontend; REST/microservices; cloud (AWS/GCP/Azure); Node.js; React; SQL databases; Docker/Kubernetes; secure coding; CI/CD; testing; collaboration.
Java, Spring Boot, Spring Integration, REST, SOAP, JavaScript, Node.js, React, RxJS, PostgreSQL, Docker, Kubernetes, Git, Gitlab, Jenkins, AWS, Azure, GCP, Sonar, Zally, Checkmarx
2d
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Senior Software Engineer, Trust & Safety
Austin or Denver or Indianapolis or Los Angeles or San Francisco or New York City or Salt Lake City or Minneapolis or Seattle or Nashville
$170k-$190k/yr RemoteFull Time
6+ YOE6+ years software engineering experience in fraud/trust & safety or adjacent domains; strong backend fundamentals, event-driven systems, stakeholder partnership, production debugging, and mentorship; payments and Stripe familiarity preferred.
PHP, Laravel, Ruby on Rails, Django, React, TypeScript, Stripe, Kafka, CDC, AWS, EKS, Kubernetes, RDS
1w
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Senior Engineer -Technology
Salt Lake City, Utah, United States
$120k-$185k/yr OnsiteFull Time
5+ YOE5+ years experience developing AEM and Edge Delivery Services sites with modern JavaScript frameworks, strong frontend skills, and backend/Java exposure. Bachelors in computer science required.
Adobe Experience Manager (AEM), AEM Edge Delivery Services (EDS), React, Next.js, HTML, CSS, JavaScript, Java, Adobe Commerce Cloud (ACCS), CI/CD
1d
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Software Engineer II
Portland or Salt Lake City
OnsiteFull Time
2+ YOEBachelor's in CS/Math/IS or equivalent, 2 years software development experience, familiarity with frontend/backend/REST APIs, computer science fundamentals, on-call willingness, consultative skills.
Java, C# .NET, PL/SQL, VS Code, Visual Studio, SQL, Microsoft Teams, Microsoft Excel, Microsoft Word, CI/CD
2d
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Senior Software Engineer
Draper, Utah, United States
OnsiteFull Time
Extensive software development experience with Ruby on Rails and Typescript/React.js/Node.js, strong backend/frontend skills, cloud and container familiarity, database experience, TDD, and leadership/mentoring ability.
Ruby on Rails, Typescript, React.js, Node.js, HTML, CSS, JavaScript, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Kafka, Express.js, Monorepos
1mo
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Senior Software Engineer
Salt Lake City or Austin
$160k-$185k/yr HybridFull Time
5+ YOE5+ years in backend/platform services; Node.js/TypeScript expertise; distributed systems; AWS; CI/CD; Docker; Terraform; strong CS fundamentals; mentoring mindset.
Node.js, TypeScript, JavaScript, AWS, React, Docker, Terraform, Jenkins, New Relic, ClickHouse, PostgreSQL
2mo
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Staff Software Engineer
Draper or Toronto or Pittsburgh or Cork
$153k-$294k/yr OnsiteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
8+ YOE8+ years building production backend or full-stack systems; strong Python, Postgres, API integration with OAuth; experience with distributed/asynchronous systems; leadership in technical execution.
Python, PostgreSQL, SQL, AWS, Docker, React, TypeScript
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