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
2mo
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Senior Backend Engineer (Python) - Content Understanding
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$228k/yr HybridFull Time
7+ YOE7+ years software engineering; Python 5+ years; distributed systems; AWS; Terraform; leadership; bachelor’s in CS.
Python, Scala, Airflow, Spark, Databricks, Terraform, AWS, SQS, SNS, CloudWatch, Datadog
3mo
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Backend Software Engineer (Golang)
Austin or San Diego
OnsiteFull Time
3+ YOEBackend software engineer with 3+ years in Go/Java/Python, CS/CE degree, scalable cloud services, collaborative.
Go, Java, Python
6d
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Senior Network Backend Engineer
San Francisco or San Diego
$215k-$266k/yr HybridFull Time
7+ YOE7+ years backend/distributed systems experience, proficiency in Go/Java/Python, networking fundamentals (TCP/IP,TLS,HTTP), cloud (AWS/GCP), observability, testing, and strong design and operational skills.
Go, Java, Python, TCP/IP, TLS, HTTP, gRPC, Kafka, Flink, Spark, Hadoop, AWS, GCP, NTRIP
1w
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Sr. Backend Engineer, Digital Engineering
Carlsbad, California, United States
$148k-$180k/yr RemoteFull Time
5+ YOEBachelor's degree preferred,5+ years backend experience,expertise in TypeScript/Node.js or comparable language,REST/GraphQL,serverless,PostgreSQL,testing,CI/CD,observability and strong communication.
TypeScript, Node.js, JavaScript, Python, REST, GraphQL, Azure Functions, AWS Lambda, PostgreSQL, Jest, JWT, OAuth, GitHub, Bitbucket, YAML, New Relic, Sentry, Azure Application Insights, React, NestJS, Next.js, Express, Fastify, Shopify APIs, Azure Bicep, Amazon CDK, Terraform, Azure Service Bus, Amazon Data Firehose
2mo
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Senior Software Engineer, Backend Systems
San Diego or Austin
$175k-$200k/yr OnsiteFull Time
7+ YOEU.S. citizenship required. 7+ years backend experience with deep Python expertise, asynchronous/concurrency, memory optimization, network protocols (gRPC/REST/WebSockets), Docker/Kubernetes; C++, Go, Rust advantageous.
Python, gRPC, REST, WebSockets, Docker, Kubernetes, C++, Go, Rust
2w
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Senior Software Engineer (Backend & Systems)
San Diego, California, United States
HybridFull Time
5+ YOE5+ years building production backend systems; experience in regulated/safety-critical environments; backend development with Node.js or Python; containerization with Docker/Kubernetes; API and cloud service design; BLE/connected device experience preferred.
Node.js, Python, Docker, Kubernetes, Git, CI/CD, iOS, BLE
2mo
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Software Engineer IV (Staff)/Platform Developer
San Diego, California, United States
$150k-$175k/yr OnsiteFull Time
5+ YOE5+ years of software development; Go backend; APIs; Postgres; containerization; Python/C/C++; regulated medical devices knowledge a plus.
Go, PostgreSQL, JavaScript, WebComponent, Lit, GitHub, Kubernetes, GitOps, Python, C, C++, SPI, I2C, BLE, Swift
2mo
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Intern, AI/ML Software Engineer - Summer 2026 (San Diego, CA, US)
San Diego, California, United States
$32-$58/hr OnsiteInternship
0+ YOEPython programming, ML concepts, backend development with Flask or FastAPI
Python, Flask, FastAPI, OpenAI, LangChain, SQL, NoSQL, Vector Databases, React, Svelte, AWS, Azure, GCP
2w
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Senior AI Engineer
San Diego or Washington or Texas
RemoteFull Time
5+ YOEBachelor's in CS or equivalent, 5+ years in backend/distributed systems/data platform development, proficiency in Java/Go/Python, RESTful API design, SQL/NoSQL, Kubernetes, cloud knowledge, experience with LLMs/agentic AI and AI productivity tools.
Java, Go, Python, SQL, NoSQL, Kubernetes, Kafka, GitHub Copilot, LLMs
2w
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Senior Software Engineer - Simulation Orchestration
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bengaluru or Seoul or Tokyo
$153k-$220k/yr OnsiteFull Time
5+ YOE5+ years backend experience; 4+ years coding in Golang, Python, Java, or C++; 4+ years building backend systems on major cloud providers; deep Kubernetes expertise; experience with workload scheduling and autoscaling.
Golang, Python, Java, C++, Kubernetes, AWS, OCI, GCP, Azure
3mo
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Senior Software Engineer, Swarm Systems
San Diego, California, United States
$120k-$166k/yr RemoteFull Time
Strong C/C++ development, Linux and POSIX experience, Python backend and web front-end (HTML, CSS, JavaScript), Android (Java/Kotlin), object-oriented design, math/physics background, Agile experience; U.S. citizenship or permanent residence required for export-controlled work.
C++, C, HTML, CSS, JavaScript, Python, Java, Kotlin, Linux, POSIX, Standard Template Library, STM32, Flutter, React Native, Xamarin, Pub/Sub, MVC, MVP, MVVM, Real Time Operating Systems, Embedded Linux, YACTO
2mo
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Senior Software Engineer
San Diego, California, United States
$110k-$160k/yr OnsiteFull Time
Architect backend services, frontend basics, unit testing, code reviews; Bachelor or higher; strong communication; experience with MySQL, Python, React, Redis, AWS, CI/CD.
MySQL, Python, React, Redux, Redis, AWS, CI/CD
1mo
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Software Engineer - Platform Infrastructure
San Diego, California, United States
$130k-$155k/yr OnsiteFull Time
0+ YOE0–3 years in systems or backend; CS/CE/EE degree; proficient in Python, C/C++, TypeScript, or Rust; Linux experience; on-site in San Diego; AI tooling; strong communication.
Python, C/C++, TypeScript, Rust, Linux, Terraform, ECS, PostgreSQL, S3
2w
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Web Developer | Active Secret clearance
San Diego or United States
$81k-$109k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOEActive Secret clearance, US citizenship, 2+ years web application development experience with JavaScript/React, frontend and backend familiarity, SQL knowledge, and IAT II / CompTIA Security+ CE certification.
JavaScript, React.js, HTML, CSS, Redux, Redux Toolkit, React Context, RESTful APIs, SQL, Microsoft Access, Java, Spring, Node.js, Python, Django, Flask, Git, Docker, Linux, Maven, npm, GitLab, GitHub, TypeScript, PostgreSQL, Microsoft SQL Server, SQL Server Reporting Services, IBM Engineering Requirements Management DOORS, DXL
2w
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Web Developer | Active Secret clearance
San Diego or United States
$81k-$109k/yr HybridFull Time
2+ YOEActive Secret clearance, US citizenship, 2+ years web/app development, experience with JavaScript and React, HTML/CSS, REST APIs, SQL, backend familiarity, Git, unit testing, and IAT II/CompTIA Security+ CE.
JavaScript, React.js, RESTful APIs, Microsoft Access, Redux, Redux Toolkit, React Context, SQL, Java, Spring, Node.js, Python, Django, Flask, Git, TypeScript, HTML, CSS, Docker, Linux, Maven, NPM, GitLab, GitHub, SQL Server Reporting Services
1mo
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Forward-Deployed Engineer, Data Centers
Houston or San Francisco or San Diego
$140k-$165k/yr HybridFull Time
5+ YOEBachelor's in CS/SE or related field; 5-8 years in enterprise integrations; API, backend, and automation focus; REST/GraphQL/OAuth; Azure, Python, TypeScript; LLM/agent-integration experience; travel up to 10%.
Azure, Python, TypeScript, REST API, GraphQL, OAuth, CI/CD, RBAC, Service Accounts
3w
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Staff Engineer, Cloud Platform
San Diego, California, United States
$140k-$190k/yr OnsiteFull Time
7+ YOE7+ years backend/software engineering experience; strong AWS, containerization, CI/CD, monitoring, distributed systems, event-driven and time-series data skills; proficiency in Go, Python, Java, or TypeScript; bachelor’s in CS/Engineering; experience designing multi-tenant systems.
AWS, CI/CD, Go, Python, Java, TypeScript, Claude Code, Codex, Cursor, Temporal, WorkOS, Auth0, Clerk, Spark, PySpark
3mo
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Full Stack Engineer
Tijuana, Baja California, Mexico
OnsiteFull Time
2+ YOEBachelor's degree in CS/Engineering (or higher) with 2+ years software engineering experience; 3+ years full-stack experience preferred; proficiency in Java/Kotlin/Python, modern JavaScript (Vue.js/React), backend frameworks, SQL/NoSQL, cloud (AWS/GCP/Azure), Linux and k8s; fluent English and strong communication.
Java, Kotlin, Python, C, C++, SpringBoot, Spring, Flask, FastAPI, Vue.js, React, MySQL, Postgres, Vertica, Athena, Snowflake, AWS, GCP, Azure, Linux, k8s
1mo
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Staff Engineer, Software, GCS - C++ (R5189)
United States or San Diego or Dallas or Washington or Boston
$150k-$230k/yr OnsiteFull Time
7+ YOEBS/MS or equivalent; typically 7+ years experience; strong C++, Qt/QML, QGroundControl experience; backend experience in C/C++, Python, TypeScript or Go; networked systems expertise; ability to obtain SECRET clearance.
C++, Qt, QML, QGroundControl (QGC), QGC Map Engine, Python, TypeScript, Go, UDP, TCP, Mapbox, Cesium, Esri, RTSP, WebRTC, GStreamer, H.264, H.265, Docker, Kubernetes, MAVLink, STANAG 4586
1mo
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Staff Software Development Engineer in Test - Subscription Platform
San Diego or San Mateo or United States
$191k-$286k/yr HybridFull Time
10+ YOEBachelor's in CS/Engineering, 10+ years SDET/QE experience, leadership in automation architecture, hands-on Python and JavaScript/TypeScript, XCUITest/Appium/Selenium, API/backend automation, CI/CD (Jenkins, GitHub Actions), Docker, Kubernetes, and AI-driven QE integration.
Python, JavaScript, TypeScript, XCUITest, Selenium, Appium, Jenkins, GitHub Actions, Docker, Kubernetes, Git, React Native
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