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
3mo
Save
Mark Applied
Hide
Senior API Integration Engineer
Sunnyvale or San Francisco
$165k-$200k/yr OnsiteFull Time
7+ YOE7+ years in API development or integration engineering; 3+ years with Workato (preferably Workato ONE); extensive experience with REST, OAuth 2.0, SAML, JSON/XML, iPaaS; ERP/CRM integrations; GDPR/SOC 2 compliance; Jira/CI‑CD workflows; HR data models familiarity.
Workato, REST, OAuth 2.0, SAML, JSON, XML, Jira, Confluence, CI/CD
3mo
Save
Mark Applied
Hide
Integrations Support Engineer 5 - Ads Conversion API
New York or Los Gatos
$270k-$410k/yr OnsiteFull Time
Experience with ad tech, Conversions API, data integrations, SQL, Python/Java, REST APIs, and partner-facing support.
SQL, Python, Java, REST API, Postman, curl, Cloud Computing
2mo
Save
Mark Applied
Hide
Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr HybridFull Time
5+ YOE5+ years QA/software testing, customer support, or related engineering; Python proficiency; UI/API troubleshooting; Selenium/pytest experience.
Python, Selenium, pytest, Django RESTful API
1mo
Save
Mark Applied
Hide
Platform Engineer- GraphQL/API
Dublin or San Jose or New York City or Shanghai
HybridFull Time
3+ YOE3+ years software engineering experience; strong Java and Spring Boot skills; GraphQL and API design experience; CI/CD (Maven/Jenkins); Kubernetes and cloud-native deployments; focus on reliability, scalability, and developer experience.
Java, Spring Boot, GraphQL, REST, CI/CD, Maven, Jenkins, Kubernetes
3mo
Save
Mark Applied
Hide
Integrations Support Engineer 5 - Ads Conversion API
New York City or Los Gatos
$270k-$410k/yr OnsiteFull Time
Deep ad tech experience with Conversions API (CAPI) platforms, proficiency in Java or Python and advanced SQL, API debugging (curl/Postman), cloud platform knowledge, code debugging, and strong stakeholder communication.
Conversions API (CAPI), Google Tag Manager, SQL, Python, Java, curl, Postman, ETL, REST APIs
2mo
Save
Mark Applied
Hide
Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr OnsiteFull Time
5+ YOE5+ years QA experience; Python; UI/API testing; test automation; customer interaction; US citizenship; degree in CS or related field.
Python, Selenium, pytest, Django RESTful API
2mo
Save
Mark Applied
Hide
Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr HybridFull Time
5+ YOE5+ years in QA/software testing or related roles; strong Python, UI/API testing; test automation; customer-facing support experience.
Python, Selenium, pytest, Django REST framework
6d
Save
Mark Applied
Hide
Senior Software Engineer - API Platform & Client Tooling
Bellevue or Livingston or New York City or San Francisco or Sunnyvale
$153k-$204k/yr OnsiteFull Time
Production Go experience, API design and versioning, client tooling/SDK/CLI or provider work, code-generation or compiler/tooling experience preferred, cross-team collaboration and mentorship.
Go, gRPC, protocol buffers, Buf, ConnectRPC, Terraform Plugin Framework, Cobra, CWIC
1d
Save
Mark Applied
Hide
Engineer III
San Jose, California, United States
$226k-$233k/yr HybridFull Time
2+ YOEMaster's in CS/Engineering plus 2 years related experience. Strong skills in C/C++, Docker, Java, JavaScript, Python, XML/JSON, REST API, MySQL/MongoDB, Agile, JIRA, Git/Perforce, UNIX/Linux.
C, C++, Docker, Java, Javascript, Python, XML, JSON, REST API, MySQL, MongoDB, Agile, JIRA, Git, Perforce, UNIX, Linux
1mo
Save
Mark Applied
Hide
Staff Software Engineer, API Proxy
Sunnyvale or Kirkland
$207k-$301k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience; 8 years C++ programming; 5 years testing/launching software; 5 years building large-scale infrastructure or distributed systems; 3 years software design; strong communication and leadership preferred.
C++, Stubby, gRPC, HTTP, Envoy Proxy, Enterprise Security Framework (ESF) PDP, One Model Context Protocol (OneMCP)
6d
Save
Mark Applied
Hide
Hardware Server Engineer
Cupertino or Austin
$80k-$135k/yr OnsiteFull Time
5+ YOE5+ years industry experience, strong Java/Kotlin proficiency, API/REST test automation experience, BS/MS in Computer Science or equivalent, CI/CD and containerization familiarity.
Java, Kotlin, REST, API, Docker, Kubernetes, AI/ML
2w
Save
Mark Applied
Hide
Staff Software Engineer
Sunnyvale, California, United States
$138k-$207k/yr OnsiteFull Time
Experienced engineer with strong Python skills, production backend and REST API experience, Kubernetes and Linux familiarity, SQL experience, and proficiency with Git and CI/CD practices.
Python, REST APIs, Git, CI/CD, Kubernetes, SQL, LLMs
1mo
Save
Mark Applied
Hide
Lead Software Engineer - (Forward Deployed Engineer)
Santa Clara, California, United States
$170k-$227k/yr HybridFull Time
7+ YOE7+ years engineering experience, strong backend skills (Java, Python, Scala), distributed systems, enterprise escalations, system design, APIs and data pipelines, frontend experience (React, Angular), cloud (AWS/GCP/Azure), mentoring skills.
Java, Python, Scala, React, Angular, AWS, GCP, Azure
1mo
Save
Mark Applied
Hide
Staff Applications Engineer
Santa Clara, California, United States
$111k-$166k/yr OnsiteFull Time
2+ YOEBachelor's in CS/EE or related + 3+ years (or Master's/PhD +2+) experience; proficiency in C/C++, Python, and APIs; device driver and embedded/systems validation experience; lab equipment operation and strong debugging, communication, and customer support skills; up to 10% travel.
C/C++, Python, APIs, PTP, SyncE, high-speed oscilloscopes, spectrum analyzers, logic analyzers, protocol analyzers, traffic generators
2d
Save
Mark Applied
Hide
Senior Application Engineer, PLM
San Jose, California, United States
$127k-$158k/yr RemoteFull Time
10+ YOE10+ years Teamcenter PLM architecture and customization experience, hands-on BMIDE/ITK/configuration, API and integration experience, bachelor’s in engineering/CS, strong analytical and communication skills.
Siemens Teamcenter, Bitbucket, Git, Jira, TeamCity, BMIDE, ITK, Workflow Manager, SOAP, REST, Active Workspace, Java, C#, Python, NX, Amazon Web Service
1mo
Save
Mark Applied
Hide
Senior Staff Engineer, Enterprise SaaS Platform and Automation
Santa Clara, California, United States
$168k-$322k/yr OnsiteFull Time
8+ YOE8+ years in engineering building production-grade automation, integrations, or platforms at enterprise scale; strong Python, APIs, event-driven architectures; experience with AI/ML/LLMs; familiarity with enterprise SaaS like Microsoft 365, Slack, and similar.
Python, APIs, Event-driven architectures, Workflow orchestration, AI/ML frameworks, LLMs, SaaS platforms (Microsoft 365, Slack)
1w
Save
Mark Applied
Hide
Principal Software Development Engineer
San Jose or United States
$186k-$265k/yr RemoteFull Time
Experience integrating and normalizing cybersecurity data pipelines; proficiency with Python, SQL, APIs; knowledge of EDR, SIEM, vulnerability and exposure management; strong communication and problem-solving skills.
Python, SQL, APIs, Claude Code, Gemini CLI, SIEM, EDR, CNAPP, CSPM, CMDB
3w
Save
Mark Applied
Hide
Technical Marketing Engineer - Omniverse
Santa Clara or Texas or New York or Washington or Oregon or Massachusetts
$136k-$213k/yr HybridFull Time
5+ YOE5+ years in technical marketing, developer relations, solutions engineering, product or software engineering; hands-on with real-time 3D workflows, SDKs/APIs, simulation/rendering, OpenUSD/Omniverse; strong technical communication and demo-building skills.
Omniverse, OpenUSD, Linux
4w
Save
Mark Applied
Hide
Forward Deployed Engineer
Santa Clara, California, United States
$162k-$242k/yr OnsiteFull Time
8+ YOE8+ years in enterprise systems integration, data engineering, or AI/ML platform deployment; hands-on experience with SAP integration, REST/OAuth2, EDI, data pipelines, data quality tooling, and RAG knowledge base architecture; Bachelor's in CS/IS/Engineering or equivalent.
AI OpsHub, Lynx, Pictor, SAP, ECC BAPI, S/4HANA OData APIs, REST API, OAuth2, EDI (X12/AS2), Salesforce Service Cloud, ServiceNow, SFDC REST/Bulk API, MCP (Model Context Protocol), RAG (Retrieval-Augmented Generation)
1mo
Save
Mark Applied
Hide
System Test Engineer - (Virtualization/ Linux OS)
Vancouver or San Jose or Durham or Mexico City or Bangalore or Pune or Hoofddorp or Belgrade or Barcelona or Singapore or Sydney or Tokyo
$162k-$244k/yr HybridFull Time
3+ YOE3+ years in system testing, test automation with Python, ELK stack, Selenium/Playwright, API testing, Linux, Kubernetes, cloud/infrastructure, and debugging.
Python, Selenium, Playwright, Postman, JMeter, ELK, Kubernetes, Linux, REST API
Explore Jobs