206 api engineer jobs at 112 companies in San Clemente, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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.
NDT Level II with CWI/API; read technical docs; adapt to schedule; data management; report results; safe work; pass drug screen; valid driver's license.
True Anomaly: Develops autonomous spacecraft and software for space security missions.
5+ YOE5+ years software/cloud/DevOps experience; production development in Python/TypeScript/Java; experience with LLM APIs, prompt engineering, RAG, agent frameworks, API integrations; ability to obtain Top-Secret clearance and U.S. citizenship or equivalent status.
Origence: Provides lending technology and origination solutions for credit unions.
5+ YOE5+ years software engineering, proficiency in C#/Python/TypeScript, Azure and Terraform experience, CI/CD and API design experience, observability and automation skills.
EcoservicesNYSE: ECVT: Provides sulfuric acid production and regeneration services for industrial applications.
2+ YOEBS in Chemical Engineering; 2-5 years chemical plant/ refinery experience; knowledge OSHA/API/ASME/NFPA; familiarity with PSM/RMP; strong communication; MS Office; willing for 24/7 operation.
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOE5+ years supporting large Atlassian environments; expertise with Atlassian Cloud, Forge app development, Jira/Confluence administration, ScriptRunner, JQL, REST API/JSON, Python or Groovy, AWS/on-prem deployments, and strong communication and troubleshooting skills.
Precision Castparts Corp.NYSE: BRK.B: Manufacturer of complex metal components for aerospace and industrial markets.
Bachelor’s degree in Manufacturing Engineering, Mechanical Engineering, Computer Science, or related field; strong API, coding, and data analytics skills; experience in high-mix/high-volume manufacturing preferred.
Acuren: Provider of inspection, NDE, and industrial asset integrity services.
2+ YOEAPI 510/570 certification required, 5–10 years experience (or 2+ years on-site), API 653/CWI a plus, in-depth knowledge of API 510/570 and ASME, experience supporting petrochemical engineers.
Field AI: Develops autonomous software brains for robots in unstructured environments.
3+ YOEBachelor's or Master's in CS/Engineering,3+ years data/backend engineering,proficiency in Python and SQL,experience with streaming,warehouse/lakehouse,ETL/CDC,APIs,monitoring,and data quality.
Instrumentation Engineer and Instrumentation Designers
Ferndale or Larkspur or Billings or Remote or Remote or Orange or Remote
OnsiteFull Time
Eichleay: Engineering and construction management for industrial facilities.
5+ YOE5+ years in refinery/oil & gas; instrumentation design and I&C; BS in engineering; PE license preferred; ISA/ANSI/ASME/API/NFPA knowledge; on-site refinery experience preferred.
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
5+ YOE5+ years in product/application/security engineering; programming in Python, C/C++, Rust, or Go; experience with embedded systems, Linux, APIs, CI/CD, and security frameworks (NIST); eligible for U.S. Secret clearance.
Steve MaddenNASDAQ: SHOO: Designs and sells fashion footwear and accessories globally.
3+ YOEBachelor's in an engineering discipline and 3+ years supporting complex warehouse automation (robotics, conveyors, WCS, integrations); strong mechanical troubleshooting, software/DB familiarity, and systems integration experience.
Irvine or Jacksonville or Charlotte or Parsippany or Lewisville
$116k-$157k/yrOnsiteFull Time
EverBank: Provides nationwide consumer and commercial banking and specialized financing.
3+ YOE3+ years designing and supporting complex integrations, strong payments knowledge (ACH,wires,RTP/FedNow), API and message-format experience, ability to troubleshoot logs and work with cross-functional teams.
RAVE Aerospace: Developing in-flight entertainment and connectivity systems for airlines.
6+ YOEBachelor's degree or equivalent experience, 6+ years software testing with leadership in QA, automation and API testing expertise, programming in Python/Java, experience with Selenium/Cypress/Postman, strong analytical and communication skills.
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
10+ YOE10+ years software development experience; strong Java, Spring Boot, microservices and AWS skills; experience with NodeJS/JavaScript/TypeScript and ReactJS; RESTful APIs, databases, CI/CD and payment industry knowledge a plus.
2+ YOEBachelor's degree in CS/IT, 2+ years full‑stack development with production AWS deployments; proficiency in Go, FastAPI, React, and experience with RESTful APIs and cloud-native patterns; eligible for Top Secret clearance.
Irvine or San Francisco or Los Angeles or United States
$203k-$225k/yrRemoteFull Time
Alteryx: Provides an automated data analytics and data science platform.
7+ YOE7+ years building production data, analytics, or platform systems; hands-on experience with at least one major cloud data platform; production Python and SQL skills; enterprise-facing technical experience.
Anduril Industries: Defense technology building autonomous military hardware and software.
Experience as a developer advocate/evangelist/solutions or sales engineer; experience building web or IoT apps (front- and back-end); familiarity with API technologies (REST or gRPC); strong communication and content-creation skills; must be a U.S. Person.