565 api engineer jobs at 260 companies in San Marcos, TX
🚀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.
University Federal Credit Union: Provides banking and lending services to credit union members.
5+ YOE5+ Mgmt5+ years leading engineering teams; experience with API/integration platforms, MuleSoft Anypoint, C#/Java/.NET, Kubernetes (AKS), Microsoft Azure, CI/CD, observability, security/compliance, and incident response.
Aravo: SaaS platform for third-party risk and vendor lifecycle management.
8+ YOEExpert Java/Spring engineer with 8+ years experience, cloud and Kubernetes expertise, IaC (Terraform/CDK), API and distributed systems design, observability, MCP/AI exposure, and strong technical leadership.
Java, Spring Boot, Spring Cloud, JVM, AWS, GCP, Azure, Kubernetes, Terraform, CDK, Kafka, Kinesis, REST, GraphQL, SOAP, SQL, NoSQL, OpenTelemetry, Prometheus, Grafana, Istio, Linkerd, CI/CD, Model Context Protocol (MCP), LLM
WiseLondon Stock Exchange: WISE: Online platform for sending and managing money internationally.
4+ YOE4+ years technical support engineering experience, expertise debugging REST APIs and interpreting logs, incident management experience, strong written and verbal communication, basic Python or JavaScript is a plus.
United States or New York City or Dallas or Austin or Houston or Chicago or Nashville or Miami or Atlanta
$140k-$160k/yrRemoteFull Time
TheGuarantors: Provides lease guarantees and security deposit alternatives for rentals.
3+ YOE3+ years building backend services with Go/Java/Python/C#; strong API design, SQL/PostgreSQL, cloud (AWS/Azure/GCP/OCI) and Terraform experience; professional software engineering experience and strong communication/system design skills.
Frost BankNYSE: CFR: Provides personal and commercial banking, investment, and insurance services.
6+ YOEMaster's in CS or Engineering; 6+ years software development; 5+ years in payments/financial platforms; Java; microservices; Docker/Kubernetes; Spring Boot; APIs; strong problem-solving and communication; leadership.
Sweatpals: A social platform for fitness communities and wellness events.
4+ YOE4+ years engineering experience; strong API, auth, webhook, data and integration skills; production scripting in Python/JavaScript/TypeScript; SQL/Postgres and data migration experience; strong communication and project leadership.
On The Stage: Ticketing and marketing software for performing arts organizations
5+ YOE5+ years in GTM/RevOps or automation engineering; experience building automation and integrations across GTM systems (Salesforce/HubSpot), strong API and SQL fluency, AI-powered workflow experience, experimentation and measurement skills.
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
0+ YOEEarly-career customer-facing engineer to deploy, configure, and support applied AI and digital platform solutions; requires programming (Python/JavaScript/Java), API and database familiarity, cloud exposure, Git, and strong communication.
Austin or United Kingdom or Germany or Netherlands or Poland or United States or Japan
HybridFull Time
DeepL: AI-powered language translation and writing assistance platform.
Significant hands-on experience with AI agents, developer tools or copilots; proven ability to create technical content and code samples; strong cross-functional collaboration and excellent written/verbal communication.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
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.
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEU.S. citizen with bachelor\u0002s degree in STEM and 5+ years software engineering experience; ability to obtain DoD clearance; experience with distributed systems, APIs, CI/CD, and AI-assisted development tools.
Austin or Huntsville or Salt Lake City or United States
HybridFull Time
X-Bow Systems: Manufactures 3D-printed solid rocket motors and launch systems.
5+ YOE5+ years engineering experience; integrate simulations across frameworks; strong engineering fundamentals; API and middleware knowledge; proficiency in Python and C/C++; bachelor's degree in related field.
Tempe or San Francisco or Seattle or Portland or Denver or Holladay or Austin or United States or Canada
$70k-$96k/yrRemoteFull Time
JacobsNYSE: J: Global provider of professional engineering and technical services.
2+ YOEBachelor's in Mechanical Engineering, ≥2 years engineering experience, knowledge of pipe stress analysis and support design, familiarity with ASME/ANSI/API, strong communication and analytical skills.
ZenBusiness: All-in-one platform for starting and managing small businesses
4+ YOE4+ years ML/AI engineering experience, familiarity with LLM patterns (RAG), vector search/databases, Vertex AI, MLOps, model evaluation, Node.js/TypeScript, PostgreSQL, and REST API design.
Wander: Deploys engineers to resolve customer-facing integration, onboarding, and production issues across the software stack.
Ability to read and modify backend code (Python, Go, Node.js/TypeScript), debug production distributed systems, reason about APIs and data models, and work directly with customers to resolve onboarding and sync issues.
Qualus: Engineering and advisory services for power grid infrastructure.
5+ YOEBachelor's in GIS/Engineering/CS/Geography (or equivalent), 5+ years GIS utility experience, hands-on with Esri ArcGIS Enterprise, Utility Network, ArcFM, electric distribution modeling, GIS-OMS integration, Python/SQL, web services/APIs, strong documentation and communication.
Esri ArcGIS Enterprise, Utility Network, ArcFM, ArcGIS Pro SDK, Python, SQL, Web services, APIs, OMS, ADMS, CIM
Realtor.comNasdaq: NWSA: Online marketplace for buying, selling, and renting homes.
5+ YOE5+ years administering enterprise AI or SaaS platforms with focus on access management (SSO/RBAC), observability, incident response, APIs, cloud integrations, and governance; bachelor’s degree or equivalent experience.