80 api engineer jobs at 42 companies in Ripon, CA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
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.
Node.js, Python, Elasticsearch, Redis
1mo
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Principal API Architect, Product Engineering – Agent‑Ready APIs & Data
Pleasanton, California, United States
$206k-$310k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
12+ YOE12+ years building large-scale backend systems and APIs, 5+ years in senior architecture roles, hands-on TypeScript or Python, OpenAPI/Swagger and API governance experience, MCP familiarity, strong communication and mentoring skills.
TypeScript, Python, REST, GraphQL, SOAP, JSON, XML, WSDL, Swagger, OpenAPI, MCP, Cursor, Claude Code, GitHub Copilot, Data Cloud, SQL, Agent Factory, Trident, Gateways
1w
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Software Engineer, Solutions Engineering
Milpitas, California, United States
$153k-$219k/yr OnsiteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOEDegree in engineering or related field with 5–7+ years' experience, hands-on networking (routing/switching/wireless), Python and REST API automation, familiarity with Cisco products and AI-assisted engineering tools, strong communication.
Python, REST API, Codex, GitHub Copilot, Claude, Cisco Catalyst Center, Catalyst 9000, Meraki, Identity Services Engine (ISE), CI/CD, AI Agents, MCP, LLMs
1d
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Network Automation Engineer II
Dublin or Fremont or Denver
$73k-$115k/yr OnsiteFull Time
Astreya
Astreya: Provides managed IT services and digital workplace solutions for enterprises.
3+ YOE3+ years in automation/data engineering or DevOps, strong Python, API and SQL experience, ETL and orchestration knowledge, data quality and large-dataset handling, independent problem solving.
Python, PHP, Hack, Bash, GraphQL, REST, Thrift, SQL, Hive/Presto, Airflow, cron
1mo
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Lead Engineer, Embedded Software
Fremont or Montreal
$180k-$200k/yr OnsiteFull Time
THINK Surgical
THINK Surgical: Develops robotic systems for orthopedic joint replacement surgeries.
10+ YOEBS in CS or equivalent, 10+ years software engineering experience, strong C++ and multithreading (pThreads), gRPC/REST APIs, ARM platform knowledge, Python, CI/CD, CMake, Docker, Yocto, interfacing with electronics, and familiarity with GMP/quality standards.
C++, pThreads, gRPC, REST, ARM, Python, CI/CD, CMake, Docker, Yocto, FreeRTOS
2w
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Sr. Wireless Engineer (Cisco)
Nagpur or India or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
RemoteFull Time
Zensar
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
7+ YOE7+ years wireless/network engineering with strong Cisco WLC/AP and controller (AireOS, Catalyst 9800) experience, RF fundamentals across 2.4/5/6 GHz, 802.11 and roaming knowledge, 802.1X/RADIUS security, and strong troubleshooting skills.
Cisco WLCs, Catalyst APs, Aironet, AireOS, Catalyst 9800, 802.1X, RADIUS, Cisco DNA Center (DNAC), Ekahau, Catalyst, Nexus, SD-WAN, Python, Ansible, APIs
6d
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Engineer III
Dublin, California, United States
$134k-$229k/yr HybridFull Time
Ross Stores
Ross StoresNASDAQ: ROST: Discount retail chain selling brand-name apparel and home fashions
8+ YOEBachelor's in CS/IS/Engineering,8+ years software/IT experience in retail planning systems, proven experience with Arthur/Oracle/Blue Yonder/O9/Anaplan,SQL,EDW,APIs,ETL,reporting tools,cloud platforms,AI/LLM automation,and mentoring junior engineers.
Arthur Planning, Forecasting, MFP, Assortment Planning, Allocation, RMS, MDO, Oracle Retail, Blue Yonder, O9 Solutions, Anaplan, SQL, EDW, MicroStrategy, Microsoft Power BI, Snowflake, Azure, AWS, GCP, APIs, ETL, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
4w
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Sr. Software Engineer
Pleasanton, California, United States
$96k-$163k/yr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of branded payment solutions and gift cards.
4+ YOEBA and 4+ years full-stack experience with Java, Python, React, NoSQL (MongoDB) and relational databases, AWS cloud (EC2/RDS/EKS/Lambda/API Gateway), CI/CD (Maven/Gradle/Jenkins/Git), strong algorithms and system design skills.
Java, JDK 11, Python, React, MongoDB, EC2, RDS, EKS, AWS API Gateway, Lambda, Maven, Gradle, Jenkins, Git, REST APIs
3w
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Senior Software Engineer - Python/Agentic AI
Pleasanton, California, United States
$156k-$196k/yr HybridFull Time
BlackLine
BlackLineNASDAQ: BL: Provides cloud software to automate financial close and accounting.
3+ YOEBS CS +5 yrs or MS CS +3 yrs experience with software development; 3+ years building web applications, SaaS, and RESTful APIs; AI-first development experience; strong SQL and distributed systems knowledge; production deployments and on-call experience.
C#, Java, Python, .NET, .NET Core, HTML, JavaScript, CSS, SQL, PostgreSQL, NoSQL, Docker, Kubernetes, API gateway, Kafka, SQS, RabbitMQ, Azure, ASW, GCP
1mo
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Senior Quality Engineer, Performance and Analytics
New York City or Reno or San Ramon
$114k-$142k/yr HybridFull Time
Ridgeline
Ridgeline: Cloud-native platform for investment management operations.
5+ YOE5+ years in quality engineering for SaaS; experience validating performance analytics (TWR, Brinson, P&L), APIs, databases, cloud platforms, automated testing, and collaborating with product and engineering teams. Must be U.S. work authorized.
Claude Code, Cursor, GitHub Copilot, ChatGPT, SQL, OLAP, Columnar, AWS, Azure, Google Cloud, APIs, databases, ETL
3w
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Senior Quality Engineer
Fremont, California, United States
$110k-$140k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
4+ YOEBS in Engineering or equivalent experience; 4+ years quality engineering experience; expertise in GD&T, CMM, SolidWorks; knowledge of ISO/API Q1/AS9100, Lean, Six Sigma, CAPA, supplier audits, and statistical methods.
SolidWorks, CMM, GD&T, Microsoft Word, Microsoft Excel, Oracle, Lean, Six Sigma
3mo
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AI Engineer
Pleasanton, California, United States
HybridFull Time
Redica Systems
Redica Systems: Provides a regulatory intelligence platform for life sciences industries.
3+ YOE3+ years ML engineering; Python; deploying LLM/Generative AI at scale; experience with OpenAI/Google/Anthropic/Amazon Bedrock APIs and open-source LLMs; vector/graph databases; SQL/NoSQL; Bachelor's in CS/CE.
Python, FastAPI, OpenAI API, Google AI, Anthropic API, Amazon Bedrock, Langchain, LlamaIndex, Langgraph, CrewAI, Microservices, FastAPI, Pinecone, Neo4J, Postgres, Snowflake, DynamoDB, Streamlit, ReactJS, AWS ECS, AWS EKS, AWS SageMaker
1mo
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Software Engineer Lead
Fremont, California, United States
$190k-$220k/yr HybridFull Time
Personalis
PersonalisNASDAQ: PSNL: Provides genomic sequencing and diagnostic testing for cancer management.
6+ YOE2+ MgmtBachelor's degree, 6+ years software development, 2+ years technical lead experience. Hands-on with Python, Java, JavaScript, CI/CD, cloud (AWS/Azure/GCP), APIs/microservices, DevOps, Agile; experience in regulated healthcare/lab environments.
Python, Java, JavaScript, CI/CD, AWS, Azure, GCP, APIs, microservices
1mo
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Senior AI & Data Engineer
Fremont, California, United States
$180k-$200k/yr OnsiteFull Time
Alamar Biosciences
Alamar Biosciences: Develops high-sensitivity proteomics platforms for early disease detection.
3+ YOE3+ years in data/AI engineering; strong Python and SQL; building ETL/ELT pipelines, lakehouse workflows, and governance; experience with dbt/Airflow/Dagster, Databricks/Snowflake/BigQuery, LLM APIs, RAG, and REST APIs.
SQL, Python, dbt, Airflow, Dagster, Databricks, Snowflake, BigQuery, Delta tables, Unity Catalog, LLM APIs, Anthropic, OpenAI, Gemini, LangChain, LangGraph, CrewAI, AutoGen, Pinecone, pgvector, REST APIs, MCP
1mo
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Sr Marketing Systems Integration Engineer
Dublin, California, United States
$133k-$179k/yr HybridFull Time
Tailored Brands
Tailored Brands: Omnichannel retailer of menswear, formalwear, and tailored clothing.
8+ YOEBachelor's in CS/IS/Engineering, 8+ years integrating enterprise applications and marketing tech, 5+ years SQL, API/webhook/event-driven integration experience, CI/CD and Git, experience with PAM/DAM and marketing platforms, GDPR/CCPA knowledge.
CDP, CRM, PAM, DAM, CMS, PIM, Salesforce Marketing Cloud, Adobe Experience Platform, Braze, Iterable, Twilio, Segment, Customer C360, RESTful services, webhooks, API, HTML, SQL, Git, CI/CD
3mo
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Data Engineer
Wakefield or Denver or New York or Atlanta or Cary or Dallas or Pasadena or Rancho Cordova or West Palm Beach
$90k-$150k/yr HybridFull Time
GEI Consultants
GEI Consultants: Professional engineering and environmental consulting services.
4+ YOE4+ years of data engineering; Python and SQL; Azure data services; ETL/ELT; data governance; supports AI/RAG and analytics.
Python, SQL, PySpark, Azure Data Factory, Azure Synapse Analytics, Azure Data Lake Storage, Azure SQL, Cosmos DB, Databricks, Delta Lake, Unity Catalog, Power BI, API, Graph connectors, CI/CD, Terraform
1mo
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Principal Engineer, Software Development Engineering (Apps)
Milpitas, California, United States
$142k-$235k/yr HybridFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
7+ YOE7+ years software engineering, including architecture/leadership; strong Python; experience with AI/ML stacks; distributed systems; Kubernetes; on-prem and cloud; APIs; security.
Python, TypeScript, JavaScript, React, Go, Java, C++, LangGraph, LangChain, LlamaIndex, PyTorch, TensorFlow, Hugging Face, Kubernetes, Docker, PostgreSQL, MongoDB, Elasticsearch, Redis, Valkey, OAuth, OIDC, SSO, RBAC
1mo
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Staff Engineer
Austin or Milpitas
OnsiteFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
RESTful API development; Kubernetes with container runtimes; Go; Infrastructure as Code; Git; Linux scripting; Redfish data-center management; Agile/Scrum.
Go, Kubernetes, Docker, Podman, Terraform, Ansible, Git, GitLab, GitHub Actions, Linux, Python, Bash, Redfish, OpenAPI, OpenTelemetry, Prometheus, Grafana, OpenSearch, OpenTelemetry, Loki, Mimir, OpenTelemetry, Fluentd, Kafka, EOS, SONiC, DNOS, PyTorch
1w
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Senior Staff Software Engineer-Backend
Fremont, California, United States
$180k-$220k/yr HybridFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
12+ YOE12+ years building and scaling backend platforms; expertise in distributed systems, platform engineering, APIs, microservices, cloud-native architectures; experience influencing technical strategy and mentoring senior engineers.
1w
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Engineer -Computer Systems Support
San Ramon, California, United States
$80k-$92k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
2+ YOE3–5 years full stack development experience with Python, Node.js, Angular, REST APIs, microservices, and AWS; Bachelor\u0002s degree required.
Python, Node.js, Angular, REST APIs, microservices architecture, AWS, EC2, S3, Lambda, API Gateway, Django, Flask, FastAPI
3mo
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ServiceNow Developer
Livermore, California, United States
OnsiteFull Time
Edgewater Federal Solutions
Edgewater Federal Solutions: Provides IT and cybersecurity services to federal government agencies.
4+ YOEServiceNow development, ITSM/ITOM, JavaScript/Glide API, SQL, ITIL, dashboards, and ability to manage priorities.
ServiceNow, JavaScript, Glide API, Jelly scripting, AngularJS, SQL, ITIL