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38 client platform engineer jobs at 28 companies in Concord, CA

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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
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Client Platform Engineer, AI & Automation
San Francisco or Los Angeles or Chicago or Dallas or New York City or London
$140k-$150k/yr HybridFull Time
Nextdoor
NextdoorNYSE: NXDR: Hyperlocal social networking platform for neighborhood communication and services.
5+ YOE5+ years in IT/IAM or client platform engineering; deep Okta administration; OAuth2.0/OIDC experience; scripting in Python/Bash and CI/CD automation; Datadog or observability experience; hands-on AI tooling experience.
Okta, OAuth 2.0, OIDC, Datadog, Anthropic Enterprise Analytics API, Claude, Gemini, ChatGPT, Glean, Python, Bash, GitHub Actions, cron, LangChain, GitHub Copilot, Cursor, Copilot, Jamf Pro, macOS, Workato, Tray.io, Okta Workflows, Google Cloud, AWS, MCP (Model Context Protocol)
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2mo
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Client Platform Engineer III
San Francisco, California, United States
$119k-$175k/yr RemoteFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
3+ YOE3+ years enterprise MDM/EMM/UEM, macOS management with Munki/Santa/osquery, 3+ years Bash/Python/Swift/Go, CA/Device Trust policies, BYOD, CI/CD, API automation.
Mosyle, Intune, Workspace ONE, SimpleMDM, Munki, Santa, osquery, Bash, Python, Swift, Go, Okta, Google
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2mo
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CloudKit Client Software Engineer
San Francisco, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Swift/Objective-C software engineering experience; Apple platform knowledge; system-level frameworks; strong communication; engineering degree or equivalent.
Swift, Objective-C, C, POSIX APIs, libdispatch
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1mo
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Senior Software Engineer - Wallet/Authentication Platform (Client & Credentials)
Mountain View, California, United States
$191k-$222k/yr OnsiteFull Time
ID.me
ID.me: Provides secure digital identity verification and authentication services.
5+ YOEBachelor's in CS/Engineering (or equivalent), 5+ years software development with mobile/client focus, 1+ years AI-assisted tooling use, 1+ years production mobile app experience (iOS/Android/cross-platform); experience with secure hardware APIs and credential standards preferred.
Swift, Objective-C, Kotlin, Java, React Native, Flutter, Claude Code, Cursor, iOS Keychain, iOS Secure Enclave, Android Keystore, Android StrongBox, W3C Verifiable Credentials, Decentralized Identifiers (DIDs), SD-JWT VC, mdoc, ISO 18013-5, FIDO2, passkeys, WebAuthn, OAuth 2.0, OpenID Connect (OIDC), OID4VP, SIOP v2, SIM/eSIM, SIM Network Authentication (SNA), SS7, Diameter, CI/CD
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6d
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Senior Software Engineer - API Platform & Client Tooling
Bellevue or Livingston or New York City or San Francisco or Sunnyvale
$153k-$204k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
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
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2mo
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Mac & Mobility Senior Staff Engineer – Client Technology
Alameda, California, United States
$149k-$212k/yr OnsiteFull Time
Exelixis
ExelixisNASDAQ: EXEL: Discovers and commercializes innovative medicines for cancer treatment.
9+ YOEExperience owning and securing complex IT platforms, leading technical projects, and managing Apple/macOS and mobile endpoint engineering; strong scripting and automation; knowledge of IT security governance.
macOS, iPadOS, BYOD, Intune, Jamf, Entra, Microsoft Intune, JIRA, JSM, MDM, DDM
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1mo
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Product Engineer, Product Platform (Frontend)
Foster City, California, United States
$200k-$300k/yr HybridFull Time
Replit
Replit: Cloud-based platform for building and hosting software applications.
Experience designing frontend architecture and platform APIs, building/operating API and data layers, measuring client performance, and working with modern web stacks (TypeScript, React, Next.js, Node.js).
TypeScript, React, Next.js, Node.js, REST, GraphQL
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3w
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Sr. Staff Firmware Engineer (Embedded OTA & Uptane Security Platform)
Sunnyvale or San Francisco
$189k-$267k/yr OnsiteFull Time
42dot
42dot: Develops autonomous driving software and software-defined vehicle technology.
Design and implement embedded OTA/Uptane client frameworks with cryptographic verification; develop safety-critical firmware in C for bare-metal/RTOS and Python host tooling; optimize storage (eMMC, UFS, QSPI) and A/B dual-bank update systems.
Uptane, eMMC, UFS, QSPI, C, Python, RTOS, bootloader
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4w
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Senior Partner Engineer, Business Messaging
San Jose, California, United States
$152k-$222k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
6+ YOEBachelor's degree or equivalent experience, 6+ years with client-side web technologies and coding, experience troubleshooting partner technical issues, and experience in conversational/business messaging platforms; preferred Node.js/TypeScript or Python, RESTful APIs, OAuth2, webhooks, and Google Cloud Platform experience.
HTML, CSS, JavaScript, HTTP, Java, C/C++, Python, Node.js, TypeScript, RESTful APIs, OAuth2, JSON, Dialogflow CX, Dialogflow ES, Gemini (Vertex AI), Google Cloud Platform, Cloud Run, Cloud Functions, App Engine, Cloud Storage, Pub/Sub, GSMA standards, SMS, MMS
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6d
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Senior Backend Software Engineer, Client Group
Denver or San Francisco
$149k-$192k/yr RemoteFull Time
Virta Health
Virta Health: Reversing type 2 diabetes through virtual care and nutrition.
5+ YOE5+ years shipping backend code, experience with data-centric systems, microservices, Golang, cloud platforms, APIs, and strong stakeholder communication.
Golang, SQL, NoSQL, Google Cloud, AWS, Azure, Javascript, HTML, CSS, React.js, OpenAI, Google Gemini, Ashby
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3mo
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Forward Deployed Engineer
San Francisco or New York City or Austin
$150k-$190k/yr HybridFull Time
Cognify Analytics
Cognify Analytics: A that helps enterprises move AI from pilots to governed, production-scale solutions.
9+ YOE9+ years tech experience, architect-level skills, hands-on Python and SQL, experience with modern data platforms, cloud familiarity (AWS/Azure/GCP), strong client-facing and executive communication skills.
Python, SQL, Snowflake, Databricks, BigQuery, Redshift, dbt, Airflow, Dagster, Prefect, LangChain, LlamaIndex, AWS, Azure, GCP, MCP (Model Context Protocol), React, Next.js, Retool, Appsmith, Docker, Kubernetes, Terraform, Great Expectations, Monte Carlo, Soda
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2mo
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Principal Chromium and CEF Engineer, GeForce NOW Client Platforms
Santa Clara or California or Seattle
$272k-$431k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
15+ YOE15+ years experience with C++, JavaScript, and web technologies; proven contributions to Chromium/CEF; expertise in video/graphics composition; strong testing and debugging skills; BS/MS in CS or equivalent experience.
C++, JavaScript, Chromium, CEF, Electron, Vulkan, Metal, CI/CD
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1mo
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Distinguished, Software Engineer
Sunnyvale, California, United States
$169k-$338k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
6+ YOE12+ years engineering experience building large-scale distributed systems or client platforms; demonstrated technical leadership; expertise in AdTech, video platforms, SDKs, rendering, experimentation, or client applications.
HLS, DASH, SSAI, iOS, Android, Web, Linux, Web Content Accessibility Guidelines (WCAG) 2.2 AA
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1w
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Principal Partner Solution Engineer - Partner Embed Platform
Draper or San Jose or United States
$21k-$260k/yr RemoteFull Time
BILL
BILLNYSE: BILL: Automated financial operations software for small and midsize businesses.
12+ YOE12+ years in consulting/solution architecture or system integration in finance; API (REST/SOAP) and cloud (AWS/Azure/Google Cloud) experience; programming in Java/C#/Python/SQL; client-facing and architecture skills.
REST, SOAP, AWS, Azure, Google Cloud, Java, C#, Python, SQL, JavaScript, HTML, CSS
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1mo
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Product Client Solutions Architect, Executive Director - Infrastructure Platforms
Palo Alto, California, United States
$166k-$260k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
7+ YOE7+ years experience solving client use cases across products; experience with JTBD framework; partnering with clients and engineers; supporting product teams and delivering complex technical solutions.
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1mo
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Google GECX Contact Center as a Service Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$266k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
7+ YOE7+ years in CCaaS or cloud contact center solutions, experience with CCaaS platforms (AWS, Google, Genesys, Avaya, NICE), bachelor's in CS/Engineering or equivalent experience, client-facing, Agile/Waterfall experience, GECX/GCP familiarity.
Gemini Enterprise for Customer Experience (GECX), Google Cloud Platform (GCP), Voice AI, BigQuery, Looker, Vertex AI, Gemini Foundation Models, AWS, Genesys, Avaya, NICE
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3w
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Physical Security Systems Engineer 2- San Jose, CA
San Jose, California, United States
$100k-$150k/yr OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOEBachelor's in CS, Systems, Electrical, Mechanical, or IT + 2+ years experience (Master's preferred). Experience with physical security platforms, Windows Server, virtualization, scripting (PowerShell, Python), security configuration, and client-facing communication. Travel up to 10%.
CCURE 9000, Lenel OnGuard, Milestone XProtect, Genetec, Senstar, Southwest Microwave, Zenitel, Gatekeeper, HID, CertiPath, D3, everRun, VMware ESXi, vSphere, Microsoft Windows Server, Microsoft Windows 11, DNS, DFS, DHCP, KMS, Active Directory, DISA STIG/SRGs, IaaS, API management, PowerShell, Python, JSON, Bash, Microsoft SQL Server, SCCM, MECM, Manage Engine, PDQ, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio
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2w
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Sr. Client Solutions Architect - Sports & Entertainment - GSP
San Diego or San Francisco or Los Angeles or San Jose or Chicago or Dallas or Seattle or California
$200k/yr OnsiteFull Time
World Wide Technology
World Wide Technology: Global technology solutions provider and systems integrator.
10+ YOE10+ years in enterprise architecture/pre-sales/solution engineering, deep Sports/Media & Entertainment expertise, executive engagement, experience with AI/ML, data platforms, cloud, partner ecosystems, and willingness to travel ~50%.
AI/ML, data platforms, cloud, edge compute, Wi-Fi, networking
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4w
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Data Engineer –GCP BigQuery
Bangalore or India or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
OnsiteFull Time
Zensar
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
5+ YOE5–6 years data engineering experience with GCP BigQuery, SQL, ETL/ELT, cloud data architecture; experience with Adobe Experience Platform or CDP, XDM schemas; strong client interaction and communication skills.
GCP BigQuery, SQL, ETL, ELT, Adobe Experience Platform (AEP), Customer Data Platform (CDP), Experience Data Model (XDM)
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1mo
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IT Engineer, Endpoints
New York or San Francisco or Seattle or United States
$132k-$155k/yr RemoteFull Time
Headway
Headway: Builds a software platform that connects providers and patients to make mental healthcare more accessible.
3+ YOE3+ years as a client platform/endpoint/IT systems engineer; hands-on macOS, Windows, ChromeOS fleet management; JAMF Pro, Microsoft Intune, Google Chrome Enterprise Management; IAM experience; Bash or Python scripting or iPaaS (Tray.io, Tines); BYOD and HIPAA/regulatory controls experience.
Jamf Pro, Microsoft Intune, Google Chrome Enterprise Management, ChromeOS, Okta, Lumos, Gmail, Slack, Google Workspace, Confluence, 1Password, Jira Service Desk, Jira, Zendesk, Bash, Python, Tray.io, Tines
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