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Python Developer Iii Jobs in Valencia, CA, US
20 python developer iii jobs from 9 companies hiring in Valencia, CA, US.
1mo
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Embedded Software Engineer III
Moorpark or Huntsville
$103k-$146k/yr OnsiteFull Time
5+ YOEBS in CS/Engineering or related field; 5-8 years experience; proficient in Python, C, C++11/C++14, OpenCL; familiar with Visual Studio/Eclipse; experience with RS-485/RS-232/CAN/I2C/SPI/USB; willing to travel; able to work long hours in field tests.
Python, C, C++, OpenCL, Visual Studio, Eclipse, RS-485, RS-232, CAN, I2C, SPI, USB
3mo
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Data Engineer III
Los Angeles or San Francisco or Dallas
$148k-$185k/yr HybridFull Time
5+ YOE5+ years backend engineering, microservices, APIs, event-driven systems; strong TypeScript and Python; AWS; DB design (relational, NoSQL, graph).
TypeScript, Python, Node.js, AWS, Docker, Kubernetes, Kafka, SNS/SQS, EventBridge, Kinesis, DynamoDB, PostgreSQL, MySQL, Neo4j
1mo
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Senior Engineer III - Billing Systems
Los Angeles or Las Vegas
$140k-$198k/yr RemoteFull Time
12+ YOE12+ years of software development; 5+ years leading cross-functional architectural initiatives in high-compliance (FinTech/Banking/E-commerce); expert Java; maintain/refactor VB6, Python, Node.js; cloud-native architecture; SOX/PCI-DSS awareness.
Java, VB6, Python, Node.js
1w
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Software Engineer III, Android
Palo Alto or San Francisco or Los Angeles
$160k-$180k/yr HybridFull Time
2+ YOE2+ years native Android development; Kotlin; Gradle; CI/CD; experience with AI-native tooling; scripting (Python, Bash); developer tooling; strong communication and collaboration.
Kotlin, Gradle, CI/CD, Android, Python, Bash, CI/CD pipelines, Code generation tooling, AI-native development tools
1mo
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Software Engineer III – Ground Data Systems (Lunar Rover Mission)
Los Angeles or Altadena
$165k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOE5-6 years of space vehicle software experience; Proficient in C++; experience with cameras, motors, sensors; hardware bring-up; requirements negotiation; Git; automated testing; CI; Python, RTOS, CMake preferred.
C++, Git, Python, RTOS, CMake
2mo
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Engineer III - Planner/Analyst - Airside/Terminal
Los Angeles, California, United States
$158k-$200k/yr HybridFull Time
5+ YOE5-12 years in airport planning, operations, simulation, and data analysis; proficient with MS Office; experience with CAST, Simio; CAD/BIM tools; data/statistical software (Python, R, SAS); analytical tools (Excel, PowerBI, Tableau, GIS).
CAST Gate/Stand Allocation, Simio, Python, R, SAS, Excel, PowerBI, Tableau, GIS, AutoCAD, Revit, BIM
1d
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Software Engineer III, Quantum
Los Angeles, California, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor’s in CS/Engineering/Math/Physics plus 2 years in software engineering; experience in systems programming, HPC, distributed systems, data structures/algorithms; proficiency in Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit/Cirq/JavaScript; exposure to quantum topics.
Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit, Cirq, JavaScript, Distributed systems, High performance computing, GPU programming, Kernel development, Device driver development, Concurrency, Quantum computing, Classical Coding Theory, Graph Algorithms, Linear Algebra, Statistics, Numerical Algorithms, Generative AI
1w
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Software Systems Engineer V
Pasadena, California, United States
$201k-$255k/yr OnsiteFull Time
12+ YOEBachelor’s degree in CS/IT with extensive enterprise software support; TS/SCI clearance with CI poly; IAT II/III or IAM II/III certs; 12+ years experience or 10+ with MS; active clearance.
Ansible, Ansible AWX, VMware, Jenkins, Gitlab, Artifactory, Jira, Confluence, Teamcenter, Thermal Desktop, LDAP, Active Directory, Kerberos, SSO, RSA MFA, Python, PowerShell, BASH, TrueNAS, NetApp, VergeIO, Docker, Kubernetes, Nomad, Podman, Red Hat Enterprise Linux, AWS GovCloud, USG Classified Cloud
3w
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Sr. NDE Engineer, Radiography Testing
Hawthorne, California, United States
$130k-$180k/yr OnsiteFull Time
6+ YOEBachelor's in engineering/physics/computer science; 6+ years in NDE; NAS-410 Level III; Digital Radiography experience; knowledge of NDE methods; programming experience (LabVIEW, Python, C#, SQL); willing to travel up to 25%; able to work long hours.
LabVIEW, Python, C#, SQL
HiringCafe market data
Python Developer Iii Jobs market signals in Valencia, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
20
Hiring companies
9
Fresh sample
40% new in 30d
Salary visibility
93% show pay
Companies appearing in this market
Blue OriginAeroVironmentCornerstone ConciliumGoogleConsensus Cloud SolutionsCrunchyrollJet Propulsion LaboratoryMatch Group
Work location mix in visible results
Onsite: 9Hybrid: 5Remote: 1