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Python Developer Iii Jobs in Oceanside, CA, US

26 python developer iii jobs from 16 companies hiring in Oceanside, CA, US.

All jobs in Oceanside, CA, USPython Developer Iii Jobs in United States
Nearby:Carlsbad·Vista·San Diego·Encinitas·San Marcos·Escondido·Fallbrook·Solana Beach·San Clemente·Rancho Penasquitos·Temecula·Mira Mesa·Murrieta·Poway·Laguna Niguel·Irvine·Chula Vista·Camp Pendleton North·Mission Viejo
26 jobs- Oceanside • 50 miles
1mo
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Engineer, Software III
San Juan Capistrano, California, United States
$136k-$157k/yr HybridFull Time
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Providing clinical laboratory testing and diagnostic information services.
7+ YOE7+ years in software development; OO design, distributed databases, data modeling; Java plus Python; cloud (Azure) and containers (Docker/Kubernetes); UI tech (JavaScript, AJAX, CSS, HTML); Agile (Jira/Confluence); Bachelor’s in CS or equivalent (preferred).
Java, Python, JavaScript, AJAX, CSS, HTML, Docker, Kubernetes, Azure, Jira, Confluence, GitHub Copilot
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2mo
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Engineer III
Poway, California, United States
$81k-$142k/yr HybridFull Time
General Atomics
General Atomics: Develops advanced technology systems for defense and energy applications.
4+ YOEBachelor's, master's, or PhD in engineering with 4+ years (bachelor) or 2+ years (master); proficiency in MATLAB, Python, and C++; DoD security clearance; ability to travel; strong communication and teamwork.
MATLAB, Python, C++
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2mo
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Engineer III
Poway, California, United States
$81k-$142k/yr HybridFull Time
General Atomics
General Atomics: Develops unmanned aircraft systems and advanced nuclear energy technologies.
3+ YOEBachelor’s, Master’s, or PhD in engineering; 4+ yrs with Bachelors or 2+ yrs with Masters; MATLAB/Python/C++; DoD security clearance eligibility; travel up to 25%; hybrid work.
MATLAB, Python, C++
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Software Development Engineer III
Irvine, California, United States
$202k-$323k/yr OnsiteFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
6+ YOE6+ years of software development experience; design, build, and operate distributed systems; cloud-first with AWS; strong data engineering; API design; mentor engineers.
Python, AWS, Databricks, Spark, Airflow, DBT
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Cybersecurity Engineer III
Santa Ana or United States
$133k/yr HybridFull Time
New American Funding
New American Funding: Provides residential mortgage lending and loan refinancing services.
5+ YOEBachelor's in cybersecurity or related field; 5-8 years in security engineering/architecture or cloud security; SIEM/EDR expertise; multi-cloud security; scripting and IaC; strong leadership and communication.
SIEM (Splunk), EDR/XDR (CrowdStrike, SentinelOne), next-gen firewalls, IAM, multi-cloud security (AWS, Azure, GCP, O365), CSPM, WAF, Terraform, Ansible, Python, PowerShell, Bash, Tenzir, Cribl, Observo
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2w
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Systems Engineer III
San Diego, California, United States
$111k-$155k/yr OnsiteFull Time
Jack in the Box
Jack in the BoxNASDAQ: JACK: Operates and franchises quick-service restaurants across the United States.
4+ YOE3+ years IT systems engineering; infrastructure, security, PM; network, servers, Azure/Azure services; certifications preferred.
MDT, SCCM, Azure, Intune, BigFix, Powershell, Python, C#
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2w
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Machine Learning Engineer III
San Diego, California, United States
$140k-$195k/yr OnsiteFull Time
The Marlin Alliance
The Marlin Alliance: Provides digital transformation and automation services to defense agencies.
10+ YOE10+ years in data science or ML; Python; cloud and container tech; ML frameworks; DoD/government experience preferred; active secret clearance; bachelor's in CS/AI/DS.
Python, TensorFlow, PyTorch, scikit-learn, AWS, Azure, Docker, Kubernetes, Git, Java, C++, Go, Rust
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2mo
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MTS III, Software
Irvine, California, United States
$97k-$162k/yr OnsiteFull Time
Panasonic
PanasonicTokyo Stock Exchange: 6752: Manufactures consumer electronics, aviation systems, and industrial technology solutions.
5+ YOEBS in CS/CE/SE; 5-10 yrs software development; Python, C/C++; Linux, TCP/IP; experience with drivers, GTK/XUL/HTML/JavaScript; network security; travel up to 5%.
Python, C/C++, Linux, TCP/IP, GTK, XUL, PHP, JavaScript
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3w
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Product Support Engineer III
San Diego, California, United States
$92k-$139k/yr RemoteFull Time
Teradata
TeradataNew York Stock Exchange: TDC: Provides cloud data analytics and enterprise AI software platforms.
10+ YOE10+ years in technical/product support, US citizenship, BS in CS/Engineering/IS, strong troubleshooting, SQL/NoSQL, clear communication.
SQL, NoSQL, Python, JavaScript, C#, Linux/Unix, AWS, Azure, Google Cloud, VMware, Teradata tools
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1520 - Network Engineer I - III
San Diego, California, United States
$75k-$140k/yr OnsiteFull Time
Sigma Defense: Develops tactical communications and intelligence systems for defense.
0+ YOE0-7+ years experience across I-III levels; network access control, next-gen firewalls, network devices, automation; Security+ or CISSP and CCNA/DevNet; U.S. citizen; DoD clearance.
Network Access Control, Switching/Routing, Firewall, Deployment Automation, Ansible, Python, PowerShell, NTP, VOIP, IP addressing, STIGs
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2mo
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DevOps / Platform Engineer III (FSI)
San Diego, California, United States
$125k-$175k/yr OnsiteFull Time
Accelint
Accelint: Provides AI, autonomy, and mission systems for national security.
5+ YOEActive US national security clearance, CompTIA Security+, 5+ years in DevOps, containerization, Kubernetes, CI/CD, IaC, Linux, and scripting.
Docker, Podman, Buildah, Kubernetes, OpenShift, Helm, CI/CD tools, GitLab, Jenkins, AWS CodeBuild, Terraform, Ansible, CloudFormation, Linux (RHEL/CentOS/Ubuntu), Bash, Python, PowerShell, Java, TypeScript, React, SQL, JIRA, Confluence, Bitbucket
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Software Engineer - AI Engineer II/III
Rancho Santa Margarita, California, United States
$80k-$140k/yr OnsiteFull Time
Applied Medical
Applied Medical: Manufacturer of advanced medical devices and surgical products.
2+ YOEBachelor’s or Master’s in Computer Science or related field; 2+ years AI/ML experience; strong Python; experience with ML frameworks; knowledge of MCP, LLMs, AI agents; on-site collaboration.
Python, Git, Flask, PyTorch, TensorFlow, LangChain, LangGraph, AutoGen, Docker, Kubernetes, Pinecone, Milvus, ChromaDB, FAISS, OpenAI, HuggingFace
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2mo
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Hardware Engineer III
San Diego, California, United States
$120k-$145k/yr OnsiteFull Time
Innoflight
Innoflight: Designs and manufactures cyber-secure avionics for space systems.
5+ YOEBachelor's in Electrical Engineering; 5+ years embedded hardware; high-speed digital/analog; PCB design tools; signal/power integrity; radiation/space-grade experience; security clearance readiness.
Altium, OrCAD, HyperLynx, Python, PowerShell, Linux, VHDL, HDL, SPICE
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Database Engineer III
San Diego, California, United States
$86k-$138k/yr OnsiteFull Time
SHEIN
SHEIN: Global online retailer selling affordable fashion and lifestyle products.
Bachelor's degree in CS or Information Systems; MySQL/Percona; Azure; distributed DB; Linux; scripting; monitoring; incident response; AI tool familiarity.
MySQL, Percona, Azure, Linux, Go, Python, Shell, SQL
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3w
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MTS III, Software
Irvine, California, United States
$93k-$157k/yr HybridFull Time
Panasonic Avionics Corporation
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
5+ YOEBachelor's degree in CS/CE/Software Eng; 5+ years with PHP, AWS; strong programming in Go/Java/Python; distributed systems; databases and APIs;CI/CD; observability; mentoring.
PHP, AWS, Go, Java, Python, APIs, CI/CD, Docker, Kubernetes, SQL, Data Modeling, Event-driven architectures, Monitoring, Observability, Logging
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2w
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NIWC - Undergraduate Student III - MANTA Project (Task No. 55-142608)
San Diego, California, United States
$20/hr OnsitePart Time
SDSU Research Foundation
SDSU Research Foundation: Manages grants and administrative services for university research.
0+ YOEUndergraduate student with coursework in AI, data structures, algorithms, databases; available for 20 hours/week; US citizen eligible for DoD clearance.
Python, LangChain, LangGraph, TensorFlow, PyTorch, Streamlit, Plotly, Git, TOMO-sim
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NIWC - Undergraduate Student III - MANTA Project (Task No. 55-142608)
San Diego, California, United States
$20/hr OnsitePart Time
San Diego State University Research Foundation
San Diego State University Research Foundation: Administers research grants and sponsored programs for the university.
Undergraduate student in CS or related field; senior level; 20 hours/week; US citizen; DoD Secret clearance required; work on MANTA project.
Python, LangGraph, LangChain, TensorFlow, PyTorch, Streamlit, Plotly, Git
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RESEARCH PROGRAMMER III - C. Wu Lab
San Diego or United States
$71k-$89k/yr HybridFull Time
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
4+ YOEBachelor's in CS/Information Systems or related field; 4+ years in software development; API experience; Python or JavaScript; Git/GitHub; code samples required.
Python, JavaScript, Git, GitHub, React, Elasticsearch, MongoDB, Postgres, Nginx, Linux, AWS, Docker, Docker-compose, CI/CD, Ansible
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1w
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Staff R&D Engineer
Irvine, California, United States
$103k-$171k/yr OnsiteFull Time
Stryker
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
4+ YOEBachelor’s in Mechanical or Biomedical Engineering; 4+ years; experience with Class II/III medical devices; SolidWorks expert; injection-molded part design.
SolidWorks, CAD, CAE, 3D printing, Mold design, LabVIEW, Python, CFD
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HiringCafe market data

Python Developer Iii Jobs market signals in Oceanside, 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
26
Hiring companies
16
Fresh sample
50% new in 30d
Salary visibility
96% show pay

Companies appearing in this market

General AtomicsCapital GroupPanasonic Avionics CorporationSan Diego State University Research FoundationSDSU Research FoundationSigma DefenseAccelintApplied Medical

Work location mix in visible results

Onsite: 17Hybrid: 8Remote: 1

Related browse hubs

Jobs in Oceanside CaliforniaWarehouse Jobs in Oceanside CaliforniaScientist Jobs in Oceanside California