PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
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
Save
Mark Applied
Hide
JUNIOR SOFTWARE DEVELOPER (C++)
Norco, California, United States
$75k-$110k/yr OnsiteFull Time
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
C++, Git, CMake, Python, Jira, Confluence, SAFe, Agile
4d
Save
Mark Applied
Hide
Junior Cybersecurity Administrator
Riverside, California, United States
$30-$45/hr OnsiteFull Time
0+ YOECompTIA Security+ (required or within 12 months), associate or bachelor\u0002s in related field or equivalent experience, 0-2 years IT/cybersecurity experience, familiarity with Rapid7, CrowdStrike, Proofpoint, Microsoft 365 Defender, basic scripting, strong communication and documentation skills.
Rapid7, InsightVM, InsightIDR, CrowdStrike Falcon, Proofpoint Essentials, Microsoft 365 Defender, PowerShell, Python
2mo
Save
Mark Applied
Hide
Software Development Engineer in Test II (SDET) – ArcGIS Enterprise
Redlands, California, United States
$101k-$167k/yr OnsiteFull Time
2+ YOE2+ years in a similar role; proficiency in Java, C++, C#, or Python; experience with test automation frameworks; knowledge of CI tools; bachelor's in a related field.
Java, Python, C++, C#, Selenium WebDriver, Appium, JUnit, PyUnit, Jenkins, Chef
2w
Save
Mark Applied
Hide
(Senior) Developer (w/m): Hana Datenbank Portierung – SL Tools (Riverside, CA, US)
Riverside, California, United States
OnsiteFull Time
Bachelor's degree in computer science, engineering, mathematics or related field; experience with C, Java, Pearl, Python; database knowledge; fluent German and English; teamwork and communication skills.
C, Java, Pearl, Python, SAP HANA, SAP SUM, SWPM, SWDC, Unix, Linux
1mo
Save
Mark Applied
Hide
Data Analyst Project Lead
Pomona, California, United States
$20/hr HybridPart Time
2+ YOEBachelor's degree in a related field, 2 years experience with analytics/visualization tools, leadership/mentoring ability, proficiency with Tableau, Excel, Python/SQL/R, and assessment/research tools.
Tableau, Microsoft Excel, R Studio, Qualtrics, MS Forms, Dedoose, Quirkos, NVivo, SPSS, Python, SQL, R, Microsoft Teams, Microsoft Word, Microsoft PowerPoint
1mo
Save
Mark Applied
Hide
Lead Analyst, Data - Bloomington, CA (CA, US)
Bloomington or Arizona or Georgia or North Carolina
$72k/yr HybridFull Time
2+ YOEBachelor's in data analytics or related, 2+ years post-bachelor experience with SQL, VBA, Power BI/Qlik, Python, Microsoft Excel/Access, ERP/SAP, data modeling, and logistics/warehousing.
SQL, VBA, Power BI, Qlik Sense, Python, Microsoft Excel, Microsoft Access, ERP, SAP
3mo
Save
Mark Applied
Hide
Software Development Engineer
Edwards, California, United States
$22-$25/hr OnsiteTemporary
0+ YOEBachelor's degree in CS/Software Engineering/Aerospace; 0-2 years software development; languages include C, C++, Python, MATLAB/Simulink; US citizenship; ability to obtain security clearance.
C, C++, Python, MATLAB/Simulink
3w
Save
Mark Applied
Hide
Data Scientist for Analytics (Engineer/Scientist Support)
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
Bachelor's degree, U.S. citizenship, ability to obtain/maintain DoD SECRET clearance, working knowledge of MATLAB or Python, familiarity with verification/validation, strong analytical and communication skills, willing to travel up to 10%.
MATLAB, Python
1w
Save
Mark Applied
Hide
Laboratory Technician II
Claremont, California, United States
$23-$25/hr OnsiteFull Time
1+ YOEBachelor's in Biology or related field by May 2026; 1–2 years molecular biology lab experience; proficiency with Python,R,Shell/Unix; PCR, sequencing experience; strong communication and safety knowledge.
Python, R, Shell, Unix, Mac
1mo
Save
Mark Applied
Hide
Data Specialist
Corona, California, United States
$60k-$80k/yr HybridFull Time
1+ YOEBachelor's degree preferred; 1+ years data collection/entry experience; proficiency with Microsoft Suite/Excel, Qualtrics or Google Forms; Python and SQL a plus; strong auditing, analysis, and communication skills; confidentiality handling.
Qualtrics, Google Forms, Microsoft Suite, Microsoft Excel, Python, SQL
2w
Save
Mark Applied
Hide
Data Engineer
Highland, California, United States
OnsiteFull Time
2+ YOEBachelor's in a related field, 2+ years data engineering experience, high proficiency in SQL, API usage, Microsoft 365, BI/ETL tools, basic cloud and scripting (Python/R), and strong communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SQL, API, Python, R, SAS
3w
Save
Mark Applied
Hide
Systems Engineer I
Diamond Bar, California, United States
$71k-$103k/yr OnsiteFull Time
0+ YOEBachelor's in engineering (required), Auto CAD and SQL required, Python and simulation tools preferred, experience with warehouse automation and lifecycle implementations preferred, up to 25% travel.
Auto CAD, SQL, Python, Simulation Tools & Modeling, CAD, Warehouse Management System (WMS), Microsoft PowerPoint, Microsoft Word
3w
Save
Mark Applied
Hide
Data Scientist for Analytics (Engineer/Scientist Support)
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
Bachelor's degree in a related field, U.S. citizen able to obtain DoD SECRET clearance, working knowledge of MATLAB or Python, familiarity with tool verification/validation, strong analytical and communication skills, willingness to travel up to 10%.
MATLAB, Python
1mo
Save
Mark Applied
Hide
Student Research Assistant- CREST S #654761860
Pomona, California, United States
$17/hr OnsitePart Time
Undergraduate STEM student at Cal Poly Pomona; programming in MATLAB and Python; interest in machine learning and dynamics; strong organization and teamwork; ability to commit ~20 hours/week; funding requires US citizen, national, or lawful permanent resident.
MATLAB, Python
1mo
Save
Mark Applied
Hide
Technology Engineering-Software and Controls
Yucaipa, California, United States
$69k-$114k/yr OnsiteFull Time
2+ YOEBachelor's in engineering required, minimum 2 years manufacturing experience preferred. Proficiency with PLCs/HMIs, Beckhoff and IEC-61131-3, C#/C++/Python, CAD/CAM and CNC programming, EPLAN preferred, IPv4 networking, shop-floor debugging.
PLC, HMI, Beckhoff, IEC-61131-3 structured text, Automation Direct, Schneider, Siemens, Raspberry Pi, C#, C++, Python, EPLAN, CNC Programming, CAD CAM, Multimeter, IPV4
1mo
Save
Mark Applied
Hide
Travel Demand Modeling/Forecasting Specialist (2+ Years)
Los Angeles or Long Beach or Pasadena or San Diego or Orange County or Riverside or Phoenix
$90k-$130k/yr OnsiteFull Time
2+ YOE2+ years developing travel demand and forecasting models; experience with TransCAD and Emme preferred; proficiency with Python, R, C++, VBA, Access, and GIS; experience with big data sources (Replica, StreetLight); strong communication and presentation skills; bachelor's or master's in transportation, civil engineering, or related.
Emme, TransCAD, Visum, Python, R, C++, VBA, Access, GIS, Replica, StreetLight
1mo
Save
Mark Applied
Hide
Product & Web Solutions Supervisor
San Diego or Riverside or California
$8k-$8k/mo HybridMultiple Commitments Available
2+ YOEBachelor's in CS/IS/educational technology/communications or equivalent coursework; 2+ years progressive experience; supervisor of 3 reports; admin experience with Zoho One/CRM/TMS and web systems; familiarity with JavaScript, Python, C++, Deluge, SQL/NoSQL, HTML/CSS, APIs; must reside in California.
Zoho One, Access PlanIt, Happeo, Academy Website, LMS, CRM, JavaScript, C++, Python, Deluge, SQL, NoSQL, HTML, CSS, APIs
2w
Save
Mark Applied
Hide
Product Solutions Specialist
San Diego or Riverside
$6k-$7k/mo HybridFull Time, Contract
2+ YOEBachelor's in CS/IS/ed tech/communications or similar, 2+ years progressive experience, residence in California required; experience with Zoho One and systems administration, familiarity with APIs, HTML/CSS, and programming languages preferred.
Zoho One, Access PlanIt, Happeo, Javascript, C++, Python, Deluge, SQL, NoSQL, HTML, CSS
2mo
Save
Mark Applied
Hide
Postdoctoral Fellow - Modeling Tumor Evolution and Treatment (Hybrid)
Duarte, California, United States
HybridFull Time
PhD in computational biology, bioinformatics, systems biology, biomedical engineering, statistics, computer science, or related field; strong computational and ML skills.
Python, R, Bioconductor, PyTorch, TensorFlow, Stan, Pyro
2w
Save
Mark Applied
Hide
Product Solutions Specialist
San Diego or Riverside
$6k-$7k/mo HybridFull Time, Contract
2+ YOEBachelor's in computer science/IS/educational technology/communications or equivalent coursework; 2+ years relevant experience; administrator experience with CRM/Zoho One preferred; familiarity with integrations, APIs, HTML/CSS, and programming languages; must reside in California.
Zoho One, Access PlanIt, Happeo, Javascript, C++, Python, Deluge, SQL, NoSQL, HTML, CSS
Explore Jobs
Expand Your Job Search
Top Cities Near Apple Valley for Junior Python
- Junior Python jobs in Riverside, CA
- Junior Python jobs in San Bernardino, CA
- Junior Python jobs in Fontana, CA
- Junior Python jobs in Moreno Valley, CA
- Junior Python jobs in Rancho Cucamonga, CA
- Junior Python jobs in Ontario, CA
- Junior Python jobs in Corona, CA
- Junior Python jobs in Pomona, CA
- Junior Python jobs in Victorville, CA
- Junior Python jobs in Rialto, CA
- Junior Python jobs in Hesperia, CA
- Junior Python jobs in Chino, CA
- Junior Python jobs in Chino Hills, CA
- Junior Python jobs in Upland, CA
- Junior Python jobs in Perris, CA
- Junior Python jobs in Redlands, CA
- Junior Python jobs in Eastvale, CA
- Junior Python jobs in Diamond Bar, CA
- Junior Python jobs in Highland, CA
- Junior Python jobs in Colton, CA