Junior Python Developer Jobs in Pacifica, CA, US

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Software Engineer Intern - Data Platform (Summer 2026)

San Francisco, California, United States

$29/hr OnsiteInternship

Astranis: Builds and operates small geostationary communications satellites.

Pursuing a B.S. or M.S. in Computer Science; strong Python; databases; API design; willingness to apply even if not all criteria met.

Python, PostgreSQL, Time-series databases, REST, gRPC, Protocol Buffers, Kubernetes

2mo

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2mo

IT Application Developer (AI-Driven IT Ops) Intern

Palo Alto, California, United States

$28-$60/hr OnsiteInternship

TencentHong Kong Stock Exchange: 0700: Provides global internet services, social networking, and video games.

Master’s student or recent graduate; proficient in Python/Go/Node.js/Java; familiar with Next.js/Vue/React and TypeScript; knowledge of MySQL/PostgreSQL/NoSQL; experience with AI apps, RAG, or agent frameworks; strong English communication.

Python, Go, Node.js, Java, Next.js, Vue, React, TypeScript, MySQL, PostgreSQL, NoSQL, Git, LangChain, LlamaIndex, Autogen, Kubernetes, Docker, Prometheus, Grafana

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Robotics Integration Engineer - Undergraduate

Santa Clara, California, United States

$87k-$140k/yr OnsiteFull Time

Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.

0+ YOEBachelor's in engineering; minimum 3.0 GPA; US work authorization; programming in C++ and Python; systems, robotics, controls knowledge; onsite in Santa Clara; travel up to 10%.

C++, Python, Linux

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2mo

Software Engineer Intern (ML Ops / Compute Migration)

San Francisco, California, United States

$45-$60/hr OnsiteInternship

HeartFlowNASDAQ: HTFL: Provides AI-driven software for non-invasive coronary artery disease diagnosis.

0+ YOEExperience with modern C++ and Python; cloud environments; ML/AI familiarity; strong communication; pursuing a degree in CS/Data Science/Math/Engineering.

C++, Python, AWS, GCP, Azure, GenAI, ML Ops

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Intern, Software Development Engineer in Test

San Francisco, California, United States

OnsiteInternship, Full Time

LiveRampNew York Stock Exchange: RAMP: Provides a platform for secure data collaboration and identity.

Hands-on test strategy, test planning, design, and execution for functional, integration, and PSR testing; experience with robustness testing tools like JMeter; Python and/or Java; cloud test environments (GCP, AWS); agile team experience.

Python, Java, JMeter, Google Cloud Platform, Amazon Web Services

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Software Engineer

New York City or San Francisco or United States

$140k-$200k/yr HybridFull Time

Valon: AI-powered mortgage servicing and financial software platform.

1+ YOE1 year software engineering experience; Bachelor's in CS; experience building scalable systems; able to work cross-functionally; legal to work in the U.S.

Python, React, Docker, Kubernetes, Google Cloud Platform

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1mo

Agent Dev Engineer (Full-Time/Intern)

San Francisco, California, United States

OnsiteFull Time, Internship

Flowith: AI productivity platform for deep work and automation

Proficient in Python; strong experience with LLM ecosystems, frameworks like LangChain/AutoGen; expert in prompt engineering; full-stack capability; problem solving; experience with RAG/vector databases; internship or GitHub AI projects valued.

Python, LangChain, LangGraph, AutoGen, FastAPI, Node.js, OpenAI API, Claude, Vector Databases, APIs

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Software Engineer Full Stack & Application Development II (Full Time) – United States

San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro

HybridFull Time

CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.

0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).

Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue

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Research Engineer- Advanced Driver Assistance Systems (ADAS)

Sunnyvale, California, United States

$162k-$180k/yr HybridFull Time

Bosch: Global manufacturer of automotive and industrial engineering technology.

2+ YOEMaster’s or Bachelor’s with 2+ years of AI/ Robotics R&D experience; proficient in Python/C++/Rust; strong ML frameworks; RL experience; good communication.

Python, C++, Rust, TensorFlow, PyTorch

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2mo

Research Engineer - Reinforcement Learning, Self-Driving

Sunnyvale, California, United States

$126k-$423k/yr HybridFull Time

Applied Intuition: Providing digital infrastructure and software for autonomous machines.

Experience in reinforcement learning, self-play RL, and RL training infrastructure; Python, PyTorch; robotics or autonomy; strong research and engineering skills; able to work independently and with teams.

Python, PyTorch, Computer Vision, Robotics Systems, Distributed Machine Learning, Reinforcement Learning

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2mo

Payload Pointing Control Software Engineer

Mountain View or San Diego or Redwood City

OnsiteFull Time

Logos Space: Operates low earth orbit satellites for enterprise connectivity services.

Bachelor’s or Master’s in ME/EE/Aerospace or STEM; experience in GN&C software; proficient in C/C++, Python, Rust or Julia; Agile/DevOps experience; suitable for entry or senior level.

C, C++, Python, Rust, Julia, Agile, DevOps

3mo

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3mo

Application Engineer

San Jose or Cary or Austin or Burlington

$74k-$138k/yr OnsiteFull Time

CadenceNasdaq: CDNS: Computational software and hardware for semiconductor and system design.

Entry-level engineer program; training in design, verification, HDL, software/hardware co-design; UNIX, C/C++, scripting languages; digital/analog design exposure.

UNIX, C/C++, Perl, TCL, Python, HDL

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1mo

Product Engineer

San Francisco, California, United States

$100k-$200k/yr RemoteFull Time

Span: AI-native platform providing engineering productivity visibility and automation.

Strong product sense; experience with software engineering; familiarity with LLMs and agentic workflows; remote work ability.

TypeScript, NestJS, React, PostgreSQL, Redis, Python, Kafka, AWS, Kubernetes, FluxCD

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1mo

Software Engineer

San Francisco, California, United States

$140k-$170k/yr OnsiteFull Time

CaseMark: AI platform for legal document summarization and workflow automation

Strong Next.js and TypeScript skills; backend experience with APIs and databases; experience integrating AI tools; open-source mindset; ability to read unfamiliar code and ship features.

Next.js, TypeScript, React, Python, Rust, Go, PostgreSQL, AWS, Vercel, OpenAI, Anthropic, OpenRouter

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1mo

Data Engineer Intern

San Francisco, California, United States

OnsiteAll Commitments Available

GoodRxNASDAQ: GDRX: Platform for prescription drug price comparison and healthcare discounts.

0+ YOEBachelor’s degree in analytics, statistics, engineering, math, economics, science or related field; cloud data experience; strong SQL/ETL; data quality.

AWS, Kubernetes, Airflow, Redshift, EMR, EventBridge, Kinesis, AWS Lambda, S3, Glue, Jira, GitHub, Docker, CodeFresh, Terraform, PySpark, Python

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1mo

Founding Software Engineer - TruTec

Austin or San Francisco

OnsiteFull Time

TrueMeter: AI-powered platform for commercial energy savings and bill management.

FoundingSoftwareEngineer with autonomous execution, strong technical foundation, and startup mindset.

Python, JavaScript, TypeScript, Git

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Data Engineer

Palo Alto, California, United States

$240k-$280k/yr OnsiteFull Time

xAI: Develops advanced artificial intelligence systems to understand the universe.

1+ YOE1+ years of data/software engineering; experience with language models or neural networks; strong Python skills.

Python, Parquet, Kubernetes

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SAP SuccessFactors iXp Intern - AI Software Developer (SUMMER 2026) (San Ramon, CA, US, 945 83)

San Ramon, California, United States

$15-$62/yr HybridInternship

SAPFrankfurt Stock Exchange: SAP: Sells enterprise resource planning and business management software solutions.

Bachelor’s in computer science or related field; enrolled or recently graduated; strong Java/Node.js/Python; REST APIs; Git; CI/CD; cloud-native tech; good English communication.

Java, Node.js, Python, HTML5, JavaScript, REST, Git, Jenkins, Docker, Kubernetes, CI/CD, AWS, Azure, GCP

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Software Engineer (New Grad Program)

San Francisco or New York City

$65/hr OnsiteInternship

Sigma Computing: Cloud-native analytics platform featuring a spreadsheet-style interface.

Recent computer science or related degree graduate; strong programming skills; able to work in-person in SF or NYC for 12 weeks; good collaboration and communication.

Java, Python, JavaScript, SQL

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Software Engineer, Airbnb - New Grad

San Francisco or Seattle

$128k-$142k/yr OnsiteFull Time

AirbnbNASDAQ: ABNB: Online marketplace for vacation rentals and travel experiences.

0+ YOERecent graduate with less than 1 year of professional experience; strong CS fundamentals; proficiency in multiple languages; interest in AI/ML; relocation to SF or Seattle possible.

Java, Scala, Ruby, Ruby on Rails, C++, SQL, HTML, CSS, JavaScript, Objective-C, Swift, Kotlin, Python, NumPy, scikit-learn, PyTorch

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2mo

Data Engineer Intern (49553)

Milpitas, California, United States

$66k-$83k/yr OnsiteFull Time

Headway Technologies: Manufactures magnetic recording heads for hard disk drives.

Pursuing BS/MS/PhD in data science, ML, CS, or related; Python and SQL experience; software development life cycle knowledge; basic database and data handling knowledge.

Python, SQL, MS SQL, Azure Data Factory, Notebooks

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1mo

Sr. Engineer - Backend/Cloud, SCP (Hybrid)

Sunnyvale or Austin or Redmond

$140k-$215k/yr HybridFull Time

CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.

Backend software engineer skilled in distributed systems, cloud services, and multi-language stacks.

Go, Java, Python, AWS, Kafka, Git, Cassandra, Elasticsearch, Redis, MySQL, ZMQ, Hadoop, GraphQL

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2mo

Junior Geospatial Data Scientist (Pipeline & Algorithm Focus)

San Francisco, California, United States

OnsiteFull Time

Matter Intelligence: Develops hyperspectral sensors and AI for advanced Earth observation.

BS or MS in a quantitative field; hands-on hyperspectral data experience; strong Python; remote sensing physics knowledge; pipeline and production coding.

Python, GDAL, Rasterio, Xarray, NumPy, SciPy, ENVI, GeoTIFF, NetCDF/HDF

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1mo

Software Engineer, Delivery / CD

San Francisco or Seattle

$210k-$490k/yr HybridFull Time

OpenAI: Develops and deploys advanced artificial general intelligence systems.

Experience building and operating continuous deployment platforms, Kubernetes-based deployments, GitOps tooling, and automation of release pipelines.

Kubernetes, Python, FastAPI, Terraform, GitOps, Buildkite

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Forward Deployed Engineer Intern

San Francisco or Wrocław

$50-$70/hr HybridInternship

Labelbox: Provides a platform and services for AI training data management.

Pursuing or holding a CS/engineering/math background with strong Python and data analysis skills; experience with LLMs; strong communication and ownership.

Python, Language Models

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1mo

Mechatronics Engineer

Palo Alto, California, United States

OnsiteFull Time

Innate: Building teachable personal AI robots for household automation.

Mechatronics engineer with hands-on PCB design, CAD, firmware (embedded C), and Python for a mass consumer robot.

PCB design, CAD, Embedded C, Python, Firmware

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2mo

System Test Engineer Intern

Santa Clara, California, United States

$80k-$85k/yr HybridInternship

Arista NetworksNYSE: ANET: Provides software-driven cloud networking and hardware solutions.

1+ YOEBS in CS/CE/EE plus 1+ years experience; test methodologies; network protocols; scripting/programming; strong communication.

Python, Go, C, C++, Linux

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1mo

GTM Engineer

San Mateo or Canada

$90k-$130k/yr RemoteFull Time

GC AI: Provides an AI platform for in-house legal teams.

Hands-on automation and integration experience; proficient in HubSpot and automation tools; strong coding skills in Python/JavaScript/SQL a plus.

Clay, HubSpot, Lindy, n8n, Zapier, Make, Python, JavaScript, SQL

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1mo

Senior Test Engineer

Brea or San Francisco

$84k-$162k/yr HybridFull Time, Contract

Mercury InsuranceNYSE: MCY: Provides property and casualty insurance products to individuals and businesses.

5+ YOE5+ years testing experience; strong Java or Python; automation testing; API testing; web and mobile testing knowledge; mentoring/junior engineers; strong analytical and communication skills.

Selenium, TestNG, Postman

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Software Engineer I, AI Product

San Francisco, California, United States

$140k-$170k/yr OnsiteFull Time

Attentive: AI-powered SMS and email marketing platform for personalization.

2+ YOE0–2 years in software engineering; strong CS fundamentals; experience with at least one modern language; interest in AI/ML; Bachelor’s in CS/Engineering or equivalent

Java, Python, Go, Web technologies

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2mo

Hardware Engineer

San Bruno, California, United States

OnsiteFull Time

femtoAI: Developing ultra-efficient edge AI accelerator chips and software.

Proficiency in SystemVerilog and/or VHDL; strong digital design/VLSI foundation; familiarity with ASIC/FPGA flows; Python scripting; strong communication; BS/MS/PhD in ECE or related field.

SystemVerilog, VHDL, Python, UVM, ASIC, FPGA, VLSI

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2mo

Electrical Engineer - Intern (Summer 2026)

San Carlos, California, United States

$22-$31/hr OnsiteInternship

Joby AviationNYSE: JOBY: Developing electric vertical takeoff and landing aircraft for transportation.

Pursuing B.S./M.S. in electrical, computer engineering, or computer science; junior/senior year; available Summer 2026; strong problem solving and communication skills; eager to learn and be mentored.

Altium, Python

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Manufacturing Engineer (Intern)

Mountain View, California, United States

$51k-$68k/yr OnsiteFull Time

Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.

Pursuing BS or MS in Electrical Engineering; coursework in electromagnetism, op-amps, and analog circuits; programming in C++, Python; comfortable with lab instruments; US Person; strong problem-solving skills.

C++, Python, Oscillosopes, VNAs, Spectrum Analyzers, LabVIEW

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Algorithm Engineer Intern

Milpitas, California, United States

OnsiteFull Time

KLANASDAQ: KLAC: Provides process control and yield management solutions for semiconductors.

Pursuing MS or PhD; strong foundation in computational physics; proficient in Python and C++ and Linux HPC; experience with electromagnetic simulations.

Python, C++, Linux, Electromagnetic simulation tools, GPU acceleration

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2mo

Sr. Product Security Engineer

Sunnyvale, California, United States

$170k-$196k/yr OnsiteFull Time

Illumio: Software for network microsegmentation and ransomware breach containment.

1+ YOE1–2 years product security or application security; ~2 years software development preferred; proficiency in Python, Java, Go, or C++; experience with SAST, DAST, SCA, container security, and cloud-native security tools.

Python, Java, Go, C++, SAST, DAST, SCA, container security, cloud-native security tools, security automation, CI/CD tooling

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1mo

Reliability Test Engineer

Santa Clara, California, United States

$71k-$120k/yr OnsiteFull Time

OMNIVISIONHong Kong Stock Exchange: 0501: Designs and develops advanced imaging and display semiconductor solutions.

BS degree in EE or Computer Science; LabVIEW or Python; test equipment control; semiconductor test experience; multitask and cross-functional teamwork.

LabVIEW, Python, DMM, Oscilloscope, Power supply, Semiconductor test equipment, PCB design, Circuit design, Embedded systems

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Application Engineer - Early Career

Santa Clara, California, United States

$94k-$141k/yr OnsiteFull Time

MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.

0+ YOEBachelor’s or Master’s in Computer or Electrical Engineering; 0-2 years; proficient in C and Python; knowledge of analog/digital hardware; lab equipment; travel; strong communication.

C, Python, Test Equipment, Oscilloscopes, Spectrum Analyzers, Logic Analyzers, Traffic Generators

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Software Engineer Intern (AI-Native) — Summer 2026

San Jose, California, United States

$3k-$4k/mo OnsiteInternship

Kognitos: Automates enterprise business processes using natural language AI.

0+ YOEPursuing CS or related field; strong programming fundamentals; experience with Git; familiar with modern dev tools; strong problem-solving and communication.

Python, JavaScript, Git, AI tooling, Claude Code, Cursor

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Graduate 2026 PhD Software Engineer II (AV Labs), United States

Sunnyvale or San Francisco

$171k-$190k/yr HybridFull Time

UberNYSE: UBER: Global technology platform for mobility and delivery services.

0+ YOEPhD in CS/ML/robotics or related field; experience building production ML systems; strong Python and PyTorch; work with large-scale sensor data; C++ familiarity; excellent communication.

Python, PyTorch, C++, ROS, Data pipelines