Python Software Developer Jobs in Vallejo, CA, US

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2mo

Software Engineer, Infrastructure

Palo Alto, California, United States

$115k-$210k/yr HybridFull Time

Mashgin: AI-powered touchless checkout kiosks for retail and food service.

5+ YOE5+ years coding experience; Python; infrastructure as code; cloud environments (AWS); production-ready code.

Python, Terraform, Ansible, AWS

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Software Engineer — Summer Intern

Redwood City or San Francisco

HybridInternship

Snorkel AI: Software platform for programmatic AI data development and labeling.

Pursuing BS/MS/PhD in CS; available for 12+ weeks; Python/JavaScript proficiency; experience on large projects; strong technical communication.

Python, JavaScript

1mo

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1mo

Senior / Staff Software Engineer

Menlo Park, California, United States

$300k-$500k/yr OnsiteFull Time

Autoscience Institute: Developing AI agents that autonomously conduct scientific research.

5+ YOELead complex engineering projects, act as technical lead, strong Python, backend and production infra, cloud experience, document design decisions.

Python, Google Cloud Platform, Backend, Distributed Systems

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Staff software engineer, data products

San Francisco, California, United States

$202k-$255k/yr OnsiteFull Time

Watershed: Software platform for corporate carbon accounting and climate reporting.

6+ YOE6+ years backend software engineering; Python and SQL proficiency; data pipelines experience; knowledge of data ingestion and validation; strong communication and collaboration skills.

Python, SQL, Typescript

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Senior / Principal Software Engineer (Compiler & AI Tooling )

San Francisco, California, United States

HybridFull Time

Code Metal: Develops AI-powered tools for verifiable code translation.

7+ YOE7+ years in enterprise-level software development (C++ or Python); experience gathering requirements, leading large projects, and strong delivery fundamentals.

C++, Python, LLVM, Clang, MLIR, Cargo, CI/CD, PyTorch, LangChain

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Sr Software Development Engineer

Pleasanton, California, United States

$176k-$264k/yr HybridFull Time

WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.

8+ YOE8+ years software engineering; 5+ years web framework (Python Flask/Django/FastAPI); 5+ years Relational DB (PostgreSQL); cloud SaaS, DevOps/CI/CD, containerization; Elasticsearch; knowledge of Java and TypeScript a plus.

Python, Flask, Django, FastAPI, PostgreSQL, AWS, Docker, Kubernetes, Elasticsearch, Java, TypeScript

3mo

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3mo

Staff Software Engineer, Distributed Systems

San Francisco, California, United States

$250k-$300k/yr HybridFull Time

Ambience Healthcare: AI platform for medical documentation and clinical coding.

7+ YOE7+ years software engineering; 3+ years infra/backend; staff-level scope; strong Python/Go/TypeScript; Postgres; SF in-person 3x/week.

Python, Go, TypeScript, PostgreSQL

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Full Stack Software Engineer

San Francisco, California, United States

$125k-$160k/yr RemoteFull Time

Cala Health: Develops non-invasive wearable neuromodulation therapies for chronic movement disorders.

3+ YOE3-6 years software engineering; strong Python with FastAPI; strong JavaScript/TypeScript with React; SQL/NoSQL databases; AWS; OpenAI/LLM integration.

React, React Native, FastAPI, Python, MySQL, PostgreSQL, DynamoDB, MongoDB, pytest, React Testing Library, Terraform, Docker, OpenAI, Anthropic, Gemini, AWS

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Senior Software Engineer

Redmond or New York or San Francisco or Los Angeles

$120k-$235k/yr OnsiteFull Time

Microsoft: Provides software, cloud computing, and hardware technology products.

4+ YOE4+ years engineering experience; proficient in C/C++/C#/Java/Python; Bachelor's in Computer Science or related field.

C, C++, C#, Java, JavaScript, Python, Go, Rust

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Software Development Engineer

San Francisco, California, United States

$170k-$220k/yr HybridFull Time

Jiffy: Sells blank apparel and custom printed clothing online.

5+ YOEBS degree in CS/Engineering; 5+ years in software engineering; experience with AI coding agents; multi-agent workflows; server-side languages; React/TypeScript frontend; SQL/REST/GraphQL APIs; strong code review and communication; autonomous, accountable.

Ruby, Python, Go, Java, React, TypeScript, GraphQL, REST, PostgreSQL, MySQL, Playwright, Vitest, RSpec

1mo

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1mo

Software Engineer (Backend), Deliverability

San Francisco, California, United States

$178k-$204k/yr HybridFull Time

Front: AI-powered customer service platform for team collaboration

3+ YOE3+ years backend software engineering; experience with high-scale distributed systems; on-call ownership; collaborative; proficient in dynamic languages.

JavaScript/TypeScript, Python, Ruby, AWS, Kafka, DNS, Email infrastructure

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1mo

Full Stack Software Engineer

San Francisco, California, United States

$150k-$170k/yr RemoteFull Time

Arine: AI-driven medication management software for healthcare organizations.

5+ YOE5+ years in full-stack development; TypeScript and Python; AWS; REST APIs; testing; Git; HIPAA awareness; US work eligibility.

TypeScript, Python, AWS, AWS Lambda, Git, React, REST API

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Software Engineer, New Grad

San Francisco, California, United States

$126k-$146k/yr HybridFull Time

Notion: Provides a unified workspace for notes, documents, and project management.

New grad pursuing CS/engineering degree; can start full-time before July 27, 2026; internship experience; proficiency in TypeScript, Node.js, or Python.

TypeScript, Node.js, Python, React, HTML, CSS, JavaScript

2mo

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2mo

Senior Test Automation Engineer, Python

Burbank or Walnut Creek or Portland

$128k-$187k/yr HybridFull Time

Network Optix: Provides software for intelligent video management and surveillance analytics.

5+ YOE5+ years in software development or test automation; expert Python; experience automating tests in virtualized environments; cross-platform desktop/mobile testing; CI/CD integration; strong troubleshooting.

Python, Qt, Docker, Git, Windows, Linux, CI/CD

12h

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12h

Software Engineer (Full Stack)

San Francisco, California, United States

HybridFull Time

Financial Technology Partners: Investment banking and advisory services for fintech companies.

5+ YOE5 years web app software engineering OR 2 years plus boot camp OR 4-year engineering degree with projects/work

Python, Django, Django Rest Framework, Typescript, React, PostgreSQL, Git

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Senior Software Engineer, AI Products

San Francisco or Waterloo

HybridFull Time

Cambio: AI-native software for commercial real estate decarbonization and operations.

5+ YOE5+ years software engineering; 1+ year AI-powered product experience; strong Python; AI/LLM knowledge; collaborative; bonus: LangChain, RAG, vector DBs

AWS, Fargate, Redis, PostgreSQL, SQS, CDK, GitHub, Django REST framework, Celery, Next.js, Tailwind CSS, AWS Bedrock, OpenAI, Claude, LangChain, RAG, Vector databases, Python

2mo

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2mo

Senior Software Engineer - Apps (AI Platform Reliability)

Belmont, California, United States

$143k-$204k/yr HybridFull Time

RingCentralNYSE: RNG: Provides cloud-based business communication and contact center solutions.

5+ YOE5+ years software development experience; web/mobile/desktop apps; AI/LLM experience; Python, TypeScript, Java, JavaScript, Swift, Kotlin; C++/Electron is a plus; ElasticSearch/Kibana; Agile environment.

Python, TypeScript, Java, JavaScript, Swift, Kotlin, C++, Electron, ElasticSearch, Kibana, Logstash

2mo

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2mo

Backend Software Engineer

San Francisco or New York City

$220k-$405k/yr HybridFull Time

Perplexity: AI search engine providing direct answers with source citations.

4+ YOEStrong Python experience; databases and caching; AWS; high-scale data and non-deterministic AI systems; 4+ years engineering experience.

Python, Go, Rust, TypeScript, FastAPI, PostgreSQL, Redis, Docker, vLLM, AWS

2mo

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2mo

Senior Software Engineer, Fullstack

San Mateo, California, United States

HybridFull Time

Parasail: On-demand distributed GPU network for scaling AI workloads.

5+ YOE5+ years of fullstack software engineering with end-to-end ownership across UI to database; strong frontend and backend skills; distributed systems experience.

React, Next.js, TypeScript, Go, Python, Java, Node.js, REST, gRPC, SQL, NoSQL, AWS, GCP, Azure, Docker, Kubernetes, Terraform, Pulumi, SSE/WebSockets, CI/CD

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Lead Software Engineer

San Francisco, California, United States

$215k-$246k/yr OnsiteFull Time

Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.

4+ YOEBachelor's degree; at least 4 years software engineering; 1+ year cloud experience (AWS/Azure/GCP).

Java, Python, SQL, Node, Go, Scala, Docker, Kubernetes, AWS, Open Source RDBMS, NoSQL

3mo

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3mo

Senior Software Engineer

Austin or San Francisco or New York

$180k-$260k/yr HybridFull Time

Pictor Labs: AI-powered virtual staining for digital pathology and tissue analysis.

5+ YOESenior software engineer with 5+ years in distributed systems, REST APIs, frontend/backend, cloud, and regulated environments.

Python, TypeScript, Node.js, React, AWS, Docker, Kubernetes, Terraform, Ansible, Git, SQL, NoSQL, CloudFormation, DataDog, Prometheus, Grafana, FDA 21 CFR Part 11, SOC2

1mo

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1mo

Software Engineer(no name)

San Francisco, California, United States

$190k-$260k/yr HybridFull Time

Gem: AI-powered recruiting platform for talent acquisition.

Software Engineer with SF HQ role; three days per week on-site; not eligible for full-time remote; $190k-$260k base plus equity and benefits.

Typescript, React, Python, GraphQL, Node, PostgreSQL

2mo

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2mo

Software Engineer (Full Stack)

San Francisco, California, United States

$150k-$175k/yr OnsiteFull Time

Sandberg Goldberg Bernthal Family Foundation: Providing leadership training and community support for women.

3+ YOEFull Stack Software Engineer with 3+ years of experience; strong frontend and backend skills; independent worker; BS in CS or related field or equivalent experience.

React, Vue, Angular, HTML5, CSS3, Python, Node.js, Ruby, Java, SQL, NoSQL

1mo

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1mo

Software Engineer

San Francisco, California, United States

$140k-$170k/yr OnsiteFull Time

CaseMark: AI-powered legal document summarization and workflow automation software.

Strong Next.js and TypeScript skills; backend API and database experience; able to integrate AI tools and LLMs; open-source mindset.

Next.js, TypeScript, Python, Rust, Go, PostgreSQL, Drizzle ORM, AWS, Vercel, OpenAI, Anthropic, OpenRouter, Modal, Vector databases

1mo

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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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Software Engineer

San Francisco or Vancouver

$150k-$300k/yr OnsiteFull Time

Gumloop: Platform for building AI automated workflows without code.

Build features end-to-end, ship quickly, collaborate with founders, create scalable frontend and backend systems.

Python, TypeScript, React, TailwindCSS

1mo

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1mo

Software Engineer, Metrics Frameworks

Mountain View or San Francisco or Warren

$123k-$189k/yr HybridFull Time

General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.

5+ YOEDevelop telemetry, data quality tooling, dashboards, and alerting to ensure data quality across AV data pipelines.

Python, SQL, BigQuery, Databricks, DuckDB, Airflow, DBT, Nest.js, React, Django, ROS, C++, Monorepo, Bazel

1mo

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1mo

Software Engineer - Sr. Consultant level

Austin or Foster City

$180k-$244k/yr HybridFull Time

VisaNYSE: V: Global payments network facilitating electronic funds transfers.

8+ YOEDesign, develop, deploy scalable distributed apps; API development; CI/CD; containerization; mentoring.

Docker, Kubernetes, Tomcat, Spring, Kafka, MQ, Jenkins, Maven, Hazelcast, Redis, REST, JSON, Java, Python, AI/ML Tools - RAG, Fine Tuning, Context Engineering

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Manager Software Engineer

South San Francisco or Salt Lake City

$141k-$177k/yr HybridFull Time

Myriad GeneticsNASDAQ: MYGN: Offers genetic diagnostic tests to guide personalized medical care.

4+ YOE1+ Mgmt5+ years software development, 1-2+ years of management, Python backend, LIMS experience preferred, cloud/serverless, CI/CD, strong collaboration.

Python, FastAPI, Django, AWS, Kubernetes, LIMS, CI/CD, Data Pipelines

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1mo

Robotics Testing Software Engineer

San Francisco, California, United States

HybridFull Time

Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.

5+ YOE BS or advanced degree; 5+ years test scripting/automation (C/C++, Python, PyTest); autonomous systems experience; testing across hardware-software; travel to sites.

C/C++, Python, PyTest

1mo

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1mo

Senior Software Engineer

Berkeley, California, United States

$150k-$250k/yr HybridFull Time

JITX: A code-first platform for automated circuit board design.

Strong algorithmic and software engineering skills; mathematical maturity; ownership of large features; able to work independently in a startup environment.

Python, C++, TypeScript, React, WebGL, Ansys HFSS, Stanza, CAD tools

2mo

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2mo

Software Engineer Apps 5 (Fremont, CA, US, 94538)

Fremont, California, United States

$141k-$307k/yr OnsiteFull Time

Lam ResearchNASDAQ: LRCX: Manufactures wafer fabrication equipment for the global semiconductor industry.

10+ YOE10+ years backend software engineering; master’s degree; strong cloud, Python, Kubernetes, distributed systems, and data processing experience.

Python, Kubernetes, Docker, CI/CD, PostgreSQL, MySQL, Redis, MongoDB, Cloud platforms

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Lead Java Software Engineer

Phoenix or San Francisco or Chicago or Denver or Salt Lake City or Madison

$85k-$160k/yr RemoteFull Time

Resource Innovations: Provides clean energy services and software solutions for utilities.

8+ YOE8+ years software development; Java/Spring Boot; cloud-based enterprise apps; strong analytical, communication, and independent working skills.

Java, Python, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, Apache Camel, RabbitMQ, Data pipelines, AWS, Kubernetes, CI/CD, REST, SOAP, Microservices

2mo

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2mo

AI Software Engineer

San Francisco or United States

HybridFull Time

Bishop Fox: Provides offensive cybersecurity services and continuous penetration testing solutions.

4+ YOE4+ years software engineering; deep AI/ML expertise; hands-on with LLMs and autonomous AI systems; cloud and security focus.

Python, Golang, AWS, Docker, Kubernetes, LangChain, AutoGPT, CrewAI, LLMs, React, TypeScript

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Flight Software Engineer

San Francisco, California, United States

$140k-$160k/yr OnsiteFull Time

Samara Aerospace: Designs modular spacecraft buses and satellite attitude control systems.

3+ YOE3+ years building taskable software stacks; service-based architectures; Linux drivers; strong communicator; collaborative; learning mindset.

Docker, Rust, Python, MQTT, RPC, protobufs, flatbuffers, Linux

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Software Engineer, New Grad

San Mateo, California, United States

$110k-$135k/yr OnsiteFull Time

IXL Learning: Provides personalized digital learning platforms and educational resources.

0+ YOEBachelor's or advanced degree in computer science; excellent programming skills; analytical problem solving; ability to work with diverse teams; knowledge of Unix, Python, Java, SQL, or JavaScript a plus; passion for education technology.

Linux, Apache, Java, Scala, Python, Oracle, Swift, JavaScript, React, D3, ES6, SQL

2mo

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2mo

Forward Deployed Software Engineer

San Francisco, California, United States

$120k-$200k/yr OnsiteFull Time

Hive: Enterprise AI models for content moderation and brand protection.

1+ YOEBachelor's in CS/engineering or related field; 1+ years software engineering; experience supporting technical customers; strong Python/JavaScript/TypeScript; good communication and multi-priority skills.

Python, JavaScript, TypeScript, APIs

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Software Field Applications Engineer

Mountain View, California, United States

$132k-$222k/yr OnsiteFull Time

AevaNYSE: AEVA: Develops 4D LiDAR sensing technology for autonomous vehicles and robotics.

3+ YOEBS in Computer Science, Robotics, Electrical Engineering, Software Engineering, or related field; 3+ years coding in C++/Python; Linux experience; basic networking; travel to US/Europe.

C++, Python, Linux, Networking

1mo

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1mo

Software Engineer, Energy Storage Platform

San Francisco, California, United States

$150k-$238k/yr RemoteFull Time

Redwood Materials: Recycles lithium-ion batteries and produces battery materials.

Systems-focused engineer with experience in distributed, scalable software and collaboration.

Kubernetes, Rust, Python, NATS, PostgreSQL, TimescaleDB, SQLite