Average salary: $172,526 /yearly
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- ...Job Description Role Overview We’re seeking a Full Stack Software Engineer with strong backend development skills in Python and frontend expertise in React.js. You’ll help design, implement, and scale full stack web applications that are secure, performant, and...Python
Arrayo
San Mateo, CA6 days ago $160k - $220k
...; Senior Engineer (Backend) - Define the Future of AI-Driven Research &##128161; We're looking for a Senior Backend Engineer (Python) to join a groundbreaking, Series A-funded AI research platform that is currently defining a new category in the market. This company...PythonPart timeWork at officeRelocationIkuto
San Mateo, CA1 day ago$210k
...Overview A pioneering and well-funded AI company is seeking a talented Python Backend Engineer to build the core infrastructure for its revolutionary autonomous systems. This is a unique opportunity to join an innovative team at the forefront of engineering and artificial...PythonPart timeWork at officeAttis
San Mateo, CA1 day ago- ...technical foundation of the company. Requirements ~3+ years of hands-on full stack development experience. ~ Deep expertise in Python, Django, Django REST Framework, React, JavaScript, and TypeScript . ~ Strong understanding of relational databases (PostgreSQL/...PythonFull time
DataInsight
San Mateo, CA21 days ago - ...~ Bachelors degree in Computer Science, Engineering, or equivalent experience. ~5+ years of backend development experience using Python, Go, or similar languages. ~ Familiarity with SaaS control planes, relational databases, and RESTful APIs. ~ Strong understanding...PythonPart timeWork at office
Hippocratic AI
San Mateo, CA1 day ago - ...or Masters degree in Computer Science, Engineering, or related field (or equivalent practical experience). ~4+ years of hands-on Python development experience. ~ Strong understanding of Generative AI, LLMs, and related model architectures. ~ Experience working with...PythonPart time
Madison-Davis, LLC
San Mateo, CA1 day ago - ...fast-moving product team What We’re Looking For ~4+ years of full-stack experience ~ Strong with React + TypeScript and Python or Node.js ~ Product-minded, high ownership, and comfortable with complex data ~ Excited to build at the intersection of AI,...Python
Velocity Tech
San Mateo, CA4 days ago - ...contributing to technical architecture. This role is ideal for engineers who enjoy building elegant interfaces powered by TypeScript, React, Python, and Go services. &##128205; Locations (Onsite 50-mile radius) you MUST be located in: San Francisco, CA OR New York,...PythonPart time
hackajob
San Mateo, CA1 day ago - ...About You: You will be working on our backend built with Python/FastAPI (with lots of asyncio), Postgres, and Redis. You should be immediately productive coming into a codebase on this stack. You understand how to build resilient applications with LLMs: managing...PythonPart timeImmediate start
Indent
San Mateo, CA8 hours ago - ...observation framework that captures every system and market state change. What You Bring ~4+ years of backend engineering experience (Python). ~ Strong systems thinking and focus on data accuracy. ~ Comfort working across SQL, NoSQL, streaming, and queueing systems....PythonPart time
Velocity Tech
San Mateo, CA1 day ago $210k
...critical systems (e.g., handling payments, PII, medical data, or access management). ~ Deep proficiency in Node.js, TypeScript, Go, or Python. ~ Competence in Frontend development (React, Vue, or similar) to support internal tools and dashboards. ~ Experience managing...PythonPart timeAttis
San Mateo, CA1 day ago$130k - $200k
...Senior Backend Developer - Python $130,000 - $200,000 San Francisco, CA Hybrid Overview Were looking for a seasoned backend engineer to help design and build the core systems behind our workspace platform. Youll take ownership of designing efficient services...PythonPart timePremier Group
San Mateo, CA1 day ago- ...interacting with blockchains in production environments ~5+ years of experience working with a modern backend languages (Go, Rust, Python, etc) in distributed architectures ~ Strong knowledge around DeFi products ~ Open to collaborating onsite a few days a week at...PythonPermanent employmentPart timeWork at office
The Crypto Recruiters
San Mateo, CA1 day ago - ...backend or platform engineering ~ Strong ability to work independently and move quickly in ambiguous environments ~ Experience with Python, cloud infrastructure, relational databases, and API design ~ Comfort owning systems end-to-end in production ~ Bonus:...PythonPart timeWork at officeFlexible hours
UMATR
San Mateo, CA1 day ago - ...Background: Full-stack engineers with a tilt toward either: Front-end: React, Next.js, Vue, modern UI systems Back-end: Python, Go, TypeScript/Node, distributed systems Bonus points for engineers who care about product, not just code. Our startups use...PythonPart timeRemote work
Harrison Clarke Ventures
San Mateo, CA1 day ago - ...# Synthetic Data Generation (SDG) Pipeline; # RAG & Fact-Checking Integration. Requirements Tech Stack: Mastery of Python; deep experience with LangChain, LlamaIndex , or custom Agent frameworks. LLM Engineering: Proven experience manipulating LLM...Python
Thoth AI
San Mateo, CA4 days ago - ...Youll Do Design and build high-performance distributed systems Develop backend services using Java (Spring Boot), Node.js, or Python Work closely with teams integrating software with IoT devices or hardware-driven systems Improve system scalability,...PythonPart time
Emerson United Inc
San Mateo, CA1 day ago - ...streaming infrastructure ~ Strong knowledge of SQL and NoSQL databases, such as MySQL, Postgres, and MongoDB. ~ Programming skills in Python ~ Passion for building developer tools and scalable infrastructure ~ Available to collaborate onsite 2 days a week Our...PythonPermanent employmentPart timeWork at office2 days per week
The Crypto Recruiters
San Mateo, CA1 day ago - ...Code using Terraform Experience with Messaging and integration technologies including AWS API Gateway Programming with NodeJS, Python or Java, and working with JSON/XML DevSecOps & CI/CD pipelines (GitLab/Jenkins) Creating alerts, metrics, and monitoring...PythonPart time
Sigmaways Inc
San Mateo, CA22 hours ago - ...management. Deep knowledge of Linux systems, networking, and GPU infrastructure (NVIDIA H100/H200/B200 preferred). Proficiency in Python, Go, or Bash for automation, tooling, and performance tuning. Experience with observability stacks (Prometheus, Grafana, Loki)...PythonPart time
Hamilton Barnes 🌳
San Mateo, CA1 day ago - ...infrastructure, and integrating protection across our CI/CD pipelines. This role demands deep technical expertise across AWS, Python, and application & cloud security, along with a hackers curiosity and a builders discipline. Why This Role: Youll have complete...PythonPart timeVisa sponsorship
Verticalmove, Inc
San Mateo, CA1 day ago $131k - $159k
...understanding of Infrastructure as a Code script like Terraform, ARM, Pulumi or others Experience in programming languages like Python, Bash, Perl, VBScript, GoLang, will be an added advantage. Monitoring and Logging tools knowledge/experience like Azure Monitor,...PythonHourly payFull timePart timeLocal areaFlexible hoursFractal
San Mateo, CA1 day ago$250k - $350k
...(e.g., Jamf, Intune, Munki, osquery, AutoPkg, MicroMDM, winget) Proficiency in at least one modern programming language such as Python or Go Hands-on experience with Infrastructure-as-Code tools (Terraform, Ansible, Chef, or similar) Familiarity with Git-based...PythonPart timeRemote workCode Red Partners
San Mateo, CA1 day ago$300k - $425k
...models. Expertise in applying machine learning models in a professional environment with large, complex datasets. Expertise with Python, libraries pandas, scikit-learn, Jax, PyTorch and PySpark. Familiarity with multimodal AI models combining text, image, and...PythonPart timeTekVizor
San Mateo, CA1 day ago- ...similar ~ Familiar with switch/router chipsets (Broadcom, Barefoot) and vendors (Cisco, Juniper, Mellanox) ~ Bonus: scripting with Python, Ansible, or automation tools ~ Comfortable working onsite (Sunnyvale, CA/Dublin, Ireland) or remotely with travel as needed...PythonFull timeContract workPart timeRemote work
CMK Resources, Inc.
San Mateo, CA1 day ago $200k
...security-focused organisations. Exposure to on-prem or hybrid-cloud software delivery. Understanding of modern backend stacks (Python, FastAPI), databases, or event-driven systems. Why join Youll be part of a small, fast-moving team building production-...PythonFull timePart timeImmediate startIkuto
San Mateo, CA1 day ago$250k
...stage pace, applied focus—not academic publishing. Tech Environment (while research-focused, exposure beneficial) Backend: Python / Django. Frontend: React + TypeScript. Infra: AWS. Evaluation frameworks + internal tooling. Why This Role Is Unique The...PythonInternshipVisa sponsorshipRelocation packageFlexible hoursWeekend work1 day per weekkadence
San Mateo, CA3 days ago$112k - $192k
...related roles, with at least 3 years in a senior or principal capacity. Technical Skills Proficiency in scripting languages (Python, Bash, Go, etc.) Deep understanding of containerization and orchestration (Docker, Kubernetes) Expertise in cloud platforms (...PythonFull timeLocal areaImmediate startFlexible hoursPTC
San Mateo, CA5 days ago- ...and validation ~ Demonstrable expertise in C/C++ for high performance applications ~ Expertise with Linux, command-line tools, Python scripting ~ Strong experience developing real-time firmware for multi-sensor systems ~ Knowledge of low level hardware and OS internals...PythonFull timePart timeWork at officeImmediate start3 days per week
Skip
San Mateo, CA1 day ago $140k - $200k
...decisions Proactively fix problems before being asked Comfortable working across a modern engineering stack (e.g., TypeScript, Python, containerisation, ML/LLM tooling, databases, cloud environments, mobile frameworks) Have built real, shipped products Thrive...PythonPart timeImmediate startPremier Group
San Mateo, CA22 hours ago
