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Weekend Software Engineer 300K Jobs in California

Retell AI

Senior Software Engineer, Frontend

San Francisco, CA · On-site

$200K - $300K/yr

  • Medical

  • Dental

  • Vision

Best Agentic AI Software, G2 Best Software Awards 2026 * #4 Fastest-Growing Software Vendor, Brex ... Cash: 200k - 300k * Equity : Offers Meaningful Equity * Location : Redwood City, CA, US * US Visas

SpaceX

Application Software Engineer

Palo Alto, CA · On-site +1

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You may be asked to work extended hours/weekends dependent on launch cadence * This role requires ... Software Engineer/Level I: $135,000.00 - $160,000.00/per year Software Engineer/Level II: $155,000 ...

Tarro

Software Engineer

San Mateo, CA · On-site +1

In our next phase of growth, we are looking for a Software Engineer to join our team! Our platform ... Adapt to the demands of a scaling business with extended hours and occasional weekend work as ...

SpaceX

Software Engineer, Tracking (Starshield)

Hawthorne, CA

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours and weekends as needed COMPENSATION AND BENEFITS: Pay range: Software Engineer/Level I: $125,000.00 - $150,000.00/per year Software Engineer/Level II: $145,000 ...

SpaceX

Wireless Software Engineer (Starlink)

Palo Alto, CA

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours and weekends as needed. COMPENSATION AND BENEFITS: Pay range: Software Engineer/Level I: $135,000.00 - $155,000.00/per year Software Engineer/Level II: $155,000 ...

SpaceX

Application Software Engineer

Palo Alto, CA · On-site

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You may be asked to work extended hours/weekends dependent on launch cadence * This role requires ... Software Engineer/Level I: $135,000.00 - $160,000.00/per year Software Engineer/Level II: $155,000 ...

SpaceX

Software Engineer, C++ (Dragon)

Hawthorne, CA

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be available to work extended hours and weekends as needed COMPENSATION AND BENEFITS: Pay Range: Software Engineer/Level I: $125,000.00 - $150,000.00/per year Software Engineer/Level II: $145 ...

SpaceX

Software Engineer, Design Software (Starship)

Hawthorne, CA · On-site

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours/weekends as needed dependent on launch cadence COMPENSATION AND BENEFITS: Pay range: Software Engineering/Level I: $125,000.00 - $145,000.00/per year Software ...

SpaceX

Software Engineer, Starlink Network

Sunnyvale, CA

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours and weekends as needed. COMPENSATION AND BENEFITS: Pay range: Software Engineer/Level I: $135,000.00 - $155,000.00/per year Software Engineer/Level II: $155,000 ...

SpaceX

Application Software Engineer

Palo Alto, CA · On-site

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You may be asked to work extended hours/weekends dependent on launch cadence * This role requires ... Software Engineer/Level I: $135,000.00 - $160,000.00/per year Software Engineer/Level II: $155,000 ...

SpaceX

Software Engineer, Design Software (Starship)

Hawthorne, CA · On-site

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours/weekends as needed dependent on launch cadence COMPENSATION AND BENEFITS: Pay range: Software Engineering/Level I: $125,000.00 - $145,000.00/per year Software ...

SpaceX

Software Engineer, Test Infrastructure (C/C++)

Hawthorne, CA · On-site +1

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You may be asked to work extended hours/weekends dependent on launch cadence * This role requires ... Software Engineer/Level I: $125,000.00 - $150,000.00/per year Software Engineer/Level II: $145,000 ...

SpaceX

Software Engineer, C++ (Simulations)

Hawthorne, CA · On-site

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Willing to work extended hours and weekends when needed COMPENSATION AND BENEFITS: Pay Range: Software Engineer/Level I: $125,000.00 - $150,000.00/per year Software Engineer/Level II: $145,000.00 ...

SpaceX

Wireless Software Engineer (Starlink)

Palo Alto, CA · On-site

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours and weekends as needed. COMPENSATION AND BENEFITS: Pay range: Software Engineer/Level I: $135,000.00 - $155,000.00/per year Software Engineer/Level II: $155,000 ...

SpaceX

Wireless Software Engineer (Starlink)

Palo Alto, CA · On-site

$155K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be willing to work extended hours and weekends as needed. COMPENSATION AND BENEFITS: Pay range: Software Engineer/Level I: $135,000.00 - $155,000.00/per year Software Engineer/Level II: $155,000 ...

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Weekend Software Engineer 300K information

What skills and qualifications are needed to thrive as a weekend software engineer earning $300K?

To excel as a Weekend Software Engineer at this compensation level, you need advanced programming expertise, deep computer science knowledge, and a strong track record of delivering complex projects, often demonstrated through a computer science degree or equivalent experience. Mastery of relevant development frameworks, cloud platforms, and version control systems, along with familiarity with automated testing and CI/CD pipelines, is typically required. Exceptional problem-solving skills, effective communication, and the ability to self-manage and collaborate remotely are standout soft skills in this role. These qualifications ensure you can independently tackle high-impact projects with minimal supervision and deliver exceptional value in a condensed work schedule.

What is a weekend software engineer 300K?

A Weekend Software Engineer 300K is a software engineer who works primarily or exclusively on weekends, often for companies that require ongoing development or support outside of regular business hours. The '300K' typically refers to the annual salary, indicating a highly competitive compensation package for weekend-only work. These positions are sought after by experienced engineers who prefer flexible schedules or have other commitments during the week. Responsibilities can include coding, troubleshooting, deploying updates, and collaborating with teams remotely. Such roles are usually found in tech companies that operate globally or need continuous software maintenance.

What are common challenges faced by weekend software engineers, and how can they be addressed?

Weekend Software Engineers often face the challenge of limited team interaction and asynchronous communication, since most colleagues work standard weekday hours. To address this, it's important to document work thoroughly, make use of collaborative tools, and proactively communicate progress and blockers. Additionally, managing a condensed work schedule requires strong time management and prioritization skills to ensure key tasks are completed efficiently. Leveraging clear handoffs and regular updates with the team can help maintain project momentum and integration.

What is the difference between Weekend Software Engineer 300K vs Part-Time Software Developer?

AspectWeekend Software Engineer 300KPart-Time Software Developer
CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS or related field, coding skills
Work EnvironmentProject-based, flexible hours, remote or onsiteFlexible hours, remote or onsite, project or contract basis
Industry UsageTech companies, startups, consulting firmsTech firms, freelance platforms, startups
Search IntentFull-time weekend work, high salaryPart-time, flexible schedule, side projects

The Weekend Software Engineer 300K typically works full weekends with a focus on high-paying projects, often in tech or startup environments. In contrast, a Part-Time Software Developer offers flexible hours for various projects, usually on a freelance basis. Both roles require similar credentials but differ mainly in schedule and compensation structure.

What are the most commonly searched types of Software Engineer 300K jobs in California?

The most popular types of Software Engineer 300K jobs in California are:

What are popular job titles related to Weekend Software Engineer 300K jobs in California?

For Weekend Software Engineer 300K jobs in California, the most frequently searched job titles are:

What job categories do people searching Weekend Software Engineer 300K jobs in California look for?

The top searched job categories for Weekend Software Engineer 300K jobs in California are:

What cities in California are hiring for Weekend Software Engineer 300K jobs?

Cities in California with the most Weekend Software Engineer 300K job openings:

Weekend Software Engineer 300K jobs near you

Senior Software Engineer, Frontend

Retell AI

San Francisco, CA • On-site

$200K - $300K/yr

Full-time

Medical, Dental, Vision

Posted 8 days ago

Job description

ABOUT RETELL AI
Retell AI is using first-principles thinking to reimagine the call center with cutting-edge voice AI. Thousands of companies now use Retell's AI voice agents to handle sales, support, and logistics calls that once required large teams of human agents. Backed by Y Combinator, Alt Capital, and other leading investors, we've scaled to $80M in ARR with a team of 50, up from $5M at the start of 2025, and are now valued at over $1.5B.
Our vision for 2026 is to build a modern CX platform where entire contact centers are powered by AI. Instead of basic automation that needs constant human tuning, we're creating intelligent AI "workers" that act as frontline agents, QA analysts, and managers, continuously executing, monitoring, and improving every customer interaction.
We're growing fast and looking for ambitious builders who want to tackle hard technical problems, move quickly, and have a real impact on one of the fastest-growing voice AI companies in the world.
Let's build the future together.
Recent recognition:
  • No. 1 Best Places to Work in the Bay Area, San Francisco Business Times 2026
  • Top 50 AI Apps, a16z (2025)
  • #3 Fastest-Growing Software Company, G2 Best Software Awards 2026
  • Best Agentic AI Software, G2 Best Software Awards 2026
  • #4 Fastest-Growing Software Vendor, Brex Benchmark 2025
  • Enterprise Tech 30 Class of 2026, Nasdaq & Wing VC
  • Top-Ranked Startup, Lean AI Leaderboard
  • Backed by Y Combinator

ABOUT THE ROLE
Retell AI transforms customer experience with voice AI for enterprises, including customers like CVS/Aetna, American Airlines, Lenovo, and Grab. We have more customer stories than we can tell!
As a Frontend Engineer at Retell AI, you'll build the user experiences that power our voice automation platform from prompt management and dashboards to analytics and customer-facing tools. You'll design and ship intuitive, responsive interfaces using React and TypeScript, working closely with backend and DevOps partners to ensure everything is fast, reliable, and scalable.
You'll own frontend projects end to end, collaborate directly with customers to onboard and debug real-world use cases, and turn feedback into meaningful UX improvements. This is a hands-on, high-impact role where you'll move quickly, take ownership, and help shape a product used in production by teams building with voice AI.
KEY RESPONSIBILITIES
  • Design and build core UI features like prompt management, dashboards, and analytics tools.
  • Develop responsive, intuitive interfaces using React, TypeScript, HTML, CSS, and JavaScript.
  • Collaborate on backend APIs and DevOps to ensure seamless, scalable systems.
  • Lead frontend projects from concept to launch, owning architecture, coding, and iteration.
  • Work with customers to onboard, debug, and turn feedback into UX improvements.
YOU MIGHT THRIVE IF
  • Have 2+ years of experience building production-grade apps with React and TypeScript.
  • Hold a degree in CS, CE, or equivalent practical experience.
  • Take ownership like a founder, proactively solving problems with clean design thinking.
  • Thrive in fast-paced environments, quickly learning new tools and frameworks.
  • Collaborate effectively, balancing clarity and momentum in small, dynamic teams.
JOB DETAILS
  • Cash: 200k - 300k
  • Equity: Offers Meaningful Equity
  • Location: Redwood City, CA, US
  • US Visas: Retell AI is open to sponsoring work authorization for qualified candidates, including H-1B, TN, L-1, E-3, F-1 (OPT/CPT), and O-1 visas.
OTHER BENEFITS
  • 100% coverage for medical, dental, and vision insurance
  • $70/day DoorDash credit for unlimited breakfast, lunch, dinner, and snacks
  • $200/month wellness reimbursement (gym, fitness classes, etc.)
  • $300/month commuter reimbursement (gas, Caltrain, etc.)
  • $75/month phone bill reimbursement
  • $50/month internet reimbursement

COMPENSATION PHILOSOPHY
  • Best Offer Upfront: Choose from three cash-equity balance options; no negotiation needed.
  • Top 1% Talent: Above-market pay (top 5 percentile) to attract exceptional builders.
  • High Ownership: Small teams, >$1M revenue/employee, and significant equity.
  • Performance-Based: Offers tied to interview performance, not experience or past salaries.
INTERVIEW PROCESS
  1. Intro Call (15-20min): Connect with our talent team to get a deeper look at the team and the work you'd be doing.
  2. First Technical Phone Interview (45 min): Practical coding session focused on code fluency and system design (For frontend roles, we will focus on React-specific questions)
  3. Technical Phone Interview (45 min): Practical coding session focused on code fluency and focused more heavily on your systems design approach
  4. Onsite/Virtual Interviews (2-3 hrs): Hosted in our office if located in the Bay Area or virtual, with three rounds:
    1. Practical Coding: Tackle real-world coding tasks with debugging.
    2. System Design: Architect a production-ready system.
    3. Tools & Automation: Build automations or improve workflows in any basic environment setup like python, java, node.js, etc.

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