• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
United States Jobs Expertini

Founding Senior Software Engineer Job Opening In San Francisco – Now Hiring Rise Technical


Job description

Founding Senior Software Engineer (AI Tooling)
$175,000 - $200,000 + to 3% equity + Benefits + Relocation Assistance + PTO
San Francisco, CA - Hybrid


Are you an engineer who values high autonomy and wants to join a fast-moving startup at the ground floor?

Do you want to help design and build both the frontend experiences and backend infrastructure that power AI applications used by thousands of developers worldwide?

Backed by top VCs and with an existing client portfolio boasting enterprises such as Netflix and Adobe, the company is now looking to rapidly expand its platform and supercharge growth.

This is an exciting opportunity to join a profitable, fast-growing AI startup already on track for $10M ARR by 2026.

The team is building a unified platform that lets developers seamlessly integrate with multiple large language models through a single, high-performance API.

With strong enterprise adoption and rapidly growing demand, the company is pushing the limits of throughput, latency, and scalability in production systems.

As part of a lean, high-caliber team, you'll work directly with the founding leadership on full-stack features that impact the developer experience end-to-end.

You'll take ownership of features from UI design to backend implementation, helping scale the platform to millions of requests, improve performance and reliability, and build tools that developers rely on daily.

You'll work across a modern stack including Python, FastAPI, JavaScript/TypeScript, React, Redis, Postgres, and cloud storage.

If you're looking to join a stable early-stage start-up at its inflection point, offering excellent equity, a strong team, and real autonomy, this is a standout opportunity.

The Role:

  • Upgrade core systems for 10× higher throughput
  • Add new LLM features and handle provider-specific quirks
  • Scale analytics and cost tracking for millions of logs
  • Build intuitive UI with React and full-stack features across Python/FastAPI
  • Work across a modern stack: Python, FastAPI, React, JS/TS, Redis, Postgres, S3, GCS, Datadog, Slack API
  • The Person:

  • 1-2 years of full-stack experience with production systems
  • Strong React/UI skills and backend proficiency in Python (FastAPI a plus)
  • Experience scaling infrastructure and distributed systems
  • Looking for high autonomy and ownership, and thrive in fast-moving teams
  • Required Skill Profession

    Computer Occupations


    • Job Details

    Related Jobs

    Isotron AI hiring Founding Software Engineer Job in San Francisco, California, United States
    Isotron AI
    San Francisco, California, United States
    Isotron AI hiring Founding Software Engineer Job in San Francisco, CA, California, United States
    Isotron AI
    San Francisco, CA, California, United States
    MLabs hiring Founding Software Engineer Job in San Francisco, CA, California, United States
    MLabs
    San Francisco, CA, California, United States
    W3 Global Sourcing hiring Founding Software Engineer - NYC Job in New York, New York, United States
    W3 Global Sourcing
    New York, New York, United States
    MLabs hiring Founding Full Stack Software Engineer Job in Santa Monica, California, United States
    MLabs
    Santa Monica, California, United States
    Mediabistro hiring Founding Software Engineer (UX/Frontend) Job in California, Missouri, United States
    Mediabistro
    California, Missouri, United States
    Wand hiring Founding Engineer Job in New York, New York, United States
    Wand
    New York, New York, United States
    TEC Partners hiring Founding Engineer Job in United States
    TEC Partners
    United States
    Rise Technical hiring Founding Engineer Job in San Francisco, California, United States
    Rise Technical
    San Francisco, California, United States
    TEC Partners hiring Founding Engineer Job in United States
    TEC Partners
    United States
    Weekday AI hiring Founding Engineer Job in New York County, New York, , United States
    Weekday AI
    New York County, New York, , United States
    Transparent Search Group hiring Founding Engineer Job in San Francisco, California, United States
    Transparent Search Group
    San Francisco, California, United States
    Transparent Search Group hiring Founding Engineer Job in San Francisco, California, United States
    Transparent Search Group
    San Francisco, California, United States
    Easley Resource Group hiring Founding Product Engineer Job in New York, New York, United States
    Easley Resource Group
    New York, New York, United States
    Tri-S Recruiters, Inc. hiring Founding Product Engineer Job in New York, New York, United States
    Tri-S Recruiters, Inc.
    New York, New York, United States
    Ron Sunshine Associates hiring Founding Product Engineer Job in New York, New York, United States
    Ron Sunshine Associates
    New York, New York, United States
    Abode hiring Founding Product Engineer Job in Austin, Texas, United States
    Abode
    Austin, Texas, United States
    Career Development Partners hiring Founding Product Engineer Job in New York, New York, United States
    Career Development Partners
    New York, New York, United States
    Surf Search Inc hiring Founding Product Engineer Job in New York, New York, United States
    Surf Search Inc
    New York, New York, United States
    OneSource Technical, Inc hiring Founding Product Engineer Job in New York, New York, United States
    OneSource Technical, Inc
    New York, New York, United States
    Integra Personnel hiring Founding Product Engineer Job in New York, New York, United States
    Integra Personnel
    New York, New York, United States
    Retail Options hiring Founding Product Engineer Job in New York, New York, United States
    Retail Options
    New York, New York, United States
    Philips Recruiting Services hiring Founding Product Engineer Job in New York, New York, United States
    Philips Recruiting Services
    New York, New York, United States
    Act Consulting hiring Founding Prototyping Engineer Job in Redwood City, California, United States
    Act Consulting
    Redwood City, California, United States
    Max Populi hiring Founding Product Engineer Job in New York, New York, United States
    Max Populi
    New York, New York, United States
    Career Professionals, Inc hiring Founding Product Engineer Job in New York, New York, United States
    Career Professionals, Inc
    New York, New York, United States
    Ives & Associates hiring Founding Product Engineer Job in New York, New York, United States
    Ives & Associates
    New York, New York, United States
    Gables Search Group hiring Founding Product Engineer Job in New York, New York, United States
    Gables Search Group
    New York, New York, United States
    Stratus Staffing hiring Founding Product Engineer Job in New York, New York, United States
    Stratus Staffing
    New York, New York, United States
    MLabs hiring Founding Product Engineer Job in United States
    MLabs
    United States
    Act Consulting hiring Founding AI Engineer Job in New York County, New York, , United States
    Act Consulting
    New York County, New York, , United States

    Unlock Your Founding Senior Potential: Insight & Career Growth Guide


    Real-time Founding Senior Jobs Trends (Graphical Representation)

    Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Founding Senior in San Francisco, United States, highlighting market share and opportunities for professionals in Founding Senior roles.

    181261 Jobs in United States
    181261
    7184 Jobs in San Francisco
    7184
    Download Founding Senior Jobs Trends in San Francisco and United States

    Are You Looking for Founding Senior Software Engineer Job?

    Great news! is currently hiring and seeking a Founding Senior Software Engineer to join their team. Feel free to download the job details.

    Wait no longer! Are you also interested in exploring similar jobs? Search now: .

    The Work Culture

    An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Rise Technical adheres to the cultural norms as outlined by Expertini.

    The fundamental ethical values are:

    1. Independence

    2. Loyalty

    3. Impartiapty

    4. Integrity

    5. Accountabipty

    6. Respect for human rights

    7. Obeying United States laws and regulations

    What Is the Average Salary Range for Founding Senior Software Engineer Positions?

    The average salary range for a varies, but the pay scale is rated "Standard" in San Francisco. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

    What Are the Key Qualifications for Founding Senior Software Engineer?

    Key qualifications for Founding Senior Software Engineer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

    How Can I Improve My Chances of Getting Hired for Founding Senior Software Engineer?

    To improve your chances of getting hired for Founding Senior Software Engineer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

    Interview Tips for Founding Senior Software Engineer Job Success

    Rise Technical interview tips for Founding Senior Software Engineer

    Here are some tips to help you prepare for and ace your Founding Senior Software Engineer job interview:

    Before the Interview:

    Research: Learn about the Rise Technical's mission, values, products, and the specific job requirements and get further information about

    Other Openings

    Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

    Dress Professionally: Choose attire appropriate for the company culture.

    Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

    Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

    During the Interview:

    Be Punctual: Arrive on time to demonstrate professionalism and respect.

    Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

    Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

    Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

    Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

    Follow Up: Send a thank-you email to the interviewer within 24 hours.

    Additional Tips:

    Be Yourself: Let your personality shine through while maintaining professionalism.

    Be Honest: Don't exaggerate your skills or experience.

    Be Positive: Focus on your strengths and accomplishments.

    Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

    Turn Off Phone: Avoid distractions during the interview.

    Final Thought:

    To prepare for your Founding Senior Software Engineer interview at Rise Technical, research the company, understand the job requirements, and practice common interview questions.

    Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Rise Technical's products or services and be prepared to discuss how you can contribute to their success.

    By following these tips, you can increase your chances of making a positive impression and landing the job!

    How to Set Up Job Alerts for Founding Senior Software Engineer Positions

    Setting up job alerts for Founding Senior Software Engineer is easy with United States Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!