Senior Engineer
King River Capital Group
About Zuma
Zuma is pioneering the future of agentic AI and our focus is to transform the rental market experience for consumers and property manager alike. Our innovative platform is engineered from the ground up to boost operations efficiency and enhance support capabilities for property management business across the US and Canada, a ~$200B market.
Off the back of our Series‑A in early 2024, Zuma is scaling rapidly. Achieving our vision requires a team of passionate, innovative individuals eager to leverage technology to redefine customer‑business interactions. We’re on the hunt for exceptional talent ready to join our mission and contribute to building a groundbreaking technology that reshapes how businesses engage with customers.
Zuma has raised over $17M in funding to date and has support from world‑renowned investors, including Andreessen Horowitz (a16z), Y Combinator, King River, Range Ventures, and distinguished angel investors like YC’s former COO, Qasar Younis.
The Role
As a Support Engineer at Zuma, you’ll be a bridge between our customers, engineering team, and product vision. You’ll ensure new customers onboard smoothly, integrations run reliably, and support operations scale as we grow. This is a hands‑on role for someone who loves problem‑solving, can dive into APIs and databases, and takes pride in clear documentation and communication. You’ll help property managers succeed with our AI platform while also driving continuous improvements in our internal tools and processes.
Why This Could Be Your Dream Role
- You want to work at a company where customers feel your impact every day
- You'll have autonomy to design and implement innovative technical solutions
- Your work will directly impact thousands of apartment communities and millions of renters
- You'll receive significant equity in a venture‑backed company with strong traction
- As we scale, your role and influence will grow with the company
Why You Might Want to Think Twice
- This is a demanding role that will often require extended hours and deep commitment
- As a founding team member, you'll need to wear multiple hats and step outside your comfort zone
- You'll need to make thoughtful tradeoffs between innovation and immediate needs
- You'll interact directly with customers to understand their needs and occasionally travel to their offices
- We're a startup - priorities can shift rapidly as we respond to market opportunities and customer needs
- If you're not comfortable getting your hands dirty with legacy code or speaking directly with customers, this isn't the job for you
Responsibilities
- Lead critical system rewrites to transform our architecture into a highly scalable, resilient foundation
- Own the design and performance optimization of our data storage systems , ensuring they scale with customer and AI demands
- Build and evolve our deployment pipelines , enabling reliable, automated releases for AI‑first products
- Set up and manage modern cloud infrastructure from scratch , leveraging Infrastructure as Code (IaC) to ensure consistency, security, and scalability
- Establish engineering best practices, including observability, incident response processes, and system hardening for an AI‑first platform
- Drive robust analytics and monitoring to track performance, reliability, and the effectiveness of our AI solutions
- Mentor engineers and elevate the team's capabilities across infrastructure, scalability, and AI product development
Your Experience Looks Like
- Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field
- 3+ years of experience building production‑grade software systems , with a focus on scalability, performance, and reliability
- Proven expertise in backend development with Node.js , including API design, system architecture, and cloud‑based services
- Experience with cloud infrastructure (AWS, GCP, or similar) and deploying production systems using Infrastructure as Code (e.g., Terraform, Pulumi)
- Hands‑on experience with database design, performance tuning, and scaling high‑throughput data systems
- Familiarity with building and maintaining CI/CD pipelines , automated testing, and modern DevOps practices
- Strong communication skills and ability to work effectively in a distributed, fast‑paced environment
- Comfortable operating in early‑stage, high‑ownership environments with evolving requirements
- Bonus: Experience with React and TypeScript on the frontend, though this role leans backend/infrastructure
- Bonus: Exposure to LLM‑based systems, AI infrastructure, or agentic AI workflows
Guiding Principles
- Customer‑First Outcomes
Every commit should trace back to resident or operator value. Whether it’s a new feature, infra investment, or AI capability, if it doesn’t ship.
- Bias for Simplicity
We favor composable primitives over clever abstractions. Open standards, clean APIs, and clear contracts win over custom complexity, even if the custom version is cooler.
- Quality Is a Gate, Not an After‑Thought
Quality is built-in from day one. Our definition of done includes: test coverage, performance checks, basic observability, and internal docs. Shipping fast doesn’t mean skipping craftsmanship.
- Data‑Driven Choices
We use data to guide, not paralyze, our decision‑making. We track leading indicators (cycle time, defect rate, NPS) and lagging signals (retention, revenue impact). We keep instrumentation lightweight but meaningful signal over spreadsheet.
- Transparency & Written Culture
Good ideas don’t expire in Zoom. We operate in public inside the company, TDDs, PR reviews, and Linear tickets tell the story. This keeps us async‑friendly, auditable, and aligned across time zones and functions.
Other Benefits
- Great health insurance, dental, and vision.
- Gym and workspace stipends.
- Computer and workspace enhancements.
- Unlimited PTO.
- Opportunity to play a critical role in building the foundations of the company and Engineering culture.
- ...Join Snowflake as a Postgres Engine and Extensions Engineer. You will contribute to the development of Snowflake's innovative Postgres service, building cutting-edge capabilities for millions of users. In this role, you'll design and develop extensions, tackle performance...Senior
$213k - $263k
...Waymo is looking for a Senior Software Engineer in San Francisco, California to design and implement core authoring APIs for evaluation workflows. This role involves collaborating with cross-functional teams and driving technical architecture while mentoring junior engineers...Senior$196k - $220.5k
...I did my part and supported the Regular Toilet is seeking a Senior Software Engineer for their Ads team in San Francisco. This role focuses on innovative ad products that enhance user engagement and revenue growth. The ideal candidate will have a strong technical background...SeniorRelocation package- ...We are working with a client building the world's most advanced drones... We’re hiring a GNC Engineer to develop the guidance, navigation, and control systems powering next-generation autonomous drones. You’ll work across estimation, controls, simulation, and real-...Senior
- ...Briefly is using AI to make law firms more efficient. We're looking to add a senior engineer to our existing team to help build out the product. The ideal candidate understands that at such an early stage there are few things written in stone, and is excited by that. Here...Senior
$190k - $285k
...A tech company in content creation is seeking experienced software engineers to join their Growth Engineering team. This role involves building systems for user growth, running A/B tests, and shaping the product by collaborating with design teams. Candidates should have...SeniorFlexible hours- ...Role Summary We are seeking a Senior SoC Engineer with strong ARM CPU subsystem experience to serve as the technical bridge between Hardware and Firmware teams. This role focuses on firmware-driven validation, system bring-up, and complex HW-FW debug. Core...Senior
$120k - $290k
...A leading database technology company in San Francisco is seeking a Software Engineer to join their core engineering team. This role involves designing and building systems for their database platform, including collaborating with expert engineers and directly engaging...Senior- ...accelerate transit, enhance street safety, and drive toward a sustainable future. What the job involves As a Senior State Estimation Engineer at Hayden AI, you will be asked to derive and implement novel real-time pose estimation algorithms. Research, develop...SeniorInternship
- ...Senior Infra Engineer Title of Role: Senior Infra Engineer Location: San Francisco, onsite Company Stage of Funding: Venture-Backed - Software Development Office Type: Onsite Salary: $450K-$600K Company Description We're representing a dynamic...SeniorWork at office
$162.59k
...Position Summary Under direction, perform varied professional and electrical engineering work at an advanced level of difficulty in the field and office. Perform assessments of and prepare written reports documenting the existing electrical systems and loads at existing...SeniorFull timeContract workFor contractorsWork at office- Apple Inc. seeks a Senior Software Engineer for the watchOS Widgets and Live Activities team in San Francisco. You will design and implement new features and APIs while collaborating with engineers and designers across the company. Candidates should have over 6 years of...Senior
$200k - $350k
...Francisco and Austin. They are seeking a highly skilled Aerospace/GNC Engineer to lead a pivotal project, shaping the next generation of... ..., equity options, and flexible work arrangements. Seniority level Mid‑Senior level Employment type Full‑time Job...SeniorFull timeFlexible hours$158k - $198k
Early Warning Services LLC is seeking a Senior Red Team Engineer in San Francisco, CA, to lead Red Team campaigns and security assessments. Candidates should have 6+ years of experience in information security and at least 2 years in offensive security roles. Responsibilities...Senior- Blue Origin is seeking a Level III Antenna Design Engineer in San Francisco, California. This position entails designing high-frequency antennas for our groundbreaking LEO satellite communications network. The ideal candidate will have significant experience in RF antenna...Senior
$195k - $210k
...climate-tech and Silicon Valley investors. For more information, please visit Role Description We're looking for a Wireless RF Engineer with broad-based expertise across RF architecture, design, integration, and manufacturing. The ideal candidate combines deep...Senior- A technology infrastructure company in San Francisco is seeking an experienced engineer to manage and operate GPU clusters. The role requires over 5 years of hands-on experience, a deep understanding of hardware systems, and a passion for automating fleet operations. You...Senior
$181.1k - $318.4k
A leading technology company in San Francisco is looking for a Signal Integrity Engineer specializing in high-speed serial interfaces. You will work on signal and power integrity for SOCs, involving design validation, interface specifications, and optimization across various...Senior$155.2k - $232.8k
Lyten is seeking a Staff RF Engineer in San Francisco, CA. This role involves leveraging physics and engineering knowledge to address national-level challenges, driving solutions from concept to product using innovative materials. Qualifications include an advanced degree...Senior- An innovative tech platform is seeking a Senior Principal Software Engineer to lead the development of its next-gen API Platform. The role involves defining the technical vision, collaborating with various departments, and mentoring other engineers. The ideal candidate...SeniorRemote work
- Industrious Ventures is seeking a Senior Rotordynamics Engineer in San Francisco, California. This role involves leading rotordynamic analysis of turbomachinery systems, defining and executing test campaigns, and ensuring high-precision rotating components production. The...SeniorFlexible hours
$150k - $170k
...reducing mass and potential points of failure, while enhancing pointing precision. Role: Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from...SeniorVisa sponsorshipWork visaRelocation package- A tech startup in San Francisco seeks a Senior Infrastructure Engineer to architect and implement large-scale infrastructure projects. The ideal candidate has a strong background in Kubernetes, Docker, and real-world infrastructure solutions. This role involves defining...SeniorVisa sponsorship
$150k - $225k
Voiceflow is hiring a Senior Propulsion Engineer in San Francisco. You will lead the design of combustion devices within propulsion systems, apply advanced materials, and conduct performance tests. The ideal candidate has over 5 years of experience with hands-on design...SeniorFlexible hours$180k - $250k
A leading technology company in San Francisco is seeking a skilled engineer to build custom compute environments, enhancing GPU performance for customer workloads. Candidates should have deep expertise in Linux virtualization and networking fundamentals, along with experience...SeniorRelocation package- A health technology company is seeking a software engineer to enhance their geospatial search capabilities. The role involves auditing current systems, designing new search infrastructure, and integrating AI technologies to improve user experiences. Candidates should have...SeniorWork at office3 days per week
- Industrious Ventures seeks a Senior Propulsion Engineer to lead the design of combustion devices for advanced propulsion systems. The ideal candidate has 5+ years of relevant experience and a strong foundation in thermodynamics and fluid behavior. This full-time position...SeniorFull timeWork at officeFlexible hours
$160k - $215k
...Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites... ...its 153,000 sq. ft. headquarters in Northern California, USA. Senior Radiation Effects Engineer As our Senior Radiation Effects...SeniorPermanent employmentFlexible hours$105.25k
...Senior Preconstruction Engineer Skanska is searching for a dynamic Senior Preconstruction Engineer. This is a great opportunity to develop a career with a company that builds things that matter and values its team. We are proud to share our culture of diversity and...SeniorFull timeFor contractorsFor subcontractorRemote workVisa sponsorship$148.5k - $223.9k
...right place! Agentforce is the future of AI, and you are the future of Salesforce. Overview of the Role: As a Senior Threat Assessment Engineer on the Environmental Threat Assessment team, you will utilize the threat (and detection/response) perspective to lead...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Engineer. Be the first to apply!
- senior cost analyst San Francisco, CA
- senior computer engineer San Francisco, CA
- senior electrical estimator San Francisco, CA
- senior program specialist San Francisco, CA
- senior manager quality engineering San Francisco, CA
- senior software test automation engineer San Francisco, CA
- senior design technologist San Francisco, CA
- senior director corporate development San Francisco, CA
- senior design verification engineer San Francisco, CA
- senior director quality San Francisco, CA



