Senior Software Engineer, Backend & Infrastructure
$180,000 per year
Apply (opens in a new tab)Senior Software Engineer, Backend & Infrastructure
Posted today
SENIORITY
Lead
SALARY
$180,000 per year
About the role
- Ship impactful, end-to-end features that improve student and teacher experiences
- Help set and evolve technical direction, translating business goals into pragmatic technical plans
- Improve product and engineering foundations, including code quality, observability, CI/CD, and developer tooling
- Own operational excellence, addressing performance, scalability, security, reliability, and incident response
- Partner closely with product managers and designers on UX, interaction design, and execution
- Participate across the full lifecycle: prototyping, testing, rollout, and ongoing support
- Provide technical leadership through design discussions, code reviews, and mentorship
- Bachelor's or Master's degree in Computer Science, or equivalent technical experience 8+ years of professional software engineering experience or equivalent practical experience
- Strong backend experience (e.g., Kotlin, Python, Go, Rust, Scala), with willingness to ramp up on Kira's stack (Kotlin, Python)
- Ability to own technical decisions and execute with minimal guidance in ambiguous environments
- Hands-on experience operating production systems and cloud infrastructure (ideally AWS)
- Experience designing APIs, working with relational databases (e.g., MySQL), and shipping complex systems 2+ years experience mentoring and/or managing junior and mid-level engineers, fostering a culture of continuous learning and high-quality delivery
- Familiarity with automated testing, CI/CD pipelines, and reliable deployment practices
- Clear written and verbal communication skills across technical and non-technical audiences
- Comfort operating in a fast-paced, early-stage startup environment with changing priorities
- A positive, can-do attitude. You're not deterred by minor setbacks and are able to swiftly overcome ambiguity
- Impeccable attention to detail(Preferred) Extensive experience contributing to frontend codebases (e.g., React, TypeScript)(Preferred) Experience with integrating LLM-backed services, including API usage, evaluation, and operational considerations
- Competitive compensation and equity. For applicants in the US, the salary range for this role is $180,000 - $250,000+, depending on relevant considerations like professional experience and related skill sets
- Medical, dental, vision and life insurance, including a medical insurance plan with 100% coverage of employee premiums.
- Flexible PTO policy and company holidays.
- DoorDash credit for lunch daily.
- Wellhub Membership: 100% company-paid access to premium gym networks (Orangetheory, SoulCycle), 60+ wellness apps (Headspace, MyFitnessPal, Apple Fitness+), and 1:1 coaching sessions spanning fitness, mental health, nutrition, and sleep.
- Dog friendly office.
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.
