Full Stack Software Engineer jobs in United States
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On Me · 6 hours ago

Full Stack Software Engineer

positionSan Francisco, CA
timeFull-time
remoteHybrid
seniorityMid, Senior Level
money$120K/yr - $170K/yr
date5+ years exp

On Me is a startup revolutionizing the gifting experience for the mobile and Instagram era. As a Full Stack Software Engineer, you will design and build end-to-end product experiences for their gifting platform, collaborating closely with a small team to create high-quality web and mobile applications.

AppsE-CommerceGift Card

Responsibilities

Design, implement, and ship full stack product features on web, iOS, and Android
Build high-quality, interactive UIs with attention to polish, responsiveness, loading, and error states
Design and maintain clean, pragmatic APIs that connect our frontend experiences to backend systems
Collaborate with product, design, and the rest of the team to translate fuzzy goals into concrete flows and shipped features
Drive architectural and product decisions to support scaling to hundreds of thousands of users and transactions
Set up and evolve monitoring, logging, and alerting to maintain system health and performance

Qualification

Full stack engineeringModern web stacksAPI designIOS developmentAndroid developmentUser experience mindsetCI/CD pipelinesMonitoring toolsCommunication skillsCollaboration skills

Required

5+ years of experience as a full stack engineer building user-facing products
Strong product and UX mindset: you think from the user's point of view and care about end‑to‑end flows, not just endpoints
Strong foundations in modern web stacks (React, Next.js, TypeScript, Node.js / Express)
Experience with native iOS development in Swift or native Android development in Kotlin
Experience shipping high-quality, interactive web UIs to production
Solid understanding of API design, data modeling, and how systems fail in practice
Experience designing and building APIs
Knowledge of scalability, caching, and fault-tolerance patterns
Experience with CI/CD pipelines, monitoring, and observability tools
Ability to take ownership of projects from vague problem → design → implementation → launch and iteration
Strong communication and collaboration skills in a fast-paced startup environment

Preferred

Experience with frontend development for consumer products
Experience with Google Cloud Platform (Cloud Run, Pub/Sub, Firestore, BigQuery)
Experience working with payments, financial transactions, or other high‑value data systems

Benefits

A competitive salary and meaningful early employee equity.
A dynamic, collaborative, balanced, and inclusive work culture.
The opportunity to deeply shape the company’s tech stack and engineering culture.
Hybrid office in SF with a fully stocked gym, or hybrid office in NYC.
Unlimited paid time off.
Medical, dental, and vision insurance.
401k

Company

On Me

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On Me is a software company that creates a platform for sending digital gift cards for hobbies and interests.
dateFounded in 2022
location
San Francisco, California, USA
people-size2-10 employees
web-link
https://onme.com/

Funding

Current Stage
Early Stage
Total Funding
$7.7M
Key Investors
NFX
2025-12-11Seed· $6M
2024-11-01Pre Seed· $1.7M

Recent News

Pulse 2.0
On Me: $6 Million Seed Funding Closed To Expand Its Digital Gifting Platform
2025-12-12
PR Newswire
The Future of Gifting is Digital: On Me Closes $6M Seed Round to Redefine the Gift Card
2025-12-11
TechCrunch
On Me raises $6M to shake up the gift card industry
2025-12-11
Company data provided by crunchbase