What you'll do- Design and build high-performance React applications powered by WebSockets, SSE, and GraphQL subscriptions.
- Contribute to and shape our courier mobile apps built in React Native.
- Lead technical design for complex features and systems, from initial architecture through production rollout
- Own projects end-to-end, driving execution, technical decisions, and cross-functional alignment
- Improve frontend reliability, latency, and scalability in a real-time, high-throughput environment
- Lead debugging, incident response, and performance investigations for frontend systems
- Mentor and coach engineers, raising the bar for frontend engineering across the team
What we're looking for- 3+ years of experience in software engineering, with deep frontend expertise
- Strong experience with TypeScript and modern web application development
- Solid understanding of client networking, async programming, performance optimization, caching, and client-side state management
- Experience integrating with GraphQL and REST APIs
- Proven ability to lead technical initiatives and influence architecture and best practices
- Experience mentoring junior engineers and supporting team growth
- Comfort working outside your immediate comfort zone and adapting as the product and team evolve
Preferred Qualifications- Experience building or operating delivery, logistics, or real-time systems at scale
- Full-stack experience and an understanding of backend tradeoffs and system design
- Track record of improving developer productivity through tooling, patterns, or process improvements
- Familiarity with modern frontend architecture best practices, including performance, security, and usability
Why join us- Massive market opportunity: Online food delivery continues to grow rapidly, creating room for durable, category-defining companies
- Real impact: You'll help reshape how restaurants succeed in delivery while improving everyday experiences for thousands of workers
- Ownership and influence: Frontend is core to Picnic's operations-your work directly impacts couriers, operators, and customers
- Strong engineering culture: You'll collaborate closely with experienced engineers and leaders who care deeply about craft, impact, and growth
What else you need to knowThis role is based in our Los Angeles office. As a company driven by innovation and continuous change, close collaboration is essential. We're constantly reimagining our industry, creating new products, and refining our processes, and we do our best work together. That's why all of our office-based teams work onsite, five days a week.
The base salary range for this role is
$167,000 - $230,000 per year.Actual compensation will be determined on an individual basis and may vary depending on experience, skills, and qualifications.
Base salary is just one part of your total rewards package. You may also be eligible for equity awards and an annual performance-based bonus.
Benefits Summary (USA Full-Time Exempt Employees):- Medical, dental, and vision insurance (multiple plans, incl. HSA options)
- Company-paid life and disability insurance (short- and long-term)
- Voluntary insurance: accident, critical illness, hospital indemnity
- Optional supplemental life insurance for self, spouse, and children
- Pet insurance discount
- 401(k)
- Health Savings Account (HSA)
- Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
- Time Off policies:
- Discretionary vacation days
- 8 paid holidays per year
- Paid sick time
- Paid Bereavement leave
- Paid Parental Leave
Benefits Are Subject To Change At The Company's Discretion.
Atoms accepts applications on an ongoing basis.
Ready to join us as we serve those who serve others?#LI-Onsite
