Software Engineer
ATOMS Careers page
| Company | ATOMS Careers page |
| Category | Engineering |
| Location | New York |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 9 Jun 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
Who we are
Picnic is reinventing lunch at work. We partner with top local restaurants and batch hundreds of orders at a time to deliver high-quality, individually packaged meals—without fees or tips. The result is a seamless, affordable, and joyful experience for employees, and a more sustainable model for restaurants.
We recently launched, and early signals have been exceptionally strong. Picnic has been adopted organically by companies across a wide range of industries, with customers discovering and advocating for the product before any marketing. Since launch, we’ve grown incredibly fast and are now entering the 10 → 100 scale phase as we expand across major North American markets.
Picnic owns the full stack that powers workplace food delivery: kitchens, courier operations, routing and batching systems, operations tooling, and client applications. This vertical ownership allows us to tightly integrate software, logistics, and operations to deliver reliable, cost-efficient service at scale. We have one of the most complicated meal delivery routing problems and you will help us optimize it at scale!
About the role
We’re looking for a Backend Engineer to help architect and scale Picnic’s real-time logistics and operations platforms. This is a high-impact role for someone who enjoys ambiguity, thrives in complex systems, and wants to shape the technical direction of backend systems that power real-world operations.
You’ll work across backend services that support web and mobile surfaces, partner closely with frontend, mobile, product, and operations teams, and help define how we design, build, and scale backend systems at Picnic.
What you’ll do
Write high-quality, well-tested code in languages like Java and Go, and set a strong bar for engineering excellence
Lead and influence large backend initiatives across domains such as vehicle routing optimization, automation, scalability, and reliability
Own backend architecture and drive solutions to ambiguous, high-impact problems
Drive the development and scaling of core data stores and API layers as the business grows
Establish and promote best practices for building, testing, monitoring, and operating large-scale systems
Translate technical vision into quarterly roadmaps in collaboration with product and engineering leadership
Mentor and uplevel engineers through technical leadership, reviews, and hands-on collaboration
What we’re looking for
2+ years of experience in software engineering
Strong experience architecting and delivering systems in ambiguous, fast-moving environments
Proven ability to lead complex, cross-team initiatives and drive architectural alignment
Deep understanding of backend system design, APIs, data stores, and distributed systems
Experience collaborating closely with frontend, mobile, product, data, and business partners
A hands-on engineer who sets a high bar for code quality, reliability, and operational excellence
Passion for product impact and building systems that directly support customers and operators
Preferred Qualifications
Experience building or operating logistics, delivery, or real-time systems at scale
Background in fast-growing, high-execution technology companies
Familiarity with frontend and mobile tradeoffs and how backend decisions affect client performance
Track record of improving developer productivity through tooling, patterns, or process improvements
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 cultur
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