Instacart

Grocery

SeniorSoftwareEngineerII,LogisticFoundation

$192–242k Los Angeles, California, United States; United States Remote Friendly
The Brief

“Senior Software Engineer II, Logistic Foundation at Instacart. Skills: Backend development, Distributed systems, SLOs, Observability. Own and drive complex platform workstreams. Design, build, and operate distributed backend services”

What You'll Achieve.

Deliver resilient systems against hard external deadlines; Unlock new capabilities and business impact; Elevate engineers and AI agents; Enable efficient, compliant logistics at scale; Accelerate development; Improve quality; Increase delivery; Deliver solutions that directly impact customers, shoppers, and partners

Industry & Context.

Grocery
Problems you'll solve

Analyze and refine service and data; Improve reliability, scalability, and operational excellence

Eligibility Requirements

On-call ownership, War room monitoring

What They're Looking For.

Must Have

7+ years of backend software development experience delivering scalable, production systems end-to-end, Proficiency in at least one backend language such as Ruby, Python, or Go, Hands-on experience building and operating large-scale distributed backend services with defined SLOs, on-call ownership, observability, and incident response, Proven track record independently leading complex, cross-functional projects with high ambiguity and hard external deadlines, Exceptional written and verbal communication skills, including authoring technical artifacts (e.g. , ERDs, design docs) and coordinating launches with non-engineering stakeholders, Bachelor’s degree in Computer Science or a related field, or equivalent practical experience

Nice to Have

Experience with compliance-sensitive systems (e.g. , pay systems, SOX, GDPR, government policy/labor regulations), Technical experience with Ruby on Rails, Python, Golang, Postgres, Redis, and AWS, Experience with geospatial systems, mapping, or multi-jurisdiction rule engines, Familiarity with marketplace or logistics domain problems, Proficiency in system performance optimization, including CPU utilization, load balancing, and latency reduction, Experience collaborating across teams to advocate for and land platform-wide solutions, Skilled at leveraging AI to enhance engineering velocity and efficiency

What You'll Do.

Own and drive complex platform workstreams

and operate distributed backend services

Analyze and refine service and data

Establish and champion engineering standards

Partner to deliver compliance-ready solutions

Drive adoption of modern technologies

Contribute across critical fulfillment domains

How You'll Work.

Team & Collaboration

Collaborate with cross-functional partners; Collaborate across teams

Communication Scope

Exceptional written and verbal communication; Communicate clearly with technical and non-technical partners

Process & Methodology

Lead complex platform initiatives, Lead complex, cross-functional projects

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