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39 open listings · Page 2 of 2
Roles posted by organizations here, alongside roles we found on employers’ own careers sites. Crawled roles say so on the card and send you to the employer to apply. Only show organizations on Career App
Help Scout
Full-time · United States · $131,000 – $175,000 · Remote
Build intelligence features end-to-end on Help Scout's platform that surfaces customer data to teams in context. You'll lead projects as a full-stack engineer with strong frontend skills, partnering closely with product and design to ship solutions that matter, all while staying grounded in customer needs and real-world impact.
Listed on Help Scout’s careers site · Apply there ↗
Tatari
Full-time · 3 locations · $190,000 – $240,000
This is a systems and infrastructure role focused on keeping Tatari's data platform reliable and stable across all environments, rather than building data pipelines. It suits experienced SRE or platform engineers who have learned to respect production through hard experience and bring operational discipline to infrastructure scaling and deployment.
Listed on Tatari’s careers site · Apply there ↗
LangChain
Boston, MA · $230,000 – $270,000
Principal-level engineer leading technical direction across LangChain's observability and evaluation platform. Suited for someone with 10+ years building complex production systems who thrives at the intersection of hands-on architecture work and mentoring engineers at scale.
Listed on LangChain’s careers site · Apply there ↗
Temporal
Full-time · United States - Remote Opportunity · $212,000 – $286,200
Lead the design and implementation of observability systems that power Temporal's infrastructure, owning distributed systems at scale from architecture through production support. This role suits experienced engineers who excel at building resilient, high-performance platforms and mentoring others while balancing technical depth with pragmatic product impact.
Listed on Temporal’s careers site · Apply there ↗
Amplitude
San Francisco, CA · $198,000 – $331,000
This role involves designing and optimizing Amplitude's Nova OLAP engine to handle AI agent workloads at scale, working across query execution, storage, and cloud infrastructure. It suits experienced systems engineers who excel at making distributed data systems faster, cheaper, and more reliable while mentoring peers.
Listed on Amplitude’s careers site · Apply there ↗
Sentry
San Francisco, CA · $155,000 – $400,000 · Remote
This is a backend-focused staff-level role leading the architecture and technical strategy for Sentry's issue tracking platform, which ingests billions of events daily. It suits experienced distributed systems engineers who want to shape product decisions and mentor others while working on high-scale systems challenges.
Listed on Sentry’s careers site · Apply there ↗
Help Scout
Full-time · United States · $187,000 – $214,000 · Remote
A full-stack product engineer who leads the creation of AI-powered customer service features from backend infrastructure through polished user interfaces, bringing particular strength in frontend craft while owning outcomes across the entire product lifecycle. This role suits engineers comfortable building real, production-grade LLM features end-to-end and who care deeply about verification, reliability, and customer signal.
Listed on Help Scout’s careers site · Apply there ↗
Temporal
Full-time · United States OR Canada - Remote Opportunity · $176,000 – $237,600
Join Temporal's Infrastructure team to lead the design and implementation of observability systems serving internal developers and customers at scale. This role combines deep work on distributed systems architecture with the opportunity to influence how developers experience reliability and visibility across Temporal's platform.
Listed on Temporal’s careers site · Apply there ↗
LangChain
Full-time · San Francisco, CA · $200,000 – $250,000
Lead the engineering team building LangSmith, LangChain's platform for monitoring and evaluating large language model systems in production. This role suits experienced engineering managers who want to shape the technical direction of AI infrastructure while mentoring a strong team.
Listed on LangChain’s careers site · Apply there ↗
Help Scout
Full-time · United States · $162,000 – $182,000 · Remote
You'll build AI-powered customer service features end-to-end at Help Scout, combining strong frontend skills with full-stack capability to ship retrieval, agentic workflows, and polished interfaces that support agents. This role suits engineers who have shipped real LLM products, care deeply about quality and reliability, and want to own outcomes from problem definition through production metrics.
Listed on Help Scout’s careers site · Apply there ↗
LangChain
Full-time · Boston, NY · $175,000 – $240,000
Senior backend engineer role building observability and evaluation systems for AI applications at LangChain's LangSmith platform. This suits experienced backend engineers who want to work on high-scale, production-critical systems serving Fortune 500 companies.
Listed on LangChain’s careers site · Apply there ↗
Temporal
Full-time · United States - Remote Opportunity · $212,000 – $286,000
Temporal seeks a Staff Software Engineer to design and operate the cloud data storage layer that powers their workflow engine at global scale, handling petabytes of history across multi-tenant infrastructure. This role suits experienced distributed systems engineers who want to own critical backend persistence components and mentor other engineers on a high-impact team.
Listed on Temporal’s careers site · Apply there ↗
Temporal
Full-time · United States - Remote Opportunity · $260,000 – $325,000
Temporal seeks a technical leader to guide the development of their core open-source server, working on distributed systems challenges including task matching, scheduling, and workflow execution. This role suits experienced engineers who thrive on deep systems problems and want to mentor others while shaping the architecture of a widely-used platform.
Listed on Temporal’s careers site · Apply there ↗
Temporal
Full-time · United States - Remote Opportunity · $212,000 – $286,000
Temporal is seeking a Staff Software Engineer to design and maintain core backend services for their distributed systems platform, focusing on reliability, scalability, and multi-tenant architecture. This role suits experienced engineers who excel at building highly concurrent systems and want to shape the technical direction of a growing open-source company.
Listed on Temporal’s careers site · Apply there ↗