Lead Infrastructure Engineer - Developer Experience
Arcesium LLC2 months ago
Base Salary
$215k - $265k/yr
Responsibilities
- Design, build, integrate, and operate GenAI systems and coding agents across the software development and operations lifecycle.
- Engineer and maintain the SDLC toolchain, source control platform, CI/CD infrastructure, processes, and integrations.
- Build feature flagging, progressive delivery, automated rollout and rollback, and on-demand test environment capabilities.
- Advance observability across metrics, logs, traces, and events to help engineers diagnose operational problems.
- Drive process improvements, promote engineering best practices, and track developer productivity and satisfaction metrics.
- Own one or more Developer Experience subsystems or services and contribute as a technical member of the broader Infrastructure organization.
Requirements
- 5+ years of relevant experience in software engineering, developer tooling, SDLC, or observability.
- Proven ownership of critical developer-facing systems such as CI/CD infrastructure, source control platforms, observability tooling, or developer automation.
- Advanced ability in at least one programming language and proficiency with software engineering; the ecosystem includes Python, Java, Go, and Bash.
- Experience with AI/LLM-based developer tools, coding agents, AI-assisted code review, retrieval-augmented generation, AI-ecosystem infrastructure, and self-hosted models is highly valued.
- Ability to balance delivery with correctness and risk-manage solutions appropriately for business needs.
- Strong collaboration and communication skills, intellectual curiosity, and a focus on improving fellow engineers' productivity.
Benefits
- Medical and prescription drug coverage
- 401k contribution matching
- Year-end bonus, guaranteed in the first year of hire
Categories
About Arcesium LLC
Arcesium builds cloud-native software and data platforms for investment managers, hedge funds, private markets, and sell-side firms, spanning front-to-back operations, data warehousing, reconciliation, treasury, and middle-/back-office services. The company operates a SaaS and managed-services model. Founded in 2015 and headquartered in New York City, Arcesium originated from technology developed at the D. E. Shaw group and launched with Blackstone; J.P. Morgan later made a strategic investment.