- Company: Citrine-informatics
- Location: Remote (United States)
- Work type: Remote
- Remote
- Full Time
- Remote (United States) (Remote)
- Apply on company site
Citrine-informatics at a glance
Recipient of NSF research funding: 1 award, most recently in 2014 — via NSF Award Search
Citrine-informatics is hiring a Sr. Platform Engineer, L3 for a remote Full Time role in the United States, inviting experienced engineers to shape resilient, high-scale systems that support day-to-day product delivery.
About This Position
This Sr. Platform Engineer, L3 opening at Citrine-informatics is a fully remote opportunity based in the United States. You will own the design and continuous improvement of the core platforms that development teams rely on, emphasizing reliability, security, and operational excellence. The position suits a senior practitioner comfortable leading infrastructure decisions, eliminating friction in the delivery pipeline, and elevating engineering standards across distributed collaborators.
Responsibilities
- Architect, implement, and maintain scalable cloud-native platforms that serve production workloads with high availability
- Automate provisioning, configuration, and lifecycle management using infrastructure-as-code practices
- Build and refine CI/CD pipelines that accelerate safe software releases while preserving quality gates
- Instrument systems for observability, establish clear SLOs, and drive proactive incident response and root-cause analysis
- Partner with product and software teams to translate operational needs into platform capabilities and self-service tools
- Champion security hardening, compliance controls, and cost-efficient resource utilization across environments
- Mentor peers, share operational knowledge, and reduce systems complexity through documented patterns
What We're Looking For
- Demonstrated senior experience designing and operating production platforms, typically associated with L3 or equivalent seniority
- Deep working knowledge of major cloud providers, container orchestration, and service-mesh or networking fundamentals
- Proficiency with infrastructure-as-code, configuration management, and scripting languages commonly used in platform work
- Strong background in the complete observability stack—metrics, logs, traces—and reliability engineering techniques
- Familiarity with secure software supply-chain practices, identity and access management, and secrets handling
- Proven ability to collaborate across remote teams, set technical direction, and communicate trade-offs clearly
- Solid understanding of Linux systems, networking, and the tooling used to keep distributed services healthy
More About Citrine-informatics
Citrine-informatics is hiring for this role and offers a supportive team environment for platform professionals who want to contribute meaningful impact remotely.
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Working in Remote, US
This role is remote within the United States. Location data maps to Oregon in the Pacific Northwest—part of the Western U.S., with the Columbia River along much of the north and the Snake River toward the east. See Oregon on Wikipedia for broader state context. For a fully remote platform role, day-to-day “place” is more about timezone overlap, home office setup, and async collaboration than a commute or campus.
Oregon is a state in the Pacific Northwest region of the United States. It is a part of the Western United States, with the Columbia River delineating much of Oregon's northern boundary with Washington, while the Snake River delineates much of its eastern boundary with Idaho. The 42° north parallel delineates the southern boundary with California and Nevada. The western boundary is formed by the P
🇺🇸 Relocation safety for US: Exercise Normal Caution — via Warnely, CC BY 4.0
National unemployment rate in US: 4.2% — via World Bank
National job openings rate: 4.6% — via BLS JOLTS
Private-sector wage growth (year over year): 3.3% — via FRED
National quits rate: 1.9% — via FRED (BLS JOLTS)
Weekly initial unemployment claims: 215,000 — via FRED
GDP per capita in US: $90,027 — via World Bank
Consumer price inflation in US: 2.9% (annual) — via World Bank
Real GDP growth in US: 2.2% (annual) — via World Bank
Average hours worked per year in US: 1,800 — via OECD
Unemployment rate in Oregon: 5.2% — via U.S. Bureau of Labor Statistics
Cost of living in Oregon: 3.4% above the national average — via BEA
Minimum wage in Oregon: $16.80/hr — via FRED
Real GDP per capita in Oregon: $62,241 — via FRED
Home prices in Oregon (year over year): +2.0% — via FRED
Median household income in Coos County: $60,313 — via US Census ACS / Data USA
Most recent FEMA-declared disaster in Coos County: Severe Storms, Flooding, Landslides, And Mudslides (Severe Storm), Jul 2025 — via FEMA
Average commute time in Coos County: 19 min — via US Census ACS / Data USA
Most common commute in Coos County: Drove Alone (78%) — via US Census ACS / Data USA
Households with home internet in Coos County: 91% — via US Census ACS / Data USA
Source: Wikipedia (state)
Build the skills for this role
Focus areas for this title: cloud platforms, containers/orchestration, infrastructure as code, observability, secure networking, and automation. Practice designing for multi-tenant or multi-team use, cost and reliability tradeoffs, and clear runbooks. No certification list or costs were provided in the source data.
Prepare system-design stories (platforms, pipelines, failure modes), deep dives on past infrastructure decisions, and practical debugging scenarios. Be ready to discuss collaboration with application teams, prioritization under limited capacity, and how you communicate risk remotely.
Strong fit if you already ship and operate platforms for other engineers, thrive in remote U.S. async work, and want senior ownership rather than a pure feature-app role. Thin company and market data here means culture and comp should be validated directly with the employer.
Job details above are provided by the employer/source. The sections on this page are compiled from public data sources with AI assistance.
Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.
Listing facts
- Role Sr. Platform Engineer, L3
- Employer Citrine-informatics
- Location Remote (United States) · Remote-friendly
- Type Full Time
- Posted July 14, 2026
- Apply by 2026-08-13
- Country context US
- Overview Full original description on this page (343 words; rewritten for clarity, not a teaser paste)
Facts above come from this job record on Get A Job.AI — not copied from third-party review sites.
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