Twenty

Senior/Staff Forward Deployed Engineer

Twenty
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6 days ago
Fort Meade, MD, USASenior / Staff+

Base Salary

$192k - $455k/yr

Responsibilities

  • Design and build customer-specific features, extensions, integrations, and full-stack or backend capabilities.
  • Work directly with government users and technical staff to understand needs, make pragmatic trade-offs, and deliver maintainable software.
  • Build data integrations that retrieve, parse, transform, and load new sources into the platform.
  • Extend and field-test AI-backed application capabilities with support from Arlington AI engineers.
  • Deploy and update software in a restricted, air-gapped environment in coordination with customer and Arlington engineering teams.
  • Monitor platform and data-flow health using Grafana, Loki, Tempo, and Mimir, and diagnose and resolve production issues.
  • Participate in PagerDuty on-call, root-cause analysis, post-incident reviews, and creation of runbooks and fixes.
  • Serve as the engineering liaison between the customer, on-site colleagues, and Arlington product engineering and DevSecOps teams.
  • Build core product features during quieter customer periods and turn field observations into reusable platform capabilities.

Requirements

  • 6+ years of professional software engineering experience, including substantial ownership of production services or applications.
  • Strong generalist programming ability in at least one of Go, Python, or TypeScript.
  • Experience delivering backend services or full-stack features through design, implementation, testing, deployment, and operation.
  • Experience debugging production systems using logs, tracing, and root-cause analysis under time pressure.
  • Operational fluency with Linux command line, Docker, Docker Compose, and observability tooling.
  • Production experience outside a core specialty, such as data pipelines, integrations, infrastructure, or ML-backed features.
  • Experience in forward deployed, field engineering, or embedded customer-facing engineering roles, including software operation in air-gapped, classified, or restricted environments.
  • Ability to work independently, exercise sound judgment, and determine when to decide or escalate.
  • Experience with ETL/ELT pipelines, data integrations, SQL, and schema design is preferred.
  • Experience with LLM-backed application features, AI/ML systems, observability tools, streaming or messaging technologies, or military, intelligence, or defense contracting is preferred.
  • Active TS/SCI security clearance with CI Polygraph is required.
  • Must be a U.S. citizen and able to work full-time on-site at a Northern Virginia government facility.

Benefits

  • Medical, dental, and vision plan options, plus life/AD&D and disability coverage options.
  • Paid parental leave, including 12 weeks for birthing parents and leave for non-birthing, adoptive, foster, and intended parents through surrogacy.
  • Paid holidays and flexible PTO.
  • 401(k) with pre-tax and Roth options, HSA/FSA, and dependent care FSA.
  • Full-time, on-site work at a Northern Virginia government facility with travel to the Arlington, Virginia office typically four days per month.

Tech Stack

Apache AirflowApache KafkaAWSDatadogDockerGoGrafanaLinuxPostgreSQLPythonRabbitMQSplunkSQLTypeScript

Categories

Forward Deployed
Twenty

About Twenty

51-200 employees
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