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Manager Clickhouse Jobs in Olney, MD (NOW HIRING)

Socket.dev

Site Reliability Engineer 2

Washington, DC · On-site

$150 - $190/hr

Experience operating ClickHouse , Druid , or other time-series and analytics databases . * Experience managing PostgreSQL and Redis in multi-region configurations. * Working knowledge of AWS ...

Medallia

Senior Software Engineer, Back-End (Java)

Mclean, VA · On-site

$126K - $166K/yr

Overview Medallia is the pioneer and market leader in Experience Management. Our award-winning SaaS ... Experience with Clickhouse * Familiarity with schema evolution / Avro and event-driven design.

MANTECH

Data Engineer with Security Clearance

Washington, DC · On-site

$129K - $155K/yr

... ClickHouse, Iceberg, and/or OpenSearch. * Familiarity with streaming platforms such as Kafka or Trino. * Prior experience supporting Intelligence Community data management initiatives. Clearance ...

ManTech

Data Engineer

Washington, DC · On-site

$141K - $236K/yr

... ClickHouse, Iceberg, and/or OpenSearch. * Familiarity with streaming platforms such as Kafka or Trino. * Prior experience supporting Intelligence Community data management initiatives. Clearance ...

GEICO

Sr. Software Engineer

Chevy Chase, MD · On-site

$130K - $172K/yr

... product managers, team members, customers, and other engineering teams to solve our toughest ... And strong foundation with No-SQL databases like Clickhouse, Cassandra. Apache Trino etc. Knowledge ...

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Manager Clickhouse information

What is the difference between Manager Clickhouse vs Data Engineer?

AspectManager ClickhouseData Engineer
Primary FocusOversees Clickhouse database management, team coordination, and strategyDesigns, develops, and maintains data pipelines and infrastructure
Required SkillsDatabase administration, team leadership, project managementETL processes, SQL, programming, data modeling
CertificationsDatabase management, cloud certifications, project managementData engineering, cloud, and programming certifications
Work EnvironmentManagement, strategic planning, team collaborationTechnical development, coding, data architecture

The Manager Clickhouse primarily focuses on overseeing Clickhouse database operations and leading teams, while a Data Engineer concentrates on building and maintaining data pipelines and infrastructure. Both roles require technical knowledge, but the Manager Clickhouse emphasizes management skills, whereas the Data Engineer emphasizes technical development and data architecture.

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Manager Clickhouse jobs near you

Backend Software Engineer, (Mid-Level)

Digital Global Systems Inc

Mclean, VA • On-site

$90 - $120/hr

Other

Posted 2 days ago

New

Job description

Digital Global Systems is seeking a Backend Software Engineer to own and evolve the Target Tracker service within the CLEARSITE™ platform. This role is responsible for persistent target identity, association logic, decoder integration, and migration of legacy tracking systems to a modern, scalable backend architecture.

The engineer will build low-latency services that maintain continuous target tracking across sessions, protocols, and observation gaps using decoded identifiers and RF fingerprint matching.

Key Responsibilities

  • Design and implement the Target Tracker Service, including:
    • Dual-path association using decoded identifiers (Wi‑Fi MAC, BLE) and RF fingerprint similarity
    • Track lifecycle management (candidate, active, timeout, split/merge)
  • Build and maintain REST APIs with strict latency SLOs (sub‑20ms update paths)
  • Implement persistent storage using MySQL and long‑term archival in ClickHouse
  • Develop composite fingerprint matching algorithms with policy‑weighted similarity scoring
  • Lead legacy system migration efforts, including dual‑write, backfill, cutover, and rollback
  • Integrate tracking services with signal processors, decoders, and image‑based detectors
  • Support onboarding of new protocol decoders (Wi‑Fi, BLE, LoRa, LTE)
  • Maintain high‑quality test coverage and performance validation

Required Qualifications

  • 3+ years backend development experience (Python, FastAPI)
  • Experience building low‑latency REST APIs
  • Familiarity with data migration strategies and real‑time pipelines
  • Solid testing practices (pytest, integration, performance)

Preferred Qualifications

  • Experience with ClickHouse or columnar databases
  • Background in entity resolution, tracking systems, or identity matching
  • Familiarity with RF signal metadata or protocol decoding
  • Experience with production legacy system migrations
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Digital Global Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. We are committed to providing reasonable accommodations to individuals with disabilities. If you need an accommodation during the application or interview process, please contact DGS.

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