Nexus Cognitive

Nexus Cognitive

Senior Engineer

Remote - US · Senior

Sponsorship not specifiedDetected 53 days ago
PythonJavaScalaCode ReviewSQLAWSGCPAzureTerraformKafkaAirflowdbtData EngineeringData ScienceAgentic AIIncident ResponseLeadership

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odds of building a lasting career here

37Risky
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

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Files H-1B transfers

1 transfer filing in the last year, covering 1 worker. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

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About the role

  • ABOUT NEXUS You don't have an AI story if you don't have your data story.
  • One identity, one governance envelope, one operational layer across every mainframe, data lake, warehouse, and streaming system in the business.
  • For the first time, enterprises can bring their existing stack along instead of rebuilding it - and still give AI agents full context across the estate.

Responsibilities

  • Design, build, and maintain scalable ETL/ELT pipelines that ingest, transform, and deliver data from a variety of internal and external sources
  • Develop and optimize data models and schemas that support analytics, reporting, and downstream application needs
  • Partner with analytics, product, and engineering teams to understand data needs and translate them into durable data solutions
  • Participate in on-call or incident response rotations as needed to support production data systems
  • Hands-on experience building and operating ETL/ELT pipelines in a production environment
  • This role is a strong fit for someone who enjoys owning pipelines end-to-end and who cares as much about data quality and reliability as about building new capability.

Requirements

  • 4+ years of professional experience in data engineering or a closely related discipline
  • Strong proficiency in SQL and at least one programming language commonly used for data engineering (e.g., Python, Scala, or Java)
  • Experience working with cloud data platforms (e.g., AWS, GCP, or Azure) and modern data warehousing tools
  • Comfort working with large, complex datasets and diagnosing data issues independently

Nice to have

  • Experience with orchestration tools such as Airflow, Dagster, or similar
  • Familiarity with streaming data technologies (e.g., Kafka, Kinesis)
  • Experience with dbt or similar transformation frameworks
  • Exposure to infrastructure-as-code practices (e.g., Terraform)
  • Prior experience supporting analytics or data science teams directly
  • A collaborative team culture built on curiosity and respect
  • Challenging work where your contributions clearly matter
  • The opportunity to work at the intersection of cloud, data, and AI innovation

Skills

  • That's where NexusOne comes in.
  • What we stand for is simple:
  • sovereign data, interoperable systems, decoupled intelligence - delivered the way modern software should be.
  • No rip-and-replace.
  • No multi-year transformation.
  • Our CEO Anu Jain puts it well:
  • 85+ open-source tools pre-integrated.
  • AI-native automations that deploy and self-heal the stack without human toil.
  • It's working, and fast.
  • Our platform processes credit risk data for 90%+ of US small businesses - 40M+ - every month.
  • Intent signals for 300M+ subscribers monthly for Africa's largest telco.
  • The data and AI layer for a Top 3 US bank.

Benefits

  • Monitor pipeline health, troubleshoot data quality issues, and implement alerting and observability practices

Company info

  • We're looking for a Senior Engineer to design, build, and maintain the data infrastructure that powers analytics, reporting, and product features across the company.

This listing is sourced directly from Nexus Cognitive's careers page and normalized into a canonical job model.