QL2 Software Logo

QL2 Software

Data Scientist / Data Quality Lead

Posted Yesterday
Remote
Hiring Remotely in United States
155K-205K Annually
Senior level
Remote
Hiring Remotely in United States
155K-205K Annually
Senior level
Own the design and build of a data-quality and assurance function for a large-scale pricing intelligence data lake. Responsibilities include architecting observability, defining quality standards, building anomaly detection and health scoring, instrumenting pipelines, answering customer data-quality questions, and tracing issues to root causes across collection, processing, and source changes.
The summary above was generated by AI
Data Scientist / Data Quality Lead

Full-time • Remote – North America, Europe, India, South America

From Data Delivery to Data Assurance.

Are you a data scientist who wants to own data quality at scale for one of the longest-standing names in competitive pricing intelligence – at the moment it’s redefining what it delivers?

We are a market-leading competitive data business. For over two decades we’ve acquired pricing and availability data from across the web, at scale, and delivered it to some of the largest names in travel, retail, and beyond - today held in a ~2-trillion-row data lake. Our customers run real pricing and revenue decisions on our data, so as the business enters its next chapter, the quality of that data, provable and defended, is becoming the product itself.

This is a full-time role to design and build our data-quality and assurance function – a define-and-build role, hands-on from day one. You’ll architect the system and stand it up yourself, work on problems that matter from week one, and own where it goes from here.

What you’ll do in your first 90 days
  • Architect and begin building the observability platform – the signal framework, health scoring, and pipeline instrumentation – on top of an existing Snowflake lake and telemetry proof-of-concept.

  • Define what “good” looks like across freshness, completeness, coverage, and accuracy, and build the detection that surfaces problems before customers see them.

  • Answer real, open data-quality questions from several of our largest accounts – the kind their own data-science teams are asking – and use them to shape what the platform must catch.

  • Trace anomalies to root cause – a source-site change, a collection failure, a processing error – and turn a monitoring blueprint into a running system.

About you

You may be a data scientist, data-quality engineer, or data-reliability specialist who has lived close to large, messy, real-world data – and cares that it’s right. You likely have:

  • 5+ years in data science, data quality, or data reliability on large-scale real-world datasets.

  • Strong command of anomaly detection, baselining, and statistical quality signals.

  • Experience root-causing data issues across collection, processing, and source-side change.

  • Fluency with SQL and Python, modern data-warehouse environments (Snowflake or similar), and observability tooling.

  • Availability to start within ~2 weeks.

Especially strong if you’ve worked with competitive pricing, rate, or marketplace data, or come from a consumer-travel / OTA or rate-intelligence background.

Terms & compensation

Full-time, remote, with a competitive base plus equity from day one. Indicative base $155–205K (US) or local-market equivalent in Europe, plus equity and standard benefits. As with all our full-time hires, this role includes a 3-month probationary period to confirm mutual fit – a standard part of how we onboard.

Similar Jobs

7 Minutes Ago
Remote or Hybrid
CA, USA
86K-127K Annually
Junior
86K-127K Annually
Junior
Gaming
Develop server-side poker game features and gameplay functionality in Go for high-performance, large-scale applications. Build and integrate REST and gRPC APIs, SDKs, tools, and technologies; extend core systems; contribute to architecture, security, scalability, testing, and operations. Collaborate with engineers and cross-functional stakeholders, participate in long-term initiatives, review code, improve processes, and deliver solutions for live mobile game titles.
Top Skills: AWSBugsnagC#DatadogDockerElkGitGoGrpcHTMLJenkinsKafkaMySQLPostgresProtobufRedisRestSplunkUnity
16 Minutes Ago
Remote or Hybrid
United States
129K-198K Annually
Senior level
129K-198K Annually
Senior level
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
Lead development of interactive safety visualizations, dashboards, analytical applications, data marts, and automated reporting for autonomous-driving safety. Build trusted, performant data products with quality monitoring, frequent refreshes, metric definitions, lineage, and statistical interpretation. Partner with safety engineers, data engineers, program teams, and executives to translate complex safety information into clear decision-support tools and continuous improvement insights.
Top Skills: PythonSQL
17 Minutes Ago
Remote or Hybrid
90K-192K Annually
Junior
90K-192K Annually
Junior
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
Build and operate full‑stack labeling tools and pipelines for autonomous vehicle ML. Design scalable UIs and services, integrate ML-driven annotation, create automation and QA tooling, own projects end‑to‑end, and collaborate with ML, Ops, Product, and Data teams to improve labeling quality and velocity.
Top Skills: A/B TestingAirflowCache StorageCi/CdCloud PlatformsGoGraphQLIndexeddbMl Model ServicesPythonReactReduxRelational DatabasesService WorkersTelemetry/ObservabilityTypescriptWebgl

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account