Senior Data Engineer II jobs in United States
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LexisNexis · 2 hours ago

Senior Data Engineer II

LexisNexis is a global provider of information-based analytics and decision tools for professional and business customers. The role involves performing complex research and data engineering assignments, mentoring junior team members, and translating user requests into technical solutions.

AccountingLegalRisk ManagementSoftware
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H1B Sponsor Likelynote

Responsibilities

Pipelines & preprocessing: scalable cleaning, OCR / layout normalization, early quality gating
Labeling + active learning loop: strategic sampling, quality scoring, continuous feedback integration
Training & inference engineering: sample automation, feature generation, resource orchestration, reliability & monitoring
Serving & optimization: multi‑model routing, caching / indexing, elastic scaling, performance & cost efficiency

Qualification

Data EngineeringPythonData ModelingCloud PlatformsMLOps ToolsLinux CLIBash ScriptingSoft Skills

Required

Bachelor's or above in Computer Science, Software Engineering, Information Systems, Data Engineering or related
5+ years of experience in data / platform or backend engineering; practical ML or multimodal data project exposure
Strong experience with data modeling, batch / streaming processing, distributed systems fundamentals
Experienced with data cleaning & format transformation; multimodal sample construction & efficient storage
Strong understanding multimodal training data patterns: balancing, segmentation, structural tagging, negative samples & quality metrics
Experienced observability: integrated logs / metrics / tracing closed loop. SQL, data warehousing, object storage, columnar & vector index structures
Demonstrates robust Python experience (data processing, concurrency / async, performance profiling, packaging & environment isolation). Linux CLI & bash scripting: files / permissions / processes, network & IO diagnostics, automation and troubleshooting

Preferred

Experience with cloud-based data platforms (e.g., AWS, GCP, Azure) for large-scale machine learning workflows
Familiarity with MLOps tools and practices (e.g., MLflow, Kubeflow, Airflow) for

Company

LexisNexis

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LexisNexis is a data analytics company that provides information solutions and law legal databases to Law and corporate businesses.

H1B Sponsorship

LexisNexis has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (9)
2023 (108)
2022 (138)
2021 (87)
2020 (64)

Funding

Current Stage
Late Stage
Total Funding
$30M
Key Investors
EquivoActua Corporation
2021-06-16Corporate Round
2000-03-22Series Unknown· $30M
1994-10-05Acquired

Leadership Team

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Eric Bonnet-Maes
CEO - LexisNexis Continental Europe, Middle East and Africa
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Sean Fitzpatrick
CEO LexisNexis North America, UK & Ireland
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Company data provided by crunchbase