LexisNexis · 9 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
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
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
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 StageTotal Funding
$30MKey Investors
EquivoActua Corporation
2021-06-16Corporate Round
2000-03-22Series Unknown· $30M
1994-10-05Acquired
Leadership Team
Recent News
2026-01-03
Business Insider
2025-12-12
LexisNexis on X (formerly Twitter)
2025-11-30
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