Jobs / United States / BLEND360 LLC

BLEND360 LLC

Marketing Data Science Manager

Columbia, MD, US Posted 3 months ago $125,000 - $160,000

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Sponsorship verdict

Sponsorship possible

One solid signal, not two. Worth applying, and worth asking about sponsorship early.

  • Employer is on a government sponsor recordThe US Department of Labor certified 22 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first.
  • The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
  • No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area.
  • What BLEND360 LLC paid sponsored hires in similar roles6 certified filings for “Senior Manager, Business Intelligence” (Data Scientists) in MD: $112k–$143k, median $128k.
  • Confirmed live todayWhen a source last listed this job as open.
Details and sources
Employer is on a government sponsor record
The US Department of Labor certified 22 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. Source: LCA disclosure data (US Department of Labor (OFLC)).
No salary bar for this route
H-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
What BLEND360 LLC paid sponsored hires in similar roles
6 certified filings for “Senior Manager, Business Intelligence” (Data Scientists) in MD: $112k–$143k, median $128k. Most were filed at wage level II (50%) — 2 lottery entries, ≈31% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).

US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).

A verdict summarises public evidence. It is not legal advice and never a guarantee: the employer and the immigration authority decide. Sign in to factor in where you can already work.

About the role

We are seeking a skilled and versatile Data Science Manager with AI familiarity to join our growing team. In this role, you’ll collaborate with practice leaders, engineers, and cross-functional stakeholders to solve complex business challenges using data science and AI-driven approaches. You’ll work on end-to-end data science initiatives, with opportunities to design and implement cutting-edge generative AI (GenAI) and LLM-powered solutions. Key Responsibilities Data Science & Analytics • Partner with practice leaders and clients to understand business problems, industry context, data sources, risks, and constraints. • Translate business needs into actionable data science solutions, evaluating multiple approaches and clearly communicating trade-offs. • Collaborate with stakeholders to align on methodology, deliverables, and project roadmaps. • Leverage Machine Learning and Data Analysis to optimize marketing campaigns • Conduct A/B tests to improve campaign performance measure campaign effectiveness, and increase engagement and conversion rates.  AI & Generative AI Collaboration In addition to traditional data science responsibilities, you will collaborate with AI and engineering teams to: • Design and implement production-grade AI solutions leveraging LLMs, transformers, retrieval-augmented generation (RAG), agentic workflows, and generative AI agents. • Optimize prompt design, workflows, and pipelines for performance, accuracy, and cost-efficiency. • Build multi-step, stateful agentic systems that utilize external APIs/tools and support robust reasoning. • Deploy GenAI models and pipelines in production (API, batch, or streaming) with a focus on scalability and reliability. • Develop evaluation frameworks to monitor grounding, factuality, latency, and cost. • Implement safety and reliability measures such as prompt-injection protection, content moderation, loop prevention, and tool-call limits. • Work closely with Product, Engineering, and ML Ops to deliver robust, high-quality AI capabilities end-to-end. •   • Develop and manage detailed project plans including milestones, risks, owners, and contingency plans. • Create and maintain efficient data pipelines using SQL, Spark, and cloud-based big data technologies within client architectures. • Collect, clean, and integrate large datasets from internal and external sources to support functional business requirements. • Build analytics tools that deliver insights across domains such as customer acquisition, operations, and performance metrics. • Perform exploratory data analysis, data mining, and statistical modeling to uncover insights and inform strategic decisions. • Train, validate, and tune predictive models using modern machine learning techniques and tools. • Document model results in a clear, client-ready format and support model deployment within client environments. Required Skills & Experience • 5+ years of hands-on experience in Data Science, including model building and ML Ops • Experience in email marketing and direct marketing  • Experience managing people • Proficiency in Python , SQL , and tools like Pandas , Scikit-learn , NLTK / spaCy , and Spark • Familiarity with digital marketing ecosystem (e.g., clickstream analytics) and recommendation systems  • Experience deploying models via APIs  or integrating them into batch processing pipelines • Working knowledge of cloud data platforms  (e.g., AWS S3, Redshift, GCP, Azure) • Ability to manage data pipelines and ETL processes with a solid understanding of data engineering best practices • Strong communication and collaboration skills, including experience engaging directly with clients Preferred Qualifications • Exposure to ML Ops tools such as MLflow , Kubeflow , or SageMaker • Expe

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