Senior Data Engineer jobs in United States
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Alvys · 2 hours ago

Senior Data Engineer

Alvys is revolutionizing the transportation logistics industry with a multi-tenant SaaS platform that streamlines freight operations. As a Senior Data Engineer, you will design and implement a Snowflake-centric data architecture, collaborating with various teams to build a scalable data platform that supports advanced analytics and machine learning initiatives.

Business Process Automation (BPA)Fleet ManagementLogisticsSoftwareSupply Chain Management
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H1B Sponsor Likelynote

Responsibilities

LLM-Based Data Strategy: Define and refine Alvys' strategy for LLM-based data products, including data preparation, feature engineering, and semantic layer design for AI applications
ML/LLM Development & Deployment: Build and operationalize large-scale ML and LLM model development and deployment pipelines using Snowflake Cortex and modern MLOps practices
Snowflake Architecture & Strategy: Lead the design and evolution of our Snowflake-centric data platform, including storage, processing, semantic modeling, and integration strategies
Data Pipelines: Design and build reliable, performant ETL/ELT pipelines and Reverse ETL workflows for batch, streaming, and real-time data ingestion
Snowflake Cortex Implementation: Leverage Snowflake Cortex for AI/ML workloads, including semantic models, LLM agents, and embedded analytics
Analytics Enablement: Develop data models, semantic views, and transformations for both online (real-time) and offline analytical workloads, facilitating business intelligence and predictive analytics
Performance & Optimization: Continually monitor, optimize, and tune Snowflake data systems for high scalability, reliability, and cost efficiency
Collaboration & Governance: Partner with cross-functional teams to implement best practices around data security, quality, governance, and compliance
Thought Leadership: Serve as the organization's go-to expert for emerging data engineering trends, LLM applications, and Snowflake capabilities, providing strategic direction and mentorship to team members

Qualification

SnowflakeData ArchitectureML/LLM DevelopmentETL/ELT ProcessesSQLPythonAzureData GovernanceCollaborationMentorship

Required

Bachelor's degree in Computer Science, Engineering, Data Science, or a related field
5+ years of professional experience in Data Engineering or a related role, with a strong focus on designing and implementing data architecture
Strong proficiency with Snowflake (data modeling, performance optimization, SQL, security)
Proven track record building, scaling, and maintaining data pipelines and ETL/ELT processes in a production environment
Experience with ML/LLM model development and deployment in production environments
Proficiency with SQL and one or more programming languages (Python, C#, TypeScript/Node)
Experience with cloud-based data platforms (Azure, AWS, or GCP)
Experience working with real-time streaming solutions and Reverse ETL workflows
Familiarity with machine learning pipelines, LLM-based applications, feature engineering, and model deployment

Preferred

Experience building large-scale, multi-tenant data platforms on Snowflake
Experience with dbt or similar data transformation frameworks
Strong understanding of dimensional modeling and data warehouse design patterns (Kimball, Inmon, Data Vault, or Medallion architecture)
Experience with Snowflake Cortex AI/ML for building LLM agents, semantic models, and AI-powered data products
Experience with LLM model fine-tuning, prompt engineering, and LLM-based data products
Experience with frontend development (React, Angular, or Vue) for building data applications and internal tools
Knowledge of MLOps best practices and ML orchestration tools (Airflow, Dagster, Prefect)
Experience building data products, operational analytics, or embedded analytics
Experience leading or mentoring other data engineers or analytics engineers
Strong grasp of data governance, including compliance and security requirements
Background in logistics or transportation systems is a bonus

Company

Alvys

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Alvys provides a cloud-based transportation management system (TMS) designed for trucking and logistics companies.

H1B Sponsorship

Alvys 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
2025 (1)

Funding

Current Stage
Growth Stage
Total Funding
$72.1M
Key Investors
RTP GlobalTitanium VenturesBonfire Ventures
2025-09-29Series B· $40M
2024-07-15Series A· $25.8M
2023-06-21Seed· $6.3M

Leadership Team

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Leo Gorodinski
CTO, Co-Founder
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Jeremy Hermanns
VP of Marketing
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