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Data engineer Jobs in New Haven, CT

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Data engineer • new haven ct

Last updated: 1 day ago

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateAnsonia, Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

Data Analyst

Amphenol ICCConnecticut, Hamden
Full-time

The Data Analyst develops and maintains data collection and analysis systems, produces tiered reporting for both executive audiences and deep technical investigations, and supports root cause analy...Show more

Data Entry Clerk

KellyNew Haven, Connecticut, US
Part-time +1

Approximately 20 hours per week (3 days per week; Wednesdays required, other days flexible).We are seeking a reliable, detail-oriented Part-Time Data Entry Clerk to support the accounting team.This...Show more

Associate Data Movement Engineer (Talend) - Contractor

NR ConsultingNew Haven, CT
Full-time

Job title: Associate Data Movement Engineer (Talend).Location: New Haven, CT (Prefer hybrid but open to remote for the right candidate).We are embarking on the modernization of its core data platfo...Show more

Remote Econometric Data Analyst (Stata SE)

Micro1New Haven, Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more

 • Promoted

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateMilford city , Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateWest Haven, Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

Associate Data Movement Engineer (Snowflake) - Contractor

NR ConsultingNew Haven, CT
Full-time

Job title: Associate Data Movement Engineer (Snowflake).Location: New Haven, CT (Prefer hybrid but open remote for a right candidate).We are embarking on the modernization of its core data platform...Show more

Remote Econometric Data Analyst (Stata SE)

Micro1West Haven, Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more

 • Promoted

Remote Econometric Data Analyst (Stata SE)

Micro1Shelton, Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more

 • Promoted

Remote Econometric Data Analyst (Stata SE)

Micro1Derby, Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more

 • Promoted

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateShelton, Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateNew Haven, Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

Data Entry

SentextMilford, CT
Full-time

Data entry operator responsibilities include collecting and entering data in databases and maintaining accurate records of valuable company information.Previous experience as a data entry clerk or ...Show more

Remote Econometric Data Analyst (Stata SE)

Micro1Milford city , Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).Real-world expertise is turned into training data, evaluations, and feedback loops that improve how models perform.AI labs and enterprises use micro1 to train mo...Show more

 • Promoted

Remote Econometric Data Analyst (Stata SE)

Micro1Ansonia, Connecticut, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more

 • Promoted

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateDerby, Connecticut, US
Remote
Full-time

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Show more

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Remote Data Engineer – AI Model Training - AI Trainer

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateAnsonia, Connecticut, US
1 day ago
Job type
  • Full-time
  • Remote
Job description

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation of AI systems reason about data infrastructure, pipelines, and analytics workflows. We’re looking for experienced Data Engineers who understand modern data stacks, ETL / ELT architecture, orchestration, data modeling, warehouse design, quality validation, governance, and production-scale reliability.Your work will help strengthen how AI models reason through complex data engineering scenarios, identify technical errors, and communicate implementation guidance clearly.

Key Responsibilities :

  • Evaluate AI-generated answers to data engineering prompts for technical accuracy, completeness, clarity, and real-world feasibility.
  • Challenge advanced language models with complex Data Engineer scenarios involving SQL, Python, ETL / ELT design, orchestration, warehousing, data modeling, and pipeline reliability.
  • Review and refine AI-generated prompts, responses, rubrics, and reference answers to ensure they reflect senior-level data engineering judgment.
  • Provide structured feedback that identifies incorrect assumptions, missing constraints, weak reasoning, inefficient implementations, or unsafe recommendations.
  • Shape AI communication standards by helping models explain data architecture, debugging steps, tradeoffs, and implementation patterns clearly and responsibly.
  • Support benchmarking efforts by evaluating model performance across realistic data engineering workflows, edge cases, and failure modes.
  • Develop and review high-quality examples that demonstrate strong reasoning around pipeline design, data quality checks, data contracts, schema evolution, and system scalability.

Your Profile :

  • 4+ years of professional experience in data engineering, with significant hands-on work designing, building, and maintaining production-grade data pipelines.
  • Deep knowledge of SQL, data modeling, ETL / ELT architecture, orchestration frameworks, warehouse / lakehouse patterns, and modern data stack tools such as dbt, Airflow, Snowflake, BigQuery, Databricks, Fivetran, or similar platforms.
  • Strong understanding of distributed data systems, batch and streaming workflows, schema design, data validation, data observability, lineage, and pipeline reliability.
  • Proven experience optimizing complex SQL queries, troubleshooting data quality issues, designing scalable transformations, and supporting analytics or machine learning-ready datasets.
  • Demonstrated experience in translating ambiguous business or technical requirements into reliable data models, pipeline designs, and implementation plans.
  • Bachelor’s degree in Computer Science, Data Engineering, Information Systems, Statistics, Engineering, or a related technical field; equivalent professional experience will also be considered.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.