HiringCafe
Join our community

38 data engineer intern jobs at 26 companies in Stamford, CT

2d
Save
Mark Applied
Hide
2027 Technology, Data, AI & Ventures Summer Internship Program - Data Engineer Intern
New York, New York, United States
$30-$35/hr HybridInternship, Full Time
New York Life
New York Life: Provides life insurance, retirement income, and investment solutions.
Undergraduate or graduate student pursuing CS/MIS/Software Engineering or related field; proficiency in Python and SQL; understanding of data warehousing; experience with cloud and data tools; authorized to work in the U.S.; available full-time for 11-week summer program.
Python, SQL, AWS, dbt, Databricks, Redshift, GCP, Glue, PostgreSQL, Informatica Data Management Cloud
Job PostingView all
3w
Save
Mark Applied
Hide
Data Engineering Intern (Fall 2026)
New York City or United States
$25/hr RemoteInternship
Hone Health
Hone Health: Provides personalized telehealth services and hormone optimization treatments.
Pursuing a Bachelor's or Master's in CS/data field, strong SQL and Python foundations, familiarity with PySpark/dbt/Microsoft Fabric, experience with GitHub/ADO/Slack, strong analytical and communication skills.
Microsoft Fabric, dbt, PySpark, SQL, Python, GitHub, Slack, Microsoft Azure DevOps (ADO), Microsoft Azure Data Factory
Job PostingView all
2w
Save
Mark Applied
Hide
Internal Audit-Data Analytics, Data Engineer -New York-Vice President
New York, New York, United States
OnsiteFull Time
Goldman Sachs
Goldman SachsNYSE: GS: Provides investment banking, securities, and wealth management services globally.
8+ YOE8+ years experience with a bachelor's in computer science/math/statistics; strong SQL/RDBMS, ETL, data engineering/governance, programming in Python/Java/C++, statistics, and communication skills.
SQL, Python, Java, C++, Slang, Tableau, Spotfire, QlikView, SAS, SPSS, R
Job PostingView all
3w
Save
Mark Applied
Hide
Data Quality AI Intern (61_2026.3)
New York, New York, United States
$25-$30/hr OnsiteInternship
Affinity Solutions
Affinity Solutions: Provides consumer purchase insights through credit card transaction data analysis.
Pursuing BS/MS in CS/data-related field; strong SQL and Python; familiarity with cloud platforms, data warehouses, EMR concepts, REST APIs and Git; analytical and communication skills.
Python, SQL, Spark, PySpark, Snowflake, Redshift, BigQuery, Databricks, AWS, Azure, GCP, REST APIs, Airflow, dbt, Git, Comet
Job PostingView all
1w
Save
Mark Applied
Hide
Data Engineering Internship (Summer 2027)
Stamford or Houston or New York City
OnsiteFull Time, Internship
Castleton Commodities International
Castleton Commodities International: Invests in and manages global energy and commodity assets.
Pursuing a Bachelor's or higher in CS/Engineering/MIS, expected grad Winter 2027–Spring/Summer 2028. Strong Python and SQL skills; experience with pandas, NumPy, SQLAlchemy; familiarity with Snowflake, cloud (AWS/Azure); web scraping interest.
Python, SQL, Snowflake, pandas, NumPy, SQLAlchemy, Airflow, AWS, Azure
Job PostingView all
1w
Save
Mark Applied
Hide
Quant Developer / Quant Research Intern - 2026/2027
New York City, New York, United States
$2k-$2k/wk OnsiteInternship
Anthelion Capital
Anthelion Capital: AI-powered investment firm specializing in private credit and data science.
Pursuing undergraduate/graduate degree in CS, math, statistics, physics or related; strong Python programming; fundamentals in statistics/ML; evidence of substantial projects; US work authorization or OPT.
Python, C++, Rust, Dagster, Prefect, Microsoft Azure
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Platform Engineer
Los Angeles or New York or San Francisco
$170k-$190k/yr HybridFull Time
EDO
EDO: Measures the impact of TV and streaming advertising.
6+ YOE6+ years in platform/infrastructure engineering; strong AWS, Terraform/Spacelift; experience building internal developer platforms and data-heavy infrastructure.
Terraform, Spacelift, AWS, EC2, RDS, S3, IAM, Networking, Load Balancing, Snowflake, dbt, SageMaker, Airflow, MWAA, Chef, ECS, Kubernetes, Terraform Cloud, Atlantis
Job PostingView all
5d
Save
Mark Applied
Hide
AI Engineer Intern
Islandia, New York, United States
OnsiteFull Time, Internship
Festo
Festo: Festo provides pneumatic and electrical automation technology for industrial production.
Pursuing or graduated in CS/Software/IT/Data Science/AI; proficiency in Python, JavaScript, HTML, CSS, Git; knowledge of web architecture, OOP, debugging, and AI concepts.
Python, JavaScript, HTML, CSS, Git, REST APIs, Large Language Models (LLMs), Azure AI Services, Azure, AWS, Google Cloud
Job PostingView all
1mo
Save
Mark Applied
Hide
Growth Engineer
New York City, New York, United States
HybridFull Time
Trove
Trove: Digital collectibles marketplace for buying and redeeming trading cards.
Experience building end-to-end growth systems, instrumentation, internal tooling, automations, experimentation infrastructure, data-driven experimentation, cross-functional collaboration, and AI-enabled tooling.
Job PostingView all
2mo
Save
Mark Applied
Hide
AI Automation Intern – Electrical Construction Operations
New York, New York, United States
$18-$22/hr OnsiteInternship
Facility Solutions Group
Facility Solutions Group: Provider of commercial electrical, lighting, and energy management solutions.
Current student in CS/Data Science/EE with Python proficiency; experience with OpenCV, Pandas, TensorFlow or PyTorch; able to visit construction sites; NYC commuting willingness.
Python, OpenCV, Pandas, TensorFlow, PyTorch
Job PostingView all
2mo
Save
Mark Applied
Hide
AI Researcher / Engineer / Intern
New York City, New York, United States
$125k-$300k/yr OnsiteFull Time, Internship
Egra
Egra: Building foundation models for EEG and neural signal data.
Full-time roles in research or engineering; strong modeling skill; comfortable with multimodal data; able to ship quickly and own projects end-to-end.
Python, AI tooling, Experiment Tracking, Dataset Versioning
Job PostingView all
3w
Save
Mark Applied
Hide
Senior Data Scientist, Global Data Analytics for Internal Audit Function - AMS
New York, New York, United States
$137k-$293k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
5+ YOEBachelor's in a quantitative field,5+ years in data analytics/data science/engineering,strong SQL and Python or R,experience building data products,ETL and cloud data platform knowledge,ability to translate risk into analytics.
SQL, Python, R, AWS, GCP, Azure, Snowflake, Hadoop, Flink, MapReduce
Job PostingView all
1w
Save
Mark Applied
Hide
Staff Software Engineer
New York, New York, United States
$194k-$260k/yr HybridFull Time
Celonis
Celonis: Provides process mining software for business process optimization.
8+ YOEBS in CS (MS/PhD preferred),8+ years software engineering, strong C++ (17), experience with database internals/query engines and large-scale data systems, analytical and mentoring skills.
C++ (17), Starrocks, ClickHouse
Job PostingView all
2mo
Save
Mark Applied
Hide
KERING EYEWEAR Demand Planning Intern
Bridgewater Township or New York
$22-$25/hr OnsiteFull Time, Internship
Gucci
GucciEuronext Paris: KER: Luxury fashion house selling apparel, handbags, and accessories.
Bachelor's in business/engineering/math/statistics, advanced Excel and Microsoft Office proficiency, strong analytical and interpersonal skills, data-driven mindset, understanding of luxury fashion.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
Job PostingView all
2mo
Save
Mark Applied
Hide
GTM Engineer - Ecosystem
New York, New York, United States
$140k-$180k/yr HybridFull Time
Clay
Clay: Platform for automated lead enrichment and sales workflows.
6+ YOE6-10 years in RevOps/GTM engineering or related technical roles; 3+ years in RevOps/Sales Ops or GTM Engineering; experience integrating Salesforce and GTM systems; programming skills in Python, JavaScript, SQL, or TypeScript; experience deploying AI-powered internal tools; familiarity with data warehouses/BI tools; strong communication and ability...
Salesforce, Python, JavaScript, SQL, TypeScript, BI tools, AI tools
Job PostingView all
2mo
Save
Mark Applied
Hide
Software Engineer, AI & Internal Tools (All Levels)
New York, New York, United States
$150k-$250k/yr OnsiteFull Time
David Protein
David Protein: Sells high-protein, low-calorie nutritional food products.
2+ YOEMinimum 2 years professional engineering/data experience; strong Python or TypeScript, Next.js/React, Postgres, BigQuery, dbt, LLM APIs (Claude, GPT), CI/CD; experience building production internal tools and AI workflows.
Python, TypeScript, Next.js, React, Postgres, BigQuery, dbt, Claude, GPT, LLM APIs, agent frameworks, MCP, RAG, CI/CD
Job PostingView all
1w
Save
Mark Applied
Hide
Summer 2027 Software Engineering Intern
New York, New York, United States
$180k/yr OnsiteInternship
PDT Partners
PDT Partners: Systematic hedge fund using quantitative models for global trading
Current bachelor’s, master’s, or PhD student in a rigorous technical field; strong programming, data structures, and algorithms; communication and problem-solving skills.
Job PostingView all
1mo
Save
Mark Applied
Hide
Network Engineer
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai
OnsiteFull Time
Optiver
Optiver: Global market maker providing liquidity to financial markets.
10+ YOE10+ years experience designing, implementing and troubleshooting complex LAN/WAN and data center networks; hands-on Arista/Cisco experience, IaC, multi-zone firewalls, Unix administration, and international WAN management.
Arista, Cisco, Infrastructure as Code (IaC), Unix
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer - Bloomberg Product Identifier Repository
New York City, New York, United States
$160k-$240k/yr OnsiteFull Time
Bloomberg
Bloomberg: Delivers financial data, news, and software to global markets.
4+ YOE4+ years OOP experience, degree in CS/Engineering/Math or equivalent, strong experience or interest in database internals and distributed systems, Linux debugging, and working with high-throughput, low-latency data platforms.
C, C++, Python, Java, Hadoop, HBase, Kafka, Linux, Bloomberg Data Platform, BQL, BVAL, Calcrt
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff+ Software Engineer, GRC Platform
San Francisco or New York City or Seattle
$405k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
8+ YOE8+ years building backend systems, data pipelines, or internal platforms; proficiency in Python or Go; experience with cloud platforms and infrastructure-as-code; strong systems thinking and experience with integrations or data infrastructure.
Python, Go, AWS, GCP, Azure, Claude, ServiceNow, Vanta, Drata, OneTrust, REST APIs, webhooks, CI/CD, ELT, ETL, infrastructure-as-code, version control
Job PostingView all

Explore Jobs

Expand Your Job Search