Summer Internship - Data Science / Data Engineering

USUS·San Franciscoentry
OtherData EngineeringSummer Internship
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Quick Summary

Overview

We are seeking a Data Science or Data Engineering intern (graduate student preferred, advanced undergraduate considered) to support development of an unstructured data extraction pipeline.

Key Responsibilities

Build data pipelines for ingesting and processing unstructured documents, including PDFs with inconsistent structure and content Develop extraction workflows that combine document parsing, feature engineering, ML/NLP methods, and rule-based logic to…

Technical Tools
pythonetlmachine-learning

We are seeking a Data Science or Data Engineering intern (graduate student preferred, advanced undergraduate considered) to support development of an unstructured data extraction pipeline. The intern will build systems that ingest heterogeneous documents, identify relevant information, map extracted content to a target schema, and improve output accuracy through iterative user feedback.

MKThink is a future-forward design firm grounded in spatial intelligence and dedicated to “build less, solve more.” Our data-informed solutions improve human performance at less operational, environmental, and capital costs than conventional approaches. Founded in 2000, MKThink practices from the Pacific Edge of San Francisco to the Oceanic Edge of O’ahu. At MKThink, we believe that we can play a role in helping create a better and more sustainable future by creating intelligent spaces that improve the quality of life. Our greatest resource is our staff and their ability to contribute fully as teammates and individuals. We bring together thinkers from various disciplines to solve problems at the nexus of architecture, culture, and the environment. Our people have the interdisciplinary skills to contribute to this mission within and across the domains of architecture, strategies, and innovation.

Build an end-to-end pipeline to extract and structure data from heterogeneous, unstructured documents (e.g., PDFs with high format variance). Work includes document parsing, ML/NLP-based extraction, schema alignment, and confidence scoring. Implement a human-in-the-loop feedback system to iteratively improve accuracy (target ≥90% extraction & mapping accuracy, ≤3 iteration convergence). Requires strong Python and experience with data pipelines, machine learning, or unstructured data processing. Graduate students preferred.

Responsibilities

~1 min read
  • Build data pipelines for ingesting and processing unstructured documents, including PDFs with inconsistent structure and content
  • Develop extraction workflows that combine document parsing, feature engineering, ML/NLP methods, and rule-based logic to identify relevant fields
  • Design methods to evaluate what content is useful, discard irrelevant content, and align extracted information to a predefined schema
  • Implement confidence scoring, validation, and error-handling logic to improve extraction accuracy and reliability
  • Build a human-in-the-loop feedback workflow where users can confirm, reject, or correct extracted fields and trigger reruns toward improved output

Nice to Have

~1 min read
  • Graduate student preferred in Data Science, Computer Science, Engineering, or related field
  • Strong Python and experience with data pipelines, machine learning, or NLP
  • Experience working with unstructured data, document intelligence, information extraction, or schema mapping
  • Comfortable working on applied modeling and data engineering problems with ambiguous inputs and variable document formats
  • Proactive and highly self-motivated, able to operate independently with minimal guidance and supervision

Please submit the following:

  • Resume
  • Cover letter describing your fit for the role.
  • Work samples demonstrating your visual and writing skills.
  • Include "DS Summer Internship – [Your Name]" in the subject line.

Location & Eligibility

Where is the job
San Francisco, US
On-site at the office
Listed under
Worldwide

Listing Details

Posted
April 13, 2026
First seen
April 16, 2026
Last seen
May 8, 2026

Posting Health

Days active
21
Repost count
0
Trust Level
16%
Scored at
May 8, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
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stand up mk-thinkSummer Internship - Data Science / Data Engineering