408-531-7646 · kxj230026@utdallas.edu · Dallas, TX

Education
SchoolUniversity of Texas at Dallas
DegreeB.S. Computer Science, May 2028
GPA3.8
ScholarshipAcademic Excellence Scholarship
CourseworkData Structures & Algorithms, Computer Architecture, Machine Learning, Database Systems
Technical skills
LanguagesJava, Python, C, C++, TypeScript/JavaScript, SQL
FrameworksSpring Boot, React, FastAPI, Node.js, Electron
Backend & dataREST APIs, distributed systems, PostgreSQL, OpenSearch, AWS, DynamoDB, Docker
EngineeringConcurrency, caching, testing, CI/CD, AWS CDK, Linux, Git, metrics/logs/traces
Agent systemsClaude Code, MCP, LLM APIs, agent evaluation
Experience

Goldman Sachs

May 2026 — Aug 2026

Engineering Summer Analyst · Dallas, TX

  • — Built and deployed a production-ready full-stack agentic platform used internally at Goldman Sachs for Anaplan model-sync analysis, reducing reviewer effort by 67% through AI-generated risk and downstream-impact summaries.
  • — Implemented Java/Spring Boot services and a React/TypeScript frontend with a hybrid parser for 20+ report section types, combining deterministic extraction with LLM-generated summaries, risk signals, and impact analysis.
  • — Built a production RAG pipeline on OpenSearch with BM25 across 4 model-context chunk types, persisting source reports in DynamoDB and generated insights in AWS S3 for durable, repeatable retrieval.
  • — Delivered a 10x speedup in AI enrichment by parallelizing per-section retrieval and LLM calls with Java virtual threads and semaphore-gated concurrency, with centralized authentication, rate limiting, retries, and audit logging.

Scend.ai

Jul 2025 — Sep 2025

Software Engineer Intern · Remote

  • — Owned the agentic market-research workflow behind Scend's M&A platform, turning natural-language market theses into structured research on growth drivers, key players, consolidation trends, and acquisition targets.
  • — Built the production data-acquisition layer with Python, Node.js, and Firecrawl, orchestrating web discovery across 5 private-market entity types and normalizing results covering 189K+ companies and 14K+ investors.
  • — Hardened the research pipeline across 125K+ enrichments with structured-output validation, result filtering, deduplication, response caching, and PostgreSQL-backed persistence.

Xinda Wang Lab, UT Dallas

May 2025 — Aug 2025

NSF REU Researcher · Dallas, TX

  • — Selected for a competitive NSF REU focused on agentic AI and software security research.
  • — Developed MAVUL, a multi-agent vulnerability detection framework using ReAct, Reflexion, and evaluation agents that collaborate, critique, and refine security findings.
  • — Evaluated MAVUL on 879 real-world C/C++ vulnerable code pairs from PrimeVul against GPTLens, VulTrial, and GPT-4o.
  • — Published "MAVUL: Multi-Agent Vulnerability Detection via Contextual Reasoning and Interactive Refinement" at the IEEE TPS 2025 Conference.
Honors

Goldman Sachs Intern Hackathon — winner

HackRice 2025 — 1st place, Best Use of MongoDB

IEEE TPS 2025 — published paper

AIME qualifier

USACO Gold