Freelance BI Analyst: Lead Data Projects & Fast Wins

TechAdvantage; Tyler (TX); On-site; USD 47,000 - 76,000; Full time

Benefits offered by this job

Mentorship

Benefits package

Flexible schedule

Job summary

TechAdvantage is seeking a freelance Business Intelligence Analyst to tackle a backlog of engaging technology problems in Tyler, TX. The role focuses on prototyping PoCs, combining data mining with XGBoost and LangChain, and delivering outcomes under tight deadlines with clear documentation.

You’ll thrive in a flexible freelancing environment, collaborate across functions, and be accountable for solving complex data challenges with measurable impact.

Qualifications

• Experience delivering freelance projects under deadlines.
• Ability to pair data mining with ML tools to deliver actionable insights.
• Strong communication skills for stakeholder updates and documentation.

Responsibilities

• Prototype proof-of-concept solutions for emerging tech needs.
• Pair Data Mining and XGBoost in scalable pipelines.
• Reduce latency on critical paths to improve user experience.
• Document the LangChain system to enable rapid onboarding.
• Collaborate with cross-functional partners to scope and deliver freelance projects.
• Translate outages and problems into actionable fixes.
• Track and present Problem Solving metrics for leadership.

Skills

Data mining

Freelance delivery

Deadline-driven

Cross-functional collaboration

Email tone/writing

Tools

XGBoost

LangChain

Job description

TechAdvantage is seeking a freelance Business Intelligence Analyst to tackle a backlog of engaging technology problems in Tyler, TX. The role focuses on prototyping PoCs, combining data mining with XGBoost and LangChain, and delivering outcomes under tight deadlines with clear documentation.

You’ll thrive in a flexible freelancing environment, collaborate across functions, and be accountable for solving complex data challenges with measurable impact.