Tobias Keller
Summary
Welder with experience fabricating and installing steel components for commercial and industrial builds. Skilled in MIG, TIG, and FCAW welding, blueprint interpretation, and joint fit-up with consistent quality and safe work practices. Proven in coordinating weld schedules, completing documentation, and meeting inspection standards.
Experience
- Welded structural frames using MIG and FCAW, improving bead consistency and reducing rework during assembly fit-up.
- Read shop drawings and created joint prep notes, aligning hole locations and finish requirements with inspection expectations.
- Completed tack-to-finish weld sequencing, improving travel control and maintaining arc stability on thicker sections.
- Performed TIG welding on stainless lines, improving penetration and visual uniformity for final sign-off.
- Coordinated hot work permits and site safety checks, reducing stoppages by planning access and shielding needs.
- Verified weld sizing with gauges and mock-ups, preventing dimensional drift before components were set in place.
- Welded brackets and guards using MIG, improving output while keeping acceptable profile and reinforcement.
- Assisted with WPS selection and recorded job travelers, improving traceability for QA review.
- Performed grinding and surface prep between passes, reducing contamination-related defects.
Skills
MIG welding · TIG welding · FCAW welding · Blueprint reading · Weld joint prep · Fit-up and tack welding · WPS and PQR awareness · Visual weld inspection · Grinding and surface prep · Hot work compliance · Clamp and fixture use · Mock-up verification
Certifications
AWS D1.1 Structural Welding (certification on file) · OSHA 10-Hour Construction (completed)
Education
Completed Welding Technology coursework at a technical institute and completed workplace safety training covering hot work, PPE selection, and confined space awareness.