CHRISTOPHER LAMBROCKET CITY MACHINIST

CHRISTOPHER LAMB / ADVANCED MANUFACTURING

Technical depth.
Mission-focused execution.

17+ years across precision manufacturing, aerospace research hardware, multi-axis CNC, and process development. Bringing hands-on experience to the people, programs, and decisions behind production.

Approach

Manufacturing insight.
Systems-level execution.

My background connects hands-on machining with the larger workflow: interpreting requirements, planning how parts are built, verifying results, and improving how information moves across production.

Custom test fixtures, demanding alloys, prototypes, DFM, process routing, CAM strategies, and production readiness form the technical foundation. Connected quoting, traceability, and workflow automation extend that thinking into software.

17+ YEARS5-AXIS & MULTI-AXISMASTERCAM & VERICUTHARDWARE · PROCESS · AUTOMATION

Documented recognition

Recognition earned
through contribution.

Invention, advanced-materials test hardware, and rapid SLS test support—connected to the award records.

Meritorious Invention Disclosure Award naming Christopher Tyler Lamb and the Mini Corrosion Fatigue Crack Growth ChamberView award photograph

Invention recognition / 2025

Meritorious Invention Disclosure Award

Presented for the Mini Corrosion Fatigue Crack Growth Chamber. Recognized as co-inventor and lead machinist for collaborative design, machining, and assembly.

Explore the chamber contribution

Selected projects

The work behind
the experience.

Historical manufacturing experience alongside current process work and clearly identified development concepts.

10 projects

Testing hardware / advanced materials

Professional experience

Mini corrosion-fatigue crack-growth chamber

Collaborative design, machining, and assembly of experimental corrosion-fatigue testing hardware, recognized through the 2025 Meritorious Invention Disclosure Award.

View contributions
  • Supported design-for-manufacture and build strategy for the test system.
  • Contributed precision machining, assembly, and hardware implementation.
  • Recognized through the Meritorious Invention Disclosure Award for the Mini Corrosion Fatigue Crack Growth Chamber.
View the invention award record

Advanced materials / team contribution

Award-recognized experience

HITEMMP simulated service test bed

Contributed as a member of the HITEMMP Simulated Service Test Bed Team, recognized by the Boeing BR&T Performance and Innovation Award on June 20, 2023.

Read the research context

Published ARPA-E project

Highly Compact Metallic Heat Exchangers for Extreme Environments

Boeing’s ARPA-E-backed effort explored compact metallic heat-exchanger designs for extreme operating conditions, serving advanced flight and distributed energy applications. The published objectives combine material development and optimized geometries with additive and conventional manufacturing.

Published temperature objective
1,000°C
Published pressure objective
Above 80 bar

These are published research objectives. My award documents recognition as part of the simulated service test-bed team.

ARPA-E program description (PDF)

Cold spray / qualification

Professional experience

C-17 cold-spray repair qualification

Developed machining processes for aluminum cold-spray tensile and fatigue specimens that contributed to qualification work for C-17 window-frame repairs.

View contributions
  • Developed repeatable coupon preparation for repaired-material conditions.
  • Supported material testing requirements and precision specimen fabrication.
  • Contributed to an aerospace repair qualification program.
View the cold-spray repair post

Spaceflight / test fixtures

Professional experience

SLS structural fastener test tooling

Engineered, machined, and calibrated nut-factor testing fixtures to support torque/tension testing for Space Launch System structural fastener qualification.

View contributions
  • Designed fixturing around fastener loading and measurement requirements.
  • Machined and calibrated specialized fixture components.
  • Supported hardware qualification and test readiness.
  • Team nut-factor verification work recognized through the Boeing Recognition Program.

Defense / production support

Professional experience

PAC-3 rapid development & production tooling

Provided rapid development machining for PAC-3, including fixtures and tooling to support increased production.

View contributions
  • Supported rapid development needs through machining.
  • Produced fixtures and tooling to support increased production.

Defense / vibration testing

Professional experience

Custom vibration-test fixtures

Designed, manufactured, and assembled tooling for prototype validation and circuit-card flight assembly testing across B-52, PAC-3, SLS, and CST-100 Starliner programs.

View contributions
  • Translated test-setup requirements into manufacturable fixture designs.
  • Programmed and machined specialized hardware for complex test configurations.
  • Supported prototype evaluation in aerospace and defense environments.

Advanced aerospace alloys

Professional experience

Next-generation alloy prototyping

Developed machining strategies for difficult aerospace materials in advanced metals research and high-speed / hypersonic applications.

View contributions
  • Evaluated toolpaths, workholding, and production strategies for demanding alloys.
  • Produced precision samples and prototype components for research.
  • Connected materials development needs with shop-floor execution.

Manufacturing process / DFM

Current role

Shop-floor process & DFM improvements

Process planning, manufacturing reviews, setup and fixture strategy, and production-method improvements across machining, laser / waterjet cutting, forming, fabrication, and assembly.

View responsibilities
  • Review drawings and CAD for manufacturing risks and routing needs.
  • Consider nesting, material use, cutting methods, quality checks, and supplier coordination.
  • Develop repeatable production approaches with less setup effort.

Digital process development

Design / development concept

AI-assisted manufacturing quoting & DFM

Architecture and workflow planning for RFQ intake, drawing interpretation, DFM review, sourcing, cost estimation, and human-verified quote delivery.

View concept
  • Map incoming RFQs through technical review, sourcing, estimating, and quote output.
  • Explore API-driven manufacturing quoting and CAD/CAM integrations.
  • Emphasize human validation, traceability, and realistic constraints.
See the Xometry Toolpath Engine app project

Optical inspection / automation

Design / development concept

Camera-based part inspection station

Concept design for a calibrated optical inspection workflow for flat-pattern sheet-metal features, with possible extension into bend inspection.

View concept
  • Investigate calibrated imaging, backlighting, optics, structure, and automated measurement.
  • Design for documentation and digital inspection traceability.
  • Development concept; no production deployment or achieved tolerance is claimed.

Project context / Cold-spray repair

See the repair
in context.

From material testing
to an aerospace repair.

My contribution focused on machining processes for aluminum cold-spray tensile and fatigue specimens supporting C-17 window-frame repair qualification.

The LinkedIn post provides a closer look at the cold-spray repair work.

Review my project contribution
LINKEDIN / COLD-SPRAY REPAIROpen post

If the post doesn’t appear, open it directly on LinkedIn.

Career

A career built
close to the work.

From senior multi-axis manufacturing to advanced research hardware and manufacturing automation.

Current · Huntsville, Alabama

Troupe Technologies

Manufacturing Process & Automation Engineer

Manufacturing process improvement, DFM, routing, technical reviews, and concepts for connected quoting, production data capture, traceability, and process automation.

2020–July 2026 · Huntsville, Alabama

Boeing Research & Technology (BR&T)

Senior Technical Analyst — Advanced Manufacturing

Advanced materials and aerospace hardware development, material test specimens, custom test fixturing, rapid prototyping, and technical integration of software tools with manufacturing operations.

2022–present · New Hope, Alabama

Private Defense-Focused CNC Laboratory

Operations Lead / Facility Owner

Independent prototyping, toolpath validation, fixture design, machining simulation, and high-precision setup planning using my home-based CNC machining equipment, including a SYIL X7 mill.

View my home-based CNC equipment

2012–2020 · Huntsville, Alabama

Defense-sector job shops & precision manufacturing

Shop Lead / Senior CNC Machinist & Programmer

Multi-axis CAM, precision machining, high-mix production, workholding, alloy process strategy, GD&T, and mentoring other machinists.

2010–2012 · Huntsville, Alabama

Maxfab

Sheet Metal & Fabrication Specialist

Electronic enclosures, military chassis, fabrication bills of materials, forming and punching, and Mil-Spec surface processing.

Technical depth

Capabilities & specialties.

Manufacturing fundamentals, specialized aerospace experience, and digital systems thinking.

Process engineering

DFM, routing, production planning, cycle-time review, and manufacturing methods.

CAM & multi-axis CNC

5-axis machining, Mastercam, G-code / M-code, toolpath verification, and workholding.

Advanced materials

Titanium, Inconel, nickel alloys, stainless steel, cold-spray and additive manufacturing test samples.

Fabrication processes

Laser, waterjet, sheet-metal forming, nesting, material utilization, and assembly.

Quality & measurement

GD&T, inspection planning, and AS9100D / ISO 9001 compliance experience.

Automation concepts

Quoting workflows, CAD/CAM integrations, digital process twins, and traceability.

Connect

Discuss a manufacturing challenge.

For project and shop-floor leadership, advanced NC programming, manufacturing processes, or application development.

Portfolio summaries describe professional experience and development work at a high level. Employer and program names identify experience and do not imply endorsement.

SOFTWARE PROJECT / IN DEVELOPMENT

Xometry
Toolpath Engine.

Explore the actual project interface with fictional jobs and the app’s own local review, costing, and capacity logic.

JOB REVIEWENGINE DFMCOST SCENARIOSCAPACITYWORKFLOW

Software & app development

Manufacturing experience.
Applied through software.

A source-based demonstration of the Xometry Toolpath Engine: bring CAD evidence, shop economics, material readiness, and production planning into the decision.

Explore the software project

In development · actual app interface · prepared demo data