Portfolio

Pattern and Texture

Pattern & Texture

Surface · Material · Finish View projects →
Structural Form and Flow

Structural Form & Flow

Structure · Proportion · Movement View projects →
Functional Objects

Functional Objects

Use · Durability · Ergonomics View projects →

Zach Harrington

Skills & Experience

Engineering & Prototyping

  • SolidWorks, 3D printing
  • Analog electronics: PPG & EEG circuit design
  • MATLAB
  • Composite fabrication (laminated structures)
  • Illustrator, Photoshop

Bioengineering & Lab

  • Bacteriology wet lab
  • In vivo sample assays
  • Systems and signals processing
  • Anaerobic chamber
  • Scanning electron microscopy

Metalsmithing & Jewelry

  • Hand-held rotary tool, flexshaft and dremel
  • Hand fabrication in silver, copper, brass, bronze
  • Lost wax casting & stone setting (bezel, prong, pavé)
  • Vitreous enameling
  • Graver making & maintenance
  • Polishing & surface finishing
  • Pattern welding (mokume-gane)

Bladesmithing & Knife Making

  • Stock removal: 1084 & tool steel
  • Forge work from bar stock
  • Heat treatment: oil quenching, temper cycles
  • Cast brass guards & fittings
  • Knife sharpening service, 20+ clients

Leatherwork & Textiles

  • Pattern making & hand stitching
  • Wet stamping with custom CAD-printed dies
  • Wallet, sheath & accessory construction
  • Garment sewing

Woodworking

  • Hand tools — planes, chisels, hand saws
  • Power tools — lathe, router, table saw
  • Handle carving with files & belt sander

Experience

Research Co-op — Probiotics Team 2025 – Present
MIT Traverso / Langer Laboratory (L4TE)
Optimizing neonatal and vaginal probiotic formulations across manufacturing, transportation, storage, and delivery. Throughput screens, in vivo sheep model assays, SEM imaging.
Zach Harrington

About me

Hello! I am a student at Northeastern University studying bioengineering with a concentration in biomedical devices and bioimaging. My art, design, and fabrication skills are mostly self-taught besides a few semester-long community college courses at Austin Community College (ACC) in jewelry fabrication techniques, lost wax casting, and stonesetting, among other techniques such as polishing and finishing.

Personal Statement

My interest in creating things began through a piece of nature we called The Fort. Growing up, I had a creek near my house where all the neighborhood kids would gather to build forts, mold rudimentary pottery from the natural clay, attempt to fish, and create entire hierarchal societies, complete with organized power systems and the protection of private property. I was 7, no one was older than 12. Our central dogma consisted of just one unbreakable rule: all the forts, tools, and objects we created were to be from the creek and its natural surroundings, from scratch. To progress in this society, resourcefulness and usefulness were the most important traits.

As the inevitable years came and went, the older kids grew up and grew out, but I still spent time down there trying to perfect the primitive creek arts. I became sort of obsessed with building things from scratch. At around age 12 my workshop migrated from the creek to the family garage, and I discovered YouTube. I became interested in metals — looking at the world around me, I saw that it was metal and tools that were responsible for bringing us from creek-level sophistication to the luxuries of modernity. I used a Dremel tool to make knives from old saw blades, built foundries and forges from fires with makeshift bellows, took blacksmithing classes, and forged a knife from a bar of steel using no power tools. I made a recurve bow from a pair of skis.

I still had an urge to create, and I loved metal, so I began taking jewelry making classes at my local community college. The pandemic came after my freshman year, and I spent the time setting up a humble studio in my new garage, teaching myself to make my own clothes, work with leather, and generally branch out from metalwork. I started to take on more of an interest in all types of created things. Looking back, I see this time as when I began to use my hands not just as an exploratory pastime, but also my way of expressing myself.

I am interested in how we, how us and our bodies, interact with what we create. I am endlessly fascinated by how we interact with, learn, experience, and compose materials and environments.

Northeastern University, B.S. Bioengineering · Concentration in Medical Devices and Bioimaging · Expected May 2027
Currently working at MIT Traverso/Langer Laboratory (L4TE)