Way Past (1962-mid-1980s)

Started in Software: 1962

First Job: Writing test code in assembly language, topic was satellite tracking

Hardware: IBM 1620, 1401; CDC 1604, 3600; Data General Nova;

Intel 8048, 8080, 8085; Zilog z-80.

Programming Languages: Assembler (various), JOVIAL, PL/1, Basic, Pascal, Fortran, Forth

Roles:

Tester, developer; lead developer; architect; team lead, consultant.

Some of the Companies:

Data Dynamics, Atari, Amdahl, SDC, CDC, Pro-Link. Convergent Technologies, Extensys.

Areas:

Numerical Analysis; Applications, real-time applications; operating systems development and enhancements.

Young Jeff (12 years old)

Jeff started in satellite tracking doing assembly language.  He continued using assembler for nearly two decades with JOVIAL and PL/M experience as well.  He did a good deal of operating systems work as well as micro-controller work as micros came online.

During this time Jeff had a primary focus on technology and advancing his knowledge as the technology changed.  He purposely did not choose to enter into management.

While working Jeff begin his on-going love of travel.  Early on traveling and working (in software) in Australia and later living and working (in agriculture - Peace Corps) in Bolivia.