William Leonard

Senior Software Engineer

Cambridge, Massachusetts, United States13 yrs 10 mos experience

Highly Stable

Key Highlights

Experienced in leading software engineering teams.
Strong background in multiple programming languages.
Expertise in software architecture and design.

Stackforce AI infers this person is a Senior Software Engineer with expertise in SaaS and backend development.

Contact

Skills

Other Skills

JavaCyber-securityComputer ScienceAndroid DevelopmentCPythonProgrammingOpenGL ESRubyRuby on RailsCoffeeScriptJavaScriptCassandra

Experience

13 yrs 10 mos

Total Experience

2 yrs 8 mos

Average Tenure

3 mos

Current Experience

Confluent

Senior Software Engineer II

Feb 2026 – Present · 3 mos · Remote

Jrni

Principal Software Engineer

Dec 2022 – Feb 2026 · 3 yrs 2 mos · Remote

Salsify

3 roles

Principal Software Engineer

Promoted

Aug 2019 – Oct 2022 · 3 yrs 2 mos

Senior Software Engineer

Promoted

Jan 2017 – Aug 2019 · 2 yrs 7 mos

Software Engineer

Apr 2016 – Jan 2017 · 9 mos

Zaius, inc.

Engineer

Feb 2015 – Mar 2016 · 1 yr 1 mo

Mit lincoln laboratory

Assistant Staff

Jul 2012 – Feb 2015 · 2 yrs 7 mos

Ge global research

Technical Consultant

May 2010 – Aug 2010 · 3 mos

Education

University of Illinois Urbana-Champaign

BS — Computer Science

Jan 2008 – Jan 2012

Stackforce found 100+ more professionals with Java & Cyber-security

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