Chao-Han Tsai is seeking a full-time software engineer position and has relevant work experience. He interned at IBM where he developed a web application in Ruby on Rails and implemented file transfer logic. Tsai has a Master's degree from the University of Michigan and a Bachelor's from National Chiao-Tung University, where he graduated with academic achievement. His skills include languages like Python, Ruby, and Java as well as frameworks like Rails and Spark.

1. 2140
Stone
Road
Ann
Arbor
MI
48105
CHAO-­‐HAN
TSAI
(734)
621-­‐1988
chatsai@umich.edu
OBJECTIVE
Seeking
a
full-­‐time
software
engineer
position.
EMPLOYMENT
Software
Engineer
Intern,
IBM
May
2015
–
Aug
2015
Aspera
• Developed
a
web
application
in
Ruby
on
Rails
that
collects
and
processes
the
unstructured
measurement
results
for
Aspera
Enterprise
Server.
• Implemented
the
next-­‐generation
file-­‐splitting
logic
for
Aspera
file
transfer
suite
that
enables
customized
parallelization.
• Created
a
server
log
analytics
program
in
Python
to
collect
and
visualize
data
from
Aspera
Enterprise
Server
to
evaluate
the
performance.
EDUCATION
University
of
Michigan,
Ann
Arbor
Sep
2014
–
May
2016
• Master
of
Science
in
Electrical
and
Computer
Engineering.
• Selected
courses:
Database
Management
Systems,
Introduction
to
Operating
Systems,
Machine
Learning,
Information
Retrieval
and
Web
Search,
Probability
and
Random
Process,
Graph
Mining.
• GPA:
3.71/4.00
National
Chiao-­‐Tung
University,
Taiwan
Sep
2009
–
Jun
2013
• Bachelor
of
Science
in
Electronics
Engineering.
• Selected
courses:
Object-­‐oriented
Programming,
Data
Structures,
Computer
Organization,
Introduction
to
Algorithms
(audited).
• GPA:
3.96/4.00
PROJECT
EXPERIENCE
NASA-­‐HTTP
Web
Server
Log
Analytics
(Personal
Project)
Aug
2015
–
Sep
2015
• Built
a
log
analyzer
with
Python
and
Apache
Spark
to
analyze
the
HTTP
requests
in
NASA
Kennedy
Space
Center
web
server.
• Processed
the
source
of
hosts
and
failed
requests
to
analyze
the
client
behavior
and
visualize
the
results.
Secure
Network
File
Server
Nov
2014
–
Dec
2014
• Built
a
file
server
with
index
file
structure
that
supports
multiple
clients
to
remotely
access
and
modify
the
files
with
concurrency.
• Utilized
Unix
TCP
socket
and
AES
encryption
to
setup
secure
and
stable
connection
with
clients
that
prevents
malicious
replay
attack.
Thread
Library
Oct
2014
–
Nov
2014
• Implemented
a
C++
thread
library
that
supports
concurrent
programming
on
Linux
machines.
• The
library
provides
synchronization
primitives
such
as
mutex
and
conditional
variable.
• Performed
timer-­‐interrupt
and
inter-­‐processor
interrupt
handlers
to
realize
round-­‐robin
CPU
scheduling
on
multi-­‐processors.
LANGUAGES
AND
TECHNOLOGIES
• Programming
languages:
C,
C++,
Java,
Python,
Ruby
• Framework:
Ruby
on
Rails,
Apache
Spark
• Database:
Oracle,
PostgreSQL,
MySQL
• Engineering
tools:
Matlab,
Git,
Svn
• Concepts:
Multithreaded
Programming,
Relational
Database
Design
AWARDS
Graduated
with
Academic
Achievement
Award
Jun
2013
• Top
10%
in
class,
National
Chiao-­‐Tung
University,
Taiwan