<s>
He	O
was	O
previously	O
a	O
lecturer	O
at	O
the	O
Computing	B-General_Concept
Science	I-General_Concept
Department	O
at	O
Chalmers	O
University	O
of	O
Technology	O
.	O
</s>
<s>
His	O
research	O
field	O
is	O
functional	B-Language
programming	I-Language
and	O
implementations	O
of	O
functional	B-Language
languages	I-Language
.	O
</s>
<s>
Augustsson	O
has	O
worked	O
for	O
Carlstedt	O
Research	O
and	O
Technology	O
,	O
Sandburst	O
,	O
Credit	O
Suisse	O
,	O
Standard	O
Chartered	O
Bank	O
,	O
Facebook	B-Application
,	O
X	O
Development	O
,	O
Google	B-Application
and	O
is	O
currently	O
employed	O
by	O
Epic	O
Games	O
.	O
</s>
<s>
The	O
HBC	O
Haskell	B-Language
compiler	O
.	O
</s>
<s>
Several	O
hardware	O
device	B-Application
drivers	I-Application
for	O
NetBSD	B-Device
.	O
</s>
<s>
The	O
front	O
end	O
of	O
the	O
pH	O
compiler	O
(	O
parallel	O
Haskell	B-Language
)	O
from	O
MIT	O
.	O
</s>
<s>
He	O
was	O
also	O
a	O
co-developer	O
,	O
with	O
Thomas	O
Johnsson	O
,	O
of	O
Lazy	B-Language
ML	I-Language
,	O
a	O
functional	B-Language
programming	I-Language
language	I-Language
developed	O
in	O
the	O
early	O
1980s	O
,	O
prior	O
to	O
Miranda	B-Language
and	O
Haskell	B-Language
.	O
</s>
<s>
LML	O
is	O
a	O
strongly	O
typed	O
,	O
statically	O
scoped	O
implementation	O
of	O
ML	B-Language
,	O
with	O
lazy	O
evaluation	O
.	O
</s>
<s>
The	O
key	O
innovation	O
of	O
LML	O
was	O
to	O
demonstrate	O
how	O
to	O
compile	O
a	O
lazy	O
functional	B-Language
language	I-Language
.	O
</s>
<s>
Until	O
then	O
,	O
lazy	O
languages	O
had	O
been	O
implemented	O
via	O
interpreted	O
graph	B-Application
reduction	I-Application
.	O
</s>
<s>
LML	O
compiled	O
to	O
G-machine	B-Application
code	O
.	O
</s>
<s>
Augustsson	O
was	O
intimately	O
involved	O
in	O
early	O
LPMud	B-Application
development	O
,	O
both	O
in	O
the	O
LPMUD	B-Application
driver	O
and	O
the	O
CD	O
mudlib	O
.	O
</s>
<s>
His	O
MUD	B-Application
community	O
pseudonym	O
is	O
Marvin	O
.	O
</s>
