Junior Java Developer
Описание
R USTA M OV
ALIS H ER
J ava
Backen d
Develo per
| Ta sh ken t,
Uzb ek is ta n
�� Em ail:
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�� Sum mary
I a m
a Ja va
Backe nd
Deve lo per
dedic a te d
to
co n tin uou s
se lf - im pro ve m ent
and
co m m it te d
to
g ro w in g
in
th e
so ftw are
engin eerin g
fie ld .
I am
passio nate
abou t
de sig nin g
and
build in g
s e cu re ,
sca la ble ,
and
hig h-p erfo rm ance
backe n d
syste m s.
I h ave
in dependently
deve lo ped
se ve ra l
re a l- w orld
pro je cts
usin g
te ch nolo gie s
su ch
as
S prin g
Boot,
Postg re S Q L,
and
Ela stic se arc h .
My
pro je ct
exp erie n ce
in clu des:
● Sm artA cad em y
– a co m pre hensiv e
manag em ent
syste m
fo r
educa tio nal
ce nte rs
● Univ ers it y
Lib ra ry
Man ag em en t
Syste m
– a mic ro se rv ic e s-b ase d
pla tfo rm
ta ilo re d
fo r
aca dem ic
in stit u tio ns
I n
th ese
pro je cts ,
I work e d
wit h
a wid e
ra nge
of
te ch n olo g ie s
in clu din g
Sprin g
Boo t
APIs ,
M ic ro se rv ic e s
arc h it e ctu re ,
WebS ocke t,
Rabb it M Q,
Postg re S Q L,
Apa ch e
Luce n e,
and
E la stic se arc h
to
deliv e r
re lia ble
and
eff ic ie nt
backe n d
syste m s.
A ddit io nally ,
I have
work e d
on
RFID -b ase d
syste m
in te g ra tio n
, in clu din g
re a l- tim e
RFID
r e ader
co m munic a tio n
usin g
th e
GClie n t
SD K
, TC P/I P ,
and
sig na liz a tio n
co ntr o l
via
G PI/G PO
in te rfa ces
.
I a m
now
activ e ly
se ekin g
opportu nit ie s
to
gain
re al- w orld
exp erie nce
by
co n tr ib u tin g
to
t e am -b ase d
so ftw are
pro je cts
and
to
sta rt
my
pro fe ssio na l
ca re er
as
a backe n d
so ftw are
e ngin eer.
�� Exp erie n ce
F re ela n ce
Backen d
Develo per
— Self -E m plo yed ,
Ta s h ken t
A pr
2025
– Pre sen t
�� Univ ers it y
Lib ra ry
Man ag em en t
Sys te m
● Deve lo ped
a co m pre hensiv e
lib ra ry
auto m atio n
syste m
usin g
a ro b ust
an d
sca la ble
mic ro se rv ic e s
arc h it e ctu re
wit h
Sprin g
Boo t
●
B uilt
se rv ic e s
fo r
book
se arc h ,
re se rv a tio n,
borro w in g,
re tu rn in g,
and
ove rd u e
n otif ic a tio ns
● In te gra te d
Apach e
Luce ne
and
Ela stic se arc h
fo r
fa st
an d
in te ll ig en t
fu ll - te xt
se arc h
● Im ple m ente d
Rabbit M Q
and
WebS ocke t
fo r
re a l- tim e
messa gin g
and
use r/a dm in
i n te ra ctio n
● Use d
Postg re S Q L
wit h
optim iz e d
in de xin g
an d
data
norm aliz a tio n
fo r
perfo rm ance
a nd
co nsis te ncy
● Desig ned
a cle an,
modula r,
and
main ta in a ble
arc h it e ctu re
and
exp ose d
RES Tfu l
A PIs
wit h
pagin atio n,
filt e rin g,
and
erro r
ha ndli n g
�� RFID
In te g ra tio n
an d
Real- T im e
Bookin g
Valid atio n
● In te gra te d
UHF
RFID
re ader
ove r
TC P/IP
usin g
GCli e n t
SD K
to
pro ce ss
bin ary
RFID
t a g
str e am s
● Im ple m ente d
re al- tim e
bookin g
vali d atio n
an d
sig naliz a tio n
base d
on
RFID
in p ut
● Use d
GPI/G PO
in te rfa ce s
to
co ntr o l
hard w are -le ve l
sig nali n g
(b u zze rs ,
LE D s)
● Pars e d
and
va lid ate d
hexa decim al
ta g
da ta
to
en su re
pro per
asse t
tr a ckin g
● Deve lo ped
se rv ic e
la ye rs
to
lo g
RFID
eve nts ,
asso cia te
wit h
bookin gs,
and
tr ig ger
b acke nd
actio ns
�� Pro je cts
�� Univ ers it y
Lib ra ry
Man ag em en t
Sys te m
T e ch
Sta ck:
Sprin g
Boot,
Mic ro se rv ic e s,
Postg re S Q L,
Apa ch e
Lu ce ne,
Ela stic se arc h ,
R abbit M Q,
WebS ocke t
● Sca la ble
mic ro se rv ic e s-b ase d
syste m
fo r
univ e rs it y
li b ra rie s:
le ndin g,
re tu rn in g,
r e se rv a tio n,
notif ic a tio ns
● Full- te xt
se arc h
ove r
book
meta data
and
co nte nt
usin g
Apa ch e
Luce n e
+
E la stic se arc h
● Rabbit M Q
+ WebS ocke t
in te gra tio n
fo r
re a l- tim e
adm in -u se r
co m m unic a tio n
● Well- s tr u ctu re d
REST
APIs
wit h
pag in a tio n,
filt e rin g,
exce ptio n
hand lin g
�� Sm artA cad em y
In te rn al
Man ag em en t
Sys te m
T e ch
Sta ck:
Sprin g
Boot,
Mic ro se rv ic e s,
Postg re S Q L
● Backe nd
syste m
to
auto m ate
daily
opera tio n s
of
ed uca tio n al
ce nte rs
● Role -b ase d
acce ss
fo r
managin g
te ach ers ,
gro up s,
stu de nts ,
an d
atte ndan ce
● Modula r
REST
APIs
co m patib le
wit h
fr o nte n d
work flo w s
�� RFID -B ased
Bookin g
Valid atio n
Syste m
T e ch
Sta ck:
Ja va ,
Sprin g
Boot,
TC P/IP ,
GClie n t
SD K,
GPI/G PO
● Connecte d
to
UHF
RFID
hard w are
ove r
netw ork
usin g
bin ary
data
str e am in g
● Trig gere d
re al- tim e
bookin g
appro va l/ d enia l
wit h
so u nd
and
lig h t
sig na ls
● Logged
and
tr a cke d
ta g
data
mappe d
to
bookin gs
in
Postg re S Q L
● Real- w orld
hard w are -s o ftw are
in te gra tio n
fo r
ph ysic a l
asse t
tr a ckin g
�� Educatio n
U niv ers it y
of
Exact
an d
Socia l
Scie n ces,
Ta sh ken t
B ach elo r’s
Deg re e
in
Softw are
Engin ee rin g
(P art- tim e
/ Dis ta nce
— Exp e cte d:
202 9)
P D P
Acad em y
— May
2024
– Marc h
2025
�� Skills
L an guag es
& Fra m ew ork s:
J a va ,
Sprin g
Boot,
Sprin g
Secu rit y ,
Hib e rn ate ,
RES T
API
D ata b ases:
P ostg re S Q L
D evO ps
& To ols :
G it H ub,
Postm an,
Sw agger,
Mave n
M essag in g
& Com munic atio n:
R abbit M Q,
WebS ocke t
A uth en tic atio n:
J W T,
OAuth
2.0
S earc h
Te ch nolo gie s:
E la stic se arc h ,
Apach e
Luce ne
H ard w are
In te g ra tio n:
T C P/IP ,
RFID ,
GClie nt
SD K,
GPI/G PO
Sig nali z a tio n
�� Lan guag es
● Uzb ek:
Nativ e
● Russia n :
(B 2)
● Englis h :
Begin ner
(A 1–A 2)
2 сентября, 2025
Антон
Город
Ташкент
Возраст
55 лет ( 4 марта 2026)
16 марта, 2020
Татьяна
Город
Ташкент
Возраст
56 лет ( 4 марта 2026)
2 сентября, 2017
Шухрат
Город
Ташкент
Возраст
61 год (14 апреля 1964)