Pratik Chen

Enterprise Architect | Oracle Integration | SOA / OSB Integration · OCI Infrastructure & Administration · Oracle Digital Assistant · Enterprise Architect · Admin / DBA

London, United KingdomLeadGMT/BSTPart time · PermanentPermanent resident

Open to working in London

Enterprise Architect with 13 years of hands-on Oracle Integration experience, specialising in SOA / OSB Integration, OCI Infrastructure & Administration, Oracle Digital Assistant. Delivered multiple full-cycle implementations across hospitality & travel clients — technical design documents and runbooks and build and unit testing to specification. Looks after environments — cloning, patching, performance tuning and security. Open to freelance assignments alongside full-time roles.

years in Oracle

—

years in total

projects

GBP 720 / day

day rate

Seniority: Lead · Enterprise Architect
Availability: In 60 days
Notice period: 30 days
Works: Hybrid
Open to: Part time, Permanent
Location: London, United Kingdom · GMT/BST
Work authorisation: Permanent resident

Profile updated today

Employment history is shown to signed-in recruiters.

Projects and implementations

Enterprise ArchitectMigrationLed

A third-party logistics provider · via Ledgerkraft Consulting

Migration of Oracle Integration for a third-party logistics provider, covering SOA / OSB Integration, OCI Infrastructure & Administration, Oracle Digital Assistant. Key work: build and unit testing to specification; performance tuning and security roles. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationOracle Digital Assistant

Feb 2023 – Aug 2026 · 43 mo · London · Logistics

Enterprise ArchitectUpgrade

A third-party logistics provider

Upgrade of Oracle Integration for a third-party logistics provider, covering SOA / OSB Integration, OCI Infrastructure & Administration, Oracle Digital Assistant. Key work: integration and extension design; error handling, monitoring and alerting. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationOracle Digital Assistant

Jan 2019 – Oct 2022 · 46 mo · London · Logistics

Enterprise ArchitectSupport / AMS

A third-party logistics provider · via Brightmoor Advisory

Support / AMS of Oracle Integration for a third-party logistics provider, covering SOA / OSB Integration, OCI Infrastructure & Administration, Oracle Digital Assistant. Key work: quarterly update regression and production support; build and unit testing to specification. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationOracle Digital Assistant

Jun 2015 – Dec 2018 · 43 mo · London · Logistics

Oracle expertise

PRODUCT FAMILIES

OIC / OAC / APEX

TECHNICAL STACK

SOA SuiteVBCSOCI

MODULES

OCI Infrastructure & AdministrationLedSOA / OSB IntegrationLedOracle Digital AssistantLed

INDUSTRIES

Hospitality & Travel

LANGUAGES

HindiConversationalEnglishNative

ALSO WORKED ON

Epicor

Credentials

1Z0-1042Pending review

Education

UG · Computer Science

IIT Bombay · 2012 · Full-time

AvailabilityIn 60 days

Notice period30 days

RateGBP 720 / day