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ARJUN BALAKRISHNAN CREWE, UK

Product manager · Technical delivery · MSc Data Science

I turn complex ideas
into products
people can use.

I’m Arjun. I’ve led an indoor-tracking product from early concept to faster customer onboarding, shaped a food marketplace, and worked on banking transformation. I bring that product experience to applied machine learning and AI product exploration.

PRODUCT OWNERSHIPdSense & TEMPAH

From business case and user flows to feature priorities.

ENTERPRISE DELIVERYBarclays UK assignment

Banker enablement, Salesforce and three-month delivery planning.

ANALYTICAL DEPTHMSc Data Science

Python, classification models and digital-twin research.

Explore the projects, research and decisions behind my experience
AI & DATA SCIENCE

Applying the methods.
Exploring the possibilities.

Research and product discovery,
with a clear view of what’s proven.

01 / SELECTED WORK

From possibility
to product.

Product work & applied research.
A closer look at the thinking behind each.

Applied MLMSc DATA SCIENCE · 2024
From sensor data
to model evaluation.
Simulate→Prepare→Compare
HEALTHCARE DIGITAL TWINSSYNTHETIC-DATA RESEARCH
INDEPENDENT ACADEMIC RESEARCHMSc dissertation · September 2024

AI-enabled
digital twins

I explored how location and environmental context could support heart-rate classification, using simulated patient vitals and comparing machine-learning approaches.

PythonData preparationSVM & Random ForestModel evaluation

Research prototype using synthetic patient data; not a clinically validated system.

VIEW FULL CASE STUDYMethods · Evaluation · Dissertation
TEMPAHMALAYSIA · FOOD MARKETPLACE
From business idea
to marketplace.
Home chefsRestaurantsCustomers
STRATEGY → JOURNEYS → PRIORITIESPRODUCT MANAGEMENT
PRODUCT MANAGERMalaysian food marketplace

TEMPAH

I shaped the business case, designed the product flows and defined and prioritised features for a food marketplace connecting home chefs, restaurants and customers.

Product strategyEnd-to-end journeysFeature prioritisation
Read the case study
VIEW FULL CASE STUDYContext · Approach · Project details
MemorifyDISCOVERY / 04
Saved for later.
Useful when it matters.
Save an interestFind it againMake a plan
AI PRODUCT EXPLORATION EARLY CONCEPT
INDEPENDENT PRODUCTEarly discovery

Memorify

An early AI-assisted memory and planning concept, exploring how saved interests and personal preferences could become useful recommendations.

Product visionMVP explorationBusiness models
Read the product direction
VIEW FULL CASE STUDYContext · Approach · Project details
02 / ABOUT ME

Business context.
Technical depth.
Product judgement.

I’m Arjun, a product and technical delivery manager with an MSc in Data Science.

My experience spans SaaS, CRM and data-enabled services. I’ve led product teams, shaped product strategy and worked with stakeholders to turn complex requirements into usable digital experiences.

In my current Barclays UK assignment, I work across data insights and banker enablement, partnering with product owners on priorities and planning delivery in three-month cycles.

03 / GET IN TOUCH

Let’s talk about
what comes next.

cbarjun.uk@gmail.com

Product management · Technical delivery · Data-enabled services