EK / PORTFOLIOPRODUCT × TECHNOLOGY × BUSINESS
EK
Ege KöseProduct × Technology × Business
Résumé ↗
OPEN TO RELOCATION · GLOBAL OPPORTUNITIES

TECHNICAL PRODUCT LEADER · HANDS-ON BUILDER · BUSINESS OPERATOR

I don’t stop at strategy.
I make it work.

I operate where product, engineering and business meet — translating ambiguous problems into scoped products, working systems and operational reality.

Explore the work
PROFILE / LIVE● AVAILABLE
MY OPERATING RANGEPRODUCT

Discovery → Roadmap → MVP → Launch

METU / BUSINESSFULL-STACK / HANDS-ONGLOBAL / RELOCATION
PRODUCT STRATEGY×FULL-STACK DELIVERY×PAYMENTS×DATA & BI×OPERATIONS×INTERNATIONAL DELIVERY×PRODUCT STRATEGY×
10+years of cross-domain operational & digital experience
0→1from ambiguous requirement to launch-ready product structure
product · engineering · business fluency in one profile
METUB.A. Business Administration

WHY THIS PROFILE IS DIFFERENT

Most people hand work off at the boundary.
I work across the boundary.

I can sit with business stakeholders and discuss scope, ROI, operations and priorities — then move into APIs, databases, checkout states, admin systems and production constraints with the engineering team.

That makes me useful in roles where the hardest part is not one discipline. It is making several disciplines move as one.

SELECTED CASE STUDIES

Built across the full stack of a business.

Real work, intentionally abstracted where client or platform confidentiality matters. No invented metrics. No template-project theatre.

VIEW THROUGH A LENS
01FLAGSHIP · PRODUCT / ENGINEERING
01
CASE / APX DIGITALEnd-to-end digital product deliveryopen case study →

APX Digital

End-to-end digital product delivery

Owning the path from an ambiguous business need to a working web, mobile or platform product — scope, UX, software, APIs, data, payments, deployment and iteration.

Product StrategyFull-StackB2BAPIs
02B2B · PRODUCT STRATEGY
02
CASE / 04 SOLUTIONSPlatform & infrastructure productizationopen case study →

04 Solutions

Platform & infrastructure productization

Turning infrastructure and operational capabilities into a coherent B2B proposition, onboarding model and implementation plan.

B2BProductOnboardingOperations
03FINTECH / COMMERCE
03
CASE / PAYMENTS & CHECKOUTTransaction flows designed beyond the payment buttonopen case study →

Payments & Checkout

Transaction flows designed beyond the payment button

Checkout systems spanning authentication, tokenization, subscriptions, callbacks, retry logic, operational logging and reconciliation awareness.

PaymentsAPIs3DSSubscriptions
04SPECIALIZED PLATFORM · SYSTEMS
04
CASE / CUSTOMER PLATFORMBackoffice, lifecycle, risk & automation systemsopen case study →

Customer Platform

Backoffice, lifecycle, risk & automation systems

A connected platform spanning customer records, CRM, loyalty, promotions, transaction workflows, risk/KYC, dashboards, APIs and internal administration.

PlatformCRMAutomationRisk
050→1 PRODUCT DESIGN
05
CASE / MOBILE & SAAS CONCEPTSFrom broad idea to executable MVP structureopen case study →

Mobile & SaaS Concepts

From broad idea to executable MVP structure

Product definition for MatchTone, MedTour OS and VIP Transfer concepts across AI, health-tourism and mobility use cases.

0→1MobileSaaSMVP
06INTERNATIONAL DELIVERY
06
CASE / CROSS-MARKET SOFTWARE DELIVERYRequirements and delivery across multiple marketsopen case study →

Cross-market Software Delivery

Requirements and delivery across multiple markets

Coordinated a tailored software solution used across the Maldives, El Salvador, Mexico and Kazakhstan, aligning implementation workflows and client feedback.

InternationalDeliveryRequirementsStakeholders
07FINANCE · DATA · DECISION SUPPORT
07
CASE / FINANCIAL CONTROL & BITurning operating data into management visibilityopen case study →

Financial Control & BI

Turning operating data into management visibility

Financial-control work across hospitality environments using budget/actual tracking, variance analysis, P&L and cash-flow visibility, rolling forecasts and BI-oriented reporting.

FinanceBIExcelAnalytics
08OPERATIONS · SUPPLY CHAIN
08
CASE / INTERNATIONAL OPERATIONSProcurement, layout, storage & logistics coordinationopen case study →

International Operations

Procurement, layout, storage & logistics coordination

Operations leadership covering international procurement, supplier coordination, factory layout, storage optimization and logistics oversight.

OperationsSupply ChainProcessInternational

HOW I WORK

One operating system.
Four disciplines.

I do not treat product, engineering, business and operations as separate documents passed between teams. I use them as connected inputs to the same delivery system.

Discuss a role or problem →
01FRAME

Business problem · users · constraints · value

02STRUCTURE

Flows · scope · requirements · data · priorities

03BUILD

Frontend · backend · APIs · admin · integrations

04SHIP

QA · deployment · analytics · operational readiness

05IMPROVE

Feedback · reporting · friction · iteration

CORE TECHNOLOGY ATLAS

Not a logo wall.
A working delivery stack.

Technologies, systems and operating disciplines I have used across product delivery, software, payments, analytics, finance and operations.

PROFILE / CAPABILITY INDEX VERIFIED FROM DELIVERY EXPERIENCE
01 / FRONTEND & MOBILE
HTML5CSS3JavaScriptTypeScriptReact NativeExpoResponsive UIPWAService WorkersWebViewMobile NavigationUX Flows
02 / BACKEND & INTEGRATION
Node.jsPHPGoREST APIsREST/JSONWebhooksCallbacksAuth / TokensCron JobsAPI ContractsAdmin SystemsMembership Systems
03 / DATA & DATABASES
SQLMySQLPostgreSQLMongoDBData ModelingDatabase MigrationsTransaction DataKPI DataReporting Models
04 / INFRASTRUCTURE & DELIVERY
GitGitHubDockerLinuxNginxSSL / TLSDNSDeploymentProduction OperationsRelease ReadinessBasic DevOps
05 / PAYMENTS & COMMERCE
Apple PayGoogle PayPayPalCard Payments3D SecureTokenizationSubscriptionsRetry / DunningPayment WebhooksReconciliationWooCommerceCheckout Optimization
06 / ANALYTICS & BI
GA4Google Tag ManagerPower BILooker StudioExcelPower QueryPower PivotKPI DashboardsConversion ReportingVariance Analysis
07 / PRODUCT & DELIVERY
DiscoveryRequirementsMVP ScopingRoadmapsBacklog PrioritizationUser FlowsUser StoriesAcceptance CriteriaUATQA FeedbackRelease PlanningRisk / Issue Management
08 / CRM, GROWTH & LIFECYCLE
CRMSegmentationRetentionLifecycle WorkflowsEmailSMSPushRemarketingUTM StandardsA/B TestingCampaign ReportingConversion Tracking
09 / PLATFORM & CONTROL SYSTEMS
BackofficeRole / PermissionsAudit LogsRisk WorkflowsKYC WorkflowsFraud LogicLoyaltyGamificationAutomationInternal ToolingDashboarding
10 / BUSINESS, FINANCE & OPERATIONS
P&LCash FlowBudget vs ActualRolling ForecastCAPEX / OPEXB2B PackagingClient OnboardingProcurementSupplier CoordinationFactory LayoutStorage OptimizationLogistics
110+ capability signals across the delivery lifecycleCORE ≠ CLAIMING EVERY FRAMEWORK

EXPERIENCE

A career deliberately wider than one job title.

The common thread is translating messy operational or commercial needs into structure, decisions and working delivery.

APX Digital / Self-employed

Full-Stack Developer & Digital Product Lead

End-to-end web, mobile and digital product delivery across scope, build, integrations, analytics, deployment and iteration.

PRODUCT + CODE

04 Solutions · Dubai / Remote

Product Strategy & Delivery Partner

B2B platform packaging, onboarding, CRM/reporting, payments, operational flows and delivery documentation.

B2B + STRATEGY

Merit International Hotels & Resorts

Financial Control Assistant Manager / Specialist

Budget/actual, variance, P&L, cash flow, rolling forecasts and management-oriented reporting across Cyprus and Montenegro.

FINANCE + DATA

Caspian Golestan Fertilizer Co.

Operations Manager

International procurement, supplier coordination, factory layout, storage optimization and logistics oversight.

OPERATIONS

Middle East Technical University

B.A. Business Administration

Business, finance, management, operations and analytics foundation applied across technology and delivery roles.

METU

INTERNATIONAL BY DEFAULT

Built and coordinated across markets, not only time zones.

Work connected to Türkiye, Cyprus, Montenegro, Dubai, the United States, Maldives, Thailand, Indonesia, El Salvador, Mexico and Kazakhstan — plus localization exposure across European, LATAM, CIS and MENA contexts.

TRJPDXBNAAPACEU

THE NEXT SYSTEM

Looking for someone who can connect the dots?

I’m open to Product, Engineering, Technical Program, Business Technology and cross-functional leadership opportunities across international markets. Relocation and employer sponsorship requirements can be discussed per location.