Top Tech Jobs & Startup Jobs in Turkey

Secure SEON’s cloud-based fraud-prevention platform through IAM hardening, infrastructure guardrails, detection engineering, incident response, vulnerability remediation, and threat modeling. Lead ISO 27001, ISO 42001, SOC 2, and PCI DSS assurance programs; automate evidence collection and access reviews; manage customer questionnaires, vendor reviews, policies, risk registers, and regulatory obligations.

Leads digital MVP development from investment approval through build, launch, user adoption, and stage-gate transition. Owns product vision, specifications, acceptance criteria, backlog prioritization, delivery planning, scope, risks, dependencies, and evidence-based decisions. Partners with users, engineers, scrum masters, architects, commercial leaders, and sponsors to validate hypotheses, estimate build costs, and deliver viable products.

Owns the financial integrity and risk-return management of Pfizer’s International Commercial Digital and AI portfolio. The role evaluates business cases, defines KPIs and expected value, audits realized benefits, maintains the benefits ledger, assesses portfolio concentration and risk, runs allocation scenarios, and recommends capital reallocation or investment termination. It partners with measurement, finance, data, and governance teams while presenting evidence-based recommendations to senior Investment Committee stakeholders.

Own Pfizer International’s commercial digital and AI investment strategy, including market roadmaps, investment thesis, opportunity intake, portfolio triage, investment memos, and Investment Committee governance. Identify strategic gaps, commission opportunities, evaluate proposals, maintain decision records, and convert portfolio patterns into strategic priorities. Lead end-to-end strategy and investment process management across a complex matrix while influencing senior commercial, therapeutic-area, country, and cluster stakeholders.

Leads Takeda’s end-to-end finance agenda in Türkiye, including planning, forecasting, reporting, close review, controls, statutory coordination, transfer pricing, cash-flow planning, and liquidity management. Acts as the primary finance partner to local leadership, challenges business assumptions, ensures accurate governance outputs, supports audits and compliance, and drives improved finance processes through digital, analytics, and AI-enabled tools.

Leads end-to-end enterprise cloud transformation solutions from strategy and architecture through estimation, pricing, governance, and delivery transition. Assesses customer environments, defines modernization roadmaps, and designs hybrid, multi-cloud, security, networking, Kubernetes, DevSecOps, and infrastructure-as-code solutions. Develops business cases, pricing, and proposals; presents architectures to customers and governance boards; and coordinates Sales, Delivery, Finance, Security, Legal, and partners. Requires extensive cloud architecture, presales, consulting, customer engagement, and transformation leadership experience.

Conducts applied research on large language models, including literature review, experiment design, data curation, transformer optimization, distributed training, reinforcement learning, and model deployment. Collaborates with research staff to define initiatives, validate new approaches, scale successful prototypes, and communicate complex findings. The role focuses on advancing state-of-the-art LLM capabilities for voice AI products.

Build and own evaluation infrastructure, observability tooling, datasets, annotation workflows, and diagnostic systems for production AI agents. Lead experiments across prompts, models, routing, caching, cost, and latency. Diagnose failures across planning, tool use, and agent execution, while partnering with AI Core engineering. Manage and grow the AI Quality team as a hands-on player-coach, contributing directly to production code and technical direction.

Manage end-to-end order-to-cash activities, including accurate invoicing, payment posting and reconciliation, commission invoices, collections follow-up, deposit monitoring, month-end close, aging reviews, General Ledger reconciliation, and audit documentation. The role also supports internal controls and SOX compliance while responding to client inquiries and escalating financial risks. It is based in Hilton’s corporate finance center of excellence in Istanbul.

Manage a portfolio of life sciences customer accounts, driving adoption, utilization, operational digitization, measurable ROI, renewals, and commercial expansion. Serve as the internal customer champion and trusted advisor while coordinating Sales, Product, Engineering, Support, Professional Services, and partners. Build executive relationships, lead stakeholder presentations, guide GxP manufacturing change management, and improve Customer Success processes. The role requires life sciences industry experience, enterprise collaboration, and up to 15% travel across the EMEA region.

Lead program-level change strategy, readiness framework, and QA for change deliverables. Standardize key user learning journeys, manage the integrated change plan, oversee risks and issues, direct Functional Change Leads, represent change at leadership forums, and build lasting organizational change capability.

Supports data-driven brand, creative, and communication strategies for client brands. Conducts consumer, cultural, market, competitive, and trend research; analyzes findings; develops strategic recommendations, briefs, presentations, and client deliverables. Contributes to creative ideation and integrated campaign planning across digital, social, CRM, and traditional channels while managing multiple projects and collaborating with creative teams and clients.