- 15+ yearsof C#/.NET in production, the last 7+ in remote, English-speaking teams
- 50%lower hosting costs after moving services to Linux containers on Azure
- ~90%of inbound calls resolved without an agent by the IVR I designed
- 1.3M+ SMSplus ~150K calls a month on the Twilio platform I built end to end
About
Senior software engineer with 15+ years of C#/.NET experience, the last 7+ years in remote, English-speaking fintech and logistics teams. Builds and runs production systems end to end: ASP.NET Core Web APIs, Azure Functions, Angular front ends, Azure SQL and Azure DevOps CI/CD. Key results: a Twilio communications platform handling ~150K calls and 1.3M+ SMS a month, an IVR that resolves ~90% of calls without an agent, and a move to Linux containers that halved hosting costs. Mentors developers and leads code reviews. Microsoft Certified: Azure Developer Associate.
Experience
Senior Software Developer
Jul 2024 – Present
The Richmond Group · Together Loans (US consumer lending)
Remote · Contract
- Rehired in 2024 (first tenure 2018–2022) to design and maintain the core lending systems behind Together Loans, the group's US cosigner-loan brand, on .NET, ASP.NET, Angular and Azure.
- Automated extraction of facial snapshots from archived video calls and matched them against Veriff identity data; built a side-by-side review UI for agents that raised verification accuracy and sped up payouts.
- Integrated Veriff (identity verification), SEON (fraud screening) and People Data Labs (data enrichment) into the payout flow, making identity and fraud checks faster and more reliable.
- Containerized services with Docker and moved them to Linux containers on Azure, cutting hosting costs by half and simplifying deployments.
Tech: C#, .NET, ASP.NET, Angular, TypeScript, Azure Functions, App Service, Logic Apps, WebJobs, Azure SQL, Docker
Senior Full Stack Developer
Jun 2022 – Jul 2024
Cleverbit Software · Software consultancy, Malta
Remote · Contract
- Modernized client GWII's logistics platform on Azure with .NET, delivering features across the Order and Quote modules.
- Wrote the reference documentation for the Quotes module (legacy vs. modernized), which other squads used to plan upgrades and onboard engineers.
- Worked with other squads to improve the scalability and fault tolerance of shared core services.
Tech: C#, .NET, ASP.NET, Azure
Senior Software Developer
Nov 2018 – Jun 2022
The Richmond Group · Consumer lending (UK)
Remote · Contract
- Modernized the group's multi-country lending platform (up to 12 countries) with .NET, Azure Functions and Angular, improving performance, reliability and user experience.
- Built the company's communications platform end to end on Azure Functions and Twilio (voice, SMS, email); it processes ~150K calls and 1.3M+ SMS per month with comparable email volume.
- Designed a large-scale IVR in Twilio Studio that answers every inbound call and lets customers make payments and change schedules on their own; about 90% of calls never need an agent.
Tech: C#, .NET, ASP.NET, Angular, TypeScript, Azure Functions, Azure SQL, Twilio, CI/CD
Senior Software Developer
Oct 2015 – Sep 2018
Pronet Security Services · Alarm monitoring & security
Istanbul, Türkiye · Full-time
- Automated call-center operations with IVR workflows and system integrations, helping cut the number of call-center agents by half.
- Integrated the in-house alarm-monitoring platform with Alarm.com, Eagle Eye and ISNet for device onboarding and real-time event processing.
- Integrated the sales platform and in-house CRM with Salesforce, Workcube and other third-party systems, streamlining lead-to-order and support processes.
Tech: C#, ASP.NET, Node.js, Go, SQL Server, JavaScript
Senior Software Developer
Jun 2010 – Sep 2015
Comon Professionals
Istanbul, Türkiye · Full-time
- Developed A-Guard, a real-time guard-tracking system connecting sites and EBS ActiveGuard devices.
- Built BuluttOlcum, an IoT platform for Türk Telekom that monitors temperature and humidity across connected sites through EDS sensors.
Tech: C#, ASP.NET, SQL Server, JavaScript, IoT
Skills
- Backend
- C#, .NET 8, .NET 9, .NET Core, .NET Framework 4.x, ASP.NET Core Web API, REST APIs, OpenAPI/Swagger, OAuth 2.0/JWT, LINQ, Node.js, Go
- Azure & DevOps
- Azure Functions, Azure App Service, Logic Apps, WebJobs, Azure Blob Storage, Azure Storage Queues, Azure Key Vault, Application Insights, Docker, Linux containers, Azure DevOps YAML pipelines, CI/CD, Git
- Data
- SQL Server, Entity Framework Core, Azure SQL, T-SQL, query optimization and indexing, MongoDB, Redis
- Frontend
- Angular, TypeScript, RxJS, JavaScript, HTML, CSS
- Engineering practices
- OOP, SOLID, design patterns, microservices, REST API design, xUnit, unit testing, code reviews, mentoring, secure SDLC (OWASP), Agile/Scrum, Jira, technical documentation
- Integrations
- Twilio (Voice, SMS, Studio IVR), SendGrid, Veriff (KYC), SEON (fraud prevention), People Data Labs, Salesforce, Alarm.com
- AI-assisted development
- Claude Code, Cursor
Certifications & learning
Microsoft Certified: Azure Developer Associate (AZ-204)
Microsoft · Jan 2026 · Credential ID 7CE8AD9FE0FAA3EF
View certificate →
Professional Development (2025–2026)
- Azure & .NET
- AZ-400 Designing and Implementing DevOps, exam-prep course (Udemy, 21 h, Mar 2026); Advanced Topics in C#; What's New in C# 7–14 (Udemy, May 2026)
- Angular
- Modern Angular 21 with Signals; RxJS Crash Course (Udemy, Apr–May 2026)
- AI-assisted development
- Claude Code 101; Claude 101; AI Fluency: Framework & Foundations (Anthropic, 2026)
- Security & compliance
- SDLC Security: Core Concepts (SecureFlag, Mar 2026); US consumer-lending compliance: FCRA, FDCPA, Regulation Z, UDAAP, MLA, E-Sign, AML (ProSight, 2025); ISACA CPE sessions on AI governance and the EU AI Act (2025–2026)
Every certificate, grouped by topic →
Education & languages
Associate Degree, Computer Programming
Mustafa Kemal University, Hatay, Türkiye · 2006
Languages
Turkish (native) · English (B2, daily working language since 2018) · German (B1) · Spanish (A1)
