Mert Yusuf Kutlu

Backend Software Developer

mertyusufkutlu@gmail.com

Career Summary

• Backend Software Developer with 5+ years of experience, passionate about building scalable and efficient microservice solutions with .NET. Specialized in enterprise backend architecture, event-driven platforms, e-invoice integrations, and AI-assisted pipelines. I value continuous improvement, stay current with new technologies, and strive to deliver high-quality, production-ready results.

Work Experience

Sayax Energy Technologies

Backend Developer

Sep 2025 - Present (10 months)

• Developed backend services on an event-driven .NET 10 energy management platform serving enterprise clients. Designed end-to-end e-invoice hub integrations, validation flows, and invoice lifecycle automations; built centralized logging infrastructure and contributed to AI-powered invoice processing. Developed a forecasting microservice for proactive energy expenditure prediction.

Technologies used:

▪ .NET 10, Microservices
▪ RabbitMQ
▪ PostgreSQL, Redis

Bimser

Backend Developer

Nov 2023 - Feb 2025 (1 years 4 months)

• Developed workflow and form features for CSP, a low-code enterprise platform. Redesigned BEAM and QDMS+ projects using the ABP Framework on .NET Core 7–8 with microservice architecture.

Technologies used:

▪ .NET Core 7–8, Microservices
▪ ABP Framework
▪ Elasticsearch, gRPC

Guven Future & OneDose Health

Backend Developer

Mar 2023 - Aug 2023 August (6 months)

• Built appointment management, patient tracking, and backend services for the AI-powered health app Mentaskop.

Technologies used:

▪ .NET Core 6+
▪ PostgreSQL
▪ Keycloak

AR Software LTD.

Fullstack Developer

Jul 2022 - Mar 2023 (9 months)

• Delivered inventory management, personnel information systems, and LMS/HR portals for a government institution.

Technologies used:

▪ .NET Core 6
▪ CQRS / MediatR
▪ Vue 2+

Hızlı Geliyo

Backend & Full-Stack Developer

Dec 2021 - Mar 2023 (15 months)

• Developed microservice-based e-commerce platform with backend and Angular frontend for CRM and Merchant admin panels.

Technologies used:

▪ .NET Core 5+
▪ Kubernetes
▪ Angular
▪ MongoDB

BilgeAdam Technologies

Student & Trainee

Sep 2020 - Apr 2021 (8 months)

Technologies used:

▪ C#
▪ .NET
▪ MSSQL

Ministry of Health

IT Support Specialist

2018 - 2018 (1 Years)

• Worked at subcontractor Pusula Call Center supporting the Ministry of Health with IT support and server configuration; also contributed to small-scale C# and ASP.NET development.