Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Accomplished Senior Full Stack Developer with 8+ years of experience in software development, web development, cross-platform mobile, and AI-powered solutions. Expert in .NET (Core/8), Angular, Flutter, Next.js, cloud platforms (Azure, AWS), and DevOps practices. Proven record of technical leadership, API development, AI/ML integration (OpenAI, LLMs), and delivering scalable, secure, and high-impact solutions across government, finance, education, automotive, and energy sectors. Strong communicator with a focus on software design patterns, code review, and user interface design.…Accomplished Senior Full Stack Developer with 8+ years of experience in software development, web development, cross-platform mobile, and AI-powered solutions. Expert in .NET (Core/8), Angular, Flutter, Next.js, cloud platforms (Azure, AWS), and DevOps practices. Proven record of technical leadership, API development, AI/ML integration (OpenAI, LLMs), and delivering scalable, secure, and high-impact solutions across government, finance, education, automotive, and energy sectors. Strong communicator with a focus on software design patterns, code review, and user interface design.

Yasin Erdogan

Full Stack Developer, Web Developer, Back-End Developer, +2





Accomplished Senior Full Stack Developer with 8+ years of experience in software development, web development, cross-platform mobile, and AI-powered solutions. Expert in .NET (Core/8), Angular, Flutter, Next.js, cloud platforms (Azure, AWS), and DevOps practices. Proven record of technical leadership, API development, AI/ML integration (OpenAI, LLMs), and delivering scalable, secure, and high-impact solutions across government, finance, education, automotive, and energy sectors. Strong communicator with a focus on software design patterns, code review, and user interface design.…Accomplished Senior Full Stack Developer with 8+ years of experience in software development, web development, cross-platform mobile, and AI-powered solutions. Expert in .NET (Core/8), Angular, Flutter, Next.js, cloud platforms (Azure, AWS), and DevOps practices. Proven record of technical leadership, API development, AI/ML integration (OpenAI, LLMs), and delivering scalable, secure, and high-impact solutions across government, finance, education, automotive, and energy sectors. Strong communicator with a focus on software design patterns, code review, and user interface design.

Available to hire

Accomplished Senior Full Stack Developer with 8+ years of experience in software
development, web development, cross-platform mobile, and AI-powered solutions.
Expert in .NET (Core/8), Angular, Flutter, Next.js, cloud platforms (Azure, AWS), and
DevOps practices. Proven record of technical leadership, API development, AI/ML
integration (OpenAI, LLMs), and delivering scalable, secure, and high-impact
solutions across government, finance, education, automotive, and energy sectors.
Strong communicator with a focus on software design patterns, code review, and
user interface design.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Developer at Cotality

August 1, 2025 - June 1, 2026

Sole developer building PanelHub, a cloud-native platform for surveyor panel management across energy and finance sectors. Implemented a full .NET 10 backend and Angular 20 frontend with REST APIs for job management, appointments, milestones, and survey processing. Added RBAC with custom permissions, created company and user management modules, and built job lifecycle features including creation, allocation, appointment scheduling, and milestone tracking. Delivered admin dashboards and hub invitations workflows. Authored Terraform IaC for Azure resources; deployed to AKS with Docker; established CI/CD via Azure Pipelines and front-door CDN.

Application Developer at ATOS / DEFRA GOV UK

April 1, 2025 - August 1, 2025

Led the Reprocessor Exporter journey (recycling and reprocessing permissions) for UK and overseas companies. Provided technical leadership, conducted code reviews, and implemented DevOps pipelines to automate deployments. Enhanced UI with HTML5/JavaScript/jQuery/Razor, improving user experience and regulatory compliance. Authored API references and runbooks to aid onboarding and support; led knowledge-sharing sessions and contributed to best practices documentation.

Senior Full Stack Developer at CoreLogic UK Ltd.

September 1, 2024 - April 1, 2025

Led the Automated Valuation Management (AVM) real-time property valuation platform. Architected and delivered API-first microservices and third-party data integrations; improved valuation accuracy and reduced manual data entry by 40%. Mentored junior developers, optimized database queries and caching, and produced API references and deployment documentation. Standardized deployment processes and contributed to internal training materials.

Senior .NET Developer at Bromcom Ltd.

April 1, 2024 - September 1, 2024

Enhanced school absence management and reporting systems for 200+ educational institutions. Contributed to Telerik-based reports, developed new modules, and improved data accuracy and user experience. Implemented code review and DevOps practices, achieving high test coverage and reducing deployment issues; authored technical documentation and user guides to standardize processes across teams.

Senior Full Stack Developer at CoreLogic UK Ltd.

December 1, 2021 - August 1, 2023

Led Trustmark Validation Modules for regulatory compliance and project tracking in the energy sector. Architected and implemented modules, reduced validation time, and improved user adoption. Mentored juniors, created API documentation and operational runbooks, and led internal workshops on Clean Architecture and Micro Frontend.

Web Developer at Café Aroma Ltd.

July 1, 2021 - October 1, 2021

Delivered e-commerce websites and CrystaCMS, empowering non-technical staff to manage content and improve online engagement and mobile conversion.

Full Stack Developer at Neafor Information Tech

May 1, 2018 - September 1, 2019

Developed Neasoft ERP/CRM, a modular business management platform using cross-platform Xamarin and Clean Architecture to improve SME operational efficiency.

Full Stack Developer at GBM Software

January 1, 2016 - May 1, 2018

Modernized a legacy ERP with C#/.NET and introduced code review practices to improve maintainability and user experience.

Education

MSc Data Science at University of Southampton

October 1, 2019 - June 1, 2021

MSc Computer Science at University of Southampton

January 11, 2030 - January 1, 2020

BSc Computer Science at Ankara University

January 11, 2030 - January 1, 2016

Qualifications

MLOps Specialization

January 11, 2030 - January 1, 2024

Data Science Certificate

January 11, 2030 - January 1, 2023

Industry Experience

Government, Energy & Utilities, Financial Services, Education, Software & Internet, Professional Services, Manufacturing, Transportation & Logistics, Media & Entertainment, Other