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I am a software engineer with over 17 years of experience, primarily in the banking industry, with a strong background in mathematical engineering. Over the past 5+ years, I have specialized in Data Science, AI/ML, and Reinforcement Learning, working on predictive modeling, NLP, and deep learning projects. I enjoy solving real-world problems with AI-driven solutions and continuous learning through practical projects and advanced education. Recently, I expanded my skills through graduate certificates and hands-on projects in AI, machine learning, and cloud computing in Canada, working with teams to apply agile methodologies and develop scalable AI models. I am passionate about leveraging my technical expertise along with my communication and leadership skills to deliver impactful AI and software solutions that drive business value.…I am a software engineer with over 17 years of experience, primarily in the banking industry, with a strong background in mathematical engineering. Over the past 5+ years, I have specialized in Data Science, AI/ML, and Reinforcement Learning, working on predictive modeling, NLP, and deep learning projects. I enjoy solving real-world problems with AI-driven solutions and continuous learning through practical projects and advanced education. Recently, I expanded my skills through graduate certificates and hands-on projects in AI, machine learning, and cloud computing in Canada, working with teams to apply agile methodologies and develop scalable AI models. I am passionate about leveraging my technical expertise along with my communication and leadership skills to deliver impactful AI and software solutions that drive business value.

Tessa Nejla Ayvazoglu

AI Engineer, Data Scientist, Developer, +1

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I am a software engineer with over 17 years of experience, primarily in the banking industry, with a strong background in mathematical engineering. Over the past 5+ years, I have specialized in Data Science, AI/ML, and Reinforcement Learning, working on predictive modeling, NLP, and deep learning projects. I enjoy solving real-world problems with AI-driven solutions and continuous learning through practical projects and advanced education. Recently, I expanded my skills through graduate certificates and hands-on projects in AI, machine learning, and cloud computing in Canada, working with teams to apply agile methodologies and develop scalable AI models. I am passionate about leveraging my technical expertise along with my communication and leadership skills to deliver impactful AI and software solutions that drive business value.…I am a software engineer with over 17 years of experience, primarily in the banking industry, with a strong background in mathematical engineering. Over the past 5+ years, I have specialized in Data Science, AI/ML, and Reinforcement Learning, working on predictive modeling, NLP, and deep learning projects. I enjoy solving real-world problems with AI-driven solutions and continuous learning through practical projects and advanced education. Recently, I expanded my skills through graduate certificates and hands-on projects in AI, machine learning, and cloud computing in Canada, working with teams to apply agile methodologies and develop scalable AI models. I am passionate about leveraging my technical expertise along with my communication and leadership skills to deliver impactful AI and software solutions that drive business value.

Available to hire

I am a software engineer with over 17 years of experience, primarily in the banking industry, with a strong background in mathematical engineering. Over the past 5+ years, I have specialized in Data Science, AI/ML, and Reinforcement Learning, working on predictive modeling, NLP, and deep learning projects. I enjoy solving real-world problems with AI-driven solutions and continuous learning through practical projects and advanced education.

Recently, I expanded my skills through graduate certificates and hands-on projects in AI, machine learning, and cloud computing in Canada, working with teams to apply agile methodologies and develop scalable AI models. I am passionate about leveraging my technical expertise along with my communication and leadership skills to deliver impactful AI and software solutions that drive business value.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Turkish

Advanced

Work Experience

AI/ML Engineer & Data Scientist at M2M TECH

November 1, 2024 - Present

Built and optimized deep learning models for image-based regression tasks, including predicting fish weight and height. Used Google Cloud Vision & OCR to automate image-to-text conversion workflows. Processed large image datasets, conducted cleaning, and performed advanced feature engineering and selection to identify the most predictive attributes. Evaluated multiple machine learning algorithms and deployed models on Google Cloud Platform. Integrated YOLO-based object detection models and MobileNet architectures to detect spoilage or anomalies. Focused on performance metrics and hyperparameter tuning. Collaborated within Agile SCRUM teams for rapid model development and real-time delivery.

Senior Mainframe Software Engineer at TD Bank

December 31, 2023 - July 20, 2025

Participated in software and business process redesign projects as analyst and developer within Personal Banking systems. Managed product development and compliance, collaborated with Release Management for deployments and defect management. Translated business requirements into design documents. Developed test strategies, conducted testing and supported UAT phases. Addressed technical issues and optimized systems while providing technical support to clients.

Data Scientist at Self-employed | Various Clients

December 31, 2020 - July 20, 2025

Conducted data analysis and machine learning projects with focus on predictive modeling, data mining, and statistical analysis. Led research initiatives in sentiment analysis, time series forecasting, and recommender systems. Developed algorithms for financial analysis and market prediction. Collaborated with academic and industry partners contributing to publications and presentations.

Software Engineer at AKBANK T.A.Ş.

December 31, 2015 - July 20, 2025

Participated in software and business process redesign projects in mortgages, consumer loans, and overdraft domains. Developed and maintained various loan modules. Calculated payment schedules, handled collection and accounting transactions, and ensured batch process continuity. Managed product development and maintenance from inception to deployment. Collaborated with Release Management and Business Analysts. Prepared test strategy and supported user acceptance testing. Tuned and optimized mainframe jobs for performance. Provided technical guidance and support.

Software Engineer at GARANTİ Teknoloji T.A.Ş.

December 31, 2002 - July 20, 2025

Participated as analyst and developer for new modules, features, and legal compliance in core banking domain. Managed daily and online accounting transactions. Fixed production problems and provided client technical support. Developed programs and tested enhancement requests. Responsible for mainframe development and problem resolution.