Python
Nilden Tutalar
Cloud Solutions
Izmir
Summary
Highly skilled Cloud Solution Architect with over 16 years of experience in data engineering, DevOps, and cloud solutions. Proven ability to lead and execute complex cloud migration projects, develop innovative solutions, and contribute to pre-sales activities. Proficient in Google Cloud, Committed to continuous learning and adapting to new technologies to provide effective and scalable solutions.
Overview
2
2
years of professional experience
14
14
years of post-secondary education
5
5
Certifications
Work History
Cloud Solution Architect
Cloud4Next
05.2024 - Current
- Continuously updated technical expertise through industry research, attending conferences, and obtaining certifications relevant to the role.
- Evaluated and recommended improvements to existing cloud infrastructures, resulting in enhanced performance and reduced operational costs for clients.
- Mentored junior team members to facilitate knowledge sharing and skill development in cloud technologies.
- Delivered innovative solutions that exceeded client expectations by staying current with emerging trends in cloud technology and incorporating them into designs when appropriate.
- Reduced deployment time with streamlined processes and automation for faster solution delivery.
- Promoted adoption of new technologies within the organization through engaging presentations showcasing potential benefits of implementation in various projects.
- Developed comprehensive cloud solutions by analyzing client requirements and creating tailored strategies.
- Achieved increased scalability for client systems with well-designed auto-scaling policies and load balancing techniques.
- Contributed to business growth by participating in pre-sales activities, providing technical insights during client presentations, and crafting customized proposals.
DevOps Engineer
NGC
03.2023 - 05.2024
- Database Migration Strategies: In the database migration process, I developed specialized procedures in AWS RDS to create large-scale (100GB) synthetic data sets
- I utilized this data for migration testing from AWS RDS to Google Cloud SQL
- I actively participated in setting up and configuring all database and migration operations, effectively playing a role in ensuring a seamless transition
- Kafka Migration from EC2 to GCP: I successfully transferred Kafka clusters hosted on Amazon EC2 to Google Cloud Platform, maintaining data integrity and uninterrupted service throughout the process
- Demo E-Commerce Application with Vertex AI: I developed a demo e-commerce application using the Vertex AI platform
- This project allowed me to learn how to effectively implement machine learning models within the application and experience the impact of algorithms on sales forecasting
- APM Monitoring: I personally deployed Node.js services on the Kubernetes platform and effectively used Google Cloud Profiler for application performance monitoring
- During this process, I conducted performance analyses of our services, gathered valuable information for potential improvements, and successfully presented these findings in a demo
- Migration from AWS SQS to Google PubSub: Recent contributions to my portfolio include the implementation of a cloud service transition demo, switching from AWS SQS to Google Pub/Sub
- I provided an in-depth explanation and practical demonstration of the complex processes involved in migrating services from GCP to AWS
- I focused on constructing a cloud-native architecture with an API gateway and multiple services, ensuring seamless interoperability between different vendor environments
- Additionally, I showcased my adeptness with PHP by elucidating on relevant SDKs, further emphasizing my role in guiding clients through cutting-edge cloud solutions and transitions.
Data Engineer
NISO Software Technologies Inc.
- -Architecting and engineering Google Cloud System on both Eldor an NISO companies
- -Working as an admin for both Eldor and NISO Google Cloud accounts
- -Managing IAM roles and resources
- -Managing servers of predictive maintenance and SaaS Product projects
- -Responsible for NoSQL databases admin role
- -Using Flux language in order to create pipelines for collecting and storing robot and sensor IoT data
- -Collecting data from robots and sensors with various protocols such as MQTT, OPC UA, Modbus/TCP
- -Monitoring IoT data by creating interactive dashboards on Grafana
- -Managing Grafana resources both on on-prem and Cloud servers
- -Creating interconnect connection with Hybrid Connectivity service on GCP Eldor account
- -Creating Google Cloud+Tencent VPN Tunnels on China in order to enable Google Cloud Platform on Eldor China Plant
- -Managing Eldor and NISO VPC Network systems and Firewall
- -Creating Docker containers or IoT data pipelines
- -Creating Kubernetes cluster for IoT Projects on Google Cloud
- -Using Terraform for managing infrastructure on Eldor and NISO Google Cloud accounts
- -Creating image processing pipeline for detecting fake products by using stream camera image data on production lines
- -Writing prediction algorithms with Flux which could be easily be monitored on Grafana dashboards
- -Using only open source technologies for all tasks
- -Creating and managing data product pipelines
- -Writing data collector for ENGEL plastic engines with Python.
Data Engineer
Eldor Corporation
Data Scientist
Medianova CDN
- JOB DEFINITION: Data Scientist that building architect for really huge big data (nginx and hardware infrastructure logs flowing from 20K+ sensors, 100+ machines) by using open source products(kafka, elk, java, airflow, druid) in order to make available to analyze with such a big data
- PROJECTS: Log Aggregation: In order to optimize CDN performance tuning, and make anomaly detection model available, I have created a pipeline for lo aggregation in Kafka Streams API
- Creating a Java package that started with creating Kafka Consumer, consumed the data from topic, made aggregation manipulations on data then sent it to Druid database which is one of the powerful TSDB.
Business Intelligence Engineer
Amazon
Data Scientist
Migros Ticaret A.Ş.
- Projects: 1
- User Attributes table: Extracting insights from data, they become a valuable label for each customer and saved in DB table
- 2
- Customers' Persona: Each customer has his/her own journey in Migros Sanal Market and persona shed a light their unknowable world
- Personas are updated into DB table periodically
- 3
- Recommendation Engine: By using personas and product trend analysis, the recommendation systems helps business to increase the number of SKUs in basket and boost revenue for each checkout
- 4
- Capacity Allocation Engine: To maximize efficiency with a model that goals to increase the income per capacity
- 5
- Best Store Location: Using Gmaps API to create a Map according to demand of customers for detecting which location is the best for a new store
- 6
- More than 20+ different projects had done
Analytics Manager(Project-based)
Big Cat Research
- #Descriptive_Statistics #Inferential_Statistics #Predictive_Anaytics #Categorical_Data_Analyze #Prescriptive_Analytics #Preventive_Analytics -Developing strategies for effective data analysis and reporting -Selecting, configuring and implementing analytics solutions -Preparing action plans to increase sales -Leading and developing a team of data analysts
Data Analyst
Freelance Data Scientist-Statistician
- Analyzing the data which belongs to academic projects conducted by Middle East Technical University, in Turkey
- I contribute these academic projects by analyzing project data and using statistical methods and algorithms to infer the results
- Some of the statistical methods that I've used are parametric and non-parametric statistical analyses, inferential statistics, multi-dimentional and multivariate statistical methods, probability and data mining methods.
Data Scientist
Beykent Üniversitesi
- #Descriptive_Statistics #Inferential_Statistics #Predictive_Anaytics #Categorical_Data_Analyze #Prescriptive_Analytics #Preventive_Analytics In R&D department, one of my responsibility was that building the data structure and make statistical models about higher-education on preventing dropouts and advancing student success.
Data Analyst
Pidosan A.Ş
- #Descriptive_Statistics #Inferential_Statistics #Predictive_Anaytics #Categorical_Data_Analyze #job analysis #job specification-description #business_performance_analyze #creating_ISO_systems #managing -Ensuring that the product or service an organisation provides is fit for purpose -Coordinating the activities required to meet these quality standards -Monitoring and advising on the performance of the quality management system, produce data and report on performance, measuring against set standards
- - Liaising with other managers and staff throughout the organisation to ensure that the quality management system is functioning properly
- -Advising on changes and how to implement them and provide training, tools and techniques to enable others to achieve quality standards.
Data Analyst
4M CONSULTANCY PATENT & TRADEMARK OFFICE
- #Descriptive_Statistics #Inferential_Statistics #job analysis #job specification-description #business_performance_analyze
Data Analyst
Çelenk Customs Consultancy
- #Descriptive_Statistics #Inferential_Statistics #Predictive_Anaytics #Categorica_Data_Analyze #job analysis #job specification-description #business_performance_analyze #creating_ISO_systems #managing
Data Analyst
Ankara Chamber of Commerce
- #Descriptive_Statistics #Inferential_Statistics #Predictive_Anaytics #Categorica_Data_Analyze
Education
Master of Science - MS - Information Technology
Sabanci University
01.2019 - 04.2020
Master of Science - Applied Statistics
Gazi University
Ankara, Turkey 04.2009 - 04.2015
Data Engineering & Big Data Bootcamp - undefined
Istanbul Data Science Academy
01.2020 - 04.2020
Doctor of Philosophy - PhD - Management Sciences and Quantitative Methods
Istanbul University
01.2016 - 04.2018
Bachelor of Science - Statistics
Gazi University
Ankara, Turkey 04.2002 - 04.2006
Skills
Site Reliability Engineering
Cloud-Native Architecture
Solution Architecture
Languages
Türkçe (Native or Bilingual)
İngilizce (Full Professional)
Certification
Google Cloud Professional Architect
Awards
European Search Awards
Publications
COMPARISON OF INTER-RATER RELIABILITY MEASUREMENT METHODS FOR ORDINAL SCALED SCORES
Accomplishments
- Associated with Migros Ticaret A.Ş.Associated with Migros Ticaret A.Ş.
- BEST USE OF DATA (PPC)
BoostRoas & Migros – Unlocking the Power of Data in Digital Growth
Issued by BEST USE OF DATA (PPC) · Sep 2020Issued by BEST USE OF DATA (PPC) · Sep 2020European Search Awards European Search Awards
Software
Java
Languages
Turkish
Native language
English
Proficient
C2
Timeline
Google Cloud Professional Architect
10-2025
Cloud Solution Architect
Cloud4Next
05.2024 - Current
DevOps Engineer
NGC
03.2023 - 05.2024
Data Engineering & Big Data Bootcamp - undefined
Istanbul Data Science Academy
01.2020 - 04.2020
Master of Science - MS - Information Technology
Sabanci University
01.2019 - 04.2020
Doctor of Philosophy - PhD - Management Sciences and Quantitative Methods
Istanbul University
01.2016 - 04.2018
Master of Science - Applied Statistics
Gazi University
04.2009 - 04.2015
Bachelor of Science - Statistics
Gazi University
04.2002 - 04.2006
Data Engineer
NISO Software Technologies Inc.
Data Engineer
Eldor Corporation
Data Scientist
Medianova CDN
Business Intelligence Engineer
Amazon
Data Scientist
Migros Ticaret A.Ş.
Analytics Manager(Project-based)
Big Cat Research
Data Analyst
Freelance Data Scientist-Statistician
Data Scientist
Beykent Üniversitesi
Data Analyst
Pidosan A.Ş
Data Analyst
4M CONSULTANCY PATENT & TRADEMARK OFFICE
Data Analyst
Çelenk Customs Consultancy
Data Analyst
Ankara Chamber of Commerce