Summary
Overview
Work History
Education
Skills
Certification
Languages
Work Availability
Timeline
Expertise
Hi, I’m

CESAR AREVALO

San Salvador
CESAR AREVALO

Summary

Dynamic Cloud Architect and Software Engineer with extensive experience in Software and Systems Architecture, specializing in Cloud Infrastructure, DevOps, AI/ML, Data Engineering and SQL or No-SQL databases . Proven track record in optimizing architectures and enhancing efficiency through innovative solutions. Adept at collaborating with cross-functional teams, demonstrating strong problem-solving skills while delivering impactful results in complex environments.

Capable Solutions Architect with robust background in designing and deploying scalable AWS/GCP/Azure solutions. Proven success in optimizing cloud infrastructure to enhance performance and security. Demonstrated expertise in cloud architecture and automation. I have handle pipelines for consumption in cloud and I have Improve Business Application to be 30% more efficiently and I have deploy and implement Web-Apps to be at global scale to increase users in more than 50%.

Overview

9
years of professional experience
1
Certificate

Work History

Applaudo Studios

Cloud Data Architect - Technical Leader
10.2024 - Current

Job overview

  • Designed and implemented data lakes and data warehousing solutions on cloud platforms (AWS S3/Redshift, Azure Data Lake Storage/Synapse Analytics, Google Cloud Storage/BigQuery).
  • Architected data pipelines for ETL/ELT processes using cloud-based data integration services (AWS Glue, Azure Data Factory, Google Cloud Dataflow).
  • Implemented NoSQL database solutions (MongoDB, Cassandra, DynamoDB, Cosmos DB) on cloud platforms to support diverse data models and scalability requirements.
  • Designed and implemented data governance and security frameworks within cloud environments, ensuring compliance and data integrity.
  • Evaluated and recommended cloud-based data analytics and visualization tools (e.g., AWS Athena, Azure Synapse Analytics, Google Cloud BigQuery, Tableau, Power BI) to meet business intelligence needs.
  • Designed internal process improvements to automate repetitive tasks, shortening data delivery times.
  • Authored full Center of Enablement (CoE) design plan optimized for governance and performance metrics sought by client.
  • Incorporated cloud architecture into new facility planning, reducing need for on-site equipment and technical support personnel.
  • Employed Cloud Solutions to create Machine Learning Model products to to increase business production up to 65%.
  • Implemented Cloud Architecture Solutions that reduced 3 years of Business Processes implementing Automation and Scalability

Concentrix - Webhelp

Cloud Solutions Architect
01.2023 - 09.2024

Job overview

  • Designed and implemented scalable and resilient cloud architectures on AWS, Azure, and Google Cloud, incorporating best practices for security, cost optimization, and high availability.
  • Led the migration of on-premises applications and infrastructure to various cloud platforms, including re-architecting applications for cloud-native services.
  • Defined and implemented infrastructure-as-code (IaC) using Terraform or CloudFormation to automate the provisioning and management of cloud resources.
  • Architected microservices-based applications using containers (Docker, Kubernetes, AWS ECS, Azure Kubernetes Service, Google Kubernetes Engine) and serverless technologies.
  • Provided technical leadership and guidance to development and operations teams on cloud adoption, best practices, and troubleshooting.
  • Optimized cloud resources for cost reduction by analyzing usage patterns and adjusting configurations accordingly.
  • Assisted in developing robust data storage solutions that maintained high availability while ensuring data integrity across multiple regions within the public cloud infrastructure.
  • Managed approximately 8 Millions USD$ in pipeline for consumption in Cloud Services

Telus International

Pre-Sales Google Cloud Engineer
05.2022 - 12.2022

Job overview

  • Solution Design and Collaborate with clients to design and propose customized GCP solutions that align with their business goals
  • Articulated the value proposition of cloud solutions (AWS, Azure, Google Cloud) to prospective clients, aligning technical capabilities with business requirements.
  • Designed and presented cloud migration strategies and implementation plans, including cost estimations and resource sizing for diverse application workloads.
  • Conducted technical deep dives and workshops on cloud services, including compute, storage, networking, databases, and serverless technologies.
  • Developed proof-of-concept (POC) environments on various cloud platforms to demonstrate the feasibility and benefits of proposed solutions.
  • Collaborated with sales teams to respond to RFPs/RFIs, providing technical expertise and ensuring alignment with customer cloud strategies.
  • Assisted in migration projects from on-premises data centers to cloud environments, ensuring minimal disruption to business operations.
  • Collaborated closely with cross-functional teams during major incident response efforts, ensuring timely resolution of critical issues affecting business operations.
  • Provided technical support to internal stakeholders, diagnosing and resolving complex issues related to the organization's cloud environment.
  • Managed approximately 30 incoming calls, emails and faxes per day from customers in the US and Canada Region.

Tech Américas USA

Full Stack Software Developer
11.2018 - 04.2022

Job overview

  • Designed and implemented Python-based data processing pipelines and web applications deployed on AWS
  • Utilized serverless frameworks (AWS Lambda) to build scalable Python applications and APIs.
  • Leveraged cloud-native data stores such as DynamoDB for Python-based applications.
  • Implemented infrastructure-as-code (IaC) using Terraform or CloudFormation to provision and manage cloud resources for Python applications.
  • Integrated Python applications with cloud messaging and queueing services (AWS SQS/SNS) for asynchronous processing.
  • Supported business objectives by developing custom reporting tools using Python libraries like Pandas and Pytorch.
  • Increased code reusability with modular programming techniques, facilitating faster development cycles.
  • Contributed to a positive work environment by mentoring junior developers on Python best practices and coding standards.
  • Integrated Java-based web services into database management projects using Python.
  • Led Scrum development practices to maintain on-time milestone achievement.
  • Created RESTful APIs using the Django REST framework, enabling seamless communication between front-end and back-end components.
  • Designed responsive user interfaces with HTML, CSS, and JavaScript for optimal viewing on various devices.
  • Managed project timelines effectively through Agile methodologies like Scrum or Kanban, ensuring timely delivery of features.
  • Designed web-based assets for deployment on cloud computing platforms.
  • Maintained high-level expertise in React state management strategies.
  • Designed REST calls using React to streamline user interface performance.

Sykes El Salvador

Java Developer
08.2016 - 10.2018

Job overview

  • Developed and deployed Java-based microservices and applications leveraging containerization technologies like Docker and orchestrated with Kubernetes on AWS.
  • Implemented CI/CD pipelines using Jenkins and GitLab CI/CD to automate the build, test, and deployment of Java applications to cloud environments (AWS)
  • Utilized AWS services such as EC2, S3, and RDS, and for compute, storage, and database needs of Java applications.
  • Integrated Java applications with serverless functions (AWS Lambda) and API Gateway services for building scalable and event-driven solutions.
  • Managed and monitored Java application performance and health in cloud environments using tools like AWS CloudWatch, Azure Monitor, and Prometheus.
  • Streamlined user experience with front-end development utilizing HTML, CSS, and JavaScript.
  • Used NodeJS, ORM and SQL/No-SQL to develop and manage databases.
  • Utilized Spring Framework to develop scalable applications that adapted easily to changing business requirements.

Education

Universidad Tecnologica De El Salvador
San Salvador

Bachelor Degree from Computer Sciences
01.2022

University Overview

I learned about computer Sciences, web programing, databases management, object oriented programing, C#, C++, JAVA, .Net, Python, problem solving skills and more.

Skills

  • Containerization, Microservices and Kubernetes
  • Cloud Infrastructure, Scalability and Workload Migration
  • DevOps, CI/CD, Automation, Scalability and Orchestration
  • Microsoft Azure, Blob Storage, Virtual Networks, Active Directory, Cosmos DB, Synapse Analytics, Data Factory, ACR
  • SQL Databases and Microsoft Server, SSIS, SSRS
  • AWS Cloud Computing, EC2, S3, Cloud Formation, VCP, Redshift, AuroraDB, RDS, DynamoDB, AWS Glue
  • Google Cloud Architecture BigQuery, Dataflow, GKE, Compute Engine, Vertex AI, GenAI (Gemini 15, 20), etc
  • Microsoft Azure Architect Expert
  • SQL, NoSQL, Data Warehouse and Data Security
  • ETL development, Databases, Data Lakes and Big Data
  • Security protocols, Data Governance, Data Pipelines and Data Modeling
  • Python programming, Java, Spring Boot Javascript, NodeJS, VueJS, React
  • Terraform, Docker, Git, GitLab, IaC, RESTful APIs
  • Python, Pytorch, Flask, Django, Flask, NLP, NumPy, Pandas, SpaCy, Keras

Certification

  • Amazon Web Services Certified - Solutions Architect Associate - AWS
  • Google Cloud Certified – Professional Cloud Architect - Google Cloud Platform.
  • Microsoft Certified, Azure Administrator Associate - Microsoft.
  • Microsoft Certified, Azure Solutions Architect Expert - Microsoft
  • Google Cloud Certified – Professional Data Engineer - Google Cloud Platform.
  • Google Cloud Certified – Professional Machine Learning Engineer - Google Cloud Platform.
  • Google Cloud Certified – Professional DevOps Engineer- Google Cloud Platform.


Languages

Spanish
Bilingual or Proficient (C2)
English
Advanced (C1)
Availability
See my work availability
Not Available
Available
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
swipe to browse

Timeline

Cloud Data Architect - Technical Leader
Applaudo Studios
10.2024 - Current
Cloud Solutions Architect
Concentrix - Webhelp
01.2023 - 09.2024
Pre-Sales Google Cloud Engineer
Telus International
05.2022 - 12.2022
Full Stack Software Developer
Tech Américas USA
11.2018 - 04.2022
Java Developer
Sykes El Salvador
08.2016 - 10.2018
Universidad Tecnologica De El Salvador
Bachelor Degree from Computer Sciences

Expertise

Expertise

Solutions Architect || Data Architect || DevOps Engineer ||  Developer || Machine Learning Engineer || Software Engineer || Cloud Engineer

Similar Profiles

CREATE PROFILE
CESAR AREVALO