Athena-Redshift Data Integration

@SairaArifM

When it comes to harnessing the full power of AWS and Python, I am well-equipped and experienced to tackle even the most intricate tasks. My name is Saira Arif, a seasoned Linux Engineer and Full Stack Developer, and I believe my proficiency in dealing with Ubuntu, CentOS, Kali Linux, Debian, Rocky Linux, Reactjs, Nodejs, and web development would make me an ideal candidate for your AWS project. Connecting the data dwelling in Amazon Athena promptly with Amazon Redshift is an objective I have accomplished repeatedly in my career. My profound understanding of Redshift Spectrum, external schema, COPY from S3 and other native routes will ensure that the services are seamlessly wired together. Moreover, my impeccable attention to detail guarantees accurate validation of results and efficient Git management for a streamlined codebase. A critical aspect of this task involves updating Glue catalog definitions or SQL to maintain a clean read by Redshift after repointing the Athena tables to new S3 locations. I have worked on similar projects in the past where I've had to adapt effectively to changing data types or columns while maintaining data integrity. My methodical approach paired with an aptitude for documenting my work comprehensively ensures not only efficient switching but also solid knowledge transfer through well-structured written notes and live sessions.

@denisSolution

Hi client, I'm Denis Redzepovic, an experienced developer with expertise in Amazon S3, ETL, Git, NoSQL Couch & Mongo, SQL, Amazon Web Services, Python, Elasticsearch and Data Integration. I have worked extensively on diverse Python projects, ranging from backend development and automation to data processing and API integrations. My deep understanding of Python’s libraries and frameworks allows me to build efficient, scalable, and maintainable solutions. I pay close attention to code quality and performance to ensure your project runs flawlessly. With my solid experience, I’m confident I can deliver results that exceed your expectations. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your project details so I can tailor the perfect Python solution for you. Thanks, Denis

@maximg10

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I work daily with AWS data services (Athena, Redshift, Glue, S3) and have hands-on experience wiring them together without unnecessary complexity. I always deliver clean, reproducible solutions—on time and within budget—backed by Git commits, Python scripts, and concise docs. I’ve implemented Redshift Spectrum + Glue integrations for large S3 datasets and walked clients through schema evolution when new files introduced type mismatches. I’ve also built automated COPY workflows with IAM best practices, ensuring every service had least-privilege permissions. Your project needs Athena data exposed in Redshift with zero friction and later updated to point at new S3 sources. Solving this means Redshift queries stay consistent and reliable, even as schemas change, while you also gain the knowledge to manage it yourself afterward. I’ll set up the connection between Athena/Glue and Redshift, validate that queries run as expected, then walk you through the Python code, IAM policies, and Git process step by step. When new S3 buckets are introduced, I’ll update Glue crawlers and SQL definitions so Redshift keeps reading clean data seamlessly. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim

@DanielCatalani

Greetings, I have read and fully understood the project requirements. I am highly experienced with AWS services and well-positioned to implement the necessary configurations for routing both services effectively. I am also comfortable providing clear documentation along with the required IAM access details to ensure a smooth setup process. I look forward to discussing the specifics further and getting started right away. Warm regards.

@xuezhe315

As the connection point between Athena and Redshift, this project requires a skilled architect who can seamlessly integrate these services to optimize your data querying capability. My deep expertise in Amazon Web Services, Python, and Git makes me an ideal candidate for this task. I’ve previously integrated data between various AWS services, including Redshift and Athena using mechanisms such as Redshift Spectrum, external schema, COPY from S3, and more - providing efficient ways to query data between the systems. Beyond just the integration, my solid grasp of the entire AWS eco-system along with extensive experience in managing Big Data pipelines using Glue and S3 would come into play in reshaping your Athena definitions with the new S3 buckets while seamlessly handling schema mismatches. Intermediating through this transition swiftly will ensure your business remains uninterrupted during the process. What sets me apart is my emphasis on knowledge sharing during projects. I’m committed to walking you through every step I take— not just in coding but also in Git workflow, Glue Crawlers, IAM permissions - ensuring that you gain insights into the intricacies of your system. Let’s create a connected data environment together! Best regards..

@Web1devloper

Hello, I have an extensive experience of 8+ years in DevOps, Cloud Computing. I have Deploy more than 100+ projects on VPS using Load Balancing and full automations with Modern Architecture . My Expertise in DevOps are: - • VPS (Linux, Windows, Mac) • Web Servers (Nginx, Apache) • Version Control Tools (Git, GitHub, GitLab) • CI/CD (GitHub Action, Jenkins) • Containerization Tools (Docker, Kubernetes) • System Administrator • Network Administrator • Cloud Service Provider ( AWS, Azure, GCP, Digital Ocean, Hostinger, GoDaddy) • DNS & Name Server Setup (SSL/TLS) • Infrastructure as Code (IaC) Tool (Terraform) • Configuration Management and Automation Tool (Ansible) • Security (SSL/TLS, Firewall) • Database (MySQL, MongoDB, Oracle, PostgreSQL, Firebase) • Load Balancing (Nginx, Apache) My Expertise in AWS are: - • EC2 (Elastic Ip's, Firewall, OS, Security Groups, Snapshots, Backup, Load Balancing, Cron Jobs) • ECS • Lambda Function • IAM Users • Amplify • S3 Bucket • Route53 • RDS (Relational Database Service) • Lightsail

@mzdesmag

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Athena-Redshift Data Integration I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.

@KarthikTechCon

Hello, I’m Karthik, a cloud and data engineer with 10+ years of experience in AWS. I can integrate your Amazon Athena datasets with Redshift so they are instantly queryable, using the best native approach—Redshift Spectrum, external schemas, or COPY from S3—whichever ensures performance and maintainability. Scope & Approach: Connect Athena tables to Redshift for a one-time load and validate query results. Update Athena/Glue catalog definitions when S3 locations change, resolving any schema or data type mismatches to keep Redshift queries seamless. Use Python scripts for automation, manage code via Git, and configure IAM permissions securely. Provide a detailed knowledge transfer: live session and written documentation covering the workflow, scripts, Glue crawlers, and permissions. Deliverables: Fully queryable Athena data from Redshift. Updated Glue/Athena definitions pointing to new S3 buckets. Step-by-step handoff session and concise documentation for reproducibility. I can start immediately, ensure a clean, auditable setup, and provide clear guidance so your team can maintain and extend the integration confidently.

@angelgrod

Hello there. Rik S., Good afternoon I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Vue, TypeScript, Node JS, Ruby on Rails, django, .net, html/css as well as javascript, jquery, web3, and solidity. I have rich experienced in Data Integration, Amazon Web Services, Amazon S3, SQL, Git, ETL, NoSQL Couch & Mongo, Python and Elasticsearch. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Appreciate your prompt response Angel

@jhonrela

Hello Rik, I am excited about the opportunity to assist you with integrating Amazon Athena and Redshift. With my extensive experience in AWS services, including a strong command of Python, Git, and data management, I'm confident in executing the direct, one-time load you require while ensuring that your data is instantly accessible for querying. My approach will be straightforward—I'll establish the correct wiring between Athena and Redshift, utilizing Redshift Spectrum and the COPY command from S3. I will thoroughly validate the results to guarantee accuracy, and upon completion, I'll provide detailed documentation and a live walk-through to ensure you fully understand the process. As we transition to repointing the Athena tables to the new S3 locations, I will handle any schema mismatches by updating the Glue catalog definitions, allowing your data to remain clean and query-friendly. I'm keen to share my workflow with you and equip you with the necessary knowledge to manage the setup independently in the future. Thanks, Jhonrel Alvero

@TechWagger2026

Hello Intrigued? Look no further! With over a decade of hands-on experience, I'm confident in saying that I am your perfect match for this Amazon Athena-Redshift data integration project. My vast exposure to AWS solutions and comprehensive understanding of Python and SQL will lay the foundation required to seamlessly connect your existing Athena data to Redshift for quick and efficient querying. What sets me apart is my holistic approach towards software development, ensuring that your AWS infrastructure remains robust in the long run. This encompasses not just the one-time loading of data and verifications, but also scenarios where you need new Athena tables connected to different S3 locations. No matter how complicated these schema adjustments might get, rest assured as I'll adeptly handle these updates by diligently addressing possible schema mismatches in the Redshift and Athena catalogs. To ensure complete transparency even after project completion, I'm more than happy to go the extra mile in walking you through my well-documented code snippets, explaining the Git workflow details, Glue crawlers intricacies, IAM permissions involved, and everything else you'd like to know. Your satisfaction matters most to me and I'm committed to providing tailored solutions that precisely deliver what you need while giving you complete peace of mind

@Jodzis

Hello Rik S., I’ve reviewed your project description and believe I’m an excellent fit for this role. I recently completed a similar project just a month ago. My background covers Python, SQL, NoSQL Couch & Mongo, Amazon Web Services, Elasticsearch, Git, Data Integration, ETL, Amazon S3. Please come over chat and discuss your requirement in a detailed way. Regards

@Visharaa2024

With over 8+ years of experience, I am a versatile developer with an expert handle on Python and Git, making me well-suited for the Athena-Redshift Data Integration project. I can take care of all the intricate wiring required to connect Athena and Redshift correctly leveraging my in-depth knowledge of Redshift Spectrum, external schema, COPY from S3 along with other native routes. My top priority is your satisfaction, delivered before the deadline, and to ensure that you're comfortable throughout the process, I'm always open to shadowing and encourage questions. In addition to Python and Git, my proficiency extends to AWS services such as S3, Glue, Redshift, and Athena which are exactly what you need for this project. Moreover, I understand the importance of maintaining clean data flow even in case of schema mismatches. I will make certain that your updated S3 buckets are pointed by Athena/Glue definitions smoothly. Lastly, let's not forget the "knowledge transfer" aspect of this project. It won't just be a hand-off session but a holistic learning experience. Be it in-person or remote live sessions or providing concise yet comprehensive documentation- I'll ensure you fully understand the depth of every process we undertake together. Ready for an efficient integration? Let's get started!

@sarthaktyagi0

Hello—AWS data engineer here. I’ll expose your Athena datasets in Redshift fast, using the most direct native path: Redshift Spectrum with an external schema (or COPY from S3 if performance warrants), validating row counts, datatypes, and query parity. I’ll repoint Glue/Athena to the new S3 locations, handle schema drift (add/drop/rename columns, type changes), update partitions, and keep definitions versioned. You’ll shadow every step: Python scripts, Git workflow, Glue crawlers/CTAS, IAM least-privilege policies, and audit logs. Deliverables: one-pass Redshift access to Athena, updated Glue/Athena metadata, and concise docs plus a handoff session. Comfortable across Python, Git, S3, Glue, Redshift, Athena today.

@syedfaiq12

Hello Thanks for reading my response to your project.I understand that you are looking for someone who can work on etl pipeline on AWS Looking forward to your positive response Thanks Syed Faiq Yazdani

@olehs10

Hello Rik, I am excited about the opportunity to assist you with integrating Amazon Athena with Redshift. With over 8 years of experience in data integration and a strong background in AWS services, I can effectively wire these two platforms together to ensure your data is instantly queryable. I specialize in key skills such as Python, Git, Amazon S3, and SQL, which will allow me to handle the one-time load and validate results efficiently. I understand the importance of clear communication and knowledge transfer, which is why I will not only guide you through the process but also provide concise documentation at the end. My approach will include a step-by-step execution, ensuring that any schema mismatches are resolved when repointing Athena tables to new S3 locations. I look forward to working together on this project and ensuring that all your requirements are met seamlessly. Thanks, Oleh

@bilal0004

Hello, I am excited about the opportunity to work on the Athena-Redshift Data Integration project. With extensive experience in AWS services, I can efficiently wire Amazon Athena and Redshift for seamless data querying, using the optimal native route for a direct load. In my approach, I will ensure that your Athena data is promptly available in Redshift, validating all results and documenting the entire process meticulously. After the initial setup, I will adeptly handle the transition of Athena tables to the new S3 locations, updating Glue catalog definitions to handle any schema mismatches without hitches. I am also dedicated to providing you with a clear understanding of each step. Throughout this process, I will walk you through the code, Git workflow, Glue crawlers, and IAM permissions in detail, culminating in a comprehensive hand-off session with written documentation. Thanks, Bilal

@ahtishamkarim776

Hi, I have read your requirements. And I can assure you that tackling this project will be a walk in the park for me. Being a Full-Stack Software Engineer, I've worked extensively with the tools and technologies you've outlined in your project. Python is my language of choice, and I'm well-versed in working with Git, S3, Glue, Redshift, and Athena. My previous projects include e-commerce solutions, SaaS applications, and data automation projects, all of which have honed my skills in managing and integrating large volumes of data across different services. Not only do I have the technical chops for this project, but I'm also committed to transparent communication. As you have mentioned, you would like a shadowing opportunity to completely understand the codebase and Git workflow, I'll make sure to accommodate that completely. Additionally, I am experienced in writing clear and concise documentation that will aid your understanding even further. Lastly and most importantly, as a result-driven professional who values not just completing tasks but fulfilling business goals, I assure you a timely delivery of all your requirements. Upgrading Athena/Glue definitions pointing to new S3 buckets while resolving schema mismatches requires careful handling; my attention to detail will ensure clean transitions that won't hinder Redshift's performance even once the switch has been made.

@zeeshanmcp12

Hi, I'm Denis Redzepovic, a Python developer with extensive AWS experience in S3, Redshift, Athena, and Glue. I've successfully implemented similar data integration projects connecting these services. For your Athena-Redshift integration project, I can: - Set up direct data access from Redshift to your existing Athena tables using the most efficient method (Redshift Spectrum or COPY from S3) - Handle the S3 location migration and resolve any schema mismatches in Glue catalog - Provide comprehensive knowledge transfer through live walkthrough sessions and clear documentation - Manage the entire workflow through Git with proper version control I specialize in clean, maintainable Python code and have deep hands-on experience with AWS data services. I'll walk you through every step - from IAM permissions to Glue crawlers - ensuring you understand the complete implementation. My approach focuses on getting your data pipeline working efficiently while making sure you can maintain and extend it independently. I'm comfortable working with all the technologies you mentioned and can deliver both the technical solution and the knowledge transfer you need. Let's discuss the specifics of your current Athena setup and new S3 structure to plan the optimal implementation approach over a quick chat. Thanks. Best regards, Zeeshan