Roman Krivtsov

Roman Krivtsov

Mentor
5.0
(6 reviews)
US$19.00
For every 15 mins
32
Sessions/Jobs
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First 15 mins free for your first session
ABOUT ME
Cloud architect / Data engineer
Cloud architect / Data engineer

Experienced Web Developer, Data Engineer, DevOps, focused on AWS. Also experience with Azure
Certified AWS Solution Architect Professional

German, Russian, English
Amsterdam (+01:00)
Joined December 2015
EXPERTISE
3 years experience | 1 endorsement
3 years experience
3 years experience
3 years experience
3 years experience
5 years experience
Dozens of Node.js production server applications
Dozens of Node.js production server applications

REVIEWS FROM CLIENTS

5.0
(6 reviews)
LSEactuary
LSEactuary
February 2020
Very knowledgeable!
LSEactuary
LSEactuary
January 2020
Very professional, quick to respond and knowledgeable in AWS and Python! Will hire again!
LSEactuary
LSEactuary
January 2020
Very professional and knowledgeable in AWS and Python! Will hire again!
Armand Raz
Armand Raz
March 2019
Quite knowledgeable on all things AWS and architecture
SOCIAL PRESENCE
GitHub
swagger-to-graphql
Swagger to GraphQL API adapter
TypeScript
610
110
eslint-plugin-typelint
TypeLint is an ESlint plugin for optional static typing in JavaScript, based on JSDoc.
JavaScript
166
6
Stack Overflow
1684 Reputation
2
17
24
EMPLOYMENTS
Freelancer / Data Engineer
Roche
2024-07-01-2025-01-01

Freelancer / Data Engineer
Data Pipelines, AWS, Python, manufacture and research automation process, Snowflake, LLM automation, RA...

Freelancer / Data Engineer
Data Pipelines, AWS, Python, manufacture and research automation process, Snowflake, LLM automation, RAG

Python
R
Snowflake
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Python
R
Snowflake
Data Pipelines
AWS
LLM
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Senior Cloud Architect, AWS Team Lead, consultant
Thinkport / Deutsche Bahn
2018-12-01-2023-12-01

Senior Cloud Architect, AWS Team Lead, consultant
December 2018 - December 2023
Thinkport / Deutsche Bahn

Analytics Plat...

Senior Cloud Architect, AWS Team Lead, consultant
December 2018 - December 2023
Thinkport / Deutsche Bahn

Analytics Platform infrastructure, architecture, data engineering, DevOps AWS, Spark, GitLab CI/CD, CDK, DBT, Data Pipelines
Building a data lake and analytical landscape around construction project data from scratch
Cloud consulting for large German enterprises, DevOps and architecturing enterprise solutions using AWS, migrating capacities from On-Premise to the cloud, developing Data Lakes on AWS, Kubernetes Microservices
Mentoring teammates and leading the AWS team.
Projects: Deutsche Bahn, Bayer, Siemens

Mentoring
Kubernetes
Microservices
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Mentoring
Kubernetes
Microservices
Enterprise Architecture
Data Lake
Cloud Consulting
Construction Management
DevOps
AWS
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Senior Software engineer, Team Lead
Kairion/Cocomore
2016-02-01-2018-12-01

Senior Software engineer
Kairion/Cocomore
February 2016 - December 2018
Designed and developed microservice architecture (...

Senior Software engineer
Kairion/Cocomore
February 2016 - December 2018
Designed and developed microservice architecture (ads delivery and management system) based on Docker and Node.js from scratch.
Multiple AWS projects, including Big Data (Sumologic analog)

Node.js
Big Data
Docker
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Node.js
Big Data
Docker
Microservice architecture
AWS
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