Pavlo P.-Ruby Full Stack Developer
Check rate
Experience
Ruby Full Stack Developer
Swan Software Solutions
- Developed backend and frontend using Stimulus and Tailwind for the web application
- Built an API platform for the mobile application
- Integrated OpenAI to analyze images with vision capabilities
- Joined team meetings and demoed the application
- Helped QA and mobile teams complete their tasks
Ruby Developer
Swan Software Solutions
- Migrated the database from LiveAnalytics to InfluxDB on AWS Timestream, including new read/write functionality and data migration
- Achieved a significant performance boost during migration
- Took part in team workshops requiring active participation
- Documented ready-to-use solutions in Confluence for future use
Ruby Developer
SoftServe
- Added new features and fixed complex customer issues through troubleshooting and debugging
- Worked on design documentation in Confluence to describe proposed solutions
- Conducted code reviews for colleagues and incorporated feedback into my own code
- Supported the team by communicating and assisting QA engineers, support engineers, dev managers, and product managers
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, and Quality Assurance.
Summary
- A software engineer with 10+ years of experience focusing on the Ruby stack
- Most proud of migrating time series databases and implementing OpenAI integration
- Has hands-on experience mentoring colleagues
Skills
- Languages And Frameworks: Ruby, Javascript, Sql, Flux, Html, Css, Ruby On Rails, Rspec, Postgis, Sidekiq, Graphql, Stimulus.Js, Turbo.Js, Tailwind, React.Js
- Databases: Postgresql, Mysql, Redis, Influx, Elasticsearch
- Development Tools: Visual Studio Code, Git, Github, Jira, Confluence, Openai, Insomnia, Terminal, Docker, Web Development Tools, Github Actions, Sentry, Kamal, Wsl, Nvda, Rabbitmq, Figma
- Cloud: Aws (Timestream, S3, Sqs, Elastic Beanstalk), Digitalocean, Heroku
Languages
Education
Lviv Polytechnic National University, Institute of Computer Science and Information Technologies
M.Sc. in Publishing Information Technologies · Publishing Information Technologies · Lviv, Ukraine
Certifications & licenses
Ruby Association Certified Examination Silver
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Pavlo is based in Lviv, Ukraine.
Pavlo speaks the following languages: Ukrainian (Native), English (Intermediate).
Pavlo has at least 11 years of experience. During this time, Pavlo has worked in at least 2 different roles and for 2 different companies. The average length of individual experience is 4 years and 8 months. Note that Pavlo may not have shared all experience and actually has more experience.
Based on recent experience, Pavlo would be well-suited for roles such as: Ruby Full Stack Developer, Ruby Developer.
Pavlo's most recent position is Ruby Full Stack Developer at Swan Software Solutions.
In recent years, Pavlo has worked for Swan Software Solutions and SoftServe.
Pavlo is most experienced in industries like Information Technology.
Pavlo is most experienced in business areas like Information Technology, Product Development, and Quality Assurance.
Pavlo has recently worked in industries like Information Technology.
Pavlo has recently worked in business areas like Information Technology, Product Development, and Quality Assurance.
Pavlo holds a Master in Publishing Information Technologies from Lviv Polytechnic National University, Institute of Computer Science and Information Technologies.
Pavlo has 2 certificates. These include: AWS Certified Cloud Practitioner and Ruby Association Certified Examination Silver.
The availability of Pavlo needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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