About
Sergey is an experienced Information Technology professional with over 9 years of experience in web technologies. He specializes in frontend and mobile development, working with HTML, CSS, and various JavaScript frameworks, with a particular focus on React. He is also able to produce high-quality visualizations for data, creating clear and detailed model views from complex data sets.
Top skills
Verified by Pangea.ai due diligence
| Top Skills | Current Usage | Seniority |
|---|---|---|
JavaScript | 25% | 11 years |
CSS | 25% | 10 years |
TypeScript | 15% | 10 years |
Python | 15% | 10 years |
SASS | 20% | 5 years |
All skills
Roles and tools, to bring ideas to life and create meaningful experiences
Professional experience
Explore a curated selection of projects highlighting Sergey O.'s expertise and experience. Each project aims to showcase challenges, solutions, and the final outcome, along with the tools and technologies used.
Under MNDA
Injazat - integrated medical care platform — Team Lead
It leverages the power of digital health to aggregate medical records and digital tools to enable users to access healthcare services anytime, anywhere. The platform also enables healthcare providers to collaborate seamlessly, enabling them to provide better care to patients. It also provides a safe and secure platform that complies with current healthcare regulations.
Under MNDA
DMIS - Diversion Management Information System — Team Lead
The Homeless Management Information System (HMIS) is a project that seeks to provide homeless individuals with the resources they need. Before admission to the program, applicants must provide evidence of their homeless status. This is followed by an extensive process of resource allocation to ensure that resources are distributed equitably and in a timely manner. HMIS aims to reduce the complexity of the resource allocation process for homeless individuals, giving them access to the resources they need in a non-discriminatory manner. Additionally, the project seeks to improve the accuracy of data and analysis related to homeless individuals and the services they receive. Finally, HMIS strives to reduce the amount of time between application and receiving the necessary resources.
Under MNDA
Workiz - Service Management startup — Architector, Tech Lead
This project involved the development of a SaaS CRM tailored specifically to the needs of small to medium-sized on-demand field service businesses. The CRM was designed to provide a comprehensive suite of tools to help streamline and manage the operations of these businesses. It included features such as customer management, automated scheduling and dispatch, invoicing, and reporting.
Preferred tools
View the preferred tools and apps used by Sergey O. to assess compatibility and alignment.
Figma
Bitbucket
Jira
Firebase
Firebase
Bitbucket
Jira
Git
Career highlights
Discover Sergey O.’s professional journey, including employment history, certifications, and educational background.
Team Lead
Injazat - integrated medical care platform⸺2023 - 2023
Provide technical guidance, Conduct code reviews, Resolve complex technical issues, Provide expertise in problem-solving, Contribute to the architectural decisions, Evaluate and recommend technologies, Actively participate in coding and development tasks, Set an example by writing clean, maintainable, and efficient code, Address critical coding issues and implement solutions, Communicate status and updates to higher management, Collaborate with cross-functional teams, Oversee the creation and maintenance of technical documentation
Team Lead
DMIS - Diversion Management Information System⸺2022 - 2023
Designing app architectures to meet project requirements, Planning and executing complex logic and behaviours, Estimating effort and timelines for various tasks, Mentoring junior developers on best practices and industry standards, Conducting code reviews to ensure accuracy and quality of deliverables, Collaborating with stakeholders to ensure successful project outcomes, Analyzing existing system and identifying areas for improvement, Developing new features and enhancing existing functionality, Creating detailed documentation of software systems and processes, Troubleshooting and resolving software-related issues, Providing technical guidance and support for end users, Help to backend with API
Architector, Tech Lead
Workiz - Service Management startup⸺2021 - 2022
Designing and developing modern web architecture that meets the needs of the business, Establishing and managing an efficient, reliable infrastructure and software development ecosystem, Managing test coverage including unit testing to ensure quality, Integrating payment systems into the existing architecture, Leading and managing a team of developers to ensure timely delivery of projects
Frontend Software Engineer
Financial analytic tool⸺2019 - 2021
Developed an implementation-based visualisation architecture for various tools, Created all visualisation components according to the given specifications, Developed data logic and stores for the tools, Wrote and executed tests to ensure proper functioning of the tools, Troubleshooted problems with the visualisation architecture, Collaborated with the development team to ensure timely completion of the project
Testimonials
Anonymous
SoftTeco
Verified Testimonial
“I'm trully happy to work wirh Sergey on the Project!“