Middle Software Engineer (React)
Hybrid,
Office,
Remote
Ukraine
The platform is a modular data transformation and management end-to-end workflow across client-managed warehouses such as Snowflake.
Data ingestion is triggered through AWS Lambda functions deployed via AWS SAM, which invoke the Fivetran API in a parameterized, reusable manner, enabling consistent and secure handling of “add new data source” and “test data source” operations across all connectors.
The React web application, designed with the Untitled UI component library, provides a clean and cohesive user experience. It embeds Power BI for dynamic dashboards and reporting, includes the Dagster UI view for monitoring and managing pipelines directly within the platform, and integrates Freshdesk as an in-app chat widget for real-time support.
Technical Skills:
- 3–4 years of experience in front-end development.
- Strong proficiency in React, JavaScript/TypeScript, HTML5, CSS/SCSS.
- Familiarity with Redux, Webpack, Babel, and the modern JS ecosystem.
- Experience with RESTful APIs and responsive design.
- Knowledge about Power BI.
- General understanding of accessibility standards.
Soft Skills:
- Fast learner, adaptable to new tools and technologies.
- Proactive and independent contributor.
- Collaborative and open-minded team player.
Responsibilities:
- Develop and maintain modular React components and microfrontends.
- Collaborate with designers and backend engineers to deliver seamless user experiences.
- Participate in sprint planning, code reviews, and architectural discussions.
- Contribute to the continuous improvement of development processes and tooling.
What we offer:
- Annual paid vacation of 18 working days.
- Extra vacation days for long-lasting cooperation.
- Annual paid sick leave of 10 days.
- Maternity/Paternity leave.
- The opportunity for sabbatical leave.
- Marriage and Parenthood Package.
- Compensation for sports activities (up to 250$ per year) or health insurance covering (70%) — after the trial period.
- Internal education(corporate library, Udemy courses).
- Career development plan.
- English and Spanish classes.
- Paying taxes and managing PE (Private Entrepreneur).
- Technical equipment.
- Internal Referral program.
- Opportunity to take part in company volunteering activities.
- Sombra is a “Friendly to Veterans” award-holder.
