HubMub
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3Commas.io

Middle/Senior Frontend Developer

3Commas.io
Estonia · Full-time · Mid-Senior
Key Responsibilities

  • Develop and maintain responsive applications using React, TypeScript, and Next.js.
  • Implement front-end components and features based on business requirements and UI/UX designs.
  • Drive epics from technical design to production, ensuring timely and efficient delivery.
  • Provide accurate estimates for tasks and projects, considering complexity and dependencies.
  • Decompose epics into well-defined user stories to facilitate efficient development and tracking, working closely with the team’s engineering manager.
  • Collaborate closely with product designers to ensure the implementation of user-centric designs and maintain consistency in user experiences.
  • Write clean, maintainable, and efficient code, adhering to industry best practices.
  • Collaborate with backend developers to integrate APIs effectively.
  • Utilize Redux Toolkit and Redux Toolkit Query for state management and data fetching.
  • Write comprehensive unit tests using Jest to ensure code reliability and maintain high code coverage standards.
  • Apply best practices for development and maintain code quality.
  • Continuously improve your skills and stay up-to-date with the latest industry trends.

Key Requirements

  • Proven commercial development experience of at least 3 years.
  • Excellent proficiency in React, TypeScript, and Next.js.
  • Strong understanding of version control tools such as Git.
  • Experience with Styled-components for UI styling.
  • Knowledge of responsive design principles.
  • Experience with state management using Redux Toolkit and Redux Toolkit Query.
  • Proven ability to drive epics from inception to deployment, ensuring alignment with business goals.
  • Strong analytical and problem-solving skills with attention to detail.
  • Excellent communication skills in English, including conversational proficiency.
  • Ability to work effectively within a team environment and collaborate across departments.
  • Experience in providing accurate estimates and breaking down epics into user stories.
  • Willingness to work within Scrum processes, including sprints and estimation in story points.

Nice To Have

  • Deep understanding of Agile development methodologies and sprint planning.
  • Strong exposure to unit testing and test-driven development (TDD).
  • Familiarity with CI/CD pipelines and deployment strategies.
  • Experience in performance optimization and debugging.
  • Experience working with trading services.
  • Understanding of the basics of crypto trading.

What We Offer

  • Flexible working conditions with a preference for working from our offices or remotely.
  • Inspiring leadership and a team of knowledgeable, creative, and supportive colleagues.
  • Paid annual leave and sick leave.
  • Competitive salary offers based on your skills and experience.
  • In-house lessons to enhance your crypto-trading skills.

Key Skills

Ranked by relevance

typescript responsive react responsive design scrum cicd ui
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Country Guide

Estonia

Digital-first ecosystem and startup culture

Posted
Jan 23, 2025
Type
Full-time
Level
Mid-Senior
Location
Tallinn
Company
3Commas.io

Industries

Software Development

Categories

Engineering Information Technology

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