Senior Front-end Developer

We are looking for an experienced Front End Engineer to join our team and contribute to the development of an enterprise-level eCOA platform.

You will work as an Individual Contributor within a cross-functional team, developing and enhancing user-facing applications used in clinical research and life sciences. The role focuses on building high-quality, responsive, and maintainable interfaces using modern scripting languages and cloud-based technologies.

Locations: Ukraine

Requirements

6–8 years of professional experience in software development;
Proven experience working as an Individual Contributor within a product engineering team;
Strong expertise in JavaScript, TypeScript, React.js, and React Native;
Basic to intermediate experience with back-end technologies, including: Node.js and Express.js, RESTful API integration, PostgreSQL, AWS;
Experience in developing, publishing, and consuming internal and external APIs;
Good knowledge of unit testing practices;
Experience working in Agile/Scrum teams;
Ability to actively participate in sprint planning and review meetings;
English communication skills sufficient for daily collaboration.

Nice to Have

Experience with mobile development using Android Studio and Xcode;
Experience with AI-based development and implementation.

Job Responsibilities

Develop and enhance front-end software solutions and contribute technical expertise to product development;
Implement high-quality, maintainable, and scalable user interface components;
Develop and maintain unit tests and support continuous improvement of code quality;
Actively participate in daily scrum meetings, sprint planning, and sprint review sessions;
Collaborate effectively with cross-functional team members and stakeholders;
Develop, publish, and consume internal and external APIs as part of application integration;
Prepare and deliver technical demos during sprint review meetings;
Communicate progress, risks, and technical updates to stakeholders;
Follow internal quality systems and standard operating procedures;
Ensure compliance with project and organizational quality standards throughout the development lifecycle.

What We Offer:

Competitive salary;
100% remote opportunity, with flexible options for hybrid or in-office work based on preference and manager approval;
Opportunities for professional growth and advancement;
A cooperative and innovative work environment;
20 days of paid vacation, 15 paid sick days with a doctors note, and 5 paid sick days without a doctors note;
Medical insurance coverage for employees, with optional family coverage at a corporate rate;
Support for participation in professional development opportunities (webinars, conferences, trainings, etc.);
Regular team-building activities and biannual company-wide events.

Job ID: JR-151131

Senior Front-end Developer

Key Skills

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