Senior Front-End Engineer; Extjs

Svitla Systems Inc. is looking for a Senior Front-End Engineer (ExtJS) for a full-time position (40 hours per week) in Poland. Our client is a leading global provider that involves gathering information and reporting to enhance the environmental and social impacts on the business.

• Strong knowledge of Ext JS (version 7 or at least 5 years of experience).
• Understanding of web development using an IDE (ideally Php Storm).
• Familiarity with current trends in software development.
• Knowledge of software design patterns and best practices.

• Experience optimizing applications for performance.
• Understanding of Scrum/Agile methodologies.

• Take part in Scrum/Agile-based development of a SaaS Application.
• Provide technical design, build, and unit testing for new features.
• Conduct analysis and refactoring of existing source code.
• Analyze requirements, suggest concepts, and assess development efforts.
• Establish yourself as a Subject Matter Expert.
• Mentor other engineers.

• US and EU projects based on advanced technologies.
• Competitive compensation based on skills and experience.
• Regular performance appraisals to support your growth.
• Flexibility in workspace, either remote or our welcoming office.
• Bonuses for article writing, public talks, and other activities.
• Generous time off, including vacation, national holidays, sick leaves, and family days.
• Personalized learning programs tailored to your interests and skill development.
• Free tech webinars and meetups organized by Svitla.
• Regular corporate online activities.
• Awesome team and a friendly, supportive community!

Svitla Systems is a global digital solutions company headquartered in the U.S. and operating across the Americas, Europe, Asia, and APAC. Since 2003, we have served a wide range of clients — from innovative start-ups to Fortune 500 companies.

Our success is built on partnership. By integrating seamlessly with clients’ teams, we create lasting collaborations that drive real results.

We are strong advocates of workplace flexibility, remote culture, individual approach to professional and personal growth.

Svitla is proud to be an equal opportunity employer. All qualified applicants will receive consideration for cooperation without regard to age, gender identity, sexual orientation, religion, race, color, national origin, disability, or any other characteristic protected by applicable law.

Our global mission is to build a business that contributes to wellbeing of our partners, personnel, and their families, improves our communities, and makes a lasting difference in the world.

Together, we are coding a brighter tomorrow — and living it.