Join LeapXpert: Innovating the Future of Business Communication

At LeapXpert, we're revolutionizing business communication by seamlessly integrating the familiarity of consumer messaging apps with enterprise-grade security and compliance.
As pioneers in responsible business communications, we empower employees and clients to connect through their preferred messaging platforms while upholding the highest standards of governance and security.

Our mission is to transform workplace communication globally.

We've been recognized as a Visionary in Gartner's Magic Quadrant for Digital Communications Governance and Archiving Solutions, raised a $20 million Series B funding round—bringing our total funding to $60 million, and earned the trust of top-tier institutions worldwide, who rely on our platform daily to streamline client communications.

This is just the beginning—we're growing rapidly and we're seeking passionate, talented individuals to join our team.

This is your opportunity to work on impactful projects using cutting-edge technologies alongside driven innovators from around the world.

Apply now to be part of something revolutionary!

Why join us

Innovative Culture: Work at the cutting edge of business communication technology, with a product that’s changing the way Fortune 500 companies communicate.
Impactful Work: Your contributions will directly impact how millions of professionals connect and collaborate worldwide.
Global Team: Be part of a diverse, mission-driven team that values collaboration, innovation, and growth.
Growth Opportunities: With our rapid expansion, there are plenty of opportunities for professional growth and development.
Award-Winning Product: Join a company with a track record of success and recognition, including accolades like being named a Gartner Cool Vendor.

About the role
- Title: Senior Software Engineer (FE)
- Function: Engineering
- Reporting: Head of Engineering
- Location: Bulgaria

What you’ll do

• Develop new user-facing features using React.js
• Build reusable components and front-end libraries for future use
• Translate designs into high-quality code
• Optimize components for maximum performance across a vast array of web-capable devices and browsers

Required Skills and Qualifications

• 3+ years of work experience as a Senior React.js Engineer
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles
• Experience with popular React.js state management (such as Redux, Context API)
• Familiarity with Agile development processes
• Good organizational skills
• Strong English communication skills
• Familiarity with newer specifications of ECMAScript
• Experience with data structure libraries (e.g., Immutable.js)
• Knowledge of React Hooks
• Familiarity with RESTful APIs
• Knowledge of modern authorization mechanisms, such as JSON Web Token (JWT)
• Familiarity with modern front-end build pipelines and tools
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization
• Familiarity with code versioning tools (Git)

Preferred Skills and Qualifications

• 5+ years of professional experience in front-end development
• BS in Information Management Systems, Information Security, Computer Science, or related disciplines
• Knowledge of isomorphic React is a plus
• Experience in performance optimization of React applications

Our Values

Curiosity: We’re curious and future-focused.
One Team: We’re one team, in many colors.
Customer–Driven: We’re obsessed with the customer.
Integrity: We don’t compromise on the integrity.
Excellence: We exemplify excellence

Apply to Senior React Engineer