Senior Software Engineer [Angular]

We design, build, and operate advanced mission-critical software solutions for the world’s leading organizations. Our services empower visionary enterprises to drive positive change through technology.

Application Engineering | Cloud Development & Operations | Artificial Intelligence | Data Streaming & Analysis | Software Systems Integration Wiser Technology is a leading software development company. Our team of 600 engineers across Europe excels in web and mobile software development, video streaming, defense, machine learning, automotive, e-commerce, and AI. We leverage top-tier technologies and expertise driven by a passion for innovation to drive progress.

We are looking to hire a Senior Front-end Engineer with deep expertise in the modern Angular ecosystem. The core focus of this role is to design and develop high-performance, large-scale enterprise applications featuring complex data visualizations and intuitive user experiences.

The ideal candidate is not just a feature developer but a technical Architect who understands how to build scalable, maintainable, and robust systems. They should be capable of leading technical discussions, making architectural decisions, mentoring junior engineers, and contributing to the team's technical excellence and growth.

What You Will Do

• Develop and maintain complex, high-performance front-end applications using Angular (v12+), leveraging modern features such as Signals and Standalone Components.
• Write clean, maintainable, and efficient code in TypeScript, following best practices and coding standards.
• Implement robust state management solutions using NgRx, ensuring scalability and predictable application behavior.
• Utilize RxJS extensively to handle asynchronous data streams, reactive patterns, and real-time updates efficiently.
• Build and integrate interactive data visualizations using Apache ECharts (E-CHARTS) for analytics and reporting interfaces.
• Collaborate with UX/UI designers and back-end engineers to deliver seamless, data-driven user experiences.
• Participate in code reviews, architecture discussions, and performance optimization efforts.
• Ensure front-end code is testable, maintainable, and scalable, adhering to enterprise-level development standards.

What You Will Need

• 5+ years of professional experience in frontend development.
• Proven track record in building enterprise-level applications, SaaS platforms, or complex data-driven dashboards.
• Strong understanding of performance optimization techniques, including bundle size reduction, lazy loading, and efficient change detection strategies.
• Experience with testing frameworks such as Jest, Cypress, or Playwright.
• Knowledge of modern frontend architecture patterns, including Monorepos (Nx) and Micro-frontend architectures.
• Hands-on experience integrating with REST APIs, GraphQL, and WebSockets for real-time and data-rich applications.

WHAT’S IN IT FOR YOU?

Culture & Development

• Friendly Environment: We take pride in our culture and love spending time together.
• Team Spirit: Be part of a supportive team that uplifts each other.
• Mentorship and coaching: Our colleagues are experts in their field, and you can expect to have a solid team to rely on.
• Personalized Development Program: We realize that one size doesn’t fit all, so you'll receive an individual development plan tailored to your career aspirations.

Social Benefits

• Work Flexibility: Embrace flexible working hours and choose from remote, hybrid, or onsite work models. Multiple Office Locations: In Sofia, Plovdiv, Stara Zagora, and Nis, you can choose where you would like to work.
• A Suite of Perks: Enjoy food vouchers, additional health insurance, sports cards, and more.
• Community and Connections: Engage in exciting social events and team initiatives.