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Senior Front-End Developer

External
FreeBalance logoFreebalance · Managua, Nicaragua
Full-timeOn-site1w ago
AccessibilityBudgetingInteraction DesignJavaScriptPerformance OptimizationResponsive Design
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Requirements

  • Education & Experience
  • ● Bachelor's degree in Computer Science, Software Engineering, Human-Computer Interaction, Information Technology, or a related discipline.
  • ● Minimum 5+ years of progressive experience in front-end development for enterprise-scale web applications.
  • ● Proven experience designing and developing large, complex web-based applications in collaborative Agile environments.
  • ● Demonstrated experience delivering responsive and accessible user interfaces across multiple platforms and devices.
  • Front-End Technical Expertise
  • ● Advanced expertise in: ○ HTML5 ○ CSS3 ○ Sass/Less ○ JavaScript (ES6+) ○ TypeScript ○ React 18x/19x Features ○ Redux ○ Node.js ○ NPM/PNPM ○ Webpack ○ Babel ○ VITE ○ Zustand ○ MUI Premium Components (DataGrid, TreeView, Charts...)
  • ● Strong experience with component-based architecture and modern front-end development patterns.
  • ● Experience implementing responsive and mobile-first application designs.
  • ● Deep understanding of browser rendering, performance optimization, and front-end security considerations.
  • ● Expertise with RESTful APIs and asynchronous application development.
  • User Experience & Design
  • ● Strong understanding of Human-Computer Interaction Design (HCID) principles and user-centered design methodologies.
  • ● Exceptional visual design awareness and sensitivity to user-system interaction.
  • ● Ability to collaborate effectively with designers and translate mockups into production-ready interfaces.

Additional Information

About FreeBalance FreeBalance is a purpose-led global technology company empowering governments to achieve transparent, accountable, and effective public financial management through its proprietary FreeBalance Accountability Suite™, a comprehensive Government Resource Planning (GRP) solution designed exclusively for the public sector. With over 40 years of experience supporting governments worldwide, FreeBalance drives digital transformation across the entire budget cycle-from policy-based budgeting and accounting to human resource management, performance measurement, treasury, and revenue management-all within a scalable, unified platform that supports fiscal transparency, citizen engagement, and data-driven decision-making. As a Senior Front-End Developer, you will join a collaborative product development team responsible for designing and delivering intuitive, accessible, and high-performing user experiences across the FreeBalance Accountability Suite™. You will play a key role in shaping the presentation layer of our applications, ensuring that complex government business processes are translated into elegant, user-friendly digital experiences As a Senior Front-End Developer, you will serve as a technical leader responsible for the architecture, design, development, and optimization of modern web-based user interfaces. You will work closely with Functional Analysts, Front-End Developers, QA, and Back-End Developers to deliver scalable, maintainable, and highly responsive applications. This role requires deep expertise in modern JavaScript frameworks, front-end architecture, responsive design, and user experience best practices. You will leverage your understanding of Human-Computer Interaction Design (HCID) principles to create intuitive interfaces that simplify complex workflows and improve overall user productivity. The ideal candidate combines strong technical expertise with a passion for usability, accessibility, performance optimization, and continuous innovation. You will help establish front-end standards, mentor team members, and contribute to the evolution of FreeBalance's product platform and user experience strategy. This role reports to the Director, R&D and collaborates daily with Functional Analysts, QA, and Development teams. We thank all applicants for their interest; however, only those selected for an interview will be contacted. FreeBalance is an inclusive employer dedicated to building a diverse workforce to increase the representation of the designated groups based on each country's legislation. We encourage applications from all qualified candidates and will accommodate applicants' needs under the respective labour law throughout all stages of the recruitment process.


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