Team Lead, Frontend Engineer

Miratech

Team Lead Frontend Engineer managing multi-tenant UI development for a telecom orchestration platform at Miratech. Leading a frontend team and ensuring best practices in architecture and design.

Posted 7/3/2026full-timeRemote • 🇵🇱 PolandSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in leading frontend architecture with React and TypeScript, while managing a frontend engineering team and establishing design systems across multiple teams. Proficient in implementing RBAC-driven UI patterns and ensuring high-quality, maintainable code through modern build tooling and CI/CD practices.

Highest-signal resume keywords

React 18TypeScript 5.xMicro-Frontend ArchitectureRBAC-Driven UI PatternsAWS Frontend Hosting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Frontend ArchitectureModern State ManagementCSS ArchitectureDesign System CreationCI/CD PipelinesData Visualization LibrariesAccessibility ComplianceReal-Time UI PatternsVisual Flow BuildersMulti-Tenant UI Experience

Soft Skills

Team LeadershipAgile MindsetCommunication Skills

Tools & Technologies

Vite Module FederationWebpack 5Tailwind CSSS3CloudFrontEKS

Industry Keywords

Telecom UI ExperienceSaaS Platform UI Experience

Tech Stack

Tools & technologies

AWSD3.jsReactTypeScriptWebpack

About the role

Key responsibilities & impact

Lead frontend architecture using React 18, TypeScript 5.x, and Vite Module Federation
Architect and maintain the platform shell MFE (navigation, session, notifications, RBAC enforcement)
Establish and govern the shared design system/component library across all MFEs and teams
Build, mentor, and manage a frontend engineering team
Drive requirements refinement, UI technical decisions, and estimations
Implement RBAC-driven UI patterns (conditional rendering, route guards, feature-level access control)
Decompose features into tasks and plan deliveries
Ensure high-quality, performant, and maintainable frontend code
Produce architectural decision records for cross-team MFE integration patterns
Collaborate closely with backend, product, design, and DevOps teams
Support frontend deployment via CI/CD on AWS (S3, CloudFront, EKS)

Requirements

What you’ll need

Strong hands-on experience with React and TypeScript
Micro-frontend architecture (Vite Module Federation, single-spa, or similar)
Modern state management (Zustand, TanStack Query, or equivalents)
Design system creation and governance across multiple teams
RBAC-driven UI patterns (conditional rendering, route guards, feature flags)
Experience with modern build tooling (Vite, Webpack 5 Module Federation)
Solid understanding of CSS architecture at scale (Tailwind CSS, CSS Modules, or similar)
Experience with AWS frontend hosting (S3, CloudFront) and CI/CD pipelines
Multi-tenant / white-label UI experience (theming, partner-specific branding)
Proven Tech Lead / Team Lead experience
Strong Agile mindset and communication skills
Nice-to-Have: Data visualization libraries (Recharts, D3, AG Grid, or similar)
Accessibility compliance (WCAG 2.1 AA) at scale
Experience with visual flow/diagram builders (React Flow, JointJS, or similar)
Real-time UI patterns (WebSocket, SSE for live dashboards)
Telecom or SaaS platform UI experience

Benefits

Comp & perks

Culture of relentless performance : join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
Competitive pay and benefits : enjoy a comprehensive compensation and benefits package, including health insurance, language courses, and a relocation program.
ForeverRemote work culture : make the most of the flexibility that comes with remote work.
Growth mindset : reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility, and internship opportunities.
Global impact : collaborate on impactful projects for top global clients and shape the future of industries.
Welcoming multicultural environment : be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
Social sustainability values : join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.