Senior Frontend Developer jobs in United States
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Lastwall ยท 5 months ago

Senior Frontend Developer

Lastwall is a Canadian cybersecurity company focused on delivering identity-first, quantum-resilient solutions for compliance-driven and threat-intensive environments. They are seeking a Senior Frontend Developer to build user-centric, accessible web applications while collaborating closely with the backend team and participating in architectural discussions. This role involves maintaining Angular applications, implementing best practices, and ensuring application performance and security.

InternetSecurity

Responsibilities

Develop and maintain complex Angular applications with a focus on security, performance, and scalability
Build responsive, accessible UI components using Angular for primary applications, and minimalist HTML templates (via Askama) for our IDP operating in JavaScript limited environments
Collaborate with our backend team to integrate REST API endpoints
Champion and implement front-end development best practices and coding standards
Provide technical mentorship and support to peers, and help shape best practices across the frontend team
Participate in code reviews and technical discussions
Participate in technical planning sessions and architecture discussions
Document technical specifications and development processes
Collaborate with stakeholders to create and implement user-friendly interface designs
Take ownership of application performance metrics, security measures, and technical debt management
Ensure consistent UI/UX patterns and responsive design across the application
Implement accessible, intuitive user experiences that meet enterprise security needs

Qualification

Angular 20TypeScriptHTMLCSSJavaScriptREST APIsMaterial UIWeb security principlesVersion control (Git)Code reviewsUI/UX principlesPerformance metricsTechnical debt managementTechnical mentorship

Required

8+ years of professional frontend software development experience
Strong proficiency in Angular 20 and TypeScript
Experience with Material UI (MUI) component library
Expert-level knowledge of HTML, CSS, and JavaScript
Experience working with REST APIs
Solid understanding of web security principles
Version control systems (Git)
Enthusiasm and experience in writing well-tested code

Preferred

Testing experience Jest, Cypress, Cucumber
Interest in or experience with Rust
Knowledge of SAML, OAuth and OIDC protocols
Experience with enterprise-level applications
Understanding of CI/CD practices
Familiarity with secure coding practices and awareness of the OWASP Top 10
Experience working in performance or compatibility-constrained environments (e.g., embedded browsers, JavaScript-restricted clients)
Familiarity with UI/UX principles and experience collaborating with designers to translate wireframes into polished, accessible interfaces

Benefits

A fully paid comprehensive benefits package
Flexible working hours (after probation period)
Professional development opportunities

Company

Lastwall

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Lastwall is building new internet security systems, broadly based on new ways of authenticating users and strongly enforcing identity.

Funding

Current Stage
Early Stage
Total Funding
unknown
Key Investors
Blue Bear CapitalStreamlined
2022-06-30Series A
2016-10-01Seed
2015-09-15Series Unknown

Leadership Team

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Karl Holmqvist
Chief Executive Officer
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Company data provided by crunchbase