Software Developer - Senior

We’re seeking a Senior Full-Stack Software Developer to lead the development of modern web applications with a strong focus on Angular front-end architecture. You will mentor team members, set coding standards, and make key technical decisions to ensure scalability and maintainability.TasksLead the design and development of new features and major architectural components.Own front-end technical decisions, ensuring best practices in Angular architecture and performance.Build and maintain robust Node.js services and APIs.Review and guide code contributions from junior and intermediate developers.Work closely with product and design teams to translate business requirements into technical solutions.Champion best practices for testing, CI/CD, and DevOps within the team.Monitor application performance and implement improvements.Mentor team members and foster a culture of learning and collaboration.Requirements5–8+ years of professional experience in software development, with at least 3+ years focused on Angular.Expert-level proficiency with Angular (lazy loading, state management, performance optimization).Strong experience with Node.js, Express/NestJS, and microservice design patterns.Advanced knowledge of JavaScript/TypeScript and modern web standards.Experience with CI/CD, containerization (Docker), and deploying to cloud environments.Strong understanding of secure application design and authentication/authorization flows.Excellent problem-solving skills and the ability to take ownership of complex projects.Experience mentoring and guiding junior developers. Nice to HaveExperience with GraphQL APIs or real-time technologies (WebSockets).Familiarity with infrastructure-as-code tools (Terraform, CloudFormation).Experience in performance profiling and scaling front-end and back-end systems.Previous experience in leading technical teams or projects.Join Helius Systems as a Senior Software Developer to innovate and lead in cutting-edge software solutions. Elevate your career in a dynamic, forward-thinking environment. Apply today!