This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer III - Frontend based in the United States. This role offers the opportunity to build advanced web applications that transform complex connectivity data into actionable insights. You will join a collaborative engineering environment focused on creating scalable, high-performance platforms used by organizations across industries and geographies. The position combines frontend expertise with full-stack collaboration, allowing you to contribute across multiple layers of modern software systems. You will work with cutting-edge technologies, solve challenging technical problems, and help shape products that influence how connectivity is understood and improved worldwide. This is an ideal opportunity for an experienced engineer who enjoys ownership, innovation, and building intuitive user experiences from complex data. You will collaborate with cross-functional teams while mentoring others and contributing to engineering best practices. ### Accountabilities: The Software Engineer III - Frontend will design, develop, and maintain high-quality web applications while collaborating with engineering, product, and design teams to deliver reliable and impactful software solutions. - Build and maintain scalable, performant web applications using React, Redux Toolkit, Vite, TypeScript, JavaScript, HTML, and CSS. - Collaborate with cross-functional teams to design and implement new features for interactive data visualization platforms and enterprise applications. - Translate product requirements and ambiguous challenges into clear technical solutions and implementation plans. - Write clean, maintainable, and efficient code while following software engineering best practices. - Conduct code reviews, debugging, testing, and troubleshooting to ensure high-quality software delivery. - Develop and maintain RESTful APIs and contribute to backend services when needed. - Create and maintain automated tests while recommending appropriate testing strategies and improving software reliability. - Participate in agile development processes, continuous improvement initiatives, and collaborative engineering practices. - Mentor junior engineers by sharing technical knowledge, reviewing code, and promoting strong development standards. - Troubleshoot complex software issues and deliver timely solutions that improve user experience and system performance. - Apply AI-powered development tools to improve productivity while maintaining strong engineering judgment and human oversight. - Stay current with emerging technologies and apply relevant innovations to improve products and engineering workflows. ## Requirements: The ideal candidate is an experienced software engineer with strong frontend expertise, a passion for building intuitive applications, and the ability to collaborate effectively across technical teams. - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field. - 5+ years of professional experience developing full-stack web applications. - Strong hands-on experience with React, Redux (preferably Redux Toolkit), Vite, and TypeScript. - Advanced understanding of modern frontend technologies including JavaScript, HTML, CSS, and component-based development. - Experience designing and developing RESTful APIs using Node.js or other backend technologies. - Familiarity with agile methodologies and CI/CD development practices. - Experience writing automated tests and understanding testing strategies, including tools such as Vitest and React Testing Library. - Strong problem-solving, analytical, and algorithmic skills. - Ability to work independently while collaborating effectively in a team environment. - Excellent communication skills and ability to explain technical concepts clearly. - Comfortable working in a fast-paced environment with evolving requirements. Preferred qualifications include: - Experience with mapping technologies such as MapboxGL, Leaflet.js, or OpenLayers. - Familiarity with Material UI (MUI). - Experience supporting monorepo architectures and related infrastructure. - Understanding of accessible web experiences and WCAG standards. - Experience using AWS or similar cloud platforms to build and scale applications. - Familiarity with relational databases, SQL, and data-driven applications. - Experience developing APIs or services using Go, Python, Ruby, or similar technologies. - Ability to collaborate with design teams and contribute feedback during UX development. ## Benefits: - Competitive salary range of approximately $130,000–$170,000 depending on experience, skills, location, and role scope. - Comprehensive medical, dental, and vision insurance coverage. - Life and disability insurance benefits. - Flexible Spending Accounts (FSAs). - 401(k) plan with company matching contributions. - Employee Stock Purchase Plan. - Flexible Time Off policy and paid holidays. - Volunteer Time Off opportunities. - Family care, caregiving support, and parental leave programs. - Fitness reimbursement and wellness programs supporting physical and mental health. - Supportive work environment focused on inclusion, collaboration, and professional growth. How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! [Why Apply Through Jobgether?](https://jobgether.com/how-jobgether-works) Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1