Sr. Front-End Developer

Systemates INC • Richardson, TX

12d • Hybrid

About The Position

From our corporate offices in DFW, Systemates is not-so-quietly plotting the construction industry on a course to a more tech-focused future. Our award-winning software, Projectmates, contains all of the functionality needed to unite and streamline complex construction project management processes. Put simply, Projectmates users are more efficient, more cost-effective, and better prepared for the changing construction landscape.
Now, this is where you come in.
We’re searching for people who thrive in a small, growth-focused environment. You need to be passionate about helping customers solve problems and focus on self-improvement. Our talented and diverse team is working to take Systemates to the next level.
Help us build something great.
You will lead the design and implementation of front-end user interface architecture using established and scalable React workflows (such as Redux, MobX, or equivalent patterns). In this role, you will ensure front-end components and the broader application are robust, performant, and maintainable over time. You will collaborate closely with senior engineers across backend and infrastructure layers to deliver high-quality, well-integrated solutions. A strong commitment to thoughtful design, collaborative problem-solving, and building reliable, production-grade software is essential.

Requirements

• 5+ years of professional front-end development experience, including at least 3+ years of deep, hands-on React experience.
• Expert-level proficiency in JavaScript, including DOM manipulation, the JavaScript object model, and modern ES standards.
• Strong, practical understanding of React core principles, lifecycle, hooks, and performance considerations.
• Experience designing and maintaining scalable state management solutions using tools such as Redux, MobX, or equivalent patterns.
• Working knowledge of modern ECMAScript features and their real-world application in production code.
• Experience consuming and integrating RESTful APIs within complex front-end applications.
• Understanding of modern authentication and authorization mechanisms, including OAuth 2.0–based flows.
• Experience with modern front-end build pipelines and tooling, including Webpack, Babel, NPM, and related ecosystems.
• Ability to translate business and product requirements into well-designed, maintainable technical solutions.
• Demonstrated experience benchmarking, profiling, and optimizing front-end performance.

Nice To Haves

• Familiarity with .NET Core–backed services and collaborating in mixed front-end/back-end environments (preferred).

Responsibilities

• Design, implement, and own front-end architecture beyond individual components, ensuring scalability and maintainability.
• Evaluate technical tradeoffs and clearly communicate decisions to technical and non-technical stakeholders.
• Lead complex front-end initiatives end-to-end, from requirements through delivery and optimization.
• Proactively identify and address performance, accessibility, and user-experience improvements.
• Mentor and support other developers through constructive code reviews and knowledge sharing.
• Partner closely with backend engineering and product management to deliver cohesive solutions.
• Anticipate risks and resolve issues early to prevent downstream delivery or quality challenges.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed