Sr. Front-End Developer

About Systemates Inc.

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, Project mates, contains all of the functionality needed to unite and streamline complex construction project management processes. Put simply, Project mates 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.

• 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.

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

This is a hybrid full-time role based out of our Richardson, TX office.

Systemates Inc. is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.