Full-Stack Engineer (Mid-Level, Front-End Leaning) - job 2 of 2

This position is posted by Jobgether on behalf of Teachstone. We are currently looking for a Full-Stack Engineer (Mid-Level, Front-End Leaning) in the United States.

This is a unique opportunity for a mission-driven engineer to improve well-loved educational tools used nationwide. You’ll join a collaborative team that bridges product improvement and innovation, focusing on refining the user experience and building scalable, maintainable solutions. With a strong emphasis on front-end development, you’ll shape how educators interact with powerful technology that drives better outcomes for students. This fully remote role operates on an Eastern Time schedule and offers meaningful impact, autonomy, and the chance to modernize legacy systems for long-term growth.

Accountabilities:

• Partner closely with Product and Design teams to understand user needs and co-develop effective solutions.
• Build and enhance features that improve usability, accessibility, and trust in widely used products.
• Lead front-end initiatives that boost engagement, reduce errors, and simplify user workflows.
• Contribute to back-end development in Ruby on Rails to support front-end improvements.
• Collaborate with Support, QA, and Operations to triage, prioritize, and fix issues based on real user feedback.
• Improve legacy code performance and maintainability, and help transition toward more modern, scalable systems.
• Ensure code is reliable, testable, well-documented, and aligned with long-term product goals.
• Embrace tools and automation that streamline development and minimize repetitive tasks.

• 3–5 years of experience in full-stack or front-end-leaning engineering roles.
• Strong command of JavaScript or TypeScript and experience with React or similar frameworks.
• Skilled in building responsive, accessible, and maintainable front-end user interfaces.
• Proficiency in Ruby on Rails or equivalent MVC frameworks.
• Ability to evaluate and improve legacy code with a pragmatic, outcome-oriented mindset.
• Comfortable using modern tools, including AI, to enhance development workflows.
• Excellent problem-solving abilities, especially across the full stack.
• Collaborative mindset with strong communication and cross-functional teamwork skills.
• Passion for using technology to drive positive, measurable real-world impact.

Nice to have:

• Experience in sustainment/support engineering or quality-focused teams.
• Familiarity with browser performance tools, accessibility standards, and usability best practices.
• Exposure to UX metrics frameworks like HEART.
• Experience building internal tools or workflow automation.

• Competitive salary range: $110,000–$127,000, based on experience, skillset, and internal equity.
• Transparent pay structure with annual market reviews and no negotiation-based disparities.
• Fully remote work environment with flexible scheduling (Eastern Time core hours).
• Comprehensive health, dental, vision, and wellness benefits.
• Mission-driven culture focused on education, equity, and impact.
• Inclusive team that values diverse experiences, perspectives, and voices.
• Opportunities to influence product direction and see direct user impact.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.
🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.
📊 It compares your profile to the job’s core requirements and past success factors to determine your match score.
🎯 Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.
🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.

The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.

Thank you for your interest!

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