CoachMePlus - Senior Frontend Engineer

Worky; Buffalo (NY); Hybrid; USD 120,000 - 160,000; Full time

Benefits offered by this job

Health insurance

Paid time off

Flexible work schedule

Parental leave

Professional development support

Work-from-home flexibility

Job summary

CoachMePlus is seeking a Senior Frontend Engineer to support a DoD human performance platform. The role offers remote-friendly work with occasional in-person collaboration near Buffalo, NY, and may require citizenship for security clearance.

You will design, develop, and maintain front-end web/mobile features, modernize legacy stacks, and contribute to build pipelines and offline-capable apps. Strong leadership and collaboration across teams are essential.

Qualifications

• US citizenship required.
• 8+ years of front-end development experience including senior team resource.
• Ability to architect front-end solutions using industry-standard open-source frameworks.
• Experience working on large enterprise platforms with thousands of users.
• Experience refactoring a system to modern front-end tools and languages.
• Proficient with JavaScript ES6, Node package management, React, Jest, HTML5, JSON, CSS3, Grid, Flexbox.
• Git version control with interactive rebasing.
• Experience using a design framework to implement front end requirements.
• Ability to build UI from requirements without strict wireframe mockups.

Responsibilities

• Design, develop, and maintain front-end web and mobile platform features.
• Upgrade older JavaScript libraries and architecture to modern frameworks.
• Write tooling to develop a new build pipeline alongside legacy tools.
• Create a JavaScript testing suite and integrate into CI pipeline.
• Develop a web app to be delivered as an offline-capable mobile app.
• Build a data synchronization method for offline mobile app to cloud backend.
• Provide thought leadership on front-end design and modernization approaches.
• Organize work plans, estimate tasks, and deliver projects to deadlines.
• Troubleshoot issues and assist other developers, sales staff, and customers.
• Communicate effectively with technical and non-technical audiences.

Skills

Frontend architecture

React

Jest

JavaScript ES6

HTML5/CSS3

Git

UI design framework

Build tooling

Tools

Node package management

Job description

Senior Frontend Engineer

Location

Remote-friendly; preference for candidates within commuting distance of Buffalo, NY for occasional in-person collaboration. Travel may be required for industry events or strategic meetings.

Company Overview

CoachMePlus is a leading provider of Human Performance solutions, empowering organizations and professionals to optimize physical readiness, mental resilience, and overall performance. Trusted by professional sports teams, tactical units, the US Army, youth academies, and wellness clinics, our platform is built to turn health and performance data into action.

Position Overview

CoachMePlus is now hiring a Senior Frontend Engineer to join our team in support of an exciting DoD human performance platform product support initiative. The position may require a government security clearance to be processed, so US or Naturalized Citizenship is a requirement for consideration.

Key Responsibilities

• Design, develop, and maintain various aspects of the web application and internal infrastructure, with a focus on front-end web and mobile platform development.
• Upgrade older JavaScript libraries and architecture to modern frameworks.
• Write and implement software tooling to develop a new build pipeline in parallel with existing legacy tools.
• Write a JavaScripting testing suite to cover new JavaScript functionality and plug this test suite into an existing continuous integration pipeline.
• Develop a web application to be delivered as an off-line capable mobile application.
• Build a synchronization methodology for merging data from the off-line mobile app into the cloud web application backend.
• Provide thought leadership to front-end design and modernization approaches and activities.
• Organize work plans, estimate tasks, and deliver finished projects to meet important deadlines.
• Troubleshoot issues and provide assistance to other developers, sales staff and customers.
• Communicate effectively, both verbally and written, to various technical and non-technical audiences.
• Other duties as assigned

Qualifications

• US Citizenship required
• 8+ years of front-end development experience, to include experience as a senior team resource
• Ability to architect front-end solutions to complex problems using industry-standard open-source frameworks
• Experience working on a large enterprise platform with thousands of users
• Experience scaling software platforms from limited specialty use to broad user adoption
• Experience refactoring a system (such as jQuery, Angular, Polymer, Prototype, Bootstrap) to use modern front-end tools and languages
• Experience with
  • JavaScript ES6
  • Node package management
  • React, Jest
  • HTML5, JSON, CSS3, Grid, Flexbox
• Code versioning with Git with ability to interactively rebase
• Experience using a design framework to implement front end requirements
• Ability to build UI from requirements without strict wireframe mockups
• Ability to test and review the code of your peers

Compensation & Benefits

• Salary Range:$120,000 – $160,000 annually
• Benefits Include:
  • Health insurance
  • Paid time off
  • Flexible work schedule
  • Parental leave
  • Professional development support
  • Work-from-home flexibility