Sr. Full Stack Developer (React/Node)

Sr. Full Stack Developer (React/Node)

Introduction:

We are seeking a seasoned Senior Full Stack Developer to architect, design, and build next-generation web applications for a large federal program. You will own end-to-end development across modern front-end frameworks, RESTful microservices, and DevOps pipelines and mentor teammates along the way.

Responsibilities:

Architect and implement single-page applications using React.js, Redux, and MobX Build and maintain secure RESTful API microservices with Node.js and Express Investigate and resolve defects across front-end, business logic, middleware, and database layers Write and optimize complex SQL queries in PostgreSQL Support DevOps pipelines using Jenkins, OpenShift, Docker, SonarQube, and UrbanCode Ensure UI accessibility compliance with Section 508 / WCAG / USDS standards Brief management and customers at appropriate technical levels, written and oral Mentor team members on Node.js and React technologies

Requirements:

Required Qualifications:

Master''s + 5 yrs, Bachelor''s + 7 yrs, or 13+ years of experience in lieu of a degree 10+ years in modern software development with hands-on full-stack experience Expert-level Node.js and React.js; strong knowledge of Redux, MobX, Flux, Express, and TypeScript Experience building RESTful web services, back-end architecture, and working with node module ecosystems Proficiency writing and optimizing complex PostgreSQL queries Experience managing merge conflicts and upstream/downstream dependencies on large teams Comprehensive knowledge of Scrum/Kanban Agile, TDD, BDD, and SAFe Must be able to obtain and maintain a Public Trust clearance Must be willing to work on-site in Woodlawn, MD 5 days per week Nice to

Have:

Experience with testing frameworks: Mocha, Chai, Jest, Sinon, Enzyme, Selenium, and Cucumber Familiarity with other JS libraries: Restify, Hapi, Sails, Knex, Axios, Moment, JOI Working knowledge of Jenkins CI/CD, Git, Stash, and PR workflows Experience with SOLR, Redis, or MQLight AWS cloud environment experience Knowledge of NGiNX, SonarQube, Phabricator, Gerrit, Karma, and Jasmine XML, XSLT, WSDL, and JSON standards experience

Key Technologies:

React.js, Node.js, Redux, MobX, Flux, TypeScript, Bootstrap, Express.js, PostgreSQL, Jenkins, Docker, Red Hat OpenShift, SonarQube, UrbanCode, AWS