Sr. Full Stack Developer (React/Node)

PLEASE NOTE:

• IT IS 100% ONSITE POSITION.

• **Selected candidate must be willing to work on-site in Woodlawn, MD 5 days a week.

• Selected candidate must be able to obtain and maintain a public trust clearance.

KEY REQUIRED SKILLS:

• Senior full-stack experience with Node.js and React.js; strong UI framework and backend architecture knowledge; skilled with JavaScript frameworks/technologies such as React.js, Express.js; and experienced in building RESTful web services with Node.js

POSITION DESCRIPTION:

• Architect, design, code, and implement next-generation web application using software engineering best practices in the latest technologies: NodeJS, Single Page Application front-end (ReactJS, ReduxJS), NodeJS API Framework (RESTful APIs, Express, Knex), and DevOps (Jenkins, Red Hat OpenShift, Docker, SonarQube, UrbanCode).

• Provide software expertise in one or more of these areas: Rich Single Page Application modular user interfaces, secure RESTful API micro-services, User Experience (UX) and accessibility (Section 508/WCAG/USDS Web Standards).

• Investigate and repair application defects regardless of component: front-end, business logic, middleware, or database (PL/SQL and Data Modeling)

• Brief management, customer, team, or vendors using written or oral skills at appropriate technical level for audience.

• All other duties as assigned or directed.

Requirements

• BASIC QUALIFICATIONS:

• Master's and 5+ years of experience, Bachelor's and 7+ years of experience or 13+ years in lieu of a degree

• 10+ years of experience in modern software development with a solid understanding of designing, building, deploying, and running applications.

• Combined experience building web applications with modern technologies (Node, React, Redux, Mobx, Flux, Typescript, Bootstrap).

• REQUIRED SKILLS:

• Extensive senior level full-stack software development experience with Node.js and React.js with detailed understanding of user interface frameworks, back-end software architecture patterns and node module capabilities.

• Strong experience with JavaScript frameworks/technologies such as React.js, Express.js, Redux or Flux.js.

• Strong development experience with developing RESTful Web Services using Node.js.

• Comprehensive knowledge of Scrum and Kanban Agile development process and TDD, BDD, ceremonies including scrums, planning events, backlog grooming, retrospectives and demos.

• Complex programming, program debugging, data analysis, problem analysis and resolution of issues within open source applications.

• Strong communication and collaborative skills and the ability translate complex technical details into clear language for non-technical stakeholders

• Takes accountability for code quality and deliverables produced as part of hands-on software development, including design, development and testing.

• Expertise in writing complex SQL queries in PostgreSQL and optimizing queries.

• Experience with working as part of a large team and managing and resolving merge conflicts and working with upstream and downstream dependencies.

• Ability to mentor team members on Node.js and React technologies.

• DESIRED SKILLS:**

• Experience with HTML/CSS creation and manipulation.

• Experience with other JavaScript frameworks such as Express, Restify, Hapi, Sails, JOI, Moment, Axios and Knex.

• Experience with Agility Application Lifecycle Management tool

• Experience with Jenkins and Continuous Integration.

• Experience with databases such as PostgreSQL, and search tools such as SOLR.

• Standards & Protocols knowledge including XML, XSLT, WSDL, JSON.

• Experience with Testing Tools including Mocha, Chai, Jest, Sinon, Supertest, Enzyme, NYC, Selenium, Load Runner, ESLint.

• Experience with source code versioning and Pull Requests with Git and Bitbucket.

• Experience with IDEs such as VS code.

• Knowledge of SonarCube, Black Duck, Phabricator, Gerritt, Karma, Jasmine

• Experience with performance tuning and increasing efficiency of a large enterprise system

• Knowledge of projects using SAFe methodology.

• Experience with DevOps processes and implementation.

• Experience with environments utilizing Cloud Technologies such as Amazon Web Services.

• Experience with NGiNX web server.

• Experience with message services such as MQLight

• Experience with caching tools such as Redis or ElastiCache.

• Experience leveraging AI models to quickly generate accurate, high quality code to increase velocity.