Full Stack Developer

ManTech International   •  

Owings Mills, MD

8 - 10 years

Posted 183 days ago

This job is no longer available.

We have an exciting opportunity for a senior-level full stack developer who is motivated to work in a highly agile environment to include DevOps. The new developer will create user-friendly and performant application features, including self-service shipping functionality. They will develop smart APIs and a web-based portal with mobile-first principles. As a full stack engineer you will have the opportunity to build new applications, and services from scratch, as well as extending that functionality of existing applications and services.


Technical Experience Required:

  • · Microservices/Java/JEE: 8 Years
  • · HTML5 + CSS/JavaScript: 6 Years
  • · Angular/Typescript : 3 Years
  • · MVC / API frameworks, architecture and patterns: 3 Years
  • · Responsive/Knowledge of Mobile services: 3 Years
  • · Asynchronous messaging/queuing, Caching: 2 Years
  • · Docker, Kubernetes, Ansible, Jenkins : 2 years
  • ·Experience and knowledge of HTML, CSS, JavaScript, and jQuery and familiarity with SASS or LESS
  • · Experience in implementing microservices architecture, including registration and discovery, circuit breakers and data access
  • ·Experiencein developing scalable and fault tolerant APIs
  • ·Experience in implementing API authorization specifications, such as OAuth
  • ·Experience with scripting, management, and automation tools for CI and CD 
  • ·Knowledge and understanding of best practices for high performance web sites and interest in and understanding of security practices and test automation
  • ·Experience creating responsive web experiences leveraging browser and device capabilities, making use of emerging tools and best practices
  • ·Good understanding of asynchronous request handling, partial page updates and AJAX
  • ·Working experience in GIT or GITLab or equivalent
  • ·Contribute to Open Source solutions and communities we use wherever you can
  • ·Learning and applying big data processing technologies like Hadoop, Spark, Kafka, and others
  • ·Expertise in Web Applications Development using HTML, CSS, CSS3, Javascript Object Oriented programming, AJAX, jQuery, XML, JSON.
  • ·Expertise in building Responsive Web Applications, SPAs, Cross Browser sites & Cross Device applications
  • ·Experience with Automated Testing Tools. (Jasmine, Selenium, CasperJS, Cucumber, etc.)
  • ·Solid understanding of the UNIX/Linux/Windows operating systems
  • ·Comfortable with Linux system administration 

Other skills desired:

  • ·Excellent verbal, written, and interpersonal communication skills; ability to communicate with non-technical team members and a deep understanding of customer needs and passion for customer success
  • ·Ability to provide technical leadership to team members and mentor mid and junior level developers
  • ·Understand the use of Agile and DevOps
  • ·Become and stay an expert in current and emerging technologies and tools


Job Location:

  • · Baltimore/Owings Mills, Maryland



  • ·Bachelor’s Degree, preferably a BS such as CS, EE, Math
  • ·U.S. citizen or legal right to work in the United States without sponsorship