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Lead JavaScript Engineer Malvern, PA, USA

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Lead JavaScript Engineer Description

Job #: 89281

We have multiple opportunities for qualified Lead JavaScript Engineers, who will support critical digital transformation projects for one of EPAM’s top clients. These are high-impact roles, with the opportunity to advance personally, professionally and grow within a global organization. Because we are given responsibility for our products, we constantly improve them, redesign it, and refactor their parts. Quality is important for us - we don’t push code just to meet deadlines and be done with it. We enjoy a lot of freedom in making technical decisions and choosing our own tools. If you are passionate about helping clients grow great brands and would like to learn more about this position and start a new opportunity soon, apply now!



  • Lead and represent the team on various technical forums
  • Work closely with the product owner to define stories
  • Own the technical backlog
  • Participate in architecture review
  • Contribute to discussions with designers
  • Participate in SCRUM ceremonies
  • Develop, enhance, and maintain code
  • Implement UI in Angular with high quality
  • Contribute to estimation and planning sessions
  • Design and build back end Micro-services and REST APIs
  • Work to implement quick prototypes
  • Run unit testing and performance testing
  • Conduct code reviews
  • Follow Best Practices, including code review, unit testing, CI
  • Mentor other developers and collaborate with peers
  • Work with stakeholders including the Executive, Product, Enablement, and Design teams to assist with data-related technical issues and support their Data infrastructure needs


  • Bachelor's Degree in Computer Science or similar
  • 8+ years of experience designing, developing front end application and Micro-services, REST APIs
  • Hands-on technology leadership preferably full stack development or experience with most of the technologies listed below
  • Ability to analyze legacy applications and define target state design/architecture
  • Experience in agile methodology
  • Tech Stack:
    • Front End experience with the latest versions of Angular(v10 or later)/TypeScript
    • Integration using Node.js (BFF)
    • Experience in a cloud environment, preferably – AWS (EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, Cloudwatch, and other frequently used AWS services)
    • Database experience with DynamoDB, PostgreSQL (Optional, DB2 (Legacy)
    • Backend experience in a Java environment
    • Monitoring experience using Splunk
    • Testing experience utilizing tools like Cucumber, API Testing Tools
  • Soft Skills:
    • Excellent communication and presentation skills
    • Experience in a Client facing environment
    • Ability to remove the fuzziness, deal with ambiguity
    • Strong attention to detail


  • Medical, Dental and Vision Insurance (Subsidized)
  • Health Savings Account
  • Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
  • Short-Term and Long-Term Disability (Company Provided)
  • Life and AD&D Insurance (Company Provided)
  • Employee Assistance Program
  • Unlimited access to LinkedIn learning solutions
  • Matched 401(k) Retirement Savings Plan
  • Paid Time Off
  • Legal Plan and Identity Theft Protection
  • Accident Insurance
  • Employee Discounts
  • Pet Insurance
  • Employee Stock Purchase Program

About EPAM

  • EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential