Full Stack Engineer

Lead Consultant - U.S. Recruitment and Hiring Specialist.

Mastech Digital Inc. (NYSE: MHH) is a minority‑owned, publicly traded IT staffing and digital transformation services company. Headquartered in Pittsburgh, PA, and established in 1986, we serve clients nationwide through 11 U.S. offices.

Role:
Full Stack Engineer (AWS Heavy)

Location:
Jersey City, NJ

Job Type: Hybrid (50% Remote, 50% On‑site)

Job Description:

Must‑Haves:

• Java
• AWS, coming up with designs working with architects. Dynamo
  
  DB, SQS, Cloud Insights, SNS, API Gateway
• Kafka
• Terraform
• CI/CD Jenkins
• Node.js

The Role

As a principal software engineer, you’ll develop your skills and collaborate with engineers across Fidelity in a fun and dynamic environment. You will work closely with technical leaders and architects to build reliable services, utilising modern software development practices. As a senior member of the team, you will lead a team of software engineers and mentor them on best practices for software development.

The Expertise and Skills You Bring

• Bachelor’s degree in computer science or related field required
• 10+ years’ experience in software engineering
• 5+ years working in AWS, IAC (Terraform), and CI/CD Jenkins core
• 8+ years’ experience building REST‑based microservices in Java and Spring Boot
• Experience leading a team
• Proficient in designing microservices by applying software design patterns, twelve‑factor app methodology, and SOLID principles
• Experience with container orchestration technologies such as Kubernetes
• Experience with asynchronous workers and resilient messaging services such as Kafka, SNS and SQS
• Proficient in databases and SQL
• Unit and integration test automation using Jest, Cucumber, Junit and Mockito
• Ability to build reliable software that can withstand unreliable environments
• Possess critical thinking skills to build end‑to‑end solutions
• Passionate and committed to learning new things and developing with the latest technologies and frameworks
• Strong analytical and communication skills and the ability to handle multiple tasks at any given time
• Participate in engineering practices such as code and design reviews, environment strategy, and build and deployment pipelines
• Strong organization skills and attention to details

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Information Technology

Industries: IT Services and IT Consulting, Banking, and Financial Services