← Back to jobs

Hallmark Global Technologies Inc Logo
Java Full Stack Developer
Posted On: 30+ days ago
Experience: 5+ years
Availability: Onsite
Openings: 1
Category: Java Full Stack Developer
Tenure: Contract - Corp-to-Corp
Related Jobs

No related jobs found

Description

Key Responsibilities

  • Design, develop, test, and deploy full stack applications using Java and modern frontend technologies.
  • Build robust RESTful APIs and microservices for high-volume, low-latency systems.
  • Collaborate with product owners, business analysts, architects, and QA teams to deliver high-quality solutions.
  • Develop responsive, reusable UI components and integrate them with backend services.
  • Participate in architecture, code reviews, and technical design discussions.
  • Optimize application performance, reliability, and scalability.
  • Implement best practices for security, data protection, and compliance in financial systems.
  • Create and maintain technical documentation for code, APIs, and deployment processes.
  • Troubleshoot production issues and provide timely resolution in collaboration with support teams.
  • Contribute to CI/CD pipelines and DevOps automation practices.

Required Skills & Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
  • 5+ years of professional software development experience.
  • Strong hands-on experience in Java (8/11/17) and Spring Boot, Spring MVC, Spring Security.
  • Solid experience with REST APIs, Microservices Architecture, and messaging systems (Kafka/RabbitMQ).
  • Proficiency in frontend technologies: Angular / React, JavaScript/TypeScript, HTML5, CSS3.
  • Experience with relational databases such as Oracle, SQL Server, or PostgreSQL.
  • Good understanding of ORM frameworks like Hibernate/JPA.
  • Familiarity with build and dependency tools: Maven/Gradle.
  • Experience with version control systems such as Git.
  • Strong knowledge of software design principles, data structures, and multithreading/concurrency.
  • Excellent analytical, problem-solving, and communication skills.

Preferred Qualifications

  • Experience in financial services, investment banking, or capital markets.
  • Exposure to cloud platforms (AWS / Azure / GCP) and containerization (Docker, Kubernetes).
  • Knowledge of caching and performance tools (Redis, Elastic, profiling tools).
  • Familiarity with CI/CD tools such as Jenkins, GitHub Actions, or similar.
  • Experience with automated testing frameworks (JUnit, Mockito, Cypress/Selenium).
  • Understanding of secure coding and regulatory/compliance requirements in banking environments

Education

Bachelor's or Master's degrees

Related Jobs

No related jobs found

← Back to jobs