Java Full Stack Developer (Senior)

Techstra Solutions

$100K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years software development experience, including at least 2+ years in a lead/senior role
  • Strong expertise in Java 11+ and Spring Boot for microservices
  • Proven experience in building microservices architecture with RESTful APIs
  • Proficient in Angular (Angular 12+ preferred) for front-end development
  • Expert knowledge of Mongo and Oracle databases, including SQL and performance tuning
  • Solid understanding of microservices design patterns and Agile methodologies
  • Bachelor's degree in Computer Science, Software Engineering, or related field

Responsibilities

  • Lead end-to-end development of microservice applications using Java Spring Boot and Angular
  • Design scalable and resilient microservices architecture
  • Develop RESTful APIs and integrate microservices with systems
  • Build responsive, user-friendly front-end applications
  • Design and optimize Oracle database schemas and stored procedures
  • Mentor junior and mid-level developers on technical skills
  • Collaborate with stakeholders to translate requirements into technical solutions

Benefits

  • Relocation assistance for candidates moving to Pittsburgh, PA
  • Opportunity to work on mission-critical applications for a leading retail bank
  • Access to mentoring and leadership development opportunities
  • Engagement in Agile ceremonies fostering collaborative work culture
  • Involvement in driving technical innovation and evaluating new technologies
Full Job Description
Role Overview
The Senior Java Full Stack Developer will join our technology team at a leading retail bank. This role involves designing, developing, and delivering enterprise-grade custom microservice applications using modern Java technologies and Angular framework. You will lead development efforts on mission-critical applications such as our billing platforms while mentoring development team members and driving technical excellence.

Key Responsibilities
• Lead end-to-end development of custom microservice-based applications using Java Spring Boot and Angular
• Design and implement scalable, resilient microservices architecture for enterprise applications
• Develop RESTful APIs and integrate microservices with internal and external systems
• Build responsive, user-friendly front-end applications using Angular framework
• Design and optimize Oracle database schemas, stored procedures, and queries
• Lead technical design sessions and create architectural documentation
• Write clean, maintainable, and well-documented code following best practices and coding standards
• Conduct code reviews and provide constructive feedback to development team members
• Mentor junior and mid-level developers on technical skills and development methodologies
• Collaborate with business analysts, architects, and product owners to translate requirements into technical solutions
• Implement CI/CD pipelines and promote DevOps practices
• Perform application performance tuning and optimization
• Troubleshoot production issues and provide technical support
• Ensure security best practices and compliance standards are met
• Participate in Agile ceremonies including sprint planning, daily stand-ups, and retrospectives
• Drive technical innovation and evaluate new technologies for potential adoption

Required Qualifications/Skills
• 5+ years of professional software development experience with at least 2+ years in a lead or senior role
• Strong expertise in Java 11+ and Spring Boot framework for microservices development
• Proven experience building microservices architecture with RESTful APIs
• Strong proficiency in Angular (Angular 12+ preferred) for front-end development
• Expert knowledge of Mongo and Oracle databases including SQL, PL/SQL, stored procedures, and performance tuning
• Solid understanding of microservices design patterns (Circuit Breaker, API Gateway, Service Discovery, etc.)
• Experience with version control systems (Git) and branching strategies
• Knowledge of containerization technologies (Docker, Kubernetes)
• Strong understanding of design patterns and SOLID principles
• Experience with Agile/Scrum methodologies
• Excellent problem-solving and analytical skills
• Strong communication and leadership abilities
• Bachelor's degree in Computer Science, Software Engineering, or related field
• Excellent problem-solving and critical thinking abilities
• Effective communication with technical and non-technical stakeholders
• Ability to balance technical debt with feature delivery
• Proven track record of delivering complex enterprise applications
• Self-motivated with strong ownership mindset
• Adaptable and quick learner
• Collaborative team player with cross-functional experience
• Customer-focused approach to software development
• Strong understanding of financial calculations and accuracy requirements

Preferred Qualifications
• Experience with IBM MQ or other message queuing systems (RabbitMQ, Kafka)
• Experience with Spring Cloud components (Config Server, Eureka, Zuzu/Gateway)
• Familiarity with OAuth 2.0, JWT, and Spring Security
• Experience with test automation frameworks (JUnit, Mockito, Jasmine, Karma)
• Knowledge of CI/CD tools (Jenkins, GitLab CI, Azure DevOps)
• Understanding of API management platforms (Swagger, Informatica, Mulesoft)
• Experience with cloud platforms (AWS, Azure, GCP)
• Familiarity with banking/financial services applications and payment systems
• Experience with batch processing and job scheduling frameworks (Spring Batch, Quartz)

Locations: Pittsburgh, PA (relocation assistance is offered)

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