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Sr. Full Stack Developer

$145k - $160k
Full-time

Halvik

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500 professionals delivering Digital Services Advanced Analytics Artificial Intelligence/Machine Learning Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!

Position Overview


The Senior Full Stack Developer will design and build end to end applications using Java Spring Boot and Angular to deliver scalable and modern digital solutions. They will develop RESTful microservices and intuitive front-end interfaces that support seamless user experiences. This role involves deploying and optimizing applications on AWS Cloud ensuring high availability security and performance. The developer will leverage AI powered tools to enhance productivity automate workflows and improve code quality. A key responsibility is modernizing legacy systems including refactoring monolithic applications into cloud native architectures. The position requires strong collaboration with cross functional teams in an Agile environment to translate business needs into technical solutions. The developer will ensure code quality through testing reviews and adherence to best practices. They will also integrate modern frameworks cloud services and automation tools to improve system reliability and maintainability. The role includes contributing to architectural decisions and providing technical guidance to team members. Ultimately the Full Stack Developer will drive innovation by adopting emerging technologies and continuously improving the application ecosystem.

Core Responsibilities
  • Develop end to end web applications using Java Spring Boot RESTful APIs and Angular to deliver scalable maintainable and high performance solutions.
  • Build responsive accessible and user friendly UI components using Angular TypeScript HTML5 and CSS3.
  • Integrate backend services with front end applications ensuring seamless data flow and consistent user experiences.
  • Deploy manage and optimize applications on AWS Cloud using services such as EC2 Lambda S3 RDS API Gateway CloudWatch and IAM.
  • Implement CI/CD pipelines using tools like GitHub Actions AWS CodePipeline to automate build test and deployment processes.
  • Ensure application reliability scalability and security through AWS best practices monitoring and infrastructure as code (IaC) tools such as CloudFormation or Terraform.
  • Leverage AI powered development tools (e.g. code assistants automated testing tools AI based documentation generators) to improve productivity and code quality.
  • Use AI driven analytics tools to support decision making optimize workflows and enhance user experience.
  • Analyze existing monolithic or legacy applications to identify modernization opportunities.
  • Refactor re architect or migrate legacy systems into modern microservices cloud native architectures or containerized environments.
  • Migrate legacy codebases to Java/Spring Boot Angular and AWS based solutions while ensuring minimal disruption to business operations.
  • Improve system performance security and maintainability by replacing outdated frameworks libraries and patterns with modern alternatives.
  • Write unit integration and end to end tests using JUnit Mockito Jasmine Karma or similar frameworks.
  • Conduct performance tuning for both backend and frontend components optimizing API response times database queries and UI rendering.
  • Perform code reviews enforce coding standards and ensure adherence to best practices across the development lifecycle.
  • Work closely with product owners UX designers QA engineers and other stakeholders in an Agile/Scrum environment.
  • Participate in sprint planning backlog refinement daily stand ups and retrospectives.
  • Provide technical guidance mentor junior developers and contribute to architectural discussions and decision making.
  • Implement secure coding practices including authentication authorization input validation and data protection.
  • Ensure compliance with organizational industry and regulatory standards when designing and deploying applications.
  • Use AWS security tools and best practices to safeguard cloud hosted applications.
  • Maintain clear concise technical documentation for APIs system architecture deployment processes and codebases.
  • Continuously evaluate emerging technologies frameworks and AI tools to enhance development efficiency and system capabilities.
  • Identify opportunities for automation process improvement and technical innovation across the development lifecycle. Minimum Requirements
  • Education: Bachelors Degree in Computer Science Business or related field.
  • Experience: Minimum of 10-15 years of professional experience in IT Industry.
  • Technical Proficiency: Advanced knowledge of Java Spring boot Angular AWS Aurora DB AI Tools: Roo Code Claude Models etc.
  • Compliance: Must meet public trust requirements.
  • Certifications: AWS Certified Solutions Architect and preferred any AI certification or courses


Privacy Policy Halvik Corp

Halvik offers a competitive full benefits package including:

Company-supported medical dental vision life STD and LTD insurance

Benefits include 11 federal holidays and PTO

Eligible employees may receive performance-based incentives in recognition of individual and/or team achievements.

401(k) with company matching

Flexible Spending Accounts for commuter medical and dependent care expenses

Tuition Assistance

Charitable Contribution matching

Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin disability or veteran status.

Halviks pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.

Required Experience:

Senior IC

Vacancy posted 15 days ago
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