Senior Full Stack Engineer

Location: McLean , VA
Must Have Qualifications: 5+ years of software development experience with strong Java, Database, and transaction process skills, including the ability to write advanced SQL queries. Experience with Gen AI tools required.
Job Description -
Required Experience & Education
5-7+ years of professional software development experience.
Candidate should have/be:
Strong analytical skills.
Be able to reason with and communicate ideas they bring to the table.
Be open minded for others' ideas. A motivated team player.
Have experience using at least one Coding Agent enabled IDE (e.g. VSCode, Amazon Kiro)
Have experience working with atleast AI Coding Agents (e.g. Claude Code, Codex)
Strong proficiency Databases
Very Good understanding of RDBMS (e.g. MS SQL or PostgreSQL).
Write advanced SQL queries (thorough understanding of JOINs).
Performance tuning of SQLs.
Strong proficiency in below programming tools, languages & Frameworks
Proficiency working with Docker containers.
Understanding of the use of containers in the development process.
Understanding of application lifecycle management.
Ability to use a CI/CD pipeline (e.g. JIRA, Jenkins) to deploy applications.
Java 8 (or above), I/O, Multithreading, Collections, Generics, Lambda
REST API Web Services, GraphQL API query language.
Spring Core, MVC, Spring Boot, Spring Security, Sprint Data (JPA), Dependency Injection, DAO (Data Access Object), JTA, JDBC
HTML, JavaScript, CSS, jQuery, Angular 9 or above.
Apache Tomcat, Jetty Server.
Maven, Gradle, Junit/ Mockito, Cucumber.
Design Patterns like MVC, Singleton, Session, Facade, Factory, DAO (Data Access Object), DTO
XML technologies and XML parsers.
JSON technologies
ORM framework Hibernate
Streaming technology - Kafka
AWS EKS
Be able to perform following Responsibilities:
End-to-end software development - including analysis, planning, architecture, design,
development, automated testing, deployment, and maintenance using industry best practices and
security standards.
Performance optimization - analyze system performance, identify bottlenecks, and implement
solutions to enhance application efficiency and scalability.
Collaborative solution delivery - partner with business stakeholders to gather requirements,
leverage proof of concepts for technical decisions, and implement solutions with cross-functional
teams.
Production support and maintenance - support applications across environments, resolve critical
issues, and fulfill ad-hoc requests to ensure seamless business operations.