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Software Engineer
CogniSoft TechnologiesReston, VA🇺🇸United StatesPosted 7 Jul 2026
Quick Overview
Work Type
Hybrid
Level
Mid Senior
Job Description
Job Title: Software Engineer
Location: Reston, VA
Duration: 12+ months contract
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.
• 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
Skills
Docker
SQL
Spring
Spring Boot
AWS
Angular
Apache
CSS
Cucumber
GraphQL
HTML
Hibernate
JUnit
Java
JavaScript
Jenkins
Jira
Kafka
PostgreSQL
REST
jQuery
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