Mid-level Full Stack Developer

Responsibilities

• Design, develop, document, integrate, test, and deliver high quality code, scripts, and services using Agile and DevOps practices in an AWS cloud environment.
• Collaborate closely with technical and business teams to build and maintain solutions following Agile development principles.
• Contribute actively to improving development practices, methodologies, and team productivity.
• Build applications with a focus on simplicity, reliability, scalability, performance, and reusability.
• Follow established coding standards, best practices, and style guidelines.
• Participate in peer code reviews to improve code quality.
• Provide Level 2 support, debugging, and troubleshooting for existing applications.
• Mentor junior developers and support their growth.
• Ensure secure development practices and maintain end to end application security

Requirements

• Hands on Experience with Micro Services (RESTful APIs /JSON, SOAP, XML-RPC, etc) on containerization architecture
• Experienced with Agile scrum delivery model
• Strong knowledge of multithreading and design patterns

Experience with Spring Boot and/or Quarkus

• Basic to intermediate experience with Apache Camel or similar integration frameworks
• Experience with any messaging systems such as ActiveMQ, Kafka, or AWS SQS is a plus
• Proficiency working with JSON, XML, and XSD schemas
• Database

Experience with any relational and NoSQL databases

• Hands-on experience with AWS services such as S3, Lambda, CloudWatch, RDS, OpenSearch etc.. is a plus
• Familiarity with Docker; basic understanding of Kubernetes or OpenShift
• Experience with CI/CD tools (Jenkins, Git, Maven)
• Comfortable working in Linux environments

Preferred

• Basic Python scripting for automation or AWS tasks
• Exposure to JavaScript for frontend or full stack work

Core Java & Backend

• 5+ years of hands-on experience with Java, OOP, J2EE, and microservice design fundamentals
• Building and consuming REST APIs (SOAP optional)
• Integration & Messaging
• Cloud & DevOps

Testing

Experience with JUnit, Mockito or similar

Familiarity with Postman or SOAP UI or similar

• Candidates must be able to obtain and maintain a Public Trust clearance
• Candidates must have lived in the United States 3 out of the past 5 years

EDUCATION & CERTIFICATIONS

Bachelor’s degree in computer science or related field

WHAT WE OFFER

At Sparksoft, we know that people do their best work when they feel supported, inspired, and connected. That’s why we’ve built a workplace that balances comprehensive benefits with a culture of collaboration and innovation. From flexible time off to professional growth opportunities, we’re committed to helping you thrive both inside and outside of work. When you join Sparksoft, you’ll enjoy:

Competitive compensation and a 401(k) with employer contributions to help you plan for the future

Flexible paid time off and hybrid ways of working that support true work-life balance

Comprehensive health coverage—including medical, dental, vision, life, and disability insurance

A curated in-office experience designed to foster community, team connections, and innovation

Opportunities to give back through Sparksoft Cares, including annual company-wide fundraising events

Training and development programs that build new skills and prepare you for leadership roles

A collaborative, transparent, and fun culture—recognized as a Great Place to Work®

Accessibility and Accommodations

Sparksoft Corporation is committed to providing equal employment opportunities to all individuals. If you require accommodations during the application or interview process, please contact us at Sparksoft.Accommodations@sparksoftcorp.com or call 410-424-7700. Requests are reviewed and fulfilled on a case-by-case basis.

Security Notice

Your privacy and data security are important to us. Sparksoft Corporation will never request sensitive personal information via email. If you receive any suspicious communication claiming to be from Sparksoft, please report it immediately to our security team at abuse@sparksoftcorp.com

Artificial Intelligence (AI) Policy

While Sparksoft values the appropriate use of artificial intelligence in the workplace, candidates must complete interviews and independent assessments using their own knowledge and abilities. Unless expressly permitted by Sparksoft, the use of AI during interviews and assessments is strictly prohibited. Violations may result in disqualification. Please contact your recruiter regarding accommodation needs.