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Senior Java Developer - Hybrid

Job in Frederick, Frederick County, Maryland, 21701, USA
Listing for: 6AM City, LLC
Full Time, Contract position
Listed on 2026-05-30
Job specializations:
  • Software Development
    Java Developer, Full Stack Developer, Software Engineer, Cloud Engineer - Software
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below
Position: Senior Java Developer - Hybrid | 8+ Month Contract

Job Description Job Description

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Developer for our client in the Consulting domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately.

Duration: 8+ Months Contract

Location: Baltimore, MD (Hybrid)

Salary: Best in the Market

Role:
Senior Developer

Primary

Skills:

Java

Role Description: As a Senior Developer, you must have at least 8+ years of experience.

Required Skills:

- BS degree in Computer Science or equivalent

- 5+ years of Agile cloud development experience required.

- Healthcare Eligibility domain knowledge.

- Must have excellent hands-on experience real time with Java/ J2EE framework (around 8+ years preferably) especially Spring, Spring Boot, Angular

UI, DROOLS (rule engine) with Postgres database.

- Must have experience with development and maintenance using Git Hub and Jenkins.

- Experience with unit testing and code coverage (Sonar Qube) frameworks. Java, Maven, and Junit experience required.

- Experience working in agile environments using tools like JIRA, Confluence, and Slack.

- Experience working with AWS ecosystem and related tools and technologies.

Technical Skillset:

- Spring Rest, Spring Core, AWS Developer Tools, Java API for RESTful Web Services, Java/J2ee, Node.

Js, Full Stack
- Java with Angular, Java Spring Framework, SoapUI (API/Webservice), Spring Boot, MIME, Spring MVC, Postgre

SQL, AWS Kinesis, AWS S3, AWS Cloud Watch, AWS Athena, AWS Lambda, WEB API.

Preferred Skills:

- EDI X12 Experience

Day-to-day Responsibilities:

- Analyze and understand complex business and engineering challenges.

- Understand user needs, and design end-to-end user experience by practical, reliable and efficient solutions.

- Demonstrate clear proficiency in architecture (web app, micro-services-based APIs, data stores) and designing solutions using modern, scalable and open-source solutions.

- Demonstrate experience in explaining complex solutions in simple and intuitive manner to different stakeholders.

- Be able to see big picture of an enterprise, connected systems, interfaces, downstream impacts when designing solutions.

- Collaborate with multiple small teams to design, develop and deliver product features incremental and iterative manner.

- Be a champion for modern application development practices and mentor team members towards them.

- Believes in and is well conversant with various automated testing tools.

- Someone who is a great team player and genuinely believes in solving challenges as a team

- Someone who believes in exploring alternatives and quickly build prototyping to validate ideas and help iterate concepts.

- Must be with proven certifications and socially available profiles that demonstrate the body of work and participation in modern collaboration hubs.

- Demonstrate proficiency with automated test tools.

- Experience working with Healthcare data specifically Medicaid/Medicare is a huge plus.

Education: Bachelor’s degree in Computer Science, Electrical/Electronic Engineering, Information Technology or another related field or Equivalent

Experience: Minimum 8+ years of experience

Relocation: This position will not cover relocation expenses

Travel: No

Local Preferred: Yes

Note: Must be able to work on a W2 basis (No C2C)

Recruiter Name:
Zulker Ali

Recruiter Phone:

Equal Employment Opportunity

#LI-ZA1

#Mastech1

#J-18808-Ljbffr
Position Requirements
10+ Years work experience
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