Agile Developer L3 - Full Stack, Cloud, Microservices Annapolis Junction, MD 06-18-2026

Trexllc; Annapolis (MD); On-site; USD 180,000 - 225,000; Full time

Benefits offered by this job

100% company-paid health, dental, and vision premiums

Automatic company-contributed Health Savings Account (HSA) up to $3,900

Up to 7 weeks of Paid Time Off (PTO)

Automatic 401(k) investment

Paid 11 federal holidays

Tuition/Training reimbursement

Access to Ravens season tickets in club level

Company-paid golf events for your time and course fees

Job summary

Trexllc located in Annapolis, Maryland, is seeking an experienced Agile Developer to join their dynamic team. The role focuses on developing cloud-based applications and microservices across the full stack. Candidates should have robust experience with Java, JavaScript frameworks, and a strong grasp of cloud infrastructure.

The position offers a competitive salary ranging from $180K to $225K with extensive benefits including 100% company-paid health, dental, and vision premiums, HSA contributions, and generous PTO. Join Trexllc and contribute to innovative technology solutions!

Qualifications

• TS/SCI Poly with CI poly obtained in the last 7 years.
• Over 9 years of experience in full stack development.
• Proficiency in relevant programming languages and tools.

Responsibilities

• Develop and maintain cloud-based applications and microservices.
• Analyze user requirements and derive software design.
• Lead software development process for specific projects.

Skills

Java

JavaScript frameworks (React)

GitLab

Maven

Jenkins

Nexus

NoSQL

Relational databases

Object databases

Education

Bachelor's degree

Tools

Spring

Kubernetes

Docker

Terraform

Swagger

AWS managed services

Job description

Technology Resource Experts, LLC

We are looking for an experienced Agile Developer to join our rapidly growing team. The role is responsible for full stack development of cloud based applications and microservices.

Responsibilities

• Cloud experience: at least 1 year of full stack development, including front-end, API, and backing datastores.
• Experience with Spring Boot microservices, 12-Factor applications, JSON and/or BSON serialization, and CI/CD pipelines.
• Analyze user requirements to derive software design and performance requirements.
• Design, code, and modify software to add new features, debug defects, and integrate into new or modified systems.
• Develop simple data queries for existing or proposed databases.
• Provide recommendations for improving documentation and software development process standards.
• Develop or implement algorithms to meet or exceed system performance and functional standards.
• Assist in developing and executing test procedures for software components.
• Write or review software and system documentation.
• Develop software solutions by analyzing system performance standards, consulting with users or system engineers, analyzing data usage and workflows, and investigating problem areas.
• Serve as team lead at the appropriate level for the software development process used on a specific project.
• Modify existing software to correct errors, adapt to new hardware, or improve performance.
• Design, develop, and modify software systems using scientific analysis and mathematical models to predict outcomes and consequences of design.
• Design or implement complex database or data repository interfaces and queries.

Qualifications

• TS/SCI Poly with CI poly within last 7 years.
• BS degree and 9+ years of experience.
• Proficiency in Java, JavaScript frameworks (React), GitLab, Maven, Jenkins, Nexus, and modern datastores (NoSQL, relational, object).

Desired Skills

• Familiarity with Spring, Kubernetes, Docker, Terraform, Swagger, and AWS managed services; system requirements decomposition, release planning, CI/CD, test frameworks and automation, and Agile methodology.
• Familiarity with FOSS & GOTS.

Benefits

• 100% company‑paid health, dental, and vision premiums.
• Automatic company‑contributed Health Savings Account (HSA) up to $3,900 for families.
• Up to 7 weeks of Paid Time Off (PTO).
• Automatic 401(k) investment.
• Paid 11 federal holidays.
• BlueCross BlueShield health insurance.
• Tuition/Training reimbursement.
• Access to Ravens season tickets in club level.
• Company‑paid golf events for your time and course fees.

Technology Resource Experts provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, pregnancy, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

The projected compensation range for this position is $180K - $225K. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, contract wage determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. Technology Resource Experts, LLC invests in its employees beyond just compensation. Trexperts benefits offerings include, dependent upon position, health insurance, dental and vision coverage, health savings account (HSA), paid time off, holiday pay, short term and long term disability, life insurance, 401(k) plan, safe harbor 401k investment, learning and development opportunities, referral bonuses and flex time.