Junior Full Stack Developer (Remote)

Halvik; McLean (VA); Remote; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical, dental, vision, life, STD, LT

401(k) with company matching

Flexible Spending Accounts

Tuition Assistance

Commuter benefits

Paid holidays and PTO

Charitable contribution matching

Job summary

Halvik Corp is seeking a Junior Full Stack Developer to design and build scalable applications using Java, Spring Boot, and Angular. The role involves cloud-native development on AWS and collaboration with cross-functional teams to modernize legacy systems.

You will contribute to API design, front-end interfaces, and AI-assisted development tools, while ensuring secure coding and regulatory compliance. This is a hands-on, growth-focused position based in McLean, VA with a comprehensive benefits

Qualifications

• Bachelor's degree in a related field.
• 2–4 years of professional IT experience.
• Core knowledge of Java, Spring Boot, Angular, AWS; knowledge of AI tools is a plus.

Responsibilities

• Design, develop, and maintain full-stack applications using Java, Spring Boot, RESTful APIs, and Angular.
• Build responsive front-end interfaces with Angular, TypeScript, HTML, and CSS.
• Deploy, monitor, and optimize applications on AWS (EC2, Lambda, S3, RDS, API Gateway, CloudWatch).
• Write unit/integration tests with JUnit, Mockito, Jasmine, and Karma.
• Participate in Agile/Scrum ceremonies and code reviews.

Education

Bachelor's Degree in Computer Science, Business, or related field

Tools

Java

Spring Boot

Angular

AWS Cloud

Aurora DB

AI Tools

Job description

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!

Position Overview

We are seeking a skilled Junior Full Stack Developer with hands on experience in Java, Spring Boot, Angular, AWS Cloud, and modern AI assisted development tools. This role is ideal for someone who enjoys building scalable applications, modernizing legacy systems, and contributing to cloud native architectures. The developer will work across the full software development lifecycle, collaborating with cross functional teams to deliver high quality, secure, and maintainable solutions.

• Design, develop, and maintain full‑stack applications using Java, Spring Boot, RESTful APIs, and Angular.
• Build responsive, user‑friendly front‑end interfaces with Angular, TypeScript, HTML, and CSS.
• Integrate front‑end and back‑end systems to ensure seamless data flow and consistent user experiences.
• Deploy, monitor, and optimize applications on AWS Cloud using services such as EC2, Lambda, S3, RDS, API Gateway, and CloudWatch.
• Use AI‑powered development tools to accelerate coding, testing, documentation, and troubleshooting.
• Leverage AI‑driven insights to improve development efficiency and system reliability.
• Analyze existing legacy or monolithic applications to identify modernization opportunities.
• Refactor or migrate legacy systems to Spring Boot, Angular, and AWS‑based architectures.
• Participate in re‑architecting efforts to transition systems toward cloud‑native patterns.
• Improve maintainability, security, and performance by replacing outdated technologies with modern frameworks.
• Write and maintain unit, integration, and end‑to‑end tests using JUnit, Mockito, Jasmine, Karma, or similar tools.
• Conduct performance tuning for APIs, databases, and UI components.
• Participate in code reviews and enforce coding standards and best practice.
• Work closely with product owners, designers, QA engineers, and other developers in an Agile/Scrum environment.
• Participate in sprint ceremonies, backlog refinement, and technical discussions.
• Provide technical input and support team members in solving complex problems.
• Implement secure coding practices, including authentication, authorization, and data protection.
• Ensure applications meet organizational and regulatory compliance requirements.
• Apply AWS security principles to safeguard cloud‑hosted systems.

Minimum Requirements

• Education: Bachelor's Degree in Computer Science, Business, or related field.

• Experience: Minimum of 2-4 years of professional experience in IT Industry.

• Technical Proficiency: Core knowledge of Java, Spring boot, Angular, AWS, Aurora DB, Nice to have knowledge of AI Tools: Cloud Models etc.

• Compliance: Must meet public trust requirements.

• Certifications: AWS Certified Solutions Architect and preferred any AI certification or courses.

Halvik offers a competitive full benefits package including:

• Company-supported medical, dental, vision, life, STD, and LTD insurance
• Benefits include 11 federal holidays and PTO
• Eligible employees may receive performance‑based incentives in recognition of individual and/or team achievements.
• 401(k) with company matching
• Flexible Spending Accounts for commuter, medical, and dependent care expenses
• Tuition Assistance
• Charitable Contribution matching

Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

Halvik'spay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.