Senior Full Stack Developer

Overview

As a Senior Full Stack Developer , you will work with a team of developers to design, develop, and deliver software features, APIs, microservices, and cloud-native solutions across AWS cloud environments. You will develop scalable, secure, and maintainable applications using Java, React, HTML, and Python while following Agile and DevSecOps methodologies, including build/release management, CI/CD practices, and test automation.

Contributions

Responsibilities include:

• Design, develop, and deploy microservices and cloud-native applications using Java, React, HTML, and Python.

• Collaborate with stakeholders, designers, and business analysts to refine functional and non-functional requirements.

• Troubleshoot software quality, security, performance, and reliability issues.

• Participate in peer code reviews and software quality assurance activities.

• Develop and maintain automated unit, integration, and functional tests.

• Identify technical problems, perform root cause analysis, and develop software updates and fixes.

• Support debugging, troubleshooting, testing, and performance optimization of software applications.

• Document software code, technical designs, features, and training guides.

• Leverage virtualization and containerization technologies to optimize and modernize software systems.

• Act as an individual contributor while mentoring junior team members.

• Engineer and implement software solutions while providing recommendations for continuous improvement of supported services.

• Present technical solutions, demonstrations, and application capabilities to technical and non-technical stakeholders.

Qualifications

Required:

• Ability to obtain a U.S. Government Security Clearance.

• Bachelor's degree in an IT-related field OR Bachelor's degree in a non-IT field with two (2) years of related IT experience.

• 5+ years of experience developing full stack applications using Java, React, HTML, and Python.

• Experience developing software using AWS cloud services, cloud-native architectures, and RESTful APIs.

• Experience integrating enterprise applications, APIs, and cloud services.

• 8+ years of experience utilizing CI/CD pipelines with tools such as Jenkins, GitHub Actions, GitLab CI/CD, or similar technologies.

• Experience developing and deploying containerized applications using Docker and orchestration platforms such as Kubernetes.

• Experience implementing automated testing frameworks, including unit, integration, and functional testing.

Preferred:

• Certifications:

• AWS Certified Cloud Practitioner

• AWS Certified Solutions Architect – Associate

• Experience supporting technical demonstrations, solution showcases, or technical challenges.

• 5+ years of application development experience in an Agile environment.

• Experience developing cloud-native microservices and event-driven applications.

• Knowledge of DevSecOps practices and secure software development principles.

• Excellent written and verbal communication skills with the ability to communicate effectively with both technical and non-technical audiences.

• Strong interpersonal, collaboration, analytical, troubleshooting, and problem-solving skills.

About steampunk

Steampunk relies on several factors to determine salary, including but not limited to geographic location, contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a typical annual salary range for this position. Annual salary is just one aspect of Steampunk’s total compensation package for employees. Learn more about additional Steampunk benefits here.

Identity Statement

As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Steampunk is a Change Agent in the Federal contracting industry, bringing new thinking to clients in the Homeland, Federal Civilian, Health and DoD sectors. Through our Human-Centered delivery methodology , we are fundamentally changing the expectations our Federal clients have for true shared accountability in solving their toughest mission challenges. As an employee owned company , we focus on investing in our employees to enable them to do the greatest work of their careers – and rewarding them for outstanding contributions to our growth. If you want to learn more about our story, visit .

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. Steampunk participates in the E-Verify program.

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Job Location US-VA-McLean

Posted Date 4 weeks ago (7/24/2026 10:16 AM)

Job ID 7958

Clearance Requirement Public Trust