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Full Stack Developer with Security Clearance

Eccalon LLCHanover, MD🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Employee
Level
Mid Senior

Job Description

Full Stack Developer
Location: Hanover, MD
Type: Full-time
Clearance: No Clearance Required About Us
Eccalon provides global solutions to the most challenging technological issues of the 21st-century, and our evolving portfolio spans five major markets: Machine Learning, Cybersecurity, Aerospace & Defense, Material Sciences, Advance Manufacturing, Sports Science, Biotechnology, and Health & Life Sciences. Visit our website here. Why Join Us?
Eccalon's Executives foster a supportive work environment allowing our teams to thrive, and have a fierce dedication to innovation, security, and people. Our culture is built on inclusion, teamwork, trust, and we are committed to offering career advancement opportunities to all employees. Encouraging a healthy and balanced life, we offer an extensive benefits package to support the wellness of our employees and their families. You will be joining a team of innovators, working with cutting edge technologies, supporting mission critical projects, and making an impact. Job Summary:
Eccalon is seeking a talented Full Stack Developer to join our dynamic IT team. As a Full Stack Developer, you will be responsible for designing, developing, and implementing software solutions across both front-end and back-end technologies. You will collaborate with cross-functional teams to define, design, and ship new features, and iterate on existing products.
Key Responsibilities: • Designing, developing, and maintaining both front-end and back-end web applications. • Developing front-end architecture using modern JavaScript frameworks (e.g., React, Angular, Vue.js). • Building reusable components and front-end libraries for future use. • Translating designs and wireframes into high-quality code. • Developing and implementing back-end services and APIs using Node.js, Python, Ruby, or other server-side languages. • Integrating front-end and back-end aspects of the web application. • Ensuring cross-platform optimization for mobile devices. • Implementing responsive design principles to ensure that applications render well across multiple devices. • Writing clean, scalable, and well-documented code. • Conducting code reviews and providing constructive feedback to peers. • Troubleshooting and debugging applications. • Managing and maintaining databases (SQL and NoSQL) and data storage solutions. • Implementing security and data protection measures. • Collaborating with UX/UI designers, product managers, and stakeholders to ensure technical feasibility of UI/UX designs. • Keeping abreast of industry trends and best practices in software development. Required Qualifications: • Bachelor’s degree in Computer Science, or a related field (or equivalent work experience). • Proven experience as a Full Stack Developer or similar role. • Strong proficiency in front-end technologies such as HTML5, CSS3, JavaScript (ES6+), and one or more modern JavaScript frameworks (React, Angular, Vue.js). • Experience with server-side languages such as Node.js, Python, etc. • Experience with back-end frameworks such as Express.js, Nextjs, etc. • Experience with databases (e.g., MySQL, PostgreSQL, MongoDB). • Familiarity with RESTful APIs and microservices architecture. • Knowledge of code versioning tools (e.g., Git, SVN). • Understanding of CI/CD pipelines and DevOps practices. • Excellent problem-solving skills and attention to detail. • Good interpersonal and communication skills. • Ability to work effectively in a collaborative team environment.

Skills

Express
Microservices
MongoDB
MySQL
Node.js
Ruby
SQL
SVN
Machine Learning
Angular
Git
JavaScript
PostgreSQL
Python
React
Vue

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