Fullstack Engineer

Coresight Research, Inc.; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Coresight Research, Inc. is seeking a hands-on Full Stack Developer to design scalable architectures and build end-to-end web applications. You will own both front-end and back-end development, collaborating with cross-functional teams to deliver high-quality software.

The role emphasizes modern HTML/CSS/JS front-end work, RESTful API design, and robust backend services using Python, Java, or Node.js. A strong emphasis on code quality, security, and documentation is required.

Qualifications

• Bachelor's degree in computer science, software engineering, or related field (or equivalent experience).
• 3+ years of experience in full stack development (front-end and back-end).

Responsibilities

• Design scalable, maintainable, and secure architectures to support business requirements.
• Develop full stack web applications, owning both front-end and back-end work.
• Develop user-friendly interfaces using HTML, CSS, and JavaScript frameworks (React, Angular, Vue).
• Create robust server-side applications with Python, Java, or Node.js and RESTful APIs.
• Design and optimize database schemas; write efficient SQL queries with SQL databases; basic NoSQL familiarity.
• Write unit tests, perform integration testing, and debug for reliability.
• Review code and collaborate with engineers, designers, and product managers.
• Create and maintain technical documentation including API specs and system architecture.
• Stay updated with web development trends and continuously improve development processes.

Skills

HTML/CSS/JS

Backend development

REST APIs

SQL/NoSQL

Git workflows

Web security

Debugging

Communication

Learning mindset

Education

Bachelor's degree in Computer Science or related field

Tools

Django

Spring

Express

Job description

Role & responsibilities

1. Solution Architecture & System Design

• Design scalable, maintainable, and secure application architectures to support business requirements.
• Evaluate technical approaches and recommend solutions that balance performance, scalability, and maintainability.
• Collaborate with cross-functional teams to define technical designs and implementation strategies.
• Ensure solutions align with coding standards, architectural guidelines, and maintainability best practices.

2. Full Stack Development

• Collaborate with cross-functional teams to design, develop, and deploy scalable web applications.
• Take ownership of both the front end and back-end development, ensuring smooth integration between the two.
• Participate in feature estimation, technical design discussions, and release planning to ensure timely delivery.

3. Front-End Development

• Develop user-friendly and responsive web interfaces using modern web technologies such as HTML, CSS, and JavaScript frameworks (React, Angular, Vue.js).
• Ensure intuitive user experience across different devices and platforms.

4. Back-End Development

• Design and implement robust server-side applications using Python, Java, or Node.js.
• Develop RESTful APIs and integrate them with databases and third-party services to support application functionality.
• Optimize API performance and ensure scalability for high-volume requests.

5. Database Management

• Design and optimize database schemas, write efficient SQL queries, and improve database performance.
• Ensure data integrity and performance in SQL databases; basic familiarity with NoSQL databases is expected.

6. Testing & Debugging

• Write unit tests, perform integration testing, and conduct debugging to ensure reliability and stability of the software.
• Identify and resolve software defects and performance issues proactively.
• Troubleshoot production issues through log analysis, debugging, and root cause investigation.

7. Code Review & Collaboration

• Participate in code reviews to maintain code quality and provide feedback.
• Collaborate closely with engineers, designers, and product managers to define technical requirements, identify solutions, and ensure timely delivery.

8. Technical Documentation

• Create and maintain technical documentation, including system architecture, API specifications, and user guides.
• Document coding standards, best practices, and development processes for reference.

9. Continuous Improvement

• Stay updated with the latest trends and advancements in web development and technology.
• Continuously enhance skills and contribute innovative ideas to improve software development processes and practices
• Proactively identify opportunities to improve application performance, code quality, and development workflows.

Preferred candidate profile

• 3+ years of experience in full stack development (front-end and back-end).
• Bachelor's degree in computer science, Software Engineering, or related field (or equivalent experience).

Skills Required

• Strong proficiency in HTML, CSS, JavaScript frameworks (React, Angular, Vue.js).
• Experience in back-end development with Python, Java, Node.js (Django, Spring, Express a plus).
• Experience designing and consuming REST APIs.
• Deep understanding of SQL databases (and basic understanding of NoSQL).
• Familiarity with Git and collaborative workflows.
• Knowledge of web security best practices and implementation experience.
• Strong debugging, problem-solving, and optimization skills.
• Excellent communication and collaboration abilities.
• Self-motivated, proactive, and passionate about learning and adopting new technologies.