Lead Full Stack Java Developer

Compunnel, Inc.; Town of Florida (NY); On-site; USD 120,000 - 150,000; Full time

Job summary

Compunnel, Inc. is looking for a Senior Full-Stack Developer based in Town of Florida, New York. The ideal candidate will have 8+ years of experience in full‑stack development, particularly with Java, Spring Boot, and Angular. You will be responsible for leading technical projects and mentoring team members.

This position emphasizes designing scalable applications and improving development efficiency through modern tools like AI. Strong communication and collaboration skills are a must.

Qualifications

• 8+ years of experience in full‑stack development.
• Strong hands‑on experience with Java, Spring Boot, and Angular.
• Proven experience leading projects or guiding engineering teams.
• Experience analyzing business workflows and translating them into technical solutions.

Responsibilities

• Design, develop, and maintain scalable full‑stack applications using Java, Spring Boot, and Angular.
• Lead and contribute to end‑to‑end system design and development.
• Drive technical projects forward, ensuring timelines, deliverables, and priorities stay aligned.
• Provide technical leadership and mentorship to team members.

Skills

Java

Spring Boot

Angular

Project Leadership

Technical Mentorship

Process Improvement

Job description

We are seeking a Senior Full-Stack Developer with strong expertise in Java, Spring Boot, and Angular who can take on both hands‑on development and technical leadership responsibilities. This individual will play a key role in driving projects forward, improving technical processes, and leveraging modern tools, including AI, to enhance delivery and efficiency.

Key Responsibilities

• Design, develop, and maintain scalable full‑stack applications using Java, Spring Boot, and Angular
• Lead and contribute to end‑to‑end system design and development, ensuring high‑quality, maintainable code
• Drive technical projects forward, ensuring timelines, deliverables, and priorities stay aligned
• Partner with stakeholders to understand business processes and translate them into optimal technical solutions
• Identify and implement process improvements across the SDLC, from development through deployment
• Leverage AI tools and technologies to improve coding efficiency, automation, and development workflows
• Provide technical leadership and mentorship to team members, guiding best practices and coding standards
• Collaborate cross‑functionally with product, QA, and other engineering teams
• Act as a technical lead on projects, ensuring work is properly scoped, assigned, and tracked
• Coordinate team efforts to keep initiatives on schedule and align with goals
• Mentor junior and mid‑level engineers, supporting their technical growth
• Proactively identify risks, blockers, and dependencies—and drive resolution
• Promote accountability and continuous improvement within the team

Required Qualifications

• 8+ years of experience in full‑stack development
• Strong hands‑on experience with Java, Spring Boot, and Angular
• Proven experience leading projects or guiding engineering teams
• Experience analyzing business workflows and translating them into technical solutions
• Comfort working across the full development lifecycle

Preferred Qualifications

• Strong understanding of system design and architecture
• Experience improving or optimizing engineering processes and workflows
• Excellent communication and collaboration skills