Full-Stack Engineer — Build Scalable Backends & React UIs

Clark Davis Associates; New Jersey; Hybrid; USD 110,000 - 140,000; Full time

Benefits offered by this job

Annual bonus

Direct communication with engineers

Job summary

A staffing and recruiting firm in New Jersey is seeking a Full-Stack Software Engineer for a mid-senior level role. The successful candidate will build high-performance backend services, work with React and SQL, and collaborate in a fast-paced environment. This position offers a competitive salary and a hybrid work schedule, allowing two days on-site in Midtown NYC. Strong problem-solving skills and experience with Java/Tomcat are essential.

Qualifications

• 3–6 years of experience as a full-stack engineer.
• Strong experience with React and SQL.
• Familiarity with Java / Tomcat or similar backend frameworks.
• Solid understanding of data structures, APIs, and system design fundamentals.
• A pragmatic, collaborative mindset.

Responsibilities

• Build and maintain high-performance backend services running on Tomcat.
• Write efficient SQL queries and improve database performance.
• Translate complex requirements into maintainable code.
• Collaborate with a small team of engineers.

Skills

Full-stack development

React

SQL

Java / Tomcat

Data structures

APIs

System design

Problem-solving

Collaboration

Job description

A staffing and recruiting firm in New Jersey is seeking a Full-Stack Software Engineer for a mid-senior level role. The successful candidate will build high-performance backend services, work with React and SQL, and collaborate in a fast-paced environment. This position offers a competitive salary and a hybrid work schedule, allowing two days on-site in Midtown NYC. Strong problem-solving skills and experience with Java/Tomcat are essential.