Senior Software Developer – Web Applications Job New York New York USA,Software Development

Location: New York

Design, develop, and maintain scalable full stack web applications, including frontend, backend services, APIs, databases, and system integrations.
Partner with customer stakeholders and product owners to clarify business requirements and translate them into technical solutions.
Drive technical discussions and collaborate with development, QA, and Dev Ops teams to resolve implementation, testing, environment, and data-related issues.
Modernize and enhance existing applications while maintaining legacy systems where appropriate.
Troubleshoot production issues, identify root causes, and improve system reliability and performance.
Participate in system design, architecture reviews, and code reviews to ensure scalable and maintainable solutions.
Continuously improve engineering practices, software quality, and development efficiency.
Take ownership of features throughout the software development lifecycle, from design to production support.

Requirements

3–7 years of professional software development experience building enterprise web applications.
Strong proficiency in Java; experience with Kotlin is preferred.
Experience with at least one modern frontend framework (React, Angular, Vue.js, or similar).
Experience developing RESTful APIs and database-driven applications.
Strong understanding of software architecture, system integration, and the software development lifecycle.
Ability to understand business workflows, communicate with customer stakeholders, and translate requirements into technical solutions.
Strong analytical, debugging, and problem-solving skills across application, database, and integration layers.
Excellent communication, collaboration, and ownership with the ability to deliver independently.
Experience with Spring Boot or similar Java frameworks is preferred.
Experience with asynchronous processing, job scheduling, or workflow orchestration is preferred.
Experience with CI/CD, Docker, Kubernetes, or cloud-native application development is preferred.
Experience working with HR, ERP, CRM, or other enterprise business applications is preferred.
Experience working in Agile and globally distributed engineering teams is preferred.
Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related field.
Advanced degree or relevant technical certifications are considered a plus.

Core Competencies

Demonstrates expertise in full stack web application development, including proficiency in Java and modern frontend frameworks. Capable of translating business requirements into technical solutions while ensuring system reliability and performance.

Highest-signal resume keywords

Java Proficiency
Frontend Framework Experience
RESTful API Development
Software Architecture Understanding
CI/CD and Cloud-Native Development

ATS Optimization Keywords Hard Skills

Java
Kotlin
React
Angular
Vue.js
RESTful API Development
Spring Boot
Asynchronous Processing
Job Scheduling
Software Development Lifecycle

Soft Skills

Analytical Skills
Problem-Solving Skills
Communication Skills
Collaboration Skills
Ownership

Certifications & Qualifications

Bachelor's Degree in Computer Science
Advanced Degree or Relevant Technical Certifications

Industry Keywords

Enterprise Web Applications
System Integration
Software Quality
Development Efficiency
Legacy Systems

Tools & Technologies

CI/CD
Docker
Kubernetes
Agile Methodologies
Enterprise Business Applications