Senior Java Full Stack Engineer

About the Company
Join a long-established organization in the insurance and financial services space, known for supporting individuals, families, employers, and businesses through trusted digital products and customer-focused solutions. As a Senior Software Engineer - Full Stack, you will play a key role in developing enterprise-grade APIs, modern application platforms, and cloud-native services that support large-scale digital growth.
From full-stack development and enterprise API platforms to cloud architecture, infrastructure as code, and secure software delivery, this role offers the opportunity to work on modern systems that improve customer experiences and strengthen critical business capabilities. Whether you are a builder, problem-solver, or technical leader, this team values engineers who bring ownership, collaboration, technical curiosity, and a passion for scalable solutions.

Job Title Senior Software Engineer - Full Stack Employment Type Full-time hybrid role; in-office 3 days per week Work Location PA / NJ / NY Salary Range $95,000.00 - $150,000.00


Summary

Build Enterprise APIs and Full-Stack Platforms at Scale!
We are looking for an experienced full-stack software engineer with strong API development, cloud-native architecture, and modern web technology experience. This role is ideal for someone who can design, build, test, and support enterprise-level APIs and platforms while collaborating across engineering, DevOps, security, architecture, product, and business teams.
Open Role

Senior Software Engineer - Full Stack

Primary Skills: Java, Spring Boot, Enterprise API Development, Microservices Architecture, React, Angular, TypeScript, AWS, Docker, Kubernetes, Terraform, MySQL, PostgreSQL, SQL Server, GitHub, Jenkins, Artifactory, CI/CD

Secondary Skills: Node.js, .NET, Python, Secure Programming Practices, Cloud Security, Service-Oriented Architecture, Developer Tools, Design Reviews, Code Reviews, Knowledge Transfer, Training, Technical Demos
What You'll Do

• Develop enterprise software services and developer tools as part of an Agile engineering team
• Design, develop, test, and support enterprise-level APIs and platforms
• Build modern application platform capabilities with a strong focus on customer experience and enterprise growth
• Participate actively in design reviews, code reviews, team processes, and product decisions
• Collaborate with software engineering, DevOps, security, and architecture teams to implement scalable solutions
• Contribute to the evaluation, selection, and implementation of new technologies aligned with the architectural vision
• Develop high-quality APIs using Java, Spring Boot, Node.js, .NET, Python, or similar technologies
• Work with cloud-native technologies such as AWS, Docker, Kubernetes, and infrastructure as code tools
• Partner with engineers, product managers, business partners, and executive stakeholders while sharing best practices through knowledge transfers, training, demos, and talent development support

What We're Looking For

• 6-8 years of software development experience
• 3+ years of experience with service-oriented and cloud-native software architectures, especially AWS
• 2+ years of experience with infrastructure as code tools such as Terraform
• Practical experience developing high-quality APIs using Java, Spring Boot, Node.js, .NET, or Python
• Experience with modern web technologies including React, Angular, and TypeScript
• Experience with AWS, Docker, Kubernetes, and cloud-native application delivery
• Experience with databases such as MySQL, PostgreSQL, and SQL Server
• Experience with secure programming practices, software delivery, and cloud security principles
• Experience with CI/CD tools and delivery workflows such as GitHub, Jenkins, and Artifactory
• Experience with distributed architecture and building microservices
• bility to collaborate and communicate effectively with business and executive stakeholders
• bility to quickly learn, teach others, and operate with a growth mindset
• bility to accelerate impact, lead change, and contribute to enterprise engineering standards

Preferred Skills & Certifications

• Cloud, Java, full-stack, or secure software development certifications are a plus
• Experience building reusable enterprise API platforms or developer tools
• Experience working closely with DevOps, security, and architecture teams
• Strong understanding of platform engineering, distributed systems, and API-first development
• Experience leading knowledge-sharing sessions, technical demos, training, or onboarding support

Equal Opportunity Statement
Cogent Infotech is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment where everyone feels welcome and valued. We encourage applications from individuals of all backgrounds, identities, abilities, and experiences. If you are excited about this role but do not meet every requirement, we still encourage you to apply.
Join Us
t Cogent Infotech, your ideas matter. Join a purpose-driven organization that celebrates diversity, encourages collaboration, and invests in your future.