Job Description

We are looking for a strong, hands-on Senior Full Stack Engineer for an immediate client requirement in New Jersey.

This is a senior engineering role for someone who can hit the ground running, take complete ownership of technical deliverables, and independently solve complex engineering problems.

The ideal consultant should be highly hands-on, technically strong, solution-oriented, and capable of working directly with client stakeholders and engineering teams with minimal supervision.

Key Responsibilities

Design, develop, and deliver scalable and high-performing full-stack applications.
Take end-to-end ownership of complex technical requirements from design through production.
Work hands-on across front-end, backend, APIs, databases, and integrations.
Quickly understand existing applications and architecture with minimal ramp-up time.
Analyze complex problems and propose creative, scalable, and practical technical solutions.
Make sound technical and architectural decisions.
Develop and integrate REST APIs and microservices.
Troubleshoot complex application and production issues and perform root-cause analysis.
Write clean, maintainable, reusable, and well-tested code.
Participate in architecture discussions, code reviews, and technical design sessions.
Collaborate closely with client stakeholders, architects, QA, DevOps, and engineering teams.
Provide technical guidance to other developers when required.
Demonstrate strong ownership, accountability, and delivery focus

Requirements

Required Qualifications

10+ years of hands-on Full Stack Engineering experience.
Strong experience developing enterprise-grade applications.
Strong hands-on experience with modern front-end technologies such as React/Angular and JavaScript/TypeScript.
Strong backend development experience with Java/Spring Boot,.NET/.NET Core, Node.js, or equivalent enterprise technologies.
Strong experience with REST APIs, microservices, and system integrations.
Strong SQL and database experience with relational and/or NoSQL databases.
Experience with AWS, Azure, or GCP.
Strong understanding of application architecture, design patterns, data structures, scalability, and performance.
Experience with Git, CI/CD, automated testing, and modern DevOps practices.
Excellent debugging and root-cause-analysis capabilities.
Strong problem-solving and analytical skills.
Excellent communication and client-facing skills.
Ability to work independently with minimal supervision.
Must be comfortable working onsite in New Jersey.

Ideal Candidate

We are looking for a genuinely senior engineer—not simply a keyword match.

The consultant should be able to:

Code independently and remain highly hands-on.
Take ownership rather than wait for detailed instructions.
Understand complex systems quickly.
Handle ambiguous requirements and convert them into technical solutions.
Think creatively and recommend better approaches where appropriate.
Troubleshoot difficult technical and production issues.
Communicate technical decisions confidently with client stakeholders.
Balance delivery speed with code quality, scalability, and maintainability.

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Senior Full Stack Engineer