Senior Full Stack Engineer

### **Job Information** * Date Opened 09/22/2026 * Job Type Full time * Industry IT Services * Work Experience 5\+ years * City New Jersey * State/Province New Jersey * Country United States * Zip/Postal Code 08830 ### **About Us** **Ennuviz** is a trusted partner in business process transformation, enterprise automation, and AI. We help organizations across industries achieve operational excellence and build digital twins of their processes. With deep expertise in ERP, EWM, CRM, Asset Management, ITSM, Finance, and Procurement, we deliver measurable outcomes through process modeling, mining, workflow orchestration, and AI\-powered automation. We bring a unique blend of capabilities across leading platforms like **SAP** (Signavio, LeanIX, BTP), **IBM** (WatsonX, Apptio, Turbonomic), and **UiPath** (Automation Cloud, Task Mining, Document Understanding). Our services include: * **Advisory:** AI\-led process intelligence for GBS and governance * **Managed Services:** Automation, FinOps, CloudOps, and app development * **Consulting:** Flexible talent and payroll solutions * **Outsourcing:** Scalable ODCs via Build\-Operate\-Transfer models **Partner with Ennuviz** for outcome\-driven, customer\-focused delivery with accelerated time\-to\-value. ### **Job Description** **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. Ennuviz is an Equal Opportunity Employer and does not discriminate on the basis of race or ethnicity, religion, sex, national origin, age, veteran disability or genetic information, or any other reason prohibited by law in employment.