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Senior Software Engineer Java Full Stack Jobs in New Jersey

Aventine software

. NET Developer

Berkeley Heights, NJ · On-site

Full-Stack Developer - Any one of the following (Java / .NET / MEAN / MERN / LAMP) 5-8 years of professional software development experience. Location: Berkeley Heights, NJ / Alpharetta, GA(5days ...

Apex Informatics

Java Full Stack developer

Jersey City, NJ · On-site

$57.50 - $74.25/hr

Java Full Stack developer Location: Jersey City, NJ ( 3 days onsite 2 days remote) Exp: 8+ years look for nearby Candidates ( Only W2) Must Have Skills : Java 5+ years (602/603) stay in rate Spring ...

TMS

Software Engineer - Java & Angular - W2 Only

Iselin, NJ · On-site

$50 - $53/hr

Senior Software Engineer Location: Iselin, NJ (3 days a week hybrid) Duration: Longterm As a Senior ... Familiarity with full-stack development. * Experience with CI/CD pipelines (CircleCI, Jenkins, or ...

Bizoforce Inc

Java Full Stack Developer

Jersey City, NJ · On-site

$54.75 - $70.75/hr

Java Full Stack Developer Work Location: Columbus, OH | Jersey City, NJ (Day 1 On-Site) Duration: Long-Term Contract (W2) Mandatory Skills: Java, Spring and React. Required Skills * Java 8/11/17

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Senior Software Engineer Java Full Stack information

What are the key skills and qualifications needed to thrive as a senior software engineer Java full stack?

To thrive as a Senior Software Engineer Java Full Stack, you need deep expertise in Java, front-end frameworks like Angular or React, RESTful APIs, and a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Boot, Docker, Git, CI/CD pipelines, and cloud platforms, along with relevant certifications, is highly advantageous. Leadership, effective communication, and problem-solving skills help you mentor junior developers and collaborate across teams. These skills are vital for delivering robust, scalable solutions and driving project success in dynamic development environments.

What is a senior software engineer Java full stack?

Senior Software Engineer Java Full Stack professionals are experienced developers who work on both the front-end and back-end aspects of software applications using Java and related technologies. They are responsible for designing, developing, and maintaining complex software systems, ensuring all components work seamlessly together. These engineers often lead development teams, mentor junior developers, and make key architectural decisions to drive project success. Their expertise covers a wide range of technologies, including Java frameworks, databases, web services, and modern front-end tools.

What is the difference between Senior Software Engineer Java Full Stack vs Software Developer Java?

AspectSenior Software Engineer Java Full StackSoftware Developer Java
Required CredentialsBachelor's or Master's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining full-stack applications, often in Agile teamsDeveloping Java-based applications, primarily backend or frontend, in various environments
Industry UsageCommon in tech companies, startups, and enterprise ITWidely used across industries for Java application development

While both roles involve Java development, Senior Software Engineer Java Full Stack typically encompasses a broader scope, including both frontend and backend responsibilities, along with leadership and design tasks. Software Developer Java may focus more narrowly on specific application components. The senior role often requires more experience and a deeper understanding of full-stack development.

What opportunities for technical leadership and mentorship are available to senior software engineer Java full stack professionals?

As a Senior Software Engineer Java Full Stack, you often have opportunities to take on technical leadership roles such as leading project teams, architecting solutions, and setting coding standards. You may also mentor junior developers, conduct code reviews, and facilitate knowledge sharing within the team. These responsibilities not only help develop your leadership skills but also position you for advancement into roles like Technical Lead or Engineering Manager. Many organizations encourage senior engineers to participate in decision-making processes and cross-functional collaboration, further broadening your impact and career growth.

What are popular job titles related to Senior Software Engineer Java Full Stack jobs in New Jersey?

For Senior Software Engineer Java Full Stack jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Senior Software Engineer Java Full Stack jobs in New Jersey look for?

The top searched job categories for Senior Software Engineer Java Full Stack jobs in New Jersey are:

What cities in New Jersey are hiring for Senior Software Engineer Java Full Stack jobs?

Cities in New Jersey with the most Senior Software Engineer Java Full Stack job openings:

Senior Software Engineer Java Full Stack jobs near you
Infographic showing various Senior Software Engineer Java Full Stack job openings in New Jersey as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Senior Java Full Stack Developer

Innovative Information Technologies, Inc

Middletown, NJ • On-site

$53.50 - $69/hr

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Senior Full-Stack Developer Network OSS
Middletown, NJ (Onsite)
Long term Contract

Senior Full-Stack Developer – Network OSS
Required Skills & Qualifications
Client uses Java 25 and spring boot 4.1. Candidates should have worked with the current version or at least close to the current version
Backend & Databases
•Frameworks: experience with Java 25 (or close), Spring Boot (4.1 or close), and microservices architecture.
•APIs: Deep understanding of RESTful web services and legacy SOAP protocols.
•Data Layer:optimizing high-performance backend query technologies &D/B schemas.
Frontend Development
•Libraries: proficiency in JavaScript, TypeScript, React, and state management.
Cloud & Workflow Orchestration
•Workflows:Direct exp building stateful systems with Temporal, Camunda, or similar engines.
•Containers:Hands-on exp with Docker containerization and Kubernetes orchestration.
•Cloud Platform: track record deploying and managing apps in Microsoft Azure.
Telecom Domain Expertise
•OSS Systems: Deep functional knowledge of Network Inventory Systems and Network Provisioning.

Job Overview
We are seeking a high-caliber Senior Full-Stack Developer to join our critical Network OSS Service Delivery team. You will lead the design, development, and optimization of high-performance applications handling Network Inventory Systems and Provisioning Systems. In this role, you will build robust Spring Boot backend systems, create modern React interfaces, and implement resilient cloud-native architectures. You will maintain strict ownership of code quality by writing comprehensive unit tests to ensure minimal production bugs. Key Responsibilities
Full-Stack OSS Development
Design and build high-performance backend microservices using Spring Boot.
Develop responsive, intuitive, and modern user interfaces utilizing React.
Integrate complex systems through secure, optimized REST and SOAP APIs.
Architect low-latency, high-performance database queries to process large-scale telecom datasets.
Workflow & Core Orchestration
Implement complex orchestration logic using workflow engines (e.g., Temporal, Camunda).
Model end-to-end network provisioning and service delivery lifecycles into automated state machines.
Optimize distributed system states to ensure high resilience and zero transaction loss.
Cloud-Native & DevOps Engineering
Deploy applications using containerized architectures including Docker and Kubernetes.
Manage and scale cloud-native applications within the Microsoft Azure ecosystem.
Collaborate with engineering teams to refine CI/CD pipeline automation and monitoring tools.
Software Quality Assurance
Write comprehensive, high-coverage unit and integration test cases for all written code.
Ensure delivery of highly stable software components with minimal post-release bugs.
Conduct rigorous peer code reviews to maintain architecture standards and system security.
Required Skills & Qualifications
Backend & Databases
Frameworks: Extensive experience with Java, Spring Boot, and microservices architecture.
APIs: Deep understanding of RESTful web services and legacy SOAP protocols.
Data Layer: Expertise in optimizing high-performance backend query technologies and database schemas.
Frontend Development
Libraries: Strong proficiency in JavaScript, TypeScript, React, and state management.
Cloud & Workflow Orchestration
Workflows: Direct experience building stateful systems with Temporal, Camunda, or similar engines.
Containers: Hands-on experience with Docker containerization and Kubernetes orchestration.
Cloud Platform: Proven track record deploying and managing apps in Microsoft Azure.
Telecom Domain Expertise
OSS Systems: Deep functional knowledge of Network Inventory Systems and Network Provisioning.
Preferred Qualifications
Experience migrating legacy telecom OSS platforms to modern, cloud-native tech stacks.

Apply