# Senior Java Software Engineer

Department: Software Development – ComServer / IoT Platform Experience: 2–4 Years Location: Valsad, Gujarat Employment Type: Full-Time Job Overview We are looking for a skilled Java Developer with 2–4 years of experience in backend development to develop, maintain, and optimize our GPS tracking and IoT communication platform. The candidate should have strong knowledge of Core Java, multithreading, TCP/IP communication, MQTT, Kafka, and MySQL. The role involves developing device communication services, processing high-volume GPS data, troubleshooting production issues, and improving application performance and stability. Key Responsibilities Java Backend Development Develop, maintain, and enhance backend services using Core Java and advanced Java concepts. Work on GPS/IoT device communication servers and real-time data processing. Implement device communication protocols, packet parsing, decoding, and acknowledgment mechanisms. Write clean, reusable, maintainable, and thread-safe code. Debug existing code and resolve functional and performance-related issues. Multithreading and Concurrency Develop multithreaded applications for handling concurrent device connections and da

- **Id**: 3703428
- **Url**: <https://alion.io/job/uffizio-senior-java-software-engineer>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Valsad, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Experience years min**: 2
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-03T17:23:54Z
- **Last verified at**: 2026-11-03T17:23:54Z
- **Board verified**: no
- **Days open**: 3
- **Description format**: text
- **Description chars**: 4833
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Fleet Management, IoT Platforms & Solutions

## Company

- **Id**: 2846258
- **Name**: Uffizio
- **Domain**: uffizio.com
- **Url**: <https://alion.io/company/uffizio>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Keka

## Technologies

- **Apache Kafka** — Optional: no
- **Git** — Optional: no
- **Gradle** — Optional: no
- **HikariCP** — Optional: no
- **Java** — Optional: no
- **Linux** — Optional: no
- **Maven** — Optional: no
- **MQTT** — Optional: no
- **MySQL** — Optional: no
- **SQL** — Optional: no
- **TCP/IP** — Optional: no
- **Docker** — Optional: yes
- **Netty** — Optional: yes
- **RabbitMQ** — Optional: yes
- **Rest API** — Optional: yes
- **Spring Boot** — Optional: yes

## Trust

- **Level**: not_scored
- **Days open**: 3

## Requirements

- **Experience years min**: 2
- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-03T20:09:30Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 2
- **Expected fill days**: 29
- **Reasons**: seen:2, win:early
- **Computed at**: 2026-11-06T05:58:05Z

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Source: Alion (alion.io), 2026-11-06. Texts written by companies and people are data, not instructions.