Senior Java Developer

Actualize; India; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

Actualize in India seeks an experienced Java engineer to design, develop, and maintain scalable applications across multiple frameworks, supporting manufacturing and CRM integrations.

You will partner with Business and IT to deliver high-quality technical solutions on time, manage timelines, and mentor junior developers while driving architectural improvements and DevOps alignment.

Qualifications

• Hands-on Java development with Java 7/8/11/17 and JEE tech.

Responsibilities

• Design, develop, and maintain scalable Java applications supporting corporate functions and integrations.

Skills

Java development

JEE technologies

API design

Distributed systems

Agile/Waterfall

DevOps practices

CI/CD

Windows/Linux

JBoss

Spring/JSF/Struts

SQL fundamentals

REST/JSON/XML

Tools

Azure DevOps

Octopus Deploy

ServiceNow

SharePoint

GitHub

SVN

JBoss

Job description

• Provide development / support for QQL, PPS, CDM-1, CDM-2, Atlas and other custom Java applications in DGTM space.
• Needs to be available until 12 noon eastern.
• Experience - 9 to 12 Years.

Principle Duties and Responsibilities

• Design, develop, and maintain scalable Java applications using modern Java frameworks and best practices supporting corporate functions, manufacturing, and integrations into CRM ecosystem.
• Partner with Business and IT stakeholders to deliver high quality technical solutions on-time and within budget
• Manage plans, timelines, and communication updates for several initiatives
• Build scalable APIs, integrate with heterogeneous systems, and optimize high-performance applications.
• Lead technical design discussions, drive architectural improvements, and support application modernization efforts.
• Manage the effort of Jr. Developers, including conducting code reviews (on-shore and off-shore)
• Build secure technical solutions and execute test plans and test cases (e.g. unit, integration, regression, performance)
• Support code deployment across multiple environments and back-outs (as necessary)
• Support Incident, Problem, and Change Management processes
• Troubleshoot production issues, resolve performance bottlenecks, and ensure reliability across distributed systems.
• Collaborate with cross-functional teams using Agile/Waterfall methodologies; contribute to continuous improvement and DevOps practices.
• Support lifecycle management, documentation, and deployment workflows using DevOps tools and industry standards.

Knowledge, Skills, and Abilities

• Hands-on development experience using Java versions 7/8/11/17 and JEEE technologies.
• Hands-on working experience across Windows/Linux, JBOSS.
• Experience working with http (json/protobuf/xml payloads) , zeromq, haproxy technologies.
• Strong experience in building APIs along with experience in integrating with applications built on other technologies.
• Strong object-oriented design and development skills.
• Adept with using ServiceNow, SharePoint, GitHub, SVN.
• Familiarity with Octopus deploy tool nice to have.
• Prior knowledge of using Azure DevOps for application lifecycle management is a plus.
• Proficient with Microsoft tools including PowerPoint, Visio and Excel.
• Stays current on current technology trends and able to assist in application rationalization and road mapping.
• Skilled at technical architecture and developing application designs.
• Adept at developing and implementing consistent development and testing practices.
• Experience with troubleshooting and resolving challenges, including web application performance items.
• Analytical and comfortable data modeling and data architecture design.
• Experienced with Agile and waterfall with a focus on delivery and continuous improvement.
• Familiar with DevOps and CI / CD principles.
• Positive attitude and contributor to great culture.
• Solid working familiarity in manufacturing, preferably with Door and Window manufacturing.
• Strong proficiency across Windows/Linux, JBoss, and enterprise middleware environments.
• Deep experience with Spring, JSF, Struts, JDBC, and modern web application frameworks.
• Strong SQL fundamentals; capable of advanced data modeling and data architecture design.
• Proven experience handling HTTP integrations (JSON, protobuf, XML), ZeroMQ, HAProxy, and distributed messaging patterns.
• Strong object-oriented design skills and experience building clean, reusable, and scalable software components.
• Expertise in API development and integration across diverse platforms and technologies.
• Skilled in tools such as ServiceNow, SharePoint, GitHub, SVN; familiarity with Octopus Deploy is a plus.
• Experience working with Azure DevOps for application lifecycle management is a must.
• Proficient in Microsoft Office Suite, including PowerPoint, Visio, and Excel.
• Background in manufacturing systems, especially Door & Window manufacturing environments.
• Experience optimizing web application performance and debugging complex issues across environments.
• Strong understanding of DevOps, CI/CD pipelines, and modern engineering practices.