{"id":2307177,"url":"https://alion.io/job/datamaticstechnologies-full-stack-developer-java-datamatics-technologies","title":"Full Stack Developer (Java) - Datamatics Technologies","company":{"id":4413925,"name":"Datamatics Technologies","domain":"datamaticstechnologies.com","url":"https://alion.io/company/datamaticstechnologies","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Islamabad, Pakistan"],"countries":["PK"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Hibernate","optional":false},{"name":"JavaScript","optional":false},{"name":"JUnit","optional":false},{"name":"Mockito","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring MVC","optional":false},{"name":"Spring Security","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"Vue.js","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"Gradle","optional":true},{"name":"Java","optional":true},{"name":"Kotlin","optional":true},{"name":"Kubernetes","optional":true},{"name":"Maven","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Rest API","optional":true}],"status":"live","first_seen_at":"2026-10-11T23:27:51Z","employer_posted_date":"2026-10-11","last_verified_at":"2026-10-12T10:52:15Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Description - Full Stack Developer (Java Focus)\nPosition Title\nFull Stack Developer (Java & Java Frameworks)\nExperience Required\n5-7 Years (Flexible based on skill set)\nEmployment Type\nFull-Time\nJob Summary\nWe are looking for a talented Full Stack Developer with strong expertise in Java and its frameworks to design, develop, and maintain scalable web applications. The ideal candidate should be comfortable working across both frontend and backend technologies, with a strong focus on backend development using Java, Spring Boot, and related frameworks. You will collaborate with cross-functional teams to deliver high-quality, performance-driven, and secure applications.\nKey Responsibilities\nDesign, develop, and maintain scalable full stack applications using Java-based technologies.\nBuild robust backend services and RESTful APIs using Java, Spring Boot, and Spring ecosystem.\nDevelop responsive and user-friendly frontend interfaces using modern JavaScript frameworks (React, Angular, or Vue.js).\nIntegrate frontend applications with backend services and third-party APIs.\nWrite clean, maintainable, and efficient code following best practices.\nOptimize application performance, scalability, and security.\nParticipate in system design discussions and contribute to architecture decisions.\nWork with databases (SQL/NoSQL) for data modeling, queries, and optimization.\nImplement authentication and authorization mechanisms (OAuth2, JWT, etc.).\nCollaborate with DevOps teams for CI/CD pipeline integration and deployment.\nTroubleshoot, debug, and upgrade existing systems.\nParticipate in code reviews and ensure adherence to coding standards.\nRequired Skills & Qualifications\nBachelor’s degree in Computer Science, Software Engineering, or related field.\n4-7 years of experience as a Full Stack or Backend-focused Java Developer.\nStrong expertise in Java (8/11/17) and object-oriented programming.\nHands-on experience with Spring Boot, Spring MVC, Spring Security, Hibernate/JPA.\nExperience in building RESTful APIs and microservices architecture.\nProficiency in frontend technologies such as React, Angular, or Vue.js.\nStrong understanding of HTML5, CSS3, and JavaScript/TypeScript.\nExperience with relational databases (MySQL, PostgreSQL, Oracle) and basic NoSQL (MongoDB).\nFamiliarity with Git, version control workflows, and Agile methodologies.\nKnowledge of unit testing frameworks (JUnit, Mockito).\nUnderstanding of authentication protocols (JWT, OAuth2).\nPreferred Qualifications\nExperience with microservices architecture and distributed systems.\nFamiliarity with cloud platforms (AWS, Azure, or GCP).\nExperience with Docker and Kubernetes.\nExposure to messaging systems like Kafka or RabbitMQ.\nExperience with CI/CD pipelines and DevOps practices.\nTools & Technologies\nJava (8/11/17)\nSpring Boot, Spring MVC, Spring Security\nHibernate / JPA\nReact / Angular / Vue.js\nREST APIs & Microservices\nMySQL / PostgreSQL / MongoDB\nGit, Maven/Gradle\nDocker, Kubernetes (preferred)\nAWS / Azure / GCP 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