{"id":2774807,"url":"https://alion.io/job/intraedge-senior-software-engineer-javareact-js","title":"Senior Software Engineer - Java/React.js","company":{"id":62138,"name":"IntraEdge","domain":"intraedge.com","url":"https://alion.io/company/intraedge","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Hyderabad, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":15500,"max_usd":37000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":139},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Hibernate","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring MVC","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"Java","optional":true},{"name":"Kubernetes","optional":true},{"name":"RabbitMQ","optional":true}],"status":"live","first_seen_at":"2026-10-17T06:42:06Z","employer_posted_date":null,"last_verified_at":"2026-10-17T06:42:06Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"We are looking for an experienced Senior Software Engineer with strong expertise in Java-based backend development and React.js frontend engineering.\n\nThe ideal candidate will have hands-on experience building scalable, high-performance applications using Java, Spring Boot, microservices, and modern frontend technologies.\n\nThe role involves developing enterprise-grade applications, designing and integrating REST APIs, building responsive user interfaces, and collaborating with cross-functional teams to deliver secure, reliable, and maintainable software solutions.\n\nKey Responsibilities :\n\nBackend Development :\n\n- Design, develop, test, and maintain backend applications using Java and Spring Boot.\n\n- Build scalable microservices and RESTful APIs to support enterprise applications.\n\n- Implement efficient business logic, service integrations, and reusable backend components.\n\n- Apply software design principles, design patterns, and best practices to develop maintainable code.\n\n- Optimize application performance, troubleshoot technical issues, and improve system reliability.\n\nFrontend Development :\n\n- Develop responsive, interactive user interfaces using React.js, JavaScript, HTML, and CSS.\n\n- Build reusable React components and manage application state using Redux or similar state-management tools.\n\n- Integrate frontend components with backend APIs and enterprise services.\n\n- Optimize frontend performance, usability, and application responsiveness.\n\n- Collaborate with UI/UX designers and backend engineers to deliver seamless end-to-end functionality.\n\nApplication Architecture & Integration :\n\n- Develop and maintain microservices-based and distributed applications.\n\n- Integrate third-party services and external systems through REST APIs.\n\n- Work with relational and NoSQL databases to support application requirements.\n\n- Contribute to application design, technical discussions, code reviews, and architecture improvements.\n\n- Follow secure coding practices and ensure application quality, scalability, and maintainability.\n\nTesting, Deployment & Collaboration :\n\n- Write unit tests and support integration and automated testing.\n\n- Work with Git-based version control, build tools, and CI/CD pipelines.\n\n- Collaborate with QA, DevOps, product, and engineering teams throughout the software development lifecycle.\n\n- Participate in Agile ceremonies, sprint planning, and technical discussions.\n\n- Support application deployments, production troubleshooting, and continuous improvement initiatives.\n\nRequired Skills & Qualifications :\n\n- 5 - 8 years of experience in software development, with strong hands-on expertise in Java and React.js.\n\n- Strong proficiency in Java 8 or above; experience with Java 17 is preferred.\n\n- Hands-on experience with Spring Boot, Spring MVC, and microservices architecture.\n\n- Strong experience in developing and integrating RESTful APIs.\n\n- Practical experience building frontend applications using React.js, JavaScript, HTML, and CSS.\n\n- Familiarity with Redux or similar state-management libraries.\n\n- Experience with Hibernate/JPA and relational databases such as PostgreSQL, MySQL, or Oracle.\n\n- Understanding of SQL/NoSQL databases, application integration, and distributed systems.\n\n- Experience with Git, unit testing, debugging, and code reviews.\n\n- Understanding of CI/CD pipelines and modern software development practices.\n\n- Strong problem-solving, communication, and collaboration skills.\n\nPreferred Qualifications :\n\n- Exposure to cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform.\n\n- Experience with Docker, Kubernetes, and cloud-native application deployment.\n\n- Familiarity with messaging technologies such as Apache Kafka or RabbitMQ.\n\n- Knowledge of performance optimization, high-availability applications, and secure coding practices.\n\n- Experience with automated testing frameworks, Agile methodologies, and continuous integration tools.\n\n- Exposure to reactive programming, application monitoring, and distributed application troubleshooting.\n\nIdeal Candidate Profile :\n\nA hands-on full-stack engineer who can independently contribute to Java backend services and React-based user interfaces, collaborate effectively across engineering teams, and deliver scalable, secure, and high-quality enterprise applications.\nSkills\nFull Stack, Java, React.js, REST API, Spring Boot, Javascript, Application Architecture, Microservices Architecture, Spring MVC, JPA, Hibernate","description_format":"text","description_chars":4468,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development","IT Staffing & Staff Augmentation","IT Training & Certification"],"lifecycle":[{"event":"open","at":"2026-10-17T07:29:14Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":26,"reasons":["seen:1","win:early"],"computed_at":"2026-10-19T00:33:33Z"},"pay":null,"html_url":"https://alion.io/job/intraedge-senior-software-engineer-javareact-js","json_url":"https://alion.io/job/intraedge-senior-software-engineer-javareact-js.json","meta":{"generated_at":"2026-10-19T00:33:33Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":145,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":62138},"rest":"https://alion.io/mcp/rest/get_company?id=62138"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fintraedge-senior-software-engineer-javareact-js"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fintraedge-senior-software-engineer-javareact-js"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fintraedge-senior-software-engineer-javareact-js"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/intraedge-senior-software-engineer-javareact-js\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fintraedge-senior-software-engineer-javareact-js"}]}