Core Java Job Vacancies in Bhubaneswar

Full-Stack Developer skilled in building scalable web applications by working on both front-end and back-end technologies, ensuring seamless user experience and efficient system performance.

DESCRIPTIONAbout the RoleWe are seeking a skilled Backend Developer to join our team and help build and scale modern,user-focused web applications. Youll be responsible for server-side logic, API development,secure integrations with payment and email services, and backend database management.This role involves close collaboration with frontend developers and designers to deliver seamlessuser experiences.Responsibilities Develop and maintain backend APIs for user management, form submissions, and paymentworkflows. Design and manage scalable databases (SQL or NoSQL). Implement secure authentication and authorization flows. Integrate Razorpay for online payments and handle payment confirmation. Automate transactional emails (e.g., confirmations). Manage media storage securely for user-uploaded files. Deploy and manage backend using modern platforms (serverless). Collaborate via Git, write clean code, and document APIs properly.Required Skills & Technologies1. Programming Languages Node.js (JavaScript & TypeScript)2. Backend Frameworks Express.js (Node.js) Supabase , Firebase3. Database Management PostgreSQL , MySQL , Firestore , MongoDB4. Authentication & Authorization Firebase Auth , Supabase Auth , Passport.js JWT, sessions, OAuth5. API Development RESTful API design (GraphQL is a plus)6. Payment Gateway Integration Razorpay or Stripe7. Email Integration EmailJS, SendGrid, Resend, Nodemailer8. File/Media Storage Firebase Storage, Supabase Storage, or S39. Deployment & Hosting Vercel, Railway, Render, Firebase Functions, Supabase Functions10. Version Control Git & GitHubPlease mail your CV/Resume & Portfolio to laxmi.corenova@gmail.com

We are looking for 15 Full Stack Developer Posts in Bhubaneswar, Ichchapuram, with deep knowledge in AJAX, Core Java, CSS-Cascading Style Sheets, Mysql, Spring, CSS3, Advanced Java, Javascript, Nodejs, React Js, html5, AngularJS2, Typescript, AWS and Required Educational Qualification is : B.E, B.Tech, M.Tech

Hi All,We are looking for Java Developers for full time. Minimum 4 to 5 years of experience required.Skills: Cofe Java, Microservices, Hibernate, spring boot, Java backend tools.must have good communications skills.

DS Tech is looking for a Mobile Application Developer to focus on Android development. You will work with an experienced team of engineers, business analysts, database and web developers and product managers to implement data-driven websites and mobile applications. You will design and develop mobile apps for the Android platform and help build and support internal systems for business needs.Role: Building robust and engaging Android native applications. Develop and execute end to end integration and unit test cases. Participate in peer code reviews and conduct code reviews at various stages in the development process.You must have: Bachelors degree in computer science or equivalent from a recognized institution. Ability to evaluate and analyze programming logic coding problems and develop solutions within existing parameters. Excellent problem-solving skills. Knowledge of commonly used data structures and algorithms. Excellent attitude towards taking challenges and getting things done.Good to have: At least 2+ years of experience in Kotlin. Ability to understand business requirements and translate them into technical requirements. Familiarity with cloud message APIs and push notifications. Experience working with remote data via REST and JSON. Proficient understanding of code versioning tools, such as Git. Work on bug fixing and improving application performance. Good knowledge of Jetpack components , architectural design patterns , MVVM , Mobile database. Basic knowledge of Kotlin Multi-platform Mobile (KMM).

We are looking out for Java Developer for one of our client.Minimum 4-6 Yrs of Experience in IT IndustryMust have experience in Java/J2eeMust have experience in JSFHands on experience in Spring , HibernetTHIS IS REMOTE WORK OPPORTUNITY.

Java Developer: Primary Skills - Hibernate, Spring Boot We are looking for Java Developers who have proficient experience in Sprint Boot framework. Someone who is ingenious, focussed and will work collaboratively with the team. Roles & Responsibilities Participate in requirement understanding of the client and help tech lead to provide size estimations. Follow Agile practices and work collaboratively with the team. Develop and write a unit test for code. Ability to commit code on the repository. Coordinate with team members to manage branches and resolve conflicts. Mandatory Skills & Knowledge Sound knowledge in building RESTful Services using Spring Boot framework. Proficient knowledge of JPA and Hibernate. Good knowledge in Database Schema design. Expertise in deploying Sprint Boot / Spring Application. Experience in writing Unit Test cases. Experience on Front-end technologies likes Angular / React is Plus Technologies / Frameworks / Tools / Proficiency Languages / Frameworks: Spring Boot Java JUnit Angular / React (Plus)

Core Java,J2EE,JSF-Java Server Faces,Spring,java,sprint MVC,mysql,mongo db,devOps and agile methodology

Responsibilities:Design, build, and maintain efficient, reusable, and reliable code with full-stack development, in Java/J2ee .Roll out new features, and analyzing (and reacting) to the results you discover from our system services and user feedbackOptimize existing functionality for improved response timesCollaborate with the team to design, develop, unit test, and support new featuresSearching creatively for the best solution, while building for the end-userConsistently deliver readable, maintainable and efficient codePerformance tuning, testing, refactoring, usability, and automationParticipate actively in Scrums, sprint planning meetings, and sprint retrospectives.Rapidly mockup proof-of-concept implementations of ideas and present to internal stakeholdersStay informed of new tools, libraries, and best practices and sharing ideas with the team for continuous improvement of the tool-chain and development processSupport, maintain and help document software functionalityWork with other departments, stakeholders, and customers on software development, improvements, internal tools, and implementation issues.Basic Requirements:3+ years programming experience in developing web apps using Java/J2ee or framework like SpringStrong expertise in Core Java, Collections Hands on Experience in Microservices, Spring Boot and other Spring componentsKnowledge of containers and container management technologies like Docker, Kubernetes.Knowledge of architecture and design concepts, object-oriented design and techniques. Exposure to design patterns is expectedFront-End development with technologies such as HTML, CSS, JavaScript, AJAX, jQuery, JSON and XMLExperience on Javascript related libraries and frameworks, particularly Angular is preferableStrong knowledge of database modelling and designStrong experience in API design and REST based servicesKnowledge of Service Oriented Architecteture.

Job descriptionResponsibilities:Design, build, and maintain efficient, reusable, and reliable code with full-stack development, in Java/J2ee .Roll out new features, and analyzing (and reacting) to the results you discover from our system services and user feedbackOptimize existing functionality for improved response timesCollaborate with the team to design, develop, unit test, and support new featuresSearching creatively for the best solution, while building for the end-userConsistently deliver readable, maintainable and efficient codePerformance tuning, testing, refactoring, usability, and automationParticipate actively in Scrums, sprint planning meetings, and sprint retrospectives.Rapidly mockup proof-of-concept implementations of ideas and present to internal stakeholdersStay informed of new tools, libraries, and best practices and sharing ideas with the team for continuous improvement of the tool-chain and development processSupport, maintain and help document software functionalityWork with other departments, stakeholders, and customers on software development, improvements, internal tools, and implementation issues.Basic Requirements:3+ years programming experience in developing web apps using Java/J2ee or framework like SpringStrong expertise in Core Java, Collections Hands on Experience in Microservices, Spring Boot and other Spring componentsKnowledge of containers and container management technologies like Docker, Kubernetes.Knowledge of architecture and design concepts, object-oriented design and techniques. Exposure to design patterns is expectedFront-End development with technologies such as HTML, CSS, JavaScript, AJAX, jQuery, JSON and XMLExperience on Javascript related libraries and frameworks, particularly Angular is preferableStrong knowledge of database modelling and designStrong experience in API design and REST based servicesKnowledge of Service Oriented Architecture

We are looking for highly skilled programmers with experience building web applications in Java. Java Developers are responsible for analyzing user requirements and business objectives, determining application features and functionality, and recommending changes to existing Java-based applications, among other duties.

We are looking for highly skilled programmers with experience building web applications in Java. Java Developers are responsible for analyzing user requirements and business objectives, determining application features and functionality, and recommending changes to existing Java-based applications, among other duties.

Producing code using JAVA ,J2EEHands on experience with triggers ,functions and stored procedures in the RDBMS databaseUnderstands software life cycle management ,system testingProviding technical support for web ,desktop or mobile applicationsMeet scalability ,availability ,security and performance goalsLearning attitude towards new technologies

Your Role and Responsibilities Envision how people experience products and bring that vision to life in a way that feels inspired, refined and magical Tackle complex tasks and transform them into intuitive, accessible and easy-to-use designs for billions of customers around the world (novice to expert) Collaborate with engineers and product managers throughout the design process - from creating research protocols, personas, scenarios, information architecture and wireframes to building user interface prototypes At each stage, must anticipate what our users need, advocate for them and ensure that the final product surprises and delights them. 1 - 3 years of experience in android app development You will use your expertise in application development to evaluate and select development methods, processes, standard methodologies and toolsRequired Technical and Professional Expertise Proven knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes Familiarity with APIs to connect Android applications to back-end services Proven knowledge of Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Ability to design applications around natural user interfaces, such as touch Familiarity with the use of additional sensors, such as gyroscopes and accelerometers Knowledge of the open-source Android ecosystem and the libraries available for common tasks Ability to understand business requirements and translate them into technical requirements Familiarity with cloud message APIs and push notifications A knack for benchmarking and optimization Understanding of Google s Android design principles and interface guidelines Proficient understanding of code versioning tools, such as Git. Familiarity with continuous integration

We are searching for a brilliant, flexible android developer to create novel apps that meet the needs of our target audience. To this end, the android developer's responsibilities include writing and proofreading code, liaising with coworkers within and outside of their department, and monitoring customers' feedback. Over time, you will also be required to create app updates.

We are looking for 5 Full Stack Developer Posts in Bhubaneswar, Visakhapatnam, Hyderabad, with deep knowledge in AJAX, Core Java, CSS-Cascading Style Sheets, Mysql, Spring, CSS3, Advanced Java, Javascript, Nodejs, React Js, html5, AngularJS2, Typescript, AWS, Work From Home, Walk In and Required Educational Qualification is : B.Tech, M.Tech, Any Master Degree

Job Title: Full Stack Developer (Mobile & Web Application)Location: Remote/On-site (Specify your preference)Company: RIGHTFIT RESOURCES OPC Pvt LtdEmployment Type: Full-time / Contract---Job Summary:We are seeking a talented and motivated Full Stack Developer to join our dynamic team for the development of Job Tools an AI-powered job consultancy platform. You will be responsible for designing, developing, and maintaining the Android application and the information-based website. The ideal candidate should have hands-on experience in both frontend and backend development, AI integration, and API management.---Key Responsibilities:Develop, test, and deploy scalable Android mobile applications using Kotlin or Java.Design and maintain the web platform using modern frontend and backend technologies.Build and integrate APIs for seamless communication between frontend and backend systems.Integrate AI models (OpenAI API, TensorFlow Lite, or similar) for chatbot functionalities and job recommendations.Collaborate with UI/UX designers to ensure a user-friendly experience.Implement secure authentication, authorization, and data management systems.Debug and resolve application issues and performance bottlenecks.Write clean, maintainable, and well-documented code.---Required Skills and Qualifications:Proficiency in Kotlin/Java for Android development.Strong knowledge of frontend frameworks like React.js/Angular.Backend development experience using Python (Flask/FastAPI) or Node.js.Hands-on experience with AI APIs (OpenAI, Dialogflow, TensorFlow).Familiarity with RESTful APIs and third-party API integration.Database management experience (Firebase, PostgreSQL, or MongoDB).Knowledge of version control systems (Git).Strong problem-solving and communication