Key Responsibilities
- Frontend Development: Designing and building responsive, interactive user interfaces using React.js, HTML5, CSS3, and modern JavaScript (ES6+).
- Backend Development: Developing robust, scalable server-side applications and microservices using Java and the Spring Boot framework.
- API Integration: Creating and consuming RESTful APIs to ensure seamless communication between the React frontend and the Java backend.
- Database Management: Designing and optimizing database schemas and queries using SQL (e.g., MySQL, PostgreSQL, Oracle) or NoSQL (e.g., MongoDB) databases.
- State Management: Managing application state in React using tools like Redux, Hooks, or Context API.
- Testing & Quality Assurance: Writing unit and integration tests using frameworks such as JUnit for backend and Jest or React Testing Library for frontend.
- DevOps & Deployment: Collaborating on CI/CD pipelines and using containerization tools like Docker and Kubernetes for application deployment.
- Indeed
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Required Skills & Qualifications
- Core Technical Skills:
- Deep proficiency in Java (8+) and the Spring ecosystem (Spring Boot, Spring Security, Spring Data JPA).
- Expertise in React.js workflows, component-based architecture, and hooks.
- Strong understanding of Microservices architecture and cloud platforms (AWS, Azure, or GCP).
- Experience & Education:
- Typically requires a Bachelor's degree in Computer Science or a related field.
- Proven experience (often 1–5+ years depending on seniority) in full-stack development.
- Tools: Version control systems like Git, build tools like Maven or Gradle, and Agile project management tools like Jira.
- Indeed
- +13
Typical Salary Ranges (India)
- Freshers: ₹3.8 Lakh to ₹12 Lakh per year.
- Experienced (5+ years): ₹18 Lakh to ₹30 Lakh+ per year.
- Average (General): Approximately ₹29 Lakh per year for high-demand specialized roles.

About AppyHappy Software
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Job Description below:
Required Skill Set
Senior Software Engineer- Java
- Experience in Core Java 5.0 and above, Data Structures, OOPS, Multithreading, Algorithms, Collections, Unix/Linux
- Possess good architectural knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complex, low-latency client-facing applications.
- Good development experience with RDBMS
- Good knowledge of multi-threading and high-volume server-side development
- Basic working knowledge of Unix/Linux
- Excellent problem solving and coding skills in Java
- Strong interpersonal, communication and analytical skills.
- Should have the ability to express their design ideas and thoughts.
Job Brief-
· Understand product requirements and come up with solution approaches
· Build and enhance large scale domain centric applications
· Deploy high quality deliverables into production adhering to the security, compliance and SDLC guidelines
Job Role-12 months(contract) which is extendable /permnanent
Required Skills:
- Advanced Java skills, Spring, Spring Boot, REST APIs,
- Intermediate in Design Patterns and Principles
- Application is moving into PCF any cloud native experience is helpful
- DB: Oracle, SQL Server, RDBMS
- Network Infrastructure knowledge is helpful (work with network support team to troubleshoot)
- Production support skills are highly preferred.
- CI/ CD knowledge is helpful
- Junit for unit testing
- Java certifications are a huge plus
**Design development of software application in JAVA , using Oracle stack
Job Description:
- An ideal candidate is someone who works well with a cohesive team-oriented group of engineers, who have a passion for developing software, who enjoy solving problems in a challenging environment, and who have the desire to take their career to the next level.
- Participate in and lead day to day system development and maintenance activities of the team to meet service level agreements (SLAs) and create solutions with high level of innovation, cost effectiveness, high quality and faster time to market.
- Accountable for full systems development life cycle including creating high quality requirements documents, use-cases, design and other technical artifacts including but not limited to detailed test strategy/test design, performance benchmarking, release rollout and deployment plans, contingency/back-out plans, feasibility study, cost and time analysis and detailed estimates.
- Research and evaluate current and upcoming technologies and frameworks.
- Participate in PoCs (Proof of Concept) and help the Department with selection of Vendor Solutions, Technologies, Methodologies and Frameworks.
- Collaborate with Vendor Resources for Support of Products.
- Conduct brownbag sessions on new and upcoming technologies, methodologies and application appropriate frameworks. Ensure knowledge transfer of vendor technology to *** staff. Provide technical training to the other team members.
Qualifications:
- Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience.
- 3 to 5 years of experience in related field.
- Broad understanding of Software Engineering Concepts and Methodologies is required.
- Back end Java Development
- API- Restful Services
- Automated Unit Testing (J Unit)
- Spring MVC
- SQL skills- Ability to work with tables, views, and stored procedures
- GIT
- Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment.
- Must provide the necessary skills to have a high degree of initiative and self-motivation to drive results.
- Possesses strong communication skills -- both verbal and written and strong relationship, collaborative skills and organizational skills.
- Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team.
-Design and build advanced applications from scratch keeping scalability and performance in mind.
-You’ll be working on our P2P and cryptocurrency exchange platforms to build more features around it.
-Collaborating with various stakeholders to determine software requirements
being a financial product, you’ll be involved in building tools to make our user’s data more secure.
-You will be working on blockchain technologies
-You will help maintain code quality and organization.
-Should be able to work with juniors; help and guide them as needed.
-We expect you to learn about new software technologies, and proactively look for ways to make them better.
#You'll be a good fit if:
-You’ve got 3+ years of development experience and an expert in the Ruby and Rails framework.
-You’re a Hands-on expert who can code, architect/design systems, and understand building highly available and scalable microservices on cloud infrastructure.
-You have a very good understanding of Containers and Container Orchestration Technology such as Docker / Kubernetes and AWS Cloud Platform exposure.
-You’ve hands-on experience in using DevOps tools such as Newrelic, Jenkins, Grafana, ELK, etc
-You’re an expert in writing background tasks, test-driven development.
-You enjoy collaborating with the front-end developers, DevOps, and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
-You’re committed to quality, and your code solves more problems than it creates ;)
Good to Have Skills:
- 3+ years of experience in using Java/J2EE tech stacks
- Good understanding of data structures and algorithms.
- Excellent analytical and problem solving skills.
- Ability to work in a fast paced internet start-up environment.
- Experience in technical mentorship/coaching is highly desirable.
- Understanding of AI/ML algorithms is a plus.
Java, Elastic Search or Apache Solr
Spring boot and Microservices
4+ Years
Hyderabad or Pan India
Less 30 days
Experience in 3rd Party Integration & migrating data ,Web Services (SOAP and REST)
Knowledge on Model to Code Generation
Ability to work independently, with minimal training and direct guidance
Ability to respond to customer inquiries quickly
Ability to quickly modify/setup routes
Familiarity with Rhapsody Secure transmission protocols (e.g. Secure File Transfer (SFT) and Secure Object Access Protocol (SOAP) routes process, etc.
Prior experience with protocols like OSLC, SOAP and REST APIs
Ability to identify and resolve exceptions with electronic data exchange between EMR data submitters, and data recipients.
Knowledge of HL7/XML/FHIR/EDI standards
Strong in building JUnit tests during development
Job Title: Java Developer
Experience: 1year to 5 years
Location: Chennai
Job Description :
- Design & development of Java applications using Java EE, Spring Boot, Database
- Experience in designing, analyzing, coding and troubleshooting large-scale distributed systems
- Ensuring continuous professional self-development
- Strong core Java skills - Multithreading, Collections, Concurrent programming
- Should have knowledge of OOPS, Design Patterns and data structure
- Should have strong understanding of databases and its core concept including stored procedure
- Ability to work in team and handle production environment, application maintenance.
Profile: Java developer (2-4 years) - Noida
MUST Have: Core Java, data structure
NP: Immediate to 30 Days
Salary : Upto 9 LPA
MUST Haves: Java 1.8, Core Java, Data structure
Requirements:
- Java 1.8 version with Collections, Multithreading working knowledge –(Mandatory)
- Data Structures, BPM-Alfresco & Groovy
● Be responsible for programming and software development using various programming languages and related tools and frameworks, reviewing code written by other programmers, requirement gathering, bug fixing, testing, documenting and implementation.
● Good understanding of GoLang and microservices
● To take up development and deployment of native code to manage the customer facing platforms
● Explain complex technical issues to project managers, developers, application leads and architects in an easy to understand manner, and recommend clearly thought out solutions.
● Knowledge of Integration Design patterns for building middleware systems from the ground up
● Knowledge of Web Services Interoperability, standards and ability to suggest, criticize and formulate solutions in a multi-vendor and architecture discussions.
● Develop solutions by designing system specifications, standards and programming
● Troubleshoot issues and provide bug fixes.
Job Description:
Perform high quality software analysis, development, testing and maintenance for the client’s core technology platform
* Work with Product owners, Architects and X-Vertical teams to analyse requirements.
* Implement the features based on the design.
* Follow good development practices.
* Product deployment and support.
* Mentor junior developers.
Job Requirements
* Excellent analytical skills and problem solving skills.
* Expert in JEE/ Java programming.
* Competent in delivering a high quality product.
* Competent in software engineering tools and best practices
* Conversant in web front-end technologies - HTML5/CSS/JavaScript
* Object-oriented Design and Analysis (OOA and OOD)
* Estimate engineering effort; plan implementation, and rollout system changes.
* Exhibit creativity and resourcefulness at problem solving while collaborating and working effectively with best in class designers, engineers of different technical backgrounds, architects and product managers.
* Expert in data structures and algorithms.
* Aware of Agile methodology of Software Development Life Cycle.
* Should be a self-starter and a good team player.
* Great communication skills both verbal and written to ensure effective communication across product teams, functions and locations.
* Can make decisions without always asking others what has to be done.
* Ability to mentor junior developers.
* Experience working with remote teams.
* Flexible to work on any technology as per project demand.








