
SENIOR JAVA API DEVELOPER 3+ YRS EXP
Key Responsibilities:
Experience in Software Application Development, Object-Oriented Programming,
and Web-based Database Applications using JAVA/ J2EE technologies.
Expertise in using build tools like Maven and Gradle tools for building deployable
Artifacts such as War, JAR from source code and environment configuration.
Proficient in building Restful and SOAP web service by building SPRING BOOT Server in
the back-end to handle requests sent from the front-end jQuery Ajax calls.
Worked on JDBC for mapping the java objects to the relational database and SQL
queries to retrieve, insert and update the data from the database tremendous knowledge
in working with databases like Oracle, SQL
Providing day to day support of general DBA activities like Refreshing, Monitoring
the database data migration through audit and log.
Design, implement, and support services based on architecture design, SOA design
etc.
Collaborate with other team members and stakeholders.
PROFESSIONAL SKILLS:
Web Services: REST, SOAP
Backend programming languages: Java 8+
Frontend skills: Java Script
Supporting frameworks/skills: Spring MVC (Intermediate), Spring Boot, Play Framework,
Angular JS
Data access related skills: JPA, Spring Data with Hibernate
Build Tool: Maven, Gradle
Database: PostgreSQL, MySQL, Oracle, Mongo dB
Web/Application servers: Tomcat, Nginx
Version control Tool: Git, GitLab, Bit bucket
Project management tool: Jira
Operating System: Linux/Ubuntu, Windows environment
Additional Skills: JSON, knowledge on SOAP, Lombok, SonarLint, Junit.
Additional Tools: Postman, Swagger, pgAdmin3, Eclipse, IntelliJ, STS
AWS: lambda, cloud watch, API Gateway, Cognito, Redis, deployment using serverless,
dynamo db.
Requirements:
Degree in computer sciences, coding, or a related field.
At least 3years' experience in Java-based programming.
Significant coding skills in Java, with other languages being a major plus.
Exceptional problem-solving and analytical abilities.
Knowledge of current frameworks, SDKs, APIs, and libraries.
Excellent written and verbal communication.
Good organizational and time-management skills.
A strong portfolio of top-class coding and builds to your name.
Ability to work with other developers and assist junior team members.
Meticulous at both analysis and execution.
Regards
Team Merito

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- Software Engineering
- Design and develop highly scalable, available, reliable, secure and fault tolerant
systems with minimal guidance for a market leader in the logistics industry
- Partner with team members on functional and nonfunctional requirements and
spread design philosophy, goals and improve the code quality across the team
- Research new technologies and tools that enable building the next generation of
our services
- Provide technology leadership to the team and foster engineering excellence
- Product Delivery
- Partner with product managers to define and execute on the feature roadmap
- Translate business requirements into scalable and extensible design
- Coordinate with various cross functional teams on planning and execution
- Maintaining automated build / test / deployment environments
Qualifications
- Software Engineering
- Should have at least 3 years of hands on experience in designing, developing,
testing and deploying applications on Java, Ruby, Kotlin, Python, Node or Go for
large scale applications
- Deep knowledge of one of the programming language they have experience in
- Proficient in OOP and Design Patterns, experience with functional programming
would be a plus
- Data modelling experience in Relational Databases
- Ability to design and implement low latency RESTful services
- Product Delivery
- Ability to scope, review and refine user stories for technical completeness and to
alleviate dependency risks.
- Well versed in working with agile methodologies which includes phases such as
design, development, code review, testing and release management
- Ability to have worked in a CI/CD environment, with hands on experience with Git
or any similar source code management tools
- Product Maintenance
- Experience troubleshooting server performance issues such as memory tuning,
GC tuning, resource leaks etc
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Technologies Used
Below are few of the technologies that we work on:
Type Technology
Web Application Framework Ruby on Rails, Ktor, AWS Lambda
Languages Ruby, Java, Kotlin, Javascript, Python
Datastores PostgreSQL, Aerospike, Redis, Amazon Redshift, DynamoDb
Communication HTTP, Amazon SQS, Sidekiq, Amazon SNS
Server Management Amazon ECS, Docker
Product Overview
● You will be contributing to products concerning both customers and partner drivers.
● Product sectors include:
○ Growth: You’ll build tools to help boost user growth on the platform including our
industry best driver on-boarding, training and certification system, referral
system, and lead management models.
○ Lifecycle Management: Build tools to help users engage with the platform
better, which includes rewards and recognition module, subscription service,
account management tools, partner and customer wallets and payout modules,
and churn detection systems among others.
○ Transaction Experience: You’ll help deliver the most delightful booking
experience to our customers and drivers. As part of this team, you’ll be
responsible for our core booking system, pricing and payment systems, location
tracking and filtering services, fraud prevention systems, and in-app ticketing and
support among others.
○ Fulfilment: As part of the fulfilment team, you’ll work on systems which ensure
high degree of ride fulfilment on the platform. Tools including allocation
methodologies and system, dynamic pricing, dynamic partner routing, and
partner re-activation tools among others.
○ Enterprise Solutions: You’ll help Porter’s enterprise customers achieve delivery
excellence. You’ll build tools for contract management, fleet management, fleet
and route optimisation tools, alerting and monitoring tools, and analytics suite
among others.
Role:Java Developer
Job Description: We are looking for a talented and motivated Software Engineer with expertise in both Windows and Linux operating systems and solid experience in Java technologies. The ideal candidate should be proficient in data structures and algorithms, as well as frameworks like Spring MVC, Spring Boot, and Hibernate. Hands-on experience working with MySQL databases is also essential for this role.
Responsibilities:
● Design, develop, test, and maintain software applications using Java technologies.
● Implement robust solutions using Spring MVC, Spring Boot, and Hibernate frameworks.
● Develop and optimize database operations with MySQL.
● Analyze and solve complex problems by applying knowledge of data structures and algorithms.
● Work with both Windows and Linux environments to develop and deploy solutions.
● Collaborate with cross-functional teams to deliver high-quality products on time.
● Ensure application security, performance, and scalability.
● Maintain thorough documentation of technical solutions and processes.
● Debug, troubleshoot, and upgrade legacy systems when required.
Requirements:
● Operating Systems: Expertise in Windows and Linux environments.
● Programming Languages & Technologies: Strong knowledge of Java (Core Java, Java 8+).
● Frameworks: Proficiency in Spring MVC, Spring Boot, and Hibernate. ● Algorithms and Data Structures: Good understanding and practical application of DSA concepts.
● Databases: Experience with MySQL – writing queries, stored procedures, and performance tuning.
● Version Control Systems: Experience with tools like Git.
● Deployment: Knowledge of CI/CD pipelines and tools such as Jenkins, Docker (optional
.Overall 5+ years of experience in application development using Java with creating and deploying microservices using the Spring Boot framework
• Strong experience in Maven.
• Good experience in unit(Junit) and integration testing.
• Experience in Microservices is a must.
Experience in designing and developing REST based services / Microservice development.
• Candidate should have good communication skills (written and verbal)
Excellent analytical and problem solving skills
Any one of these database Mongo, Maria, RMQ, Postgres, or other NoSQL servers
• Experience in AWS and CI/CD
5+ Years
Design, develop, and maintain robust, scalable, and secure backend services and APIs.
• Collaborate with frontend developers to integrate user-facing elements with server-side logic.
Write clean, efficient, and maintainable code following best practices and coding standards.
• Optimize performance and ensure high availability of backend services.
• Implement security measures to protect sensitive data and prevent vulnerabilities.
Design and manage databases, ensuring data integrity and efficient query performance.
Debug, troubleshoot, and resolve issues in production and development environments.
• Conduct code reviews and provide constructive feedback to team members.
Stay up-to-date with emerging backend technologies, frameworks, and best practices.
• Participate in Agile/Scrum ceremonies and contribute to sprint planning and estimations.
Are you a high-performing, collaborative, results oriented and technologically savvy person who is keen on sales in the digital industry? Then this highly visible role is for you!
Our client is the Health-tech initiative of India's largest business house. Started in 2015, it empowers healthcare providers and consumers in India. All healthcare monitoring services are made available through an app that will help connect doctors, hospitals, pharmacies, laboratories and consumers, enabling preventive and predictive healthcare. It helps the care-givers to track the entire patient journey from the initial appointment and maintaining their records, generating lab test reports to providing virtual consultation and home-care solutions. It is expected that this futuristic guide will strengthen doctor-patient relationship and enhance the in-clinic experience.
As the Java Developer, you will be responsible for developing cutting edge health-tech applications that include high scale transaction processing, intelligent bot based programs and data analytics.
What you will do:
- Building components for the company's advanced health tech platform using Java, Solr, SpringBoot, DialogFlow
- Communicating effectively in a cross-functional product development team and present ideas and solutions effectively
- Participating in technical planning and requirements gathering phases including design, code, test, troubleshoot, and document engineering software applications
- Developing the Code as per the requirements
- Working with product team and constructing the tech roadmap
- Designing, building and scaling the company's backend microservices
- Maintaining code integrity and organization
- Applying all quality requirements to make the code production ready
- Developing and deploying new features to facilitate related procedures and tools if necessary
- Developing documentation related to technical aspects and to facilitate current support, development, upgrades, or migrations
- Designing and building efficient, reusable, and reliable Java code
- Pro actively catching and fixing bugs, and providing support for the back end services
- Managing servers and infrastructure by keeping the lights on and refining the deployment architecture
What you need to have:
- Expert at hands on programming in JAVA and J2EE
- Must be from Product based companies (Should have developed Web Apps)
- Proven expertise in Java interfaces with MongoDB (or similar noSQL databases) as well as relational databases (mySQL, Postgres etc)
- Key contributor in atleast one 6+ months development project involving SpringBoot and Hibernate
- Strong understanding of application server infrastructure
- Good working knowledge of Maven based build systems
- Good understanding of build and deployment pipelines that involve ANT and Jenkins
- Proficient understanding of code versioning tools, such as Git or SVN
- Good knowledge of working on Rest APIs , Webservices
- Excellent problem-solving skills
- Hands on experience with Lucene/Solr
- Familiarity with DiagFlow based chat bot building
- Knowledge of NLP
- Learnt AI/ML systems
- Excellent interpersonal skills and the ability to build good working relationships.
- Must be self-motivated to prioritize and manage workload and meet critical project milestones and deadlines.
- Able to effectively collaborate with a team as well as take initiative and work independently to solve problems
Duration :- Full Time
Company Name :- Fragma Data
Main Skills are Java, Microservices, and SQL
Primary Responsibilities
Development of applications in Java including:
Building data processing platforms.
Developing micro-service-oriented applications.
Interact with stakeholders of the applications being developed.
Desired Skills
Must have experience in Java JEE, Spring Framework, and Microservices
Experience in SQL and JDBC
Experience in build tools Maven, git
Experience in Cloud Platforms AWS, Azure is a plus.
- Deep understanding of technologies and architecture for a scalable and highly available set-up
- Experienced in Java/Golang and related Technologies like Spring/Hibernate
- Strong networking and Operating Systems fundamentals
- Experienced in Streaming technologies like Kafka
- Experience working with SQL and NoSQL Databases
- Experienced in developing the long-term tech strategy for analytics and translate that into an achievable roadmap
We are looking for a talented and motivated engineer to join our fleet and help us solve real-world problems in this exciting field. Join us and share the dream of building the next generation online platform for the Auto industry.
What you'll do :
- Design and architect our core components
- End to end systems development
- Ownership of complete systems from development till production and maintenance
- Infrastructure management on AWS
Technologies you'll use :
- Microservices, AWS, Java, Spring-boot
- Nginx
- PostgreSQL, Redis
- ElasticSearch
- Gradle
- Kafka, RabbiMQ
- Any cool piece of technology that you can bring onboard.
What you are :
- You love technology and always open to learning new tools
- You are a self-starter
- You are proficient in Java, SQL
- You have good knowledge of Databases: RDBMS/Document
- You have worked with server technologies: Spring / Dropwizard / Tomcat/Spring Boot
- You have a good understanding of REST API design
- You believe in clean and maintainable code
Good exp in data structures, Java, algorithms, and in design, design patterns.
Exp-2-8yrs
Location- Bangalore, hyderabad, pune, gurgaon.
Regards
sanchita


