

Hiring-Java Spring Freelance Consultant (WFH-Remote)
Greetings from Deltacubes Technology!!
Skillset Required:
Stream api
Functional Programing
Microservice
Experience:
7+years
Thanks
Bavithra

Similar jobs


- Looking for candidate who is enthusiastic to work in a Startup environment and build things from Scratch individually
- Candidate has past experience in scalable consumer facing applications managing latency and traffic
- FullStack Individual Contributor with experience to code at speed and take full product ownership
Experience: minimum 8 YRS
Location: Vile parle (E), Mumbai
Skill Set: 8 years plus as a full stack Java/JavaScript Developer
Micro Services, Distributed Systems
Cloud Services: AWS:(EC2,S3,Lambda,Load Balancing,Serverless),Kubernates
Programming Backend: Node.js,Mongodb,Java Spring,PostGreSQL
Programming FrontEnd: ,Angular/React
Queuing: Kafka
Methodologies: Agile Scrum
Responsibilities:
End to end coding ; from software architecture to managing scaling,of high throughput(100000)RPS high volume transactions.
DIscuss business requirements and timelines with management and create a task plan for junior members.
Manage the day to day activities of all team members and report
their work progress
Mentoring the team on best coding practices and making sure modules are Live
on time.
Management of security vulnerabilities.
Be a full individual contributor which means can work in a team as well as alone.
Attitude:
Passion for tech innovation and solve problems
GoGetter Attitude
Extremely humble and polite
Experience in Product companies and Managing small teams is a plus


Position Overview :
As an Intermediate Software Engineer, you will design, develop, and maintain high-performance and scalable applications for Membership, Marketing, and Map services. Your role involves coding, unit testing, and building applications to meet the needs of millions of Sam's members. You should be intellectually curious, passionate about technology, and a supportive team player.
Key Responsibilities :
- Design, code, and test scalable applications in Java and React.
- Ensure high performance and maintainability of applications.
- Participate in peer code reviews and support team deliverables.
- Manage applications to meet engineering and operational excellence criteria.
- Collaborate with team members to align efforts with business needs.
Required Skills and Experience :
- Java : Experience with Java 8 or above, including lambda functions and streams.
- React : Proficiency in React, including tools like Flux, Flow, and Redux.
- Testing : Strong in writing modular and testable code with frameworks like JUnit, Mockito, and Mock MVC.
- Front-End : In-depth knowledge of JavaScript, CSS, HTML, and React fundamentals.
- Micro-Services : Experience with micro-services architecture and distributed systems.
- Spring Boot : Hands-on experience with Spring Boot and related technologies.
- Databases : Experience with relational and NoSQL databases (e.g., Cosmos DB).
- Caching : Knowledge of caching technologies like Redis or Memcached.
- Monitoring : Experience with monitoring tools like Prometheus and Splunk.
- CI/CD : Familiarity with CI/CD tools like Jenkins, Git, Maven, and Gradle.
- Containerization : Experience with Docker, Helm, and Kubernetes.
- Cloud Platforms : Experience with Azure, GCP, or similar public cloud platforms.
- Performance Testing: Experience with performance testing tools like JMeter is a plus.
- Retail Domain Knowledge : Good understanding of the retail domain is beneficial.
Qualifications :
- Bachelor's degree in Computer Science, Engineering, or related field.
- 7+ years of experience in software engineering or a related field.
Additional Information :
- Strong problem-solving skills and analytical thinking.
- Ability to work effectively in a team environment


Key Responsibilities:
• Design low level specification for the feature/module in consultation with product architect(s).
• Closely work with product managers/owners, architect(s) to understand the business requirements and code optimally.
• Propose and implement different algorithms in software code for high performing, high throughput, and low latency product features.
• Should be able build, make enhancements and maintain existing native web application user interface based on NodeJS, JavaScript or TypeScript, Angular, React, and Next/Vue.
• Develop and maintain generic solutions and utilities that can be integrated into any product.
• Integrate intelligent product performance indicators into the product to periodically monitor and take preemptive actions.
Key skills and experience required for the job:
• Technology: OOAD, Java/J2EE, Data Structures and Algorithms, Design Patterns, Spring Boot, Microservices/Cloud Native architecture, Cloud Foundry, Docker, K8S, RDBMS, SQL, NoSQL, Redis/HazleCast, jUnit, Mockito, Rabbit MQ, JMS, Apache Camel, KAFKA, WebSocket messaging, gRPC, GraphQL, Angular/React/Vue.js
• Source Control: Git, GitLab, GitHub etc.
• Design: UML, ArchiMate, EA Sparx, MS Visio, Lucid Chart, Figma
• DevSecOps: GitHub Workflows, Helm, Jenkins, CloudBees Flow, uDeploy, Nexus Repo, Site Reliability etc.
• Cloud Technologies: MS Azure, AKS, Azure Event Hub/Grid, Azure Storage, GCP, PCF, AKAMAI, APIGEE or equivalent.
• Code Quality: Sonar, MF Fortify, SAST, DAST
• Process: Safe Agile, DevOps, TDD and BDD
• Experience: 6 – 10 Years of software product development using Java/J2EE along with a minimum of 2 years of web user interface development using any TypeScript framework.
• Education: Bachelors/master’s in engineering or equivalent.
• Soft Skills: Communication, Analytical thinking, Problem Solving, Judgement & Decision Making, Planning & Organizing and Teamwork
Nice to have skills for the job:
• APM : Knowledge of AppDynamics, Grafana, Dynatrace, Splunk, Elk

Job description
Role : Java Developer
Experience: 5+ years
Work Location: Bangalore (Work From Office )
Requirements:
Hands-on experience in Java/J2EE technologies in developing Web, Distributed Enterprise and Interoperable Applications.
Expert level programming skills in Java OOPS concepts.
Expertise in Spring boot ,Microservices
Experience in using and developing RESTful APIs using JAX RS, Spring Rest using JSON and XML.
Good to have Experience in developing SOAP API using JAX WS with (XML, XSD, DTD, WSDL).
Good to have knowledge in Struts (Struts 1.0, JSP, JavaScript, jQuery, AJAX, Servlets)
Prior hands-on experience & Knowledge in Docker & Kubernetes, Microservice Architecture (developing applications on cloud platforms)
Good experience and understanding in Caching, Distributed/Scalable Architecture.
Expertise in using GOF Design Patterns, Data Structures & Algorithms and reactive programming technologies
Experience in Unit Testing Frameworks.
Must have Degree in Computer Science or equivalent
Experience with Product development companies will be preferred
Experience in Gaming Domain using WebSockets in java will be preferred
Strong verbal & written communication skills
Responsibilities :
- Full stack system development
- Technical risk assessment and estimation
- Technical investigation/research, assessment, and recommendation
- Providing solutions and preparing proof-of-concept for technical proposals and demonstrations
- Product maintenance and support
Qualifications :
- Bachelors degree in Computer Science, Computer Engineering, or any course related to Information Technology, Engineering and Mathematics
- 3+ years experience in product development
- 3+ years experience in agile product development methodology/process
- 3+ years of Java development experience
- 3+ years experience on SQL / MySQL (Oracle is a plus)
- 3+ years experience on Spring Framework / Spring boot / Spring MVC / Hibernate
- Experience in JUnit
Knowledge in :
- JavaScript /HTML5/ CSS/ JQuery, And JSP / JavaScript Reactive Framework (Vue.js is a huge plus)
- REST Concepts
- VCS - Git
- AWS
- Excellent programming and problem-solving skills
- Good communication skills
- Fast learner, detail-oriented
- Able to work under pressure
- Self-managing and able to collaborate with offsite team members
- Can render extra hours whenever necessary.
We don't blindly chase after the trendiest technologies, but we strive to use the best ones for the job at hand. That means we try to achieve a good balance between proven tech while continuously evaluating and modernizing our stack as new techniques, libraries, and frameworks come out.
Training: After a rigorous training program of up to one month, you'll immediately get to work on one of our projects. We're working on mission-critical government systems or commercial products that are levelling up the way the world does business.
Note :
- Strictly 3+ years of Experience in software development
- Immediate to a month notice
- Should have experience working in Enterprise level applications/ Enterprise software products.
Interview Process :
1. Online exam
2. Technical Panel Interview
3. HR Interview
4. Final Offer / Joining
Hiring Condition: Successful completion of background checking will be required as a condition of hire


· Participate in the full development life cycle, working within broadly defined parameters ·Own the delivery of an entire piece of a system or application ·Management and execution against project plans and delivery commitments · Work closely with development manager, tech leads, Scrum master and Product owner to develop the best technical design and approach for new product development · Builds software solutions where the problem is not well defined. Designs and defines the interaction between the other component pieces · Create and execute appropriate quality plans, project plans, test strategies and processes for development activities in concert with business and project management efforts. · Self-directed and capable of working effectively in a highly innovative and fast-paced environment. · Writing high quality code, participating in code reviews, designing/architecting systems of varying complexity and scope, and creating high quality documentation supporting the design/coding tasks · Work with a highly multi-disciplinary team spread across multiple continents to drive technology changes and analytical findings · Self-motivated person on software development and code writing, should adopt the technology changes
|
Relevant job experience: |
· 3 – 6 years of experience in software development · BS or MS in Computer Science or in a relevant Engineering discipline · Computer Science fundamentals in object-oriented design · Computer Science fundamentals in data structures · Computer Science fundamentals in algorithm design, problem solving, and complexity analysis · Strong technical experience with object oriented design (Java, JavaScript related technologies) and RDBMS; however this role appreciates NoSQL technologies exposure. · Working experience in Object Oriented JavaScript (OOJS) frameworks such as Angular, Node etc will be a plus, however core OOJS is expected. · Good knowledge of Data structures, Algorithms and distributed system design. ·Good knowledge on Deployment structures of the developing modules and Cloud based deployment precisely. · Good experience on any web framework with stringent security norms : Spring or equivalents · Good working experience in any ORM (Object Relational Mapping) frameworks ·Thorough working experience in one or more Web and Application Servers. Consistent track record and experience leading creation of complex software systems that have been successfully delivered to customers ·Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations Experience in communicating with users, other technical teams, and senior management to collect requirements, describe software product features, technical designs, and product strategy Will have experience designing and supporting large-scale distributed systems in a production environment · Ideal candidates will show excellent debugging and troubleshooting skills, with an enthusiastic attitude to support and resolve customer problems. |


SENIOR FULL STACK DEVELOPER (8-12 yrs)
Job Description:
Position: Full Stack Developer who also had good communication skills and problem-solving
ability. Senior level candidate is also expected to have team handling capabilities
Responsibilities:
• Development of JAVA & Angular based applications
• Writing of fully optimized code for optimum performance and efficiency of the
website.
• Adhere to the process and coding standards and guidelines.
• Resolving queries & help the development team.
• Promote continuous improvement.
Key Skills:
• Core JAVA Knowledge should be very strong - Mandatory.
• Java Spring Framework (Spring MVC, Springboot) programming skill should be very
strong - Mandatory
• Strong knowledge in Angular 2+ framework - Mandatory
• Proficiency in Javascript, CSS, HTML
• Experience in developing Restful API
• Solid understanding of object-oriented programming (OOP).
• Solid understanding of MVC design patterns
• Strong in writing optimized SQL queries, Database including PostgreSQL.
• Comfortable with Windows / Linux environments
• Good communication skills.
• Good understanding of Project Management Agile methodology
• Good understanding of CI/ CD (Bitbucket, Jenkins, Jira) - API Design - Restful
architecture
• Familiarity with AWS(Amazon Cloud platform), Docker, Jenkins, Elasticsearch, etc is a
plus.
• Good knowledge in AMP is a plus
• Proficiency in Node JS and MongoDB is a plus
• Knowedge of Swagger API documentation
• Knowledge of Best practices in Java/Angular coding
• Knowledge of Sonarqube, Vercel code quality tools
• Knowledge in leading a qualified, talented, developer team
Fullstack (Java with AngularJS or Node JS )
Primary Skill: JAVA,J2EE,AgularJS,WebServices
Secondary Skill: Post gres, Angual/React, AWS/GCP, Docker, API, Unix, Node JS, AWS, Docker, quartz, Shell script
Experience: 3 – 7 years
Notice: Immediate to 15 Days Max
Job Description:
Strong organizational and coding skills. Proficiency with fundamental front-end languages such as HTML, CSS and JavaScript. Hands-on experience and strong knowledge in
JavaScript frameworks such as Angular JS/React JS/Node JS and good coding skills in server-side development – Spring Framework, Spring Boot (latest 2.3.1), Core Java (Java 8 & above). Preferable skills in Microservices, Web services, Rest API and design patterns. Hands-on experience in Unix shell script. DevOps – Docker, Any Cloud Platform (AWS/GCP). Strong Integration knowledge in Java preferably in SAP interfacing - Good to have (for eg https://github.com/SAP/cloud-rest-api-client). Familiarity with database technology such as Hibernate/JPA (ORM), PostgreSQL. Good knowledge of designing and developing APIs. Good problem-solving skills. Excellent verbal communication skills.


Job Title: Full Stack Developer
Experience: 6-8 years
Location: Pune
Mandatory Skills Sets
- Expert level design & coding skills .NET framework. Must have wide range of exposure to all .NET framework components like ASP.Net with C#, MVC Ado.Net, WPF, WCF etc. Unit Test Framework
- Good exposure to UI technologies like HTML, CSS, Java Script, JQuery, JQuery, Bootstrap, Angular
- Work on relational database systems, Object Oriented Programming and web application development
- Non-relational database – Mongo DB/Postgres
- Agile development methodologies and techniques & tools
- Experience in web services, Microservices
- Experience in developing complex/custom application
- Should be able to mentor Software Engineers to support design, code and meet software quality code standards as well as independently design and deliver projects
- Technical Hands on, Passionate, creative and team player
- Solving critical business problems and strong delivery focused
- Excellent Communication and problem-solving skills
Preferred Skills Sets
- Experience in cloud native application development using Azure or AWS will be an advantage
- Direct customer communication with European/US customers.
- Customer site work experience

