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
Need High Level React Native Developer who has worked with multiple applications, Healthcare knowledge is preferable, Understand existing code and optimize it, along with create new functionalities and usability.
Should Understand Data and how to handle large volume of data in application both online and offline in application and communicate to our backend using Rest APIs
What You will do
● Create beautiful software experiences for our clients using design thinking, lean and agile methodology.
● Work on software products designed from scratch using the latest cutting edge technologies, platforms and languages such as JAVA, python, Javascript, GoLang and Scala.
● Work in a dynamic, collaborative, transparent, non-hierarchical culture.
● Work in collaborative, fast-paced and value-driven teams to build innovative customer experiences for our clients.
● Help to grow the next generation of developers and have a positive impact on the industry.
Basic Qualifications
● Experience: 4+ years.
● Hands-on development experience with a broad mix of languages such as JAVA, Python, Javascript etc.
● Server-side development experience mainly in JAVA, (Python and nodeJS can be considerable)
● UI development experience in ReactJS or AngularJS or PolymerJS or EmberJS or Jquery etc. are good to have.
● Passion for software engineering and follow the best coding concepts. ● Good to great problem solving and communication skills. Nice to have
Qualifications
● Product and customer-centric mindset.
● Great OO skills, including design patterns.
● Experience with devops, continuous integration & deployment.
● Exposure to big data technologies, Machine Learning and NLP will be a plus.
Benefits
● Competitive salary.
● Work from anywhere.
● Learning and gaining experience rapidly.
● Reimbursement for basic working set up at home.
● Insurance (including a top up insurance for COVID).
Location Remote - work from anywhere.
About us:
Zemoso Technologies is a Software Product Market Fit Studio that brings silicon valley style rapid prototyping and rapid application builds to Entrepreneurs and Corporate innovation. We offer Innovation as a service and work on ideas from scratch and take it to the Product Market Fit stage using Design Thinking->Lean Execution->Agile Methodology.
We were featured as one of Deloitte Fastest 50 growing tech companies from India thrice (2016, 2018 and 2019). We were also featured in Deloitte Technology Fast 500 Asia Pacific both in 2016 and 2018.
We are located in Hyderabad, India, and Dallas, US. We have recently incorporated another office in Waterloo, Canada. Our founders have had past successes - founded a decision management company acquired by SAP AG (now part of Hana Big data stack & NetWeaver BPM), early engineering team of Zoho (leading billion $ SaaS player) & some Private Equity experience.
Marquee customers along with some exciting start-ups are part of our clientele.
The Technical Consultant is responsible for the design, development and deployment of assigned technical functionality for client projects in the social services, health and human services domain. A technical consultant works under the guidance of the Technical Architect and/or Senior Technical Consultant on design and development issues. A technical consultant will act as technology expert on the client implementation projects on direct customer facing positions on Diona’s customer engagements around the globe.
Responsibilities:
- Works with the Technical Architect/Principal Technical Consultant/Senior Technical Consultant to implement the optimum solution with the chosen COTS platform
- Works within the project team to ensure that the project technical standards are properly applied
- Works as part of a team to implement client business requirements in a timely, performance-centric and configurable/maintainable manner
- Liaise with team members and COTS vendors (as applicable) to ensure a quality project deliverable
- Apply problem solving techniques and product capability knowledge to ensure best results for the client engagement
- Prepare and deliver domain best practice/product capability presentations
- Present a professional and knowledgeable image of Diona Technologies Limited to customers
Skills and Attributes:
- 3+ years of experience in Software Design, Planning and Development using Java and allied technologies
- Expert knowledge of JavaScript, Java and strong object-oriented development is a must
- Experience with integration technologies such as SOAP and REST web services, Apache Camel, Spring Batch is a must
- Knowledge of JDBC, SQL, XML, JSON and HTML is a must
- Experience in the social and human services domain and COTS implementation is a plus
- Experience with modern JavaScript frameworks such as NodeJS, ReactJS, ExpressJS, Angular is a bonus
- Experience with MongoDB or any NoSQL database is a bonus
- Experience with Android or iOS mobile app development a bonus
- Exposure to IBM rational software design tools is a plus
- In-depth understanding of the entire development process, including specification, documentation and quality assurance
- Should possess excellent written and verbal communication skills
Educational qualification:
Engineering Degree or equivalent from recognized institutes
Location – Bangalore
Job Summary:
We are seeking a highly skilled Enterprise Architect with expertise in Artificial Intelligence (AI), Microservices, and a background in insurance and healthcare to lead our organization's AI strategy, design AI solutions, and ensure alignment with business objectives. The ideal candidate will have a deep understanding of AI technologies, data analytics, cloud computing, software architecture, microservices, as well as experience in the insurance and healthcare sectors. They should be able to translate these concepts into practical solutions that drive innovation and efficiency within our enterprise. Additionally, this role will involve setting up monitoring systems to ensure the performance and reliability of our AI and microservices solutions.
Responsibilities:
AI Strategy Development:
- Collaborate with senior management to define and refine the AI strategy that aligns with the organization's goals and objectives.
- Identify opportunities to leverage AI and machine learning technologies to enhance business processes and create value.
Solution Design:
- Architect AI-driven solutions that meet business requirements, ensuring scalability, reliability, and security.
- Collaborate with cross-functional teams to define system architecture and design principles for AI applications and microservices.
- Evaluate and select appropriate AI technologies, microservices architectures, and frameworks for specific projects.
Data Management:
- Oversee data strategy, including data acquisition, preparation, and governance, to support AI and microservices initiatives.
- Design data pipelines and workflows to ensure high-quality, accessible data for AI models and microservices.
AI Model Development:
- Lead the development and deployment of AI and machine learning models.
- Implement best practices for model training, testing, and validation.
- Monitor and optimize model performance to ensure accuracy and efficiency.
Microservices Architecture:
- Define and implement microservices architecture patterns and best practices.
- Ensure that microservices are designed for scalability, flexibility, and resilience.
- Collaborate with development teams to build and deploy microservices-based applications.
Monitoring Systems:
- Set up monitoring systems for AI and microservices solutions to ensure performance, reliability, and security.
- Implement proactive alerting and reporting mechanisms to identify and address issues promptly.
Integration and Deployment:
- Work with IT teams to integrate AI solutions and microservices into existing systems and applications.
- Ensure seamless deployment and monitoring of AI and microservices solutions in production environments.
Compliance and Security:
- Ensure that AI solutions, microservices, and monitoring systems comply with relevant regulations and data privacy standards.
- Implement security measures to protect AI models, data, and microservices.
Stakeholder Communication:
- Collaborate with business stakeholders to gather requirements and provide regular updates on AI and microservices project progress.
- Translate technical concepts into non-technical language for various audiences.
Research and Innovation:
- Stay up-to-date with emerging AI, microservices, and cloud computing trends, technologies, and best practices.
- Identify opportunities for innovation and propose new AI and microservices initiatives to drive business growth.
Requirements:
- Bachelor's or Masters degree in computer science, Data Science, or a related field.
- Proven experience (X+ years) as an Enterprise Architect with a focus on AI, Microservices, and machine learning.
- Strong knowledge of AI technologies, including deep learning, natural language processing, computer vision, and reinforcement learning.
- Proficiency in data analytics, cloud computing platforms (e.g., AWS, Azure, GCP), big data technologies, and microservices architecture.
- Experience with AI model development, deployment, and monitoring, as well as microservices design and implementation.
- Excellent communication and interpersonal skills.
- Ability to lead cross-functional teams and drive innovation.
- Strong problem-solving and critical-thinking abilities.
- Knowledge of regulatory requirements and data privacy standards related to AI and microservices.
Preferred Qualifications:
- AI-related certifications (e.g., AWS Certified Machine Learning – Specialty, Google Cloud Professional Machine Learning Engineer, etc.).
- Experience in industries such as insurance and healthcare, with a deep understanding of their specific challenges and requirements.
- Previous experience with enterprise architecture frameworks (e.g., TOGAF).
This Enterprise Architect with AI, Microservices, Insurance, and Healthcare Experience role offers an exciting opportunity to shape the AI strategy, microservices architecture, and drive innovation within our organization, particularly in the insurance and healthcare sectors. Additionally, you will play a key role in setting up monitoring systems to ensure the performance and reliability of our AI and microservices solutions. If you have a passion for AI, microservices, and a strong background in these industries, we encourage you to apply and be part of our dynamic team.
1. In-Depth knowledge and experience with C# .NET Core are must.
2. Experience in working with API Gateways, REST, SOAP, OAuth, SAML.
3. Experience inworking with Kafka based environment.
4. Microservices and Event driven Architecture (with a focus on cloud).
5. Experience and understanding of OOPS and SOLID design principals.
6. Well verse with Design Patterns.
7. Familiarity with Azure and AWS offerings.
8. Understanding of Relational and NoSQL databases SQL Server, Azure SQL, MongoDB, Elastic.
9. Familiarity with the .NET framework
10. Familiar with various design and architectural patterns
11. Knowledge of concurrency patterns in C#
12. A willingness to get trained and work on cutting edge technologies like React, Node etc.
13. Understanding fundamental design principles behind a scalable application
14. Implementing automated testing platforms and unit tests
15. Proficient understanding of code versioning tools Git
Familiarity with CICD tools, JIRA, Azure devops etc
Title : Java Fullstack Developer
Job Location: Hyderabad, Chennai, Vizag, Bangalore, Pune (100% Remote)
Responsibilities
- Strong hands-on experience with Java development.
- Designs, codes, tests, debug, and documents software, and enhance existing components to ensure that software meets business needs.
- Deploy and maintain Applications/Systems.
- Work with other software engineers for one or more Agile scrum teams assigned to work on the project.
- Contribute to the design and architecture to enable secure, scalable, and maintainable software and should be able to clearly articulate the implications of design/architectural decisions,
- issues and plans to technology leadership.
- Develop reusable patterns and encourage innovation that will enhance team velocity.
- Collaborate on the design with other team members and product owners, both inside and outside the scrum team.
- Estimate engineering work effort for engineering team and effectively identify and prioritize the high impact tasks.
- Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability and maintainability guidelines.
- Drive a quality mindset within the team.
Skills & Qualifications Required:
- Bachelor's degree in computer science or information technology
- Minimum 4 Years of experience as Java Development
- Experience with Spring Boot
- Experience with Micro services
- Experience with Angular
- Experience with Rest API
- Must have the ability to learn the concepts of a Software Development Life Cycle.
- Understands the process of new application development and has the ability to apply these concepts with minimal mentoring and supervision.
- Must have the ability to learn to provide support & maintenance for simple to complex software applications.
- Communicates well with working teams. Motivated and willing to take initiative. Capable of working well in a team and collaborative environment.
- Adaptable to change.
About Apexon:
Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. For over 17 years, Apexon has been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving our clients’ toughest technology problems, and a commitment to continuous improvement. We focus on three broad areas of digital services: User Experience (UI/UX, Commerce); Engineering (QE/Automation, Cloud, Product/Platform); and Data (Foundation, Analytics, and AI/ML), and have deep expertise in BFSI, healthcare, and life sciences.
Apexon is backed by Goldman Sachs Asset Management and Everstone Capital.
To know more about us please visit: https://www.apexon.com/
About the role:
This role will help build and support the data factory, keying and Linking and Credit Products on Azure. The role will also in addition automate Infra as a code to protect data, performance, secure product and customer interactions. Configure and deploy tools to leverage operational metrics to support customers with sys on glass monitoring and via alerts to help with L2 and L3 support.
Responsibilities:
- Contribute to all phases of the development lifecycle
- Produce well-designed, testable, efficient quality code
- Ensure designs comply with specifications
- Prepare and produce releases of software components
- Support continuous improvement and innovation
- Produce quality documentation for the support teams
- Troubleshoot / Diagnose issues and identify appropriate solutions
Requirements:
- Bachelor’s degree in Computer Science, Computer Engineering or equivalent experience required.
- 8 to 12 years of experience designing, developing and implementing software applications and hands-on experience with large-scale applications at large institutions with technologies like Java/J2EE, Spring, Spring Boot, producing & consuming REST API’s.
- Experience with front-end / UI technologies – ReactJS, JavaScript, HTML CSS
- Strong expertise on Kafka, event-driven architecture
- Strong experience using one or more Relational & non-relational NoSQL databases (Oracle, SQL Server, Cosmos DB, MongoDB, Cassandra, Redis).
- Expertise in Security, IAM Policies and Networking.
Great to Have:
- Experience with Kubernetes, Openshift
- Experience with Azure Event Hub, Azure Blob Storage, Stream Analytics.
- Practical experience with the end-to-end DevOps CI/CD pipeline including one or more of the following: Azure DevOps, Jenkins, Maven, Gitlab, and SonarQube.
- Strong experience on event-based architecture leading strategy, governance and execution of event-based architecture at large institutions.
- Financial services industry experience.
- Experience with analytics and performance monitoring.
- Knowledge of Test Driven Development (TDD) and/or Behavior-Driven Development (BDD).
- Experience in the day-to-day practicalities of Agile software Product Development Lifecycles such as Scrum, SAFe, DAD, Lean-Agile, Kanban, etc.
We are looking for Full Stack Developers. Candidate should be hands on with front end and backend Java technologies.( 2-10 years of exp).Designation will be Java Developer, Sr.Java Developer and Java Lead basis the years of experience.
We are Looking for below skills,
Must Have’s
- JSP, JS, Servlets, CSS, HTML, JQUERY
- MVC, Struts, Application Servers ( JBOSS/WebSphere), REST Services
- OOPS Concepts & Core JAVA
- Basic SQL
- Good Analytical Skills
Good to Have
- REACT, ANGULAR
- Explain Plan/ Query Tuning
- Jenkins, Maven
Why Deliveroo?
When you first think about Deliveroo, you probably think of getting great food to your house in less than half an hour. Awesome right? But behind the scenes is the real story. This story is one of high growth, huge challenges and an enormous opportunity ahead of us. It began with our founder Will, arriving in London in 2004 and finding it almost impossible to order great food, despite the wealth of incredible restaurants in the city. In 2013 Deliveroo was launched. Fast forward to 2020 and we operate in 12 markets with over 60,000 riders who deliver orders from 60,000 restaurants in over 500 cities worldwide.
We want to be the definitive food company - the app you go to any time you have a hunger pang. We are transforming the way people think about food. We are providing people with limitless access to different cuisines and restaurants, turning cooking from a chore to a choice, and giving people the freedom to eat what they want, when they want, where they want it.
We work with riders, restaurants and consumers. We operate one of the most complex three sided marketplaces in the world and we do this in real time. Millions of customers and thousands of restaurants and riders rely on us to match them within milliseconds. The algorithms behind that marketplace are the secret sauce that allows us to deliver our orders in around 30 minutes.
And we're just getting started.
The scale of the opportunity ahead of us is immense. The global food market is valued at £7.7 trillion but only 1% of it is currently online. Contrast that with the digital disruption of countless other industries - from banking and travel to retail and communications - it's clear that our journey in the food sector has only just begun.
We are already a multi-billion pound company that has grown rapidly. Deliveroo came top in the FT's' list of Europe's fastest growing 1000 companies in 2018, and we were the first company ever to win Deloitte's 'UK Top 50' two years in a row. Yet most of the extraordinary value this company will generate lies ahead of us.
The Role
-
Work as part of a full stack product team to develop solutions to ensure optimal experiences for our customers, riders, and restaurants
-
Utilise a variety of backend technologies to build scalable products
-
You'll take part in decisions related to how we undertake new projects
-
You'll gather requirements and scope out projects with the rest of the team
Our skills include:
We want to emphasise that we don’t expect you to meet all of the below but would love you to have experience in some of these areas.
-
Pride in readable, well-designed, well-tested software
-
5 to 10 years professional experience writing web-based applications in any language, and a willingness to quickly get up to speed on our stack (Ruby/Rails, Go, Python, Scala, or Rust)
-
Experience with TDD environments (RSpec, Minitest, Capybara, Selenium)
-
Experience with relational databases (PostGreSQL, MySQL) and key-value stores (Memcache, Redis)
-
Experience with front-end web technology, bonus points for React
-
Experience with web architecture at scale (20krpm and above)
-
Experience with PostGIS, or any geography-heavy applications
-
Experience with "NoSQL" data backends (Redis, MongoDB, ElasticSearch)
-
Experience solving logistical problems with software
Life at Deliveroo
We are a growing team, with very large impact, seeking to answer some of the most interesting questions out there. We move fast, we’re always looking for new ideas and we’re very transparent about the decisions we make and why we make them.
There are so many questions we need to answer and plenty more we haven’t even encountered. How do data and technology help restaurants to grow as consumer habits change? How can we predict what someone wants to order for dinner long before the idea has even crossed their mind? At Deliveroo these are just some of the tough problems we are solving - and there is no challenge that cannot be yours. No solution is owned by a particular team, which means the scope for growth and personal impact is enormous.
Diversity
We believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to coriander. All you need is a passion for (most) food and a desire to be part of one of the fastest growing start-ups around.
Must skills:
Hands- on in the following:
- Java 8/J2EE
- Spring boot
- Gradle/Maven
- REST API
- ORM- hibernate/ JPA
- Unit Testing and Integration Testing- Junit/ TestNG
Good to have:
Hands-on in the following:
- CI/CD pipeline deployment
- Messaging- ActiveMQ/RabbitMQ/MQ
- DB2
- Kafka
- NoSQL framework exposure










