About us:
TAPPP(https://tappp.com/) is building the next-generation digital platform by leveraging cell-based architecture to integrate technologies like Artificial Intelligence, Rules, Workflows, Microservices, FaaS (Function as a Service), Micro-frontends, and Micro apps to create a highly extensible and cutting-edge technology platform that brings together sports fans with broadcasters, sports teams, and sportsbooks to create a marketplace for all aspects of sports and we are available across platforms via the Web, Mobile, Roku, and Tablets.
Building out this brand presents significant product and engineering challenges. At the center of solving those challenges is the TAPPP Product Engineering team which is responsible for the TAPPP product end to end.
TAPPP is led by a very able leadership team drawn from Industry leaders from companies like ESPN, Amazon, Blackhawk, Kargocard, Visa, and
many others.
The organization is flat, processes are minimal, individual responsibility is big, and there is an emphasis on keeping non-productive influences out of the everyday technical decision-making process. Upholding these philosophies will be imperative as we execute our aggressive plan of global expansion over the next 2 years.
Who are we looking for:
A coding enthusiast who loves writing elegant code and developing software systems.
As a senior java developer, you will be a part of the core product development team that is responsible for building high-performant components of the TAPPP platform.
Your responsibility:
- You will be responsible for designing, coding, reviewing, testing, and bug-fixing different modules of the software product that needs to work seamlessly across different environments.
- Write production-quality code in Java, J2EE, and Spring
- You will work in an agile team, working on the TAPPP revolutionary platform. You‘ll be using cutting-edge solutions (Spring Boot, Docker, Kafka, Redis, Continuous Delivery) for creating and maintaining high-load distributed services that are part of our messaging platform.
Mandatory technical skills:
- Hands-on experience with
- Java 1.7+
- RDBMS (MySQL/PostgreSQL)
- JPA (Hibernate or any other ORM framework)
- Spring Boot, Spring MVC, Spring Security
- Hands-on experience in writing extensible RESTful APIs
- Hands-on in Java development (all facets of development) with a sound understanding of OOAD.
- Should have excellent debugging, code review, and design review skills
- Should have a sound understanding of a Microservice based architecture
Good to have technical skills:
Kafka
GraphQL
Redis
AWS (ECS, Cloudwatch)
Other
- Strong independent contributor
- Comfortable working in a start-up environment
The position is based in Pune, India.

About Swissclear
About
Tappp (www.tappp.com), the prepaid consumer market place of Singapore-based Swissclear Global is changing the way people consume premium digital content, by making it accessible without the need for credit cards.
Offering immediate access to a wide range of prepaid entertainment, gaming and recharge services, Tappp meets the digital consumption needs of a large segment of the world's population, who either do not own credit cards or are averse to making credit card transactions online.
Connect with the team
Similar jobs
Job Title : Senior Java Developer
Experience : 6+ Years
Shift Timing : 01:00 PM to 10:00 PM
Domain : Clinical Research
Location : Noida, Gurgaon & Pune
Mandatory Skills :
Java 8+, Hibernate, Oracle, PostgreSQL, JAX-RS (RestEasy), Jackson, REST APIs, JSP, React.js, GitHub, GitHub Actions, SonarQube, SonarLint, and AWS (IAM, SNS, SQS, S3, CloudWatch).
Job Summary :
We are looking for an experienced Senior Java Developer with 6+ years of experience to join the software development team of a leading Clinical Research organization.
The role involves developing and enhancing enterprise applications, building scalable APIs, and contributing to feature development while ensuring code quality and best practices.
Key Responsibilities :
- Develop and maintain enterprise applications using Java 8+ and Hibernate.
- Design and consume RESTful APIs using JAX-RS (RestEasy) and Jackson.
- Work with Oracle and PostgreSQL databases, including complex query writing.
- Develop UI components using JSP and React.js.
- Utilize GitHub and GitHub Actions for version control and CI/CD processes.
- Ensure code quality through SonarQube and SonarLint.
- Work with AWS services including IAM, SNS, SQS, S3, and CloudWatch.
- Collaborate with cross-functional teams to deliver high-quality solutions.
Note : Candidates should preferably be sourced from organizations within the Grid ecosystem.
Role Description
This is a full-time remote role for a JAVA Spring Boot backend API developer. The Java Software Developer will be responsible for developing, testing, and maintaining APIs. Daily tasks include develop and test apis, coding in Java Spring Boot, and collaborating with cross-functional teams. The engineer will also work with the Spring Framework to develop scalable and efficient APIs.
Requirements
- Strong skills in Java and Spring Boot Programming
- Experience with Software Development and Microservices
- Knowledge of the Spring Framework
- Write clean, efficient, and maintainable code following best practices.
- Proficiency in databases such as MySQL, PostgreSQL, or MongoDB.
- Excellent problem-solving and analytical skills
- Experience with version control systems (Git, GitHub, GitLab, or Bitbucket).
- Ability to work independently and remotely
Come be a part of our growth journey! Submit your CV to https://technorexinfoways.com/career today.
EDUCATION & EXPERIENCE :
- A professional degree in Computer Science from a reputable institution, backed by a consistent academic record.
- A knack for problem-solving, data structures, and algorithms.
- Proficiency in ElasticSearch.
- 3+ years of hands-on development experience, primarily in building products for large enterprises.
- Exceptional communication skills.
- Mastery in Java programming; familiarity with Python is a plus.- Experience with Spring Boot.
- Practical knowledge of one or more cloud-based technologies (e.g., ElasticSearch, Storm, Hazelcast, MongoDB, Ceph, Kafka) is highly desirable.
- Expertise in building concurrent and/or parallelized, highly performant scalable applications.
- A track record of identifying and addressing complex issues in scalable deployments.
- Exposure to Service-Oriented Architecture (SOA) and Test-Driven Development (TDD) is an added advantage.
ROLES & RESPONSIBILITIES :
- Dive deep into technical aspects (Analysis, Design & Implementation) as required.
- Take complete ownership of features within the product.
- Engage in debates and detailed discussions about functional and non-functional requirements with our Product Management team.
- Collaborate with the team to design solutions, seeking stakeholder input before implementation.
- Create essential artifacts such as functional specifications and detailed designs for your assigned features.
- Implement intricate features with an unwavering commitment to quality, following the Test- Driven Development (TDD) process.
- Maintain open lines of communication, promptly reporting risks and progress to your supervising manager.
- Share your expertise and mentor team members.
- Provide support by troubleshooting and creating Root Cause Analysis (RCA) for production issues, subsequently working on short-term and long-term solutions.
1.Plan and perform data migration into the new systems from the existing legacy ERP.
2.Should have working knowledge coding in C# with latest syntax of .Net.
- Should have sound knowledge around OOPS and aware of its applications - classes, interfaces, inheritence and composition
- Should have sound knowledge in SQL Queries.
3.Working knowledge in Dynamics 365 customizations and configurations including workflows, plugins, custom workflow activities, javascript, sitemap/ribbon customizations,
4.Should have written C#/Javascript code to consume D365 APIs or any other APIs externally. Knowledge in SSIS/KWS, SCRIBE is an advantage.
- Should have experience in writing D365 Fetch-based reports.
- Sound functional knowledge in atleast 1or2 of Sales, Service and Marketing modules.
- Strong HTML5 an CSS skills is a must.
- JQuery
5.Experience developing and deploying business applications using Microsoft's Dynamics Power Platform.
6.Core Skills: D365, CRM SDK, XRM Toolbox, Model Driven Power Apps and Power Automate
7.Train new users on the functionality of the CRM Platform
8.Conduct refresher courses on the usage of the platform
9.Maintain log of all changes done on the Platform.
has context menuParagraph
Job Role & Responsibility:
VMWare NSBU HCX team is looking for passionate engineers with a startup mindset and ready to solve business problems by applying technical engineering knowledge. You will be a part of enterprise class HCX cloud mobility platform to help customers solve datacenter evacuation, consolidation and hybrid cloud use cases. You’ll be part of a dynamic engineering team where a passion for innovation is a key to address technical problems, improve performance and scalability and focus on continuous improvement is of paramount importance. You will be a part of R&D development team focused on various aspects of HCX ranging from workload mobility to networking in the context of hybrid cloud paradigm. As part of the job, you will work with senior architects and other engineers of the team to deliver world class enterprise class product.
Required Skills:
- Background with Computer Science fundamentals (based on a BS or MS in CS or related field) with 4+ years of substantial professional experience
- Strong programming skills in Java/Go/Python
- Knowledge of distributed systems
- Understanding of Micro Services architecture, REST APIs Design and Development
- Understanding of Kubernetes, Kafka, No-sql, Java/Sprint, Client MVC
- Exposure to one or more UI technologies
- Organized and passionate about details; able to effectively perform multiple/concurrent tasks within deadlines in a dynamic environment
Preferred Skills:
- Strong knowledge about virtualization, and/or container technologies
- Experience in SDN/Networking/Network Management domain is added plus
- Exposure to AWS, Azure is added plus
Roles and Responsibilities
Experience in full cycle implementation of software development projects using .NET 4.0 and above, C#, ADO.NET, ASP.NET, MVC / .Net Core
Experience in developing of Web API and RESTful web services. Experienced with client-side programming HTML, CSS, AJAX.
Experience with Entity frameworks and Dappers Programming skills on SQL Server with strong database design.
Desired Candidate Profile
1+ years of software development experience .Net Development, C#, ASP.Net MVC
Dot Net core expertise is a must
Strong working knowledge of SQL Server, C#, JavaScript and JQuery
Strong working knowledge of .NET MVC LATEST VERSION
Strong working knowledge of ENTITY FRAMEWORK
Excellent written and verbal interpersonal skills for coordinating across teams
Deep experience and expertise with designing, implementing, testing and deploying sophisticated .Net applications
Keenness to learn and master new technologies and techniques
Excellent software development skills with very sound logic
1. Rest Services using NodeJS & Express
2. Micro services based application development using Kubernetes, Dockers, WAF
4. Languages : Javascript is mandatory. Preferred if you are also hands-on with Typescript, Java.
5. Database : Working experience in one of these document databases- Dynamodb, Cosmos db, MangoDB. Preferred if you also have working experience in any of these RDBMS - MySQL, Postgres, SQL Server
6. Storage : Working experience in any one of these storage technologies - S3, Blob or any cloud storages
7. DevOps : JIRA, Jenkins, ELK, CI/CD, Git, AWS or Azure cloud compute
Java
J2ee
working experience with one or more clouds
Understanding of design architecture
Experience with Traditional databases and nosql databases
Sound in Algorithms,data structures and problem solving
Good at coding and design
Technical Competencies
- Strong Java/J2EE development experience with demonstrated ability to develop and troubleshoot large mission applications & Software Products
- Experience on exception handling, correct use of data structures, multi-threaded programming, memory management and application tuning
- Excellent exposure in Object Oriented Design skills using Java/J2ee along with:
- Core Java Language (Collections, Concurrency/Multithreading)
- JDBC concepts (connection pooling, statement, result set)
- Web Technologies (Struts/Struts 2, Spring (IOP, MVC, AOP), Hibernate, JSP, Web services)
- Database optimization and profiling
- Core/JEE/Integration Design patterns/UML
- Should have experience in Unit Testing
- Good hands on experience with RDBMS like MySQL/Oracle with ability to write SQL Queries/Stored Procedures/Triggers/Joins/View etc
- Practical application of software product development standards and methodologies including Agile, XP, Kanban, RUP and UML
- Ability to apply design patterns consistently and also accurate when building per design requirements
- Good experience in source control, unit testing, code verification, documentation, automated build, continuous integration, metrics, and code reviews.
- Demonstrated problem solving, analytic and troubleshooting skills.
- Strong written and oral communication skills are required to effectively engage internal stakeholders and their technical representatives.










