Experience:
The candidate should have about 2+ years of experience with design and development in Java/Scala. Experience in algorithm, data-structure, database and distributed System is mandatory.
Required Skills:
Mandatory: -
- Core Java or Scala
- Experience in Big Data, Spark
- Extensive experience in developing spark job. Should possess good Oops knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complexity of spark job.
- Working knowledge of Unix/Linux.
- Hands on experience in Spark, creating RDD, applying operation - transformation-action
Good To have: -
- Python
- Spark streaming
- Py Spark
- Azure/AWS Cloud Knowledge of Data Storage and Compute side

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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.
About the Role:
We are seeking a skilled Java Developer to join our team. The ideal candidate will have strong experience in core Java development along with exposure to modern frameworks and tools. You will be responsible for designing, developing, and maintaining scalable applications while ensuring performance, security, and code quality.
Key Responsibilities:
- Design, develop, test, and maintain Java-based applications.
- Write clean, efficient, and reusable code following best practices.
- Collaborate with cross-functional teams (Product, QA, DevOps, etc.) to deliver high-quality software.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews and contribute to continuous improvement.
- Stay updated with emerging trends, tools, and technologies in the Java ecosystem.
Required Skills & Qualifications:
- Strong proficiency in Core Java (Java 8/11/17).
- Experience with frameworks such as Spring / Spring Boot / Hibernate.
- Good knowledge of REST APIs, Microservices architecture.
- Familiarity with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
- Understanding of multithreading, collections, and design patterns.
- Experience with version control systems (Git) and build tools (Maven/Gradle).
- Solid problem-solving skills and ability to work in an Agile environment.
Good to Have:
- Exposure to cloud platforms (AWS, Azure, GCP).
- Knowledge of containerization (Docker, Kubernetes).
- Experience with messaging systems (Kafka, RabbitMQ).
- Familiarity with CI/CD pipelines.
Responsibilities:
● Design and build scalable APIs and microservices in Node.js (or equivalent backend frameworks).
● Develop and optimize high-performance systems handling large-scale data and concurrent users.
● Ensure system security, reliability, and fault tolerance.
● Collaborate closely with product managers, designers, and frontend engineers for seamless delivery.
● Write clean, maintainable, and well-documented code with a focus on best practices.
● Contribute to architectural decisions, technology choices, and overall system design.
● Monitor, debug, and continuously improve backend performance.
● Stay updated with modern backend technologies and bring innovation into the product.
Desired Qualifications & Skillset:
● 2+ years of professional backend development experience.
● Proficiency with Node.js, Express.js, or similar frameworks.
● Strong knowledge of web application architecture, databases (SQL/NoSQL), and caching strategies.
● Experience with cloud platforms (AWS/GCP/Azure), CI/CD pipelines, and containerization (Docker/Kubernetes) is a plus.
● Ability to break down complex problems into scalable solutions.
● Strong logical aptitude, quick learning ability, and a proactive mindset
Roles & Responsibilities:
• 6+ Yrs. of development experience on Scala, Elastic Search and Mongo DB
• Should have experience of working on Responsive and high availability web platforms
• Knowledge on some of the key tech stack like Elastic Search, MongoDB, Play framework, Akka Framework and Java is a must.
• Deep insight into Rest API development • Should be up to date with industry best practices for API development using Scala
• Good team handling skills
• Good development and logical skills • Hands-on experience + Guiding Junior Scala Developers
• Good analytical skills
• Able to learn new technologies on the fly based on requirement
• Able to help the team members as and when needed to improve team capability
TAPPP is leading the charge in bringing premium digital entertainment content & live sports to global consumers via its prepaid platform. TAPPP is available across platforms via the Web, Mobile and Tablets. Building out this brand presents significant product and engineering challenges. At the centre of solving those challenges is the TAPPP Product Engineering team which is responsible for the TAPPP product end to end.
We are looking for a coding enthusiast who love working with code and developing software systems.
You will be a part of the core product development team that is responsible for building different components of the TAPPP platform. You will be responsible for designing, coding, reviewing, testing, bug-fixing different modules of the software product that needs to work seamlessly across different environments.
The organization is flat, process is 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. The position is based in Mumbai, India.
Here is what we are looking for:
• Deep product development experience and sound understanding into these technologies
• Java/J2EE
• Spring
• Hibernate
• RESTful API's
• MySQL
• Tomcat 7
• Exposure on Grails & Amazon AWS will be a plus point
• Strong independent contributor
• An unquenchable desire to learn, attention to detail with a can-do attitude
• Comfortable working in a start-up environment
Who you are:
- You have an overall software development experience of 4 to 10 years
- 3+ years proficiency in Java and Spring boot
- Familiar with distributed computing and frameworks such as gRPC/ protobuf
- Understands JVM metrics, Garbage collection and performance tuning
- Experience in creating high-level design(HLD) and low-level design(LLD)
- You have a good understanding of relational database, NoSQL technologies, and REST
- Good to have experience in HTML, JavaScript, GraphQL, TypeScript, ReactJS and related toolsets
- Exposure to AWS stack/cloud computing
- Self-motivated developer who takes ownership of work
- Bachelor’s degree in Computer Science or Computing related discipline
- Experience in Product Development Environment is a plus.
Who We are
At e6data (https://e6x.io/">https://e6data.io) we’re building core algorithms that makes querying 25 - 200X more performant (i.e. faster and/or cheaper) than every other analytics platform in the world. This results in billions of dollars of value unlocked across faster analytics, savings on compute / infra, and new use cases becoming possible.
Our core team has 100+ years of combined experience and 10+ patents across diverse but complementary disciplines like real time databases, time series databases, SQL OLAP engines, distributed computing platforms, stream processing, and log analytics. Two of the founding team are second time founders with past exits.
We are passionate about solving the deepest and most important problems in computer science, and believe in making our technology available to customers regardless of their location, size, or budget. Our vision is for e6data to power every analytical workload in the world - regardless of deployment scenario (cloud, on-premise, edge), across every use case (end user queries, ETL / data pipelines), and every latency requirement (batch, streaming / real time).
What you'll do?
- Write awesome code
- The focus will be on performance of our data platform
- Identify tactical and long-term product improvements (could be code, script, etc.)
- Responsible for Planning and executing Metadata and Governance tool supports
- Build our internal Data Platform using exdata
- Adding scalable functionality to the system for new features like UDF's, sql functions etc
What are we looking for?
- Worked with Python for a minimum of 2 years
- Well versed with Django REST framework
- Knowledge of document based data stores like MongoDB
- Strong team player
- A passion for continuous learning and growth (both at a personal and team level)
- Experience (or enjoys) working in a startup will be an added advantage
About the role:
As a product engineer I/II, you will be responsible for continuous improvement of Cashfree experience for all our customers and end- users. You will dream big but identify and take small steps towards achieving that goal. You will receive great feedbacks at every step of the development cycle from your peers to our customers and end- users.
You may be working on architecting the money disbursement flow or creating most- friendly interface for consumer payment. All our engineers identify as generalist and building products that are useful and delightful are core to our engineering culture.
You're more than a coder. You wil be part of entire product process, from conceptualizing till post- launch evaluation. You should have deep empathy for the users to minimize the gap between what we build and what they need. Have sound judgement to balance between code writing speed and it's maintainability. Knowledge of variety of server- side/ frontend frameworks is desirable but not compulsory









