Technical Lead - UI

About Us

Intain is building a blockchain-based servicing platform for structured finance, backed by top VCs and already managing $5B+ in transactions. We're a 40-member team across India, Singapore & NYC, and 50% of our team are women. We blend AI + blockchain to solve real problems in capital markets.

🎥 What we do →

🧠 What You’ll Work On

• Build full-stack AI-driven fintech applications from scratch
• Design scalable microservices & integrate APIs with external systems (banking, RPA tools like Blue Prism/UI Path)
• Use GenAI tools (ChatGPT-4, Gemini) to solve real NLP use cases
• Drive cloud-native development on Azure, CI/CD, and DevSecOps workflows
• Collaborate with cross-functional teams in a flat, Agile environment

🛠️ Skills We're Looking For

• Frontend: React.js
• Backend: Python (Flask preferred), REST APIs
• AI/NLP: ChatGPT / Gemini / GenAI tools
• DBs: PostgreSQL / MySQL, MongoDB
• Tools: RabbitMQ, Git, Jenkins, Docker
• Cloud: Azure (preferred)
• Testing: Jest / Cypress
• Agile, startup-ready mindset

🌟 Bonus Points

• Angular, Redis, Elasticsearch
• UI/UX knowledge
• Security & accessibility best practices

🚀 Why Join Us?

• Work on cutting-edge AI & blockchain tech
• Flat team, fast decisions, global clients
• Remote flexibility + strong team culture
• Competitive compensation

• We are looking for a Full-Stack Developer with exceptional development skills, who is motivated to combine the art of design with the art of programming. You’ll be part of a cross-functional, remote team that’s responsible for the full software development life cycle, from conception to deployment.
• As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries.
• You should also be a team player with a knack for visual design and utility.

Hello All,

Greetings from RWaltz Software!!!!

👉 We're thrilled to announce that RWaltz Software Pvt. Ltd. is actively looking for a ‘Software Developer- (MERN Stack)’ position. Software Developers, who are passionate about the world of blockchain & cryptocurrency? Join our team and make a difference.

RWaltz Software Group Inc. is a multinational company (MNC) headquartered in Atlanta, Georgia, USA. We provide services like Blockchain, Big Data Analytics, Artificial Intelligence, Machine Learning, ERP solutions, and Web and Mobile applications. 

Job Details:

·        Position: Software Developer (MERN Stack)

·        Qualification: B. Tech, BCA, or any relevant courses

·        Exp Required: 1 – 3 years

·        Job Location: Nasik and Pune, Maharashtra

·        Work Days: 5 days working

Required skills:

·        Good Communication Skills.

·        Excellent technical, diagnostic, and troubleshooting skills.

·        Hands-on experience in MERN stack (MongoDB, Express JS, React JS, Node JS)

·        Experience in server management would be an added advantage.

·        Strong analytical and problem-solving skills.

·        Immediate joiners are appreciated.

Job Description:

·        Candidates must have good experience in the MERN stack (MongoDB, Express JS, React JS, Node JS).

·        Good knowledge of version control like GIT.

·        Analyze & resolve technical & application problems.

·        Liaising with team members, management, and clients to ensure projects are completed to standard.

·        Identifying risks and forming contingency plans as soon as possible.

·        This position is a hands-on role where we expect you to get directly involved with technology, platform, development and deployment methodology choices, high-level software and data flow decisions as well as helping the team with implementation and troubleshooting.

We’re seeking a talented developer to help build our platform from the ground up. As a critical member of a dynamic and highly-motivated team, you will take a critical developers role, and will be responsible for designing & coding new functionality from scratch.

Looking for folks with a hacker mindset

• Write “clean” and well-designed & scalable code
• Maniacal about creating flawless & defect-free delivery
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
• Maintain a positive and healthy work environment within the team and have fun while doing it
• Contribute in all phases of the development lifecycle right from requirements through till deployment

Java Developers [I+S/E2-MM2]

Java Full Stack Developer

We are looking for a skilled Full Stack Developer who is passionate about building high-quality software applications. The ideal candidate will have expertise in Java frameworks and extensions, persistence frameworks, servers, platforms, clouds, databases, data storage, and QA tools. The candidate should also have experience working with Angular, React, or Vue.

As a Full Stack Developer, you will be responsible for developing and maintaining software applications for our clients. You will work closely with a team of developers and project managers to deliver high-quality software products. You should be comfortable working in a fast-paced environment and be able to adapt to changing priorities.

Mandatory Skill Sets:

Java frameworks and extensions: You should be proficient in building enterprise-grade applications using Java 8+ and Spring Boot.

Persistence Frameworks: You should have experience working with Hibernate and/or JPA. You should be able to design and develop efficient data models, and perform CRUD operations using Hibernate and/or JPA.

 Servers: You should be familiar with Apache Tomcat and be able to deploy applications on Tomcat servers.

Platforms: You should have experience working with Java EE and Jakarta 2EE platforms.

Clouds: You should have experience working with AWS, and be familiar with AWS services such as EC2, S3, and RDS.

Databases / Data Storage: You should have experience working with MYSQL and Oracle databases

QA Tools: You should be proficient in JUnit5 and Postman. You should be able to write and execute unit tests, integration tests, and end-to-end tests using these tools.

Web Services: You should have experience working with RESTful web services.

API Security: You should be familiar with OAuth2, JWT, Auth0, or any other API security frameworks.

 Angular/React/Vue: You should have experience working with at least one of these frontend frameworks, HTML, CSS, and JavaScript.

If you are passionate about building high-quality software applications and have the required skill sets, we encourage you to apply. We offer competitive salaries and benefits, and a challenging work environment where you can learn and grow.

We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.

To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.

Node.js Developer Responsibilities:

• Developing and maintaining all server-side network components.

• Ensuring optimal performance of the central database and responsiveness to front-end requests.

• Collaborating with front-end developers on the integration of elements.

• Designing customer-facing UI and back-end services for various business processes.

• Developing high-performance applications by writing testable, reusable, and efficient code.

• Implementing effective security protocols, data protection measures, and storage solutions.

• Running diagnostic tests, repairing defects, and providing technical support.

• Documenting Node.js processes, including database schemas, as well as preparing reports.

• Recommending and implementing improvements to processes and technologies.

Node.js Developer Requirements:

• Bachelor's degree in computer science, information science, or similar.

• At least 4+ yrs experience as a Node.js developer.

• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.

• Experience collaborating in an agile environment alongside designers, analysts, and product owners.

• Experience designing and documenting APIs (we use Node.js, Express, OpenAPI Spec)

• Experience in building scalable production services and monitoring performance (we use Kibana, New Relic)

• Knowledge of front-end technologies such as HTML5 and CSS3.

• Superb interpersonal, communication, and collaboration skills.

• Exceptional analytical and problem-solving aptitude.

• Great organizational and time management skills.

• Availability to resolve urgent web application issues outside of business hours.

• Responsible for design and architecture of functional prototypes and production ready systems
• Uses open source frameworks as appropriate Django Preferred
• Develops Python and JavaScript code as necessary
• Python development to support middleware for REST API
• Communicate technical concepts with trade offs, risks, and benefits
• Evaluate and resolve product related issues

• Demonstrable experience writing clean, thoughtfully crafted Python or PHP that scales
• Strong understanding of JavaScript, HTML, and CSS3
• Good understanding of REST API's and experience in building them.
• Experience on asynchronous request handling, partial page updates, and AJAX
• Proficient understanding of cross browser compatibility issues and ways to work around such issues
• Proficient understanding of code versioning tools, such as Git / Mercurial / SVN
• Good understanding of browser rendering behaviour and performance

Profile Requirements:

• Experience as full stack / back end developer with expertise in Python/Node JS/Java/PHP.
• Understanding of data analytics, web analytics, and key performance indicators.
• Strong unit test and debugging skills.
• Good in Data Structure and algorithms
• Expertise in AWS/ GCP/ Azure or any cloud provider
• Proficient understanding of code versioning tools such as Github / Gitlab.
• Understanding of fundamental design principles behind a scalable application.
• Knowledge of Javascript/ Jquery/ HTML/ CSS/ AngularJS/ ReactJS
• Should have worked on Django/ Flask/ Spring/ Hibernate/ CodeIgniter
• Proficiency in Python or PHP software development on Linux platforms, or on Windows
• Should be able to work with minimal supervision

Responsibilities and Duties:

• Write reusable, testable, and efficient code.Implement security and data protection.
• Design and implementation of data storage solutions such as databases.
• Explore design implications and work towards appropriate balance between functionality and performance
• Work with a cross-discipline team of User Experience, Visual Design, Project Management, Development and testing.
• Writing White Papers and documenting the findings, learnings and challenges during the projects.
• Lead a team, resolves issues and effectively manage employee discipline. Play a key role in recruitment and campus drives.

Required Experience, Skills and Qualifications:

• Bachelors/ Masters in Computer Science or Electronics.
• Hands on experience in either MEAN stack or Python-Django-Flask