Fullstack Developer

Job description

🚀 Founding Product Engineer

Preferred Location: Chennai. 50% In Office, 50% Remote.

Very important:You must be able to work from the office (Chennai / Bangalore) multiple times a week.

Type: Full-time.

Compensation: Competitive with meaningful equity/token upside

🧬 Who We Are

We’re building two interconnected products:

• Airavat – a next-gen, AI-powered crypto exchange.
• Tatv.ai – an automated, retail-facing algorithmic trading platform.

Our mission: to democratize access to crypto and powerful trading tools, whether you're a long-term investor or a high-frequency scalper. We're combining real trading infrastructure with cutting-edge AI to give every user an edge.

🎯 The Opportunity

Join us as a founding product engineer — not just a developer, but a builder who thinks in terms of product, UX, and outcomes. You’ll work across systems and interfaces, but you’ll also influence what gets built, why, and how fast it ships.

This isn’t a job for someone who only wants Jira tickets. It’s a role for someone who:

• Wants to help define the product, not just implement it.
• Has a sixth sense for what’s “good enough to ship” vs “must be rock solid.”
• Wants the challenge of owning a live trading system that real people use and trust.

🧰 What You Bring (Required Skills)

• 4+ years in hands-on, full-time software engineering roles.
• Strong full-stack skills, especially across the MERN stack.
• Proven experience designing and building backend APIs, scalable services, and polished UIs.
• Real-world experience with Blockchain/Crypto systems — ideally working with node APIs, smart contracts, or exchange flows.
• Solid grasp of systems architecture: You can model tradeoffs, cache intelligently, and reason about data consistency, failure states, and latency.
• You ship with craftsmanship and care: logging, tests, devops awareness, and proper config are part of your definition of done.
• You're already AI-augmented: You fluently use tools like GPT, Claude, Cursor, Agents, or Replit to accelerate coding, testing, and problem-solving.

🌟 Bonus Points (Nice-to-Haves)

• Experience with NestJS or structured back-end frameworks.
• Built or managed Telegram bots using frameworks like GrammyJS.
• Have shipped at least one consumer-facing product to a large or real audience.
• Can point to apps, bots, tools, or open-source work you’ve led or contributed to.
• Familiarity with AI agent frameworks or building your own task orchestration logic.
• Prior experience managing / mentoring junior engineers.

🧠 Mindset We’re Looking For

You might be a great fit if you:

• Are a product-minded engineer: You think deeply about what users want, and you often suggest product improvements before anyone asks.
• Take a long-term view: You’re looking to grow with a team and vision — not bounce from gig to gig.
• Have a bias for ownership: You don't need tight specs. You’re capable of scoping, architecting, and executing features independently.
• Are multipurpose: Infra, bots, prompt flows, smart contract interaction — you’re ready to wear multiple hats.
• Move with urgency: You want to outpace the market, not just keep up.
• Care about purpose and outcomes, not just completing tasks.
• Are genuinely interested in Crypto, DeFi, trading, or AI systems — or better, all of them.
• Use AI not as a gimmick, but as an integral part of your day-to-day engineering process.
• Understand what it means to balance shipping with quality: not gold-plating, not cutting corners — just doing things smart and fast.

💰 What You Get

• Founding engineer status with direct impact on both product and company.
• The opportunity to grow with the organization. No role is off limits.
• Competitive market salary.
• Early equity/token upside with long-term comp potential.
• A career-defining opportunity to build something from scratch — without red tape.
• Autonomy and influence across product, technical architecture, and user experience.
• A highly aligned founder and mission-first environment, where speed and craftsmanship are equally respected.

Job Description

We are seeking a skilled Full-stack developer. As a Full-stack developer, you will collaborate with an international cross-functional teams to design, develop, and deploy high-quality software solution.

Responsibilities:

Design, develop, and maintain the application.

Write clean, efficient, and reusable code.

Implement new features and functionality based on business requirements.

Participate in system and application architecture discussions.

Create technical designs and specifications for new features or enhancements.

Write and execute unit tests to ensure code quality.

Debug and resolve technical issues and software defects.

Conduct code reviews to ensure adherence to best practices.

Identify and fix vulnerabilities to ensure application integrity.

Working with the product owner to ensure seamless integration of user-facing elements.

Collaborating with DevOps teams for deployment and scaling.

Requirements:

Bachelor’s degree in computer science or information technology, or a related field.

Proven experience as a skilled Full-stack developer. Experience in Insurance/Banking domain is appreciated.

Excellent problem-solving and debugging skills.

Strong communication and collaboration abilities to work effectively in a team environment.

Strong experience with Spring Boot 3, Java 17 or newer and Maven.

Skills & Requirements

Fullstack, Springboot, PostgreSQL, Angular, Kafka & Architect, Angular 18+, GitHub, IntellJ IDEA, Java 11+, Jest, Kubernetes, Maven, Mockito, NDBX/ng-aquila, NGRX, Spring Boot, State Management, Typescript, Playwright, PostgreSQL, Sonar, Swagger, AWS, Camunda, Dynatrace, Jenkins, Kafka, NGXS, Signals, Taly.

Backend Developer/Full Stack Developer Job Description - We are looking for developers who can convert complex business problems into tech deliverables, build scalable systems and work in a fast-paced environment.

Responsibilities:

Building scalable and robust applications.

Building and maintaining reusable code for future use.

Actively participate in code reviews.

Troubleshooting and debugging.

Following predefined design guidelines.

Timely delivery of tasks

Proficient and fast in implementing required processes across teams.

Innovative and open to trying/learning new things to improve the system or processes.

Skills required

Proven experience as a Full Stack Developer/Backend Developer

Experience with large-scale architectural patterns, event-driven microservices, well-designed APIs, and efficient algorithms.

Knowledge of at least 1 Object Oriented Programming language (e. g. Node.js, Python)

Knowledge of at least 1 Relational database and familiarity with NoSQL databases.

Problem-solving skills.

Excellent communication and teamwork skills.

Git/BitBucket

Optional skills -

React/React Native

Docker

Terraform

CI/CD

AWS

Web technologies

Must haves - Javascript, Object Oriented Programming, Git

Job Title: Senior Blockchain Developer

Job Description:

We are seeking a highly skilled Senior Blockchain Developer to join our team. The ideal candidate will have extensive experience in Ethereum, Bitcoin, Solana, and related technologies, with a strong focus on smart contracts and node setup. The candidate should be proficient in Solidity using tools like Hardhat or Foundry, as well as possess expertise in NodeJS. Experience with Rust, and Golang is considered a significant advantage.

Responsibilities:

- Develop and deploy smart contracts on Ethereum, Bitcoin, and Solana blockchains.

- Configure and maintain blockchain nodes for optimal performance.

- Collaborate with cross-functional teams to integrate blockchain solutions into existing systems.

- Write clean, efficient, and maintainable code in Solidity, NodeJS, and other relevant languages.

- Stay updated on the latest developments and trends in blockchain technology.

- Contribute to the design and architecture of blockchain-based applications.

Requirements:

- Bachelor's degree in Computer Science, Engineering, or related field.

- Minimum of 3 years of experience working with blockchain technologies.

- Proficiency in Ethereum, Bitcoin, and Solana blockchains.

- Strong understanding of smart contracts and their implementation.

- Experience with Solidity using Hardhat or Foundry.

- Solid knowledge of NodeJS.

- Familiarity with Rust, Golang, and Hyperledger is a plus.

- Excellent problem-solving and analytical skills.

- Ability to work both independently and collaboratively in a fast-paced environment.

- Strong communication and interpersonal skills.

If you possess the required skills and are passionate about blockchain technology, we encourage you to apply for this exciting opportunity.

Join us in shaping the future of decentralized applications and blockchain solutions.

Since the goal is to grow and develop ourselves, working together can allow you and Sourcebae. to earn fortune remarks and leads.

We are immensely looking for MEAN/MERN Developer. 

Responsibilities:

• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back-end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.
•  

Experience Required:

• The candidate must at least have a total experience of 1-3 years in the relevant field.
• The candidate must have basic knowledge regarding data structure and algorithm.
• We require people with keen logistics skills.
• The candidate must be strong with basics and their concepts must be clear enough to deal with all sorts of delusions.

Location:

• basis.
• The job-role of a React.js developer is open only for candidates residing in Indore or are willing to relocate to Indore.

We are highly fetching for immediate joiners or candidates that may join the company within 15 days. 

• Must Have Experience in JavaScript and jQuery
• Immediate joiner required
• Work from office
• Paid leaves Facility

Experience: 5+ years

Location: Bangalore (Remote)

Roles and Responsibilities

• Design and code features in the front-end and back-end as per the specifications provided by the Product and Design teams.
• Ship features in fast moving agile sprints.
• Work closely with Product Design and Product Management teams to brainstorm and chalk out details of features.
• Ability to build a feature from scratch & drive it to completion.
• Strong skills in architecting database models.
• Ability to document your code as this will be an open-core project.
• Ability to write unit, integration, and end to end tests.
• Conduct peer code review.

Must have:

• Strong understanding of Javascript, Typescript, NodeJS.
• Good understanding of asynchronous programming, callback, and closures.
• Experience developing applications that use queues like SQS, RabbitMQ, Kafka, etc.
• Experience with AWS services like S3, EC2, etc.
• Experience with Docker.
• Strong experience with ReactJS: hooks, functional programming, and optimizing render functions.
• Good knowledge of CSS.
• Experience with creating cross-browser compatible web apps.
• Should be strong in Postgres database.
• Test driven development and use of frameworks like Mocha, Cypress.
• Strong proficiency in English and writing skills.

Good to have

• Basic knowledge of CI, CD
• Intermediate knowledge in any cloud services (AWS, GCP)
• Have created GraphQL APIs or worked with the Apollo framework.
• Have built previous functionality for CRM, marketing, or customer support tools.
• Have worked in open source project previously.