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About Sarva Labs Inc
About
We at Sarvalabs bring personalization to open networks through full user ownership and complete control of all dimensions of their digital interactions. Sarvalabs is developing The World's First Protocol to bring personalization to Open Networks and enable an Internet for Value Transfer. MOI - MY OWN INTERNET.
MOI enables complete user ownership and control, empowers the New Internet of Value, introduces a new personalised multidimensional value structure for participants measured using TDU (Total Digital Utility), and Integrates context as a foundational computational dimension of p2p networks.
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Job Title : Software Development Engineer (Python, Django & FastAPI + React.js)
Experience : 2+ Years
Location : Nagpur / Remote (India)
Job Type : Full Time
Collaboration Hours : 11:00 AM – 7:00 PM IST
About the Role :
We are seeking a Software Development Engineer to join our growing team. The ideal candidate will have strong expertise in backend development with Python, Django, and FastAPI, as well as working knowledge of AWS.
While backend development is the primary focus, you should also be comfortable contributing to frontend development using JavaScript, TypeScript, and React.
Mandatory Skills : Python, Django, FastAPI, AWS, JavaScript/TypeScript, React, REST APIs, SQL/NoSQL.
Key Responsibilities :
- Design, develop, and maintain backend services using Python (Django / FastAPI).
- Deploy, scale, and manage applications on AWS cloud services.
- Collaborate with frontend developers and contribute to React (JS/TS) development when required.
- Write clean, efficient, and maintainable code following best practices.
- Ensure system performance, scalability, and security.
- Participate in the full software development lifecycle : planning, design, development, testing, and deployment.
- Work collaboratively with cross-functional teams to deliver high-quality solutions.
Requirements :
- Bachelor’s degree in Computer Science, Computer Engineering, or related field.
- 2+ years of professional software development experience.
- Strong proficiency in Python, with hands-on experience in Django and FastAPI.
- Practical experience with AWS cloud services.
- Basic proficiency in JavaScript, TypeScript, and React for frontend development.
- Solid understanding of REST APIs, databases (SQL/NoSQL), and software design principles.
- Familiarity with Git and collaborative workflows.
- Strong problem-solving ability and adaptability in a fast-paced environment.
Good to Have :
- Experience with Docker for containerization.
- Knowledge of CI/CD pipelines and DevOps practices.
Key Responsibilities:
- Design, develop, and maintain full-stack applications using Python and React.
- Collaborate with designers, product managers, and other developers to build user-friendly interfaces and seamless APIs.
- Optimize applications for maximum speed and scalability.
- Write clean, maintainable, and well-documented code.
- Debug and resolve technical issues promptly.
- Implement unit and integration tests to ensure high-quality deliverables.
- Stay updated with the latest industry trends, tools, and technologies.
- Participate in code reviews and contribute to team best practices.
Required Skills and Qualifications:
- 3–5 years of hands-on experience with Python and React.
- Strong understanding of JavaScript, ES6+, and TypeScript (preferred).
- Proficient in building RESTful APIs and integrating with frontend frameworks.
- Experience with state management libraries (e.g., Redux, Context API).
- Familiarity with databases such as MongoDB, PostgreSQL, or MySQL.
- Experience with modern build tools and package managers like Webpack, Babel, NPM, or Yarn.
- Hands-on experience with version control tools, particularly Git.
- Knowledge of containerization and CI/CD pipelines is a plus.
- To analysis business requirements, prepare design and implementation recommendations and estimate development effort
- Collaborate with cross-functional teams to define, design, and ship new features
- Lead or participate in design reviews, code reviews and architecture evolution discussions
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
- Experienced with front end programming language with React JS.
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Thorough understanding of React.js and its core principles.
- Experience with popular React.JS workflows (such as Flux or Redux
-Independent developer who can work on .Net MVC as well.
- Also can create Web Apis and can-do SQL work also.
Job Description:
We are seeking a talented and experienced Backend Developer with a strong proficiency in Node.js and expertise in database management. As a Backend Developer, you will play a crucial role in the development and maintenance of our software systems, ensuring their high performance and responsiveness.
Responsibilities:
· Design, develop, and maintain backend services using Node.js.
· Collaborate with cross-functional teams to define software requirements and specifications.
· Optimize and scale applications for maximum speed and scalability.
· Implement security and data protection measures.
· Troubleshoot and resolve issues in a timely manner.
· Collaborate with front-end developers to integrate user-facing elements with server-side logic.
· Stay up-to-date with emerging technologies and best practices in backend development.
Requirements:
· Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience).
· Minimum of 2 years of professional experience in Node.js development.
· Proficiency with databases, preferably MongoDB or DynamoDB.
· Strong understanding of RESTful API design and development.
· Experience with version control systems, such as Git.
· Familiarity with cloud platforms in AWS is a plus.
· Excellent problem-solving and debugging skills.
· Strong communication and teamwork skills.
· Ability to work independently and manage multiple tasks efficiently.
· Proven track record of delivering high-quality code on schedule.
- At TailNode, we are at the bleeding edge of this change.
- We conceptualize and develop products that are aimed to enable this transformation of the political architecture of the country.
- We leverage the best practices and insights of the technology world and apply them in our unique way to deliver impact on a massive scale.
- We want to offer you a once-in-a-lifetime opportunity to be a part of this massive change and build new and exciting products with us.
Responsibilities :
- Designing, building, and maintaining high performance, reusable, scalable and robust services and applications
- Developing and managing databases and reporting tools
- Building intelligent messaging bots using web APIs
- Designing and developing robust RESTful APIs and other interfaces
- Integrating data storage solutions.
Required Skills :
- Ability to write clean, structured code in Ruby/Python with documentation.
- Proficiency in at least one Ruby frameworks (Ruby on Rails or Sinatra) or Python framework (Django or Flask)
- Clear understanding of Data Structures and Algorithms.
- Ability to write well defined test cases using Minitest, RSpec or Unit testing framework.
- Experience in one of the following database technologies - MySQL, PostgreSQL, MongoDB, Cassandra.
- Proficiency in working with complex SQL queries.
- Knowledge of design patterns, architectural best practices.
- Familiarity with RESTful web services.
- Knowledge of version control tools like Git, SVN etc.
- Working experience with Cloud Services like Amazon Web Services or Google Cloud is a plus.
Required Qualifications :
- A Bachelors or a Masters degree in Computer Science or relevant field.
- Experience of 3-5 years in software development.
Note : Other language candidates may apply only if they're expecting to work primarily on Ruby/Python.
About us:-
Zupee is India's hottest Real Money Gaming Platform
With in 1 yr of start, we just had an initial team of around 30 people, these 30 were successful to bring 10 Million+ users and an overall consumer spend of 1.5 Billion USD on the platform, the journey which needed years to be covered was covered with in 1yr. As we speak today, Zupee has been profitable for almost an year now and has ended the year 2020 with a team size of 70+ and over all growth rate was mapped around 20X.
Our user base has significantly gone up and we have invested highly in technology and have got best in class tech stack, it's time to add the backend developers who can help us scale up the platform so that we can drive profitable growth and become the market leader in our space.
Backend Developer :- (3 - 12 yrs)
What You'll Need?
- Knowledge of languages (JavaScript, Python) and frameworks/systems (nodejs)
- Strong analytical skills and aptitude
- Understanding of data architecture, software design and best coding practices
- Understanding of TCP/IP networking concepts and technologies
- Ability to learn new languages and technologies
- Experience with databases (both SQL and NoSQL)
- Familiarity with Agile development methodologies
- Working knowledge of Linux
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 APIs, and integrating data storage and protection solutions.
Requirements
- Minimum of two years previous experience as a Node.js developer.
- Minimum of two years of experience developing applications using MongoDB.
- Minimum of one year of experience developing applications using ExpressJs.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.
Responsibility
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of the APIs.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests and identifying bugs.
- Documenting Node.js processes, including database schemas.
- Recommending and implementing improvements to APIs.
Job Description
As a Solutions Architect you will be responsible for analyzing, designing and developing viable solutions as per the client needs. You will work with internal and client teams to translate customer needs and business requirements into detailed technical solutions, in both project and proposals scenarios. You will be working in a fast-paced environment solving unique and challenging software problems and developing innovative solutions.
Key Responsibilities
- Analyze customer technology, define business and technical requirements;
- Define & drive end-to-end technical solutions. Expected to be hands-on as and when required
- Evaluate potential solutions and systems architecture to ensure that they meet all requirements;
- Contribute to project plan and participate in all project phases (feasibility study, requirement definition, implementation and configuration, user acceptance tests);
- Hold and lead meetings with internal and customers teams to review requirements, address open issues/questions, close gaps;
- Develop technical presentations, proposals and perform customer presentations;
- Work with different teams on planning activities as well as delivery;
- Provide thought leadership to the team around new approaches and workflows and technologies
- Take complete bottom line responsibility of technical designs, code development, and test executions to demonstrate alignment to the functional specification.
- Collaborate with a project team comprised of talented employees with
diverse and complementary skills.
Professional Skill Requirements
- Overall 10 to 12 yrs of IT experience.
- A proven track record of successful project/product implementation with
minimal of 3 years of Continuous Integration, Continuous Delivery, Pair
programming and Test-Driven Development.
- Expert Knowledge of architecture/design frameworks and patterns
- Experience of delivering complex software products relaying on Front End technologies such as Angular JS, React or similar is beneficial
- Experienced on backend web technologies & frameworks as Spring, Spring Boot or equivalent . nodejs is beneficial
- Exposure to Microservices Architectures, Containers & Cloud is appreciated
- Experience with RESTFull design, API First approach and best practices in API definition
- Exposure on JavaScript 6, Typescript, Redux, Redux Middleware & Redux
Axios
- Clear concepts on HTML5, CSS3, JavaScript, jQuery
- Exposure on testing frameworks like Jasmine, Karma, Protractor
- Experience developing on both mobile and web platforms
- Exposure to Agile based execution processes
- Proven skills in improving quality and performance tuning
Roles & Responsibilities:
- As one of the earliest employees, there will be a lot on your plate. All the time!
- You'll build new product features from start to finish: through conception, research, maintenance, and polish. Think features to improve our collaborative student learning platforms, such as new collaborative learning activities for teaching coding and other subjects.
- You'll build improvements to performance, reliability, and product polish — for example, improving the efficiency and performance of our replicated state systems.
- You'll build and improve processes and internal tools with simplicity and productivity in mind — such as, a tool to sync updates between Zoho, slack etc.
This might be for you if...
- You have knowledge of ReactJS and any backend technology along with that
- You have been professionally coding for at least 3 years
- You have worked in a startup and relish the chaos and pressure
- You've built and maintained quality user interfaces that have reached a large audience, ideally while the product is experiencing rapid growth.
- You can readily learn most technologies as you go. To you, technologies are about tools and tradeoffs, not an ideology.
- You care about the business implications of anything you build. You're not just going after cool stuff — you understand the balance between craft, speed, and the bottom line.
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.
If you’re also familiar with Agile methodologies, we’d like to meet you.
Responsibilities:
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Build the front-end of applications through appealing visual design
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
- Work with data scientists and analysts to improve software
- Proven experience as a Full Stack Developer or similar role
- Experience developing desktop and mobile applications
- Familiarity with common stacks
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript)
- Knowledge of multiple back-end languages (e.g. Javascript, PHP, WordPress) and JavaScript frameworks (e.g. Angular, React, Node.js)
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache)
- Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind
- Degree in Computer Science, Statistics or relevant field










