



About Darwin Labs
About
Darwin Labs (http://www.darwinlabs.io/" target="_blank">www.darwinlabs.io)
We are Entrepreneurs and Darwinians who enjoy creating businesses.
We are building products on Bitcoin, Blockchain, Cryptocurrencies, Virtual Reality, Augmented Reality and Ad Tech.
We are technology partner for GBMiners (http://www.gbminers.com/" target="_blank">www.gbminers.com), which is second biggest Bitcoin mining pool outside china and currently operating at 5% of Network’s Hashing Power. The pool was launched on 31st August and since then has been the fastest growing bitcoin mining pool globally.
We run South East Asia’s First Blockchain Incubator, Satoshi Studios (http://www.satoshistudios.io/" target="_blank">www.satoshistudios.io). The incubator offers 50K USD in funding to blockchain startups from South East Asia in return for 8 -15% equity.
Incubator is backed by people like Roger Ver and will launch its first batch in second quarter this year
Connect with the team
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Job Title : Python Django Developer
Experience : 6+ Years
Location : Gurgaon (Work from Office)
Job Type : Full-time
Working Days: Monday to Friday (5 Days)
Timings: 9:30 AM – 6:30 PM
Job Summary :
We are seeking a highly skilled and experienced Python Django Developer to join our dynamic team in Gurgaon.
The ideal candidate will have a strong background in backend development, Django frameworks, and RESTful API integration.
You will be responsible for building and maintaining scalable web applications and collaborating with cross-functional teams.
Key Responsibilities :
- Develop, test, and maintain robust, scalable, high-performance web applications using Django and Python.
- Design and implement RESTful APIs and integrate third-party APIs and services.
- Write reusable, testable, and efficient code following best practices and coding standards.
- Work with frontend developers to integrate user-facing elements using server-side logic.
- Optimize applications for maximum speed and scalability.
- Perform code reviews, troubleshoot issues, and ensure application performance and security.
- Collaborate with product managers, designers, and other developers to deliver high-quality products.
Required Skills & Qualifications :
- 6+ Years of hands-on experience with Python and Django framework.
- Strong experience with RESTful APIs, Django ORM, and PostgreSQL/MySQL.
- Proficiency in version control systems like Git.
- Familiarity with frontend technologies such as HTML, CSS, JavaScript, and AJAX.
- Experience with Docker, Celery, Redis, and cloud platforms (AWS/Azure) is a plus.
- Solid understanding of software development principles and design patterns.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration abilities.
Good to Have :
- Experience with Django REST Framework (DRF).
- Knowledge of unit testing and CI/CD pipelines.
- Exposure to Agile development methodologies.
- Familiarity with containerization and deployment tools (Docker, Kubernetes).
🚀 We're Hiring! 🚀
opportunity 🌟
Looking for Backend + Flutter Developers proficient in Node, MongoDB, SQL, Google Cloud, Flutter, MVVM, Provider. Interested?
Fill this Google form for this Opportunity 🔥
https://forms.gle/1hLJ5g55TtvyJwnG8
salary = 5k to 20k
Remote work
Join WhatsApp group for furthur hiring task
Given in Google form.
Desired Candidate :
- Experience in Node.JS working with large scale backend applications
- Expertise in any Relational or NoSQL databases and any of caching databases
- Experience in integrating with RESTful/GraphQL APIs and Microservice APIs
- Good problem solving and debugging skill
- Good knowledge of engineering excellence: Unit Testing/TDD, Code quality,
- Documentation, CI&CD
- Exposure on event-driven, asynchronous I/O
- Experience in Linux development and AWS ecosystem tools
- Experience in non-functional requirements (Scalability, Performance optimisation, Security)
What you can achieve :
- Empowering Entrepreneurial Spirit: Whatever your role is, we'll encourage you to reinvent and reinvigorate; achieving the best for CaratLane and you.
- Celebrating Your Contribution: We recognize and reward everyone who approaches their job with true passion, and drives performance.
- The Best of Tanishq and CaratLane: Work with a disruptive, new-age omni-channel brand, while being a part of India's most trustworthy organisation - the Tata Group.


Looking for MERN stack developer who is an expert in MongoDB, Express, React and Node. He/She should be proficient in JavaScript and use HTML, CSS and JavaScript to handle front-end operations and JavaScript with Node. js to handle back-end operations.
Roles and Responsibilities:-
- Ability to translate Wireframes into functional web apps.
- Binding of UI elements to JavaScript object models
- Creating RESTful services with Node.js
- MERN stack developer must have proven experience in front & back-end development
- Work in a cross-functional team to deliver a complete user experience
- ReactJS NodeJS developer must know MongoDB, Express, Node.js, & React.
- Create Unit and Integration tests to ensure the quality of code
- Be responsive to change requests and feature requests
- Write code that is cross-platform and cross-device compatible
- MERN full stack developer must have the ability to wear many hats and learn new technologies quickly
- For MERN stack developer job, candidate must have good Knowledge of Node Debugging
- Understanding & proficiency in REST APIs.
- MERN stack developers should know Git Repository and Jira.
- Integration of data storage solutions [RDBMS, NoSQL DB]
Desired Candidate Profile:-
- Excellent in basic programming in any web technology Server and Client
- Like ReactJS/Node JS and Server-side scripts
- Basic knowledge in APIs, Micro Services
- Hands-On experience in Web development frameworks
- Hands-On in Database queries and concepts
- Understanding of performance testing and optimization techniques
Perks and Benefits:-
- No salary bar for deserving candidates.
- 5 days working.
- Paid and leave encashment facility available.

Software Engineer - Backend
Job Description
Introduction
Cashflo, true to its name, is on a mission to unlock $100+ billion of trapped working
capital in the economy by creating India’s largest marketplace for invoice discounting
to solve the day-to-day cashflow problems faced by businesses. Founded by ex-BCG
and ISB / IIM alumni, and backed by SAIF Partners, Cashflo helps democratize access
to credit in a fair and transparent manner. Awarded Supply Chain Finance solution of
the year in 2019, Cashflo creates a win-win ecosystem for Buyers, suppliers and
financiers through its unique platform model. Cashflo shares its parentage with HCS
Ltd., a 25-year-old, highly reputed financial services company has raised over Rs.
15,000 Crores in the market till date, for over 200 corporate clients.
Our leadership team consists of ex-BCG, ISB / IIM alumni with a team of industry
veterans from financial services serving as the advisory board. We bring to the table
deep insights in the SME lending space, based on 100+ years of combined experience
in Financial Services. We are a team of passionate problem solvers, and are looking for
like-minded people to join our team.
The challenge
▪ Solve a complex $300+ billion problem at the cutting edge of Fintech
innovation, and make a tangible difference to the small business landscape
in India.
▪ Find innovative solutions for problems in a yet to be discovered market.
Key Responsibilities
▪ As an early team member, you will get a chance to set the foundations of our
engineering culture. You will help articulate our engineering principles and
help set the long-term roadmap.
▪ Making decisions on the evolution of Cashflo's technical architecture
▪ Building new features end to end, from talking to customers to writing code
Our Ideal Candidate Will Have
▪ 3+ years of full-time software engineering experience
▪ Experience building scalable backend platforms (you've owned & built
features from start to finish before)
▪ Thorough knowledge of SDLC
▪ Extensive knowledge of any of Python, Go, NodeJS
▪ Expertise on any RDBMS or NoSQL databases
▪ Understanding of messaging systems like RabbitMQ, Kafka and protocols
▪ Understands CI/CD pipelines
▪ Exposure to cloud providers like AWS, GCP or Azure
▪ Seen extensive scale and understands the evolutionary technical challenges
About You
Product-minded. You have a sense for great user experience and feel for when
something is off. You love understanding customer pain points and solving for them.
Get a lot done. You enjoy all aspects of building a product and are comfortable
moving across the stack when necessary. You problem solve independently and enjoy
figuring stuff out.
High conviction. When you commit to something, you're in all the way. You're
opinionated, but you know when to disagree and commit. Mediocrity is the worst of all
possible outcomes.
What’s in it for me
▪ Gain exposure to the Fintech space - one of the largest and fastest growing
markets in India and globally
▪ Shape India’s B2B Payments landscape through cutting edge technology
innovation
▪ Be directly responsible for driving company’s success
▪ Join a high performance, dynamic and collaborative work environment
that throws new challenges on a daily basis
▪ Fast track your career with trainings, mentoring, growth opportunities
on both IC and management track
▪ Work-life balance and fun team events
- 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.
- Keeping informed of advancements in the field of Node.js development.
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.

● Developing new user-facing features using Angular Js
● Building reusable components and front-end libraries for future use
● Identify user and system requirements for new websites and applications
● Run functionality testing’s and debug code
● Collaborate with mobile developers to build mobile-responsive websites
● Translating designs and wireframes into high-quality code
● Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
Technical Requirements:
● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object
model
● Solid knowledge of HTML5, CSS, JavaScript and AngularJS 1.5 above and it’s core
principles.
● Experience with RESTful APIs
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Extension understanding and experience as a Web Developer or Front-end Developer
● Have prior experience working on at-least 3+ real time projects
● Expertise in programming language JavaScript.
● Experience with mock-ups and UI prototyping tools
● Experience with Firebase
● Understanding and working knowledge of security practices
● Candidate with interest to work in a product based environment, fast thinking, zeal to
explore new technologies is mandatory.
● Have worked with product based companies will be added advantage

Develop new APIs, modify the existing API using Node.js, MongoDB, JavaScript..
Create new, modify existing web pages using React.js, JavaScript.
Support the current release, production issues with code fixes.
Work on new future releases, projects and deliver within timelines.
Setup the Servers with Node.js, MongoDB, React.js, etc. in the Linux environment.




Experience: 2 - 3 Years
Location: Bangalore
Salary: 8 Lakhs
Qualification: Any
Industry: Any
Gender: Any
Skills required: C#,SQL Server ,WEB-API and My-SQL knowledge but optional.
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