


Job Responsibilities:
- Design, test, and build scalable backend python services
- Closely collaborate with marketing and product teams to build innovative, robust and easy-to-use features that serve.
- Developing high quality code based on detailed designs that cater to the product requirements.
- Responsible for troubleshooting, testing and maintaining the core product software and databases to ensure strong optimisation and functionality
Required Skills:
- Degree in Computer Science, Software Engineering or equivalent.
- Minimum 3+ years experience in software development.
- Expertise in Python 3.7, Django 2.2+ and REST APIs.
- Willingness to learn and ability to flourish in a dynamic, high-growth, entrepreneurial environment
- Hands-on, self-starter, capable of working independently
- True love for technology and what you do
- Maniacal attention to detail

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Job Title : Python Developer (Immediate Joiner)
Experience Required : 3+ Years
Employment Type : Full-time
Location : Gurugram, India (Onsite)
Working Days : 6 Days (5 Days WFO + 1 Day WFH)
Job Summary :
We are seeking a talented and experienced Python Developer with a strong background in Django and a proven ability to build scalable, secure, and high-performance web applications. The ideal candidate will have hands-on experience with RabbitMQ, Redis, Celery, and PostgreSQL, and will play a key role in developing and maintaining robust backend systems. This is an onsite opportunity for immediate joiners.
Mandatory Skills : Python, Django, RabbitMQ, Redis, Celery, PostgreSQL, RESTful APIs, Docker.
Key Responsibilities :
- Design, develop, and maintain Django-based web applications and APIs.
- Implement asynchronous task handling using RabbitMQ and Celery.
- Optimize application performance using Redis for caching and session storage.
- Manage database operations, including schema design and query optimization, using PostgreSQL.
- Collaborate with front-end developers, DevOps teams, and stakeholders to deliver full-featured solutions.
- Write clean, modular, and well-documented code aligned with industry best practices.
- Troubleshoot, debug, and resolve issues across the application stack.
- Participate in architecture discussions, code reviews, and sprint planning.
- Ensure the scalability, performance, and security of backend services.
Required Technical Skills :
- Minimum 3 Years of experience in Python development.
- Strong hands-on experience with the Django framework.
- Proficiency in RabbitMQ for message brokering.
- Practical experience with Redis for caching and session management.
- Experience using Celery for background job/task queue management.
- Solid knowledge of PostgreSQL (database design, indexing, and optimization).
- Understanding of RESTful API development and integration.
- Familiarity with Docker and containerization.
Preferred Skills :
- Exposure to CI/CD tools and pipelines.
- Experience working with cloud platforms such as AWS or GCP.
- Knowledge of Django ORM optimization techniques.
- Basic familiarity with front-end technologies like HTML, CSS, and JavaScript.
Soft Skills :
- Strong analytical and problem-solving capabilities.
- Effective communication and interpersonal skills.
- Ability to thrive in an agile, fast-paced development environment.

The requirements are as follows:
1) Familiar with the the Django REST API Framework.
2) Experience with the FAST API framework will be a plus
3) Strong grasp of basic python programming concepts ( We do ask a lot of questions on this on our interviews :) )
4) Experience with databases like MongoDB , Postgres , Elasticsearch , REDIS will be a plus
5) Experience with any ML library will be a plus.
6) Familiarity with using git , writing unit test cases for all code written and CI/CD concepts will be a plus as well.
7) Familiar with basic code patterns like MVC.
8) Grasp on basic data structures.
You can contact me on nine three one six one two zero one three two

We are looking for a Senior Software Developer to produce and implement functional software solutions. You will work with upper management to define software requirements and take the lead on operational and technical projects.
In this role, you should be able to work independently with little supervision. You should have excellent organization and problem-solving skills. If you also have hands-on experience in software development and agile methodologies, we’d like to meet you.
Your goal will be to develop high-quality software that is aligned with user needs and business goals.
Responsibilities
- Develop high-quality software design and architecture
- Identify, prioritize and execute tasks in the software development life cycle
- Develop tools and applications by producing clean, efficient code
- Automate tasks through appropriate tools and scripting
- Review and debug code
- Perform validation and verification testing
- Collaborate with internal teams and vendors to fix and improve products
- Document development phases and monitor systems
- Ensure software is up-to-date with the latest technologies.
Requirements and skills
- Proven experience as a Senior Software Engineer
- Extensive experience in software development, scripting and project management
- Knowledge of selected programming languages (e.g. Django, Python, C++) and the elastic search.
- Analytical mind with problem-solving aptitude
- Ability to work independently
- Excellent organizational and https://resources.workable.com/leadership-interview-questions" target="_blank">leadership skills
- BSc/BA in Computer Science or a related degree


- 5 years experience with the Django framework
- Experience with building APIs (REST or GraphQL)
- Strong Troubleshooting and debugging skills
- React.js knowledge would be an added bonus
- Understanding on how to use a database like Postgres (prefered choice), SQLite, MongoDB, MySQL.
- Sound knowledge of object-oriented design and analysis.
- A strong passion for writing simple, clean and efficient code.
- Proficient understanding of code versioning tools Git.
Experience:
- Min 5 year experience
- Startup experience is a must.
Location:
- Remote developer
Timings:
- 40 hours a week but with 4 hours a day overlapping with client timezone. Typically clients are in California PST Timezone.
Position:
- Full time/Direct
- We have great benefits such as PF, medical insurance, 12 annual company holidays, 12 PTO leaves per year, annual increments, Diwali bonus, spot bonuses and other incentives etc.
- We dont believe in locking in people with large notice periods. You will stay here because you love the company. We have only a 15 days notice period.

Experience working on waterfall or Agile (Agile model preferred)Solid understanding of Python scripting and/or frameworks like Django, Flask Back up RRS.


Fulfil’s software engineers develop the next-generation technologies that change how millions of customer orders are fulfilled by merchants. Our products need to handle information at massive scale. We're looking for engineers who bring fresh ideas from all areas into our technology.
As a senior software engineer, you will work on our python based ORM and applications that scales to handle millions of transactions every hour. This is mission critical software and your primary focus will be building robust and scalable solutions that are easy to maintain.
In this role, you will be collaborating closely with the rest of the team working on different layers of infrastructure in an international environment. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product are important.
What You’ll Do:
- Own definition and implementation of API interfaces (REST and GraphQL). We take pride in our 100% open API with over 600 endpoints.
- Implement simple solutions to complex business logic that enables our merchants to manage financials, orders and shipments across millions of transactions.
- Build reusable components and packages for future use.
- Translate specs and user stories into reviewable, test covered patches.
- Peer review code and refactor existing code.
- Integrate with our eCommerce partners (Shopify, BigCommerce, Amazon), shipping partners (UPS, USPS, FedEx, DHL) and EDI.
- Manage Kubernetes and Docker based global deployment of our infrastructure.
Requirements We’re Looking for Someone With:
- Experience working with ORMs like SQLAlchemy or Django (2-3 years)
- Experience with SQL and databases (Postgres preferred)
- Experience in developing large server side applications and microservices
- Ability to create high quality code
- Experience with python testing tools (pytest) and test automation
- Familiarity with code versioning tools like GIT
- Strong sense of ownership and leadership quality
- Experienced in the tools of our web stack- Python, Celery, Postgres, Redis, RabbitMQ
Nice to Haves:
- Prior experience at a growth stage Internet/Software company
- Experience with ReactJS, Google Cloud, Heroku
- Cloud deployment and scaling experience

- Manage and improve the engineering process continuously and make sure the team delivers the quality code with zero-waste.
- Should provide technical leadership to major projects, but also build and manage a team of 5-8 top-notch engineers.
- Should do sprint planning and run daily stand-ups and deliver 100% hit rate.
- Maintain the legacy code base and reduce tech debt on a continuous basis.
- Able to handle multiple projects and deliver with stringent timelines without compromising the code quality.
- Work with the product team for roadmap planning and delivery as per the plan.
- Conduct sprint planning & sizing, engineering grooming, daily stand-ups, and deliver with zero spillovers.
- Prepare & publish sprint reports to the leadership team and provide visibility to stakeholders.
- Hire and mentor junior/ senior team and make them engineering champions.
- Mentor the engineering team with your technical skills to write scalable, generic, reusable code.
- Develop and Coach engineers on the team, share engineering pointers, conduct regular 1-1s with the team, and help them advance in their careers.
Requirements
- Having work experience in a Product organization with 7 -10 yrs also in leading a cross-functional engineering team that includes API Development and Backend & Middleware development.
- Should have experience in the continuous delivery process. Ship new features and improvising the code base continuously.
- Should have involved in setting up engineering process.
- Must have experience in microservices and distributed patterns.
- Must have worked on high traffic and throughput application.
- Must have prior experience in handling mid to large-size projects.
- Must have worked on high traffic and throughput application.
- Should have managed and lead the engineering team of Web App and Backend development teams.
- Must-Have Experience in Python programming & Postgressql/ Nosql (MongoDB as a data store.
- Must have experience in modern back-end tech stacks (Django, Postgress, NoSQL) and cloud design & deployment patterns.
- Must be conversant with AWS, Docker/Kubernetes
- Should be good with design patterns and integration patterns.
- Should have knowledge/ experience in concurrent programming & distributed locks.
- Requires solid understanding of technologies and architecture in a highly scalable and available set-up.
- Should have handled multiple epics, themes, and experience of delivering high-quality projects on time.
- Should have managed end to end development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations


Job Description:
Candidate must have 2 to 5-years of experience in various phase of development of a python-based application or API development.
Requirements:
Must Have: Strong expertise in PYTHON and its built-in data structures, developing API using flask or fastapi, data wrangling using standard python frameworks like pandas, NumPy etc., integration of various applications (third party or inhouse) with python.
Good to Have: Deployment using Nginx, GUnicorn, IIS, docker and Kubernetes etc. Good understanding of optimization solutions like differential evolution. Hands on experience with python packages like Scipy. Tkinter to make python-based applications.
Roles and Responsibilities:
- Understanding/gathering the requirements from stakeholder, formulating the problem, and leveraging AI/ML to solve the business problems.
- Integration of third party or in house application with python solution.
- Working on Deployment and optimization of various engineering problems using Numerical/Constraint optimization frameworks such as Differential Evolution and deploy a web-based API using Flask and Nginx/IIS.
- Unit testing of various python modules developed and testing of the API.


Requirements
- 3-5 years of experience working on Python Environment
- Knowledge on software development methodologies and being able to work on projects individually or as part of a team. Should be able to work with AGILE methodology
- Knowledge of relational databases, version control tools and other development tools
- Understanding of the threading limitations of Python, and multi-process architecture
- Understanding of accessibility and security compliance
- Strong interest in learning new skills/technologies and curiosity to explore various Technologies.
- Should have strong analytical skills
- Good communication
- Able to integrate multiple data sources and databases into one system
- Understanding of the differences between multiple delivery platforms, such as mobile vs desktop, and optimizing output to match the specific platform
Must Required Skills:
- Python 2/3
- should have worked on one or more major Python web frameworks like Django.
- Worked with APIs development, integration of third-party APIs
- Working knowledge of MySQL databases integration with Python Environment.


