


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

About Fulfil.IO
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We are seeking a motivated and detail-oriented Junior Backend Engineer to join our team. The role involves developing and maintaining backend systems using Django and Python, while also managing on-premises hardware and deployments. You will work closely with cross-functional teams to ensure our software is reliably configured, deployed, and maintained in an on-prem environment.
Key Responsibilities
Backend Development: Design, develop, and maintain backend services and APIs using Python (Django or Flask).
On-Prem Deployment: Install, configure, and manage software on on-premises hardware, including servers and networking equipment.
Database Management: Design database schemas, write efficient queries, and optimize data access layers (PostgreSQL, MySQL, etc.).
API Integration: Implement and maintain RESTful APIs and integrate with third-party services.
Troubleshooting & Debugging: Diagnose and resolve application and infrastructure issues to ensure high availability.
Version Control & CI/CD: Use Git for version control and contribute to continuous integration and delivery pipelines (GitHub Actions, Jenkins, etc.).
Security & Compliance: Work with the team to ensure software and infrastructure meet security and compliance requirements.
Documentation: Maintain clear, comprehensive documentation for your code, configurations, and on-prem deployment processes.

Job Title: Django Developer
Job Overview:
We are seeking a skilled Django developer to join our dynamic team. The ideal
candidate will have hands-on experience with the Django framework, proficiency in
Python, and a strong understanding of web development best practices. The Django
developer will be responsible for designing, implementing, testing, and maintaining
web applications that meet our clients; needs.
Responsibilities:
Design and develop robust, scalable, and secure web applications using the
Django framework.
Collaborate with cross-functional teams to define, design, and ship new
features.
Write clean, maintainable, and efficient code.
Integrate user-facing elements using HTML, CSS, and JavaScript. Implement
and maintain RESTful APIs.
Collaborate with front-end developers to integrate user-facing elements with
server-side logic.
Work with databases, including designing schemas, writing queries, and
optimising performance.
Troubleshoot, debug, and resolve issues in the development and production
environments.
Stay up-to-date with the latest industry trends, technologies, and best
practices.
Participate in code reviews and provide constructive feedback to peers.
Requirements:
Proven experience as a Django developer or similar role.
Strong understanding of Python and the Django web framework.
Experience with front-end technologies, including HTML, CSS, and JavaScript.
Knowledge of relational databases, ORM (Object-Relational Mapping), and
database design.
Familiarity with version control systems (e.g., Git).
Understanding of web security best practices.



Required Skills/Qualifications:
∙ B.Tech/MCA in Comput
Required Skills/Qualifications:
Any Backend Technology is acceptable
∙ B.Tech/MCA in Computer Science or equivalent with 1-3 years’ experience with server-side web application development.
∙ Extensive development experience using LAMP or MEAN stack, RESTful web services or Node.js, HTML and CSS.
∙ Good understanding of Data structures and Relational Databases like MySQL or NoSQL Databases like MongoDB.
∙ Experience working with services in AWS such as EC2, RDS, and ELBs and have knowledge of VPCs.
∙ Experience with server side and client side MVC frameworks, Kafka Ansilble,Jenkins.
∙ Exposure to Continuous Integration (CI) and Continuous Deployment (CD), automated testing and agile development methods.
∙ Understanding of Version Management Tools like GitHub.
er Science or equivalent with 1-3 years’ experience with server-side web application development.
∙ Extensive development experience using LAMP or MEAN stack, RESTful web services or Node.js, HTML and CSS.
∙ Good understanding of Data structures and Relational Databases like MySQL or NoSQL Databases like MongoDB.
∙ Experience working with services in AWS such as EC2, RDS, and ELBs and have knowledge of VPCs.
∙ Experience with server side and client side MVC frameworks, Kafka Ansilble,Jenkins.
∙ Exposure to Continuous Integration (CI) and Continuous Deployment (CD), automated testing and agile development methods.
∙ Understanding of Version Management Tools like GitHub.



● Fluency or understanding of specific languages, such as Python or Go.
● Strong understanding of the web development cycle and programming techniques and tools.
● Solid understanding of how REST APIs work: GET, POST, PUT and PATCH
● Basic understanding of AWS cloud and its services like lambda, EC2, Document DB, EKS etc.
● Understanding MongoDB would be a bonus.
● Excellent project management skills.
● Ability to work independently or with a group.

- SaaS Development Exposure - Database skills in a relational database (MySQL, PostgreSQL)
- Knowledge of how to build and use with RESTful APIs
- Strong knowledge of version control (i.e. git, svn, etc.)
- Experience deploying Python applications into production
- Amazon Web Services (AWS) infrastructure knowledge is a plus
Would be good if you have worked with:
- PCI Compliance products
- Microservices
- Serverless
Responsibilities :
- Develop cloud-based Python Django SaaS products
- Working closely with frontend Developers
- Participating in architectural, design and product discussions
- Designing and creating RESTful APIs for internal and partner consumption
- Working in an agile environment with an excellent team of engineers
We are looking for:
- Self-motivated, team player comfortable in a high growth environment
- Friendly, fun, awesome to be around
- Energetic with engaging personality
- Track record of over-achievement
- Passionate about what you do and care deeply about the things you build
- Able to clearly communicate with both technical and non-technical audiences
- We love team players who will jump in to help get a project done
Tech you'll use : - Python - Django - MySQL, AWS, Git, Redis, React


Job Description
We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end.
Responsibilities
- Integration of user-facing elements developed by a front-end developers with server side logic
- Building reusable code and libraries for future use
- Optimization of the application for maximum speed and scalability
- Implementation of security and data protection
Skills And Qualifications
- Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Management of hosting environment, including database administration and scaling an application to support load changes
- Data migration, transformation, and scripting
- Setup and administration of backups
- Creating database schemas that represent and support business processes
- Implementing automated testing platforms and unit tests
- Experience with Kafka / RabbitMQ
- Proficient knowledge of NodeJS
- Working knowledge of databases like PostgreSQL and MongoDB
- Experience with AWS Cloud services like S3 and EC2
- Proficient understanding of code versioning tools, such as Git


- As a polyglot developer Ideally, you should have:
- 1.5+ years of development experience using any of technology java, scala, python or any similar exciting technologies.
- Hands-on experience in coding, and implementation of complex, custom-built applications Working knowledge of build tool like maven/sbt and code versioning systems like git/bitbucket/cvs/svn
- Familiarity with few databases, like MySQL, Oracle, PostgreSQL, SQL Server, NoSQL etc Great OO skills, including strong design patterns knowledge
- Good communication and ability to work in a consulting environment is essential
- Think through hard problems in a consultancy environment, and work with amazing people to make the solutions a reality Work in a dynamic, collaborative, non-hierarchical environment where your talent is valued over your job title or years of experience
- Build custom software using the latest technologies and tools Craft your own career path
- Providing solution to real problems in Bigdata world.
- RnD on using the latest tools,techniques and cloud services.
- Automating the manual-timetaking tasks.
- Hands-on coding, usually in a pair programming environment.
- Working in highly collaborative teams and building quality code
- Working in lots of different domains and client environments
- Understanding the business domain deeply
We are a team of technology agnostic, passionate people who aim to provide solution to real world Bigdata problems.
We are building solutions that will help our customers to do automatic migration of their RDBMS systems to latest BIGDATA platforms and tools such as Spark, Apex, Flink etc. For more information do visit our products webpage.


Why join the navy when you can be the pirate?
Get onboard this ship & let's make KYC and onboarding easier than ever!
We want to ensure that our tech is successfully consumed by end users easily.
We are looking forward to work with you.
We would love to have you for the following reasons :
- Strong hold in python based backends such as Flask & Django
- Knowledge of backend principles, patterns, and best practices
- Aware of the open-source ecosystem and the libraries available.
- Proficient understanding of Git
- Must have written Unit, Integration and UI Test Cases
- Understanding of Cloud hosting (AWS,Azure) principles and interface guidelines
- Experience in working with distrubuted data using REST APIs, JSON and other technologies
- Potential interns with experience in containers will hold an advantage.
- Experience in Kafka & ELK will be an advantage.
- Experience of 1-2 years.

