


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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About Potentiam
Potentiam helps SME companies build world-class offshore teams. Our model is our locations and your dedicated staff under your control. Potentiam have offices in Iasi in Romania, Bangalore and Cape Town, home to large liquid pools of offshore talent working for international companies. Potentiam's management team have had over 15 years' experience in building offshore teams, and have specialist functional expertise to support the transition offshore in technology, finance, operations, engineering, digital marketing, technology and analytics. For decades corporations' scale has enabled them to benefit from the cost and skills advantage of offshore operations. Now SME companies can enjoy a similar benefit through Potentiam without any upfront investment.
Location : Bangalore ( Hybrid)
Experience - 6+ Years
Professional Experience:
- Experience using a Python backend web framework (like Django, Flask or FastAPI)
- In particular, experience building performant and reliable APIs and integrations
- Competency using SQL and ORMs
- Some experience with frontend web development would be a bonus using a JavaScript framework (such as Vue.js or React)
- Understanding of some of the following: Django Rest Framework, PostgreSQL, Celery, Docker, nginx, AWS
Benefits and Perks
- Health Insurance
- Referral Bonus
- Performance Bonus
- Flexible Working options
Job Types: Full-time, Permanent


- Proficient knowledge of Django and Django REST framework
- Experience and good understanding of Redis
- Good knowledge and understanding of PostgreSQL or other relational databases
- Proficient in NoSQL document databases especially MongoDB.
- Understanding of threading and multiprocessing in Python, and multi-process architecture
- Good-enough understanding of version control systems like Git or Mercurial
- Strong unit-test and debugging skills
- Knowledge of container technologies (specially Docker) and orchestration systems is a plus
- Strong understanding of various Python Libraries, APIs, and toolkits
- Excellent understanding of MVC and OOP
- Rapid prototyping skills for getting product feedback
- Experience with Agile and SCRUM methodology


Basic Qualifications:
- 3+ years of non-internship professional software development experience
- Programming experience with at least one modern language such as Java, C++, or C# including object-oriented design
- 1+ years of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems.
Additional Job requirements
- BS/MS/PhD in Computer Science/Math or equivalent
- BS in computer science or related field.
- 2+ years of relevant professional software development experience: designing, developing, and delivering software written in Java, C#, or C++, web development.
- Knowledgeable in object-oriented design patterns.
- Experience building highly scalable and distributed systems
Preferred Qualifications
- Experience with service-oriented architecture and application/services development
- Passion for performance debugging and benchmarking
Ability to clearly and concisely communicate with technical and non-technical stakeholders across all levels of the organization


Job description
Tech Stack: C#, .NET Core, XUnit, Entity Framework Core, MS SQL Server, PostgreSQL, Git, JIRA, Confluence
Senior (Lead) .NET Developer Responsibilities: -
Interface with product owners and software architects to review and finalize requirements
- Participate in the full SDLC including analysis, design, development, testing, deployment, and support of new features and applications
- Actively lead and participate in agile ceremonies (Standups, Refinements, Retrospectives, Planning, and Requirement’s discussions)
- Communicate effectively, clearly, and thoroughly with the Scrum Team and Stakeholders - Provide innovative solutions to complex problems
- Design, develop and modify software applications/systems according to specifications
- Develop technical documentation including services, object, and data model
- Create high quality code and perform code reviews
- Create unit and integration tests to ensure the code quality and functionality
- Proactively learn and share knowledge of technology and compare advantages and disadvantages of alternative solutions/technologies
- Identify areas needing process improvements and see them through to resolution
- Support and coach other Developers, provide technical guidance
- Help onboard new team members
Job Type: Full-time

Our mission is to make e-commerce easy and accessible for everyone. We believe that all businesses should have the equal playing field in terms of resources to build and grow their online business. With our eCommerce tools and comprehensive platform, business owners can better understand, analyze and grow their business. Starting a business and making products is hard enough; selling products and growing the business shouldn’t be.
We’re a small team looking for passionate, execution-focused, self-starters to help us build the next generation eCommerce platform and equal the playing field for all. Our success depends on building teams who can challenge each other's assumptions with fresh perspectives. To that end, we don’t just accept differences – we celebrate them. If that sounds exciting to you, let’s talk!
We are expanding our Engineering team to India and building a stellar and diverse team composed of owners. We are looking for a backend engineer with a demonstrated track record of developing and maintaining production services, innovative thinking, and technical excellence. As a backend engineer, you will be responsible for building out the service layer that powers our frontend applications. You should have a solid understanding of software development lifecycle and software design principles. This is a great opportunity if you are looking for a huge impact at a small start-up with immense growth potential
What you will do?
Create technical plans of projects assigned to you.
Come up with well-structured solutions to ambiguous problems and implement them.
Ship high-quality, well-tested, secure, and maintainable backend code.
Provide technical direction on our various products and upcoming projects.
Champion reliability and quality by using best practices in software engineering and modular design.
Ensure all components are scalable, maintainable, and have in-built metrics instrumentation and monitoring
Deliver an exceptional user experience to our customers. Put the customer first and have quality in mind.
Own the full release cycle from development to deployment
What you will need?
3+ Years of experience as a software engineer working on backend applications.
Advanced knowledge of Python (preferably, the Django framework) and relational databases.
Experience with agile, test-driven development, continuous integration, and automated testing.
Experience with building, modifying, and extending API endpoints (REST or GraphQL) for data retrieval and persistence.
Experience with the full software development life cycle, including requirements collection, design, implementation, testing, and operational support.
Excellent verbal and written communication, teamwork, decision making and influencing skills.
Experience with scrum or other agile software development methodology.
Hustle. Thrives in an evolving, fast paced, ambiguous work environment
Bonus if you have
Experience working in the eCommerce domain.
Experience with AWS technologies like Elastic Beanstalk, Amplify, etc.

- Ownership of complete backend code.
- Full stack development on cutting edge technology in Fintech domain.
You should Have :
- Server Side languages knowledge: Node.js and express.js is the first choice, Python, Java
- Solid experience working with databases, especially relational DB.
- Solid experience with version control (Git or Bitbucket or SVN).
- B.E. in Computer Science or Graduate/PG degree in Computer Science (this is optional, as we are more interested in your abilities and experience over a paper degree).
- Any experience working with real time projects in backend with node.js and express.js


The Back-end Developer primarily participates in designing and implementing new services as well as participates in customer delivery. It will be possible to influence your work profile based on your interests.
While not mandatory, a generic understanding of user interfaces and being able to position oneself as an end-user is highly desirable. We appreciate also prior knowledge of the Image Processing domain.
We are looking for well-rounded people who care about their craft and understand software development. While we value a formal degree in computer science we do not require one - a candidate with a strong background, open mind and ability to learn would be an ideal addition to our team.
That being said, here is what we think the ideal team member would be:
Responsibilities:
- Develop and Integrate Django backend and API's with frontend framework.
- Working closely with UX and Front-end Developers
- Participating in architectural, design and product development
- Designing and creating RESTful APIs for internal and partner consumption
- Working in an agile environment with an excellent team of engineers.
- Experienced with the Django REST framework
- Good experience of Python coding skills
- Hands on experience on designing and structuring of database most likely ORM (i.e MongoDB)
- Knowledge of how to build and use with RESTful APIs
- Strong knowledge of version control (i.e. git, etc.)
- Experience deploying Python applications into production.
- Working experience on Apache services.
- Knowledge of cloud services is a plus.
Qualification: Engineering from CSE/IT

Description:
For over 10 years, Zscaler has been disrupting and transforming the security industry. Our 100% purpose-built cloud platform delivers the entire gateway security stack as a service through 150 global data centers to securely connect users to their applications, regardless of device, location, or network in over 185 countries protecting over 3,900 companies and have detected 100 Million threats/day.
We work in a fast-paced, dynamic and make it happen culture. Our people are some of the brightest and passionate in the industry that thrives on being the first to solve problems. We are always looking to hire highly passionate, collaborative and humble people that want to make a difference.
About the role :
This is a senior staff backend engineer role in the engineering team that designs, implements and maintains our state of the art product IllusionBLACK. The team is responsible for designing and implementing secure, highly performant and maintainable product.
Responsibilities:
- Architect, develop and maintain high performance, fault tolerant and scalable cloud hosted service using NodeJS
- End to end responsibility to continuously create and monitor the services you build
- Help design reusable and clean API's for our frontend React app
- Guide team members with handling complex issues
- You will also be responsible for database schema design and development of migration scripts
- Experiment with new technologies and ideas and help shape our stack and processes
Requirement:
- 10+ years professional SW development experience
- All our production applications are built with either Typescript or Python. You must have a strong understanding of NodeJS express apps written in Typescript and ES6
- Must have good experience with Python
- Solid experience with databases is a must. We use and love Postgres here at Smokescreen
- You should be able to design a complex database SQL schema normalized to 3NF on the back of a napkin at 3am in the morning
- Deep understanding and working knowledge of Redis cache
- Experience with Solr or Elasticsearch is a must. We use Solr for our event analytics exclusively
- Experience with AWS, Azure or GCP is a plus. We have a large distributed application running on AWS
- Experience with Docker/Swarm is a plus
- Experience in some stream processing platforms like Kafka/Redis stream is a plus

Software engineering - Bengaluru and remote
Description:
Building products at BiCSoM is about turning dreams and ideas into lovable technology and design solutions. As a mindful member of the BiCSoM team you will create rule-breaking backend systems for mobile applications and websites using Php, Laravel, Lumen, MySQL, PostgresSQL and AuroraDB. Large number of people across the globe use our products everyday, we take pride in wearing ‘Made with love in India’ on our sleeves.
Requirements:
What are we looking for?
- We expect you to have your domain knowledge of Php, MySQL, AuroraDB, PostgresSQL, Laravel, Lumen, REST APIs and AWS based scalable backend development
- There are few skills which you need to have from get-go:
- You are a problem solver, polite and someone who values team members and customers
- You respect time and understand, lost time never comes back
- You have the ability to explain your algorithms and solutions and understand how to ask questions with respect to mobile app development and web development scenarios
- You are a smart and energetic talent from engineering and computer science background
- Based on the situations you can contribute individually or work with team and make work productive and fun
- In terms of day to day work, for 4-5 years you should have done the following:
- At least 8 to 10 live projects in Laravel, Lumen
- Handled team of 2 to 3 developers on Php
- Thorough understanding of MVC framework in Php using Laravel and Lumen
- Writing backend code with SOLID principle
- Unit testing of your code with Travis CLI
- Hands on experience with MySQL and PostgresSQL
- Rock solid understanding of Blade template engine
- Collaborative development with BitBucket or GIT and handling of code merge conflicts
- Documenting backend code and APIs using Swagger
- Expert Knowledge of code deployment on AWS is a must
- Knowledge of NoSQL will be an added advantage
- Expert in Linux, and understanding of Ubuntu OS
Other information:
- Work location: Bengaluru city and Remote
- Working days - 6 days a week
Welcome to BiCSoM careers:
BiCSoM Technologies Private Limited is committed to breakthrough innovation and success for its team members. From our mindful culture of compassion and wisdom to passionate customer success philosophy, this is one awesome place to work! So come and experience what it takes to build digital products which are loved by millions of users across the globe. You will find speed, agility, fun and supportive culture where we are responsible for each other’s success.
- BiCSoM is a registered startup under the Startup India initiative of Government of India and a DIPP registered MSME
- BiCSoM was recognized as one of the top AR/VR startups in India in 2018 in DCB Bank innovation carnival



