Python Developer

Job Title : Python Django Developer

Experience : 3+ Years

Location : Gurgaon

Working Days : 6 Days (Monday to Saturday)

Job Summary :

We are looking for a skilled Python Django Developer with strong foundational knowledge in backend development, data structures, and operating system concepts.

The ideal candidate should have experience in Django and PostgreSQL, along with excellent logical thinking and multithreading knowledge.

Technical Skills : Python, Django (or Flask), PostgreSQL/MySQL, SQL & NoSQL ORM, REST API development, JSON/XML, strong knowledge of data structures, multithreading, and OS concepts.

Key Responsibilities :

• Write efficient, reusable, testable, and scalable code using the Django framework.
• Develop backend components, server-side logic, and statistical models.
• Design and implement high-availability, low-latency applications with robust data protection and security.
• Contribute to the development of highly responsive web applications.
• Collaborate with cross-functional teams on system design and integration.

Mandatory Skills :

• Strong programming skills in Python and Django (or similar frameworks like Flask).
• Proficiency with PostgreSQL / MySQL and experience in writing complex queries.
• Strong understanding of SQL and NoSQL ORM.
• Solid grasp of data structures, multithreading, and operating system concepts.
• Experience with RESTful API development and implementation of API security.
• Knowledge of JSON/XML and their use in data exchange.

Good-to-Have Skills :

• Experience with Redis, MQTT, and message queues like RabbitMQ or Kafka
• Understanding of microservice architecture and third-party API integrations (e.g., payment gateways, SMS/email APIs)
• Familiarity with MongoDB and other NoSQL databases
• Exposure to data science libraries such as Pandas, NumPy, Scikit-learn
• Knowledge in building and integrating statistical learning models.

• Hands-on Experience with PHP CodeIgniter Framework
• Proficient in PHP, HTML5, JavaScript, CSS, JQuery
• Excellent relational database skills with MySQL
• Understanding of responsive design frameworks such as bootstrap
• Utilize backend data services and contribute to increasing existing data services API
• Lead the entire web application development lifecycle right from concept stage to delivery and post-launch support
• Coordinate with co-developers and keeps project manager well informed of the status of development effort and serves as a liaison between development staff and project manager
• Keep updated & use best practices in web development

Position Overview:

We seek a talented and experienced professional to serve as the Head of Engineering and a Senior Backend Developer with expertise in Go (Golang). In this dual role, you will lead our engineering team and contribute hands-on to developing our B2B SaaS platform, which aims to revolutionize blue-collar worker training in India. You will work closely with cross-functional teams, set engineering standards, and ensure the successful execution of our technology initiatives.

As Head of Engineering:

• Oversee the recruitment, mentoring, and performance management of engineering team members.
• Define and maintain engineering best practices, coding standards, and development methodologies.
• Manage project timelines, resources, and budgets
• Foster a culture of innovation, collaboration, and continuous improvement within the engineering team.
• Drive technical decisions and architecture discussions to ensure scalability, security, and maintainability.

As Senior Backend Developer (Go):

• Design the architecture and implement high-performance, scalable, and reliable backend services in Go.
• Write clean, maintainable, and efficient code while ensuring the security and integrity of the platform.
• Optimize and fine-tune the backend components for maximum speed and scalability.
• Develop and maintain RESTful APIs for seamless integration with frontend and external systems.
• Implement asynchronous programming and event-driven architecture for handling concurrent requests efficiently.
• Work on data modelling and integration with databases for data storage and retrieval.
• Write unit tests and perform code reviews to maintain code quality and ensure robustness.

• Work across all phases of application development including requirement gathering, coding, release, bug fixing, documentation.
• Lead and mentor a team of developers guiding them in their day to day activities.
• Collaborate with other engineering teams to develop and deliver new features and enhance existing ones.
• Rapid prototyping (POCs) based on requirements.
• Test, debug and fix any functional or non-functional issues.
• Work with the architects to ensure feasibility of the design while ensuring all quality attributes are met.
• Participate in deployment and release activities.

• 5+years of relevant experience.
• Experience in leading a team.
• Expertise in Python, Django DRF, REST APIs
• Experience with Document DB, RDBMS and ORM.
• Demonstrated ability to write clean and testable code.
• Knowledge of MongoDB, PostgreSQL, Redis, ElasticSearch is preferred.
• Exposure to AWS will be an added advantage.
• Familiarity with front-end technologies (ReactJS, Javascript etc) will be a plus.
• Strong team player who can work efficiently in a highly collaborative effort.
•  Self-motivated and able to work independently as well as within a team.

About Rolling Arrays

Rolling Arrays provides HR Software and HR System Implementation Services (SAP SuccessFactors, Qualtrics, Reimburse, CICO, eFile, eAuthoring) to Clients in Singapore, Malaysia, Australia, UAE, Hong Kong. Rolling Arrays (RA) was featured as Singapore’s Top 75 fastest growing companies by the leading newspaper of Singapore - The Straits Times in 2021 where RA was ranked 48. Rolling Arrays has 2 lines of businesses: 

HR System Implementation Services: 

Rolling Arrays is regarded as number ONE mid-size firm in the South East Asian Market with a strong track record of 12 Years and more than 200 enterprise level HR Technology Implementation projects till date. The services include – 

• SAP SuccessFactors Design Consulting
• SAP SuccessFactors Implementation
• SAP SuccessFactors Change Management
• SAP SuccessFactors Support Services (AMS)

HR Software Products in Rolling Arrays’ portfolio (partner’s products and own products): 

• SAP SuccessFactors (World’s leading End to End Cloud HR Software solution)
• Qualtrics (World’s leading Experience Management Software)
• Reimburse (AI Enabled Travel & Expense Management Software for Enterprises)
• CICO (Intelligent Time Capture Machine, a software alternative to Physical Biometric Devices)
• eFile (Digitize and contextualize all employee documents in one place)
• eAuthoring (Author and publish your own learning content to capture tacit knowledge in the organization)

Our client DDB Mudra Group are one of India’s largest marketing communications networks. The Group’s promise ‘Unexpected Works’ comes alive in our partnerships with some of the world’s fastest-growing companies and most admired brands including Johnson & Johnson, Volkswagen, Pepsico, McDonald’s, TTK Prestige, Diageo, Unilever, Royal Enfield, Titan, Meesho, and Infosys. Our agencies include DDB Mudra, 22feet Tribal Worldwide, Mudramax, Interbrand, Track and TracyLocke.  

Our work has shone at many prestigious forums.  

• APAC Agency of the Year at Spikes Asia 2022 with consecutive Grand Prix wins in the last three years. 
• Asia's #1 creative agency by WARC Rankings 2021. 
• India’s Agency of the Year and #5 in Asia according to Campaign Brief’s ‘The Work 2021’. 
• 2 at Kyoorius 2021. 
• One of the only two Indian agencies to bring home a Cannes Gold in 2021. 

One of the Top 20 most effective and creative agencies in the world by Effie Index 2020Our unwavering commitment to diversity and inclusion as one of the company’s key pillars for growth is seen through marquee initiatives like ‘The Phyllis India Project’ which creates a community of women leaders, and ‘Open Pride’ that fosters an inclusive and engaging work environment for the LGBTQIA+ community & allies. The Group was awarded Silver at IWEI’s Top Employers 2020 for the LGBT+ community. We are also four-time Gold winners of the Talent Development Program of the Year at the Campaign South Asia Agency of the Year Awards. 
http://ddbmudragroup.com/" target="_blank">http://ddbmudragroup.com/ 

Key responsibilities & Deliverables:

 
Candidates with extensive Drupal experience please apply!

• Deeper understanding and working experience in Drupal, WordPress, Laravel or CodeIgniter & NodeJS (Express JS).
• Analyze, design, code, debug, test, document & deploy applications
• Experienced in OOP and knowledge of design patterns
• Creating, using implementing and modifying Drupal/WordPress themes.
• Customize and tweak core, forms, modules and themes in Drupal/WordPress.
• Managing deployments of PHP and NodeJS projects with one or multiple developers across environments
• Hands-on experience in PHP, JavaScript, jQuery, SQL, Drupal, WordPress, Laravel or CodeIgniter, NodeJS (Express JS), MySQL, MongoDB.
• Exposure Experiences in application integration and web services technologies (REST, SOAP, XML, etc.) WebAPI
• Responsible and Reliable developer working against strict timelines and meeting on-time delivery goals.
• Deploying applications in AWS or GCP or Azure
• Must be a self-starter & be able to work with minimum supervision
• Should have capacity to solve complex business problems

Essential skills:

• Seeking 2+ years experienced PHP/NodeJS developer for long term employment.
• Must have, 2+ years’ experience working under Drupal, WordPress, Laravel or CodeIgniter, NodeJS (Express JS).
• Expertise in Drupal, WordPress, Laravel or CodeIgniter, NodeJS (Express JS), MySQL, Rest APIs and MongoDB.
• Good knowledge of Ajax, jQuery, HTML, Javascript, and CSS.
• Familiarity with source control systems such as Subversion, etc.
  Knowledge of Object-oriented concepts.
• Good to know about deploying applications in AWS or GCP or Azure
• Knowledge of REST/SOAP Web services.
• Knowledge of AngularJS or React JS is a big plus.
• Good to have certification under any CMS or Framework.
• Proficient in the maintenance and administration of applications.
• Experience integrating open source and third-party applications into existing applications.
• Results-oriented, reliable, and able to work under pressure.
• Ability to communicate technical ideas to business users and other teams.
• Ability to both collaborate with team members and work independently.
• Eager to embrace current and emerging web technologies

Regards,
Namrata Shukla.

• 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.

• 5 +yrs of ITExperience
• A candidate with strong OOP skills as well as strong web front end skills(HTML, CSS, Javascript, jQuery etc.)and a lot of MySQL/MsSQL exposure and ideally stored procedureGood Experience in Core PHP and any PHP Frameworks (Laravel/Symphony/Zend).
• Experience in AngularJs & AWS is plus