Lead E-Commerce

We are looking for an exceptional Python Backend Developer to join our engineering team. You will be responsible for managing the interchange of data between the server and the users, developing server-side logic, and ensuring high performance and responsiveness to requests from the front end. The ideal candidate must have a rock-solid foundation in core computer science concepts, specifically Object-Oriented Programming (OOP) and Data Structures and Algorithms (DSA), to design and implement highly scalable and optimised backend systems.

Responsibilities:

• Design, build, and maintain efficient, reusable, and reliable Python code.
• Develop robust, highly scalable, and low-latency backend architectures and APIs.
• Apply strong OOPS principles to build modular and maintainable software systems.
• Utilise advanced Data Structures and Algorithms (DSA) to solve complex computational problems and optimise application performance.
• Integrate user-facing elements developed by front-end developers with server-side logic.
• Implement security and data protection measures.
• Identify bottlenecks, troubleshoot bugs, and devise elegant solutions to mitigate these issues.
• Collaborate cross-functionally with product managers, front-end developers, and QA engineers to deliver high-quality features.

Requirements:

• Core Python: Strong proficiency in Python programming with a deep understanding of its quirks, ecosystem, and best practices.
• OOPs Expertise: Excellent command over Object-Oriented Programming concepts (Inheritance, Polymorphism, Encapsulation, Abstraction) and design patterns.
• DSA Proficiency: Strong problem-solving skills with a deep understanding of Data Structures (Arrays, Trees, Graphs, Hash Tables, etc. ) and Algorithms (Sorting, Searching, Dynamic Programming, etc. ).
• Frameworks: Hands-on experience with popular Python web frameworks such as Django, FastAPI, or Flask.
• Database Management: Solid understanding of relational databases (e. g., PostgreSQL, MySQL) and ORM (Object-Relational Mapper) libraries.
• API Development: Experience in designing and developing RESTful APIs.
• Version Control: Proficient understanding of code versioning tools, such as Git.
• Clean Code: A strong commitment to writing clean, readable, and properly documented code.

Good to Have (Optional):

• Experience with NoSQL databases (e. g., MongoDB, Redis).
• Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization tools (Docker, Kubernetes).
• Knowledge of asynchronous programming in Python (asyncio).

. Power BI Developer

Job Id: QX005

About Us:

The QX Impact was launched with a mission to make A.I accessible and affordable and deliver AI Products/Solutions at scale for the enterprises by bringing the power of Data, AI, and Engineering to drive digital transformation. We believe without insights; businesses will continue to face challenges to better understand their customers and even lose them. Secondly, without insights businesses won't’ be able to deliver differentiated products/services; and finally, without insights, businesses can’t achieve a new level of “Operational Excellence” is crucial to remain competitive, meeting rising customer expectations, expanding markets, and digitalization.

Job Summary:

We are seeking a creative, collaborative, adaptable Power BI Developer to join our agile team of highly skilled data scientists, data engineers, and UX developers. The Data Visualization Specialist is responsible for turning abstract information from data analyses into appealing and understandable visualizations that improve business insights from the results of the analyses. He or she is a creative thinker who understands user interface design and applies visualizations skills such as user experience design, data visualization, and graphical design. The individual in this role understands how information is turned into knowledge and how this knowledge supports and enables key business processes.

Key Responsibilities:

·       Design and Develop visualizations to manipulate complex datasets in simple, intuitive, interactive formats

·       Develop data visualization techniques in developing business analytics and semantic data access requirements

·       Translate business analytics needs into data visualization requirements, typically via iterative/agile prototyping

·       Work closely with data engineers and data scientists to optimally design and implement semantic data consumption within data visualization environments

• Convert data into business insights using advanced visualization techniques to help with data-driven decision making and management reporting
• Should have the ability to interact with customers, interpret business requirements and design documents
• Should be able to blend, manipulate & transform data to create powerful/Interactive dashboards
• Should have experience in admin activities like publishing, adding users, creation of subscriptions and deployment
• Knowledge of databases, warehouses, business intelligence systems, Hadoop, Python, and other data analysis tools is good to have

·       Should have the ability to write Advanced SQL queries & stored procedures, a strong understanding of relational and dimensional data models

Must Have:

·       Bachelor’s degree (preferably in Computer Science, Mathematics, or a related technical discipline) or equivalent combination of education and experience.

·       5+ years of hands-on experience in designing and developing visualizations in Power BI.

·       3–4 years of experience with self-service BI tools (preferably Power BI).

·       Strong knowledge and experience in SQL with solid understanding of relational databases and normalization.

·       Proficiency in writing DAX queries in Power BI Desktop.

·       Ability to implement row-level security and application security layer models in Power BI.

·       Expertise in advanced-level calculations on datasets.

·       5+ years of experience in data preparation, data gateways, and data warehousing projects.

·       Technical expertise in data modeling, data mart design, and data extraction from multiple sources.

·       Strong knowledge of prototyping, designing, and requirement analysis.

·       Excellent analytical, written, and oral communication skills.

·       High attention to detail.

Good-to-Have:

·       Experience with cloud and big data platforms (AWS, Azure, SQL Server, Data Warehouse, Azure Data Warehousing, Databricks, Big Data).

·       Experience with Tableau (developing dashboards, administration, and architecture).

·       Broader BI exposure beyond Power BI.

Competencies:

·       Tech Savvy - Anticipating and adopting innovations in business-building digital and technology applications.

·       Self-Development - Actively seeking new ways to grow and be challenged using both formal and informal development channels.

·       Action Oriented - Taking on new opportunities and tough challenges with a sense of urgency, high energy, and enthusiasm.

·       Customer Focus - Building strong customer relationships and delivering customer-centric solutions.

• Optimize Work Processes - Knowing the most effective and efficient processes to get things done, with a focus on continuous improvement.

Why Join Us?

• Be part of a collaborative and agile team driving cutting-edge AI and data engineering solutions.
• Work on impactful projects that make a difference across industries.
• Opportunities for professional growth and continuous learning.
• Competitive salary and benefits package.

Application Details

Ready to make an impact? Apply today and become part of the QX Impact team!

• Assist in preparing invoices and processing billing-related documentation
• Respond to basic billing queries from customers via email or other support channel
• Support quote creation and pricing discussions by gathering required details
• Help maintain billing records, trackers, and revenue dashboards
• Coordinate with internal teams to ensure correct customer billing information
• Flag recurring billing issues and suggest improvements
• Escalate complex billing concerns to the Billing Specialist
• Ensure timely follow-ups on pending payments/information (where applicable)

Requirements

Must Have:

• Undergraduate degree in any discipline (finance-related preferred)
• Experience range: between 1-3 years
• Strong communication skills (written and verbal)
• Good numerical aptitude and comfort working with spreadsheets
• Strong attention to detail and accuracy in work
• Willingness to learn and ability to figure things out independently
• Basic understanding of billing, invoicing, or financial processes (internships count)

Good to Have (Preferred, not mandatory):

• Experience in customer-facing or billing support roles
• Exposure to SaaS billing, subscription models, or CRM/finance tools
• Familiarity with dashboards or reporting

About Optmyzr

Optmyzr is a fast-growing, profitable B2B SaaS startup. Our team includes talented individuals with experience at Google, Microsoft, Amazon, and other global tech companies. We move fast, take ownership, and continuously experiment to build the future of campaign management and optimization.

The most important qualities for success at Optmyzr: take ownership of your work and be willing to try new ideas—always.

We are an equal opportunity employer and value diversity!

• Design, develop, test, deploy and maintain software
• Delivering high quality and well-structured code
• Manage individual project priorities and deadlines
• Participate in enhancing tools and processes
• Participate in production observance and technical incident management
• Ability to quickly learn and adapt to keep up in a fast-paced environment

• Strong data structure concepts
• Great problem-solving skills
• Working knowledge of at least one or more of Java / JavaScript / C / C++ / Golang / Python
• Exposure to RDBMS and/or NoSQL databases
• Working knowledge of GitHub, CI/CD, Devops

• Any cloud exposure like AWS, GCP or Azure
• Hands-on experience with Docker containers, Kubernetes etc

Why Blaze?

Blaze Web Services Pvt Ltd is a technology partner and vendor for notable international eCommerce businesses. We are expanding our development teams with "Star" Developers who can improve existing mobile apps with better performance and techniques.

Job Roles and Responsibility:

1. Develop and build mobile apps for iOS & Android devices using React Native Framework.

2. Integrate Web API into the mobile app code base.

3. Manage 3rd Party API Integrations in the code base.

4. Develop clean, secure, extensible, reusable, and maintainable code meeting existing architectural objectives.

5. Enhance the app performance with quick responsive functionalities.

6. Integrate UI view codes into the app code base.

7. Collaborate with the team to Design > Develop & Launch new versions

Skills required:

1. Sound development knowledge in React Native

2. Good understanding of the e-Commerce concept

3. Knowledge of REST/JSON APIs & PUSH Notifications

4. Ability to create APK / xCode Builds

5. Good hands-on experience in GIT

Experience: 3+ Years

Mention your app's app store and play store link in your resume while you apply.

Job Location: Madurai - Tamil Nadu.

We are looking for someone who is enthusiastic about community , influencer marketing and looking to kick start career in the start up domain.

1. influencer marketing
2. onboarding creators through various social media platforms such as instagram etc.
3. Must have great communication skills and ready to work in a fast paced environment.
4. Ability to connect with various influencers through telegram/whatsapp etc.

•  5-10 years of experience in building API services using NodeJS Express and related frameworks
• Expert level understanding of NodeJS asynchronous runtime
• Expert level understanding of Javascript concepts on callbacks and closures
• Experience with Postgres, NoSQL, Redis, and Firebase real-time database
• Experience with AWS services like Elastic Beanstalk, Cloudfront, S3, EC2, Lambda, API Gateway, SQS, etc
• Understanding of patterns and techniques for building scalable back-end infrastructure including caching, rate limiting, authentication, and authorization schemes.
• Experience in building highly scalable and high throughput services with millisecond response times
• Experience working in a collaborative team environment
• Excellent communication & interpersonal skills
• Willingness to learn and pick up new technology along with patience to mentor

Bonus skills – 

• Experience with Elastic Search, Puppeteer
• Experience writing unit test