Finance Executive

Position Name : Senior Software Developer (Node.js/RoR/Swift/React)

Experience : 5 to 10 Years

📍 Location : Remote

Notice Period : Immediate to 15 Days

Role Overview :

We are looking for a highly skilled Senior Software Developer with expertise in Node.js, Ruby on Rails (RoR), React, and Swift.

The ideal candidate should have strong problem-solving skills, hands-on development experience, and a deep understanding of software architecture, design principles, and TDD best practices.

Key Responsibilities :

• Backend-Heavy Full-Stack Development : Strong focus on Ruby on Rails (RoR) for backend and React for frontend.
• Test-Driven Development (TDD) : Follow TDD principles to ensure high-quality code.
• Software Architecture & Design : Implement scalable and maintainable solutions.
• Data Structures & Algorithms : Optimize performance and ensure efficient solutions.
• Clean Code Practices : Write modular, reusable, and well-documented code.
• Agile Development : Work in an Agile environment with CI/CD pipelines.
• Full-Stack Ownership : Manage both backend and frontend development, including deployment.
• Peer Collaboration : Participate in code reviews, pair programming, and knowledge sharing.

Technical Skills & Experience :

Must-Have :

• Ruby on Rails (RoR) - Backend
• React.js - Frontend
• Strong expertise in architecture, design, and hands-on development.
• Excellent understanding of Data Structures & Algorithms.
• Proven experience with TDD principles.
• Excellent communication skills.

Good to Have :

• Experience with Node.js, TypeScript, Swift, and JavaScript
• Familiarity with relational databases and web frameworks
• CI/CD tools like Jenkins, Hudson, or Bamboo.

Senior Python Developer to lead the development of scalable, high-performance backend systems and data-driven applications. You will work on building robust services, APIs, and data workflows that power real-time and batch applications.This role is ideal for a seasoned developer who thrives on solving complex problems, building reliable software, and working across data and engineering teams. Youll play a key role in designing and developing Python-based systems that interface with big data frameworks, cloud platforms, and analytics tools.Key Responsibilities

• Design and develop robust Python-based backend services and microservices.
• Build RESTful APIs and integrations with third-party systems and internal tools.
• Work with data workflows involving ingestion, transformation, and validation.
• Develop and maintain ETL/ELT pipelines using Python, SQL, and Airflow.
• Collaborate with DevOps teams to deploy, monitor, and scale applications in cloud environments (AWS, Azure, GCP).
• Optimize code for performance, scalability, and maintainability.
• Write unit and integration tests, participate in code reviews, and follow CI/CD best practices.
• Work with cloud storage, databases, and data lake technologies like S3, Parquet, and DuckDB.
• Collaborate with data scientists, analysts, and engineers to enable data access and modeling.

Required Skills & Qualifications

• 5+ years of experience in backend software development, primarily in Python.
• Strong understanding of OOP, modular design, and Python design patterns.
• Experience with web frameworks (e.g., Flask, FastAPI, Django).
• Hands-on experience with data processing tools like Pandas, SQLAlchemy, PyArrow.
• Proficiency with SQL and database technologies (PostgreSQL, DuckDB, etc.).
• Experience with Airflow for workflow orchestration.
• Knowledge of building scalable, distributed applications and microservices.
• Familiarity with cloud platforms (AWS, Azure, GCP) and containerization tools (Docker, Kubernetes).
• Solid understanding of version control (Git), testing frameworks (PyTest), and CI/CD pipelines.
• Excellent problem-solving, debugging, and communication skills.

Preferred Skills (Nice to Have)

• Experience with data processing frameworks like Apache Spark or Vaex.
• Familiarity with data storage formats and tools like Parquet, Iceberg.
• Exposure to data streaming platforms (Kafka, Kinesis, Flink).
• Experience integrating backend systems with AI/ML pipelines or BI platforms.
• Understanding of security standards and compliance (GDPR, HIPAA, SOC2).
• Background in metadata-driven or event-driven architectures.

Hiring Now: International Voice Process (Entry-Level – Night Shift) 🌙

📍 Location: Kolkata (Work from Office)

🕐 Shift: Night Shift | 5 Days a Week

💼 Role: International Voice Process (Inbound)

👥 Open to: Freshers & Experienced Professionals (0–4 years)

💡 What We're Looking For:

Excellent communication skills in English

Willingness to work night shifts

Positive attitude and eagerness to learn!

💸 Salary & Incentives:

Experienced: Up to ₹35,000/month(negotiable)

Incentives: Up to ₹6 Lakhs based on performance

Daily Incentives!

🎁 Perks & Benefits:

Salary credited on the 1st of every month

Unlimited monthly incentives

24 paid leaves + 15 Comp Offs

Birthday Leave (or double pay if you choose to work)

Fast-track career growth opportunities

📞 Ready to Apply? Contact us today!

📱 Call/WhatsApp: eight zero one six zero nine nine seven eight eight

We are looking for a MuleSoft RPA & IDP Developer with at least 5 years of experience in developing and implementing MuleSoft-based automation and integration solutions. The ideal candidate should be proficient in MuleSoft RPA (Robotic Process Automation) and IDP (Intelligent Document Processing) and have hands-on experience with Mule ESB, Anypoint Platform, API Management, and integration workflows.

• Key Responsibilities:Develop and implement automation solutions using MuleSoft RPA & IDP.
• Design and build integration flows using Mule ESB, Anypoint Platform, and API Management.
• Create and configure MuleSoft Connectors for seamless data exchange between systems.
• Optimize business processes by integrating automation solutions into enterprise applications.
• Troubleshoot and debug integration issues to ensure seamless data flow and automation.
• Collaborate with stakeholders to gather requirements and implement best practices for integration.
• Ensure compliance with security standards and industry best practices.
• Required Skills & Experience:5+ years of experience in MuleSoft development, including Mule ESB, Anypoint Platform, API Management.
• Hands-on experience with MuleSoft RPA & IDP for automating business processes.
• Strong experience in designing RESTful APIs, SOAP services, and DataWeave transformations.
• Expertise in integrating cloud-based and on-premise applications using MuleSoft Connectors.
• Knowledge of error handling, logging, security, and performance optimization in MuleSoft.
• Experience in CI/CD deployment processes for MuleSoft applications.
• Strong problem-solving skills and ability to work independently.
• Preferred Qualifications:MuleSoft Certifications (MuleSoft Certified Developer / Architect)
• Experience with Java, Spring Boot, and other integration tools is a plus.
• Prior experience in banking, healthcare, or financial domains is a bonus.
• Application Process:Immediate joiners preferred. Candidates currently serving their notice period and available to join before month-end will be given priority.

About KAFQA

At Kafqa, we are building the next generation performing arts platform. Our mission is to transform how India learns, performs & watchers performing arts. We are currently in stealth mode with a target public launch date in April. Our launch services consist of technology enabled dance classes in our proprietary studios, production facilities and social media broadcasting & competitions.

Founder & Team

The founder is Shariq Plasticwala. He is a graduate of IIT Bombay & Stanford GSB. He was part of the founding team of Amazon India where he played a key role for over 8 years. Among his roles at Amazon, he was the CEO of Amazon’s first joint venture in India and a Board Member of Amazon’s payments business. The other members of the founding team consist of senior executives from Shiamak Davar & Byju’s.

Role

We are looking for an experienced Frontend engineer with ReactJS development experience to join our team.
Here’s are some of the things you might have to do on any given day:

• Implement responsive and performant UIs with user centered approach with frontend technologies including ReactJS, Javascript(ES 6), Typescript, SCSS, etc
• Write meaningful test cases for frontend &amp
• Develop Infrastructure for delivering services using a performance driven approach, build databases, schedule automated jobs, etc

Ideal Background / Experience

• At least 12 months of diverse experience in web development for product or services oriented environment with exposure to working production deployments
• Expertise in programming using Python/ReactJS or similar scripting languages
• In-depth exposure to technologies used in web-based SaaS products, including REST APIs
• Sound understanding of Postgres and NoSQL databases such as MongoDB

Nice to have exposure to any of

• AWS
• Azure
• ELK
• Object Relational Models (SQLAlchemy, etc)
• Google APIs
• Microservices Architecture Pattern
• NodeJS / ExpressJS

Responsibilities:

• Writing and maintaining the modules of Magento 2.X EE websites;
• Write clean, modular, robust code to implement the desired requirements with little or no supervision;
• Work with the QA and Customer Support teams to triage and fix bugs with rapid turnaround;
• Contribute ideas for making the application better and easier to use;
• Create reusable components, which can be configured for different projects;
• Create test plans and perform thorough quality analysis on the code before go live;
• Research on new integration and plug-in capabilities.

. 3.5+ years of work experience on React.JS framework

· Has expertise in following front- end optimization techniques:

· Lazy Loading

· Asynchronous Module Definition

· Image Compression and Minification

· Other front-end tooling using Grunt / Webpack and NPM

· Familiarity with NodeJS, Jasmine / Karma and other unit testing frameworks

· Foundation data structure – Arrays, dictionaries, sets and lists

· Proficient in evaluating front end performance and measure accordingly

· Strong appetite to learn industry trends and new & emerging technologies

Digital Marketing:

Salary: 4-9 LPA

About ZenOnco.io:

https://zenonco.io/">ZenOnco.io is the world’s first integrative oncology healthtech platform. At ZenOnco.io, we aim to extend life and improve the quality of life for cancer patients through integrative oncology treatment, which covers both medical treatment as well as complementary treatment (Nutrition, emotional wellness, fitness, and community support).

To provide the best medical treatment options to cancer patients, we have partnered with 50+ hospitals across India, and cover 1,000+ oncologists. We also provide patients access to a full range of diagnostic tests that are required to arrive at the most effective cancer treatment.

We heavily deploy technology in our operations, and have recently launched the world’s first Integrative Oncology Preliminary Assessment Report tool (ZIOPAR) to guide cancer patients free of cost on the possible treatment options based on their cancer profile, symptoms and other conditions.

We believe in innovation, dedication and commitment. While we have the thrill to seek out and capture the world, we are looking for a responsible partner in you. If you feel you can become one of us, apply today.

Company introduction video: https://bit.ly/ZenOncoIOintroduction">https://bit.ly/ZenOncoIOintroduction

Roles and responsibilities:

* Prepares work to be accomplished by gathering information and materials.

* Plans concept by studying information and materials.

* Illustrates concept by designing rough layout of art and copy regarding arrangement, size, type size and style, and related aesthetic concepts.

* Obtains approval of concept by submitting rough layout for approval.

* Prepares finished copy and art by operating typesetting, printing, and similar equipment; and purchasing from vendors.

* Prepares final layout by marking and pasting up finished copy and art.

* Ensures operation of equipment by completing preventive maintenance requirements; following manufacturer’s instructions; troubleshooting malfunctions; calling for repairs; maintaining equipment inventories; and evaluating new equipment.

* Completes projects by coordinating with outside agencies, art services, printers, etc.

* Maintains technical knowledge by attending design workshops; reviewing professional publications; and participating in professional societies.

* Contributes to team effort by accomplishing related results as needed.

Graphic Designer Qualifications/Skills:

* Strong graphic design skills

* Layout skills

* Analytical skills

* Creativity

* Desktop publishing tools and graphic design software

* Proven graphic designing experience

* A strong portfolio of illustrations or other graphics

*  Familiarity with design software and technologies (such as InDesign, Illustrator, Dreamweaver, Photoshop)

*  A keen eye for aesthetics and details

*Excellent communication skills

* Ability to work methodically and meet deadlines

* Degree in Design, Fine Arts or related field is a plus

Education and Experience:

* Bachelor’s degree in graphic design, industrial design, or interior design, or equivalent experience

* Experience in graphic designing: 1+ years

You will get:

* Some of the best people to work with (founders are IIM graduates and investment banker)

* An opportunity to make a difference in the lives of millions of cancer patients across the globe

* A great learning environment and opportunity to grow