Master Trainer-Software Testing

Passionate about education? Join us at CK-12 !!

CK-12 (www.ck12.org) is on the lookout for talented, creative, and dedicated people to join our mission to provide great education to students around the world. We are looking for candidates to join our office in Bangalore.

We have a strong education platform that has served over 352+ Million users, have got over 2.88+ Billion questions answered, and have more than 350 thousand customized Flexbooks. We have embarked on an exciting journey to build an AI-powered student tutor and Teacher Assistant to build the next generation of learning platforms.

About CK-12 Foundation

CK-12’s mission is to provide free access to open-source content and technology tools that empower students as well as teachers to enhance and experiment with different learning styles, resources, levels of competence, and circumstances.

To achieve this noble and ambitious vision, we at CK-12 are challenging the traditional model of education to transform it dramatically. Technology has opened up lots of opportunities to revolutionize education for the benefit of students, teachers and parents.

We have chosen to be non-profit so that we can effectively realize our mission and do the right thing! It also provides us with the ability to experiment with big and bold ideas. CK-12 is backed by Vinod Khosla, a renowned technology venture capitalist.

At CK-12, you’ll experience the benefits of working in a dynamic, entrepreneurial, innovative and non-bureaucratic environment where you will get a lot of cool things done than you ever imagined! We are a small group of passionate folks who are determined to disrupt the current form of education.

Technology is key to scale education and we deeply believe in it. Come develop great solutions on our cloud-based (AWS) and AI-first platform delivering rich and interactive content.

Does our mission, people and technologies excite you? If the answer is YES! and you are a great technologist who will challenge status-quo (no order takers please!) by innovating, please come join us! Together, we will change the world!

Check out our latest product offerings

• Introducing Flexi 2.0
• Flexi, our AI-powered Student Tutor – https://www.flexi.org/
• AI-powered Teacher Assistant – https://www.ck12.org/pages/teacher-assistant/

Location: https://goo.gl/maps/NkA2Hr8JhtE3raWr5

Frontend UI Developer (React)

Location: Bangalore

Basic

• Passion for creating great user experiences that are simple and intuitive.
• Good understanding of CS fundamental algorithms and Data Structures.
• Great problem solver.
• Understands and researches different front-end frameworks and patterns to implement great user interfaces.
• Implements solutions keeping in mind the user experience, multi-devices, performance across devices, and bandwidths to provide intuitive user experiences on multiple devices.
• Ability to work in an Agile environment with rapid iterations.
• Creates and reviews high-level designs.
• Creates detailed designs from high-level designs and reviews designs of other team members.
• A Code Craftsman who follows the best software development and coding practices, delivering understandable and maintainable code with thorough unit test coverage.

Required

• Bachelor's or Master's degree in Computer Science or equivalent.
• At least 9+ years of experience.
• Hands-on experience with front-end frameworks like React, Redux, Webpack, and Lerna.
• Expert knowledge of Object Oriented Programming, design, and development.
• In-depth knowledge of browser internals and architecture.
• Expert knowledge of Object Oriented JavaScript, HTML5, CSS3, CSS3 transitions and transformations, JSON, Web Services (REST), XML, and W3C standards.
• Experience with responsive web design, media queries, and delivering functionality that works across a range of client devices/browsers from desktops and laptops to mobile platforms.
• Experience with UI design patterns, security, performance, and usability.
• Familiarity with standard development tools like version control systems (Git) and build tools like Grunt.
• Adept at AI coding assistants, leveraging them beyond prompting.
• Working experience in skill and tool development and usage in AI coding tools.

Desired

• Working experience with ES6 and Node.js.
• Experience in a driven, distributed, and agile development environment.
• Experience with performance optimizations to deliver a great website experience to all users.
• Familiarity with Storybook for React or similar frameworks.

Data Quality Engineer

Engineering - Hyderabad, Telangana

About Gradera — Digital Twin & Physical AI Platform 

At Gradera, we are building a next-generation Digital Twin and Physical AI platform that enables enterprises to model, simulate, and optimize complex real-world systems. Our work brings together strategy, architecture, data, simulation, and experience design to power decision-making across large-scale operational environments such as manufacturing, logistics, and supply chain networks. 

This platform-led initiative applies AI-native execution, advanced simulation, and governed orchestration to help organizations test scenarios, predict outcomes, and continuously improve performance. We operate with an enterprise-first mindset prioritizing reliability, transparency, and measurable business impact as we build intelligent systems that scale beyond a single industry or use case. 

Data Quality Engineer 

Overview 

We are seeking a detail-oriented Data Quality Engineer to ensure the integrity, accuracy, and reliability of data powering our digital twin and AI platforms. You will design and implement data quality frameworks, build automated validation pipelines, and establish quality metrics that enable trusted, simulation-ready data products. This role is critical to ensuring that operational decisions and ML models are built on a foundation of high-quality, governed data. 

Our core data quality stack includes: 

Data Quality Frameworks 

• Delta Live Tables expectations for declarative quality enforcement 
• Great Expectations for comprehensive data validation 
• Databricks data profiling and quality monitoring 

Platform & Tools 

• Databricks SQL and PySpark for quality checks at scale 
• Unity Catalog for lineage tracking and governance compliance 
• Python for custom validation logic and anomaly detection 

Observability 

• Quality metrics dashboards and alerting 
• Data profiling and statistical analysis 
• Anomaly detection and drift monitoring 

Key Responsibilities 

• Design and implement data quality frameworks using Delta Live Tables expectations and Great Expectations 
• Build automated data validation pipelines that enforce quality standards at ingestion and transformation stages 
• Develop data profiling processes to understand data distributions, patterns, and anomalies 
• Define and track data quality metrics (completeness, accuracy, consistency, timeliness, validity) 
• Implement anomaly detection mechanisms to identify data drift and quality degradation 
• Create quality dashboards and alerting systems for proactive issue identification 
• Collaborate with data engineers to embed quality checks into ETL/ELT pipelines 
• Partner with data architects to establish data quality standards and governance policies 
• Investigate and perform root cause analysis for data quality issues 
• Document data quality rules, thresholds, and remediation procedures 
• Support data certification processes for simulation-ready and ML-ready datasets 
• Drive continuous improvement in data quality practices and tooling 

Preferred Qualifications 

• 6+ years of experience in data engineering or data quality roles, with 3+ years focused on data quality 
• Track record of implementing enterprise-scale data quality frameworks 
• Experience with Lakehouse architectures (Delta Lake, Iceberg) 
• Familiarity with real-time data quality monitoring for streaming pipelines 
• Experience working in agile, cross-functional teams 

Highly Desirable 

• Experience with data quality for digital twin or simulation platforms 
• Familiarity with operational state data validation and temporal consistency checks 
• Experience with graph data quality validation (Neo4j or similar) 
• Exposure to ML data quality (feature validation, training data quality) 
• Experience with data observability platforms 
• Exposure to industrial domains such as Manufacturing, Logistics, or Transportation is a plus 

Location: Hyderabad, Telangana 

Department: Engineering 

Employment Type: Full-Time 

Job Title: NET Full Stack Developer (5-12 Years

Experience)

Skills: NET Core, C#

F, ReactS, MVC, SQL Server,

Microservices, Azure, RESTful APIs, Agile, CI/CD, DevOps.

Experience: 5 to 12 years in full-stack or backend development.

We are looking for a skilled NET Full Stack Developer to join our team. If you have expertise in .NET Core, ReactJS, and MVC, along with a passion for problem-solving and innovation, this is an excellent opportunity to work on impactful projects in a dynamic environment.

Key Responsibilities:

* Full-Stack Development: Design, develop, and maintain applications using .NET Core, C#, and

* Software Design: Apply design principles, including HLD & LLD, for scalable applications.

* Database Management: Write optimized SQL queries, stored procedures, and dynamic queries.

* Cloud & Microservices: Work with Azure, containerization, and microservices architecture.

* Version Control & Debugging: Use Git, troubleshoot, and debug efficiently.

* Agile Development: Collaborate in Scrum teams, ensuring continuous improvement.

Preferred Qualifications:

* Experience with Azure, AWS, or Google Cloud.

* Familiarity with Cl/CD pipelines, Devops, and application migration.

• Manage large amounts of incoming calls.
• Maintaining a healthy relationship with the existing vendors and generating new leads for vendor onboarding.
• Develop a rapport with customers, demonstrating a friendly and helpful manner to put them at ease.
• Follow up to ensure that appropriate actions were taken on customers' requests.
• Provide troubleshooting assistance for customer orders, account statuses and relevant problems

• Job Title

• Actively seek out new sales opportunities through cold calling, networking and social media
• Conduct market research to identify selling possibilities and evaluate customer needs
• Set up meetings with potential clients and listen to their wishes and concerns
• Prepare and deliver appropriate presentations on products and services
• Create frequent reviews and reports with sales data
• Participate on behalf of the company in conferences
• Negotiate/close deals and handle complaints or objections
• Collaborate with team members to achieve better results
• Client handling
• Gather feedback from customers and share with internal teams

Headquartered in Bangalore, our client is the world's first cross-border neobank that focuses on credit and banking requirements of those migrating from India to the US. This revolutionary startup helps you apply for a bank account and a high-limit credit card with minimal documentation and absolutely no application fee while you are still in your home country.

The company is truly simplifying the financial world by making global financial products easily accessible to global citizens. Their mission is backed by tier 1 VCs and they have already raised in excess of 55 mn dollars within the last one year.

As a Product Manager, you will be responsible for managing and taking of product end to-end: defining scope, developing requirements and product launch.

• Analysing customer needs/ markets, competitive offering and user requirements in depth
• Coordinating with various functions to ensure product roll-out within defined timelines, understanding product priorities and implementing a product governance framework
• Conceptualizing innovative features, designing wireframes/ prototypes and documenting PRDs to enhance app usability
• Working collaboratively with various teams including marketing, business, UX, customer support and engineering teams etc.

What you need to have:

• MBA / B.E from Tier 1 Colleges (IIM / ISB / IIT /BITS)
• 2-5 years of product experience at a fintech company
• Prior experience in tech roles is a plus
• Comfort diving into data and deriving tangible insights
• Proven track record of shipping several high impact features end-to-end
• Prior startup experience is a plus    

We are looking for a motivated SEO/ Google Ads/ Facebook Ads Executive to come join our agile team of professionals.

• Working at the heart of the creative team, you will develop concepts for top brands operating across many industries.
• A love for both traditional and digital will help, as you will be working across multiple channels.
• Expertise on SEO, PPC, Web analytics, Google Analytics, Google AdWords, Facebook marketing and YouTube marketing.
• Executing unique ideas for digital marketing campaigns.
• Designing for various projects and mediums like social media campaigns, website wireframes, mockups and the occasional doodling.
• Working on Email Marketing, mobile Marketing, Content Marketing, Pay Per Click (PPC), Conversion Optimization.

Job Type: Full-time