The present role is a Data engineer role for Crewscale– Toplyne Collaboration.
Crewscale is exclusive partner of Toplyne.
About Crewscale:
Crewscale is a premium technology company focusing on helping companies building world
class scalable products. We are a product based start-up having a code assessment platform
which is being used top technology disrupters across the world.
Crewscale works with premium product companies (Indian and International) like - Swiggy,
ShareChat Grab, Capillary, Uber, Workspan, Ovo and many more. We are responsible for
managing infrastructure for Swiggy as well.
We focus on building only world class tech product and our USP is building technology can
handle scale from 1 million to 1 billion hits.
We invite candidates who have a zeal to develop world class products to come and work with us.
Toplyne
Who are we? 👋
Toplyne is a global SaaS product built to help revenue teams, at businesses with a self-service motion, and a large user-base, identify which users to spend time on, when and for what outcome. Think self-service or freemium-led companies like Figma, Notion, Freshworks, and Slack. We do this by helping companies recognize signals across their - product engagement, sales, billing, and marketing data.
Founded in June 2021, Toplyne is backed by marquee investors like Sequoia,Together fund and a bunch of well known angels. You can read more about us on - https://bit.ly/ForbesToplyne" target="_blank">https://bit.ly/ForbesToplyne , https://bit.ly/YourstoryToplyne" target="_blank">https://bit.ly/YourstoryToplyne.
What will you get to work on? 🏗️
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Design, Develop and maintain scalable data pipelines and Data warehouse to support continuing increases in data volume and complexity.
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Develop and implement processes and systems to supervise data quality, data mining and ensuring production data is always accurate and available for key partners and business processes that depend on it.
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Perform data analysis required to solve data related issues and assist in the resolution of data issues.
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Complete ownership - You’ll build highly scalable platforms and services that support rapidly growing data needs in Toplyne. There’s no instruction book, it’s yours to write. You’ll figure it out, ship it, and iterate.
What do we expect from you? 🙌🏻
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3-6 years of relevant work experience in a Data Engineering role.
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Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases.
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Experience building and optimising data pipelines, architectures and data sets.
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Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
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Strong analytic skills related to working with unstructured datasets.
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Good understanding of Airflow, Spark, NoSql databases, Kakfa is nice to have.

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Job Title: Pre - Sales Engineer
Location: Navi Mumbai, Vashi
Department: BMS (Building Management System)
Reports To: Regional Sales Manager
Job Summary:
We are seeking a dynamic and technically proficient Pre Sales Engineer to join our team. In this
role, individual will be responsible to provide technical expertise and support to our sales
teams, ensuring that customers receive accurate, tailored solutions that meet their needs.
Individual will collaborate with internal and external stakeholders to drive sales growth,
manage quotations, and ensure smooth execution of customer orders. The ideal candidate will
have a strong technical background, sales aptitude, and excellent interpersonal skills.
Key Responsibilities:
Technical Expertise: Leverage technical knowledge to support sales teams and provide
accurate, technical solutions to meet customer needs.
Commercial Awareness: Apply commercial understanding to enhance the precision of
deals and customer proposals.
Customer Solutions: Understand customer requirements and present customized
technical solutions that align with their business goals.
Collaboration: Work closely with sales teams to build strong customer relationships and
drive revenue growth.
Communication: Exhibit excellent communication skills, creating compelling sales
presentations and effectively collaborating with customers, vendors, and internal teams.
Solution Development: Develop solution architecture, detailed equipment lists, and
presentation materials to meet customer requirements.
Customer Support: Assist customers with technical issues related to equipment setup
and resolve any post-sales concerns.
Negotiation: Facilitate negotiations with potential customers, aligning technical and
commercial aspects for successful deals.
Quotation Management: Prepare accurate quotations based on customer requirements
and ensure timely delivery through Regional Sales Managers.
Vendor Coordination: Negotiate with vendors to secure backup quotes and select
appropriate vendors based on technical product needs.
Performance Tracking: Track issued quotations to monitor win rates, processing time,
and the proportion of clean orders received.
Internal Support & Coordination: Provide technical sizing, product selection, and
support to Regional Sales Managers, ensuring timely and accurate quotations.
Sales Support: Assist Regional Sales Managers and Dealers in technical discussions with
customers to facilitate deal closure.
Order Processing: Review purchase orders, ensure compliance with submitted offers,
and coordinate with customers for amendments when necessary.
Execution Handover: Once orders are finalized, pass on clean orders along with all
required documentation to the Sales Operations Manager (SOM) for execution.
Team Collaboration: Partner with the Regional Sales Manager to meet and exceed
assigned regional sales targets.
Qualifications & Skills Required:
Strong technical skills and comfort in leading technical discussions.
Sales aptitude with a keen interest in interacting with customers.
Proactive approach with a strong customer focus and problem-solving skills.
Ability to quickly learn and adapt to new products and technologies.
Excellent interpersonal and teamwork abilities.
Knowledge of the PLC/Controller BMS industry preferred, though experience in HVAC is
also acceptable.
Familiarity with commercial terms and conditions and their application in sales
processes.
Proficiency in MS Office tools including Word, Excel, PowerPoint, and Project.
Preferred Qualifications and Experience:
Engineering Degree (Electrical, Electronics, Mechanical)
Strong communication and presentation skills.
Familiarity with basic PLC and DDC design and software applications.
Experience: 3-5 years of relevant in BMS or HVAC/ELV industry
This role offers the opportunity to be part of a team that drives innovation and customer
satisfaction. We are looking for highly motivated individual with a passion for both technical
and sales functions.
Required Skills and Qualifications:
- Proficiency in AWS Cloud services
- Strong experience with SQL for data manipulation and analysis.
- Hands-on programming experience in Python or pyspark.
- Working knowledge of Snowflake, including data modeling, performance tuning, and security configurations.
- Familiarity with CI/CD pipelines and version control (e.g., Git) is a plus.
- Excellent problem-solving and communication skills.
Note : one face-to-face (F2F) round is mandatory, and as per the process, you will need to visit the office for this.
We are looking for a great Frontend developer who is proficient with React.js. Your primary
focus will be on developing user interface components and implementing them following
well-known React.js workflows (such as Flux or Redux). You will ensure that these components
and the overall application are robust and easy to maintain. You will coordinate with the rest of
the team working on different layers of the infrastructure. Therefore, a commitment to
collaborative problem solving, sophisticated design, and quality product is important.
RESPONSIBILITIES
● Developing new user-facing features using React.js
● Building reusable components and front-end libraries for future use
● Translating designs and wireframes into high quality code
● Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
REQUIREMENTS
● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object
model
● Thorough understanding of React.js and its core principles
● Experience with popular React.js workflows (such as Flux or Redux)
● Familiarity with newer specifications of EcmaScript
● Familiarity with RESTful APIs and sockets
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Familiarity with modern front-end build pipelines and tools
● Experience with common front-end development tools such as Babel, Webpack, NPM,
etc.
● Ability to understand business requirements and translate them into technical requirements
● A knack for benchmarking and optimization
● Familiarity with code versioning tools
● Experience with PWAs and React Native is a huge plus
About
Blend-ed, the brainchild of a team of educationalists and technologists who believe in science-backed learning, is an innovative and technology-rich platform that steps early into the futuristic blended learning system, envisioning a fundamental change in the prevailing conventional teaching and learning cultures. Working with us will be your contribution towards rewriting the history of education and to building the future of learning.
We are looking for a Senior Full Stack Developer to build scalable software solutions in the Ed-tech SaaS domain. In this role, you’ll have the sole responsibility for the full software development life cycle, from conception to deployment. As a Full Stack Developer, you should be comfortable around both front-end and back-end stack, development frameworks and third-party libraries.
Requirement : Technical Lead - Senior Full Stack Engineer.
Location : Bangalore, India.
Work Model : Hybrid
Experience : Preferably 3+ years in a similar role.
Joining Date : Immediate
Salary : Rs 12,00,000 LPA - Rs 20,00,000 LPA (negotiable)
Role Expectations & Responsibilities
- Work with product manager/s to ideate software solutions.
- lead the project from conception through implementation.
- Design client-side and server-side architecture.
- Build the front-end of applications through appealing visual design.
- Develop and manage well-functioning databases and applications.
- Write effective APIs.
- Test, Troubleshoot, debug and upgrade software.
- Create security and data protection settings.
- Write technical documentation.
- Strong organizational and mentoring skills.
Required Experience & Skills
- Proven experience as a Full Stack Developer or similar role.
- Experience developing web and mobile applications.
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, React etc.)
- Knowledge of back-end languages (e.g. Python/ NodeJS etc.).
- Familiarity with databases (e.g. PostgreSQL, MySQL, MongoDB), web servers (e.g. Apache, Nginx)
Desirable Experience & Skills
- Experience with Python web frameworks, specifically Django.
- Experience with React is a plus.
- AWS skills with knowledge of EC2, VPC, S3 etc.
- Experience in containerization (Docker) and container orchestration (Kubernetes).
Why Join Us:
At Blend-ed, we are committed to create a diverse work environment with a range of opportunities for professional and personal development of all our employees. We make learning easier, more efficient, more user-friendly and far more accessible, for all sorts of people, all across the world. As a member of team Blend-ed, you will work on most innovative projects that will revolutionise the learning ecosystem and make a real difference in millions of people’s learning experience.
Work Culture: With a task-driven office culture, we believe that optimal productivity is rooted in each individual's pace and strength, rather than rigid timelines. We follow a flexible work culture along with mutual understanding and support.
Growth at a personal level: Each member of our team gets the best nourishment in terms of opportunities, mental and moral support and a stage for their existing and enhancing skills, ensuring your personal growth alongside the company.
Creativity and Innovation: We root for creativity and innovation at work and this is a fixed formula to keep things interesting. You are welcome to lay your craziest ideas on the table or board for us to have conversations and coffee over.
Work Environment: Situated at Calicut, a bustling commercial centre in Kerala, which is emerged as one of the best cities to live in India in terms of education, health, entertainment, and the environment, our workspace in HiLite Business Park, flanked by the mall and residential areas, offers an environment of networking, convenience and class, which promotes an undeniably better life quality & experience.
Our Values For All Times:
Innovate, Always: We are committed to creativity and novelty because anything remarkable ever was born out of those.
Science-driven: We base the technological developments on theories and findings in cognitive science, making learning a richer experience.
Love it? Learn it! At Blend- Ed, learning is limited only by the amount of inquisitiveness and passion for exploring. We believe in unlimited exploration and pride in seeking knowledge at any cost.
Taller, Together: Growth is a teamwork at Blend- Ed. We work towards growing together, packing in the personal growth of each team member into the company's growth, mutual respect, motivation and inspiration ingrained into our conduct.
Better Tomorrows: Along with our dreams and goals of transforming the education system, we envision a better tomorrow for the world. The very idea of a better future is rooted in hope and we nurture it.
Ethics Uncompromised: Our work culture is founded in a code of ethics that preserves smooth relationships within the company and outside it, in order to meet our goals and other values.

Backend Developer
Qualification: B.Tech./MCA, BCA in Computer Science or equivalent
Experience: 3 - 6 Years
Skills Required:
- Must Have: Java, Spring/ springboot
- Any 2 (Must) out of the below mentioned list :
- JPA/Hibernate
- Messaging queue/Kafka/SQS/distributed message/SNS/JMS
- NOSQL/ Aerospike/ Reddis /Cassendra
- Microservices
Roles and Responsibilities:
- Technical design, implementation, deployment, and support.
- Partner with Business Analysts to review and implement business
requirements.
- Perform development and unit testing, working closely with Business.
- Mentors and oversees development of resources, including reviewing designs and performing code reviews.
- Ensure designs are in compliance with specifications
- Contribute in all phases of the development lifecycle
- Developing high - volume, low - latency applications for mission - critical systems and delivering high - availability and performance
- Should have experience of working on Core Java/J2EE & OOPS concept
- Should be well versed with Spring/Struts & Apache Came l (OSGI Framework)
- Should have a good understanding of Hibernate and Other ORMs
- Should have an understanding of working on Web Service (SOAP/REST) and Maven
- Build tool such as Jenkins
- Caching Technique(Radis, Hazlecast, Aerospike)
- Database Knowledge- Oracle, MySQL
SaaS-Nest is a product-based company headquartered in Jaipur, Rajasthan. We have started our journey in February 2022 with a vision to transform HealthCare by technology. We are closely associated with Synergy Health 360, a US based healthcare organization. We have a team of experienced medical professionals to provide insights and innovation ideas which in turn is implemented by a perfect blend of young and qualified IT professionals.
About Team & Product/Project Details
We are building a health and wellness technology platform to cater the needs of US Healthcare market. Our product is aimed to provide anywhere/anytime access to Primary Care Physician and telehealth platform to patients and simultaneously provide better management options to providers for in-person and telemedicine appointments. The product will be EMR agnostic, scalable and provide licensed access to an integrated network of specialty services and predictive modeling technology.
SaaS-Nest Technologies Pvt. Ltd. is seeking an entry level Frontend Software Engineer to work as a key team member developing web-based solutions. The ideal candidate will possess a solid knowledge of frontend development.
What you will be doing
The Software Engineer will be working as part of an agile team with other passionate, driven, and talented people, creating healthcare solutions. Your primary responsibilities will include developing interactive web-based, mobile, and/or desktop applications using SaaS-Nest as well as industry best practices to deliver high value and quality to users.
What you bring (Experience Level & Mandatory Skills in potential candidate)
- Candidate should have strong fundamentals in modern frontend frameworks (Angular, React or others).
- Hands on experience in JavaScript, TypeScript, modern frontend frameworks.
- Good communication & presentation skills.
Desired Skills, Qualifications and Technical Requirements
- Graduate in Computer Science and/or Engineering.
- Hands-on knowledge of HTML5, CSS3, JavaScript, TypeScript, NPM
- Knowledge/Experience of modern web frameworks.
- Good knowledge of Object-Oriented JavaScript (OOJS), JavaScript - and practical uses in building complex interactive experiences, primarily with ECMAScript 2015
- Good understanding of creational and structural design patterns in JavaScript
- Knowledge/Experience working with Single Page Applications (SPA) with universal rendering capabilities.
- Good understanding of the Web Components standard.
- Understanding of SEO and accessibility and making it part of the development workflow.
Bonus if you have
- Healthcare Industry experience
- Familiarity of working with TDD in JS with the help of frameworks like Jasmine, Mocha, Karma etc is a plus
Human Resources
SaaS-Nest Technologies Pvt. Ltd.
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Skills : React JS, React router, redux, HTML, javascript, css
BriefJobDescription:
- FrontEnd Developer
Passionate and Energtic to take responsibility of developing from scratch in frontend.
Strong proficiency with React
Understanding the nature of asynchronous programming and its quirks and workarounds
Good understanding of server-side CSS preprocessors
Basic understanding of front-end technologies, such as HTML5, and CSS3
Understanding accessibility and security compliance
User authentication and authorization between multiple systems, servers, and environments
Understanding fundamental design principles behind a scalable application
- FrontEnd Developer
Roles and Responsibilities :
- Produce flexible, efficient and supportable technical solutions for complex business problems/projects in PHP and related frameworks.
- Knowledge of PHP web frameworks including Yii and Laravel or any one of the above.
- Develop new user-facing features, frontend development using javaScript and jQuery.
- Providing customized solutions by building relevant technology in PHP for any business problem/project.
Full-time - 6 Days per week









