Graphic Designer(2)

Job Title : Lead Blockchain Developer

Experience : 5+ Years

Location : Indore (WFO/Remote)

Employment Type : Contractual

Job Summary :

We’re seeking a Lead Blockchain Developer with 5+ Years of experience in building scalable, decentralized applications. The ideal candidate has expertise in Rust, Golang, Solidity, and Node.js, with hands-on experience in Geth, Docker, and blockchain infrastructure.

Mandatory Skills : Rust, Golang, Solidity, Node.js, Geth, Docker, Ethereum architecture, Smart Contracts, Blockchain Protocols.

Key Responsibilities :

• Design and develop core blockchain protocols and infrastructure.
• Build and deploy secure smart contracts using Solidity.
• Develop tools/services for Ethereum and related networks.
• Work on performant node-level development using Rust and Golang.
• Build APIs and backend services in Node.js.
• Manage containerized environments using Docker.
• Collaborate on system architecture and conduct code reviews.
• Stay updated on blockchain trends and implement best practices.

Key Requirements :

• Strong skills in Rust, Golang, Solidity, Node.js.
• Deep understanding of Ethereum, Geth, and blockchain concepts.
• Experience with Docker, API development, and smart contract security.
• Knowledge of consensus algorithms, cryptography, and performance tuning.
• Familiarity with CI/CD pipelines and DevOps tools is a plus.

Preferred Qualifications :

• Bachelor's/Master’s in CS or related field.
• Prior contributions to open-source or Web3 projects.

Designation: Automation & IoT Engineer (Water Treatment)

Location: Kolkata

Experience: 5–7 years

Working Days & Hours: 6 days a week | 10:00 AM – 6:30 PM

Industry Focus:

⚡ Water Treatment Industry Only

Key Responsibilities:

• Design, implement, and maintain automation systems (SCADA, PLC, HMI) tailored for water treatment plants, ensuring seamless integration with existing infrastructure.
• Program and configure PLC/SCADA systems for process automation of pumps, valves, filters, dosing systems, chemical treatment, backwashing, sludge handling, and other water treatment operations.
• Integrate IoT-based real-time monitoring solutions including flow meters, pressure transmitters, water level sensors, and water quality instruments (pH, turbidity, TDS, conductivity, chlorine residual, etc.).
• Develop and configure data acquisition systems (DAQ) to collect, process, and analyze operational parameters, ensuring availability of accurate real-time and historical data.
• Set up dashboards and cloud-based remote monitoring platforms for centralized control, reporting, and decision-making across multiple plant sites.
• Ensure reliable industrial communication protocols (Modbus RTU/TCP, Profibus, OPC-UA, MQTT, Ethernet/IP, LoRa, GPRS/4G/5G) for smooth data exchange between PLCs, IoT devices, and cloud servers.
• Conduct system testing, troubleshooting, diagnostics, and preventive maintenance of PLCs, SCADA servers, HMIs, sensors, actuators, and communication networks to minimize downtime.
• Collaborate with process engineers and plant operators to optimize plant performance through advanced control strategies (PID tuning, VFD integration, energy optimization, predictive maintenance).
• Design and implement cybersecurity measures to protect automation & IoT systems from unauthorized access, malware, and data breaches.
• Prepare and maintain technical documentation including control logic diagrams, wiring diagrams, SOPs, and system manuals.
• Coordinate with vendors and contractors for procurement, installation, and commissioning of automation hardware/software.
• Support plant expansion and upgradation projects by evaluating new automation technologies and IoT solutions.
• Train and mentor plant operators on SCADA/HMI usage, alarm handling, and IoT dashboards to improve operational efficiency.
• Generate periodic performance reports on plant automation, IoT monitoring, energy consumption, and water quality compliance.

Must-Have Skills:

• SCADA, PLC, HMI expertise
• IoT and real-time monitoring integration
• Combination of Automation, Instrumentation & IoT experience

Candidate Profile:

• Minimum 5–7 years of experience
• Kolkata-based only
• Prior experience in Water Treatment Industry mandatory

Strong Software Engineering Profile

Mandatory (Experience 1): Must have 7+ years of experience using Python to design software solutions.

Mandatory (Skills 1): Strong working experience with Python (with Django framework experience) and Microservices architecture is a must.

Mandatory (Skills 2): Must have experience with event-driven architectures using Kafka

Mandatory (Skills 3): Must have Experience in DevOps practices and container orchestration using Kubernetes, along with cloud platforms like AWS, GCP, or Azure

Mandatory (Company): Product companies, Experience working in fintech, banking, or product companies is a plus.

Mandatory (Education): From IIT (Candidate should have done bachelor degree Btech or Dual degree Btech+Mtech or Intergrated Msc), From other premium institutes NIT, MNNIT, VITS, BITS (Candidates should have done B.E/B.Tech)

Preferred

Preferred (Skills 1): Experience in Task Queues like Celery and RabbitMQ is preferred.

Preferred (Skills 2): Experience with RDBMS/SQL is also preferrable.

Preferred (Education): Computer science

• Proven experience in sales; experience as a sales coordinator or in other administrative positions will be considered a plus;Good computer skills (MS Office)Proficiency in EnglishWell-organized and responsible with an aptitude in problem-solvingExcellent verbal and written communication skillsA team player with high level of dedication

Job Details*

1. Help the process of creating plans/strategies based on an organization's goals and the needs of the desired audience. 

2. You will be assisting in the creation of consistent high-quality content that generates demand, attracts high-quality sign-ups and backlinks.

3. You will help our team perform audit of our website and social media accounts, creating and updating a shared editorial calendar. Also, researching for blog ideas and generating content for our blog. 

4. Use storytelling and emotion to bring content to life and compel the reader to share. Own and execute the content and social calendar; work with our marketing, design and other cross functional teams to deliver on time.

5. Optimize content for different formats (SEO, SEM, Social, blogs, infographics, etc.) for better consumption and readership.

6. Conduct keyword research, backlink research and use SEO guidelines to increase web traffic.

7. Monitor web traffic and engagement (e.g. conversions and bounce rates) and measure content impact and report the metrics on an ongoing basis.

We would also expect the candidate to demonstrate:

1. An immense degree of critical thinking. Your content will be read by domain experts and you will not be able to write content with abstract opinions and assertions. You would need to back every opinion with either data or relevant experience.

2. The right kind of tone and energy. We like to use an informal/fun tone in our content. You would need to come in with the right attitude and the right energy to be able to match our tone/writing standards.

3. An attitude for perfection. You might have to go through several iteration cycles and would need to demonstrate wilingness to accept feedback. We need someone who accepts feedback with positivity.

Job Summary*

We're a Saas startup and we have an urgent requirement for a Content Strategist to help us with our domestic and overseas marketing processes. 

💥 What will you do?

As a Lead Product Designer, you will

• Own the Core  Product, its performance, and shape the direction it needs to evolve in. We are at a stage where we are snowballing across geographies, and a large part of your role would be envisioning and executing the correct product strategy for localized expansion.

• Act as a leader and coach within the Product Design team, collaborating with and mentoring junior designers, hiring new folks, and at the end of it all, craft a culture that you and we can be collectively proud of. 

• Drive cross-functional alignment and use storytelling backed by factual data to build conviction within the team and the organization about the problems we should be solving. 

• Partner closely with cross-functional (product, engineering, and go-to-market) teams to regularly ship experiences that drive our North Star Metrics and solve user pain points.

• Analyze incoming user feedback and make sense of the information to ideate upon possible product and revenue opportunities and contribute towards the product roadmap. 

• Run parallel tracks with the help of junior team members. We follow a breadth-first and depth later approach which almost always keeps us on our feet. 

• Be responsible for seamless execution including last-mile delivery and post-release analysis to decipher the impact of the efforts. 

• Work through design problems from beginning to end: translating business strategy, research insights, and data into ideas that form disruptive new products and features and improving and simplifying existing workflows.

• Own and manage the design system and provide direction to evolve it as and when necessary to keep up with best practices and design trends

• Sketch and prototype ideas to quickly assess the viability and design the workflows and fine-grained details of interactions. We build in close collaboration with customers and boast of a super-engaged user council. So, you will have access to our entire user base to seek any validation all the time.
  
  
  

  🙋 What makes you a great addition to the team? 
  
  

  We have a meritocratic culture, so not meeting any of these pointers below does not affect your candidacy in any negative way. However, in general, it helps to have

  • You use data and research to inform your design decisions and are able to assess the impact of your team’s designs with quantitative and qualitative data.

  • You have Some experience with fast-paced enterprise designs and have led designers to positive outcomes in the past. 

  • You enjoy working on forward-looking projects. Given the early days of the industry, you will get ample opportunities to lead on projects without many solutions to benchmark against.  

  • You have experience partnering with product managers to envision long-term product vision, strategy, and roadmap.  

  • You understand the importance of concrete business metrics product-driven acquisition, customer engagement and retention, onboarding-driven activation, and naturally think along these lines. 

  • You enjoy the process of discovery with customers and bring a strong sense of empathy and a user-centric approach to design.

  • You have an eye for pixel perfection and micro-interactions, and you enjoy coaching folks to achieve outcomes through nudges. 

  • Exposure to Crypto and Blockchain is excellent, but we believe that the domain knowledge can be gathered pretty quickly if you have a learner’s mentality. We boast of a thorough onboarding process that will ensure that you seamlessly transition into the blockchain space irrespective of where you are today. 

Who are we?  

Whatfix is the #1 Digital Adoption Platform (DAP) for Enterprises. We are disrupting the way Learning, Training and Application Support content is consumed. We provide large enterprises with a SaaS platform that helps accelerate product adoption and reduce support & training efforts by providing contextual and step by step guidance inside any web application at the exact time a task is being performed. The product has redefined the way companies onboard, train, and provide support to users. 

What sets us apart from the rest?

With over 100 of the Fortune 500 companies already onboard as customers, Whatfix has been named among the top 20 B2B tech companies alongside the likes of Adobe, PayPal, and Cisco.

With a YoY growth of 300%, we have also been recognized among the top 50 fastest growing SaaS companies worldwide in the SaaS 1000 list and as a Market Leader by Gartner in the Digital Adoption space. 

We are pleased to have an Employee rating of 4.6 on https://www.glassdoor.co.in/Reviews/Whatfix-Reviews-E1016569.htm" target="_blank">Glassdoor and our Customer obsession can be seen in our reviews on platforms like https://www.g2.com/products/whatfix/reviews" target="_blank">G2 Crowd & https://www.gartner.com/reviews/market/customer-communications-management-software/vendor/whatfix/product/whatfix" target="_blank">Gartner Peer Insights.

The employees are happy, the customers are happy, but what about the investors? Take a look for yourself - http://www.sequoiacap.com/" target="_blank">Sequoia Capital || http://www.stellarisvp.com/whatfix-what-we-learnt-from-series-a-to-series-b-in-a-saas-business/" target="_blank">Stellaris || https://blogs.cisco.com/innovation/tomorrows-customer-experience-why-cisco-invested-in-whatfix" target="_blank">Cisco || https://eightroads.com/en/news/our-investment-in-whatfix" target="_blank">Eight Roads || http://www.helionvc.com/blog/we-are-pleased-collaborate-whatfix.html" target="_blank">Helion Ventures

“Hustle Mode ON” is something we live by.

Our Team:

The Engineering team at Whatfix provides end-to-end engineering throughput that forms part of core platforms and services that drive Whatfix's business.

Our team is responsible for creating the Customer Platform and everything around it - be it Analytics, Infrastructure, or Core Algorithms. The team owns and is responsible for all pieces that we design, build and support end to end for Whatfix product/ business.

Our product is built around a core of JAVA with enterprise businesses using the Whatfix system. On a monthly basis, millions of interactive guides are processed. Building, testing, and deploying to any of our environments are as simple as pushing a commit to a git branch. We like to keep our technology up-to-date. All of the technology is built and maintained by this small development team, so from day 1, the software you write will be used by people from all over the world.  

RESPONSIBILITIES:

• Design and develop highly scalable, reliable, and fault-tolerant systems for one of the world’s fastest-growing startups
• Work with business to define requirements
• Perform technical design and hands-on coding for development and enhancement efforts
• Develop new user-facing features
• Building reusable code and libraries for future use
• Ensure the technical feasibility of UI/UX designs
• Optimize applications for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end services
• Promote best practices in design and coding
• Conduct design and code reviews
• Understand the customer needs & implement
• Articulate complex problems communicating viable architecture and design approaches in a clear and concise manner
• Enhance the agile SDLC within the Development Team through new learning, continued growth, and applying industry best practices and processes
• Occasionally participate in customer demos & provide inputs wherever required
• Keep optimizing & automating mundane tasks

You'll be a core member of the team.

Individual growth is important to us. We schedule time every week to explore an interest or learn something new. Team members have also used it to do everything from learning new algorithms to playing with the new framework, to exploring what the new analytics layer could be used for. We also take some time each day to discuss what we're working on, and even pair programs to teach each other about parts of the codebase. There's no risk of stagnation in this job, you would still be hands-on after a few years.

REQUIREMENTS:

We are looking for a Front-End Engineer to help us scale and go deep on our technical capabilities.

• 4 -12 years of professional front-end development experience
• Hands-on experience with Front end technologies - JavaScript, Typescript, HTML, CSS
• Experience with React Ecosystem (React Router, Styled-components, Server-side rendering, Context API, React Hooks) is strongly preferred
• Experience with state management libraries such as Redux is a huge plus.
• Proficient understanding of cross-browser compatibility issues and ways to work around such issues
• Experience in backend programming languages such as Java is strongly preferred 
• Experience in building Web applications using frameworks like Spring, Microservice architecture
• Work experience, preferably from internet companies, products, or startups
• Expertise in design principles and their application
• Strong verbal and written communication skills
• Fast Learner & a Team Player

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

• Reads typescript or proof page to detect and mark for correction any grammatical, typographical, or compositional errors
• Check page numbers and headings are correct, Spelling and other aspects, such as the use of capital letters, are consistent, Chapter headings match the contents table, Photos and illustrations are correctly captioned
• Check spelling and grammar.
• Reads proof against copy, marking by standardized code, errors that appear in proof.
• Raise appropriate compositor queries.
• Returns marked proof for correction and later checks corrected proof against copy.
• May measure dimensions, spacing, and positioning of page elements to verify conformance to specifications, using printer's ruler.
• Ensures that pages are whole and logically arranged
• He/she should be able to carry out the work mentioned in an independent manner.
• He/she should be able to quality-check the work of his/her team members.
• He/she should plan and monitor the flow of work (based on priorities)
• He/she should be able to provide classroom/on-the-job training to his/her team members and help them overcome their weaknesses.
• He/she should be responsible for his/her team producing an error-free output.
• He/she should check the mail correspondence regarding workflow regularly

EXPERIENCE PROFILE

• Able to perform edit/proofread independently and make the work done by the team members delivery ready
• Postgraduate in any field of science; good command over the English language; an eye for detail; exposure to various style guides; readiness to meet daily/monthly productivity targets; and maintaining the expected quality norms

Desirable

• Good communication skills; team player; problem-solving skills; proactive and innovative