Java Big data Developer

1. Technical Understanding (IoT Basics)

• Knowledge of IoT architecture: sensors, connectivity, data processing.
• Familiarity with terms like MQTT, edge computing, protocols (e.g., Zigbee, LoRaWAN).
• Awareness of real-world IoT use cases (smart homes, industry 4.0, healthcare, logistics, etc.).

2. Research Skills

• Ability to translate complex technical topics into easy-to-understand content.
• Staying updated with latest trends, regulations, and innovations (5G, AI in IoT, cybersecurity).

3. Content Writing Skills

• Clear, structured writing that’s accessible to non-engineers.
• Persuasive storytelling around real-life problems IoT solves.
• Creating how-to guides, use case studies, explainer blogs, and product comparisons.

4. SEO & Digital Writing

• Keyword research: "IoT trends 2025", "best IoT devices", etc.
• Meta title, description, internal/external linking.
• Use of visuals: diagrams, infographics, or product screenshots.

5. Audience Adaptation

• Can write for diverse audiences: B2B tech leaders, developers, or everyday consumers.
• Adjusts tone (educational, persuasive, technical) based on the goal

Perks

• Flexible Time
• Certificate
• Full Time Opportunity

About CoinCROWD

CoinCROWD is building the future of crypto spending with CROWD Wallet, a secure, user-friendly wallet designed for seamless cryptocurrency transactions in the real world. As the crypto landscape continues to evolve, CoinCROWD is at the forefront, enabling everyday consumers to use digital currencies like never before.

We’re not just another blockchain startup, we’re a team of innovators, dreamers, and tech geeks who believe in making crypto fun, easy, and accessible to everyone. If you love solving complex problems and cracking blockchain puzzles while sharing memes with your team, you’ll fit right in!

We’re on a mission to make crypto investing as easy as sending a WhatsApp message, simple, secure, and jargon-free. Backed by strong tech and a user-first philosophy, we are building the most trusted crypto experience for the users.

Role Overview

We’re looking for a passionate and proactive Community Manager to build, grow, and energize the CoinCROWD community across digital and IRL platforms. You’ll be the voice of the brand, the go-to for users, and the bridge between the product and the people who love it (or need to). This is your chance to shape how India’s next million crypto users engage with Web3.

Key Responsibilities

• Own and execute community strategy across platforms (Telegram, Discord, Twitter, Instagram, YouTube, Reddit, etc.)
• Be the face and voice of CoinCROWD in community channels
• Actively engage, respond, and interact with users daily
• Run community campaigns, AMAs, contests, and referral initiatives to drive engagement and retention
• Build and manage a team of community moderators and ambassadors
• Coordinate with product, growth, and support teams to route feedback, resolve issues, and keep the community informed
• Track and report on community health, sentiment, and key engagement metrics
• Identify partnership and collab opportunities with influencers, creators, and Web3 communities
• Turn users into loyal advocates by making their crypto journey frictionless and fun

What We're Looking For

• 2–10+ years of experience in community management, digital engagement, or social media roles (preferably in crypto, fintech, or consumer tech)
• Deep understanding of crypto culture, memes, and online behavior. You live on Twitter and Telegram
• Strong communication skills, written and verbal with a clear, friendly, and confident tone
• Ability to moderate fast-paced communities and handle user issues with empathy and professionalism
• Self-starter with strong organizational skills and a bias for execution

Bonus Points For

• Experience managing Web3 or token-based communities
• Being active in Indian crypto or DeFi spaces
• Familiarity with tools like Discord bots, Telegram analytics, Notion, etc.
• Meme-making skills or a good shitpost game 😎

Why CoinCROWD?

• A front-row seat to the next wave of crypto adoption in India
• Creative freedom and ownership from day one
• A culture that values transparency, speed, and memes
• Work with a team that’s as fun as it is driven

About koolio.ai

Website: www.koolio.ai

koolio Inc. is a cutting-edge Silicon Valley startup dedicated to transforming how stories are told through audio. Our mission is to democratize audio content creation by empowering individuals and businesses to effortlessly produce high-quality, professional-grade content. Leveraging AI and intuitive web-based tools, koolio.ai enables creators to craft, edit, and distribute audio content—from storytelling to educational materials, brand marketing, and beyond—easily. We are passionate about helping people and organizations share their voices, fostering creativity, collaboration, and engaging storytelling for a wide range of use cases.

About the Full-Time Position

We are seeking experienced Full Stack Developers to join our innovative team on a full-time, hybrid basis. As part of koolio.ai, you will work on a next-gen AI-powered platform, shaping the future of audio content creation. You’ll collaborate with cross-functional teams to deliver scalable, high-performance web applications, handling client- and server-side development. This role offers a unique opportunity to contribute to a rapidly growing platform with a global reach and thrive in a fast-moving, self-learning startup environment where adaptability and innovation are key.

Key Responsibilities:

• Collaborate with teams to implement new features, improve current systems, and troubleshoot issues as we scale
• Design and build efficient, secure, and modular client-side and server-side architecture
• Develop high-performance web applications with reusable and maintainable code
• Work with audio/video processing libraries for JavaScript to enhance multimedia content creation
• Integrate RESTful APIs with Google Cloud Services to build robust cloud-based applications
• Develop and optimize Cloud Functions to meet specific project requirements and enhance overall platform performance

Requirements and Skills:

• Education: Degree in Computer Science or a related field
• Work Experience: Minimum of 6+ years of proven experience as a Full Stack Developer or similar role, with demonstrable expertise in building web applications at scale
• Technical Skills:
• Proficiency in front-end languages such as HTML, CSS, JavaScript, jQuery, and ReactJS
• Strong experience with server-side technologies, particularly REST APIs, Python, Google Cloud Functions, and Google Cloud services
• Familiarity with NoSQL and PostgreSQL databases
• Experience working with audio/video processing libraries is a strong plus
• Soft Skills:
• Strong problem-solving skills and the ability to think critically about issues and solutions
• Excellent collaboration and communication skills, with the ability to work effectively in a remote, diverse, and distributed team environment
• Proactive, self-motivated, and able to work independently, balancing multiple tasks with minimal supervision
• Keen attention to detail and a passion for delivering high-quality, scalable solutions
• Other Skills: Familiarity with GitHub, CI/CD pipelines, and best practices in version control and continuous deployment

Compensation and Benefits:

• Total Yearly Compensation: ₹25 LPA based on skills and experience
• Health Insurance: Comprehensive health coverage provided by the company
• ESOPs: An opportunity for wealth creation and to grow alongside a fantastic team

Why Join Us?

• Be a part of a passionate and visionary team at the forefront of audio content creation
• Work on an exciting, evolving product that is reshaping the way audio content is created and consumed
• Thrive in a fast-moving, self-learning startup environment that values innovation, adaptability, and continuous improvement
• Enjoy the flexibility of a full-time hybrid position with opportunities to grow professionally and expand your skills
• Collaborate with talented professionals from around the world, contributing to a product that has a real-world impact

Job Description

Designation: B2B Sales Manager / Lead

● Location: Bandra West, Mumbai, India

● Position Type: Full-time, Permanent

Company Description

Brown Living (www.brownliving.in) is a platform focused on making Sustainable Living Easy, Accessible, and Affordable. As India's first plastic-free marketplace, we promote a sustainable and earth-friendly lifestyle. Our team curates a wide range of everyday-use products that are

ethically sourced and promote minimal waste. We support artisan groups and sustainable brands dedicated to creating a positive environmental impact. Through our platform, we are building India's largest ecosystem for sustainable living and empowering artisans, women entrepreneurs, and innovators to combat plastic pollution.

Role Description

The B2B Sales Manager / Lead is responsible for driving revenue growth through the development and execution of effective sales strategies. This role involves leading and motivating a sales team, identifying and cultivating B2B sales opportunities, building strong client relationships, and closing deals. The successful candidate will have a proven track record in B2B sales and a deep understanding of the sales process.

Key Responsibilities:

■ Lead and manage B2B sales for the organization.

■ Identify, qualify, and pursue new B2B sales opportunities.

■ Build and maintain strong relationships with potential and existing B2B clients.

■ Negotiate contracts and close deals to achieve sales targets.

■ Develop and implement effective B2B sales strategies and plans.

■ Conduct market research and competitor analysis to identify opportunities.

■ Provide sales forecasts and reports to management.

Key Result Areas (KRAs):

● Achievement of B2B sales targets and revenue goals.

● Acquisition of new B2B clients within the target market.

● Increased B2B market share and customer retention.

● Improvement in sales performance and productivity.

● Effective implementation of sales strategies and initiatives.

Required Qualifications and Skills:

● Proven track record in B2B sales (2 - 3 years), preferably in the e-commerce or

sustainability industries.

● Strong leadership and team management skills.

● Excellent negotiation, communication, and interpersonal skills.

● Ability to build and maintain strong client relationships.

● In-depth understanding of B2B sales cycles and processes.

● Proficiency in sales forecasting and pipeline management.

● Strong analytical and problem-solving skills.

● Ability to work independently and as part of a team.

● Proficiency in sales CRM and other relevant software.

● Bachelor's degree in business, marketing, or a related field preferred.

Note: This role offers an exciting opportunity for a young professional who is passionate about sales and making a positive impact in the sustainability space. Based in Mumbai, India, the successful candidate will join a collaborative and passionate team dedicated to driving innovation and positive change at Brown Living.

How to Apply:

Interested candidates can apply online via the job application form available here - https://docs.google.com/forms/d/e/1FAIpQLSdgb8MMrZX0STJb1Nt63jizdYccAxTQWbAmFAt4YcoAJBJlmg/viewform

Read More:

1. Website - https://brownliving.in/

2. About Brown Living’s Mission & Vision - https://brownliving.in/pages/about-us

3. Meet the Brown Living Team - https://brownliving.in/pages/our-team

4. Work with Us - https://brownliving.in/pages/work-with-us

5. The Brown Lens Curation Method - https://brownliving.in/pages/the-brown-lens

6. Brown Living’s Impact - https://brownliving.in/pages/our-impact-plastic-free-carbon-neutral-shopping

Required Skills:

• 3+ years of experience in the Development of JAVA technology.
• Strong Java Basics
• SpringBoot or Spring MVC
• Hands-on experience in Relational Databases (SQL query or Hibernate) + Mongo (JSON parsing)
• Proficient in REST API development
• Messaging Queue (RabitMQ or Kafka)
• Microservices
• Any Caching Mechanism
• Good at problem-solving

Good to Have Skills:

• 4+ years of experience in using Java/J2EE tech stacks
• Good understanding of data structures and algorithms.
• Excellent analytical and problem-solving skills.
• Ability to work in a fast-paced internet start-up environment.
• Experience in technical mentorship/coaching is highly desirable.
• Understanding AI/ML algorithms is a plus.

Overview:

Being a “customer first” company, the Customer Support division is critical to hoichoi. This team comprises of enthusiastic, passionate, fun-loving, and highly communicative individuals who continuously work towards ensuring a great experience for hoichoi users at all times.

This is a high commitment role and you will fit right in if you believe in delivering the best of service experience and are passionate about entertainment.

Job Role:

· Answer user communication/queries via emails live chats, and calls

· Ensure minimum turnaround time for resolving user queries & complaints

· Deliver best in class service in the friendliest and timely manner

· Suggest process & product improvements based on user feedback

· Assist the team in reporting & analysis

Qualifications

· 2+ years’ experience in customer service specializing in Inbound/Outbound support, ideally from an internet start-up/e-commerce background

· Excellent proficiency in Tamil, Malayam, and English

· Critical thinking and problem-solving skills

· An understanding of the 'Customer First' principle and committed to consistently delivering high-quality customer support

Job Type: Full-time

Role- Software Development Engineer-2

As a Software Development Engineer at Amazon, you have industry-leading technical abilities and demonstrate breadth and depth of knowledge. You build software to deliver business impact, making smart technology choices. You work in a team and drive things forward.

Top Skills

• You write high quality, maintainable, and robust code, often in Java or C++ or C#
• You recognize and adopt best practices in software engineering: design, testing, version control, documentation, build, deployment, and operations.
• You have experience building scalable software systems that are high-performance, highly-available, highly transactional, low latency and massively distributed.
• Roles & Responsibilities
• You solve problems at their root, stepping back to understand the broader context.
• You develop pragmatic solutions and build flexible systems that balance engineering complexity and timely delivery, creating business impact.
• You understand a broad range of data structures and algorithms and apply them to deliver high-performing applications.
• You recognize and use design patterns to solve business problems.
• You understand how operating systems work, perform and scale.
• You continually align your work with Amazon’s business objectives and seek to deliver business value.
• You collaborate to ensure that decisions are based on the merit of the proposal, not the proposer.
• You proactively support knowledge-sharing and build good working relationships within the team and with others in Amazon.
• You communicate clearly with your team and with other groups and listen effectively.

Skills & Experience

• Bachelors or Masters in Computer Science or relevant technical field.
• Experience in software development and full product life-cycle.
• Excellent programming skills in any object-oriented programming languages - preferably Java, C/C++/C#, Perl, Python, or Ruby.
• Strong knowledge of data structures, algorithms, and designing for performance, scalability, and availability.
• Proficiency in SQL and data modeling.

About Amazon.com

“Many of the problems we face have no textbook solution, and so we-happily-invent new ones.” – Jeff Bezos

Amazon.com – a place where builders can build. We hire the world's brightest minds and offer them an environment in which they can invent and innovate to improve the experience for our customers. A Fortune 100 company based in Seattle, Washington, Amazon is the global leader in e-commerce. Amazon offers everything from books and electronics to apparel and diamond jewelry. We operate sites in Australia, Brazil, Canada, China, France, Germany, India, Italy, Japan, Mexico, Netherlands, Spain, United Kingdom and United States, and maintain dozens of fulfillment centers around the world which encompass more than 26 million square feet.

Technological innovation drives the growth of Amazon, offering our customers more selection, convenient shopping, and low prices. Amazon Web Services provides developers and small to large businesses access to the horizontally scalable state of the art cloud infrastructure like S3, EC2, AMI, CloudFront and SimpleDB, that powers Amazon.com. Developers can build any type of business on Amazon Web Services and scale their application with growing business needs.

We want you to help share and shape our mission to be Earth's most customer-centric company. Amazon's evolution from Web site to e-commerce partner to development platform is driven by the spirit of invention that is part of our DNA. We do this every day by inventing elegant and simple solutions to complex technical and business problems. We're making history and the good news is that we've only just begun.

• 2-5 years of work experience, preferably in a startup
• An engineering degree preferably, from a top-tier school (or equivalent experience)
• Hands-on experience in developing end-to-end applications using Node.Js, ReactJs,
• Knowledge of HTML/CSS, web standards, best practices
• Experience of working with databases - MySQL, MongoDB
• Good understanding of asynchronous request handling, partial page updates, and AJAX
• An experience in writing clean, semantic code with cross-browser compatibility in mind
• Proficient understanding of code versioning tools, such as Git/SVN
• Excellent coding and debugging skills
• A passion and the ability to make beautiful, smooth, delightful web experiences
• A Will-Do attitude

• A team of aces, from top-tier schools and startups, to work with
• A fast-paced, data-driven, and fun work environment
• A huge appetite for new, disruptive, creative and implementable ideas
• An open work culture

• Competitive salary
• Great working environment, opportunity to work directly with the founders on very exciting real-life problems.
• Opportunity to grow really fast.
• Opportunity to hire a team & mentor them in the future.
• ESOPs

• Shortlist
• Intro call of 15min
• 1-2 Tech rounds
• HR round
• Offer rollout

• Bachelor’s degree in technology related field

• Minimum of 1 + years Major ERP system experience

• Functional / technical proficiency in designing, configuring and implementing in ERP System

• Strong understanding of order management, billing, and ERP master data

• Strong verbal and written communication ·

• Strong analytical and problem-solving skills, critical thinking and innovation

• Ability to work independently as well as in a team environment

• Must be detailed-oriented.

• Ability to develop repeatable development processes with supporting documentation.

• Corrugated Industry Experience