Mechanical sales engineer

Core Responsibilities:

• Design & Development: Architect and implement scalable backend services and APIs using Python or Golang, ensuring high performance, resilience, and extensibility.
• System Ownership: Take end-to-end ownership of critical modules, from design and development to deployment and support.
• Technical Leadership: Conduct design and code reviews, enforce best practices, and mentor junior engineers to raise the team’s technical bar.
• Collaboration: Work closely with product managers, architects, and other engineers to translate business requirements into technical solutions.
• Performance & Reliability: Troubleshoot complex issues in production systems, identify root causes, and design sustainable long-term solutions.
• Innovation: Evaluate new technologies, contribute to proof-of-concepts, and recommend tools that can improve developer productivity.
• Process Improvement: Drive initiatives to improve coding standards, CI/CD pipelines, and automated testing practices.
• Knowledge Sharing: Document designs, create technical guides, and share insights with the broader engineering team.

Experience and Expertise:

• 4–7 years of backend development experience with Python or Golang.
• Strong expertise in designing, developing, and scaling microservices and distributed systems.
• Solid understanding of concurrency, multi-threading, and performance optimization.
• Proficiency with databases (SQL/NoSQL), caching systems (Redis, Memcached), and messaging systems (Kafka, RabbitMQ, etc.).
• Hands-on experience with Linux development, Docker, and Kubernetes.
• Familiarity with cloud platforms (AWS/GCP/Azure) and related services.
• Strong debugging, profiling, and optimization skills for production-grade systems.
• Experience with AI-powered development tools is a strong plus; familiarity with concepts like 'agentic coding' for workflow automation or 'context engineering' for leveraging LLMs in system design is highly desirable.

Skills:

• Strong problem-solving ability, with experience handling complex technical challenges.
• Ability to lead technical initiatives and mentor junior engineers.
• Excellent communication skills to collaborate with cross-functional teams and articulate trade-offs.
• Self-motivated, proactive, and able to operate independently while aligning with team goals.
• Passionate about engineering culture, quality, and developer productivity.

About Us

Heyo & MyOperator are India’s leading Conversational platforms, powering Call + WhatsApp engagement for over 40,000 businesses—including top brands like Lenskart, Astrotalk, and Caratlane. We’re a fast-growing SaaS company redefining how brands communicate at scale. With a hybrid work culture and a bias for action, we’re on the lookout for data-driven marketers who can own growth from end to end.

Job Overview

We’re looking for a sharp and analytical Performance Marketer who thrives on numbers, experimentation, and results. You’ll manage multi-channel ad campaigns across Google, Meta, LinkedIn, WhatsApp, and Email—optimizing for performance and ROI. This role requires strong command over marketing tools, excellent reporting skills, and hands-on experience managing large budgets in the B2B SaaS space.

Key Responsibilities

• Plan, execute, and scale performance campaigns across Google Ads, Meta, WhatsApp, Email, and LinkedIn platforms.
• Manage a monthly marketing budget of ₹15 lakhs+ and ensure a high ROI through continuous testing and optimisation.
• Build and monitor full-funnel strategies—from top-of-funnel awareness to bottom-of-funnel retargeting and nurturing.
• Drive engagement and conversions through WhatsApp campaigns, leveraging automation tools and segmentation.
• Use Zoho CRM, Google Analytics, and Excel to track performance, analyze trends, and report on key metrics.
• Collaborate with content, design, and sales teams to align messaging and improve lead quality.
• Run A/B tests to optimize creatives, targeting, and landing pages.
• Create weekly/monthly performance reports with actionable insights.

Qualifications & Skills

• 4–6 years of experience in performance marketing, ideally in a B2B SaaS environment.
• Strong command of Google Ads, Meta Ads, LinkedIn Ads, WhatsApp Campaigns, and email marketing.
• Experience with WhatsApp Business API/automation tools for outreach and engagement.
• Hands-on experience with Zoho CRM and advanced Excel reporting.
• Strong analytical mindset with a solid understanding of funnel metrics and marketing KPIs.
• Bonus: Familiarity with tools like Mixpanel, Hotjar, or any marketing automation platforms.

Why Join Us?

• Own and lead growth across all key digital channels.
• 100% remote role with high ownership and autonomy.
• Be part of a high-growth, product

Job brief:

We are looking for enthusiastic talent to join our growth department and provide creative ideas to help achieve our goals. You will have administrative duties in developing and implementing marketing strategies.

As a Community Partner, you will collaborate with our marketing and advertising team in all stages of marketing campaigns. Your insightful contribution will help develop, expand and maintain our marketing channels.

This opportunity will help you acquire marketing skills and provide you with knowledge of various marketing strategies. Ultimately, you will gain broad experience in marketing and should be prepared to enter any fast-paced work environment.

Job Description:

• Planning various campaigns to ensure smooth lead generations on a regular basis.

• Outbound calling to educational institutes and international associations and onboarding them with timely and regular follow-ups.

• Perform market research on potential partners.

• Support the marketing team in daily administrative tasks like to assist with the webinars and campaigns.

• Drafting and sending emails to educational institutes and international associations.

• Coordination with the sales team for post webinars analysis

• Help organize marketing events.

Key Responsibilities:

• Ready to work from Monday to Saturday.

• Strong desire to learn along with professional drive.

• Excellent verbal and written communication skills.

• Excellent knowledge of MS Office.

• Passion for the marketing industry and its best practices.

• Ready to use personal laptop for official purposes

Job Title: Full Stack Web Developer

Company: MaterialBuy

Location: [Vasai – On-site/Hybrid]

Employment Type: Full-Time

Experience: 2–5 Years (Flexible for skilled candidates)

Industry: E-commerce / Building Materials & Construction

Website: www.materialbuy.com

About MaterialBuy:

MaterialBuy is a growing online platform revolutionizing the way people buy construction and interior materials. With a focus on high-quality products such as roofing shingles, aluminium profiles, tiles, and more, we are streamlining the building supply chain across India. We combine technology and customer-centric solutions to simplify the buying experience in the construction industry.

Role Overview:

We are seeking a dynamic and skilled Full Stack Web Developer to join our development team. You will play a critical role in designing, developing, and maintaining our customer-facing e-commerce platform and internal tools. The ideal candidate is proficient in both front-end and back-end technologies and can thrive in a fast-paced, collaborative environment.

Key Responsibilities:

• Develop, maintain, and optimize MaterialBuy’s e-commerce platform (front-end and back-end)
• Design and implement responsive UI/UX for web applications
• Build APIs and integrate third-party APIs for payments, logistics, CRM, etc.
• Work closely with design, product, and marketing teams to implement new features and enhancements
• Write clean, maintainable, and efficient code following best practices
• Identify performance issues and bugs, and devise solutions to address them
• Collaborate with SEO and digital marketing teams to optimize site performance and user experience
• Ensure cross-browser and cross-device compatibility
• Monitor website uptime, load speeds, and provide technical support when needed

Required Skills & Qualifications:

• Bachelor’s degree in Computer Science, IT, or related field (or equivalent practical experience)
• Proven experience as a Full Stack Developer or similar role
• Proficiency in front-end languages: HTML5, CSS3, JavaScript, Bootstrap, React.js/Vue.js
• Strong back-end experience using Node.js, Express.js, or PHP/Laravel
• Experience with databases: MySQL, MongoDB, or PostgreSQL
• Familiarity with version control systems (e.g., Git/GitHub)
• Understanding of RESTful APIs and web services
• Working knowledge of e-commerce architecture and platforms (optional but preferred)
• Understanding of SEO basics, website security, and performance optimization
• Strong problem-solving and debugging skills
• Ability to work independently and in a team environment

Preferred Skills:

• Experience with AWS, Firebase, or other cloud platforms
• Familiarity with CMS platforms like WordPress or headless CMS
• Knowledge of UI/UX tools such as Figma, Adobe XD
• Understanding of DevOps practices and CI/CD pipelines

What We Offer:

• Opportunity to work in a growing and innovative tech-driven company
• Exposure to real-time e-commerce challenges and solutions
• Flexible work environment
• Competitive salary and performance-based bonuses
• Career development opportunities

How to Apply:

Interested candidates can share their resume and portfolio to:

Subject Line: Application for Full Stack Web Developer – MaterialBuy

• 2+ years of experience in Front React Native development
• Experienced in using Mobile Views on iOS and Android
• Good understanding of MVC frameworks
• A knack for writing clean, readable React-Native code
• Solid understanding of object-oriented programming
• Understanding Agile Development and Scrum practices
• Familiarity with version control Git (Github or Gitlab)

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++.

•    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.

Halodoc is the 2018 Forbes Indonesia Choice Award winner and Galen Growth’s 2018 Most

Innovative HealthTech Startup in Asia. Ours is a secure health-tech platform with a mission to

simplifying access to healthcare by connecting millions of patients with licensed doctors, insurance, labs, and pharmacies in one mobile application.

Key Job Responsibilities:

● He/She is a responsive team player who can proactively contribute for building technical

strategies for applications and systems by promoting an understanding of the technology and

business roadmap.

● He /she is someone who thrives in a fun, fast-paced, dynamic, startup-like environment.

● Work very closely with various business stakeholders to drive the execution of multiple

business plans and technologies .

● Work closely with Product, Design, and Marketing to conceive features, plan projects, and

build roadmaps

● Prior experience with scalable Architecture managing team of minimum 5 engineers and

coaching, mentoring while maintaining a role with code development.

● Proven history of contributing to product strategy and shipping products with multi-functional

teams.

● Highly involved in recruitment while building team also leading app development for both

platforms

● Promote and support company policies, procedures, mission, values, and standards of ethics

and integrity.

Minimum Qualification:

• Total of 10+ years experience
• Hands-on working on Java ( {Language understanding - Java 8, Lambdas, Collections,

popular frameworks & libraries}, JVM, GC tuning, performance tuning)

• Worked on REST frameworks/libraries like Spring MVC, Spring Boot, Dropwizard, REST

Express etc

• Worked on Relational data stores viz. MySQL, Oracle or Postgres
• Worked on Non-relational data stores viz. Cassandra, HBase, Couchbase, MongoDB etc
• Worked on caching infra viz. Redis, Memcached, Aerospike, Riak etc
• Worked on Queueing infra viz. Kafka, RabbitMQ, ActiveMQ etc