Technical Writer

Job Title: Embedded Firmware Engineer (RF Focus)

Location: Gurgaon, Haryana (On -site)

Employment Type: Full-Time

Experience: 3-5 years

We’re hiring an Embedded Firmware Engineer (3–5 yrs) with strong experience in Sub-GHz RF, LoRa/LoRaWAN, and IoT systems. The role focuses on firmware development, RF communication, and secure telemetry.

About Aaizel Tech

Aaizel Tech is a pioneering tech startup at the intersection of cybersecurity, AI, geospatial solutions, and more. We drive innovation by delivering transformative technology solutions across industries. As part of our dynamic team, you'll gain hands-on experience and learn from experts who are dedicated to pushing the boundaries of what's possible.

Responsibilities

• Develop firmware for STM32 (WL/H/L/F series)

• Design & implement Sub-GHz RF (403/433/868/915 MHz) systems

• Work on LoRa PHY/MAC & LoRaWAN stack (OTAA/ABP, uplink/downlink)

• Perform RF testing & debugging (RSSI, SNR, range testing, SDR/spectrum tools)

• Implement secure communication (AES-128/256, CRC/SHA)

• Develop drivers: UART, SPI, I2C, ADC, DMA

• Work with FreeRTOS (tasks, queues, ISRs, low power)

• Build communication stacks: RS485/Modbus, RS232, MQTT, TCP/IP, UDP

• Implement bootloader & OTA updates

• Debug using SWD/JTAG, logic analyzer, DSO

• Optimize for performance, power, and RF reliability

Requirements

• 3–5 years in embedded firmware + RF systems

• Strong in Embedded C, STM32CubeIDE, HAL/LL

• Hands-on with LoRa/LoRaWAN & Sub-GHz communication

• Understanding of RF fundamentals (link budget, interference, antennas)

• Experience in secure communication (AES)

• Good knowledge of FreeRTOS & industrial protocols (RS485/Modbus)

• Strong debugging skills (firmware + RF)

• Basic hardware/RF PCB understanding

Good to Have

• Experience with ChirpStack / TTN

• Knowledge of FSK/GFSK

• RF certification exposure (CE/FCC/ETSI)

How to Apply

• Please submit your resume, portfolio, and a cover letter outlining your relevant experience and how you can contribute to Aaizel Tech’s success.

📍 Location: Turbhe, Navi Mumbai (Near Railway Station)

🏢 Work Mode: Strictly Work From Office

About the Role

We’re on the hunt for a dynamic Recruitment Specialist who can own the hiring process end‑to‑end. If you’re passionate about connecting talent with opportunity, thrive on job portals, and are open to working in a consultancy environment, this is your chance to shine.

What You’ll Do

• Drive complete recruitment cycles across diverse industries.
• Source, screen, and shortlist candidates using multiple job portals and creative search strategies.
• Coordinate interviews, manage candidate engagement, and handle offer negotiations.
• Build strong pipelines and ensure smooth onboarding experiences.

What We’re Looking For

• 4–8 years of recruitment experience with proven results.
• Strong hands‑on expertise with job portals and sourcing methods.
• Excellent communication, negotiation, and stakeholder management skills.
• Comfortable working strictly from office (Turbhe, Navi Mumbai).
• Should be fine working in a consultancy environment.

Why Join Us

• Be part of a high‑energy team where your impact is visible.
• Easy commute with office located near Turbhe railway station.
• Opportunity to grow your career with challenging mandates.
• A culture that values hustle, ownership, and results.

👉 Ready to make recruitment your playground? Send your resume today and let’s build winning teams together!

Hiring: Full Stack Developer (3+ Years Experience)

📍 Location: Kolkata (Work From Office)

We are hiring a Full Stack Developer who can work on both frontend and backend to build reliable and scalable web applications.

🔹 Responsibilities

• Develop web applications using modern frontend and backend technologies.
• Build responsive UI components.
• Design and maintain APIs and databases.
• Write clean, maintainable, and efficient code.
• Debug and improve performance of existing systems.
• Work closely with designers, QA, and product teams.
• Participate in code reviews and deployment processes.

🔹 Requirements

• 3+ years of experience as a Full Stack Developer.
• Strong knowledge of JavaScript, HTML, CSS.
• Experience with frontend frameworks like React / Angular / Vue.
• Backend experience with Node.js / Python / Java / PHP (any one).
• Knowledge of REST APIs and database systems (MySQL / MongoDB / PostgreSQL).
• Familiarity with Git and deployment processes.
• Good problem-solving and communication skills.

🔹 Good to Have

• Experience with cloud platforms (AWS, GCP, etc.).
• Understanding of system design basics.
• Experience in Agile development.

👉 Apply Kolkata-based candidates only

📩 Interested candidates can share their CV and project links.

Strong portfolio showcasing graphic design and animation skills

• Proficient in design software (Premiere Pro, After Effects, Adobe Illustrator, Photoshop etc.)

• Ability to work efficiently and meet deadlines

• Excellent communication and collaboration skills • Understanding of the lead generation process and how to create effective visuals

• Preferably, Previous experience of working with a Lead Generation house or agency

• Preferably, some exposure to content writing

Job Overview:

We are looking for an talented Visual Motion Designer to join our creative team. In this role, you will be responsible for designing and producing captivating motion graphics and video content that tell compelling brand stories across digital platforms. You will work closely with our design, strategy, and content teams to create motion visuals for everything from social media content to full-scale digital campaigns.

This is an exciting opportunity for someone who thrives on pushing the boundaries of creativity, visual storytelling, and digital marketing.

Key Responsibilities:

• Motion Graphics Creation: Design, animate, and produce high-quality motion graphics, including video ads, explainer videos, social media posts, website animations, and more.
• Collaboration with Teams: Work closely with the creative, content, and digital marketing teams to understand campaign objectives, brand guidelines, and deliverables.
• Video Production & Editing: Edit raw video content, incorporating dynamic animations, transitions, and effects to create compelling stories and engaging user experiences.
• Conceptualization & Storyboarding: Take concepts from idea to execution, including brainstorming, sketching, and presenting initial concepts to the team.
• Platform-Specific Content Creation: Develop motion designs optimized for various digital platforms such as Instagram, YouTube, Facebook, LinkedIn, and websites while ensuring alignment with platform-specific trends and best practices.
• Stay Ahead of Trends: Keep up-to-date with the latest trends in motion design, animation, and video production, bringing fresh and innovative ideas to each project.
• Quality Control: Ensure all visuals meet Team Pumpkin’s high standards for quality, consistency, and branding, while delivering projects on time and within budget.
• Versioning and Customization: Create different versions of content based on requirements for various campaigns, regions, or audience segments.

Required Skills & Qualifications:

• Proven Experience: 2-4 years of experience in motion graphics design, animation, or video editing, ideally in a digital marketing or advertising agency setting.
• Expert in Motion Design Tools: Proficiency in Adobe After Effects, Premiere Pro, Illustrator, Photoshop, and other relevant animation tools. Knowledge of Cinema 4D or similar 3D tools is a plus.
• Strong Video Editing Skills: Hands-on experience with video editing, color grading, and sound design to complement motion graphics.
• Creative & Conceptual Thinking: Strong creative ability and a keen eye for design, composition, and visual storytelling.
• Understanding of Digital Marketing: Experience creating motion graphics for digital marketing campaigns, social media, and websites with a deep understanding of the digital ecosystem.
• Attention to Detail: High attention to detail in the execution of motion design and animation, ensuring flawless final deliverables.
• Collaboration & Communication: Excellent communication skills, with the ability to work well in a team, present ideas effectively, and adapt feedback in real time.
• Time Management: Ability to handle multiple projects simultaneously while meeting deadlines in a fast-paced environment.

• Work with product managers to find solutions to critical problems, face internal customers, and create requirements.
• Triage and fix critical issues that arise in the field that affect our core product.
• Manage git repositories, pull requests, and review code.
• Communicate properly & promptly with all stakeholders.
• Build a proof-of-concept for new products from scratch.
• Optimize, clean up, and comment on the existing codebase.

• Must have 5-8 years of hands-on engineering experience.
• Must be an expert in Javascript with ES6+ features, Node.js, ReactJS, and Redux
• Must be an expert in HTML5, CSS3, SASS, and Webpack.
• You are proficient with RESTful API design and implementation using Node.js.
• Proficiency in relational (MySQL, Cloud Spanner, etc.) and non-relational (MongoDB, Google Cloud Firestore, etc.) databases.
• Must be an expert in data structure and creating highly optimized algorithms.
• Should have a working knowledge of GCP services like App Engine, CloudSQL, Compute Engine, etc.
• Should have a working understanding of microservices patterns, serverless design, and event-based architecture.
• Willingness to learn new programming languages, frameworks, and paradigms.

What we offer

• A fast-paced environment to learn and grow. You’ll get opportunities to represent the company in events like Devoxx, Google Developer Days India, etc.
• Very high autonomy; freedom to take risks, to experiment, and to fail. You’ll collaborate with product managers and designers, data scientists and algorithm experts, even dairy farmers, to build exciting new features
• An opportunity to work on something that really matters. Check out the reviews for our app.
• Very high transparency.
• We pay top of the market with excellent benefits
• Personal CFO Services with IndMoney.
• Employee assistance program- Counselling and consultation services for work and home- life topic
• Group medical insurance family floater for Employees, spouses and kids

With millions of transactions each month, Animall is one of the world’s fastest-growing agritech companies. We continue to re-imagine and re-engineer the dairy ecosystem in India, and each team member will have significant ownership of the key components that go into this mission!

🗞 Animall in the News

https://youtu.be/4ZOO3uex1xA" target="_blank">https://youtu.be/4ZOO3uex1xA

https://www.techcircle.in/2021/07/14/animall-raises-14-mn-series-b-from-new-and-existing-investors">Animall raises $14 mn Series B from new and existing investors (techcircle.in)

Technical skills required: 

• 5+ years building enterprise systems 
• Worked on one or more large scale applications on Python Django
• Good understanding of distributed systems, scalability, and availability with an understanding of the CAP theorem and its implications for real-world distributed systems
• Understanding of distributed systems like Dynamo, HBase, various messaging and queuing systems and understanding of Time, Clocks, and Ordering of Events, rate control, load distribution
• Good knowledge of one or more relational and NoSQL databases and transactions Shrewd focus on latency and throughput of services
• In-depth understanding of concurrency, synchronization, NIO, memory allocation, and GC
• Experience with IaaS clouds like AWS/Google Cloud, Azure, OpenStack etc. 
• Experience in working with Message Brokers and Application Containers
• Ability to detect fraud and risk mitigation

Responsibilities:

• Code reviews, ensuring that the code follows the best technical practices and design patterns
• Follow best technical practices, incorporate emerging solutions, and employ scalable designs that can be easily adopted
• Architect solutions by mapping customer business problems to end-to-end technology solutions
• Experience in working with Agile Methodology
• Regular monitoring and audits of the cloud infrastructure
• Managing System monitoring tools and developing processes for handling crisis situations
• Managing the development team and the support team. Setting processes that will increase the team’s efficiency
• Handling technical and managerial interviews for expansion of the team

Qualification and experience:

• B.E/B.Tech/M.E./M.Tech/M.S.
• 5+ years of experience  working as a full stack engineer with a track record of delivering scalable products
• FinTech experience with Prepaid payment instruments and UPI experience is a big plus
• Machine learning experience would be preferable

Rules & Responsibilities:

Technical Skills:

1. .Net– Net, C#, .Net core, MVC, Framework, Web API, Web Services, Micro Service and SQL
2. Azure – Azure Cloud, SaaS, PaaS, IaaS, Azure Relational, and No-SQL Database, Big Data Services

Responsibilities

• Good understanding of and experience in working on Microsoft Azure (IAAS/PAAS/SAAS)
• Ability to architect, design, and implement cloud-based solutions
• Proven track record of designing and implement the IoT-based solutions/Big Data solutions/applications to the Azure cloud platform.
• Experience in building .Net-based enterprise distributed solutions in Windows and Linux.
• Experience in using CI and CD tools. Jenkins/ Azure pipeline and Terraform. Experience in using another tooling such as Ansible, CloudFormation, etc.
• Good understanding of HA/DR Setups in Cloud
• Experience and working knowledge of Virtualization, Networking, Data Center, and Security
• Deep hands-on experience in the design, development, and deployment of business software at scale.
• Strong hands-on experience in Azure Cloud Platform
• Experience in Kubernetes, Docker, and other cloud deployment, container technologies
• Experience / knowledge of other cloud offerings (e.g. AWS, GCP) will be added advantage
• Experience with monitoring tools like Prometheus, Grafana, Datadog, etc.