Senior Firmware Engineer

Profile:Azure Data Engineer

Experience: 5 Years

Locations: Nagpur | Nashik | Pune | Indore | Jaipur | Gurgaon | Noida | Bhopal | Gwalior | Mumbai

Mode:Hybrid

Mandatory Skills

• Azure Databricks - Autoloader, DLT (Delta Live Tables)
• Azure Data Factory (ADF) - ETL/ELT pipeline development
• Azure Synapse Analytics - Data warehousing solutions
• Delta Lake - ACID transactions and schema evolution
• Apache Kafka & Azure Event Hub - Real-time streaming
• SQL - Advanced querying and optimization
• Data Quality - Validation and monitoring frameworks

Key Responsibilities

• Design and develop data pipelines using ADF and Databricks
• Implement real-time and batch processing with Kafka/Event Hub
• Build Delta Live Tables for declarative ETL workflows
• Manage Delta Lake architecture with schema evolution
• Optimize data ingestion using Databricks Autoloader
• Implement data quality and monitoring solutions
• Performance tuning of Synapse Analytics queries

Required Qualifications

• 5+ years of hands-on Azure data engineering experience
• Strong programming skills in Python/Scala/Spark
• Experience with data warehousing and dimensional modeling
• Knowledge of CI/CD practices for data pipelines

Preferred

• Azure Data Engineer Associate or Databricks certification
• Experience with Power BI and version control (Git)

Key Responsibilities:

- Create visual designs for both print and digital media, including brochures, flyers, and ads.

- Design graphics for websites, social media posts, online publications, display banners, and video content.

- Collaborate with internal teams (marketing, content, dev) to translate concepts into engaging visual outputs.

- Perform basic to intermediate video editing, adding transitions, typography, and brand elements.

Stay updated with the latest digital design trends and tools.

- Ensure consistency in branding and user experience across all platforms and touchpoints.

Participate in brainstorming and idea-generation sessions.

Requirements & Skills:

- Strong portfolio showcasing expertise in graphic design, and video editing.

- Proficiency in design tools including: Adobe Illustrator, Adobe Photoshop, Adobe XD, Figma, Canva, After Effects (for video editing)

- Solid understanding of typography, layout & color theory.

- Ability to work both independently and collaboratively in a fast-paced environment.

- Attention to detail and a passion for quality design.

Core AI Backend Engineer – LLM Fine-Tuning

You know that moment when you don’t just debug code — you train a model, fine-tune it, and suddenly it understands your domain better than you expected? That’s the kind of magic we’re looking for.

We’re building something that turns chaotic social video data into crystal-clear business intelligence. Not just another API — but AI-backed architecture fine-tuned to our world. Systems that marketing teams thank you for, because they feel the intelligence, not just the infrastructure.

Either you feel the craft when you read this, or you don’t. This isn’t just another backend role. This is where you bring together scalable systems and cutting-edge LLMs to build something the world hasn’t seen before.

Who We Are

We’re a small, global team that ships fast. Every line of code and every model choice affects millions of video analysis requests.

Our engineers don’t just build APIs — they architect solutions, they optimize at scale, and now, they fine-tune models to make AI work in the real world. Our CPTO still codes. Our senior engineers make complexity look effortless. Our backend team sets a standard that others ask how we move so fast.

What We Need

We need someone who’s lived both sides of this life:

• Backend excellence: building high-scale, high-performance systems.
• LLM fine-tuning: hands-on with open-source models, not just calling APIs.

Someone who can sit with a requirement at 2pm and by 6pm not only has endpoints working, but also has a fine-tuned model running behind them — customized to our use case.

Your Craft

• JavaScript/TypeScript & NodeJS as core backend tools.
• Next.js for full-stack where needed.
• Rust when performance is non-negotiable.
• Golang/Python as comfortable tools of choice.
• MySQL/Postgres/Redis — wielded with intention.
• AWS ecosystem — your playground, not your puzzle.
• LLM/AI integration you’ve actually shipped.
• Open-source LLM fine-tuning experience:
• Bringing in open-source models (LLaMA, Mistral, Falcon, etc.).
• Fine-tuning/adapting them for specific domains.
• Optimizing for inference cost, latency, and accuracy.

The Reality

The work is beautifully complex. The scale is real and growing. The problems are the kind that wake you up at 3am with solutions.

If you get your energy from building backend systems and adapting LLMs to make them smarter for real-world use, you’ll probably fall in love with what we do. If you’re only interested in APIs without touching models, this won’t be your thing — and that’s completely okay.

How to Apply

If you’re reading this thinking “finally, a team that actually cares about real AI engineering” — we’d love to see something you’ve built.

Not just a resume. Show us your craft:

• An LLM fine-tuning repo.
• A domain-adapted model you worked on.
• A system design where you combined backend and AI.
• Or even a short write-up or voice note explaining what you’ve fine-tuned.

We’re genuinely excited to see what you’ve done and have a meaningful conversation about whether this could be magic for both of us.

- Generating business through online freelancing portal likes freelancer, upwork, guru etc.

- Good write proposals skill for projects

- Setup portfolio on websites and get projects through these websites

- Should be comfortable in client interaction

- Should have prior experience in software or Web Development Company.

- Candidates should be dynamic enough to achieve our monthly or quartely targets.

About the company:

CogniTensor is an analytical software company that brings data to the heart of decision-making. CogniTensor leverages its product, DeepOptics - an integrated platform  to implement 3A (Automation, Analytics and AI) at scale. 

Cognitensor has customers ranging in Finance, Energy, Commodity, Retail & Manufacturing. More details can be found on our website: https://www.cognitensor.com/">https://www.cognitensor.com/

Our strategic investors include Shell and CIIE.CO (IIM-A/Accenture).

Qualification & Experience:

• Degree in Computer Programming, Computer Science, or a related field from a reputed institute
• +3 years of experience in handling multiple projects is preferred

Role & Responsibilities:

• 1-2 years of experience in QA performing one or more aspects like functional testing, black-box testing, performance testing, stress & load testing, integration testing, automated testing etc.
• Reviewing software requirements and preparing test scenarios.
• Prepare test cases, test scripts and test data.
• Analyzing test results on database impacts, errors or bugs, and usability.
• Interacting with clients to understand product requirements.
• Participating in design reviews and providing input on requirements, product design, and potential problems.
• Execute tests (manual / automated).
• Analyze test results and track software testing metrics.
• Preparing reports on all aspects related to the software testing carried out and reporting to the design and development team.
• Good team working and critical thinking skills.

Technical Skills:

• Have 2 years experience in Black Box Testing and hands-on experience in  "Selenium " or other same black box testing tools.
• Experience with common database technologies including SQL, NoSQL
• Experience with scripting in a data engineering context (Python experience a plus)
• A good working knowledge of test management software, programming languages, and QA methodologies . 

What’s in for you:

• An opportunity to lead a business segment
• Extensive liaising with customers and partners
• A rewarding career progression

Preferred Location:

Delhi NCR

About the role:

We are looking for an experienced Software Development Engineer II (SDE2) to help deliver high visibility and impact features for the ChakraHQ Platform. ChakraHQ Platform is the world's first Omnichannel Process Automation Platform. Imagine AWS but for operations and business teams; built on cutting edge technology stacks, to solve problems for modern businesses.

Technology specialists at ChakraHQ are at the core of the company's decisions and vision. As an SDE2, you will contribute to the design and development of the core technology stack of the ChakraHQ Platform. Working closely with Engineering, Product Management, Sales and Customer Success you will take ownership to develop features, plugins and custom fixes that will materially impact customer’s and ChakraHQ’s business. You will also be responsible for maintaining a streamlined build and CI/CD system. You will help coordinate the incorporation of upstream features into the ChakraHQ Platform. 

Technologies you will work with: React-Native, Javascript, Android, iOS, PostgreSQL, Serverless, AWS, Google Cloud

Responsibilities:

• Design, develop and maintain features, services, products that are part of ChakraHQ
• Own delivery of said features and services
• Own success of the products by tracking its lifecycle with customers
• Build systems that scale horizontally
• Implement clean and modern mobile interfaces that provide an excellent user experience. 
• Write automated tests to ensure code quality
• Work with customers to build a product roadmap
• Work with sales & marketing to sell your product to end-users
• Work as an integral part of an agile software development team to build features end-to-end
• Support those features in the ChakraHQ production environment by participating in an on-call rotation

Position Requirements:

• Bachelor's degree in Computer Science.
• 3+ years of experience working on teams to develop and deploy web or mobile applications
• Expertise with Javascript
• Knowledge of frameworks such as React-Native is a big plus
• Ability to write code compatible across browsers and other clients
• Good understanding of backend systems i.e. web services, APIs from a consumer perspective
• Proficiency with git and Github workflows
• Expertise with test-driven development and automated testing
• Excellent analytical and problem-solving skills
• Excellent communication skills and fluent English
• Open to learn and work on new technologies