Career Counselor

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.

Where: Hyderabad/ Bengaluru, India (Hybrid Mode 3 Days/Week in Office)

Job Description:

• Collaborate with stakeholders to develop a data strategy that meets enterprise needs and industry requirements.
• Create an inventory of the data necessary to build and implement a data architecture.
• Envision data pipelines and how data will flow through the data landscape.
• Evaluate current data management technologies and what additional tools are needed.
• Determine upgrades and improvements to current data architectures.
• Design, document, build and implement database architectures and applications. Should have hands-on experience in building high scale OLAP systems.
• Build data models for database structures, analytics, and use cases.
• Develop and enforce database development standards with solid DB/ Query optimizations capabilities.
• Integrate new systems and functions like security, performance, scalability, governance, reliability, and data recovery.
• Research new opportunities and create methods to acquire data.
• Develop measures that ensure data accuracy, integrity, and accessibility.
• Continually monitor, refine, and report data management system performance.

Required Qualifications and Skillset:

• Extensive knowledge of Azure, GCP clouds, and DataOps Data Eco-System (super strong in one of the two clouds and satisfactory in the other one)
• Hands-on expertise in systems like Snowflake, Synapse, SQL DW, BigQuery, and Cosmos DB. (Expertise in any 3 is a must)
• Azure Data Factory, Dataiku, Fivetran, Google Cloud Dataflow (Any 2)
• Hands-on experience in working with services/technologies like - Apache Airflow, Cloud Composer, Oozie, Azure Data Factory, and Cloud Data Fusion (Expertise in any 2 is required)
• Well-versed with Data services, integration, ingestion, ELT/ETL, Data Governance, Security, and Meta-driven Development.
• Expertise in RDBMS (relational database management system) – writing complex SQL logic, DB/Query optimization, Data Modelling, and managing high data volume for mission-critical applications.
• Strong grip on programming using Python and PySpark.
• Clear understanding of data best practices prevailing in the industry.
• Preference to candidates having Azure or GCP architect certification. (Either of the two would suffice)
• Strong networking and data security experience.

Awareness of the Following:

• Application development understanding (Full Stack)
• Experience on open-source tools like Kafka, Spark, Splunk, Superset, etc.
• Good understanding of Analytics Platform Landscape that includes AI/ML
• Experience in any Data Visualization tool like PowerBI / Tableau / Qlik /QuickSight etc.

About Us

Gramener is a design-led data science company. We build custom Data & AI solutions that help solve complex business problems with actionable insights and compelling data stories. We partner with enterprise data and digital transformation teams to improve the data-driven decision-making culture across the organization. Our open standard low-code platform, Gramex, rapidly builds engaging Data & AI solutions across multiple business verticals and use cases. Our solutions and technology have been recognized by analysts such as Gartner and Forrester and have won several awards.

We Offer You:

• a chance to try new things & take risks.
• meaningful problems you'll be proud to solve.
• people you will be comfortable working with.
• transparent and innovative work environment.

To know more about us visit Gramener Website and Gramener Blog.

If anyone looking for the same, kindly share below mentioned details.

Total Experience:

Relevant Experience:

Notice Period:

CTCT:

ECTC:

Current Location:

• FULL-STACK PHP/MySQL development in CODEIGNITOR FRAMEWORK (LARAVEL, ZEND, CAKE, SYMPHONY frameworks acceptable) using AGILE METHODOLOGY
• Cross-functioning with our product development team wherein you’ll tackle complex tasks and transform them into intuitive, accessible and easy-to-use UIs and API interfaces
• Follow the coding guideline standards to ensure a bug free code as per industry norms
• Complete unit testing of the code before sending it for review
• Participate in the complete agile software delivery cycle, including development, testing, troubleshooting etc.
• Participate in process improvement program to improve the overall quality of the delivery process.
• This role offers good exposure in E-COMMERCE SEGMENT with HIGHLY SCALABLE design solutions
• Min of 3 years of relevant experience in PHP/MySQL using CODEIGNITOR framework development is a must (exposure to LARAVEL, ZEND, CAKE, SYMPHONY framework is acceptable)

• Proven knowledge of PHP/MySQL stack using CODEIGNITOR (preferable) framework for FULL-STACK development
• Responsive Front End Designs with adaptability to various screen sizes
• Scalable Back-End design architecture with DBMS and Caching
• Familiarity with REST web services and RESTful APIs. Knowledge of SOAP would be an added advantage
• UI design principles, patterns, and best practices, preferably MVC, MVVM, MVP
• Good knowledge of MySQL, JS/JQuery for database management
• Proficiency in code versioning tools/Source Code Repositories like GIT, SVN
• Experience with offline storage, threading (AJAX), and performance tuning
• Agile/Scrum methodology using JIRA or any agile tool
• Knowledge of the open-source PHP ecosystem, OOPs and the libraries
• A knack for benchmarking and optimization
• Familiarity with continuous integration

• Self-learner with passion for learning new technologies along with a creative problem-solving approach
• Strong communication skills (verbal & written)
• Should be adaptable to new ideas and have an out of box thinking approach
• Effective interpersonal communication skills in a highly collaborative team environment

• 2-5 years of relevant experience
• B.E/ B. Tech/ M. Tech in Computer Science/ Electronics Communication/ IT engineering
• M.Sc. (Computer Science or IT)/ MCA from a reputable institute
• Good communication in written and spoken English

Description:             Business Development Manager – Marketplace

Qualification:           MBA

Job Location:           Surat, Gujarat. India

Experience:             3 To 5 Years

Responsibilities:

• Brainstorming to create new sales strategies  
• Identifying sales and services that would appeal to new clients  
• Creating sales pitches and proposals  
• Executing Sales objectives  
• Managing Client accounts  

• Finding new sales leads on leading marketplaces like Upwork, Guru, Toptal, etc. and converting them to revenue

• Arranging business meetings and one-on-one conversations with prospective clients  
• Attending networking events  
• Preparing sales contracts; following company rules and guidelines  
• Negotiating sales contracts  
• Building trust and long-term relationships with clients/customers  
• Managing records of sales, revenue, and other important data  
• Making professional decisions in a fast-paced environment  
• Motivating team members to exceed expected goals  
• Developing ways to improve the customer experience and build customer loyalty  
• Researching the market and industry trends  

Requirements:

• 3 -5 years of experience with a proven track record in selling BPM or IT Services to Global Clients.
• MBA in sales, or relevant field 
• Self-Motivated, Self-Confident, Self-Directed, Go-getter, and Achiever
• Eager to expand the company with new sales, clients, and territories 
• Able to analyze data and sales statistics and translate results into better solutions 
• Able to multi-task, prioritize, and manage time effectively 
• Experienced at compiling and following strict budgets 
• Experienced at preparing and presenting quarterly goals and forecasts for future projects 
• Comfortable in both a leadership and team-player role 
• Creative problem solver who thrives when presented with a challenge 
• Demonstrated and proven sales results 
• Proficient computer skills, Microsoft Office Suite (Word, PowerPoint, Outlook, and Excel) 
• Excellent verbal and written communication skills. Fluent communication in person, on the phone, and via email. 
• Abide by all non-compete/non-solicit agreements 

• Create, maintain, and execute automated test cases for APIs and web services
• Discover, analyze, and document defects in our Jira system
• Create and maintain automation frameworks using Object Oriented concepts and basic design patterns
• Create, maintain, and execute test scripts, analyze and communicate test results using Appium and Selenium
• Create API and web services automated tests using Java, Postman, SOAP UI, Jmeter, REST assured, or similar tools
• Mentor QA resources in test automation
• Provide the Team Lead with effort estimates and progress reports

Requirements

• Minimum 7 years of experience with backend automation with technologies like RESTful APIs, Web Services Java, Postman, SOAP UI, Jmeter, REST assured
• Minimum 7 years of experience with Java and Core Java
• Minimum 7 years of experience in QA
• Experience with tools such as Appium, Selenium, and/or XCUI test
• Experience using Git and CI tools such as Jenkins
• Experience with mobile app testing on iOS and Android
• Experience with testing web apps/websites
• Great communication skills
• Ability to contribute to improving QA best practices

Currently, we are looking for the below positions:

• Mobile QA automation engineers
• Expertise in Selenium, Appium, API testing
• Java language is preferred
• Would be expected to do manual testing as part of their role