
Senior AIML Engineer @ Madurai



Role : AIML Engineer
Location : Madurai
Experience : 5 to 10 Yrs
Mandatory Skills : AIML, Python, SQL, ML Models, PyTorch, Pandas, Docker, AWS
Language: Python
DBs : SQL
Core Libraries:
Time Series & Forecasting: pmdarima, statsmodels, Prophet, GluonTS, NeuralProphet
SOTA ML : ML Models, Boosting & Ensemble models etc.
Explainability : Shap / Lime
Required skills:
- Deep Learning: PyTorch, PyTorch Forecasting,
- Data Processing: Pandas, NumPy, Polars (optional), PySpark
- Hyperparameter Tuning: Optuna, Amazon SageMaker Automatic Model Tuning
- Deployment & MLOps: Batch & Realtime with API endpoints, MLFlow
- Serving: TorchServe, Sagemaker endpoints / batch
- Containerization: Docker
- Orchestration & Pipelines: AWS Step Functions, AWS SageMaker Pipelines
AWS Services:
- SageMaker (Training, Inference, Tuning)
- S3 (Data Storage)
- CloudWatch (Monitoring)
- Lambda (Trigger-based Inference)
- ECR, ECS or Fargate (Container Hosting)

About Techmango Technology Services Private Limited
About
Founded in 2014, Techmango Technology Services (TTS) is a dynamic IT services and AI consulting company that has steadily expanded into a robust organization with a team of over 250 highly skilled professionals. A NASSCOM Partnered and CMMi Level 3 initiated Madurai-based IT company, with a difference. As a client centered and quality conscious IT company, we offer a wide spectrum of technology services and solutions to help our clients meet their business needs on time and within cost-effective parameters.
Techmango strives to deliver top-tier GenAI, Data Engineering solutions, App Modernization and Custom Software Development to keep you ahead of the competition, continually enhancing your IT-driven business solutions.
We leverage the latest software development platforms, tools and advanced project management techniques to deliver industry-leading solutions that set you apart from the competition. Our comprehensive service portfolio includes Application Services, Infrastructure Services, and Professional Services, all delivered through our flexible Global Delivery Model.
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Key Responsibilities
AI Model Development
- Design and implement advanced Generative AI models (e.g., GPT-based, LLaMA, etc.) to support applications across various domains, including text generation, summarization, and conversational agents.
- Utilize tools like LangChain and LlamaIndex to build robust AI-powered systems, ensuring seamless integration with data sources, APIs, and databases.
Backend Development with FastAPI
- Develop and maintain fast, efficient, and scalable FastAPI services to expose AI models and algorithms via RESTful APIs.
- Ensure optimal performance and low-latency for API endpoints, focusing on real-time data processing.
Pipeline and Integration
- Build and optimize data processing pipelines for AI models, including ingestion, transformation, and indexing of large datasets using tools like LangChain and LlamaIndex.
- Integrate AI models with external services, databases, and other backend systems to create end-to-end solutions.
Collaboration with Cross-Functional Teams
- Collaborate with data scientists, machine learning engineers, and product teams to define project requirements, technical feasibility, and timelines.
- Work with front-end developers to integrate AI-powered functionalities into web applications.
Model Optimization and Fine-Tuning
- Fine-tune and optimize pre-trained Generative AI models to improve accuracy, performance, and scalability for specific business use cases.
- Ensure efficient deployment of models in production environments, addressing issues related to memory, latency, and resource management.
Documentation and Code Quality
- Maintain high standards of code quality, write clear, maintainable code, and conduct thorough unit and integration tests.
- Document AI model architectures, APIs, and workflows for future reference and onboarding of team members.
Research and Innovation
- Stay updated with the latest advancements in Generative AI, LangChain, and LlamaIndex, and actively contribute to the adoption of new techniques and technologies.
- Propose and explore innovative ways to leverage cutting-edge AI technologies to solve complex problems.
Required Skills and Experience
Expertise in Generative AI
Strong experience working with Generative AI models, including but not limited to GPT-3/4, LLaMA, or other large language models (LLMs).
LangChain & LlamaIndex
Hands-on experience with LangChain for building language model-driven applications, and LlamaIndex for efficient data indexing and querying.
Python Programming
Proficiency in Python for building AI applications, working with frameworks such as TensorFlow, PyTorch, Hugging Face, and others.
API Development with FastAPI
Strong experience developing RESTful APIs using FastAPI, with a focus on high-performance, scalable web services.
NLP & Machine Learning
Solid foundation in Natural Language Processing (NLP) and machine learning techniques, including data preprocessing, feature engineering, model evaluation, and fine-tuning.
Database & Storage Systems Familiarity with relational and NoSQL databases, data storage, and management strategies for large-scale AI datasets.
Version Control & CI/CD
Experience with Git, GitHub, and implementing CI/CD pipelines for seamless deployment.
Preferred Skills
Containerization & Cloud Deployment
Familiarity with Docker, Kubernetes, and cloud platforms (e.g., AWS, GCP, Azure) for deploying scalable AI applications.
Data Engineering
Experience in working with data pipelines and frameworks such as Apache Spark, Airflow, or Dask.
Knowledge of Front-End Technologies Familiarity with front-end frameworks (React, Vue.js, etc.) for integrating AI APIs with user-facing applications.
We are looking for an upbeat Telemarketer to be responsible for contacting potential customers telephonically and informing them of our products and services. The Telemarketer will use a directory of contact numbers to phone individuals and read a scripted sales pitch to them.
To be successful as a Telemarketer you should have a positive attitude and excellent telephone etiquette. The ideal Telemarketer will remain calm and professional under pressure and always treat clients with respect.
Telemarketer Responsibilities:
- Contact potential clients telephonically.
- Read the prepared script when pitching the company's products and services.
- Provide any information that the client requests.

Job Description: Speech Recognition Engineer
3 years of industry experience
Responsibility:
Development of ASR engine using frameworks like ESPNET or FairSeq or Athena or
Deep Speech using PyTorch or Tensorflow
Assist to define technology required for Speech to Text besides core engine
and to design integration of these technologies.
Work on improvement of model's accuracy and guide the team with best practices.
Desired experience:
Good understanding of machine learning(ML) tools.
Should be well versed in classical speech processing methodologies like hidden
Markov models (HMMs), Gaussian mixture models (GMMs), Artificial neural
networks (ANNs), Language modeling, etc.
Hands-on experience of current deep learning (DL) techniques like Convolutional
neural networks (CNNs), recurrent neural networks (RNNs), long-term short-term
memory (LSTM), connectionist temporal classification (CTC), etc used for
speech processing is essential.
The candidate should have hands-on experience and any of the end-to-end
implementation of ASR tools such as ESPNET or FairSeq or Athena or Deep
Speech
Hands-on PyTorch and Tensorflow experience is desirable.
Experience in techniques used for resolving issues related to accuracy, noise,
confidence scoring etc.
Ability to implement recipes using scripting languages like bash
Ability to develop applications using python, c++, Java
Knowledge of Transformer Models like BERT-base. ELMo, ULM-FIT
Experience in CI/CD pipeline, MLOps processes
Hands-on deployment experience using cloud applications like AWS, GCP
Location: Bangalore
Desirable Skills: ML, Knowledge of Speech Recognition frameworks such as ESPNET
or FairSeq or Athena or Deep Speech etc, Hands-on experience of deep learning (DL)
techniques like CNN, RNN, LSTM etc., AWS, GCP



Job Description
- 4+ yearsof working experienceas a PHP developer
- User authentication and authorization between multiple systems, servers, and environments
- Experience with PHP web frameworks including CodeIgniter and Cake
- Proficient knowledge of web technologies including HTML, CSS, JavaScript, jQuery, AJAX, etc.
- Experience with building restful JSON web services.
- Ability to manage projects.
- Familiarity with SQL, PostgreSQL databases
Responsibilities
- PHP developer who will play a key role in our web development projects.
- Design and develop the front end of the website and its architecture.
- Design and manage the website’s back end, including database and server integration.
- Contribute to all phases of the development lifecycle
- Modify or improve existing websites to make them more interactive and engaging.
- Solve complex performance problems and architectural challenges
Additional Skills
- Good knowledge ofjs, APIs, and Google mapsis a plus.
- Strong analytical, problem-solving, and troubleshooting skills.
You will:
- Be actively involved in strategic direction and product decisions.
- Architect and design new services and features
- Be the go-to person for debugging performance issues on the platform and customer environments
- Dive deep into open source data engines and work on optimizing their performance.
- Design, build, and maintain low latency APIs.
- Mentor and guide the engineering team on best practices and software architecture
- Work closely with our customers and sales teams on a regular basis to carve out new features and use cases
- Develop services that will be consumed by frontend and solution engineers.
You need:
- 12+ years of strong development experience in one or more general programming languages. JVM (Java, Scala, Kotlin) or Golang
- Strong Computer Science fundamentals in data structures, algorithm design, and problem-solving.
- Strong distributed systems knowledge, and experience shipping enterprise software
- SQL mastery and overall experience working with Data storage and retrieval systems
- Organized, thorough, and detail-oriented
Good to have:
-
Contribution to open-source projects.
- Background in enterprise software
- JVM performance tuning and debugging
What you will do:
- Producing concepts for layouts and developing these concepts based on feedback given
- Executing visual design stages from concept to final hand-off to engineers
- Finishing designs to a highly detailed, professional-level (p.s. keeping the design system guidelines intact)
- Creating wireframes when required (complete with annotation) for developers to implement
- Working with developers to communicate specs, ensuring correct implementation and working through any problems encountered
- Designing web, mobile and tablet friendly applications
Desired Candidate Profile
What you must have:- 3-5yrs of experience and proven track record
- Strong portfolio to be presented and defended during the interview
- Experience using tools such as Photoshop, Sketch, Illustrator, InVision, Figma
- A proactive mindset with ability to communicate designs and new ideas in a logical and pragmatic manner
- A good listener and facilitator who knows how to facilitate constructive design discussions
- Open mind for criticism and harsh feedback as and when required
- Understanding of basic front-end languages like HTML5, CSS3 will be a plus (not a requirement)
- Experience working in agile teams, with developers and Product Managers
Job Description
· Strong Core Java / C++ experience with Strong Handson Coding
· Excellent understanding of Logical ,Object-oriented design patterns, algorithms and data structures.
· Sound knowledge of application access methods including authentication mechanisms, API quota limits, as well as different endpoint REST, Java etc
· Strong exp in databases - not just a SQL Programmer but with knowledge of DB internals
· Sound knowledge of Cloud database available as service is plus (RDS, CloudSQL, Google BigQuery, Snowflake )
· Experience working in any cloud environment and microservices based architecture utilizing GCP, Kubernetes, Docker, CircleCI, Azure or similar technologies
We are currently hiring freelance academic editors for broad subject classification under “Physical Sciences & Engineering”.
Please read more about our freelancer role and selection process below.
Enago will ensure:
- Possibility of a guaranteed monthly income while freelancing:
Apart from offering work in the typical freelancing manner, we also offer opportunities that guarantee a minimum monthly/annual income, along with the possibility of an additional annual bonus (monetary), based on your performance. - A smooth performance-driven progression curve with an effective feedback mechanism:
This ensures that the expectation mismatch is nearly zero. In the past, the strong professional bonding with our freelance editors has also led to mutual recommendations—a definite plus factor! - A rewarding experience, both monetarily and intellectually:
You will get the opportunity to apply your domain knowledge and skills to help non-native authors present their work to the world through esteemed journals and renowned conferences, with the flexibility of timings dedicated to editing.
Qualities we look for in our freelance editors
• Proficiency and competence in the most widely spoken language across the world—English!
• Knack for diligently editing, restructuring, and polishing articles written by non-native speakers
• Appropriate manuscript format* that conforms to academic conventions in terms of citation style, layout, section headings, and tense usage
- Preservation of the author’s intended meaning even in papers where the content requires extensive revision
• Extensive subject matter expertise
• Minimum 2 years of relevant copyediting/academic editing experience (preferably)
•Freelance editors also thoroughly format the manuscript as per mentioned journal guidelines when clients opt for our journal formatting service
A glimpse at what you would edit:
You will be assigned papers of varying difficulty levels (in terms of English, subject matter expertise, and extent of revision needed) written by non-native speakers in either English or their native language (translated papers). These papers are written by what we believe constitute an eclectic group of authors and writers, i.e., we receive work from not only scientists, researchers, and students but also corporates, linguists, and common man trying to communicate in English—from the latest in cutting-edge technology to the timeless fascination with history and arts!
Strong sense of ownership
Comfortable driving the future of our a pps, products, marketing materials and
brand
Experience with UI mockups, graphic design, designing marketing materials and
mapping of UX workflows
Willingness to travel for onsite assignments outside India

