Mid Level Machine Learning Engineer / Data Scientist

Want to work on exciting GenAI projects for Fortune 500 companies across multiple sectors? Then read on..

About Company:

CSG is a multi-national company having a presence in 20 countries with 1600+ Engineers. Company works with more than 40 Fortune 500 customers such as Sony, Samsung, ABB, Thyssenkrup, Toyota, Mitsubishi and many more.

Job Description:

We are looking for a talented Generative AI Developer to join our dynamic AI/ML team. This position offers an exciting opportunity to leverage cutting-edge Generative AI (GenAI) technologies to drive innovation to solve real world problems. You will be responsible for developing and optimizing GenAI-based applications, implementing advanced techniques like Retrieval-Augmented Generation (RAG), RIG (Retrieval Interleaved Generation), Agentic Frameworks and vector databases. This is a collaborative role where you will work directly with customers cross-functional teams to design, implement, and optimize AI-driven solutions. Exposure to cloud-native AI platforms such as Amazon Bedrock and Microsoft Azure OpenAI is highly desirable.

Key Responsibilities

Generative AI Application Development:

Design, develop, and deploy GenAI-driven applications to address complex industrial challenges.

Implement Retrieval-Augmented Generation (RAG) and Agentic frameworks

Data Management & Optimization:

Design and optimize document chunking strategies tailored to specific datasets and use cases.

Build, manage, and optimize data embeddings for high-performance similarity searches across vector databases.

Collaboration & Integration:

Work closely with data engineers and scientists to integrate AI solutions into existing pipelines.

Collaborate with cross-functional teams to ensure seamless AI implementation.

Cloud & AI Platform Utilization:

Explore and implement best practices for utilizing cloud-native AI platforms, such as Amazon Bedrock and Azure OpenAI, to enhance solution delivery.

Continuous Learning & Innovation:

Stay updated with the latest trends and emerging technologies in the GenAI and AI/ML fields, ensuring our solutions remain cutting-edge.

Requirements:

The ideal candidate will have strong experience in Generative AI technologies, particularly in the areas of RAG, document chunking, and vector database management. They will be able to quickly adapt to evolving AI frameworks and leverage cloud-native platforms to create efficient, scalable solutions. You will be working in a fast-paced and collaborative environment, where innovation and the ability to learn and grow are key to success.

- 3 to 5 years of overall experience in software development, with 3 years focused on AI/ML.

- Minimum 2 years of experience specifically working with Generative AI (GenAI) technologies.

- Python, PySpark and SQL knowledge is necessary for tasks

- Proven ability to work in a collaborative, fast-paced, and innovative environment.

Technical Skills:

- Generative AI Frameworks & Technologies:

- Expertise in Generative AI frameworks, including prompt engineering, fine-tuning, and few-shot learning.

- Familiarity with frameworks such as T5 (Text-to-Text Transfer Transformation), LangChain, Lang Graph, Open-source tech stalk Ollama, Mistral, DeepSeek.

- Strong knowledge of Retrieval-Augmented Generation (RAG) for combining LLMs with external data retrieval systems.

Data Management:

- Experience in designing chunking strategies for different datasets.

- Expertise in data embedding techniques and experience with vector databases like Pinecone, ChromaDB etc

- Programming & AI/ML Libraries:

- Strong programming skills in Python.

- Experience with AI/ML libraries such as TensorFlow, PyTorch, and Hugging Face Transformers.

Cloud Platforms & Integration:

- Familiarity with cloud services for AI/ML workloads (AWS, Azure).

- Experience with API integration for AI services and building scalable applications.

- Certifications (Optional but Desirable):

- Certification in AI/ML (e.g., TensorFlow, AWS Certified Machine Learning Specialty).

- Certification or coursework in Generative AI or related technologies.

We’re on the hunt for a UI/UX Design Intern who’s excited to turn ideas into clean, intuitive designs. You’ll work closely with our experienced team, contributing to real projects and crafting user-friendly digital experiences. If you love solving design challenges, thrive on feedback, and are ready to learn fast and grow faster — let’s talk. We're all about building great things and doing the work it takes to make them happen.

What you’ll do: 

• Work closely with the UX team to understand project goals, user needs, and business objectives.
• Assist in user research, from gathering insights and mapping user journeys to synthesizing findings into actionable ideas.
• Contribute to wireframes, low/high-fidelity prototypes, and interaction flows to bring user stories to life.
• Collaborate on crafting user-friendly, accessible, and visually consistent interfaces that align with brand and usability standards.
• Design visual moodboards, UI screens, and clickable prototype flows to communicate ideas effectively.
• Help maintain and evolve our design system for consistency across projects.
• Stay updated with the latest UX trends, AI design tools, and best practices, and learn how to apply them in real projects.
• Take feedback positively, ask questions, and iterate continuously
• Use AI tools smartly to enhance research, ideation, and design workflows while maintaining quality and creativity.

What we are looking for: 

• Pursuing a degree in Design, Human-Computer Interaction, or a related field.
• Strong curiosity about user behavior and experience design.
• Familiarity with tools like Figma, Framer, or similar.
• Interest or basic experience with AI-powered design tools.
• Strong communication skills and a collaborative mindset.
• A portfolio (academic or personal projects) that shows how you think and solve problems through design.
• This is a 100% work-from-office internship opportunity based in Pune.

Job Summary

We are seeking a skilled Full Stack Developer with 3.5+ years of experience in designing and building scalable web applications using Microsoft .NET technologies on the backend and React.js on the frontend. The ideal candidate will be responsible for developing, integrating, and maintaining enterprise-grade applications in a fast-paced Agile environment.

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance web applications using ASP.NET Core and React.js
• Build RESTful APIs and integrate with third-party services
• Implement UI components with reusable and responsive React components
• Optimize application performance and ensure cross-browser compatibility
• Work with relational databases like SQL Server to develop complex queries and stored procedures
• Collaborate with cross-functional teams to understand requirements and deliver high-quality software
• Participate in code reviews, unit testing, and bug fixing
• Follow Agile/Scrum methodologies for software development

Required Skills & Qualifications

• Experience: 3.5+ years of professional experience as a Full Stack Developer
• Frontend: React.js (with Redux or Context API), JavaScript, HTML5, CSS3
• Backend: C#, ASP.NET Core (3.1 or later), Web API, MVC, Entity Framework Core
• Database: SQL Server or other RDBMS, strong knowledge of stored procedures and joins
• Version Control: Git, GitHub/GitLab/Bitbucket
• Cloud & DevOps: Basic understanding of Azure or AWS, CI/CD pipelines (preferred)
• Testing: Unit Testing (NUnit, xUnit, Jest or equivalent)
• Solid understanding of OOP principles, design patterns, and RESTful service integration

Good to Have

• Experience with Docker, Kubernetes, or container-based deployment
• Knowledge of Agile development methodologies
• Exposure to microservices architecture
• Experience in performance optimization and debugging tools

Educational Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field

Why Join Us?

• Work on modern tech stacks and enterprise-grade solutions
• Collaborative and inclusive work environment
• Flexible work arrangements and growth opportunities
• Competitive salary and performance-based rewards

Education : B.Tech / M.Tech only

MANDATORY CRITERIA:

• It's a Contractual role for a particular project ongoing in the company, duration will be 1 year or may exceed as per the project requirement, After that the candidate will be kept on permanent role.
• The candidate will be on company's payroll only.
• Candidate should be comfortable for directly visiting and working with client's place.
• Immediate to 15 days joiner preferred
• 3 to 5 years of hands-on experience in Linux Device Driver development
• Strong experience with Linux kernel programming & memory management
• Experience with Zephyr OS / device driver model (porting bare-metal drivers).
• Familiarity with RTOS linux kernel internals and hardware protocols (They mainly use AXI protocol, i2c, spi).
• Strong knowledge of PCIe and DMA drivers
• Proficiency in C / C++ programming languages
• Experience working with hardware interfaces/protocols (AXI, I2C, SPI)

REQUIRED SKILLS:

• Proven experience in developing Linux Device Drivers.
• Preferred experience in Zephyr (need to port bare metal drivers to zephyr OS/device driver model).
• Strong knowledge of PCIe and DMA drivers (Good to know Xilinx's IPs like AXI-DMA, XDMA etc).
• Expertise in Linux Memory Management.
• Proficiency in C/C++ programming languages.
• Preferred familiarity with real-time operating systems (RTOS), linux kernel internals and hardware protocols (They mainly use AXI protocol, i2c, spi).

Immediate to 15 days joiners are preferrable we need to close it asap.

Designation: Automation & IoT Engineer (Water Treatment)

Location: Kolkata

Experience: 5–7 years

Working Days & Hours: 6 days a week | 10:00 AM – 6:30 PM

Industry Focus:

⚡ Water Treatment Industry Only

Key Responsibilities:

• Design, implement, and maintain automation systems (SCADA, PLC, HMI) tailored for water treatment plants, ensuring seamless integration with existing infrastructure.
• Program and configure PLC/SCADA systems for process automation of pumps, valves, filters, dosing systems, chemical treatment, backwashing, sludge handling, and other water treatment operations.
• Integrate IoT-based real-time monitoring solutions including flow meters, pressure transmitters, water level sensors, and water quality instruments (pH, turbidity, TDS, conductivity, chlorine residual, etc.).
• Develop and configure data acquisition systems (DAQ) to collect, process, and analyze operational parameters, ensuring availability of accurate real-time and historical data.
• Set up dashboards and cloud-based remote monitoring platforms for centralized control, reporting, and decision-making across multiple plant sites.
• Ensure reliable industrial communication protocols (Modbus RTU/TCP, Profibus, OPC-UA, MQTT, Ethernet/IP, LoRa, GPRS/4G/5G) for smooth data exchange between PLCs, IoT devices, and cloud servers.
• Conduct system testing, troubleshooting, diagnostics, and preventive maintenance of PLCs, SCADA servers, HMIs, sensors, actuators, and communication networks to minimize downtime.
• Collaborate with process engineers and plant operators to optimize plant performance through advanced control strategies (PID tuning, VFD integration, energy optimization, predictive maintenance).
• Design and implement cybersecurity measures to protect automation & IoT systems from unauthorized access, malware, and data breaches.
• Prepare and maintain technical documentation including control logic diagrams, wiring diagrams, SOPs, and system manuals.
• Coordinate with vendors and contractors for procurement, installation, and commissioning of automation hardware/software.
• Support plant expansion and upgradation projects by evaluating new automation technologies and IoT solutions.
• Train and mentor plant operators on SCADA/HMI usage, alarm handling, and IoT dashboards to improve operational efficiency.
• Generate periodic performance reports on plant automation, IoT monitoring, energy consumption, and water quality compliance.

Must-Have Skills:

• SCADA, PLC, HMI expertise
• IoT and real-time monitoring integration
• Combination of Automation, Instrumentation & IoT experience

Candidate Profile:

• Minimum 5–7 years of experience
• Kolkata-based only
• Prior experience in Water Treatment Industry mandatory

Education - Any Graduate

Note - Send the design portfolio along with updated resume

Experience - 2+ Years

Job Description -
Must have good knowledge in Adobe - Photoshop, Illustrator and Corel draw, Indesign, 3ds max , Maya and Blender.

Solid knowledge of design and visual principles.
Demonstrated portfolio showing creative, design skills.
Great multi-tasking skills.

Job Type: Full-time

Expected Start Date: October 1^st, 2021

As an Architect, you would be expected to:

• Own the overall architectural decisions, design, and development of technology.
• Lead a multi-disciplinary team responsible for the full lifecycle of product development and testing.
• Play a significant role in the career development of others. Work with engineering teams to provide continuous architecture and design mentor-ship / leadership and be a source of support that ensures successful product delivery and operational excellence in production.
• Actively participate in design reviews, improve product delivery and align teams across the organization towards coherent architectural strategies.
• Deliver artifacts that set the standard in your organization for engineering excellence, from designs to algorithms to implementations.
• Help others understand when it is appropriate to create new versus reuse or extend existing software solutions.
• You will develop systems, component architectures, and APIs that meet the test of time. Articulate and evangelize architectural principles that ensure that system components fit and last and align with the company's business direction.

You would be a good fit if:

• You will have worked in past faced product companies and at least 8 years of experience
• Should have been part of scalable product development cycles with either large data handling or large transaction processing exposure.
• You will also possess a good understanding of object-oriented design, algorithms, Web Applications Architectures, and Microservices.
• Experience developing cloud software services and an understanding of design for scalability, performance, and reliability
• Champion a culture of innovation, in an environment that requires high levels of scalability, security, and reliability.
• You are an excellent collaborator & communicator. You know that start-ups are a team sport. You listen to others, aren’t afraid to speak your mind and always try to ask the right questions. You are excited by the prospect of working in a distributed team and company.
• Solid coding skills with the ability to drive teams through massive refactoring exercises & improve coding standards across large codebases.
• Hungry to make an impact ethically and effectively, with deep empathy for end consumers.
• Any open-source code or contributions to OSS projects would be a bonus!

What do we offer?

• A multicultural and diverse team of colleagues from all over the globe Mission-driven and fast-paced, entrepreneurial environment
• Competitive salary and other benefits
• Hybrid of work-from-home and work-from-office with full management support during Covid time
• A collaborative and flat company culture

What’s in it for you?

Do you truly want to make a difference and revolutionize the lives of millions of business owners? Do you thrive in an environment where moving at light speed and embracing new challenges every day is essential? If yes, Lummo (earlier BukuKas) is the perfect place for you!

We are looking for an amazing Account Executive to join our joyful Bengaluru team to skyrocket our projects in 2022 and beyond! You will play a key role in our India expansion by qualifying, supporting and managing inbound leads to a close and working effectively with our outreach strategy.

You will report to Karan, the Head of India, who opened the local entity in 2020 and work closely with our Sales team. 

Location: Bengaluru (Hybrid “Work From Home” policy with 3 days at the office per week)

What you will do:

• Achieve the company’s sales goals for the Indian market

• Establish a deep understanding of AppTweak’s business operations, including App Store Optimization, competitive landscape, and internal tools & processes.
• Conduct product demos to leads and follow-up until they convert into paying customers. You will own the full sales cycle from lead to close.
• Assess leads requirements, solve their problems and anticipate future needs to increase revenue.
• Achieve quarterly and annual revenue regional targets.
  
  

• Reinforce the AppTweak’s presence and reputation in India 

• Represent and advocate AppTweak’s brand during major mobile marketing conferences throughout the year in various locations such as New Delhi, Mumbai, Hyderabad, etc (participate in 5 to 10 events per year)

• Connect with C-level and senior executives in the mobile and gaming industry to grow AppTweak’s reputation

• Organize and host ASO-related networking events to increase brand awareness and reputation
  
  

• Actively participate in cross-department cooperation. 

• Lead and contribute to team projects to develop and refine our sales processes.
• Work with Marketing to ensure consistency in outreach/emailing campaigns and inbound initiatives. 
• Collaborate with various teams, including Product and Customer Success, to better align client-facing efforts by taking the initiative to identify issues and find solutions. 

What we expect from you:

Must-have:

• Bachelor or Master’s degree in Business, Communication, Marketing, Sales or any relevant field
• Fluent in English 
• 4+ years experience in Sales or Business Development with a proven track record of closing deals
• Former experience in a SaaS company and the mobile marketing industry
• Strong entrepreneurial mindset; you're hands-on and autonomous. You find creative solutions to problems in a fast-moving environment.
• Team player and over-communicator: track record of proactively sharing and asking for feedback and looking to add to the culture and skills of a growing team
• Proactive, results-driven, and highly organized, with strong attention to detail
• Brilliant communication skills (written & verbal) both with customers and within an organization
• Ability to interact with a broad set of clients and the ability to present online or in-person
• Strong interest in new technologies, data, and/or apps. 

Nice-to-have:

• Knowledge of CRM software (e.g. Pipedrive, HubSpot, Salesforce, Zendesk, or others) and MS Office (particularly MS Excel) is appreciated.
• Experience with people & project management.

What’s in it for you: We care about you!

• An exciting and fast-growing company with a people-first culture. “Diversity” and “work-life balance” are not just buzzwords at AppTweak.
• Flexibility in your work and opportunities for continuous learning and creative thinking.
• Supportive and collaborative environment focused on personal growth.
• Hybrid office/work from home policy
• Competitive compensation package (fixed + variable)
• 25 days of PTO on top of public holidays and sick days

An inspiring environment

• Chance to connect with various high-profile apps and games across different verticals.
• A unique culture based on 4 values: Learn, Play, Perform, and Friendly.
• Bi-yearly company-wide team building in Europe to meet your colleagues from all over the world.
• A diverse team within a flat hierarchy: we speak more than 15 languages altogether.
• A combination of personal and company growth to accelerate your career and help you reach your goals.
• Regular general team meetings and demo days to ensure everyone is aligned with AppTweak's growth path.

We are looking for an Android Developer who possesses a passion for pushing mobile technologies to the limits and will work with our team of talented engineers to design and build the next generation of our mobile applications.

Responsibilities:

• Own the entire development lifecycle as you prototype, create, optimize, test, launch, and refine Android apps.
• Build features that will reach millions of users.
• Work with fellow designers and developers in an iterative environment with short and impactful development cycles.
• Develop cutting edge functional modules that will be integrated across all our Android apps.
• Brainstorm, contribute new ideas, conceive innovative strategies, and implement solutions to difficult problems.
• Exploit the most advanced Android APIs and platform features to build innovative applications in food and dining space.
• Work closely with our backend team to interface with RESTful API services and contribute to the backend code when needed.
• Work with real-time feedback from our users to make the product better.
• Discover, design, develop, deploy, debug.
• Focus on Material Design principles and pixel-perfect implementation of the design into code.

Requirements:

• Engineers with 3+ years of experience in shipping consumer-facing Android apps with the large user base, ideally currently available on the Google Play Store (Please be sure to include links to all such apps with your resume).
• Top-notch programming skills in Java, Kotlin and Android.
• Command of memory management, view hierarchy, battery optimization and in-depth experience with multithreaded and networked applications.
• Worked with RESTful APIs, third-party SDK Integrations and common technologies like HTTPS, JSON, OAuth, and SQL.
• Thorough working knowledge of Android Studio with the Gradle build system.
• Understanding the quirks of the fragmented ecosystem of Android OS versions and devices.
• Solid experience with Git.
• Care for quality with an obsession for performance and willingness to spend time testing the team's work as well as yours.