Data Associate

Senior Machine Learning Engineer

📍 Location: Remote

💼 Type: Full-Time

💰 Salary: $800 - $1,000 USD / month

Apply at: https://forms.gle/Fwti67UeTEkx2Kkn6

About Us

At Momenta, we're committed to creating a safer digital world by protecting individuals and businesses from voice-based fraud and scams. Through innovative AI technology and community collaboration, we're building a future where communication is secure and trustworthy.

Position Overview

We’re hiring a Senior Machine Learning Engineer with deep expertise in audio signal processing and neural network-based detection. The selected engineer will be responsible for delivering a production-grade, real-time deepfake detection pipeline as part of a time-sensitive, high-stakes 3-month pilot deployment.

Key Responsibilities

📌 Design and Deliver Core Detection Pipeline

Lead the development of a robust, modular deepfake detection pipeline capable of ingesting, processing, and classifying real-time audio streams with high accuracy and low latency. Architect the system to operate under telecom-grade conditions with configurable interfaces and scalable deployment strategies.

📌 Model Strategy, Development, and Optimization

Own the experimentation and refinement of state-of-the-art deep learning models for voice fraud detection. Evaluate multiple model families, benchmark performance across datasets, and strategically select or ensemble models that balance precision, robustness, and compute efficiency for real-world deployment.

📌 Latency-Conscious Production Readiness

Ensure the entire detection stack meets strict performance targets, including sub-20ms inference latency. Apply industry best practices in model compression, preprocessing optimization, and system-level integration to support high-throughput inference on both CPU and GPU environments.

📌 Evaluation Framework and Continuous Testing

Design and implement a comprehensive evaluation suite to validate model accuracy, false positive rates, and environmental robustness. Conduct rigorous testing across domains, including cross-corpus validation, telephony channel effects, adversarial scenarios, and environmental noise conditions.

📌 Deployment Engineering and API Integration

Deliver a fully containerized, production-ready inference service with REST/gRPC endpoints. Build CI/CD pipelines, integration tests, and monitoring hooks to ensure system integrity, traceability, and ease of deployment across environments.

Required Skills & Qualifications

🎯 Technical Skills:

ML Frameworks: PyTorch, TensorFlow, ONNX, OpenVINO, TorchScript

Audio Libraries: Librosa, Torchaudio, FFmpeg

Model Development: CNNs, Transformers, Wav2Vec/WavLM, AASIST, RawNet

Signal Processing: VAD, noise reduction, band-pass filtering, codec simulation

Optimization: Quantization, pruning, GPU acceleration

DevOps: Git, Docker, CI/CD, FastAPI or Flask, REST/gRPC

🎯 Preferred Experience:

Prior work on audio deepfake detection or telephony speech processing

Experience with real-time ML model deployment

Understanding of adversarial robustness and domain adaptation

Familiarity with call center environments or telecom-grade constraints

Compensation & Career Path:

Competitive pay based on experience and capability. ($800 - $1,000 USD / month)

Full-time with potential for conversion to a core team role.

Opportunity to lead future research and production deployments as part of our AI division.

Why Join Momenta?

Solve a global security crisis with cutting-edge AI.

Own a deliverable that will ship into production at scale.

Join a fast-growing team with seasoned founders and engineers.

Fully remote, high-autonomy environment focused on deep work.

🚀 Apply now and help shape the future of voice security

.NET + Angular Full Stack Developer (4–5 Years Experience)

Location: Pune/Remote

Experience Required: 4 to 5 years

Communication: Fluent English (verbal & written)

Technology: .NET, Angular

Only immediate joiners who can start on 21st July should apply.

Job Overview

We are seeking a skilled and experienced Full Stack Developer with strong expertise in .NET (C#) and Angular to join our dynamic team in Pune. The ideal candidate will have hands-on experience across the full development stack, a strong understanding of relational databases and SQL, and the ability to work independently with clients. Experience in microservices architecture is a plus.

Key Responsibilities

• Design, develop, and maintain modern web applications using .NET Core / .NET Framework and Angular
• Write clean, scalable, and maintainable code for both backend and frontend components
• Interact directly with clients for requirement gathering, demos, sprint planning, and issue resolution
• Work closely with designers, QA, and other developers to ensure high-quality product delivery
• Perform regular code reviews, ensure adherence to coding standards, and mentor junior developers if needed
• Troubleshoot and debug application issues and provide timely solutions
• Participate in discussions on architecture, design patterns, and technical best practices
• 
  

Must-Have Skills

✅ Strong hands-on experience with .NET Core / .NET Framework (Web API, MVC)

✅ Proficiency in Angular (Component-based architecture, RxJS, State Management)

✅ Solid understanding of RDBMS and SQL (preferably with SQL Server)

✅ Familiarity with Entity Framework or Dapper

✅ Strong knowledge of RESTful API design and integration

✅ Version control using Git

✅ Excellent verbal and written communication skills

✅ Ability to work in a client-facing role and handle discussions independently

Good-to-Have / Optional Skills

Understanding or experience in Microservices Architecture

Exposure to CI/CD pipelines, unit testing frameworks, and cloud environments (e.g., Azure or AWS)

Handle customer inquiries via email and chat, giving prompt answers to customer questions. Provide knowledgeable help to customers and go the extra mile in providing the correct details to customer queries. Adhere to Service Level Agreement (SLA) deadlines in resolving customer complaints quickly and effectively.

• Computer Science degree from an accredited college or university
• 8-10 years software development experience
• Web based development experience (Core PHP, JavaScript, CSS, HTML, SQL)
• Experience in clinical or healthcare applications
• Good communication skills

Candidate Profile:

• Strong understanding of PHP and Laravel Framework.
• Produce high quality code and experience with security implementations Identifying application security risks and Implementing security patches procedures.
• Strong hold on MySQL and experience on other SQL/No SQL databases.
• Hands on experience in Architecture and Design with experience in UML and Work-flow diagrams.
• Good knowledge on coding standards, unit testing.
• Strong hold on Data Structures and Algorithms.
• Expertise in building scalable & reliable systems.
• Good Experience in working with technologies like AWS.
• Strong problem solving and analytical skills.
• Able to architect large software from scratch.
• Team building and resource allocation.
• Should be able to work with the management to identify and address any issues that may impact the project.

Position: Senior Analyst QA (Automation Testing)

Experience: 4-6 years

Years Location: Bengaluru

We are a multi-award-winning creative engineering company offering design and technology solutions onmobile, web and cloud platforms. We are looking for an enthusiastic and self-driven Test Engineer to join ourteam.

Roles and Responsibilities:

• Responsible fortesting Web Application.

• Responsible for Automation testing: Design, develop and execute automation scripts using open-source tools like Appium, Selenium and QMetry.

• Responsible for writing clear, concise, and comprehensive test plans and test cases.

• Handle ClientInteractions

Desired Profile:

• Extensive experience in Automation Testing of web application

• Experience in Manual Testing

• Hands-on testing experience on Selenium, Appium, QMetry.

• Strong knowledge ofsoftware QA methodologies, tools, and processes • Experience with performance and/orsecurity testing is a plus.

• Excellent Communication Skills & Client Interactions.

Good to Have:

• Experience in manual testing

• KPI driven

• Should be a team player

• Independently evaluates issues and proposes solutions

• Raises issues/concerns on time

• Good if he/she has experience testing AI/ML model

Qualifications:

MCA, BE/B.Tech - All Regular - 65% Above 

JOB DESCRIPTION:

What you’ll do

● Working closely with both engineering and

product teams

● Write well-designed, testable, efficient code

● Develop new features and cutting-edge user

experience

● Work on bug fixing, code optimisation and

performance improvements

● Unit-test code for robustness, including edge

cases, usability, and general reliability

● Continuously discover, evaluate, and implement

new technologies to maximise development

efficiency

● Code evaluation and managing the teammates

What you’ll bring

● 2-4 years of experience in iOS development.

● Proficiency in Swift programming, Cocoa,

XCode, unit test, mobile database, and the iOS

SDK

● Knowledge of design patterns (MVVM and

MVI)

● Understanding of dependency injection

frameworks

● Understanding of RxSwift, observable pattern

● Good knowledge of memory management,

concurrency, and multi-threading

● Good knowledge of OOPS, data structure and

algorithms

● Experience and passion to build great user

experience for iOS platforms

● Previous work experience at a startup would be

a plus

Job description:

• Selecting features, building and optimizing classifiers using machine learning techniques
• Mining data as and when required
• Enhancing data collection procedures to include information that is relevant for building analytic systems
• Processing, cleansing, and verifying the integrity of data used for analysis
• Doing ad-hoc analysis and presenting results in a clear manner
• Creating automated anomaly detection systems and constant tracking of its performance
• Efficient stakeholder management

Skills and Qualifications

• Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, etc.
• Good applied statistics skills, such as distributions, statistical testing, regression, etc.
• Experience with common data science toolkits. 
• Great communication skills
• Experience with data visualisation tools
• Proficiency in using query languages such as SQL
• Good scripting and programming skills 
• Data-oriented personality
• B.Tech, M.Tech, B.S., M.S., MBA 

Requirement / Desired Skills

Data Scientist --  Data mining skills , SQL, Advanced ML Techniques, NLP (natural Language Processing)