

About Matellio India Private Limited
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- A Natural Language Processing (NLP) expert with strong computer science fundamentals and experience in working with deep learning frameworks. You will be working at the cutting edge of NLP and Machine Learning.
Roles and Responsibilities
- Work as part of a distributed team to research, build and deploy Machine Learning models for NLP.
- Mentor and coach other team members
- Evaluate the performance of NLP models and ideate on how they can be improved
- Support internal and external NLP-facing APIs
- Keep up to date on current research around NLP, Machine Learning and Deep Learning
Mandatory Requirements
- Any graduation with at least 2 years of demonstrated experience as a Data Scientist.
Behavioral Skills
Strong analytical and problem-solving capabilities.
- Proven ability to multi-task and deliver results within tight time frames
- Must have strong verbal and written communication skills
- Strong listening skills and eagerness to learn
- Strong attention to detail and the ability to work efficiently in a team as well as individually
Technical Skills
Hands-on experience with
- NLP
- Deep Learning
- Machine Learning
- Python
- Bert
Preferred Requirements
- Experience in Computer Vision is preferred
Job Description
- Review client requirements and internal specifications. Apply/create user stories, use cases and requirements to develop and document test artifacts and procedures.
- Test for functionality, usability and accessibility and responsiveness by executing all levels of testing (Unit, Integration, and Regression) across multiple devices and platforms.
- Identify, report and track software defects and inconsistencies by describing issues in a clear, concise, and timely manner.
- Collaborate closely with other test team members, designers, developers, and product management to deliver a quality solution for our customers.
- Help improve the efficiency of the team and overall testing process.
Requirements
- Software Test Engineer with 2-5 years of experience in Testing who can work independently and ensure quality delivery of software.
- Should have experience with different testing types like Functional, Regression, Integration, Smoke etc. Having experience in Automation, Database, API, Performance, Security testing etc. is an added advantage.
- Expert in identifying & documenting Test Scenarios, Test Cases, and Test Plans.
- Possess sound knowledge of defect management cycle, defect logging tools, and logging defects
- Ability to handle multi-tasking and to work in an environment with changing priorities
- Critical thinker with excellent problem-solving skills and attention to detail
- Team player with the ability to work with a diverse team
- Excellent written communication skills to support collaboration with remote team members
- Should be self-motivated and take ownership of the assigned tasks.
Node.js Developer Responsibilities:
- Developing and maintaining server-side network components.
- Collaborating with front-end developers on the integration of elements.
- Designing customer-facing UI and back-end services for various business processes.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
Node.js Developer Requirements:
- At least two years of experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Knowledge of front-end technologies such as HTML5 and CSS3.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.


Is software engineering your passion? Are you always hungry for challenges? Do you like to take risks? Do you always crave to learn more and more? Do you like to help others solve their problems? Do you like to solve complex problems by simple methods?
We have:
- Culture to promote learning and growth by relentless focus on innovation.
- A team of aces to work with.
- Streamlined engineering processes woven around Agile methodology with the help of tools.
- Design led engineering focus.
- Opportunity to work on B2B and B2C products in various domains like healthcare & education.
- Opportunity to work on cutting edge technologies like IoT, Azure, AWS, Power BI, ML, Data Analytics etc.
You have:
- At least 4 years of experience in software development.
- High proficiency of OOP.
- More than 3 years of writing code in C#.
- Strong knowledge of SQL, writing stored procedures and advanced aggregation concepts in SQL.
- Expertise in web application development using ASP.NET MVC and creating Web APIs on .NET Core.
- Proficiency in modern Javascript (ES6 and up) and/or Typescript.
- At least 1 year experience in Angular.
- Experience with developing applications for Azure PaaS will be preferred.
- Ability to troubleshoot and debug applications for functional and common problems.
You might also have:
- Working experience with Scrum methodology.
- Good written and Verbal Communication Skills.
- Understanding of commonly used design principles and design patterns.
- Working experience in writing automated unit tests using MSTest or any other similar framework
We are looking for a Staff Engineer who is an expert in Javascript (Node.js). We are looking for engineers who work like owners as you will be tasked with leading the development of one of our 5 major components of the Hatica platform. You will work with experienced engineers and on a modern cloud-native stack built using Javascript (React and Node) and Golang with an in-house real-time data analytics engine on Postgres and Elasticsearch among others.
Experience - 3 - 7 years
Responsibilities
- Build and maintain our backend microservices powering the core of our software platform
- Help your fellow DevOps and junior engineers working on our cloud infrastructure and other components of our product to ensure high code quality and robust architecture.
- Work with your team members to maintain high uptime and reliability of our core backend and APIs
Requirements and Qualifications
- BE/BTech in Computer Science or Engineering
- Minimum of 4 years of experience with backend development
- 3 years of experience with Node.js
- Familiarity with newer specifications of EcmaScript
- Understanding of GraphQL
- Ability to write and maintain high quality code
- Understanding of web coding patterns
- Solid understanding of microservices architecture
- Understanding of AWS and cloud-native technologies is highly preferred
Benefits
- Work with the best and brightest on a global cutting-edge SaaS product
- Performance oriented culture built on fairness and inclusivity
- Competitive Compensation
- Flexible work hours
- Fully remote team, work from anywhere
Job Type: Full-time
Job Role : Associate Manager (Database Development)
Key Responsibilities:
- Optimizing performances of many stored procedures, SQL queries to deliver big amounts of data under a few seconds.
- Designing and developing numerous complex queries, views, functions, and stored procedures
- to work seamlessly with the Application/Development team’s data needs.
- Responsible for providing solutions to all data related needs to support existing and new
- applications.
- Creating scalable structures to cater to large user bases and manage high workloads
- Responsible in every step from the beginning stages of the projects from requirement gathering to implementation and maintenance.
- Developing custom stored procedures and packages to support new enhancement needs.
- Working with multiple teams to design, develop and deliver early warning systems.
- Reviewing query performance and optimizing code
- Writing queries used for front-end applications
- Designing and coding database tables to store the application data
- Data modelling to visualize database structure
- Working with application developers to create optimized queries
- Maintaining database performance by troubleshooting problems.
- Accomplishing platform upgrades and improvements by supervising system programming.
- Securing database by developing policies, procedures, and controls.
- Designing and managing deep statistical systems.
Desired Skills and Experience :
- 7+ years of experience in database development
- Minimum 4+ years of experience in PostgreSQL is a must
- Experience and in-depth knowledge in PL/SQL
- Ability to come up with multiple possible ways of solving a problem and deciding on the most optimal approach for implementation that suits the work case the most
- Have knowledge of Database Administration and have the ability and experience of using the CLI tools for administration
- Experience in Big Data technologies is an added advantage
- Secondary platforms: MS SQL 2005/2008, Oracle, MySQL
- Ability to take ownership of tasks and flexibility to work individually or in team
- Ability to communicate with teams and clients across time zones and global regions
- Good communication and self-motivated
- Should have the ability to work under pressure
- Knowledge of NoSQL and Cloud Architecture will be an advantage
Job Summary:
- Willingness to work on highly scalable cloud-native solutions based on microservices.
- Quickly learn the technologies and deliver using the same.
- Take complete ownership of the customer requirements.
- Motivated to deliver world-class quality.
- Inclined to bring new ways of thinking, working and providing solutions.
- Drive the concept of quality into everybody and have a zero-tolerance towards bad quality.
- Understand requirements from product management, customer and able to comprehensively break this down to manageable tasks.
Experience:
● 3-9 years of development experience.
Technical Skills:
Mandatory:
- Java - Advanced concepts concurrency, reflection, lambda, Java Springboot, Spring security,
- Actuator/Prometheus/Grafana/Servo (metrics),
- EFK/ELK stack (log analysis)
- OpenAPI/Swagger (documentation)
- RDBMS (PostgreSQL, MySQL, Maria or any other)
- NoSQL (Anyone of Mongo DB, Redis, Cassandra, Neo4J or other DBs)
- Automated unit tests/e2e tests (JUnit, TestNG, RestAssured etc)
- CI/CD pipelines (Jenkins, Sonar, Maven/Gradle etc)
Optional: (But highly recommended)
- NewSQL DB (TiDB, CockroachDB)
- AMQP/RabbitMQ
- Kafka
- Docker
- Kubernetes




