
About Us
We began in 2015 with an entrepreneurial vision to bring a digital change in the manufacturing landscape of India. With a team of 1500(1k cluster guys) we are working towards the digital transformation of business in the manufacturing industry across domains like Footwear, Apparel, Textile, Accessories etc. We are backed by investors such as Info Edge (Naukri.com ), Matrix Partners, Sequoia, Water Bridge Ventures and select Industry leaders.
Today, we have enabled 4000+ Manufacturers to digitize their distribution channel.
Roles & Responsibilities
Writing and testing code, debugging programs and integrating applications with third-party web services. To be successful in this role, you should have experience using server-side logic and work well in a team.
Ultimately, you'll build highly responsive web applications that align with our business needs. Write effective, scalable code Develop back-end components to improve responsiveness and overall performance Integrate user-facing elements into applications.
Test and debug programs
Improve functionality of existing systems Implement security and data protection solutions Assess and prioritize feature requests
Coordinate with internal teams to understand user requirements and provide technical solutions Expertise in at least one popular Python framework (like Django, Flask, etc)
Team spirit
Good problem-solving skills
Requirements
1 to 5 years of experience as a Python Developer
Hands on experience of Flask, Django or Gin or Revel or Sanic
Knowledge of design/architectural patterns will be considered as a plus
Experience working in an agile development environment with a strong focus on rapid software development
Experience in AWS or similar cloud technologies
Excellent troubleshooting and debugging skills
Proven ability to complete assigned task according to the outlined scope and timeline
Experience with messaging frameworks such as SQS/Kafka/RabbitMq
Experience with Elastic Search
Willingness to learn new and different technologies

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Summary:
We are seeking a highly skilled Data Engineer with extensive experience in designing, building, and maintaining complex data pipelines and architectures on the AWS platform. The ideal candidate will have a strong understanding of data warehousing, ETL/ELT processes, and big data technologies.
Responsibilities:
- Design, develop, and implement scalable data pipelines using AWS services (Glue, EMR, DMS, S3, Redshift, etc.).
- Architect and maintain data lakes and data warehouses to support business intelligence and analytics.
- Optimize data processing and storage for efficiency and cost-effectiveness.
- Implement data quality checks and monitoring to ensure data integrity.
- Collaborate with cross-functional teams (data scientists, analysts, software engineers) to understand data requirements and deliver solutions.
- Stay updated with emerging technologies and industry best practices in data engineering.
Qualifications:
- 7+ years of experience in data engineering or a related field.
- Strong understanding of data warehousing concepts and dimensional modeling.
- Hands-on experience with AWS services (Glue, EMR, Athena, DMS, S3, Redshift, EC2, Lambda, etc.).
- Proficiency in SQL and Python.
- Experience with big data technologies (Spark/PySpark, Kafka, etc.).
- Familiarity with CI/CD pipelines and DevOps practices.
- Excellent problem-solving and analytical skills.
- Ability to work independently and collaboratively within a team.
Good to Have:
- Experience with Snowflake, EMR, DataBricks, or other cloud data warehouses.
- Knowledge of data visualization tools (Tableau, Superset, Power BI, etc.).
- Experience in the healthcare or insurance industry
Company Overview
MedExpert, Chennai is a pioneering healthcare consulting firm specializing in US Medical Billing and Revenue Cycle Management (RCM) solutions tailored for healthcare providers and Emergency Medical Services (EMS) organizations.
Since its inception in 2023, MedExpert has rapidly grown into a team of over 620 experts who are passionate about transforming the healthcare industry through technology-driven solutions. With our focus on client success and operational efficiency, we empower healthcare providers to streamline billing processes, optimize revenue, and maintain their focus on quality patient care.
We pride ourselves on fostering a collaborative and growth-oriented work environment where every team member is empowered to contribute to projects that shape the future. Our culture champions Agile principles and is dedicated to high performance, continuous learning, and technological advancement.
We are seeking a dedicated and experienced Backend Developer to join our team. This role is integral to helping our development teams maintain agility, productivity, and the highest standards in delivering solutions to meet our client’s evolving needs.
About the role
We are seeking a talented Backend Developer to join our growing team. The ideal candidate must have solid working experience with .NET Core, ASP.NET Core, and AWS cloud technologies, and will collaborate with cross-functional teams in an Agile environment to deliver high-quality backend solutions.
Roles and Responsibilities
- Develop and maintain backend solutions using .NET Core and ASP.NET Core with a focus on AWS cloud infrastructure and services.
- Collaborate within an Agile team environment, working closely with developers, technical leads, solution architects, QA, and product owners.
- Design, develop, and optimize REST APIs, microservices, and backend architectures that support business and application needs.
- Ensure high performance, scalability, and security standards in all backend development tasks.
Required Skills and Qualifications
Technical Skills:
- Strong proficiency in C# and .NET Core with ASP.NET Core (minimum 5 years of experience).
- Solid experience (5+ years) with Entity Framework and relational databases.
- Working proficiency with SQL and experience in database management (MS SQL Server, MySQL, PostgreSQL).
- Hands-on experience working with AWS cloud services.
- Strong understanding of microservices, event-driven architectures, REST APIs, and web services.
- Familiarity with DevOps pipelines and CI/CD processes.
- Experience with Docker containers and unit testing frameworks.
Development Stack:
- Languages/Frameworks: C#, .NET Core with ASP.NET Core, SQL query, etc.
- Tools: Visual Studio Code or equivalent IDEs, Git version control, JIRA, and Confluence.
- Database: MS SQL Server, MySQL, PostgreSQL.
Non-Functional Requirements:
- Understanding of SLA, uptime, performance optimization, security, cloud infrastructure, and CI/CD practices.
Soft Skills:
- Excellent problem-solving skills and strong written and verbal communication skills.
Preferred Skills and Qualifications
- Hands-on working knowledge of Angular, PHP, and Yii frameworks.
- Familiarity with frontend development: HTML, CSS, JavaScript, JSON, XML, JavaScript frameworks, PHP web frameworks, and Bootstrap.
Why Join Us?
At MedExpert, you will have the opportunity to make an impact by shaping Agile practices and driving project success. We provide an environment where innovation, collaboration, and personal growth are at the forefront.
Joining MedExpert Billing and Consulting gives you an opportunity to become a vital contributor to the formation of a positive and supportive work environment, where your expertise and dedication will make a difference — not just within our team but across the Emergency Medical Services industry.
Very few people get a chance to be on the ground and help shape the local culture and community of an organization like joining MedExpert Billing and Consulting providers.
Backend Development - Intern
Converts into a full time position based on performance
A Backend Developer, for an early-stage Analytics startup who can help us translate Product specs into a high-performing and scalable product across platforms. Also help in improving functionality of product. End goal is to achieve product-market objectives
The candidate will have rich learning into what goes into developing, scaling a product from scratch. A chance to grow into a Backend Development Owner in medium-long term
Responsibilities
-
Own Back End Development closely with Product Owner
-
Design, implement and maintain product modules/sub-systems in your scope
-
Perform bug verification, release testing and support for assigned products.
-
Conduct unit testing and integration testing.
-
Make sure the delivered product matches the business requirements.
Expectations from candidate
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Ability: Good at logical thinking, problem solving
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Inclination: Curious and strong willingness to learn from problems, write good code
-
Knowledge: Basics of Back End Development (Some academic degree/certification
or Prior experience/Projects preferred)
-
Languages/Tool/Framework: Python, MongoDB, GraphQL, GoLang
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Interest in product focused work in a fast-moving start-up environment
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Attitude: We are looking for a person with an owner mindset who can partner with
us in building our product with a lot of commitment. We like people who are curious problem solvers and are interested in learning with us and working hard.
What we offer
-
Great culture focused on outcomes through learning and experimentation
-
Mentoring by experienced professionals from pedigreed backgrounds (IIT/IIMs)
-
Growth, ownership, and flexibility to achieve your goals.
● Fluency or understanding of specific languages, such as Python or Go.
● Strong understanding of the web development cycle and programming techniques and tools.
● Solid understanding of how REST APIs work: GET, POST, PUT and PATCH
● Basic understanding of AWS cloud and its services like lambda, EC2, Document DB, EKS etc.
● Understanding MongoDB would be a bonus.
● Excellent project management skills.
● Ability to work independently or with a group.
- Full stack development on cutting edge technology in Fintech domain.
- Ownership of complete backend code.
You should Have :
- Server Side languages knowledge: Node.js and express.js is the first choice, Python, Java
- At least 3+ years of server-side programming experience. We prefer ability over experience
- Solid experience working with databases, especially relational DB.
- Solid experience with version control (Git or Bitbucket or SVN).
- B.E. in Computer Science or Graduate/PG degree in Computer Science (this is optional, as we are more interested in your abilities and experience over a paper degree).
- Any experience working with real time projects in backend with node.js and express.js
Requirements
-
Overall 2-8 years of software development experience in building web-based and highly scalable applications
-
Excellent understanding of core computer science concepts like algorithms, data structure, system design, OOP, etc.
-
Deep knowledge and development expertise in Core Java and SpringBoot or other equivalent frameworks
-
Strong experience in HTML5 and CSS3 and should have basic experience in JS technologies
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Good knowledge of database concepts, having SQL writing experience, and familiarity with at least one of the relational databases
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Worked in a CI/CD environment with Jenkins
-
Experience working in an agile team with software engineering practices like automated testing, test-driven development, continuous integration, etc is a big plus.
-
Ability to quickly learn and evaluate new technologies and work effectively in a fast-paced, dynamic environment
-
Strong oral and written communication.
Knowlarity Communications is India's largest cloud-based solutions provider. Our virtual phone system and enterprise solutions help make your business reliable and intelligent. With the capability to process over a million calls an hour, Knowlarity is a trusted brand for more than 8000 companies worldwide, SMBs as well as enterprises. We are funded by Sequoia Capital and Mayfield, headquartered in Singapore and have offices in Gurgaon, Mumbai, Bangalore, Dubai and the Philippines. Knowlarity solves business problems by making telephony intelligent and reliable in real time over the cloud, for Enterprises.
Must Have:
Languages : C, Python
DataBase: MySQL, PostgreSQL
Tools: Git
Operating System: Linux
Protocols: SIP, RTP, WebRTC
Good to have:
Languages : AWS, GCP, Azure (Cloud services)
Tools: FreeSWITCH, Asterisk, OpenSIP
We offer:
- A competitive salary and extensive social benefits
- Opportunity to be part of a team that invented and dominates the emerging market in the cloud telephony industry.
- Massive opportunities for growth.
- Work from a prime location - easy accessibility from both Gurgaon and Delhi.
- Work-life balance and support for career development.
- An amazing life inside the Knowlarity! Want to know more about it
Then let's stay connected!
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