


About Us:
MyOperator and Heyo are India’s leading conversational platforms empowering 40,000+ businesses with Call and WhatsApp-based engagement. We’re a product-led SaaS company scaling rapidly, and we’re looking for a skilled Software Developer to help build the next generation of scalable backend systems.
Role Overview:
We’re seeking a passionate Python Developer with strong experience in backend development and cloud infrastructure. This role involves building scalable microservices, integrating AI tools like LangChain/LLMs, and optimizing backend performance for high-growth B2B products.
Key Responsibilities:
- Develop robust backend services using Python, Django, and FastAPI
- Design and maintain scalable microservices architecture
- Integrate LangChain/LLMs into AI-powered features
- Write clean, tested, and maintainable code with pytest
- Manage and optimize databases (MySQL/Postgres)
- Deploy and monitor services on AWS
- Collaborate across teams to define APIs, data flows, and system architecture
Must-Have Skills:
- Python and Django
- MySQL or Postgres
- Microservices architecture
- AWS (EC2, RDS, Lambda, etc.)
- Unit testing using pytest
- LangChain or Large Language Models (LLM)
- Strong grasp of Data Structures & Algorithms
- AI coding assistant tools (e.g., Chat GPT & Gemini)
Good to Have:
- MongoDB or ElasticSearch
- Go or PHP
- FastAPI
- React, Bootstrap (basic frontend support)
- ETL pipelines, Jenkins, Terraform
Why Join Us?
- 100% Remote role with a collaborative team
- Work on AI-first, high-scale SaaS products
- Drive real impact in a fast-growing tech company
- Ownership and growth from day one

About MyOperator - VoiceTree Technologies
About
MyOperator is India's cloud communications leader trusted by 10000+ businesses. MyOperator offers an omni-channel SAAS platform with:
- Cloud Call Center/ Contact Center Software
- WhatsApp API
- IVR and Toll-free Number
- Multi-store telephony
- Enterprise Mobility
MyOperator has been adopted by 10000+ businesses including IRCTC, Razorpay, Amazon, PwC, E&Y, Apollo and more.
MyOperator has been rated as a champion in India's cloud communications segment(Software Suggest), awarded for ease of use by Capterra and for exceptional customer service at UBS India BPO Conclave.
In 2022, MyOperator launched SMB focused conversation app Heyo Phone backed by super-angels Amit Chaudhary (Lenskart), Aakash Chaudhry(Aakash-Byjus)
Company video


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- Create, maintain, test, and fix back-end infrastructure, including databases, data integration, API, core application logic, and other processes that need to be done behind the curtain. Since the job responsibilities can be performed remotely, we simply want our back-end developer to analyze user needs and improve user experience according.
- proficient in server-side development and optimization of data, including database creation and management and debugging
- Integrate data from various back-end services and databases
- Create and maintain software documentation
- Create user-friendly and intuitive interfaces
- Create and analyze reliable and secure back-end functionality
- Maintain, expand, and scale designed database
- Collaborate with front-end developers and web designers to match visual design intent.
- Design RESTful APIs
- Experience working with relational database like mysql/oracle, Mangodb
● Complete ownership of the components that one works on - starting from
architecture design to monitoring metrics post deployment
Strong bias for action with a problem solving mindset. Meeting current
requirements or resolving issues while keeping bigger picture in mind.
● Thinking big while designing components. Keeping in mind that if we build our
current version for x users, it will be 10x within a year & 100x within 1.5 years
hands on experience in software development with excellent
problem-solving skills.
● Hands on experience on building highly-available, scalable systems.
● Expertise in Java with data structures, algorithms, spring, hibernate skills.
● Knowledge of NoSQL, MongoDB, caching data stores, queuing and search.
● Proficiency in computer science fundamentals: Object oriented design, data
structures, algorithm design, and complexity analysis.
● Good with the design patterns and architecture solution to large scale
applications.
● Nice to have: Cassandra, Kafka, Aerospike development experience with highly
scalable and performant software systems.


Hello! You've landed on this page, which means you're interested in working with us. Let's take a sneak peek at what it's like to work at Innovaccer.
Engineering at Innovaccer
With every line of code, we accelerate our customers' success, turning complex challenges into innovative solutions. Collaboratively, we transform each data point we gather into valuable insights for our customers. Join us and be part of a team that's turning dreams of better healthcare into reality, one line of code at a time. Together, we’re shaping the future and making a meaningful impact on the world.
About the Role
We at Innovaccer are looking Software Development Engineer-II (Fullstack) to build the most amazing product experience. You’ll get to work with other engineers to build delightful feature experiences to
understand and solve our customer’s pain points
A Day in the Life
● Building efficient and reusable applications and abstraction
● Identify and communicate best practices.
● Participate in the project life-cycle from pitch/prototyping through definition and design to build, integration, and delivery
● Analyse and improve the performance, scalability, stability, and security of the product
● Improve engineering standards, tooling, and processes
What You Need
● 2-5 years of experience with a start-up mentality and a high willingness to learn
● Expertise in Python/NodeJS
● Experience working in Web Development Frameworks (Express/Django or Flask)
● Experience working in teams of 3-10 people.
● Knowledge of Relational Databases
Nice to have
● Experience working in FE (JS + React)
● Experience in Cloud (AWS)
● Experience in Terraform
We offer competitive benefits to set you up for success in and outside of the work
.
Here’s What We Offer
● Generous Leave Benefits: Enjoy generous leave benefits of up to 40 days.
● Parental Leave: Experience one of the industry's best parental leave policies to spend time with your
new addition.
● Sabbatical Leave Policy: Want to focus on skill development, pursue an academic career, or just
take a break? We've got you covered.
● Health Insurance: We offer health benefits and insurance to you and your family for medically related
expenses related to illness, disease, or injury.
● Pet-Friendly Office*: Spend more time with your treasured friends, even when you're away from
home. Bring your furry friends with you to the office and let your colleagues become their friends, too.
*Noida office only
● Creche Facility for children*: Say goodbye to worries and hello to a convenient and reliable creche
facility that puts your child's well-being first. *India offices
Where and how we work
Our Noida office is situated in a posh space, equipped with various amenities to support our work environment. Here, we follow a five-day work schedule, allowing us to efficiently carry out our tasks and
collaborate effectively within our team. Innovaccer is an equal opportunity employer. We celebrate diversity, and we are committed to fostering an inclusive and diverse workplace where all employees, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, marital status, or veteran status, feel valued and empowered.
Disclaimer: Innovaccer does not charge fees or require payment from individuals or agencies for securing
employment with us. We do not guarantee job spots or engage in any financial transactions related to
employment. If you encounter any posts or requests asking for payment or personal information, we strongly
advise you to report them immediately to our HR department at px@innova. Additionally, please
exercise caution and verify the authenticity of any requests before disclosing personal and confidential
information, including bank account details
.
About Innovaccer
Innovaccer Inc. is the data platform that accelerates innovation. The Innovaccer platform unifies patient data
across systems and care settings and empowers healthcare organizations with scalable, modern applications
that improve clinical, financial, operational, and experiential outcomes. Innovaccer’s EHR-agnostic solutions
have been deployed across more than 1,600 hospitals and clinics in the US, enabling care delivery
transformation for more than 96,000 clinicians, and helping providers work collaboratively with payers and life
sciences companies. Innovaccer has helped its customers unify health records for more than 54 million people
and generate over $1.5 billion in cumulative cost savings. The Innovaccer platform is the #1 rated
Best-in-KLAS data and analytics platform by KLAS, and the #1 rated population health technology platform by
Black Book. For more information, please visit innovaccer.com.
Check us out on YouTube, Glassdoor, LinkedIn, and innovaccer.com

Job Title: Node.js Developer
Company Overview:
Join Code B, a leading software development company specializing in tailored solutions for businesses worldwide. We're seeking a skilled Node.js Developer to join our dynamic team and contribute to the development of innovative software solutions.
Position Overview:
As a Node.js Developer at Code B, you will be responsible for designing, developing, and maintaining server-side applications using Node.js. You will collaborate with cross-functional teams to deliver high-quality software solutions that meet client requirements.
Responsibilities:
- Designing and implementing scalable and efficient server-side applications using Node.js
- Developing RESTful APIs to support front-end applications
- Collaborating with front-end developers to integrate user-facing elements with server-side logic
- Writing reusable, testable, and efficient code
- Troubleshooting and debugging issues to ensure smooth application performance
- Staying updated on emerging technologies and best practices in Node.js development
Requirements:
- Proficiency in Node.js and JavaScript
- Strong understanding of asynchronous programming and event-driven architecture
- Experience with Express.js or other Node.js frameworks
- Knowledge of MongoDB or other NoSQL databases
- Familiarity with version control systems such as Git
- Excellent problem-solving and communication skills
- Bachelor's degree in Computer Science, Engineering, or a related field (preferred)
- Prior experience in Agile/Scrum development methodologies (preferred)
Benefits:
- Competitive salary based on experience and skills
- Opportunity to work on challenging and innovative projects
- Collaborative and supportive work environment
- Professional development opportunities and training programs
- Health insurance, retirement plans, and other benefits package
Join Code B and be part of a team that is passionate about delivering excellence in software development. Apply now and take your career to the next level!

- B.Tech/B.E(Computer Science/Information Technology) and 4+ years of software development experience
- Strong experience in Python
- Strong problem-solving skills, Computer science fundamentals, Data structures, and Algorithms
- Knowledge of Databases such as SQL and Nosql
About the role: We’re looking for a Node.Js Developer who can adapt to new tech stacks and innovate with cutting-edge technology solutions, to build eCommerce platforms that are unique, disruptive, and powerful.
What you'll do:
● Integrate user-facing elements developed by front-end developers with server-side logic
● Write reusable, testable, and efficient code
● Design and implement low-latency, high-availability, and performant applications
● Implement security and data protection integrations
● Integrate data storage solutions such as databases, key-value stores, blob stores, etc.
● Optimize components for maximum performance across a vast array of web-capable devices and browsers
● Ensure high performance and responsiveness to requests from the front-end.
What you'll need:
● Bachelor's degree with minimum 3 years of work experience as a Node Js.
● Strong proficiency in JavaScript or Typescript
● Understanding of Node.js and its frameworks such as Express or StrongLoop
● Understanding of the nature of asynchronous programming and its quirks and workarounds
● Basic understanding of front-end technologies, such as HTML5, and CSS3
● Understanding of accessibility, security compliance, user authentication and authorization between multiple systems, servers, and environments
● Understanding fundamental design principles behind a scalable application
● Understanding of code versioning tools, such as GIT
● Integration of multiple data sources and databases into one system
● Understanding of the differences between multiple delivery platforms, such as mobile and desktop and its optimization output
● Knowledge on creating database schemas that represent and support business processes
● Knowledge on implementing automated testing platforms and unit tests
Who Should Consider Joining:
● If you like challenges and think from a first principle basis,
● If you are driven to take ownership and are adept at rolling with the punches,
● If you have the aspiration to grow fast in the dynamic environment of a start-up,
● If you are a collaborative team member, who believes in collective success,
● If you are someone who makes objective, fact-based decisions
Who should not consider joining:
● If the role description does not excite you, then you should not join us
● We are a startup and things will move fast. If you are not comfortable in a fast-paced environment, then you should not join us
● If you are not a self-starter who is willing to learn & experiment more, then you should not join us.
What We Offer:
● Limitless growth and learning opportunities
● Exposure to cutting edge technology solutions and upcoming stacks in the market
● In house technical training on GIT, Automated Testing, Code Coverage, Language Training and much more
● A collaborative and positive culture — Your team will be as smart and driven as you.
● Guidance and mentorship from industry experts and renowned IIT Alumnus
● An opportunity to make an impact — Your work will contribute directly to our strategy and growth



Basic Qualifications:
- 2+ years of non-internship professional software development experience
- Programming experience with at least one modern language such as Java, C++, or C# including object-oriented design
- 1+ years of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems.
Additional Job requirements
- BS/MS/PhD in Computer Science/Math or equivalent
- BS in computer science or related field.
- 2+ years of relevant professional software development experience: designing, developing, and delivering software written in Java, C#, or C++, web development.
- Knowledgeable in object-oriented design patterns.
- Experience building highly scalable and distributed systems
Preferred Qualifications
- Experience with service-oriented architecture and application/services development
- Passion for performance debugging and benchmarking
- Ability to clearly and concisely communicate with technical and non-technical stakeholders across all levels of the organization

About us:-
Zupee is India's hottest Real Money Gaming Platform
With in 1 yr of start, we just had an initial team of around 30 people, these 30 were successful to bring 10 Million+ users and an overall consumer spend of 1.5 Billion USD on the platform, the journey which needed years to be covered was covered with in 1yr. As we speak today, Zupee has been profitable for almost an year now and has ended the year 2020 with a team size of 70+ and over all growth rate was mapped around 20X.
Our user base has significantly gone up and we have invested highly in technology and have got best in class tech stack, it's time to add the backend developers who can help us scale up the platform so that we can drive profitable growth and become the market leader in our space.
Backend Developer :- (3 - 12 yrs)
What You'll Need?
- Knowledge of languages (JavaScript, Python) and frameworks/systems (nodejs)
- Strong analytical skills and aptitude
- Understanding of data architecture, software design and best coding practices
- Understanding of TCP/IP networking concepts and technologies
- Ability to learn new languages and technologies
- Experience with databases (both SQL and NoSQL)
- Familiarity with Agile development methodologies
- Working knowledge of Linux
1. Be a visible leader to drive and own the architecture and design of some of the most advanced & complex software systems / products in the industry to create company wide impact
2. Design systems that can scale to billions of data records in micro service architecture
3. Design and develop full stack product features based on customer and business requirements
4. Be an operational and technical leader with a passion for distributed systems, cloud service development, deployment and delivery
5. Technically Hands-on with scalable Architecture managing team of (30+) Sr. Engineers / Engineers, and coaching mentoring while maintaining a hands-on role with code development
6. Drive code and design reviews of components / systems / products in scope and drives the architectural governance for them
7. Set directional paths for the teams/department for adoption of new technology stacks for solving business problems
8. Be a very visible representative of multiple technology domains and represent Salesken in external technical forums
9. Teamwork skills, flexibility, and ability to handle multiple tasks
10. Bring in software engineering life cycle best practice
11. Analytical and problem-solving skills
Desired Candidate Profile
1. Strong Java, Java 8 including OOAD design patterns
2. A solid engineer with must have knowledge and experience of Micro services design, security designs, and best practices
3. Excellent knowledge and skills in the areas of Java, Spring Boot, JSP/Servlet, J2EE design patterns, App server & Web servers
4. Strong hands-on technology experience building and running large scale systems handling multi-million sessions/transactions per day
5. Excellent knowledge of RDBMS, NoSQL databases like MySQL and Cassandra
6. Strong design/development experience in building massively large scale distributed internet systems and products
7. Excellent programming skills in Java and expertise in multi-threading and performance oriented programming
8. Sound knowledge of cloud platforms like GCP, AWS, Azure, etc
9. Solid experience in Distributed systems, highly scalable products, performance & reliability
10. Excellent understanding of processing platforms and queues
11. Excellent understanding of standard protocols such as HTTP/HTTPS, DNS, SSL, etc
12. Experience and knowledge of open source software, frameworks and broader cutting edge technologies around server side development in Java


