
Integration of user-facing elements developed by front-end developers with server side logic
Writing reusable, testable, and efficient code
Design and implementation of low-latency, high-availability, and performant applications
Implementation of security and data protection
Integration of data storage solutions, may include databases, key-value stores, blob stores, etc
Integrating in-house product with third party applications and creating ready connectors
Build microservices with modular design
Benchmarking applications in terms of number of concurrent users, number of requests per second and similar parameters
Documenting and updating APIs for customers systematically
Required Skills:
Programming Language: NodeJS
Capabilities: REST APIs, WebSockets, Express
Databases: MongoDB, Redis, ElasticSearch
Tools: GIT, VSCode
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**ONLY LOOKING FOR CANDIDATES WHO LIVE IN MUMBAI

About SlashRTC
About
SlashRTC aims to optimise the customer communications for businesses using technologies around AI, VoiceBOTs and full blown Communication Suite. We believe that there are a lot of business processes around customer communications that are handled manually and ineffectively which can be automated with consistent quality of service and deliver a top notch customer experience.
We are a strong believer of the fact that nothing can replace humans and the emotional connect that they carry while handling your customers. But there are always a myriad of questions, inquiries and mundane tasks that can be automated beautifully with Voice-AI and leave the more serious and critical things to be handled by real humans.
With the passion that we design our Communication Suite, we aim to complement the human resources in every organization with AI (Artificial Intelligence) enabled Communication Platform.
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- Develop, test, and maintain server-side applications using Node.js and related technologies.
- Design and implement RESTful APIs and microservices architecture to support frontend functionality.
- Collaborate with cross-functional teams to understand business needs and translate them into technical solutions.
- Optimize application performance, ensuring scalability and reliability.
- Conduct code reviews, mentor junior developers, and ensure adherence to best practices.
- Stay updated with emerging backend technologies and methodologies to improve development processes.
Mandatory
- SaaS experience of 2 years with total development experience of 4 years
- Must have worked in a smaller company of less than 100
- Should have built solutions/softwares end to end and not just as a part of bigger team
- Should see themselves going deeper into the same role even 5 years down the line
- Should have knowledge on Node.js, MongoDB, and AWS
- Strong understanding of asynchronous programming, event-driven architecture, and Node.js design patterns.
- Proficiency in working with databases such as PostgreSQL, MongoDB, or MySQL.
- Experience with API development, including RESTful services and microservices.
- Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.
- Strong problem-solving skills and the ability to debug complex server-side issues.
Essential
- Proficiency with version control systems like Git.
- Experience with CI/CD pipelines and deployment automation.
- Knowledge of system design and scalable architecture.
- Understanding of security best practices and implementing secure APIs.
Good to Have
- Experience with GraphQL and related backend technologies.
- Knowledge of containerization and orchestration tools like Docker and Kubernetes.
- Familiarity with message brokers like RabbitMQ or Kafka.
- Experience with platforms like Shopify, BigCommerce, or other e-commerce technologies.
- Exposure to frontend technologies such as React for better cross-functional collaboration.
Overview of the role
As a Node Developer you will be collaborate with cross-functional teams to define, design and build performant modern web applications and services. Build high-quality web applications and services by writing clean and modular code.
Must have skills
- Overall 3-5 Years of experience in writing unit and integration tests to ensure the robustness and reliability of web applications and services.
- Measure and improve the performance of microservices. Catalyse growth within the team through code reviews and pair programming to maintain high development standards
- Investigate operational issues to find the root cause and propose improvements Design, build, and maintain APIs, services, and systems across Stripe’s engineering teams.
- Expert level of experience in the design and development of Web Applications, and highly scalable distributed systems.
- Should have experience in development skills using the latest technologies including NodeJS(fastify framework), Microservices, PostgreSQL, Redis, etc. Should have exposure to NoSQL and SQL development.
- Comprehensive knowledge of physical and logical data modeling, and performance tuning.
- Should possess excellent communication, presentation, and interpersonal skills.
- Ability to work collaboratively and productively with globally dispersed teams.
- Build high-performance teams and Coach teams for successful career growth.
- Experience working with relational and non-relational databases, query optimization, and designing schema
Desired Background
Bachelors/Masters Degree in Computer Science, Information Technology

Not just a delivery company
RARA NOW is revolutionising instant delivery for e-commerce in Indonesia through data-driven logistics.
RARA NOW is making instant and same-day deliveries scalable and cost-effective by leveraging a differentiated operating model and real-time optimisation technology. RARA makes it possible for anyone, anywhere to get same day delivery in Indonesia. While others are focusing on one-to-one' deliveries, the company has developed proprietary, real-time batching tech to do many-to-many' deliveries within a few hours. RARA is already in partnership with some of the top eCommerce players in Indonesia like Blibli, Sayurbox, Kopi Kenangan and many more.
We are a distributed team with the company headquartered in Singapore, core operations in Indonesia and technology team based out of India
Future of eCommerce Logistics.
Data driven logistics company that is bringing in same day delivery revolution in Indonesia
Revolutionising delivery as an experience
Empowering D2C Sellers with logistics as the core technology
**About the Role**
Integration of user-facing elements developed by front-end developers with server side logic
Implementation of security and data protection
Integration of data storage solutions
Strong proficiency with JavaScript
Knowledge of Node.js and frameworks available for it
Understanding the nature of asynchronous programming and its quirks and workarounds
Good understanding of server-side templating languages and CSS preprocessor
Basic understanding of front-end technologies, such as HTML5 and CSS3
User authentication and authorization between multiple systems, servers, and environments
Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
Implementing automated testing platforms and unit test
Strong technical development experience in effectively writing code, performing code reviews, and implementing best practices on configuration management and code refactoring
Experience in working with vendor applications
Experience in making optimized queries to MySQL database
Proven problem solving and analytical skills
A delivery-focused approach to work and the ability to work without direction
Experience in Agile development techniques, including Scrum
Experience implementing and/or using Git
Ability to work collaboratively in teams and develop meaningful relationships to achieve common goals
Bachelor degree in Computer Science or related discipline preferred
• Develop and maintain all server-side network components
• Ensure optimal performance of the central database and responsiveness to front-end requests
• Collaborate with Frontend Developers on the integration of elements
• Working knowledge of socket programming
• Understand Facebook, Google, Twitter APIs
• Design customer-facing UI and backend services for various business processes
• Develop high-performance applications by writing testable, reusable, and efficient code
• Implement effective security protocols, data protection measures, and storage solutions
• Run diagnostic tests, repair defects, and provide technical support
• Document node.js processes, including database schemas, as well as prepare reports
• Recommend and implement improvements to processes and technologies
• Keep informed of advancements in the field of node.js development
• Extracting data from various social media and web via scraping or official API
Profile Requisites
• Bachelor's Degree in Computer Science, Information Science, or similar
• At least 4 years' experience as a node.js developer
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks
• Knowledge of frontend technologies such as HTML5 and CSS3
• Should have extensive experience with MongoDB
• Experience with a caching layer like redis
• Familiarity with Facebook, Google & Twitter APIs
• Familiarity with social media login and extracting data from authentication
• Experience with AWS services like SNS, SQS, EC2 instances, and Lambda
• Experience with Jenkins and Docker
• Familiarity with scraping from web and social media
• Familiarity with creation and working with proxies
• Proficient in unit testing framework like Mocha
• Experience in integrating 3rd party APIs
• Experience with elastic search would be great
• Superb interpersonal, communication, and collaboration skills
• Exceptional analytical and problem-solving aptitude
• Should be able to think of optimized solutions and scalable solution



- At TailNode, we are at the bleeding edge of this change.
- We conceptualize and develop products that are aimed to enable this transformation of the political architecture of the country.
- We leverage the best practices and insights of the technology world and apply them in our unique way to deliver impact on a massive scale.
- We want to offer you a once-in-a-lifetime opportunity to be a part of this massive change and build new and exciting products with us.
Responsibilities :
- Designing, building, and maintaining high performance, reusable, scalable and robust services and applications
- Developing and managing databases and reporting tools
- Building intelligent messaging bots using web APIs
- Designing and developing robust RESTful APIs and other interfaces
- Integrating data storage solutions.
Required Skills :
- Ability to write clean, structured code in Ruby/Python with documentation.
- Proficiency in at least one Ruby frameworks (Ruby on Rails or Sinatra) or Python framework (Django or Flask)
- Clear understanding of Data Structures and Algorithms.
- Ability to write well defined test cases using Minitest, RSpec or Unit testing framework.
- Experience in one of the following database technologies - MySQL, PostgreSQL, MongoDB, Cassandra.
- Proficiency in working with complex SQL queries.
- Knowledge of design patterns, architectural best practices.
- Familiarity with RESTful web services.
- Knowledge of version control tools like Git, SVN etc.
- Working experience with Cloud Services like Amazon Web Services or Google Cloud is a plus.
Required Qualifications :
- A Bachelors or a Masters degree in Computer Science or relevant field.
- Experience of 3-5 years in software development.
Note : Other language candidates may apply only if they're expecting to work primarily on Ruby/Python.
• Solid experience with application frameworks such as Springboot and strong familiarty with micro services architecture and design patterns
• Familiarity with databases like MySQL, MongoDB, Redis etc
• Hands-on experience in analysis, design, coding, and implementation of complex, custom-built applications
• Exposure to CI/CD using Gitlab, Jenkins preferred
• Familiarity with Docker, Kubernetes, EFK Stack is highly desired
• Broad knowledge of web standards relating to APIs (OAuth, SSL etc.)
• Exposure to product development.
• Understand Architecture Requirements and ensure effective design, development and maintenance of multiple micro services in Java Springboot deployed in cloud within containers consuming data present in relational as well as NoSQL databases.
o The microservices shall expose APIs which allow ease of integration with variety of client apps
o Microservices should handle a scale of thousands of requests per second
• Develop communication patterns between microservices which are efficient, lightweight and secured using Kafka
• Debugging issues on a live setup
• Lead a small team of engineers
• Create test cases and technical documentation
• Maintain a high level of code quality and consistency by adhering to and enhancing the coding standards, design methodology and programming practices
The founder is a qualified physician an innovator at heart. He has immense experience in health management sector and has worked for international healthcare organizations.
- Defining code architecture decisions to support a high-performance and scalable product with a minimal footprint
- Addressing and improving any technical issues
- Collaborating well with engineers and researchers to design and create advanced, elegant and efficient systems
- Designing and maintaining large and complex databases, both relational and non-relational databases.
- Writing, testing, and releasing world-class, production-ready code.
- Deploying applications on AWS cloud with the ability to quickly debug hosting related issues.
What you need to have:
- Previous working experience as a software developer in Product based company
- Strong in Object Oriented Javascript, ES6, Typescript, HTML 5, CSS3, SASS/ LESS.
- In-depth knowledge of NodeJS, ExpressJS, and MongoDB
- Experience creating front end applications using HTML5, Angular6+, CSS, LESS/ SASS
- Good knowledge of coding standards, design patterns, unit testing frameworks, TDD, CI/ CD practices.
- Good logical thinking and quick at learning and exploring new frameworks
- Bachelor’s degree or equivalent experience in Computer Science 4-6 years of industry experience
- Able to meet deadlines
- Leadership experience
- Strong communications skills
Experience: 4 to 8 years
Annual CTC: Rupees 12,00,000 to 20,00,000

Job Description
Responsibilities:
- Writes high quality code & unit tests, builds, tests as per agreed timelines
- Participates in technical design and provides estimation
- Owns one or more small to medium features
- Becomes a go-to person in at least one area
- Communicates clearly and gets clarification upfront to minimize rework. Knows when to ask for help to unblock.
- Consistently follows and promotes SDLC best practices: Coding standard, testing, code reviews, code comments etc.
- Exhibit strong problem solving skills, helps other developers and demonstrates teamwork
Requirements:
- Understands detailed requirements and demonstrates excellent problem solving skills
- Deep understanding of software engineering practices, Design Patterns, Data Structures, Algorithms
- Excellent programming skills in ROR, Golang, NodeJS, Python
- Strong communication skills
- Strong sense of ownership, drive and ability to deliver results
- 4+ years of experience in product driven organization
- A Bachelors or Masters degree in engineering from a reputed institute
- Experience in Golang, RoR, Unity, ML or Python will be an added advantage



