NodeJS (Node.js)
Javascript
MongoDB
Express2+ years experience as a developer with a proven track record in on-time and successful deliveries.
- Must be highly proficient in NodeJS, Javascript and MySQL with Microservices (REST web services )
- Work end to end on micro-services and SPAs built on cutting-edge technologies like Nodejs (Strong practical experience preferred)
- Strong knowledge of database & web applications.
- Preferred : grunt, wagner, npm, passport, redix, chai
- Excellent problem solving and communication skills, so that you are able to articulate technical concepts to the team, also excellent development, and debugging skills
- Ability to learn, act, and thrive in a fast-paced environment with a distributed team
Duties & Responsibilities :
- Should be taking requirements to design and building reusable modules.
- Building, scaling and performance tuning.
- Advance understanding of front-end technologies, such as HTML5 and CSS3.
- Advance understanding in AWS, NPM (Node JS Package Manager), GIT and Unit testing.
- Strong work experience in Design Patterns and Algorithms.
- Experience with debugging, troubleshooting and problem-solving issues.
- Must have strong communication skills.
Shubham Vishwakarma
Full Stack Developer - Averlon
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NodeJS (Node.js)MongoDBExpressBACKEND DEVELOPER JOB DESCRIPTION
Job Title: Backend Developer - Node.js & MongoDB
Location: Hyderabad
Employment Type: Full-Time
Experience Required: 3–5 Years
About Us
Inncircles – THE INNGINEERING COMPANY
We are a forward-thinking construction-tech innovator building CRM solutions that manage crores of records with precision and speed. Our mission is to revolutionize the construction domain through scalable engineering and robust backend systems. Join us to solve complex challenges and shape the future of data-driven construction tech!
Job Description
We are hiring a Backend Developer with 3–5 years of hands-on experience in Node.js and MongoDB to design, optimize, and maintain high-performance backend systems. You will work on large-scale data processing, external integrations, and scalable architectures while ensuring best coding practices and efficient database design.
Key Responsibilities
Backend Development & Optimization
- Develop and maintain RESTful/GraphQL APIs using Node.js, adhering to best coding practices and reusable code structures.
- Write optimized MongoDB queries for collections with crores of records, ensuring efficient data retrieval and storage.
- Design MongoDB collections, implement indexing strategies, and optimize replica sets for performance and reliability.
- Scalability & Performance
- Implement horizontal and vertical scaling strategies to handle growing data and traffic.
- Optimize database performance through indexing, aggregation pipelines, and query tuning.
- External Integrations & Debugging
- Integrate third-party APIs (payment gateways, analytics tools, etc.) and SDKs seamlessly into backend systems.
- Debug and resolve complex issues in production environments with a systematic, data-driven approach.
AWS & Cloud Services
Work with AWS services like Lambda (serverless), SQS (message queuing), S3 (storage), and EC2 (compute) to build resilient and scalable solutions.
Collaboration & Best Practices
Collaborate with frontend teams to ensure smooth API integrations and data flow.
Document code, write unit/integration tests, and enforce coding standards.
Mandatory Requirements
3–5 years of professional experience in Node.js and MongoDB.
Expertise in:
- MongoDB: Collection design, indexing, aggregation pipelines, replica sets, and sharding.
- Node.js: Asynchronous programming, middleware, and API development (Express.js/Fastify).
- Query Optimization: Writing efficient queries for large datasets (crores of records).
- Strong debugging skills and experience in resolving production issues.
- Hands-on experience with external integrations (APIs, SDKs, webhooks).
- Knowledge of horizontal/vertical scaling techniques and performance tuning.
- Familiarity with AWS services (Lambda, SQS, S3, EC2).
Preferred Skills
- Experience with microservices architecture.
- Knowledge of CI/CD pipelines (GitLab CI, Jenkins).
- Understanding of Docker, Kubernetes, or serverless frameworks.
- Exposure to monitoring tools like Prometheus, Grafana, or New Relic.
Why Join Inncircles?
Solve large-scale data challenges in the construction domain.
Work on cutting-edge cloud-native backend systems.
Competitive salary, flexible work culture, and growth opportunities.
Apply Now:
If you’re passionate about building scalable backend systems and thrive in a data-heavy environment, share your resume and a GitHub/portfolio link showcasing projects with Node.js, MongoDB, and AWS integrations.
Inncircles – THE INNGINEERING COMPANY
📍 Hyderabad | 🚀 Building Tomorrow’s Tech Today
PHP
LaravelJavascript
HTML/CSS- Proficient understanding of AWS services, EC2, RDS, and S3
- Strong knowledge of Laravel REST API
- Understanding the fully synchronous behavior of PHP
- Understanding of MVC design patterns
- Good understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
- Knowledge of object-oriented PHP programming
- Understanding accessibility and security compliance
- Strong knowledge of the common PHP or web server exploits and their solutions
- Understanding fundamental design principles behind a scalable application
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Familiarity with limitations of PHP as a platform and its workarounds
- Creating database schemas that represent and support business processes
- Strong knowledge of MySQL and NoSQL as a plus
- Proficient understanding of code versioning tools, such as Git
NodeJS (Node.js)MongoDBExpressShould have hands-on experience in the following:
- Hands on experience in designing and developing applications using NodeJS and have at least 3 - 4
- years’ experience on the same.
- Should have excellent in-depth knowledge on Nodejs and Mongo DB.
- Working knowledge of RESTful web services.
- Basic understanding of front-end technologies, such as HTML5, and CSS3.
- Integration of user-facing elements developed by front-end developers with server side logic
- Design and implementation of low-latency, high-availability, and performant applications
- Proficient understanding of code versioning tools, such as Git
- Good communication skills.
- Experience in working effectively within a team.
PythonJavascript
Amazon Web Services (AWS)A Fintech start up company that bridges the gap between the digital payments
and the micro-retailing industry of the market. A nexus for the B2B sector providing multi-utility services via an Android app, enabling the micro-retailers across India to revolutionize their business and thus providing them with an opportunity to generate more revenue by offering multiple micropayment and digital services at their offline store. We intend to leverage the mode of smartphone technology in the rural and urban markets across India, thus empowering micro-retailers and creating a sustainable self-employment for this segment.
Overall Competencies:
1. Tech Depth/Breadth/Problem Solving.
2. Design & Architecture (Code/Design review).
3. Team Management.
Leadership Competency:
- Managing & mentoring a team.
- Ability to deliver projects/sprints on time.
- Obsessed with quality: Design reviews, code reviews, testing (system/performance).
- Spending at least 50% time with hands-on coding while doing the above Programming.
Tech Competency:
- Hands-on with Python/Django/Flask.
- Knowledge of PHP & Laravel is a plus.
- Experience with any JavaScript framework (Angular / React ).
- Prior experience in micro-services based architecture.
- Good understanding of SQL (MySQL, Postgres, or similar).
- Good understanding of one no-SQL (MongoDB / DynamoDB etc).
- Comfortable producing and refactoring code without assistance.
- Can reason about the complexity of algorithms (time and space).
- Basic CI/CD and DevOps.
- Experience in Docker & Kubernetes.
- Design, QA, and Infrastructure.
- Knowledge of design patterns and cloud scaling.
- AWS & GCP experience. AWS is mandatory.
- Understands BDD/TDD/Performance/Security/Smoke testing/Unit Testing
- Understands REST principles and Microservices
- Understands version control & branching strategies
- Understands application security fundamentals and potential security risks
Education: Bachelors in Computer Science|
iOS App Development
Android DevelopmentMongoDBDesignation : Backend - Mobile Application Developer
Location : HSR, Bangalore
About the Company
Making impact driven by Data.
Vumonic Datalabs is a data-driven startup providing business insights to e-commerce & e-tail companies to help them make data-driven decisions to scale up their business and understand their competition better. As one of the EU's fastest growing (and coolest) data companies, we believe in revolutionizing the way businesses make their most important business decisions by providing first-hand transaction based insights in real-time..
About the Role
We are looking to hire a Backend Software Engineer to design and build functional applications and work with our dynamic team of engineers to solve challenges that come with our rapidly evolving technical stack. You should be comfortable working with new technologies and architectures while working with a small team to take ownership of projects to ultimately deliver amazing global user experience. The ideal candidate needs to have experience building products and a firm understanding of web frameworks, APIs, databases, and multiple back end languages.
If you have a strong working knowledge of solving the challenges that impact both the front end and back end architecture and are hungry to learn, compassionate about your work and are familiar with the mentioned technical skills, we’d love to speak with you.
What you’ll do
- Building highly scalable distributed solutions that enable positive user experiences and measurable business growth
- Work with agile development methodologies, adhering to best practices and pursuing continued learning opportunities
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Help maintain code quality, organization, and automatization of application
- Architect and provide guidance on building end-to-end systems optimized for speed and scale
- Translate application storyboards and use cases into functional applications
- Identify bottlenecks and devise elegant solutions to improve the scope of functionality of the application
- Ensuring quality and performance as per expected specifications.
- Engage with inspiring designers and front end engineers as we create reliable APIs
What you need to have
TECHNICAL SKILLS
- Extensive experience with building web and mobile applications.
- Deep understanding of NodeJS with excellent debugging and optimization skills.
- Experience of designing and integrating RESTful API’s, client communication and product development.
- Understanding of unit/integration testing, deployment of applications and GCP is a plus.`
- Exposure to IMAP Protocol & mail related applications is a plus
- 2 or more years of working experience as a Backend Developer.
Java
GitAbout the Company
Based in California’s Silicon Valley, WebShar is focused on enabling innovative teams to bring their ideas to life. WebShar provides software development consulting services to innovative companies around the world. Through years of cutting edge technical expertise, the WebShar team utilizes their extensive knowledge of modern software development methodologies to help companies create innovative software solutions.
About the Job Role
Skills
Primary
- Java, J2EE, Spring MVC
- Hibernate or other ORM
- Web technology and security, REST framework
- Any one UI technology and ready to learn a new one.
- Database knowledge (MySQL, Oracle, Postgres)
- Unit testing frameworks
- Version Control (Eg., Git)
Good To Have
- Microservices architecture implementation using docker and kubernetes
- Web technologies like HTML, CSS and Javascript
- Python, Shell Scripting
Key Responsibilities
- Identify and analyze user requirements
- Prioritize, assign and execute tasks throughout the software development life cycle
- Document development phases
- Design database architecture
- Develop Java EE applications
- Write well-designed, efficient code
- Review, test and debug team members’ code
- Schedule product releases with internal teams
- Ensure our applications are secure and up-to-date
- Stay up-to-date on emerging technologies
Requirements
- 6 to 8 years of work experience as a Senior Java Developer or similar role
- Experience designing, building and testing Java EE applications
- In-depth knowledge of popular Java frameworks like Spring MVC
- Experience with Object-Oriented Design (OOD)
- Good delegation and time management skills
- Problem-solving abilities
- BSc in Computer Science, Engineering or relevant field
NodeJS (Node.js)MongoDBExpress• Write and maintain the back-end code as micro services & to work in API development.
• Experience in Test Driven Development.
Process Exposure:
• Able to interact with team and understand functional requirements and create design documents for new features.
• Exposure to bug fixing, maintenance, continuous integration releases.
• Participate in sprint planning and story elaboration sessions.
• Should be able to work independently contributing to Agile project.
• Experience with Test-Driven Development, Integration testing and Agile processes.
• Reviews peers code from a standard and design adherence perspective.
JavaMongoDB
PHPJavascript
jQuery
NodeJS (Node.js)PHPPythonKey Skills:
1. One or more of Python/PHP/Ruby/NodeJS/Java
2. Sound object-oriented skills, including strong design patterns knowledge
2. REST APIs
3. MVC architecture
4. MySQL/PostgreSQL
5. Exp with at least 1 NoSQL databases MongoDB/Memcache/Redis/
6. Exp with search technologies Elasticsearch/Solr
7. Exp building messaging based asynchrounous systems RabbitMQ/Kafka/SQS/Celery will be added advantage
8. Exp with Django/Flask frameworks will be added advantage
9. Knowledge of software best practices like Test-Driven Development (TDD) and Continuous Integration (CI) will be added adnavtage
Requirements:
1. Developing software solutions in conjunction with Relational theory, Rest APIs and NoSQL database technologies
2. Knowledge of cloud based technologies in AWS or Azure will be added advantage
3. Understanding of RDBMS technologies like MySQL, PostgreSQL.
4. Hands-on with Version control systems (GIT, SVN) and Unix/Ubuntu.
5. Experience in requirement analysis, HLD, LLD, unit & integration testing.
6. Good hands on experience in debugging application issues
TL;DR
1) Top performer in the company
2) Has worked with product based startup company
3) Ambitious and hardworking
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon