Skills Required for Back-End (NodeJS) JR Developer (2-4 Yrs) /Sr Developer (4-8 Yrs) /Lead Developer (8-10 Yrs) /Architect (10-12 Yrs):
- Must: Strong experience and understanding of NodeJS and JavaScript Programming, Good at Native Cloud or AWS
- Good knowledge of MongoDB or any other NoSQL Database, Redis, Elasticsearch, etc.
- Good understanding of scalable computing systems, software architecture, data structures, and algorithms.
- Experience working with AWS or other cloud providers
- Experience in service-oriented and/or microservice architectures
- Good to have knowledge with stream processing applications, Event-driven Architecture, Identity management (OAuth) - Not Mandatory
- Good knowledge of Redis, its data types, and their use cases along with a server-side framework
- Experience developing and deploying REST APIs.
- Good to have an understanding of low-level Kafka inner workings and partitioning schemes - Not Mandatory
Responsibilities:
- Design, build, review and evolve durable, highly scalable event-driven infrastructure
- Architect and lead the development of backend services.
- Work with REST APIs and integrating them with our software platform
- Develop front end capabilities such as dashboards, visualizations, features
- Work on building best performance UI features and linking with backend
- Integrate all the front end features with a backend pipeline
- Integrate our AI models with the platform pipeline
- Work on bug fixing and improving application performance
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Own new initiatives, Debug production issues
- Help define the way we work in the future including coding and design standards
- Work effectively in an agile development process
- Research cutting edge technology that can be applied to accelerate business growth
- Be the communication bridge be product owners and development teams
About Unifytech
Similar jobs
We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.
To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.
Profile: Sr Node.js Developer
Location: Chennai, India
Experience: 4+ years of working experience as a Node.js Developer building large-scale software applications
Skills And Qualifications
- Extensive knowledge on Javascript (Typescript is a plus)
- Knowledge on Databases like, MySQL, Redis, Mongo.
What will you work on?
- Developing and maintaining all server-side network components
- Ensuring optimal performance of the central database and responsiveness to front-end requests
- 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
Do you fit in?
- Bachelor's degree in computer science, information science, or similar
- Knowledge of Data Structures & Algorithms
- 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
What can you expect?
- State of the Art gadgets and tools
- Receive a more-than-competitive salary + $$$ incentives
- Complete Health coverage for you and your family
- A flat and transparent culture
- Support for setting up home office
- Enjoy a culture with opportunities for growth and learning
Key Responsibilities:
- Rewrite existing APIs in NodeJS.
- Remodel the APIs into Micro services-based architecture.
- Implement a caching layer wherever possible.
- Optimize the API for high performance and scalability.
- Write unit tests for API Testing.
- Automate the code testing and deployment process.
Skills Required:
- At least 2 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
- Excellent hands-on experience using MySQL or any other SQL Database.
- Good knowledge of MongoDB or any other NoSQL Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience with graph-based databases like GraphQL and Neo4j.
- Experience developing and deploying REST APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Good understanding of advanced JS libraries and frameworks.
- Experience with Web sockets, Service Workers, and Web Push Notifications.
- Familiar with NodeJS profiling tools.
- Proficient understanding of code versioning tools such as Git.
- Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
- Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
- Experience building a large scale social or location-based app.
• Bachelor’s degree in Computer Science or IT related field
• 4-6 years of experience working across different product domains in a product development/engineering role
• Good communication skills necessary to manage business requests and work with different teams across differ-
ent geographies and time-zones; experience working with remote and distributed teams will be an added ad-
vantage
• Hands-on working knowledge and experience is requiredin:
a. JavaScript, Typescript, NodeJS (Express, NestJs, etc.)
b. Experience working in GCP or AWS or Azure
c. Experience working in Containers & Unix Platforms
d. Relational Databases (PostgreSQL, MySQL, SQL, etc.)
e. Agile Methodologies (Scrum, TDD, BDD, etc.)
f. Understanding of Microservices Architecture, Domain Driver Design, Test Driven Development and
Secure Design patterns and architecture is a must
g. Data Structures and Algorithms using Javascript, Typescriptand/or other Programing Languages
h. Strong organizational skills
i. Agile Methodologies (Scrum, TDD, BDD, etc.)
• Experience with several of the following tools/technologies is desirable:
a. GIT (Bit Bucket, Gitlab, etc.), Jira, Gradle, Maven, Jenkins, SharePoint, Eclipse/IntelliJ.
b. Design Patterns and implementing the Design Patterns
c. Development of Complex Application and System Architectures
d. NoSQL Databases (Redis, Mongo, etc.)
e. Full stack development
f. Experience working with CI/CD pipelines with for example GitHub Actions.
• Knowledge of the following technologies is a plus:
a. Other Programming Languages (Java, Python, etc.)
b. Continuous Integration and Continuous Delivery Tools like Jenkins, Git, etc.
c. Secure Development based on OWASP standards
• Minimum 8+ Years of software development/programming experience.
• Any Bachelor’s or Master’s degree, not limiting to Engineering.
• Must be detail oriented.
• Experience with Agile methodologies.
• Strong communication skills and fluent in English (written and spoken)
• Keywords are team player, proactive, attention to detail, independent, strong analytical skills and
the ability to adapt to new challenges
Responsibilities:
• 8+ Years of software development/programming experience
• 3+ Years of experience in Drop-wizard/Spring Boot Microservice
• Strong experience building multi-threaded applications using Java 8 and above
• Experienced in Agile development methodologies / Continuous Integration
• Java Design Patterns
• Amazon AWS EC2/S3/RDS
• OpenAPI, Contract first development experience
• Strong Java Concurrency (Java Threading)
• DDD (Domain Driven Design)
• Testing frameworks Like Mockito
• Test driven development experience
• JIRA, Git, Github and Github actions
2. Responsible for doing customer API integrations and other integrations required to onboard new e-commerce marketplaces, logistic providers, ERP and accounting systems. 3. Responsible to write code for API integrations, perform debugging tasks, do application tests, do configuration and code reviews to ensure the product is satisfactory.
The candidate would provide the firms SASS platform with ongoing technical support. This support includes responding to customer issues, providing updated software that solves bug issues, and working with the customer service team.
Hi,
I am having an ajob opportunity for the role of "Node Js developer" permanent work from home.
Please find the below JD
Responsibilities:
We are looking for a candidate who possesses a passion for pushing technologies to the limits and will work with our team of talented engineers to design and build the next generation applications.
- You will work closely with our product and design teams to build the backend engine and implement web services using the latest principles.
- Candidates should have working knowledge of NodeJS latest versions. Candidates with additional knowledge of technologies like JAVA, CAKEPHP will be preferred more.
Skills Required :
NodeJS, REST API, JSON Data Format, Integrating Third Party Libraries, MYSQL/MONGODB Databases and similar.
- Affinity for backend technologies.
- Experience in writing modular/reusable code using node frameworks
- Deep technical Knowledge and Good problem solving abilities.
- Good communication skills and solid interpersonal skills.
- Team Management skills is must
-Qualification Required : MCA/B.Tech Candidate Only
Desired candidates must have 3-6 years of experience as NodeJs Developers.
If the candidate cannot relocate to Gurgaon, we can also provide permanent Work from home for this position.
Roles and responsibilities:
- Responsible for understanding functional and business requirements and translate them into effective code
- Provide support till deployment of code into production.
- Ownership for ensuring code optimization, problem diagnosis, and on-time delivery
- Implement solutions as per the pre-defined framework /guidelines and adherence to processes
- Finding an optimal solution for the problem statement
- Conduct peer code review.
What candidate should know about:
- Excellent hands-on experience with Node.Js, Express.Js, JavaScript
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Excellent hands-on experience with MongoDB, Mongo aggregation, MySQL
- Ability to build REST services, Authentications, MVC applications
- Excellent Object Oriented Programming skills and ability to write modular, secure, scalable, and maintainable code
- Experience with Elastic Search, Redis.
- Knowledge about AWS components (S3, EC2, Cloudfront, Redis Clusters, etc.)
- Self-learning abilities are required
- Familiarity with upcoming new technologies is a strong plus
- You will own a functional area - from product conception to its delivery to customers
- You will be designing and coding independently in multiple tech components related to your functional area
- You will also need to develop a deep understanding of non-functional requirements, such as reliability and availability, scale, horizontal scalability, etc., over time and make tech stack decisions accordingly
- You will also be actively mentoring our junior engineers. You need to someone who owns the codebase quality
- We are looking for seasoned engineers who are quality conscious, product thinkers, business cognizant and smart – not just coders
- Engineers get to significantly amplify the impact of their efficient work or creations with the scale that startups operates at
- Love the Startup Hustle? You have come to the right place!
Requirements:
- 2+ years of deep expertise with JavaScript (Node.js) and any objected oriented high level proprietary or open source language with strong programming constructs
- Substantial experience in building complex and scalable solutions
- Strong problem solving skills
- Good understanding of data structures & algorithms and their space & time complexities
- Strong technical aptitude and a good knowledge of CS fundamentals
- Hands-on experience working with Databases and Linux platform
- Strong object oriented design skills, ability to apply design patterns, and an uncanny ability to design intuitive module and class-level interfaces
- Experience in Consumer facing apps - Analytics SDKs integrations, Marketing SDKs integrations, Performance optimisation, SQL databases
- Should have developed and delivered successful mobile app projects
- Experience with Devops including Docker, AWS, Serverless
Perks
- Opportunity to start from scratch
- Flexible and cool work environment - Startup work culture
- Young and dynamic team
- Offsites
- Regular game and hangout sessions every week