Strong proficiency with JavaScript
Knowledge of Node.js , react js and frameworks available for it.
Understanding the nature of asynchronous programming and its quirks and workarounds
Good understanding of server-side templating languages
Good understanding of server-side CSS preprocessors
Basic understanding of front-end technologies, such as HTML5, and CSS3
Understanding accessibility and security compliance
User authentication and authorization between multiple systems, servers, and environments
Integration of multiple data sources and databases into one system
Understanding fundamental design principles behind a scalable application
Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform.
Knowledge on Blockchain development is added advantage.
Previous Experience in .Net or PHP is a Plus
Experience : 1.5 to 4 years
Location : Mumbai / work from home for other Locations
Immediate joiner
*Candidate has knowledge of typescript will be most preferrable.*

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2. Spring boot/ Spring or any variations of Spring
3. MySQL
4. Mentions of, distributed systems, scalable systems
5. Mentions of ElasticSearch, Kafka or Redis
6. NoSQL databases like Cassandra/DynamoDB/MongoDB/Hbase etc
7. Mentions of Handling scale/scalable systems
9. Mentions of AWS or Amazon web services.
Description: Design, build and configure applications to meet business process and application
requirements.
Hands-on working knowledge and experience is required in:
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, Typescript and/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

Stalwart Themius is hiring a Backend Developer - Node.js to join our client's team in Mumbai. The selected candidate will work on cutting-edge technology and product. He/She will gain experience and will stand an opportunity to be hands-on, collaborative and fluent in the latest server-side, web capabilities and technologies. This will include all aspects of the creative process from conceptualizing to completion including design, development, presenting ideas, and working with the leadership team.
- Role: NodeJS Developer
- Experience: 1 - 4 years
- Location: Airoli, Navi Mumbai
Responsibilities:
- Use your knowledge about High Availability, Load Balancing, Scalability, and Distributed Computing in order to design database architectures and data structures that can grow with our business
- Collaborate with Product, Engineering and Business teams to drive the architecture, design, development and deployment of our analytics and a reporting portal
- Identify and address architecture challenges to ensure a robust, safe, securely accessible, highly available and highly scalable product that meets or exceeds customer and end-user expectations
- Collaborate with leadership and technology teams on creative concepts, and then launch and shape the required design components for each presentation and/ or production
- Able to work closely / collaborate with multiple product development teams including software developers
Primary Skills:
- 1-4 years of experience with Node.JS
- 1-4 years of experience with NoSQL (MongoDB)
- Experience with Agile Software Development
Preferred Skills:
- Knowledge of Software Deployment
- Knowledge of IT Security for Web Services
- Expert in using Revision Control Systems (Git)
- Must have outstanding communication and collaboration skills
Benefits:
- Competitive salary and benefits package.
- Opportunity to work with a growing company.
- Collaborative and supportive work environment.
- Opportunities for professional development.
Location: Remote (Work from Home)
Job title: NodeJS Developer
Job Type: Full-Time
Experience required: 3+ years
Role
As a NodeJS developer at Techwondoe, you will be designing, developing and deploying applications built using nodeJS techstack. You will start working on a project that has cloud functions, services built using nodeJS and deployed into GCP.
Responsibilities
- Develop cloud functions using nodeJS and services using nestJS
- Write unit tests for all the code with good coverage
- Develop and maintain Cl/CD pipelines in gitlab
- Mentor junior engineers by reviewing their code, guiding them in right direction
- Build quality code that is easily readable, scalable and maintainable
Skills Required
- 3+ years of working experience using nodeJS
- Strong expertise in cloud platforms (AWS or GCP)
- Hands on experience with SQL
- Experience in designing and developing serverless applications
- Knowledge of SOLID principles, Design patterns
- Good to have hands on experience with terraform
- Good to have experience in building efficient CI/CD pipelines
- Experience with mentoring junior engineers
- Ability to up-skill in new technologies
- Innovative thinker with strong problem-solving skills
Project Description: Build a Software Solution which integrate with AWS Service to facilitate supply chain management for logistic companies
Experience range: 0.6 to 5 yrs
Mandatory Skills
AWS Lambda, NodeJS, AWS API Gateway
Job Description: As a full stack developer should be able develop API service using Node JS and deploy on AWS with complete unit and integration testing.
Mandatory Technical skills:
- AWS Lambda – create lambda function with all the security in place.
- Proficiency in Node JS (should have developed services, developed unit and integration testing)
- Swagger hub – defined the services on swagger hub
- Strong notions of security best practices (e.g. using IAM Roles, KMS, etc.).
- Serverless approaches using AWS Lambda. For example, the Serverless Application Model (AWS SAM).
Our client is looking out for an Associate Architect who has strong experience in to Technology
You will be involving in design, coding &scaling the product.
Collaborate with cross functional teams to solve complex problems.
You will be designing large scale distributed system.
Requirements:
8+ years of hands-on experience in developing, designing & scaling complex systems
Programming experience in Java, spring, Hibernate and MongoDb, micro services
Introduction
Ever wondered what it would be like to be a part of the core team of Airbnb or Netflix when they were just starting out? Here’s your chance to try that path with Ohana!
We are looking for a founding engineer to join our team.
Who we are
Ohana is an E-learning platform for holistic learning. We are an angel-funded early stage startup backed by some of the marquee angel investors from India and Singapore. Our investors include Vivek HR (co-founder and CEO, Bounce), Tanushree Gupta (co-founder and CEO, Doubtnut), Jagmal Singh (CTO, Janio Asia) to name a few!
Check us out at https://ohana.academy!
Our Product
“Creativity is as important as literacy” - Sir Ken Robinson
With this belief, Ohana is building the world's largest holistic learning academy. Our product offering:
The Classroom: Offering live online classes on arts, crafts, linguistics, yoga, dance and many more subjects
The Playground: Enabling social learning - a community for kids to find peers with similar interests
Our mission
India has 250Mn kids in the K12 segment. However, except the top 0.1%, most parents can’t find high-quality and affordable holistic learning for their kids. Fortunately, 140Mn kids are now connected to the digital world with 4G access. We want to leverage this new connectivity and bridge the gap in children's overall development with Ohana.
Where are we in our journey
Team: We are a team of two co-founders (Saurabh and Suyash), both IIT Delhi alums with over a decade of experience each in leading consumer businesses. We have a total of 15 people team including 4 engineers (currently outsourced)
Customers: Over the last couple of months, we have grown to 5,000+ registered users and aim to reach 10K+ paid users and 1 Mn+ community strength in the next 12 months.
Young, inspired, and focused - We are ready for take-off!
Our Culture
- “Mission-driven” is not a buzzword for us. We care deeply about the impact we want to create on kid’s lives and we want to exemplify the value of “no child left behind”
- Be inclusive - We are creating a product that is accessible and affordable. We want to solve this not just for Bangalore and Mumbai, but for Indore, Jabalpur, Raipur as well
- Not just customer obsessed - we also care about their well-being. We are willing to compromise profits - but will not resort to unethical sales tactics or compromise on product quality
- Our team cares about a strong culture and respects our code of conduct
Why work for us
- We have global ambitions - Holistic education is a $75Bn global market, with India alone contributing more than $10Bn. Apart from salary compensation, you get a piece of the pie (equity) of a potentially billion-dollar organization
- You will have exposure to building large, scalable systems and will be mentored by people who have done the same for millions of users
- You will have exposure to starting up / entrepreneurship (ever feel like you want to build a startup?) owning end to end consumer tech product which impacts the life of thousands of students/parents on daily level
Job Location
We are based out of Bengaluru and work from an office. We encourage working from office, but are completely ok if you would like to work remotely until things return to normal.
Expectations from the role
- You will work closely with the founding team and a small team of engineers, currently outsourced, in a fast-paced environment.
- You will work as a tech lead and will be responsible for architecting the new features as well as improving the existing codebase. You will be expected to have a high degree of ownership and responsibility for deliverables.
- You will wear a product hat as and when required and help in shaping the product.
- You will provide technical mentorship to other engineers in the team and will lead a team of junior engineers.
- You should be able to deal with ambiguity, have strong bias towards action, ability to deep dive whenever required and quickly deliver to unblock the team
Preferred experience and competencies
- You are a software engineer with 4+ years of industry experience.
- Professional experience with at least one web dev framework (ReactJS or Django/Python)
- Professional experience with one or more (SQL or NoSQL) databases.
- A stint in a product company or a startup or any similar faced paced environment is preferable.
- Experience working with cloud infra providers (e.g., AWS, GCP, Azure etc.) is preferable.
- Strong proficiency in REST API
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
- Strong Java software development experience – with a focus on Java 8 & 9
- Experience with NoSql databases – ideally with MongoDB
- Experience implementing REST apis – ideally with JAX-RS
- Experience with Reactive Programming – ideally with RxJava
- Experience implementing unit tests
Preferred Qualifications
- Experience developing applications in fintech or established financial institutions
- Experience with microservice architectures
- Experience developing systems that can scale to large amounts of data
- Experience working in Agile Scrum
- Experience working on a globally distributed team







