

Similar jobs
We're on the hunt for a Backend Developer who not only writes clean, efficient code but also thinks in systems and structures. If you enjoy crafting microservices, solving real-world problems using solid design principles, and love optimizing performance — this one’s for you!
🧠 Responsibilities:
- Design, develop, and maintain scalable and high-performance backend services
- Build and manage RESTful APIs and microservices
- Architect and implement Low-Level Design (LLD) for core backend features
- Apply Data Structures and Algorithms (DSA) to write optimal, scalable solutions
- Collaborate with frontend and product teams to integrate user-facing elements
- Ensure code quality through reviews, unit tests, and automation
- Optimize applications for speed, performance, and scalability
- Troubleshoot, debug, and upgrade existing systems
🛠️ Required Skills:
- 2+ years of experience in Java / Python / Node.js / GoLang
- Strong knowledge of Object-Oriented Programming (OOP) and Design Patterns
- Good grasp of Low-Level Design (LLD) and System Design fundamentals
- Proficient in Data Structures and Algorithms (DSA) — must know how to use them, not just define them 😎
- Experience with REST APIs and Microservices Architecture
- Good understanding of SQL and/or NoSQL Databases (e.g., MySQL, MongoDB, PostgreSQL)
- Familiarity with version control systems like Git
⭐ Nice-to-Haves:
- Experience with cloud platforms (AWS, GCP, Azure)
- Familiarity with Docker, Kubernetes, or container orchestration
- Exposure to CI/CD pipelines
Location: Bangalore Indiranagar
We are looking for a passionate and skilled Node.js Developer to join our dynamic team. If you're excited about building scalable and efficient backend applications using modern technologies, we’d love to hear from you!
Responsibilities
Develop and maintain server-side components using Node.js
Design and build scalable RESTful APIs
Ensure high performance and responsiveness of applications
Implement security and data protection measures
Collaborate with team members to define and deliver high-quality software
Write unit and integration tests to ensure software quality
Required Skills
✅ Strong proficiency in JavaScript
✅ Good understanding of Node.js and Express
✅ Experience with NoSQL databases, especially MongoDB
✅ Familiarity with Git and version control workflows
✅ Ability to write reusable, testable, and efficient code
✅ Experience with JWT and modern authorization mechanisms
✅ Knowledge of security and data protection best practices
✅ Strong analytical and problem-solving skills


About this roleWe are seeking an experienced MongoDB Developer/DBA who will be
responsible for maintaining MongoDB databases while optimizing performance, security, and
the availability of MongoDB clusters. As a key member of our team, you’ll play a crucial role in
ensuring our data infrastructure runs smoothly.
You'll have the following responsibilities
Maintain and Configure MongoDB Instances - Responsible for build, design, deploy,
maintain, and lead the MongoDB Atlas infrastructure. Keep clear documentation of the
database setup and architecture.
Ownership of governance, defining and enforcing policies in MongoDB Atlas.Provide
consultancy in drawing the design and infrastructure (MongoDB Atlas) for use case.
Service and Governance wrap will be in place to restrict over provisioning for server size,
number of clusters per project and scaling through MongoDB Atlas
Gathering and documenting detailed business requirements applicable to the data
layer.Responsible for designing, configuring and managing MongoDB on Atlas.
Design, develop, test, document, and deploy high-quality technical solutions on the
MongoDB Atlas platform based on industry best practices to solve business needs.
Resolves technical issues raised by the team and/or customer and manages escalations as
required.
Migrate data from on-premise MongoDB and RDBMS to MongoDB AtlasCommunicate
and collaborate with other technical resources and customers in providing timely updates
on status of deliverables, shedding light on technical issues, and obtaining buy-in on
creative solutions.
Write procedures for backup and disaster recovery.
You'll have the following skills & experience
Excellent analytical, diagnostic skills, and problem-solving skills
Should understand the Database concept and develop expertise in designing and
developing NoSQL databases such as MongoDB
MongoDB query operation, import and export operation in database
Experience in ETL methodology for performing Data Migration, Extraction,
Transformation, Data Profiling and Loading
Migrating database by ETL, migrating database by manual process and designing,
development, implementation
General networking skills, especially in the context of a public cloud (e.g. AWS – VPC,
subnets, routing tables, nat / internet gateways, dns, security groups)
Experience using Terraform as an IaC tool for setting up infrastructure on AWS
CloudPerforming database backups and recovery
Competence in at least one of the following languages (in no particular order): Java, C++,
C#, Python, Node.js (JavaScript), Ruby, Perl, Scala, Go
Excellent communication skills, often being able to compromise but draw out risks and
constraints associated with solutions. Be able to work independently and collaborate with
other teams
Proficiency in configuring schema and MongoDB data modeling.
Strong understanding of SQL and NoSQL databases.
Comfortable with MongoDB syntax.
Experience with database security management.
Performance Optimization - Ensure databases achieve maximum performance and
availability. Design effective indexing strategies.
Job Description
- Designing system architecture, develop and maintain high performing & scalable services using Node.js frameworks.
- Extensively engage in iterative development model right from requirement analysis, estimation, development, testing & production support
- Mentor, groom junior developers and participate in code reviews
- Contribute towards building company’s coding culture
Requirements
- 3+ years of relevant industry experience in Node.js
- A deep understanding of JavaScript
- Experience working with SQL and NoSQL databases
- Experience with Unit and Integration tests
- Experience with CI/CD
- Experience with MathJax/Latex
- Experience with large scale video streaming
- Experience with ReactJS is a bonus
About Us
At Toddle, we are on a mission to help schools around the world deliver better learning. We are a team of 2x founders – before founding Toddle, we set up a network of preschools and schools in India. We continue to operate these preschools and schools as it gives us a unique vantage
point into the challenges faced by schools.
Our belief is that real impact in education can only be achieved by improving schools. That’s because children spend more than 80% of their learning time in school and schools are here to stay as schools are not just about teaching & learning, they also play a pivotal social role in our lives. So while most Edtech companies are trying to solve for education by working outside the school system, we think that the focus needs to be on taking our schools to the next level.
Our first product is a collaboration platform for teaching teams – we say that Toddle is to teaching, what Figma is to design. In its current version, Toddle empowers teachers to work together and better across all stages of the teaching-learning process – right from curriculum
planning and assessments to progress-tracking and family communication.
Here are some key facts about us:
1. Currently used by 1,000+ schools and 30,000+ teachers from 107 countries
2. Global revenue – 40% from Americas, 30% from EMEA, 30% from APAC
3. NRR > 115%
4. NPS > 70
5. Annual churn < 5%
6. Inbound led GTM motion fuelled by positive word of mouth
We love solving for
1. Creating delightful experiences that help teaching teams collaborate better & be more effective
2. Building tools that help teachers personalise learning for their students
3. Helping teachers around the world connect with each other meaningfully
We are at a series A stage right now, growing fast in the SAAS Ed-tech space, and have been funded by Sequoia, Matrix, Beenext, and Better Capital among others.
Here’s what you’ll be doing
We are looking for a passionate and skilled Backend engineer, one who partners with us in creating beautiful products for teachers, students and parents alike. As a Backend engineer, you will play a major role in designing, developing and deploying high-quality web platforms. In
this multifaceted role, you will get the opportunity to work along curriculum experts, teachers, and students, and user-test the product in real school settings.
Required Skills:
Frameworks & Technologies: Node.js, Express, GraphQL, JWT
Database: SQL query writing and optimisation.
Tools: Git basics, Scripting basics
Good to have:
DevOps experience with AWS, CI/CD
Working experience in PostgreSQL
Is this someone that looks like you?
• Education: B.E/B.Tech degree
• Experience: 1 to 3 years of relevant working experience (SaaS preferred)
• Soft Skills: Having a bias towards action, a good sense of design, empathy, and good communication skills
• We deeply value building the right culture at Toddle, and these are a few things that we look for in each hire - Coach-ability, Curiosity, Ownership, Hustle and Humility
Excited about the role?
Here are a few more benefits:
1. Work from anywhere - Work from where you like - home, co-working space, cafe or the hills
2. Exposure to diverse learning opportunities
Work across different projects & teams to develop skills outside of your core expertise
Access to a small budget towards learning (e.g. books, online courses, substacks)
3. Uncapped leave policy
We trust you fully on your commitment to our mission and your judgement on planning your time and taking leaves:
No cap on the number of sick or casual leaves
Special paid leaves for childbirth, wedding etc.
And if in any circumstance you feel burnt out - there is a little something for this too!
No questions asked menstrual leave
4. Flexible working hours - Block “no-meeting hours” to enable uninterrupted focused work
5. No bell curve performance evaluations
6. And yes, a super fun and smart group of folks to collaborate and grow with.
Still with us? Here’s the process:
1. Shortlisting:
• Apply for the role.
• We’ll check out your application and assess it for a fit
• You will hear back from us within 2-3 days of the submission if shortlisted
2. Once shortlisted, we usually do about 2-3 rounds of interviews, a written assignment, and deep reference checks.
3. We value everyone’s time hence we make it a point to communicate proactively at all stages of your application. You can always reach out to us for any questions.
Responsibilities :
-
Work with development teams and product managers to ideate software solutions
-
Maintenance of Node.js Backend
-
Working with MongoDB to create various features
-
Troubleshoot, debug and upgrade software
-
Create security and data protection settings
Requirements :
-
Proven experience as a backend developer in Node.js or similar role
-
Experience developing desktop and mobile applications
-
Familiarity with common stacks
Requirements :
-
Hands on experience building end to end systems
-
Minimum 1 yrs of experience with Javascript, Node.js and Mongo.DB
-
Good architectural & design skills
-
Strong coding, data structures and algorithms
-
The ability to own end to end responsibility - right from requirement to release
-
The ability to produce bug-free and production grade code
-
Experience and fine understanding of cross browser front end development issues
-
Exhibit a deep understanding of server virtualization, networking and storage ensuring that
-
The solution scales and performs with high availability and uptime
Jamun Informatics Private Limited (Jamun) is a Delhi-based startup Backed by Splendor Group, a pedigreed Indian business house. Jamun is focused on creating niche software solutions to solve B2C and B2B problems in the ecosystem of Consumer Durables and Electronics (CDEs). Jamun is creating India’s first Super App for Personal and Home Electronics and Appliances or CDEs – PingKaro. Jamun is partnering with various Brands and integrating with their CRM systems to create a new ecosystem for customers across the country.
POSITION: Fullstack Java Developer / Senior Software Developer
LOCATION: New Delhi
PRIMARY SKILLS: Java, AWS, Spring, Spring, multithreading, mySql, mongoDB.
EDUCATION: B.Tech/B.E. in Any Specialization, MCA
ROLES AND RESPONSIBILITIES
•Someone strong/experienced in Java development along with AWS.
•Hands-on experience with Frameworks like SpringBoot, Spring MVC, hibernate is must
•Good experience with Multithreading & Collections.
•Knowledge of lambda, S3, containers, ElastiCache, Aurora/RDS, noSql(MongoDB),
•Knowledge or experience with AngularJS or ReactJS will be an added one.
•Java 11 is a must.
TECHNICAL REQUIREMENTS:
•Hands-On experience on Springboot, Spring MVC, Web services (RESTful/Web Client API), JPA, Microservices.
•In depth understanding of Databases (mySQL/NoSQL).
•Proficient in Java Collection, Multithreading, Version control tools: GIT/BigBucket, Caching Strategies, JUnit & Mockito Testing, Server side validation, Transaction Management.
•Profound in Memory Management, Performance Tuning, Spring Profiles, Knowledge about Postman, Jira tools, Versioning tools (GIT/Bitbucket), to commit code.
•Good in problem solving and delivering high quality code.
•For API testing understanding of POSTMAN/SOAPUI, Jenkins for CI/CD pipelines and Kibana is a must.
•Hands-on experience on Java11, Spring boot, Web service (Restful/Web Client API), JPA, Microservices, DB working knowledge (SQL/No SQL).
ADDITIONAL SKILLS (SECONDARY SKILLS):
Understanding of AWS, Docker, Swagger, Dev Ops, Scrum/Agile, UI will be a plus.
• Prior Startup Experience would be preferred.
• Immediate Joiners Preferred



- Creating C#.NET windows Desktop (WPF) applications to meet project specifications
- Must have experience in windows UI
- Co-ordinating design, development, testing, debugging and implementation of .NET projects
- Database Interaction (MongoDB Server)
- Looking for professional who have experience with C#
- .Net, web Api & knowledge of web-based framework will be preferred.
- Good understanding on requirements gathering and detail orientation.
- Strong understanding on UI best practice and usability concepts.
- Hands on experience on user control and custom controls.
Mandatory Key Skills: C# , windows UI, Windows application development (WPF), strong windows UI development skills with usability understanding.
Required Experience, Skills and Qualifications
- 1+ years of experience using C#, windows UI
- Experience with Custom Windows UI component library will be preferred.
- Candidate with knowledge of, web-based framework will be preferred (plus point)
- Implementation of typical User-Interface module and business logic component in the project using C#
- Good communication skills are needed.
Keypoints to be noted:
Must have knowledge/experience of below:
C#
- Background worker and task(for running any process/task backend without interruoting/hanging UI)
- Utilize common/globalmethods
- Async/sync methods
WPF
- Create custom/user control(MUST)





