Backend Developer

Job Responsibilities :

- Work closely with product managers and other cross functional teams to help define, scope and deliver world-class products and high quality features addressing key user needs.

- Translate requirements into system architecture and implement code while considering performance issues of dealing with billions of rows of data and serving millions of API requests every hour.

- Ability to take full ownership of the software development lifecycle from requirement to release.

- Writing and maintaining clear technical documentation enabling other engineers to step in and deliver efficiently.

- Embrace design and code reviews to deliver quality code.

- Play a key role in taking Trendlyne to the next level as a world-class engineering team

-Develop and iterate on best practices for the development team, ensuring adherence through code reviews.

- As part of the core team, you will be working on cutting-edge technologies like AI products, online backtesting, data visualization, and machine learning.

- Develop and maintain scalable, robust backend systems using Python and Django framework.

- Proficient understanding of the performance of web and mobile applications.

- Mentor junior developers and foster skill development within the team.

Job Requirements :

- 1+ years of experience with Python and Django.

- Strong understanding of relational databases like PostgreSQL or MySQL and Redis.

- (Optional) : Experience with web front-end technologies such as JavaScript, HTML, and CSS

Who are we :

Trendlyne, is a Series-A products startup in the financial markets space with cutting-edge analytics products aimed at businesses in stock markets and mutual funds.

Our founders are IIT + IIM graduates, with strong tech, analytics, and marketing experience. We have top finance and management experts on the Board of Directors.

What do we do :

We build powerful analytics products in the stock market space that are best in class. Organic growth in B2B and B2C products have already made the company profitable. We deliver 900 million+ APIs every month to B2B customers. Trendlyne analytics deals with 100s of millions rows of data to generate insights, scores, and visualizations which are an industry benchmark.

What you’ll do:

• Work closely with the founders and the team to plan, design, and build the next iterations of Dyte’s video-audio APIs.
• You will collaborate closely with other engineers of the team and lend your help in your areas of expertise.
• Build micro-services to support new functionality.
• Build best practices to improve the current API workflow.
• Help us scale our current micro-service framework to support a multi cloud, multi region environment.
• Work closely with the media and the infra team to optimise the performance and reduce the latency of our API framework.
• Help design and develop the next iteration of our observability platform.
• Mentor and hire Junior Developers.
• Ensure that our customer’s experience is the best it can be. You might have to interact with the dev team of our clients.

Who you are:

• 5+ years of experience working as a software engineer in a fast paced environment.
•  Well versed with Golang or Javascript.
• You are intensely curious and passionate about the prospect of diving deep into multiple technologies, platforms, and problem spaces, even if they are currently unfamiliar.
• You embrace uncertainty. Our space is a rapidly growing one and specifications are continuously changing.
• You care about the user experience and know-how to build user-friendly web applications.
• You have experience with continuous delivery. Experience with AWS is a bonus.
• You have a working understanding of object-oriented and functional programming paradigms.
• You care about web technologies, exploring data, and software design (and video calls!).
• You have excellent analytical and problem-solving skills, and can communicate your ideas.
• Experience with WebRTC, iOS, Android, or C++ development is a bonus.
• A degree in Computer Science or a similar area are bonuses.

Our Perks:

1. Competitive Salary
2. ESOPs
3. Medical Insurances
4. Friendly leaves policy
5. 100% Remote Option

Job Description:

As a MERN Full Stack Developer, you will be responsible for developing and maintaining web applications using the MERN (MongoDB, Postgresql, Express.js, React, Node.js) stack. You will work closely with our product and design teams to build high-quality, scalable, and efficient solutions.

Key Responsibilities:

• Develop and Maintain Web Applications: Design, develop, and deploy full-stack web applications using the MERN stack.
• API Development and Integration: Create and integrate RESTful APIs.
• Database Management: Design and manage databases using MongoDB.
• Code Quality and Testing: Write clean, maintainable, and efficient code. Implement unit tests and integration tests.
• Collaborate with Cross-functional Teams: Work closely with product managers, designers, and other developers to deliver high-quality products.
• Performance Optimization: Identify and implement performance improvements for existing applications.
• Stay Updated with Industry Trends: Keep abreast of latest trends and technologies in web development.

Required Qualifications:

• Experience: 3-4 years of professional experience as a Full Stack Developer.
• Technical Skills:
• PostgreSQL: Proficient in database design, indexing, and performance optimization.
• Express.js: Solid experience in building and managing APIs and middleware.
• React: Strong knowledge of React and related libraries (Redux, React Router, etc.).
• Node.js: Expertise in server-side development and asynchronous programming.
• HTML/CSS: Proficient in web markup and responsive design.
• JavaScript/TypeScript: Advanced proficiency in JavaScript and TypeScript.
• Version Control: Experience with Git and Git workflows.
• Soft Skills:
• Strong problem-solving abilities and analytical skills.
• Excellent communication and teamwork skills.
• Ability to work in a fast-paced environment and manage multiple tasks.
• Attention to detail and a commitment to delivering high-quality work.

Preferred Qualifications:

• Experience with cloud services (AWS, Azure, Google Cloud).
• Familiarity with CI/CD pipelines.
• Experience with Docker and container orchestration (Kubernetes).
• Knowledge of GraphQL.
• Prior experience in Agile/Scrum development methodologies.

Benefits:

• Competitive salary and benefits package.
• Opportunity to work with a talented and diverse team.
• Professional development opportunities.

Unico Connect is a forward-thinking technology company dedicated to pushing the boundaries of what's possible in the digital world. We are seeking an experienced Senior Node.js Developer to join our team. In this role, you will work on a wide range of exciting projects, from building robust backend systems with Node.js to exploring NoCode platforms and integrating AI tools & solutions. 

Responsibilities

1. Node.js Development: Design, develop, and maintain backend systems and RESTful APIs using Node.js. Ensure scalability, performance, and reliability of server-side applications.
2. Relational Databases: Work with relational databases (e.g., PostgreSQL, MySQL) to design, create, and optimize database structures, and implement data models.
3. NoCode Platforms: Collaborate with cross-functional teams to explore and evaluate NoCode platforms for rapid application development and automation.
4. OpenAI API Integration: Utilize OpenAI APIs to integrate language generation and understanding capabilities into our applications.
5. Language Model Exploration: Perform exploratory tasks related to Language Models, such as creating and fine-tuning models, and experimenting with various use cases.
6. Performance Optimization: Identify and resolve performance bottlenecks and ensure the efficient use of resources.
7. Security: Implement best practices for data security and access control, including user authentication and authorization.
8. Documentation: Maintain detailed technical documentation, including API documentation and database schemas.
9. Code Reviews: Participate in code reviews and mentor junior developers to ensure code quality and best practices are followed.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
• 4+ years of proven experience as a Node.js developer with a strong portfolio of relevant projects.
• Solid experience with relational databases, including database design and SQL.
• Familiarity with NoCode platforms or a willingness to learn and adapt to new technologies.
• Experience working with cloud services such as AWS or GCP, setting up instances, deploying applications. 
• Experience in implementing API caching using Redis or similar.  
• Understanding of OpenAI APIs and a strong interest in Language Model technologies.
• Proficiency in JavaScript and server-side scripting.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.
• Ability to work in a collaborative, fast-paced environment.

Nice to Have

• Knowledge of containerization and orchestration technologies (e.g., Docker, Kubernetes).
• Experience with GraphQL.
• Experience with implementing queue management systems such as RabbitMQ, Kafka, SQS.
• Previous experience working with natural language processing (NLP) technologies.
• Knowledge of DevOps and CI/CD practices.

Skills

• Node.js
• JavaScript
• Express.js
• MongoDB
• RESTful

About Us: 

We live in the realm of rising, ever evolving technology. From the cassette tape to nanotech skeletons, we’ve come a long way. Splitting an atom is no big deal – and who’d have thought that we’d talk through airwaves? Change is inevitable, and we’re the tide that brings it. 

At Relinns, we breathe tech solutions and embrace innovation with open arms. With over 4 years of experience, we've had phenomenal growth which acts as a testimony to the knowledge we've come to gather over time. We have been fortunate enough to get an opportunity to work with clients such as Apollo Tyres, Shahi Exports, Manchester City Football Club, etc. 

Our team is on the path of finding religion in the workplace of today. To find our way, we have three tools at our disposal: cutting edge technological tools, a meticulously dedicated work ethic, and crisp bow-tie professionalism. 

About the role:

We are looking for a Node.js Developer responsible for managing the interchange of data between the server and the client. Your primary focus will be the development of all server-side logic, definition, and maintenance of the central database, and ensuring high performance and responsiveness to requests from the client end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

What You Need for this Position:

• Strong understanding of JavaScript, its quirks and workarounds.
• Basic understanding of TypeScript & its quirks and workarounds.
• Advanced knowledge of NPM and the most frequently used libraries (E.g: Socket.io, Underscore.js, Passport, etc.).
• Knowledge of any Node.JS ORM (Mongoose, Sequlize, Knex, etc.).
• Understanding of any of the following Node.JS frameworks: Express JS, Koa Js, Hapi JS or any other.
• Good understanding of OOP and data structures.
• JavaScript unit testing frameworks (prefer Unit.js, Mocha).
• Ability to write complex algorithms.
• Understanding of code versioning tools, such as {GIT / Mercurial / SVN}.

What You Will Be Doing:

• Develop and provide solutions on JavaScript frameworks
• Develop high-traffic, flawless web applications using Node.JS
• Participate in code and design reviews to ensure consistency in architecture and design/code practice
• Code with performance, scalability, and usability in mind
• Work on new tools in leading industry trends, with new and emerging technologies, prototypes and engineering process improvements
• Work closely with next-generation architecture development teams using cutting edge approaches and technologies

Top Reasons to Work with Us:

• We're a small, fast-paced growing team tackling huge new challenges every day.
• Learning new concepts while working with intellectual and exceptionally talented team
• Friendly and high growth work environment
• Competitive compensation

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.

• Develop client projects using Asp.net core 3.1 and above, MySQL Database, Azure Functions, CosmosDB, C#.
• Communicate with external clients on a regular basis regarding progress, challenges, timelines and results of client projects
• Gather technical requirements as needed
• Create and update, design and functional documents
• Identify and troubleshoot issues as needed
• Perform a new development as required
• Implement project applications according to specifications
• Research technical issues and provide recommendations to enhance client websites
• Work both independently and as part of a team to create reliable and high-performing Web Applications
• Unit test code to ensure quality

• Develop client projects using Asp.net core 3.1 and above, MySQL Database, Azure Functions, CosmosDB, C#.
• Communicate with external clients on a regular basis regarding progress, challenges, timelines and results of client projects
• Gather technical requirements as needed
• Create and update, design and functional documents
• Identify and troubleshoot issues as needed
• Perform a new development as required
• Implement project applications according to specifications
• Research technical issues and provide recommendations to enhance client websites
• Work both independently and as part of a team to create reliable and high-performing Web Applications
• Unit test code to ensure quality

This role is at high growth startup providing secure video hosting to media and e-learning businesses and thus in high requirement in current market. Site is at www.vdocipher.com. Already in revenues , profitable with 2000+ business customers across 40+ countries. Serving Petabytes of online video content. 

We use API-first approach to implement new features and create developer-friendly interfaces. We have a hybrid model between monolithic and micro-service system based on separation of concern and function.

Salary range -  is 21 to 26 LPA (CTC=Gross), The wide range is to accommodate candidates based on actual experience and skill set. ESOPs will also be granted.

2 to 5+ yrs of work experience expected.

Responsibilities

1. Developing new web services
2. Implementing new features to API
3. Provide secure authentication with role-based-access-controls.
4. Ensuring inter-operability of API with diverse customer frameworks through SDKs
5. Future-proofing of the API with unit testing and extensible design
6. Write and maintain API documentation
7. Choosing the right database and information flow for new features
8. Designing and maintaining the Database schema

Required skills

* Thorough knowledge of Nodejs development ecosystem

* Understanding of security practices and exploits on the web

* Handling authentication frameworks with jwt, oauth and related technologies

* Experience with stateless server apps for horizontal scaling

* Database best practices for optimizing query performance

* Understanding applications of relational vs no-sql databases

* Understanding of version control (Git, SVN)

* Basic understanding of a front-end web environment (HTML5, CSS)

* Write clean and reusable code by following coding standards

* Understanding of writing tests and automation frameworks

Hiring Process

1. Resume Shortlisting
2. 15 min Short introductory phone call 
3. Tech Round Interview 1 (75 mins)
4. 2nd Round Interview (Tech + HR , 1 hour 45 mins)

• • You’re proficient in NodeJS, TypeScript, MySQL, and MongoDB
  • You possess strong OOP and design pattern knowledge
  • Familiar with modern engineering practices: Code Reviews, Continuous Deployment, Automated Testing, etc
  • You write understandable, testable code with an eye towards maintainability and experienced with TDD (Test Driven Development)
  • You’ve the ability to build RESTful APIs
  • Explaining complex technical concepts to designers, support team, and fellow engineers is not a problem for you
  • Well versed with the fundamentals of computer science and distributed systems
  • FrontEnd experience; (Good to have) Angular
  • Startup experience, preferably a tech startup
  • Open Source contributor
  • You have experience with other programming languages -- e.g. Python, Ruby, PHP, Go, C, etc.
  • Passionate about/experienced with open source and developer tools
  • You have a bachelor's degree in Computer Science, Engineering or related field, or equivalent training, fellowship, or work experience

Tech9 India is looking for a mid-senior software engineer who is an expert with Nodejs and MongoDB.  This is a great opportunity to work with a company that has a primary focus of making our customers happy by delivering value, without all the burdensome policies and rules that have become typical for outsourced software development companies.

If you are looking for a change this is what we can promise you:

• You will have challenging problems to solve
• You will have flexibility and autonomy to solve problems and deliver solutions
• We will provide a highly collaborative environment with skilled and super friendly teammates
• We will fully support you in developing software the right way
• We won't burden you with useless policies and procedures
• We will provide you the tools you need to do your job right

If this sounds attractive please apply! We'd love to talk to you!

Responsibilities:

• Work with cross-functional teams, using agile practices, write, debug and deliver code
• Produce solid, thoroughly tested features

Requirements:

• Mid level roles require at least 3 years of experience in Nodejs senior roles require at least 4 years of experience with Node.
• At least 3 years of experience developing in HTML and CSS
• Strong verbal and written communication skills
• Experience working with product managers and scrum teams to effectively translate business requirements into workflows 
• Demonstrated ability to remove problems and overcome roadblocks
• Cloud platform experience 
• Hands-on experience with APIs, microservices
• Multiple years of experience delivery solutions through an Agile delivery methodology
• Ability to understand complex systems and solve challenging analytical problems
• Ability to leverage multiple tools and programming languages to analyze and manipulate data sets from disparate data sources
• Strong problem solving skills and critical thinking ability