Node.js Developer

Job Profile:-

We’re in search of a Back-End Software Engineer that specializes in server-side components. In this role, you’ll primarily work on Node JS, Mongo DB, Redis, building scalable products and will bring a depth of knowledge on algorithms and data structures. As a Back-End Software Engineer, on any given day you might be architecting new features for our customers, refactoring existing code to be more scalable, and seeing changes through to completion in a live environment.

Key Attributes you need to possess: -

- Prioritization- Should have a strong work ethics and show up on time at sessions with excellent skills in predicting the amount of time needed to plan, coordinate, and perform on a task or managing their clients as and when required.
- Quick Learning Ability- You should be an amazing self-learner who has the ability to learn new technology on their own and are not threatened by new technologies. Someone who has an ability to pull various bits of information and to process information on the fly with good logical and analytical skills.
- Deep and Broad Technical Experience- Someone who is able to hit the ground because they already know the right technology.They should be able to meet coding principles and write code that is readable and commented-on where appropriate.Through incorporating their cognitive abilities and extensive industry experience, they are able to find optimal solutions easily.
- High-End User Focus-A good programmer does what they are asked to do, while a great programmer thinks of the end user of the software and works to solve problems within the organization’s
capabilities.Someone who knows the functionality they’re creating is of high value.
-Business Acumen- Should have a great eye for Business acumen as the product build will be exposed to millions of customers on-brand digital assets hence giving you exposure for handling a large user base in a live environment.
-Teamplayer- Someone who is able to work in a challenging environment and requires complete devotion, persistence and learning new things every day. As they will be involved in every fact of the product development starting from product ideation, Interface design, user experience, analytics, and engineering.

Typical work week look like:-

- Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
- Design and implementation of scalable applications by using asynchronous programming with low-latency, high-availability, and performant applications between multiple systems, servers, and environments.
-Integration of data storage solutions by creating database schemas that represent and support business processes and also Integrating multiple data sources and databases into one system.
- Building reusable code and libraries for future use.
- Explore technical innovation and propose new solutions as and when required.
- Work with engineers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every month.


Our ideal candidate should have:-

- 4+ years of relevant experience in a Tech Startup
- A solid grounding in Computer Science fundamentals (based on a BE/BTech or MS in Information Technologies/Computer Science)
- Strong proficiency with JavaScript and knowledge of Node.js and frameworks.
- Strong hands on MongoDB and ability to write aggregation queries.
- Basic understanding of front-end technologies, such as HTML5, and CSS3.
- Hands-on on code versioning tools, such as Git, Redis, AWS, Sockets

The tech stack looks like the below (expect this to change as we scale):

1. Typescript for APIs (REST and GraphQL)
2. Kafka, Spark, and data warehouses for ML pipelines (spark on python/scala)
3. Solidity + hardhat for smart contracts (in the future, rust, go and move)
4. AWS & Terraform
5. Full nodes

You can expect to do some or all of the following:

1. Read through protocols’ whitepapers and smart contracts to derive metrics and analyze risks
2. Architect the backend for APIs, async jobs, and blockchain integration
3. Build clean, concise APIs for customer integration, along with the documentation
4. Setup, run and maintain full and archive nodes across different chains
5. Integrate with multiple partners like exchanges and custody providers
6. Fool-proof security across the stack - encryption, hashing, privacy, VPC, etc.
7. Infrastructure as code - build terraform scripts and ensure easy replication of the infra across different regions
8. Research the top DeFi protocols to uncover better insights for our customers and evaluate their risk profiles, security, and historical returns
9. Manage production deployments, logging, and monitoring

We expect you to be fairly comfortable with working with both web3 and web2 stacks. We do not expect that you have web3 experience on day 1, but you should be willing to wear multiple hats, learn things quickly and move fast.

1. Generalist, a solid engineer who can learn things on your own and have an eye for clean, tested, and well-documented code
2. We don’t look at the number of years of work experience as a criterion, but rather see what you have done in your life so far (side projects, open-source contributions, blogs, etc.). We don’t care about degrees, the institutions you went to, or the companies you worked for before. We are open to talking as long as you have good judgment, great clarity, align with our values and have a strong track record of thoughtful work
3. Understand the fundamentals of building and integrating APIs and secure systems. Bonus if you know a bit about blockchains and protocols
4. You can be strong on the backend, front-end, or can dabble everywhere. We want you to play to your strengths and will provide enough opportunities to learn and do things outside of your comfort zone

Pay and benefits We offer a solid, competitive package (including early-stage equity) that is location agnostic. We give you the flexibility to choose the split between cash and equity.

Hiring for Node Js developer 
Requirements
 Candidate should have at least 4-6 years of experience in enterprise web application
development using NodeJS on server side along with MongoDB and Express.
 Knowledge of RESTful API is a must.
 Experience with NodeJS based frameworks (example - NestJS) is highly preferred.
 Experience with code optimization as well as has in depth understanding about
asynchronous programming.
 Strong analytical skills and can come up with out of the box solutions.
 Experience in end to end web development.
 Experience with No SQL (Mongo preferred) databases with data migration Strategies
 Strong knowledge in Object-Oriented Programming Concepts and Data Structures along with
Node JS best practices.
 Experience in Unit Testing in NodeJS (Chai and Mocha) is a must.
 Exposure to continuous deployment and integration process.
 Exposure with Docker and Orchestration software.
 Experience with Redis is added advantage.
 Experience with RabbitMQ and Kafka is added advantage
 Experience with Nginx and HA Proxy is added advantage
 Experience in scalable microservices is must.
 Deep in depth understanding about design pattern.

Synapsica is a growth stage HealthTech startup founded by alumni from IIT Kharagpur, AIIMS New Delhi, and IIM Ahmedabad. We believe healthcare needs to be transparent and objective, while being affordable. Every patient has the right to know exactly what is happening in their bodies and they don’t have to rely on cryptic 2 liners given to them as diagnosis.

Towards this aim, we are building an artificial intelligence enabled cloud based platform to analyze medical images and create 2.0 of advanced radiologist reporting.

We are backed by YCombinator and other marquee investors from India, US and Japan. We are proud to have GE, AIIMS, the Spinal Kinetics as our partners.

Join us, if you find this as exciting as we do!

Description:

Synapsica is looking for a Node.js/Python developer who is passionate about designing and implementing scalable solutions with highest quality. You will be responsible for creating high performance, responsive, and secure server-side programs to manage Synapsica platform. You will be responsible for designing, managing and supporting cloud platform and scaling our database. This role is ideal for you if you have a background in bakcned development and are looking for the next level of career growth in a fast paced, learning based and merit driven work environment.

Responsibilities:
- Design and development of our new platform modules from scratch. 
- Hands on implementation of our APIs and integrations. 
- Design, scaling and integration of new/existing databases.
- Ensuring the entire stack is designed and built for speed and scalability
- Design and construction of our REST APIs with best secutiry mechanisms.
- Design and implementation of continuous integration and deployment pipelines in tandem with the respective team members.
- Performance tuning and improvements in large scale systems.
- Ensuring responsiveness and cross-platform compatibility of applications.
- Owning and delivering end-to-end products, features, enhancements.

Requirements:
- Degree in Computer Science or related discipline with strong competencies in data structures, algorithms, and software design
- At least 4+ years of experience with writing Python/NodeJS/PHP/Ruby on Rails. 
- Prior experience of database design and management in MongoDB, including being up on the latest practices and associated versions.
- Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with huge amount of data.
- Familiarity with AWS (or equivalent) ecosystem with end-to-end cloud deployment.
- Experience implementing code level unit tests.
- Proficiency with Git / Version control.
- Appreciation for clean and well documented code
- Excellent verbal communication skills.
- Good problem solving skills.
- Attention to detail.
- Very high sense of ownership.
- Deep interest and passion for technology

THE POSITION:

- 3+ years of relevant experience in designing & implementing scalable, resilient backend microservices

- Expert at any backend programming language (Python/GoLang preferrable) and has exposure to API design and scalable architecture

- Hands-on experience on a couple of RDBMS/NoSQL/In-memory DBs

- Great database modelling skills

- Ability to choose the right algorithm, data-structure, and design pattern for the given problem statement

- Knowledge of any cloud based platform like AWS or GCP and scaling on the go

- Understanding of various application security principles and experience with building applications secure by design

 

QUALIFICATION:

                - We don't care about which college you are from, if you have the power to convert coffee into code, we got you.

About the Organization:

Our client is a global leader in providing Omni-channel strategy, marketing, creative and technology services that uniquely connects companies to talent. Their goal is to improve how employers source, hire, engage, and retain talent, while creating an interactive experience that keeps job seekers top-of-mind. They provide client's access to a suite of integrated cloud based solutions and services with capabilities to source, nurture, and engage, the right-fit candidates.

All about the role :

- Senior Associate in India in the product engineering team acts as a partner to the business and provides technical leadership in one or more of our product lines. This individual will play a key role in product design, integration architecture, implementation, quality and product releases.

This person will report into Tech Manager/Architect.

- We are looking for a Senior level Lead NodeJS developer with advanced knowledge of NodeJS + Angular to join our product development team to build and extend a world class SaaS based Programmatic Media/Marketing Automation services.

Skills and Experience :

- Must have extensive experience with building services with Node.JS and related technologies

- Must have experience with SQL and database schema design

- Must have previous experience in leading a team

- Experience with RESTful web services, CSS, HTML5 is desirable

- Hands-on experience AngularJS/Angular

- Should have experience with any of the unit testing frameworks (eg: mocha). Working knowledge with quality plugins like jslint, jshint, jsbeautify, Istanbul would be an advantage.

- Experience with designing and building APIs with REST/Microservices

- Good to have knowledge with AWS Lambda & supporting configuration knowledge.

- Knowledge with any of the serverless frameworks like Serverless, AWS SAM would be an advantage.

- Must have experience with SCM tools with code repository & related operations (branching, merging, pull requests etc)

- Good to have knowledge with API Gateway and CloudFront.

- Good to have - Experience with various Core Java technologies and frameworks

- Experience with performance optimization and security vulnerabilities resolution would be an advantage

- Should have good communication skills, ability to work in a team (spread across geographies), problem solving skills & eye for detail. Leadership & Management

- Imbibe and represent our culture, core values and ensure the behavior and feedback is cascaded through the organization

- Provide feedback to the leadership team by demonstrating understanding of business, markets, and industry trends and needs.

- Own the growth plans of self, peers and team members in the product engineering teams.

Education and Experience Requirements :

- Bachelor's degree in Engineering or relevant fields.

- 6-9 years of experience in a role of a senior developer in technology and product development teams with at least 3 years of experience in leading a team.

- Experience of working in a global distributed development model.

- Track record of delivering high performance products.

- Experience of developing products and solutions in a SAAS model and cloud based technologies

- Product / Development Company background

- B2C / B2B prod experience

- Domain - digital - E-commerce, marketing, social, mobile, java

- Hands on tech with ability to manage or lead other developers in the team

IT Experience in Front end and backend application development • Good experience in developing using various JS frameworks (Nodejs, Angularjs, Reactjs, with HTML5, CSS3, Bootstrap). • Strong analytical and problem-solving skills with good interpersonal and communication skills. • Strong proficiency with JavaScript. • Good working knowledge with database MongoDB. • Angualr JS, Node JS, React JS, Mongo DB • Database Design and query optimization • Third party API integration (payment gateway, SMS API, Id verification service), Laravel, Code igniter and web service • Agile Scrum Development • Knowledge of various AWS Cloud Services etc. • Experience in Window Azure development which include developing backend for IOT application using Azure IOT Hub, Azure Event Hubs. • Knowledge on IoT application / Projects. • Excellent hands-on experience dealing with the onsite – offshore model and client interaction. • Client engagement to get more business for the organization. • Well versed with Quality Processes & Procedures. Experience in Planning, Estimation and Project management. Led and managed teams towards successful releases in the past. • Understanding and implementation of security and data protection. • Strong understanding of JavaScript, its quirks, and workarounds. • Web fundamentals like HTML, JavaScript, and CSS. Competencies  Requirement Analysis.  Task Break Down and Delegation to Team Members.  Coding.  Estimation  Code Review and Technical suggestions.  Client Communication.  Functional Test Case Preparation.  Testing and Debugging old code  Code reuse & Performance Improvement.  Professional documentation skills.  Ability to adapt to any environment and gain the required knowledge in short time.  Optimize and improve code structure

REST APIs, DBs (SQL is a plus) - Knowledge of javascript, HTML, CSS - A strong foundation of Data structures, Object-oriented Principles - Able to work in a startup environment - Knowledge of Version control is a plus - Knowledge of CI/CD Pipelines, Version control is a plus

Job Description: We are looking for a Software Engineer responsible for managing the interchange of data between the server and the users, as well as translating the UI/UX design wireframes to actual code that will produce the visual elements of the application. You will also design the overall architecture of the web application and evolve it to ensure maximum performance and stability. Responsibilities: -Design of the overall architecture of the web application -Implementation of a robust set of services and APIs to power web applications -Building reusable code and libraries for future use -Optimization of the application for maximum speed and scalability -Implementation of basic security and data protection -Translation of UI/UX wireframes to visual elements -Integration of the front-end and back-end aspects of the web application Skills and Qualifications: -At least 3+ years of experience as a full-time developer/software engineer -Proficient knowledge of back-end programming languages. Must have knowledge of NodeJS and one of the following Java, PHP, Go -Understanding differences between multiple delivery platforms (such as mobile vs, desktop), and optimising output to match the specific platform -Good understanding of CSS preprocessors such as Stylus, Less, Sass etc. -Creating database schemas that represent and support business processes -Data migration, transformation, and scripting -Understanding of fundamental design principles behind a scalable application -Ability to implement automated testing platforms and unit tests -Good understanding of advanced JavaScript libraries and frameworks such as AngularJS, ReactJS, etc. -Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery -Proficient understanding of Git -Familiarity with development aiding tools such asBower, Bundler, Rake, Gulp, etc. Bonus Skills -Knowledge of mobile application frameworks such as Ionic, React Native, or native applications. -Basic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as as Gimp or Photoshop is a plus.