About Sparity
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Requirements
- Extensive and expert programming experience in at least one general programming language (e. g. Java, C, C++) & tech stack to write maintainable, scalable, unit-tested code.
- Experience with multi-threading and concurrency programming.
- Extensive experience in object-oriented design skills, knowledge of design patterns, and a huge passion and ability to design intuitive modules and class-level interfaces.
- Excellent coding skills - should be able to convert the design into code fluently.
- Knowledge of Test Driven Development. Good understanding of databases (e. g. MySQL) and NoSQL (e. g. HBase, Elasticsearch, Aerospike etc).
- Strong desire to solve complex and interesting real-world problems.
- Experience with full life cycle development in any programming language on a Linux platform. Go-getter attitude that reflects in energy and intent behind assigned tasks.
- Worked in a startup-like environment with high levels of ownership and commitment.
- BTech, MTech or Ph. D. in Computer Science or related technical discipline (or equivalent).
- Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with huge amounts of data.
- 3+ years of experience in the art of writing code and solving problems on a large scale.
- An open communicator who shares thoughts and opinions frequently listens intently and takes constructive feedback
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
As a Senior Principal Engineer, you’ll lead a team of engineers through challenging development projects. Come join a highly collaborative team of skilled engineers with a passion for quality.
What You’ll do:
- Work in an agile environment, orchestrating a group mostly comprised of skilled PHP engineers of various levels to complete User Stories authored by professional Product Managers
- Architect highly scalable/transaction heavy web/API applications
- Work with 1-2 Frontend resources (in addition to backend PHP) through projects in React, Angular (maintenance), MooTools/Jquery (deprecation), Socket.io and serverside NodeJS
- Work with Product and QA Managers in multiple grooming sessions and sprint planning for your team
- Collaborate/coordinate with other Engineering Managers and Leads
- Work with QA and Application Support teams to triage bugs
- Work with DevOps to automate deployment and monitoring of applications
- Design and develop Restful APIs using frameworks with design patterns
- Design JSON payloads and various payload contexts
- Convert complex business rules and workflows from User Story requirements into SalesForce type CRM applications and client facing web portals
- Work with monolithic legacy codebases, along with design patterns in newer repositories
- Work with large database schemas of 500+ tables
- Write complex queries. Efficiently joining upwards of 20 tables, some containing +10m rows. In T-SQL or Doctrine ORM
- Integrate 3rd party platforms via APIs and callbacks
- Write Unit tests and documentation
What You Have:
- 10+ years professional experience developing APIs & web based applications in PHP as an individual contributor
- Prior experience working with organized development teams (5+ member pods)
- Prefer hands-on experience using MS SQL Server, CosmosDB, but other relational databases/NoSQL ok (MySQL, Postgres, MongoDB)
- Professional experience using open source PHP frameworks. Symfony3+ preferred (Laravel, CodeIgniter - ok)
- Experience scaling in LAMP, but also leveraging Redis, RabbitMQ, Elastic Search (ELK), SupervisorD, Socket.io, centralized Session stores
- Prefer experience designing fault tolerant architecture on cloud deployments (loadbalancing, clustering, reducing/eliminating single points of failure, etc)
- Understand branching, merging, pull requests and conflict resolution in Git (Bitbucket or Github)
- Experienced in leveraging issue tracking systems and wikis for documentation (Jira/Confluence)
- Comfortable on CentOS Linux, command line, SSH, SFTP, SCP…
- Full stack is a plus (JavaScript, CSS, HTML, React/Angular/Vue)
- Able to onboard self and others while working entirely remotely in EST
- Experience in Azure PaaS and IaaS
- Experience crafting architecture diagrams in Visio or LucidChart
- Problem solving skills and a proactive work style
- Strong interpersonal & communication skills
Roles/Responsibilities:
Own a team of 15-20 Developers and QAs at various levels
Provide continuous feedback, training and make sure team is working on their full
potential at all time
Review the architecture/design of a product/module/feature and provide feedback
Architect, design and/or hands-on code the critical portion of a
product/module/feature
Mentor the tech-leads on architecting the product to deliver on-time
Jobs Skills required:
Strong tech background of working in product company
Understanding of various backend and frontend technologies and its core concepts
Ability to understand the business problems and solve it with innovative tech
solutions
Very strong analytical and problem-solving skills in super changing environment
We are building a core technology team at our new startup. If you are interested in working with a startup and growing along with a startup, this is the opportunity for you.
Backend: PHP Laravel (must), NodeJS (knowhow)
Frontend: Any Javascript, ReactJS (preferred)
Others: MySQL or any SQL database, Knowhow of Microservices architecture
- Good understanding of NODE JS back-end development
- Strong understanding of Node.js and frameworks available for it
- Understanding of front-end technologies, such as React or Angular, HTML and CSS3
-Solid understanding of object-oriented development and design patterns.
- Good experience with AJAX, REST and JSON
- Experience with development practices such as Test-Driven Development and Continuous Integration
-Experience in Version Control Systems like GIT, Bitbucket
- Must have good problem solving and analytical skills.
- Must be a team player, having good communication skills, self-starter
- Ability to pick up new technology is needed.
Solid understanding of OOPS concepts and design methodology - good to have Inheritance, aggregation, and composition
Experience with concepts of MVC, JDBC, and Restful API development
Familiarity with build tools such as Ant, Maven, Gradle, and Docker
Sprint BOOT/ MVC framework - Basics (understanding of various Spring Boot components), Spring Initializer, Spring Boot Starters, and Spring Boot Annotations & DevTools
REST and Microservices - Microservices Basics (Concepts, understanding of API Gateway, Service Registry, fault tolerance, load balancing, Config Server)
Creating database schemas that represent and support business processes, queries, and procedures
Proficient understanding of code versioning tools, such as (Git / Mercurial / SVN) and familiarity with Continuous integration and deployment
Visit us: https://www.saahihain.com
Job Description:
We are looking for a seasoned full-stack engineer (MERN) to build out our mobile application on AWS.
Responsibilities:
Design and implementation of the overall backend architecture
“Pixel-perfect” implementation of our approved user interface
Design and deployment of our database
Mobile development
Design and construction of our REST API
Integrating our front-end UI with the constructed API
Design and implementation of continuous integration and deployment
Have knowledge of live streaming, video communication, and AWS IVS
Skills
Writing HTML, CSS, and JavaScript. Being up on the latest practices is a must, e.g., HTML5, CSS3, and ECMAScript 6 (minimum)
A relevant back-end programming language preferably Node.js
Database design and management, including being up on the latest practices and associated versions
Server management and deployment for the relevant environment
Familiarity with a relevant and globally supported framework—both front-end and back-end, if necessary—( e.g., React, Express, Meteor )
Ideally, familiarity with CSS preprocessors, bundlers, and associated languages/syntaxes/libraries ( e.g., Sass, Less, and webpack )
Thorough understanding of user experience and possibly even product strategy
Experience implementing testing platforms and unit tests
Proficiency with Git or similar version control tool
Appreciation for clean and well-documented code
Knowledge in AWS Amplify is a plus.