Shopify Developer

Position -  Full stack Developer

Location - Navi Mumbai

Freshers  0-3 yrs

Who are we

Based out of IIT Bombay, HaystackAnalytics is a HealthTech company creating clinical genomics products, which enable diagnostic labs and hospitals to offer accurate and personalized diagnostics. Supported by India's most respected science agencies (DST, BIRAC, DBT), we created and launched a portfolio of products to offer genomics in infectious diseases. Our genomics based diagnostic solution for Tuberculosis was recognized as one of top innovations supported by BIRAC in the past 10 years, and was launched by the Prime Minister of India in the BIRAC Showcase event in Delhi, 2022.

Objectives of this Role:

• Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth
• Ideate and develop new product features in collaboration with domain experts in healthcare and genomics 
• Develop state of the art enterprise standard front-end and backend services
• Develop cloud platform services based on container orchestration platform 
• Continuously embrace automation for repetitive tasks
• Ensure application performance, uptime, and scale, maintaining high standards of code quality by using clean coding principles and solid design patterns 
• Build robust tech modules that are Unit Testable, Automating recurring tasks and processes  
• Engage effectively with team members and collaborate to upskill and unblock each other

Frontend Skills 

• HTML 5  
• CSS framework ( LESS/ SASS / Tailwind ) 
• Es6 / Typescript 
• Electron app /Tauri)
• Component library ( Bootstrap , material UI, Lit ) 
• Responsive web layout ( Flex layout , Grid layout ) 
• Package manager --> yarn / npm / turbo
• Build tools - > (Vite/Webpack/Parcel)
• Frameworks -- > React with Redux of Mobx / Next JS
• Design patterns 
• Testing - JEST / MOCHA / JASMINE / Cypress
• Functional Programming concepts (Good to have)
• Scripting ( powershell , bash , python )

Backend Skills 

• Nodejs - Express / NEST JS 
• Python / Rust
• REST API 
• SOLID Design Principles
• Database (postgresql / mysql / redis / cassandra / mongodb ) 
• Caching ( Redis ) 
• Container Technology ( Docker / Kubernetes )  
• Cloud ( azure , aws , openshift, google cloud ) 
• Version Control - GIT 
• GITOPS 
• Automation ( terraform , ansible ) 

Cloud Skills 

• Object storage
• VPC concepts 
• Containerize Deployment
• Serverless architecture 

 Other Skills 

• Innovation and thought leadership
• UI - UX design skills  
• Interest in in learning new tools, languages, workflows, and philosophies to grow
• Communication 

To know more about us- https://haystackanalytics.in/

Required Technical Skills:

Backend

• Strong proficiency in Node.js and TypeScript
• Extensive experience with NestJS framework
• Hands-on experience with Prisma ORM and complex database schemas
• Solid understanding of RESTful API design and Swagger documentation
• Proven experience writing unit and integration tests with Jest

Frontend

• Expert-level React knowledge and modern React patterns (hooks, context, etc.)
• Deep understanding of JavaScript and TypeScript fundamentals
• Experience with performance optimization techniques (code splitting, memoization, lazy loading)
• Strong grasp of responsive design and modern CSS practices

General

• Demonstrated experience conducting thorough code reviews
• Commitment to following strict development standards and best practices
• Strong understanding of software engineering principles and design patterns

Minimum of 6 years of experience in software development. Proficiency in developing declarative and component-based SPAs using Vue.js. Experience with front-end technologies such as HTML, CSS, JavaScript, and TypeScript. Expertise in Vue.js, including Vuex for state management and Vue Router for navigation. Strong understanding of Java and experience with Spring Boot framework. Knowledge of RESTful APIs and microservices architecture. Knowledge of Spring Security framework for implementing authentication and authorization in Spring-based applications. Experience with Keycloak and access management solutions for securing web applications. Understanding of OAuth and OpenID Connect protocols for single sign-on (SSO) authentication. Ability to integrate and configure Keycloak with Spring Boot applications to manage user authentication and authorization. Experience with JSON Web Tokens (JWT) for secure transmission of authentication data between client and server. Bachelor's degree in Computer Science, Engineering, or related field.

About Us:

We’re looking to hire someone to help scale Machine Learning and NLP efforts at Episource. You’ll work with the team that develops the models powering Episource’s product focused on NLP driven medical coding. Some of the problems include improving our ICD code recommendations , clinical named entity recognition and information extraction from clinical notes.

This is a role for highly technical engineers who combine outstanding oral and written communication skills, and the ability to code up prototypes and productionalize using a large range of tools, frameworks, and languages. Most importantly they need to have the ability to autonomously plan and organize their work assignments based on high-level team goals.

What you will do at Episource:

You will be responsible for setting an agenda to develop and build machine learning platforms that positively impact the business, working with partners across the company including operations and engineering. You will be working closely with the machine learning team to design and implement back end components and services. You will be evaluating new technologies, enhancing the applications, and providing continuous improvements to produce high quality software.

Required Skills:

• Strong background in analytics, BI or data science deployments is preferable with 2-6 years of experience

• Knowledge of React/Vue, HTML, CSS

• Experience building and consuming APIs 

• Experience with MySQL, MongoDB and MEAN stack 

• Knowledge and experience with serverless architectures is a plus

• Hands-on experience with AWS or any major cloud service provider for deploying solutions

• Experience with Docker or Kubernetes in deploying solutions on the cloud

• Hands-on experience Python, Apache Spark & Big Data platforms to manipulate large-scale structured and unstructured datasets.

• Fluent in data fundamentals: SQL, data manipulation using a procedural language, statistics, experimentation, and modeling

Knowledge of PHP web frameworks including Laravel and CodeIgniter is must

· Knowledge on Doctrine ORM

· Knowledge of front-end technologies including Vue.js CSS3, JavaScript, and HTML5 is must

· Understanding of object-oriented PHP programming.

· Previous experience creating scalable applications.

· Proficient with code versioning tools including Git, Mercurial, CVS, and SVN.

· Familiarity with SQL/NoSQL databases.

· Ability to project manage.

· Good problem-solving skills.

• Plan, architect, integrate, and develop back-end and database driven features using the Python language and frameworks (Flask/ Falcon, MongoDB ).
• Create decoupled, interactive web UIs using JavaScript (Angular, jQuery)
• Aid in the development and ongoing maintenance of our DevOps platform (Ansible)
• Provide technical advice and recommendations for language and software choices.
• Develop code that is cross-browser and cross-platform friendly
• Collaborate with project stakeholders to ensure all requirements are met
• Evaluate technologies and manage technical planning
• Support and ongoing development for existing projects
• Provide clean code and proper documentation for each project
• Fix bugs and resolve ongoing issues

• Develop, record and maintain cutting edge web-based Laravel E-commerce and Marketplace websites and maintaining the back-end of mobile applications
• Familiarity using Bagisto, Open Cart or any other PHP e-commerce packages.
• Build innovative, state-of-the-art applications and collaborate with the App Development team
• Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications
• Prepare and maintain all applications utilizing standard development tools
• Utilize back-end data services and contribute to increase existing data services API
• Lead the entire web application development life cycle right from concept stage to delivery and post launch support
• Convey effectively with all task progress, evaluations, suggestions, schedules along with technical and process issues
• Document the development process, architecture, and standard components
• Coordinate with co-developers and keeps project manager well informed of the status of development effort and serves as liaison between development staff and project manager
• Keep abreast of new trends and best practices in web development Laravel developer requirements and qualifications
• Previous working experience as a Laravel developer for minimum 2 years
• BS/MS degree in Computer Science, Engineering, MIS or similar relevant field
• In depth knowledge of object-oriented PHP and latest version Laravel PHP Framework
• Hands on experience with SQL schema design, SOLID principles, REST API design
• Software testing (PHPUnit, PHPSpec, Behat)
• MySQL profiling and query optimization
• Creative and efficient problem solver
• Check for all web related security including XSS, DDos attacks, cookie hijacking, SQL injection

Responsibilities:

• Build a high-quality web application from scratch.
• Design, build and maintain efficient, reusable, and reliable code to ensure the applications' best possible performance, quality, and responsiveness
• Work as part of a team developing web applications and services using Agile development methods.
• Contribute to team and organizational improvements in process and infrastructure.
• Code, test and operate Laravel based services.
• Lead the entire web application development life cycle right from concept stage to delivery and post launch support
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
• Document the development process, architecture, and standard components
• Developing JSON, REST, and SOAP APIs/web services.

Skills Requirements

• Strong expertise in PHP programming on Laravel with deep understanding on Laravel features and libraries
• Restful API development expertise is a must
• Must be proficient in Web development technologies like HTML 5, CSS 3, Javascript, Node-JS
• Knowledge of jQuery and HTML
• Knowledge of MySQL and Query Optimization
• Knowledge of GIT
• Good written communication skills.
• You must be humble and a team player.
• Experience in handling a team and Project Management.
• Understanding of MVC design patterns
• Hands on experience with any E-commerce website.

• Must have knowledge in Angular or React frontend and Node JS
• Write reusable, testable, efficient code
• Knowledge of creating front-end applications using HTML5, CSS, and Javascript.
• Candidates should have Knowledge of recent Angular versions and should be comfortable working independently.
• Should have working experience with database modeling, ability to plan DB schema and write queries with ease(MongoDB, MYSQL, Redis)
• Implementation of security and data protection
• Comfortable working with Git/Github
• Ability and willingness to manage multiple projects and tasks.