
Responsibilities:
- Expertise in back-end programming language JavaScript , TypeScript , NodeJs
- Writing HTML , CSS , and JavaScript
- Working with RDBMS such as Postgres or MySQL
- Experience implementing testing platforms and unit tests Proficiency with Git Appreciation for clean and well-documented code
- Understanding of microservices and distributed systems
Good to haves:
Experience working with AWS infrastructure Docker or Kubernetes Message queues such as Kafka CI/ CD tools such as Jenkins
Requirements:
- Proven work experience as a Back-end developer In-depth understanding of the entire web development process (design , development and deployment)
- Hands on experience with programming languages like Node.js , Javascript Familiarity with front-end languages (e.g. HTML , JavaScript and CSS)
- Excellent analytical and time management skills
- BE/Btech degree in Computer Science or relevant field
Required Skills:
Back-End Programming, JavaScript, TypeScript, NodeJs, Testing, Node.js, SAAS Product, IT Services, Profitability, ERP, SaaS, IT Service, Web Applications, B2B, Self-Driven, Writing, HTML, CSS, RDBMS, Postgres, MySQL, Git, Microservices, AWS, Infrastructure, Docker, Message Queues, Kafka, CI/CD, Jenkins

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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/
Candidates MUST HAVE :
● Deep expertise with JavaScript. Extensive hands-on experience building microservices using NodeJs.
● Substantial experience in building complex and scalable solutions.
● Strong computer science fundamentals: data structures, algorithms, design patterns
● Strong experience and understanding of various APIS / Web Services and SQL/NoSQL databases
● Architected non-trivial solutions for a company at a scale
● Proficient in unit testing, writing mocks, automated functional tests, and end-end tests
● Experience with a variety of languages, stacks, and programming paradigms
● Capability to contribute across the web and mobile stacks
● Strong desire to drive change, and ability to adapt to change quickly
● The ability to independently lead problem-solving and build elegant, maintainable solutions to complex problems.
Good to Have
● Experience in building projects with TypeScript, ExpressJs, NextJS, ReactJs, Flutte,r etc.
● Experience with gRPC or GraphQL API implementations.
● Experience in any other programming languages such as Python/Go/Scala
● Experience with Kubernetes, Docker and
● Understanding the nature of asynchronous programming and its quirks and workarounds
● Good hand-on with data streaming technologies like Kafka
● Experience with cloud APIs (e.g., GCP, AWS, Azure)
● Understanding on information security and data privacy
● Experience in open-source development and contribution to open-source technology
Roles and Responsibilities :
● Write clean, reliable, reusable, scalable, testable and maintainable code.
● Produce best in class documentation, testing and monitoring
● Estimate effort, identify risks
● Mentor/coach other engineers in the team to facilitate their development and to provide technical leadership to them.
● Rise above details as and when needed to spot broader issues/trends and implications for the product/team as a whole
● Practice and promote craftsmanship in software engineering (coding, testing, code reviews, documentation, scalability, performance, etc.)
● Break down requirements, estimate tasks, and assist in planning roadmap accurately
● Develop iterative solutions to address expansive product goals
● Platformism components as libraries, utilities and promote reuse
● Be able to conceptualize and develop prototypes quickly
● Own large technical deliverables and execute in a structured manner.
● Take accountability for the overall health of the products you build and ensure predictability of the deliverables of your team 1
● Drive technical roadmap of the team in collaboration with Product and Business Teams.
Sr Software Engineer
Opportunity in this role / Why should you join our client?
- You are your own master. We don't preach you, we just allow you to Innovate, Iterate, Learn and Adapt
- Work with one of India's leading food tech unicorn company
- ESOPs in the company
Requirements
- Strong coding and problem-solving skills
- 4-6 years of industry experience
- Bachelors and/or master’s degree, preferably in CS, or equivalent experience
- A full-stack generalist with experience in both front-end and back-end technologies
- Experience in Node.
- Experience in JavaScript frameworks like React, NodeJS.
- Ability to write MySQL queries across tables
- Good architecture and system design skills
Roles and responsibilities
Passion for delivering products end-to-end, from ideation to implementation
Good knowledge of data structures and their use cases (Map, List, Tuple, Object, Interface)
Ability to write using node.js to quickly do a PoC.
Good to have knowledge of Reactjs.
Knowledge of encapsulation/inheritance
Basic knowledge of CSS and principle behind it and its use in javascript or jquery
Candidates willing to relocate to Middle East would be preferred
● .NET Experience - Min. 5 yrs
● Must have 4+ Yrs of experience in .Net with C#
● Must have 2+ Yrs of experience in Asp.Net Core framework
● Must have good knowledge of RDBMS Database (SQL server) Others (Skills & Experience),
● Preference will be given to those candidates having frontend framework experience such as Angular
● Technical skills: Windows, IIS, Design Patterns, OOPS, Version Control
● Must have an understanding of OOPs concepts.
● Must have worked on a Sql Server database.
● Passionate about Digital Learning based Software Development
● Very good attitude
● Willingness to take ownership
● Good communication
● Ability to perform under pressure
● Nice to have EdTech Experience and Knowledge
● Preferable Clever /OneRoster and LTI knowledge SKILLS:
● Should have worked in a Product organization
● Ability to design applications around natural user interfaces.
● Ability to understand business requirements and translate them into technical requirements
● A knack for benchmarking and optimization
● Proficient understanding of code versioning tools, such as Git
● Familiarity with continuous integration RESPONSIBILITIES:
● Design, build and maintain high performance, reusable, and reliable code
● Code Review
● Technical solutioning
● Translate designs and wireframes into high-quality code
● Ensure the best possible performance, quality, and responsiveness of the application
● Identify and correct bottlenecks and fix bugs
● Help maintain code quality, organization, and automatization
- Must have a PHP experience, a fullstack developer will also do
- Experience - 3-6 years
- No. of vacancies - 6
- Salary - 40k-70k in hand
- B.Tech/M.Tech from any college will do
3+ years of experience building large-scale software applications
Understanding of building web applications
Understanding of designing and integrating RESTful APIs
Knowledge of Golang/Java/NodeJS, React, and JavaScript
Excellent debugging and optimization skills
Interest in learning new tools, languages, workflows and philosophies to grow
| Highly experienced with back-end server side programming frameworks - Node.js/J2EE Spring Boot |
| Proficient experience using frontend frameworks - Angular/React.js |
| Expertise in Databases, SQL - MYSQL/Postgres and NOSQL - MongoDB/Redis |
| Understand and implement overall architecture of a Web application. |
| Follow code quality standards and ensure responsiveness of applications. |
| Collaborate with the rest of the engineering team to develop new features using JIRA/Clickup etc. |
| Experience working with designers and converting designs/wireframes to visual elements. |
| Understanding and implementation of security and data protection. |
| Development experience for both mobile and desktop views. |
| Experience with deployment of applications on Cloud platform servers - AWS/Azure. |
| Knowledge of code versioning tools such as Git, Bitbucket etc. |









