JS FULL-STACK TEAM LEAD

About the Role

We are seeking a talented Full Stack Developer to join our dynamic team. The ideal candidate should be proficient in building scalable web applications using React, Node.js, and PostgreSQL, with solid hands-on experience in deploying and managing applications on AWS using Docker. You will be part of a fast-paced startup environment where innovation, autonomy, and a strong sense of ownership are valued.

Key Responsibilities

• Design, develop, and maintain scalable full-stack applications using React.js, Node.js, and PostgreSQL.
• Develop and consume RESTful APIs in a microservices architecture.
• Implement secure authentication/authorization mechanisms using JWT and other standard practices.
• Build responsive, accessible, and component-driven front-end experiences.
• Write modular, well-documented, and maintainable code with strong adherence to OOP principles.
• Manage Dockerized development and production environments; write Dockerfiles and troubleshoot container issues.
• Deploy, monitor, and manage applications on AWS (EC2, S3, RDS).
• Utilize AI development tools (e.g., Cursor, Loveable) to improve productivity and development velocity.
• Explore and experiment with Agentic AI concepts for workflow automation and efficiency.
• Contribute to code reviews, technical documentation, and release cycles.

Required Skills & Qualifications

• Frontend (React.js): Proficient in building responsive and dynamic user interfaces using React.js with Hooks, Context API, and Redux for state management.
• Backend (Node.js): Strong experience with Node.js and Express.js, building scalable server-side logic, REST APIs, and secure authentication flows.
• Microservices & APIs: Hands-on experience developing and integrating RESTful APIs in microservices-based systems with a good understanding of service communication and orchestration.
• Database (PostgreSQL): Skilled in designing relational schemas, optimizing queries, and using ORMs or query builders effectively with PostgreSQL.
• Object-Oriented Programming (OOP): Solid foundation in OOP principles applied in JavaScript for building modular, maintainable, and reusable code.
• Docker: Proficient in containerizing applications using Docker, writing Dockerfiles, and managing containers across development and production environments.

Preferred Qualifications

• Experience working on Linux-based environments, including command-line operations and basic shell scripting.
• Hands-on with AWS services: EC2 (deployments), S3 (asset storage), and RDS (PostgreSQL).
• Exposure to CI/CD pipelines and GitHub/GitLab workflows.
• Knowledge of Kubernetes (pods, deployments, services) is a strong plus.
• Past experience in a FinTech or high-compliance domain.
• Prior exposure to startup environments with lean teams and agile processes.
• Interest in AI-assisted development workflows and building tools using Agentic AI concepts.

Education: Bachelor’s or Master’s degree in Computer Science, Information Technology, or related discipline.

The Full-Stack Engineer role involves working across prosuct development stack, including various backend systems, frontend systems as well as quick prototyping of proof-of-concept features and projects.

Responsibilities:

• Architecting Figuring out all levels of designing and structuring systems, deciding on optimal levels of abstraction and future-proofing, patterns of orchestration of components and finally planning its execution.
• Implementation Should be able to structure and write code like prose for others to read, design and adhere to common principles and patterns that make everyone better at their jobs. Should have the ability to contribute according to timelines and type of projects - from working POCs to stable production code and the ability to work with a large breadth of knowledge.
• Orchestration and integration Interact with the larger engineering team for integrating your work into the ecosystem, help others in building over the base that you provide, help in orchestrating your work into CI/CD, testing, QA and automation pipelines.
• Mentorship We all love to learn and grow as engineers and human beings and we believe in synchronous growth as a team fueled by each and every individual's personal abilities, specializations, and interests.
• To enable this you'll be required to mentor others by sharing your expertise in various forms and be subject to be mentored by others and thus maintain a continuous learning culture.
• Ownership End-to-end ownership of services and specialised components required for various projects - starting from prototypal stage to production-hardened. These may include anything from document parsing to solving problems using deep learning.
• Documentation Create advanced technical content including articles, samples, whitepapers, and training.

About us: EITACIES Inc is a Product Development and IT Services company, providing pioneer services in Digital transformation, Cloud & Cyber security, DevSecops, AI & ML, Business Intelligence and Enterprise Integration. We have been supporting multiple bay area start-ups and Fortune 500 companies in different industry verticals since 2008.  For more information please visit www.eitacies.com

We are looking for a Automation Software Engineer to join the core team that is building our latest cloud security product - Prisma SaaS. This fast-growing cloud service provides next- generation security for enterprise SaaS applications such as Box, Dropbox, GitHub, Google Apps, Slack, Salesforce and many more. Prisma SaaS enables organizations to store terabytes of sensitive data in these applications while preventing any security threats to their cloud. This role will also give you a unique opportunity to collaborate with many of our supported SaaS vendors and build skills to influence every aspect of delivering an enterprise-class cloud security service.

Bring your backend java cloud engineering skills to work on the latest cloud software/web applications. Help us deploy and scale the next generation of cloud security utilizing big data. Keys to Success: Experience building Micro Service, REST API, Big Query, Elastic-search, and AWS SQS.

With a great fit having:

● Strong expertise with React

● Strong expertise with RSpec

● Strong experience with Python

● Experience in End to End Testing automation for UI

● Experience in Unit/Integration testing of APIs

● Strong expertise with MongoDB and ElasticSearch

● Working knowledge of Docker

● Strong experience with open source tooling

● Bachelor’s Degree and/or equivalent relevant experience in a technical field

Your Impact:

• Responsible for complete software development process including End-to-End Automation for UI
• Write clean, testable, readable, scalable and maintainable code that scales and performs well for thousands of customers.
• Participate actively and contribute to design and development discussions.
• Develop proven understanding and be able to explain advanced Cloud Computing and Cloud Security concepts to others

Your Experience:

● Strong expertise in latest UI technology

● Strong Experience in Python

● Collaborate with UX/UI designers and product designers to build user-friendly, immersive, reactive applications

● 5+ years of software data integration experience.

● 5+ years of Javascript, HTML, and CSS.

● 5+ Working knowledge of React, Angular or an equivalent MVC framework.

● 5+ Experience with the API toolset: REST, HTTP, GraphQL, JSON, XML, Postman, etc.

● Experience in SQL, MongoDB, ElasticSearch.

● Experience with Git, Continuous Integration, and Continuous Delivery mechanisms

● Experience with RSpec.

● Big Plus if you have CASB or general SaaS application experience.

● Big plus if you have experience with Data Security application.

The notice period is 30 days or less.

Built a collaboration platform - messaging, voice, video - to be used in mobile apps, web etc. 

● Good understanding of Docker and Kubernetes deployments

About Client

Our Client is a Full-Funnel Programmatic Marketing platform of choice for leading digital marketers globally across CPG, Tech, B2B, Retail, Travel, BFSI, Gaming, Autos, Telco, Real Estate, Education and other industry verticals.

They empowers businesses to engage with their customers and audiences through all stages of the marketing funnel:
1. Brand awareness
2. Prospecting
3. Remarketing, and
4. Re-engagement, including reselling, up-selling and audience monetization.

 We transform Data into Actionable Insights and ROI for Marketers.
We are pioneers in the Programmatic Ad tech space, and are ranked in the Top 20 Digital Marketing Providers by CIO Review.

We are a mix of industry veterans from top B schools and a bright young team of marketers, data scientists and analysts. If you are looking for a great team to work with and make a career for yourself in AdTech, 

Job Description – FullStack Developer

We are looking for a fullstack developer to be part of our tech team. If you are coding ninja and are motivated by the joy of creating scalable products and platforms this the role for you

1. You should have 2+ years of quality experience in building scalable digital products/platforms as a fullstack developer
2. Experience in big data analytics and engineering would be plus
3. You should have good command over Data Structure, Algorithms.
4. Experience working with NoSQL & SQL Databases like Mysql, MongoDB, ElasticDB, Redis etc.
5. You should have experience with react.js on the front-end, and python/mysql/big query/google cloud on the backend layer.
6. It's ok if you don't have good answers, but to have smart questions that uncover risks and opportunities, you need the depth that comes with willingness and capability to be hands-on. Do you still code? Do you love to code? Do you love to roll up your sleeves and debug things?
7. You should enjoy going deep into that part of the 'full stack' that you are not an expert of?

Requirements

Qualifications and Experience: -

1.BE/MCA/MCS with 2-3 experience

2.Prito experience in working on product/platform development would be plus

3.Strong analytical, problem-solving and bias to action

 our core values are 1) Transparency, 2) Bias for Action, 3) Persistence with Adaptability, 4) Curiosity and 5) Humility. We believe that successful people have more failures than average people have attempts. And that success needs the creative mindset to deal with ambiguities when you start, the persistence and humility to iterate and course correct, and the courage to handle failure and rise up again..

Benefits

• Fixed Salary + ESOP
  
  
• Insurance for family 
  
  
• Company meals 
  
  
• Company events 

• Good hands-on and experience in Ruby on Rails, NodeJS and React/Angular/VueJs
• Knowledge of an SQL Database like MYSQL, Postgres.
• Basic Knowledge of programming in basic data structures and algorithms.
• You should have good experience working with relational and non-relational databases. We use Postgres and Cassandra.
• Good knowledge of version management with git.
• Awareness of TDD.
• CI/CD knowledge would be a huge advantage
• Will to design and maintain large scale distributed systems.