Fullstack Developer

We are looking for a highly skilled Senior Software Engineer with over 5 years of experience in full stack development using React.js and Node.js. As a senior member of our engineering team, you’ll take ownership of complex technical challenges, influence architecture decisions, mentor junior developers, and contribute to high-impact products.

Key Responsibilities:

Design, build, and maintain scalable web applications using React.js (frontend) and Node.js (backend).

Architect robust, secure, and scalable backend APIs and frontend components.

Collaborate closely with Product Managers, Designers, and DevOps to deliver end-to-end features.

Conduct code reviews, enforce best practices, and guide junior developers.

Optimize application performance, scalability, and responsiveness.

Troubleshoot, debug, and upgrade existing systems.

Stay current with new technologies and advocate for continuous improvement.

Required Qualifications:

Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.

5+ years of experience in full stack development.

Strong expertise in React.js and related libraries (Redux, Hooks, etc.).

In-depth experience with Node.js, Express.js, and RESTful APIs.

Proficiency with JavaScript/TypeScript and modern frontend tooling (Webpack, Babel, etc.).

Experience with relational and NoSQL databases (e.g., PostgreSQL, MongoDB).

Solid understanding of CI/CD, testing (Jest, Mocha), and version control (Git).

Familiarity with cloud services (AWS/GCP/Azure) and containerization (Docker, Kubernetes) is a plus.

Excellent communication and problem-solving skills.

Nice to Have:

Experience with microservices architecture.

Knowledge of GraphQL.

Exposure to serverless computing.

Prior experience working in Agile/Scrum teams.

About the Role

We’re looking for a skilled Full Stack Developer with around 2 years of hands-on experience in building and deploying modern web applications. You’ll work closely with cross-functional teams to develop scalable solutions using the latest technologies.

Key Responsibilities

• Develop, test, and deploy responsive web applications using modern frameworks.
• Collaborate with designers to turn UI/UX concepts into functional products.
• Build and integrate RESTful APIs and backend services.
• Write clean, maintainable, and efficient code.
• Debug, optimize, and improve application performance.
• Manage containerized deployments and CI/CD workflows.

Required Skills

• Must be a B.Tech graduate. (Computer science or IT )
• Only Pune Candidate Preferred. 
• Strong proficiency in JavaScript, TypeScript, React.js, and Node.js.
• Experience with Express.js, MongoDB / MySQL, and REST APIs.
• Hands-on experience with Docker and cloud platforms (AWS, Azure or GCP).
• Familiarity with Git, CI/CD pipelines, and basic DevOps practices.
• Working knowledge of Next.js is a plus.
• Excellent problem-solving and communication skills.
• Immediate joiner Preffered.  

Nice to Have

• Exposure to React Native or mobile app development.
• Exposure to GraphQL
• Experience with cloud infrastructure automation or serverless deployments.
• Prior experience working in IT services or client delivery projects.

Perks

• Hybrid work model (2–3 days in office, Pune)
• Exposure to global client projects
• Collaborative, fast-paced learning environment

Note: WE USE AN ATS, SO PLEASE MAKE YOUR CV CLEAR, WELL-STRUCTURED, AND INCLUDE RELEVANT SKILLS TO IMPROVE YOUR CHANCES OF BEING SHORTLISTED.

Full Stack senior developer with ReactJS & Redux

• Node js with Express framework

• Knowledge of HTML, CSS and Javascript with React JS
• Experience with MongoDB
• Knowledge of RESTful APIs.
• Experience with web paradigms such as REST, Responsive Web Design etc.
• Experience with CI/CD tooling (at least Git and Jenkins)
• Good understanding of code versioning tools, such as GIT
• Good to know Agile/Scrum/Kanban

Job Title: Full Stack Developer - SDE 1

Responsibilities

• Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance.
• Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas.
• Build reusable, maintainable frontend components using modern state management practices.
• Develop backend services in Node.js or Python, adhering to clean-architecture principles.
• Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability.
• Containerize applications and configure CI/CD pipelines for automated builds and deployments.
• Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals.
• Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements..
• Own feature delivery from planning through production, and mentor interns or junior developers.

Qualifications & Skills

• 1+ years of experience building full-stack web applications.
• Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid).
• Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework.
• Hands-on with state management patterns (Redux, MobX, or custom solutions).
• Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI).
• Expertise in designing REST and/or GraphQL APIs and integrating with backend services.
• Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis).
• Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows.
• Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress.
• Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments.
• Product-first thinker with strong problem-solving, debugging, and communication skills.

Qualities we'd love to find in you:

• The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software
• Strong collaboration abilities and a flexible & friendly approach to working with teams
• Strong determination with a constant eye on solutions
• Creative ideas with problem solving mind-set
• Be open to receiving objective criticism and improving upon it
• Eagerness to learn and zeal to grow
• Strong communication skills is a huge plus

Work Location: Hyderabad

Position Title: Lead Software Engineer

Level: Mid - Senior L5

Years: 6-8 Yrs

Job Location: Delhi/NCR (Hybrid)

Position: 1

About Omni.US

Omni is the ultimate B2B outreach platform backed by the decade-long expertise of co-founders in cold outreach and scaling SaaS companies. We've obsessively focused on cold outreach and built a powerful tool perfect for Enterprise and SMB companies to get clients.  Our team has deep experience building and scaling B2B SaaS companies to millions in ARR. We understand what it takes to create a successful product, so we're excited about Omni.  

Meet your Team Members

Alex Berman, Co-Founder

Navjyotsingh Rajput, Co-Founder

Madhuri Pandit, Product Owner

About the Role

As a Lead Engineer, you will need to produce and implement functional software solutions. You will work with a senior engineer to define software requirements and take the lead on operational and technical projects. In this role, you should be able to work with minimal supervision.  Your goal will be to develop high-quality software that is aligned with customer needs and business goals.

Responsibilities

• You will need to ensure that software deliverables comply with quality standards and are completed on time.
• Experience or proactive working in mission-critical 24*7 systems.
• Review the performance of the operating system used in the Company and upgrade it as and when required. 
• Conducts peer code reviews and design reviews. 
• Should have knowledge and experience working with SAAS-based applications in early or mid-stage startups. 
• Undertaking engineering tasks that are complex in nature and also working on big modules and defining the architectural layouts, both on the Application, API, and Database levels. 
• Demonstrates broad and deep expertise in multiple computer languages and frameworks (e.g., open-source).
• Designs, Develop and approve end-to-end functionality of a product line, platform, or infrastructure.
• 3+ Years of experience as Technical Lead. 
• 6+ years of software development experience with at least one full-cycle implementation.
• Strong exposure working on projects related to MERN stack. Maintains deep technical knowledge within areas of expertise
• Experience in building highly scalable distributed systems

Desired Experience

Technical Skills: 

• Programming and working with mobile or website systems & security principles. 
• Strong experience in Tech Stack - MERN (Node.JS, Express, React.JS, Mongodb) with GraphQl as preferred API. 
• Experience working in Product lifecycle management from requirement gatherings to user experience. 
• Strong experience in JS libraries. 
• Must have delivered at least 1 product (which should be available in the public domain for reference)

Soft Skills: 

• Creating end goals for their team.
• Experience in a delegation of responsibilities. 
• Can multitask and Should have experience managing/working with a team of 5- 10 resources.
• Offering support and guidance to the team when needed, able to provide clear instructions and set expectations.
• Prior experience working with Startups and Senior developers or Tech leads. 

Interview Process

• 1st Round - Technical 
• 2nd Round - Product Manager 
• 3rd Round - Manager 
• 3rd Round - HR Manager

Qualifications

• BE/BTech/MCA/ME/MTech-E&C/IT/CS or equivalent experience.

You’re Awesome at:

• Excellent communication skills (Verbal & Written)
• Great understanding of JavaScript
• Excellent hands-on programming experience of NodeJS/Express/SailsJS
• Excellent hands-on programming experience of React/Angular/Meteor/VueJS
• Good understanding of RESTful API development
• Good knowledge of TDD (Test Driven Development)
• Good understanding of MongoDb/mysql/postgres
• Good understanding of AGILE - SCRUM
• Good understanding of GitHUB, SVN
• Experience with designing of overall architecture of the application
• Good understanding of Web Securities and how to implement in application
• Hand-on designing and implementing robust and scalable web service/api
• Hand-on application deployment and cloud platform such AWS/Heroku/GoogleCloud
• Understanding of the Software Development Life cycle