
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.

About FirstPrinciples
Similar jobs
Dear Candidates,
We have an urgent requirement for a Technical Lead – Full Stack role based in Bangalore. Please find the details below:
Work Location (WFO):
Nagar, Bengaluru, Karnataka
Interview Process:
L1 Interview – Face-to-Face at Office
Experience Required:
4-6 Years (Minimum1+ years in Technical Leadership role)
Role Overview:
The candidate will lead the technical vision and architecture of a compliance platform by designing scalable, secure, and high-performance systems. The role involves driving full-stack development across .NET and open-source technologies, enabling unified AI Agent capabilities, Single Authentication (SSO), and a One-UI experience.
Key Responsibilities:
- Define and own end-to-end architecture including micro-frontends, .NET services, FastAPI APIs, and microservices
- Lead full-stack development using .NET and modern open-source technologies
- Modernize legacy systems (ASP.NET, .NET Core, MS SQL Server) to cloud-native architecture
- Design and implement AI Agents, SSO, and unified UI experiences
- Manage sprint planning, backlogs, and collaborate with Product Owners
- Implement CI/CD pipelines using Jenkins, GitHub Actions
- Drive containerization and orchestration using Docker & Kubernetes
- Ensure secure deployments and cloud infrastructure management
- Establish engineering best practices, code reviews, and architecture governance
- Mentor teams on Clean Architecture, SOLID principles, and DevOps practices
Required Skills:
- ReactJS, FastAPI, Python, REST/GraphQL
- ASP.NET, MVC, .NET Core, Entity Framework, MS SQL Server
- Strong experience in Microservices Architecture
- DevOps: CI/CD, Jenkins, GitOps, Docker, Kubernetes
- Cloud Platforms: AWS / Azure / GCP
- AI/ML & LLM tools: OpenAI, Llama, LangChain, etc.
- Security: RBAC, API security, secrets management
Qualifications:
- BE / BTech in Computer Science
Profile Title: Software Development Engineer
Location: Pune Remote
Company Profile:
Growloc Private Limited is a leading Agri-tech company in India specializing in IoT solutions for farm management. We empower farmers with innovative technology to optimize resource usage, improve yields, and ensure consistent quality produce. Backed by a team of passionate individuals, Growloc Private Limited is committed to creating a more sustainable and productive future for Indian agriculture.
Role Overview:
We’re looking for a MERN Stack Engineer (SDE-2) who’s passionate about building impactful products and believes in working smarter—with AI copilots, automation, and lean dev cycles. You’ll be part of a high-ownership team responsible for delivering full-stack features, writing testable code, and deploying to production with CI/CD.
Key Responsibilities:
• Build and maintain robust full-stack applications using MongoDB, Nest.js, React.js, and Node.js.
• Actively leverage AI tools (Copilot, ChatGPT, etc.) for faster development, documentation, and writing test cases.
• Write and maintain unit, integration, and end-to-end tests to ensure code quality.
• Own features end-to-end—from design to deployment using modern CI/CD workflows (GitHub Actions, Vercel, AWS).
• Collaborate with product, data, and hardware teams in a lean setup to ship fast and iterate often.
• Ensure performance, responsiveness, and scalability of front-end and backend systems.
Required Skills:
• 2–5 years of professional experience building products using the MERN stack.
• Strong understanding of frontend architecture (React Hooks, Context API/Redux).
• Proficiency in Node.js, Express, and MongoDB schema design.
• Familiarity with CI/CD tools, Git workflows, and cloud deployments.
• Experience with automated testing frameworks (Jest, Mocha, Cypress, etc.).
• Demonstrated use of AI-based coding assistants in real-world development workflows.
Good to Have:
• Exposure to IoT systems or integration with hardware devices.
• Experience working with LoRaWAN protocols and sensor data ingestion.
• Familiarity with WebSockets, MQTT, or real-time data processing.
• Background in agriculture, climate-tech, or rural tech products.
• Knowledge of TypeScript or serverless architectures.
Compensation: Best as per the market standards
At Growloc, we believe in purpose-driven technology. You’ll be part of a collaborative team working at the intersection of agriculture and innovation. If you're excited about building products that matter—and making a real-world impact—this is the place for you.
Hashtag Labs is looking for MERN stack developer who is an expert in MongoDB, Express, React and Node. He/she should be proficient in JavaScript and use HTML, CSS and JavaScript to handle front-end operations and JavaScript with Node.js to handle back-end operations.
Roles and Responsibilities:-
- Ability to translate Wireframes into functional web apps.
- Binding of UI elements to JavaScript object models
- Creating RESTful services with Node.js
- MERN stack developer must have proven experience in front & back-end development
- Work in a cross-functional team to deliver a complete user experience
- React.JS NodeJS developer must know MongoDB, Express, Node.js, & React.
- Create Unit and Integration tests to ensure the quality of code
- Be responsive to change requests and feature requests
- Write code that is cross-platform and cross-device compatible
- MERN full stack developer must have the ability to wear many hats and learn new technologies quickly
- For MERN stack developer job, candidate must have good Knowledge of Node Debugging
- Understanding & proficiency in REST APIs.
- MERN stack developers should know Git Repository and Jira.
- Integration of data storage solutions [RDBMS, NoSQL DB]
Experience: 2+ years
Job Location: Lucknow, Uttar Pradesh
Role :
We are building one of the world's best tech platforms for online giving, where we provide opportunities for people to donate to any cause, non-profit or geography that they care about, in the most simple, personalized and effective manner. We scale our impact on the lives of millions of underprivileged people every year through our workplace giving, subscription giving and crowdfunding products.
At Give, we are looking for top-talent for our engineering team - software engineers who want to solve complex problems, continually learn, and most importantly, make a real impact in the lives of others.
Responsibilities :
- Work alongside product to understand our requirements, and design, develop and iterate
- Think through complex architecture to build robust and scalable solutions
- Build well-abstracted modules and services
- Provide design reviews for other engineers, including feedback on architecture and design issues, as well as integration, performance and scalability
- Follow scrum methodology to iterate and deploy fast
- Mentor other team members and colleagues
- Contribute to documentation, process and procedures
Requirements :
- 7+ years of experience
- Expertise in various Javascript frameworks/libraries including, but not limited to NodeJS and React.js
- Advanced knowledge of JavaScript
- Understanding of the fundamental principles of asynchronous code
-The ability to write efficient, scalable, reusable code
- The ability to conceptualize, diagnose, architect, iterate and build systems, sub-systems and services that are complex and enterprise scale
- Advanced knowledge and experience in web and server-side technologies
- Experience in both NoSQL and relational databases (MongoDB, PostgreSQL or similar databases) and an advanced understanding of data modeling
- Experience in one or more OO language like Python/Flask (preferable), Java, Ruby, etc.
- Identity Management and Security (SSL protocols, data encryption, user authentication, authorization services)
- Expertise in Git
- The ability to work across all software platforms at a high level - frontend and backend, server management, CI/CD, administrate third party tools/services/integrations
- An advanced understanding of open source libraries/frameworks and integration with third party
- APIs - with a focus on Payments, Notifications and Analytics
- Advanced knowledge of client/server-side caching mechanisms across multiple layers
- Proven track record of technical leadership, software delivery, ownership and mentorship
- Superb understanding of scalable computing systems, software architecture, data structures and algorithms
- Deep understanding of service-oriented and microservice architectures
- Expertise in AWS and its related services (EC2, S3, RDS, Route53, Elastic Beanstalk and more) or an equivalent cloud provider, Linux and shell scripting
- Knowledge of Nginx, Docker, gunicorn is a plus
- The ability and the experience to proactively account for the edge cases rather than diagnosing them after the fact
Skills Required :
- Experience in React Js, Node js, Express js, MYSQL, Python
- Experience in JavaScript, HTML5, CSS3 required.
- Experience with SQL-based database engine like MySQL, Postgre, etc.
- Experience with RESTful API integration
- Experience with Node JS
- Experience with Git, GitFlow and Agile Software Development
- Familiarity with other programming languages
- Interpersonal skills to effectively work with people internally as well as working effectively with suppliers and customers
- Ability to effectively present information in team meetings and design reviews, as needed
- Ability to communicate calmly in a well thought out response, verbal and written
- Must have strong problem-solving abilities
*Remuneration Negotiable
Technical Skills & Competencies: Mandatory:
Web Development – HTML, CSS, JavaScript
Frameworks – ReactJS/AngularJS
Server-side development – Python/Django/Node.js
Database: SQL or NoSQL Databases (SQL Server/ MongoDB)
API Design concepts and Development of RESTful web services
Preferable:
- Familiarity with the Development of reusable frameworks, libraries to be used by multiple development teams
- Familiarity with cloud-native application architecture patterns
- Hands-on experience on project management tools like Jira
- Experience using DevOps Tools for CI/CD
- Conversant with agile methodologies
Roles & Responsibilities
- Work independently or in a small team setup
- Manage a team of highly skilled Frontend/Full Stack and Backend developers
- Creating, executing, and maintaining project plans including activity definition, sequence, dependencies, work effort, duration, and resource requirements
- Work with the technical team, communicating requirements and ensuring all product development meets the goals of the project and overall business and strategic goals
- Project management including release management, add-on compatibility reporting, updating documentations
- Assist in other ad-hoc or administrative tasks as part of daily/routine business activities
- Work with product technical architects to design new products or enhancements. Take part in system development including analysis, coding, and testing
- Performs design and code reviews with senior technical staff
- Act like the person everyone turns to resolve tough technical problems
- Work closely with other teams/vendors to connect front-end components with the other (often third-party) web and data services and support the back-end developers by integrating their work with the application
- Mentors team on proper standards/techniques to improve their accuracy and efficiency
- Performs the unit testing, system integration testing and assist with user acceptance testing
- Articulates business requirements in sufficient detail such that a technical solution can be designed and engineered
- Develops technical understanding of how the data flows from various source
- Provide ongoing support to applications used within the organization
Requirement
- 5+ years of experience in product development, with 2+ years of experience in a leadership role in current organization
- Reliable, self-motivated, and self-disciplined individual capable of planning and executing multiple projects simultaneously within a fast-paced environment
- Exceptional debugging skills and strong experience with performance tuning
- Excellent technical, analytical, and organizational skills
- Good range of hands-on technical experience
- Expert knowledge in Systems Development Life Cycle (SDLC)
- Expert understanding of Node.js and JavaScript
- Familiarity with code revisioning and repo maintenance on Git, code profiling and auditing
Safety Connect is a leading company in enterprise field force safety.
We are looking for a highly skilled computer programmer comfortable with front-end and back-end programming.
Full stack developers will be required to see out a project from conception to final product, requiring good organizational skills and attention to detail.
What we offer
-
Fast-paced work environment
-
To learn, perceive and be a part of a fast-growing niche industry
-
Incredibly competitive, collaborative, and supportive team.
Roles and Responsibilities:
-
Developing front-end website architecture.
-
Developing back-end website applications.
-
Creating servers and databases for functionality.
-
Ensuring cross-platform optimization for mobile phones.
-
Ensuring responsiveness of applications.
-
Working alongside graphic designers for web design features.
-
Seeing through a project from conception to finished product.
-
Designing and developing APIs. (done by back-end)
-
Meeting both technical and consumer needs.
-
Staying abreast of developments in web applications and programming languages.
Requirements /Qualifications:
-
Strong organizational and project management skills.
-
Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
-
Familiarity with JavaScript frameworks such as React JS.
-
Proficiency with server-side languages such as Node.Js.
-
Familiarity with database technology such as Oracle, and MongoDB.
-
Excellent communication skills (both verbal and written)
-
Good problem-solving skills and attention to detail.
-
Have basic fundamental knowledge of computer science.
-
1+ years of experience as a Full stack developer.
-
Bachelor’s degree or equivalent required.
Job Description
Hands on Experience in Angular4 with Node.js
You will get hands on experience in latest technologies and skills like AngularJS, ReactJS, NodeJS, MongoDB, REST API etc.
Good understanding of how web applications work.
Expert knowledge in HTML, CSS, JavaScript, jQuery, Bootstrap
We need a passionate candidate who is looking for the next level of career growth in a fast-paced, learning based and merit-driven work environment.
Have experience using and writing REST Apis.
Someone who can provide technical leadership across UI engineering, and help guide the overall engineering vision.








