Lead Softare Engineer at FirstPrinciples · Delhi, Gurugram, Noida, Ghaziabad, Faridabad · 5 - 6 years · ₹10L - ₹15L / yr · Profitable · Posted 27 Apr 2023

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
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Job Description: Principal Engineer (Full Stack Architect)
Job Title: Full Stack Architect
Location: Hyderabad, India
Experience: 15Years to 20 years (4+ years in Enterprise Architecture)
Technology Stack: MERN (MongoDB, Express, React, Node.js), Distributed Systems, Cloud (GCP/Azure), Neo4j, Vector Databases, SQL and NoSQL Databases, Knowledge Graphs.
Industry: Enterprise Software, Large-Scale Distributed Systems, Machine Learning
Job Summary
As a Full Stack Architect, you will play a pivotal role in designing and architecting large-scale distributed systems with a strong focus on the MERN stack (MongoDB, Express.js, React, Node.js). You will lead the design and implementation of enterprise-grade software solutions that leverage cloud infrastructure (GCP/Azure), knowledge graphs (Neo4j), vector databases, and machine learning at scale. In this role, you will work closely with cross-functional teams including data scientists, cloud engineers, and front-end developers to deliver high-performance, secure, and scalable applications.
This role requires a deep understanding of distributed systems architecture, graph databases, machine learning systems, and cloud computing, with a strong focus on building solutions that meet business and technical needs. The ideal candidate will have 12+ years of experience with a proven track record of architecting full-stack systems and leading engineering teams in a fast-paced, innovative environment.
Roles and Responsibilities
Full Stack Architecture: Design, develop, and maintain highly scalable, distributed, and fault-tolerant enterprise applications using the MERN stack (MongoDB, Express.js,
React, Node.js).
Distributed Systems: Architect and design large-scale distributed systems that handle high- volume, low-latency data processing.
Cloud Engineering: Implement and maintain cloud infrastructure solutions on GCP or AWS,ensuring high availability, scalability, and performance.
Knowledge Graphs and Databases: Design and optimize complex data models using Neo4j, vector databases, and other NoSQL solutions to manage interconnected data efficiently.
Enterprise Solutions: Architect and deliver cloud-native enterprise software solutions that meet enterprise-grade security, compliance, and performance requirements.
Data Structure & Algorithms (DSA): Lead by example in writing efficient, high-performance code and optimize software with a strong focus on algorithms, data structures, and system design principles.
Collaboration: Work with engineering, data science, and product teams to translate business requirements into scalable technical solutions.
Mentorship: Mentor junior engineers and foster a collaborative team environment.
Performance Optimization: Ensure system performance, scalability, and reliability throughcode reviews, optimizations, and best engineering practices.
Documentation & Best Practices: Maintain comprehensive architecture documentation and promote engineering best practices across teams.
Mandatory Requirements
Experience: 12+ years of full-stack development experience, with significant expertise
in building and architecting applications using the MERN stack (MongoDB, Express.js,
React, Node.js).
Distributed Systems: Proven track record of architecting and implementing large-scale
distributed systems with a focus on reliability, scalability, and performance.
Cloud Expertise: Extensive hands-on experience with cloud infrastructure (GCP or AWS),
with a deep understanding of cloud services such as compute, storage, networking, and
security.
Database Systems: Expertise in NoSQL databases like MongoDB and graph databases like
Neo4j. Experience with vector databases for high-dimensional data processing.
Knowledge Graphs: Hands-on experience in designing and working with knowledge graphs
for solving complex data relationships.
Data Structures & Algorithms: Strong knowledge of DSA with practical experience in
solving complex technical challenges.
Microservices Architecture: Experience in designing and developing microservices-based
architectures and ensuring high availability.
DevOps ; Automation: Knowledge of DevOps practices (CI/CD), containerization (Docker), and orchestration (Kubernetes).
Agile Methodologies: Experience with Agile development methodologies, including SCRUM, TDD, and iterative development.
Nice-to-Have Requirements
Front-End Expertise: Advanced experience with React.js, with knowledge of modern front- end technologies (Next.js, Redux, TypeScript).
Cloud Certifications: Google Cloud Professional Architect or Azure Certified Solutions Architect certifications.
Data Engineering: Hands-on experience with data pipelines, ETL processes, and big data technologies (e.g., Apache Spark, Kafka).
AI/ML Ops: Experience in deploying machine learning models using MLOps frameworks and automating ML pipelines.
Graph Analytics: Experience in graph algorithms and analytics, with the ability to model and query complex relationships in a graph database.
System Design: Experience in conducting system design reviews, providing insights into performance bottlenecks, scalability, and trade-offs.
Security & Compliance: Knowledge of enterprise-level security protocols and data privacy compliance frameworks (e.g., SOC2, GDPR).
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- 2.5 - 3 years of relevant experience in Node.js
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- Experience with backend languages (e.g., Java) and JavaScript frameworks (e.g., Android, Node.js)
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- Experience in the creation of scalable RESTful APIs
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- Knowledge of containers and Kubernetes
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Roles and Responsibilities:
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Roles & Responsibilities-
- Prototype quickly and optimize iteratively
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Experience-
- Must have at least 2-3 years of experience in MEAN Stack development i.e MongoDB, Express.js, Angular, and Node.js
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Required skillset
Applicants must have knowledge and experience in the following:
- Backend frameworks like nodejs, expressjs
- Working with RDBMS
- Familiarity with MongoDB would be beneficial
- HTML, CSS & JavaScript
- Frontend frameworks like Angular, React / Svelte
- A web servers like Nginx
- Familiarity of working with WebSocket’s
- Docker understanding
Requirements:
Minimum 1-4 years Experience in Node js, Mongo DB, Angular js, and Express js.
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Establish, refine and integrate development environment tools and software as needed
Identify production and non-production application issues as a part of the deployment
Deploy applications on the AWS cloud with the ability to quickly debug hosting-related issues.
Location : Mumbai
Salary Range : As per the co standards
Type of Employment : Full time
Position Level : Senior
About theAsianparent
theAsianparent is a reproductive health-tech company that reaches out to 30 million mothers every month through our parenting website and app. Our vision is to improve the overall health of pregnant women, mothers and families in South East Asia by helping them navigate their most important moments with data-driven solutions and information in the form of content, community and physical products.
Headquartered in Singapore, theAsianparent has offices in Vietnam, Indonesia, Malaysia, the Philippines, Thailand, India, Sri Lanka, Hong Kong and Nigeria. Our investors include Fosun, JD.com,Vertex Ventures and others.
Link: https://tickledmedia.com/">https://tickledmedia.com/ / https://sg.theasianparent.com/">https://sg.theasianparent.com/
We are looking for a Full Stack Java Script Developers with 4+ years of experience. We iterate fast on prototypes but building final products carefully. This is unique opportunity to join the leading growth-stage start-up in the most meaningful segment of the economy(parents) in the core market of Singapore. This is a role where careers are made, if you are upto the challenge, and keen to work with world-class teams.
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This role is based in our India Office, reporting to the Head of Development.
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- We are looking for someone who has empathy and compassion for end users.
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Required Skills : Javascript, Node.js, HTML, CSS
Who should apply for this role? You are an expert/master in the below tools/skills :
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- Core JavaScript Development experience – Is a Must
- Node.js (Medium Proficiency)
- HTML/HTML5 (High Proficiency)
- CSS/CSS3 (High Proficiency)
- Up-to-date with cross-browser and cross-platform issues, have a good eye for detail and be able to work to tight deadlines
What can you expect
- A fast-paced environment to learn and grow in your career with a market leader with
- ambitious growth plans.
- Opportunities to learn about and work in different areas of content creation and management
- and become a well-rounded digital media content professional.
- Dynamic and supportive work culture.
- A passionate team of people working tirelessly to help women across South East Asia and
Please send your CV together with the following information:
- Notice Period
- Last Drawn Salary
- Expected Salary
- Nationality/ Visa Requirement
Should have strong experience with Core Javascript
Should have excellent programming skills.
Should be able to understand and appreciate the key considerations to be made during digital product development including user experience and UI
Should have strong exposure to AngularJS/NodeJS/ ExpressJS /
Bootstrap/Mongo DB/ ReactJS
Roles and Responsibility:
The developers job profile will be building and maintaining products built on MERN/MEAN stack
Provide innovative solutions to complex business problems
Coding and implementation using best practices to produce high performing/scalable/secured modules
Execute product development and prototyping








