Senior Web Developer(RDBMS)

Job Description for Technical Lead role at Inncircles Pvt ltd.

Job Title: Technical Lead - MEAN/MERN Stack

Location:Hyderabad (Work from office)

Employment Type: Full-Time

Experience Required: 6–9 Years

About Us

We are a dynamic construction-tech company building cutting-edge CRM solutions that manage millions of records, empowering stakeholders with data-driven insights. Our product is evolving into a microservices architecture to enhance scalability and performance. Join us to lead technical innovation and drive impactful solutions in the construction domain.

Job Description

We seek a Technical Lead with deep expertise in MEAN/MERN stacks to lead a team of 10 developers, ensuring timely delivery of scalable, high-performance applications. You will architect solutions, optimize databases, manage sprint workflows, and guide the transition to microservices. Your role will balance hands-on coding, team mentorship, and strategic planning to align with business goals.

Key Responsibilities:

Team Leadership & Delivery

Lead a team of 10 developers, ensuring adherence to timelines and resource efficiency.

Drive sprint planning, task allocation, and daily standups to meet project milestones.

Conduct code reviews and enforce best practices for maintainable, scalable code.

Technical Expertise

Design and develop CRM applications using MongoDB, Node.js, Angular, and React, handling millions of records with optimized queries and indexing.

Plan and execute upgrades for Angular, Node.js, and MongoDB to ensure security and performance.

Architect microservices-based solutions and modularize monolithic systems.

Scalability & Performance

Optimize database performance (MongoDB), APIs (Node.js), and frontend rendering (Angular/React).

Implement caching, load balancing, and horizontal/vertical scaling strategies.

DevOps & Cloud

Build CI/CD pipelines for automated testing and deployment.

Leverage AWS services (Lambda, SQS, S3, EC2) for serverless architectures and scalable infrastructure and related services in cloud space like GCP etc.

Problem-Solving

Debug complex issues across the stack, providing data-driven solutions.

Anticipate risks (e.g., bottlenecks, downtime) and implement preventive measures.

Mandatory Requirements

1. 6–9 years of hands-on experience in MEAN/MERN stacks, including:
2. MongoDB: Schema design, aggregation pipelines, sharding, replication.
3. Node.js: REST/GraphQL APIs, middleware, asynchronous processing.
4. Angular/React: State management, component lifecycle, performance tuning.
5. Proven expertise in Agile sprint management, resource tracking, and deadline-driven delivery.
6. Experience upgrading Angular, Node.js, and MongoDB in production environments.
7. Leadership skills with a track record of managing teams (8–10 members).
8. Strong grasp of microservices, event-driven architecture, and scalability patterns.
9. Analytical thinker with excellent debugging and problem-solving abilities.

Preferred Skills

DevOps: CI/CD pipelines (Jenkins/GitLab), Docker, Kubernetes.

AWS: Lambda, SQS, S3, EC2, CloudFormation.

Monitoring: New Relic, Prometheus, Grafana.

Why Join Us?

Solve complex challenges in a niche domain with real-world impact.

Lead the modernization of a high-traffic product transitioning to microservices.

Competitive compensation and opportunities for career growth.

Apply Now:

If you thrive in fast-paced environments and want to architect scalable solutions for millions of users, submit your resume and a case study of a project where you optimized performance or led a critical upgrade.

Inncircles   – The Inngineering company. 🚀

Build and maintain products. Build products and features, through inception, design, implementation and launch, working closely with multiple disciplines across the company. You will spend the majority of your time working on critical projects which require focus on integrations, scalability, and performance. You will also be the first line of defense in ensuring that the product features are achievable and have a clear purpose, trimming off unnecessary detailing, especially in the earliest stages. Align across teams and stakeholders. Play a key role in ensuring that objectives and expectations are aligned across multiple concurrent products. You are expected to break down features within each project and prioritize tasks based on the expertise of the team, keeping redundancy in mind. 

Maintain a high bar for code quality and future proofing. Implement processes for checking in code that maintains a high bar of code quality. You are expected to optimize for a solution that affords the best user experience in a reasonable amount of time while ensuring to allow for adequate security, ability to scale in the future etc. 

Responsibilities

● Design, build and maintain scalable, secure web services and distributed systems

● Design and develop robust solutions for client onboarding, portfolio analytics, tokenized security issuance, authentication, and security

● Build solutions to integrate with APIs of external solutions providers including crypto custodians, exchanges, fund admins etc.

● Architecting and building frontend features in React.js

● Ensuring a highly performant and responsive UI

● Help maintain existing codebase, infrastructure, test coverage, and documentation

● Communicate requirements effectively within and across teams

● Independently work and lead project initiatives in a fast paced environment

Requirements

● 5+ years of work experience as a Senior Software Engineer or similarly senior member of a fast scaling company, ideally building products from ideation to launch with a strong engineering team. Web3 based experience preferred.

● Have experience in rapid prototyping of features across various products. Demonstrable open source contributions and experience with Git advantageous.

● Professional experience with Python, Javascript, Typescript, or Go

● Must have experience building and/or integrating with RESTful APIs

● Working knowledge of Django, FastAPI, or React.js and Redux

● Working knowledge various frontend frameworks and languages such as HTML, CSS

● Experience monitoring and scaling microservice-oriented systems

● Familiarity with websocket architecture and implementation

● Experience working with cloud-native AWS infrastructure and/or Kubernetes

● Team-building and technical leadership experience

● Being nimble and reacting quickly to changing business conditions

● BTech in Computer Science or a related field (Masters is a plus

Benefits

● Competitive salary, benefits & participation in the firm's ESOP program

● Be part of something exciting. Rare opportunity to come in early and build the next generation of institutional grade financial services.

● International work environment and flat organization. Possibility for relocation and international transfers mid-career

Require a confident person who can manage a team can also hire good candidates if required anyone having experience in fintech will be prefered

Full Time @ Anywhere in India

3+ years

• Architecting and implementing the solutions we build
• Working with the team, client and project manager to efficiently deliver projects
• Translating business needs to technical solutions and communicating with the client
• Ensuring that good programming practices are followed
• Supporting other engineers’ growth with your expertise and mentorship
• Taking part in internal initiatives such as performance reviews, technical recruitment, estimation of pre-sale projects

• Ideally 2 years of commercial experience using Node.js

• 3 years of experience using JavaScript (ES2015+)
• Comfortable with DRY & SOLID principles in your own code
• Experience in writing tests using Mocha/Chai/Jest
• Experience with Express.js
• Experience with version control systems, preferably Git
• Hands-on experience with Unix/Linux environment
• Understanding of non-relational/relational databases

• Experience with Angular 2+ and React JS
• Experience with AWS or GCP infrastructure
• Curiosity about new languages, libraries, frameworks
• Contributions to open-source projects

• Passionate about making an impact
• Self-driven & eager to learn new technologies
• Intellectually curious, interested to build complex systems
• Thrive in a highly independent, remote-first environment
• Keen to work with a globally diverse team

• Hybrid Work Option - Step out when you “want to” not when you “have to”
• Work from the comfort of your home or work at the office
• Support for setting up Home-office
• Flexible Work Hours -Work-life balance becomes a lot easier to maintain with the flexibility to plan your work hours 
• Flexible Leave policies
• Life needs a break - casual, parental, sick, or just random. To help you enjoy your leaves without guilt or excuses, we have a ‘no approval needed’ policy
• Health and Wellness - Constant encouragement to stay fit
• We encourage and support our team members to participate in memberships that promote team member health (physical, emotional, and psychological) and fitness
• Reimbursements for medical support
• Career ladder: the freedom to design your own path
• Well defined career ladders to grow, assess and explore your professional journey
• Learning opportunities
• In house learning platforms to partner with you in your growth story
• Wide range of courses and certifications

• +2 years experience working as a react.js developer.
• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Knowledge of REACT tools including React.js, Redux, Material UI.
• Experience with user interface design & user experience design
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.
• Developing applications in React including component design and state management for specific use cases
• Experience working with at least one SQL and NoSQL Database (MongoDB, SQL Server, Snowflake, Postgres preferred)
• Basic experience with AWS platform