Lekh Raj
Senior Angular Developer
Hamirpur
Summary
Experienced front-end developer with a proven track record in creating responsive, cross-browser compatible websites. Successfully developed dynamic front-ends for over 10 single-page applications using ReactJS, Angular, and other modern UI tools. Skilled in mentoring junior developers and implementing best practices in app development and programming languages.
Overview
9
9
years of professional experience
Work History
Senior Angular Developer
Dhira Software Labs
12.2025 - Current
- Developed responsive user interfaces using Angular framework to enhance application performance.
- Collaborated with cross-functional teams to gather and analyze project requirements.
- Implemented state management solutions to streamline data flow within applications.
- Conducted code reviews to ensure adherence to best practices and coding standards.
- Optimized application components for improved load times and user experience.
- Integrated RESTful APIs to facilitate seamless communication between front-end and back-end systems.
- Mentored junior developers, providing guidance on Angular development techniques and tools.
- Led initiatives to refactor legacy codebases, improving maintainability and scalability of applications.
- Integrated APIs with Angular applications, enhancing data accessibility and functionality for end users.
Senior Software Engineer
Photon Interactive Pvt Ltd
08.2025 - 11.2025
- Executed software development projects employing Agile methodologies to enhance team efficiency.
- Initiative: Alter Domus.
- Streamlined CI/CD processes to boost deployment efficiency and expedite release cycles.
- Developed and launched innovative software solutions utilizing various programming languages and frameworks.
- Conducted code reviews to ensure superior quality and maintainability standards.
- Elevated application performance through extensive testing and optimization strategies.
- Collaborated with cross-functional teams to gather requirements for user-focused software development.
- Mentored junior engineers, promoting strict adherence to best coding practices within development team.
- Implemented UI tokenization in frontend application using Angular Material and Storybook, enhancing design systems
- Front end technologies: Angular 17, Jasmine, Karma for unit testing
UI Developer /Angular Developer/ReactJS Developer
PRACHTI TECHNOLOGY SERVICES
01.2022 - 07.2025
- Project : A. NMS : NMS ( Network Monitoring System )
- 1. Objectives
- Monitor real-time metrics from all network devices (routers, switches, firewalls, etc.)
- Display devices in a tree-based hierarchy (e.g., by location, type, dependency)
- Show status indicators (e.g., healthy, warning, critical) based on metrics
- Enable quick diagnosis and fault isolation
- 2. Core Features
- Device Discovery
- SNMP-based or API-based automatic device detection
- Manual addition of devices
- Metric Collection
- Polling using:
- SNMP (Simple Network Management Protocol)
- ICMP (ping)
- NetFlow / sFlow
- REST APIs (for cloud-managed devices)
- Common metrics:
- Uptime
- CPU/Memory Usage
- Interface status
- Traffic In/Out
- Errors/Drops
- Tree Hierarchy View
- Devices arranged hierarchically:
- By physical location (Data center > Rack > Device)
- By logical grouping (Region > Site > Device)
- By device type (Router > Switch > Access Point)
- Interactive UI to expand/collapse nodes
- Status Indicators
- Color-coded status:
- Green - Healthy
- Yellow - Warning (threshold breach)
- Red - Critical (device down or major issue)
- Tooltip or side-panel to show metrics on click
- Alerting System
- Configurable thresholds
- Email/SMS/Webhook alerts
- Integration with tools like Slack, PagerDuty, etc.
- Historical Metrics & Graphs
- Store time-series data
- Allow users to visualize trends
- Export metrics for analysis
- 3. Tech Stack (Example)
- Backend:
- Python / java / Node.js
- Database: oracle/sql
- Frontend:
- ReactJS/Angular/JS/ES6/bootstrap/HTML5
- Angular 14, jasmine and karma for unit testing
- Tree UI component (e.g.gojs, primeNG)
- Charts: Chart.js / D3.js / Grafana for dashboards
- Other Project : CLM, Microsite: MIM Documentation, Leadership, CommsWorkbench
UI Developer /Angular Developer/ReactJS Developer
TECHNOLOGY MINDZ
01.2021 - 01.2022
- Project : AMP, StatusPage, OEM, ESK
- AMP - Advanced Monitoring Portal
- Mission Statement
- AMP is an intelligent monitoring platform that empowers businesses to proactively monitor applications, detect and diagnose issues, reduce downtime, and boost productivity through real-time insights, automated alerts, and diagnostic tools.
- Core Features of AMP
- 1. Application Monitoring
- Add any application (web, desktop, microservices, APIs) to the monitoring dashboard
- Track:
- Health status
- Uptime/downtime
- Performance (latency, load, response time)
- Resource usage (CPU, memory, disk, network)
- 2. Add & Manage Applications
- Admins or DevOps engineers can:
- Register a new application
- Define metadata (type, environment, tags, owners)
- Assign monitoring agents
- Set performance & health thresholds
- 3. Maintenance Mode
- Put applications into Maintenance Mode:
- Temporarily suppress alerts during updates or deployments
- Allow scheduled or immediate activation
- Log reason, operator, and time range
- 4. Alert System
- Set custom alerts based on:
- Threshold breaches (CPU > 80%, response time > 2s, etc.)
- Application errors or downtimes
- Alert types:
- Email, SMS, Webhook, Slack, MS Teams
- Alert severity:
- Info / Warning / Critical
- Alert history with resolution tracking
- 5. Agent Diagnostic Tools
- Agents installed on servers or within containers
- Real-time diagnostics:
- Logs collection
- Process monitoring
- Trace and debug snapshots
- Agent sends heartbeat to verify connectivity
- Agent versioning and update checks
- Self-repair suggestions and diagnostics recommendations
- 6. Dashboards & Visualization
- Real-time dashboard of all monitored applications
- Widgets for:
- Application uptime
- Performance graphs
- Alert stats
- SLA compliance
- Hierarchical or grouped views (e.g., by teams, environments)
- 7. Tech Stack (Example)
- Backend: Python / java / Node.js
- Database: oracle/sql
- Frontend:
- ReactJS/Angular/JS/ES6/bootstrap/HTML5
- Tree UI component (e.g.gojs, primeNG)
- Charts: Chart.js / D3.js / Grafana for dashboards
UI Developer /Angular Developer
ARTWORLD WEB SOLUTION
04.2017 - 01.2021
- Project : IBXSec, PACE
- UI/Front-End-Developer/ Angular Developer
- Environment : Angular1/2, JavaScript, jQuery, GIT, Bootstrap, Ajax, JSON, HTML5, CSS3, Oracle database, Eclipse, Zabbix, Micro Services.
- Responsibilities:
- 1. Experience in working with Angular 1/2 modules, services, templates, directives, services and dependency injection to create a SPA.
- 2. Hands on Experience on Angular 2 technology for one complete project in rebasing the UI of the application using the techniques in Angular 2.
- 3. Designed and developed the application using Angular framework along with HTML5, CSS3, Type Script, Java Script
- 4. Used JIRA to keep track of bugs to reduce downtime, increase productivity, and Communication.
- 5. Experienced on creating and managing VMware tools, Tomcats.
Education
MCA - Computer Application
04.2017
- Collect bunch of knowledge in different languages like Java, Data structure, DBMS & RDBMS, SQL, Javascript and JQuery.
- Received Professional training for front end developers.
BCA - Computer Application
06.2015
- Learn lots of programming languages e.g. C languages, C++ etc
- Volunteered on a monthly basis to prepare meals at the local community food bank.
Skills
JavaScript and TypeScript
HTML and CSS
Angular frameworks
RXJS and NGRX
ReactJS
Nodejs and jQuery
Python frameworks: Flask
Version control systems
CI/CD with GitHub
Cloud platforms: GCP and AWS
Jasmine and karma for Unit testing
Database management: MySQL and Oracle 10G
SQL proficiency
Linux OS
Apache Tomcat server
Microsoft Office suite
Jira management
RESTful services
SQL
JAVA
JQuery
Timeline
Senior Angular Developer - Dhira Software Labs
12.2025 - Current
Senior Software Engineer - Photon Interactive Pvt Ltd
08.2025 - 11.2025
UI Developer /Angular Developer/ReactJS Developer - PRACHTI TECHNOLOGY SERVICES
01.2022 - 07.2025
UI Developer /Angular Developer/ReactJS Developer - TECHNOLOGY MINDZ
01.2021 - 01.2022
UI Developer /Angular Developer - ARTWORLD WEB SOLUTION
04.2017 - 01.2021
Government Degree College Bhoranj - BCA, Computer Application
Chandigarh University - MCA, Computer Application