Technical Architect Resume

SUMMARY:

14+ years of extensive in - depth experience in building and delivering usable end-to-end, multi-tier, real-time enterprise web-based software products and business software integrations.
Successfully designed, developed and implemented following solutions involving large data-set.
OBD-II port based Fleet Tracking & Asset Management, real-time stream processing, Vehicle's OBD-II enabled device to software gateway UDP protocol implementations.
Intuitive business drill-down charts and Map based products ( Confidential, ESRI, and Open Street map maps services), Spatial Queries and Analytical services integration.
Business Process Management ( Confidential ) - Confidential Interstate Confidential product GUI and Server development and its implementations. large data processing software products.
Leveraged Oracle, PostgreSQL, and SQL Server, In-Memory Database H2, Messaging Queue and networking protocols, consumed data from OSI soft PI Server, Real-time Sensors and GPS devices ( Telemetry and Telematics data) and used advanced EIP and custom scheduled ETL techniques such as data catch-up, caching, error queues, retries, data staging, scheduling, data partitioning and processed heavy data stream.
Extensively worked on performance improvements at JVM and UI, analyzed bottle-neck root causes, profiled CPU and Memory, have successfully fixed performance and memory leak issues.

TECHNICAL SKILLS:

Server-side Development: Java and J2EE frameworks, Spring, Spring Boot and Spring Cloud, JUnit, Mockito, Design Pattern, JMeter, Microservices, Visual VM, JVM performance tuning & troubleshooting, Time-space complexity, JMX, Load and performance testing and reconciliation, Process automation and optimization.

IOT: Apache Camel, Node-Red, Enterprise Integration Pattern, Elasticsearch, NoSQL.

Chat-bot and NLP: Rasa Stack - NLU and Rasa Core, Dialogflow

Data Layer: Hibernate, JPA, ORM, Oracle, Postgres, Mysql, Spatial Queries, table partitioning, geospatial analysis, querying and optimization

CI/CD: Docker Swarm and Network, Jenkin, Maven, GIT, Splunk, CVS, Subversion

Web: Angular, Web Socket, JSON, Servlet, JSP, JSTL, Struts, MVC, JSON, Web Socket, XML, Restful WS, HTML5, CSS, AJAX, JQuery, DOJO, High Charts, HTTP, UDP, MQTT, Grafana

Web Containers: Tomcat, Weblogic, JBoss, WebSphere

Documentation: UML, HLD, LLD, DFD, MS Visio, Gliffy, JIRA

Platform: Windows, Linux, MacOS

PROFESSIONAL EXPERIENCE:

Technical Architect

Confidential

Responsibilities:

Design and development of mission-critical technical Initiatives in Telemetry and Telematics fields, working directly with customer on different strategic customer success projects, understanding use cases from technical perspective, identify various technical tasks, perform in-depth technical analysis and review, identify risks and come up with successful long-term design and development action plan. Improve current system efficiency, reduce downtime and outages.

Environment: Eclipse, Java 8, Apache Camel, Oracle Coherence Cache, Elasticsearch, Spring and Spring Cloud, Microservices, Docker, Angular, Websocket, Oracle, Mapquest api and Javascript frameworks. UDP, HTTP, EIP and other data transfer protocols implementation.

Confidential

Lead Technical Architect

Responsibilities:

Designed and developed J1939 implementation for vehicle tracking, adopter to handling Telemetry reports communication from devices, Network and FTP based OTA patching to the device, data consumer to receive data to and from Telemetry servers.
End to end delivery of the project and documents for development and deployment; safeguard and project review.
Designed and developed ETL, data catchup and business logic interface and implementation for both front end and back end of the web application;
Designed and developed Road Map server and optimized it for Reverse-geocoding millions of record per day in Postgres. Used Open Street Map for implementing Road Map server.
Used Gliffy and MS Visio to generate the use case diagram, data flow diagram, sequence diagram and database model diagram;
Design and developed Database Table partitioning for maintain GPS history and provided clustered indexes in MS SQL Server database;
Performance testing using JMeter, Neoload. Load testing using JMeter.
Provided hardware and software specifications

Confidential

Sr. Software Developer

Technologies: Java/J2EE, Struts, Spring, Hibernate, AJAX, Tomcat, Oracle/MySQL, Log4J, and Ant.

Responsibilities:

Worked as a development lead and managed team of 8-10 people along with design and development.
That included work distribution and task reviews.

We provide IT Staff Augmentation Services!

We'd love your feedback!

Resume Categories

Client Services

Job Seekers

Visa Sponsorship