freelancer

Adnan Sharif

Islamabad, Pakistan - local time

Completed Mandate0

Ratio Mandate100%

Member sinceFeb 2025

Reviews0.00

Total 0 reviews

Languages:

English:

Fluent

Urdu:

Native

Punjabi:

Native

Education:

Sir Syed University of Engineering & Technology

Bachelor of Computer Science (BCS)

Computer Science

2000-2004

Experience:

Freelance Consultant

2020 - Present

Lead Solution Architect

2020 - 2024

Technical Product Manager

2016 - 2020

Consultant / Application Architect

2012 - 2016

Principle Software Engineer

2010 - 2012

freelancer

Adnan Sharif

Islamabad, Pakistan - local time

Completed Mandate0

Ratio Mandate100%

Member sinceFeb 2025

Reviews0.00

Total 0 reviews

Solution Architect | Java Expert | Spring | Angular | REST | NODE

Seeking an expert in Java, Spring, Hibernate, Data Security, Angular, API (REST, SOAP), Node and additional technologies to achieve rapid transaction rate. Over the past 19 years, I have refined my skills through dedicated work in diverse domains such as Application/ERP Development, Application Integrations, Fintech, Oil/LPG Industry, Travel Industry, Education, Telecom , Web Development, Frontend Development, Application Customization, Performance Optimization, and Component Development.


I have acquired extensive expertise in Java, Spring, Spring Boot, Spring Reactive, Spring Data, Spring Cloud, Spring Batch, REST API, SOAP API, JPA, Struts2, Hibernate, Node.js, Puppeteer, Next.js, Angular, React, Redis, Kafka, Rabbit MQ, JSP, Servlet, JSF, JavaScript, jQuery, HTML, CSS, XML, Lucene, JXL, POI, XSLT, JSON, JSON-LD, EJS, Python, GraphQL, Apache Airflow, Apache Spark, IBM Cognos, JasperReports, BIRT, Oracle, MySQL, SQL Server, PostgreSQL, IBM DB2, NoSQL, MongoDB, DynamoDB, Tomcat, OC4J, IBM WebSphere, WildFly, JBoss, Docker, Kubernetes, Bitbucket, GitLab, GitHub, RTC, CVS, VSS, Git, Confluence, JIRA, Maven, Gradle, Ant and many other technologies.


To secure your data, I have expertise in both symmetric (e.g., AES, DES, Triple DES) and asymmetric (e.g., RSA, ECC) encryption mechanisms. I am also experienced in PGP encryption, which combines symmetric and asymmetric encryption to secure message content and protect the session key. Additionally, I have integrated applications with Hardware Security Modules (HSM) for enhanced security. My goal is not just to meet but to exceed your expectations.


My method for achieving project success revolves around:

– Strategic Planning: Always look on a bigger-picture, make sure all angles are covered.

– Agile Development: Adapt on the go, iterative progress yields positive results.

– Quality Assurance: Attention to detail, ensure top-quality results by leaving no room for errors.

– Timely Delivery: Time is valuable; meeting deadlines is crucial to avoid delays and extra costs. .

– Transparent Communication: Clear and concise updates to stake holders.


Always aim to collaborate with you, not just work for you, to ensure every milestone leads to success.


P.S.: Feel free to drop a message to discuss the details of your project and let's make it a proud achievement for both of us.

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Java Expertise
Spring Boot Apps
Angular.js
Node.js
Data Formatting
Java Development
Enterprise Solutions
API Development
ERP Integration
System Integrations
TypeScript
Software Development
Microservices Dev
Cloud Computing
CI/CD Pipelines

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