I will do java, spring boot, spring cloud, security, webflux, kafka and angular task
About this gig
Are you facing trouble with issue resolution or need expert opinion on complex solution?
With 19 years of hands-on experience, I specialize in delivering concrete solutions using Java, Spring Boot, Spring Cloud, WebFlux, Angular etc.
I've led and supported projects across diverse domains including Oil & Gas, Fintech, Telecom, Education, Publications, Healthcare, Travel. Lets turn challenges into successful outcomes.
Service Features:
- API Integration (REST/SOAP)
- Vibe Coding
- Sync & Async APIs
- Data Security (GDPR, PCI, HSM, PGP, GPG, AES, RSA, DSA, DES)
- Data Collection & Reporting
- Microservices
Why Purchase This Gig?
- Custom Solutions for You
- Secure & Robust Architecture
- Clear Communication Always
- Long-Term Relationship
Skill Set:
Java, Spring Boot, Spring Security, Spring Cloud, Microservices, OAuth 2.0, OpenID Connect, SAML, multi-factor authentication, GraphQL, Keyclock, Lambda, JSON, XML, API, REST, SOAP, Hibernate, JPA, Maven, Gradle, Kafka, RabbitMQ, Airflow, Spark, Docker, Kubernetes, CI/CD, Git, Jenkins, Jira, Confluence, SQL, MySQL, PostgreSQL, MongoDB, Oracle, Redis, AWS, Full Stack, Solution Architect, HSM, NodeJS, Python, WebFlux, EJB, Reactive, XSL-FO, Supabase
Get to know Adnan Sharif
Java Expert, Spring Boot, Angular, XSLT, Webflux, Node Lead Developer
- FromPakistan
- Member sinceOct 2021
- Last delivery1 year
Languages
Urdu, Punjabi, English
My Portfolio
Other Software Development Services I Offer
FAQ
What technologies do you specialize in?
I specialize in Java, Spring Boot, Angular, Node.js, XSLT, Spring Cloud, WebFlux, Hibernate, JPA, Microservices, JSON, JSON-LD, XML, REST, SOAP, Hibernate, JPA, Maven, Gradle, Kafka, Docker, Kubernetes, CI/CD, Git, Jenkins, SQL, MySQL, PostgreSQL, MongoDB, Oracle, Redis, Cryptography, HSM and more.
How do you ensure secure application development?
I focus on best practices, secure coding, cryptography implementation, data encryption at rest and in transit, and thorough testing to ensure security.
Can you integrate third-party APIs into my project?
Yes, I have extensive experience integrating REST and SOAP APIs (Synchronous and Asynchronous) for seamless functionality.
What industries have you worked in?
I have worked in Oil & Gas, Fintech, Telecom, Travel, Education, ERPs, Government, SIM Cards, Hardware Security Modules, and more. I specialize in complete ERP development solutions.
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
C chocolat3cak3

United States
Adnan Sharif truly EXCELS in software development! His professionalism and attention to detail exceeded expectations, ensuring the delivery was spot-on. Working with him was a breeze, thanks to his quick responsiveness and fluent communication. He was incredibly helpful in explaining Kafka, offering...
$50-$100
Price
9 days
Duration
Helpful?S 
skgupta588

India
Amazing person to work with anytime. Technical sound person resolved problems and explain well. thanks adnan
Up to $50
Price
6 days
Duration
Helpful?
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
C chocolat3cak3

United States
Adnan Sharif truly EXCELS in software development! His professionalism and attention to detail exceeded expectations, ensuring the delivery was spot-on. Working with him was a breeze, thanks to his quick responsiveness and fluent communication. He was incredibly helpful in explaining Kafka, offering...
$50-$100
Price
9 days
Duration
Helpful?S 
skgupta588

India
Amazing person to work with anytime. Technical sound person resolved problems and explain well. thanks adnan
Up to $50
Price
6 days
Duration
Helpful?

