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pdf digital signature developer

PDF digital signature developer

We are looking for a developer to develope pdf electronic signature workflow from components. The options include:

-X.509 digital certificate

- Time Stamping

- SHA 256/512 support

- PAdES Part 2 and PAdES LTV (Long Term Validation)

- Encryption

- SHA 256, SHA 512 algorithms and RSA 2048

Prior experience a MUST. Please reply with your previous experience or project.

Kĩ năng: PDF, PHP, Kiểm tra phần mềm, XML

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Về Bên Thuê:
( 21 nhận xét ) Union City, United States

ID dự án: #17126403

7 freelancer đang chào giá trung bình $12/giờ cho công việc này


Hello Sir, I am a full stack developer from Poland. I can do pdf digital signature. I have done similar work before. Please message me to discuss further. I have 6+ years of experience in webdesign/developme Thêm

$13 USD / giờ
(30 Nhận xét)

Hi I have read the description, the experienced PDF digital signature developer you're looking forward. We have a very determined team with all the required key skills who can do this job. Have a look at our port Thêm

$10 USD / giờ
(18 Nhận xét)

Hello there, Greetings...! A pleasure to submit the proposal for your kind consideration. I have studied your post and understood the requirement that you need pdf digital signature developer I would li Thêm

$8 USD / giờ
(6 Nhận xét)

Hello Sir , I already work on digital signature on pdf in java . i have More than Five years (5+ years) of experience in Professional Software Development. Seeking for a challenging position as a Java Developer w Thêm

$15 USD / giờ
(4 Nhận xét)
$12 USD / giờ
(1 Nhận xét)
$12 USD / giờ
(0 Nhận xét)

Hello, I am a professional developer from Russia with rich experience for 8+ years. I read your post in detail and I feel confident about your post because I have correct concept and experience for security field. I Thêm

$13 USD / giờ
(1 Nhận xét)