
Suljettu
Julkaistu
Maksettu toimituksen yhteydessä
Our internal APIs are live, but the data flowing through them still needs end-to-end protection. I need you to jump in right away and embed strong data-encryption controls across the entire pipeline: • At transit – enforce TLS 1.3 (or mTLS where feasible) on every endpoint. • At rest – apply AES-256 encryption on databases, object storage, and any intermediate queues. • Key management – automate rotation through Vault, KMS, or a comparable secrets manager and make sure audit logs prove it’s happening. • CI/CD integration – wire the above into our existing Git-based workflow so every new deployment inherits the same policies. • Validation – provide test scripts (Postman/Insomnia or automated) showing encrypted traffic, failed attempts on non-TLS ports, and successful key rotation events. • Documentation – a concise runbook that explains the configuration, how to roll forward or back, and how to add new services without breaking encryption. Acceptance is straightforward: reproducible tests must pass on staging, and an engineer unfamiliar with the project should be able to follow your runbook and verify encryption in under 30 minutes. When you reply, include past work that demonstrates you have rolled out data-encryption on APIs before—links, screenshots, or repo snippets are fine. No need for a lengthy proposal; proof of experience speaks louder. I’m ready to give you immediate access as soon as we agree, and I’d like the first secured build within a couple of days, so please outline how quickly you can start.
Projektin tunnus (ID): 40323644
32 ehdotukset
Etäprojekti
Aktiivinen 19 päivää sitten
Aseta budjettisi ja aikataulu
Saa maksu työstäsi
Kuvaile ehdotustasi
Rekisteröinti ja töihin tarjoaminen on ilmaista
32 freelancerit tarjoavat keskimäärin $485 USD tätä projektia

Hi I have strong experience hardening API platforms with encryption in transit, encryption at rest, secrets management, and CI/CD policy enforcement across cloud and self-hosted environments. The main technical challenge here is making TLS, storage encryption, and key rotation consistent across every service so new deployments do not create weak spots or configuration drift. My approach is to enforce TLS 1.3 or mTLS at the edge and service layer, validate AES-256 coverage for databases, object storage, and queues, and centralize key lifecycle control through Vault, KMS, or an equivalent manager. I have worked with Git-based pipelines to codify security controls, inject secrets safely, block insecure ports and protocols, and produce repeatable validation checks for staging and production readiness. I can also provide automated verification for encrypted traffic, negative tests for non-TLS access, and auditable evidence for rotation events so the security posture is measurable rather than assumed. The implementation will be documented with a concise runbook covering rollout, rollback, service onboarding, and verification steps for engineers who were not part of the original setup. This gives you an encryption baseline that is reproducible, testable, and maintainable as your internal API surface grows. Thanks, Hercules
$500 USD 7 päivässä
6,3
6,3

Hi, I can immediately secure your API pipeline end‑to‑end with TLS 1.3, AES‑256 at‑rest encryption, and automated key rotation integrated into your CI/CD workflow. I’ve implemented similar encryption rollouts for financial and healthcare APIs where compliance and auditability were critical. Breakdown I’ll start by enforcing TLS 1.3 (or mTLS) across all endpoints, ensuring non‑TLS ports fail closed. Next, I’ll configure AES‑256 encryption for databases, queues, and object storage, then set up automated key rotation and logging through your chosen secrets manager. I’ll embed these controls into your Git‑based CI/CD so every new deployment inherits the same security posture. Finally, I’ll deliver validation scripts and a concise runbook so any engineer can verify encryption and rotation in under 30 minutes. I can begin within 24 hours and deliver the first secured build in 2–3 days. Best, Justin
$500 USD 7 päivässä
5,4
5,4

As an experienced full-stack developer, I understand the core tenants of data protection and network security. My extensive knowledge specifically includes strong encryption measures from developing secure payment gateways on CRM systems to safeguarding private user information on custom websites. My proficiency in technologies such as PHP, Python/Django, Node.js, alongside a good understanding of Vault and Git based workflows puts me in a prime position to handle the responsibilities you have outlined for this project. In terms of your timeline, I'm ready to hit the ground running. I can assure you that my work is never rushed at the expense of quality and precision. This is especially relevant in a project like yours where attention to detail isn't just important - it's vital. In fact, recent projects employing similar encryption measures have improved not just data security but overall system performance. Thanks...
$750 USD 7 päivässä
5,3
5,3

Drawing on my extensive experience in software development and cloud architecture, I am keenly aware of the criticality of preserving data integrity throughout the pipeline. Having successfully executed similar responsibilities as your API Encryption DevSecOps, I bring to the table an impressive skill set that encompasses not just API encryption but also key management, CI/CD integration, validation through automated testing, and creating concise documentation. Throughout my career, whether it be in Data Science or Full-Stack Development I’ve maintained meticulous attention to detail, a quality indispensable in adding those extra layers of encryption you're seeking. My expertise lies in languages like Python, C/C++ and C#, making me more than equipped to undertake this project's complex tasks.
$250 USD 7 päivässä
3,8
3,8

⭐⭐⭐⭐⭐ Secure Your APIs with Strong Data Encryption and Protection ❇️ Hi My Friend, I hope you're doing well. I reviewed your project needs and see you are looking for API data encryption. You don't need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for API security. I will implement strong data-encryption controls throughout your pipeline, ensuring data is protected at all stages. ➡️ Why Me? I have 5 years of experience in API security and data encryption. My skills include implementing TLS, AES-256 encryption, and automated key management. I also have a strong grip on CI/CD integration and documentation, ensuring a smooth deployment process. ➡️ Let's have a quick chat to discuss your project further. I can share samples of my previous work related to data encryption. I'm looking forward to our conversation. ➡️ Skills & Experience: ✅ TLS Implementation ✅ AES-256 Encryption ✅ Key Management Automation ✅ CI/CD Integration ✅ API Security ✅ Test Script Creation ✅ Documentation Writing ✅ Data Protection Strategies ✅ Secrets Management ✅ Audit Logging ✅ Network Security ✅ Risk Assessment Waiting for your response! Best Regards, Zohaib
$350 USD 2 päivässä
5,1
5,1

Hello, I can implement end-to-end encryption across your internal APIs immediately. This includes TLS 1.3/mTLS for all endpoints, AES-256 at rest for databases, object storage, and queues, and automated key rotation via Vault or KMS with audit logging. CI/CD pipelines will be updated so every deployment enforces these controls automatically. Deliverables include fully secured APIs verified with test scripts (Postman/Insomnia or automated), a concise runbook for configuration, key rotation, and onboarding new services, plus reproducible validation showing traffic encryption and failed attempts on non-TLS ports. I can start immediately and provide the first secured build within 48 hours. Questions: 1. Are there any legacy services that cannot immediately support TLS 1.3 or AES-256? 2. Should CI/CD integration include both staging and production pipelines from day one? Thanks, Asif
$750 USD 11 päivässä
3,4
3,4

Hi there, I’m Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and with over 15 years of experience as a senior full-stack and AI engineer, I have the expertise to deliver this properly. I’m available to start right away and would be happy to discuss the details whenever it’s convenient for you. I look forward to speaking with you. Best regards, Kristopher Kramer
$500 USD 7 päivässä
4,2
4,2

As a DevOps engineer with strong experience in API security, I can implement robust encryption across your system. I have hands-on experience with TLS 1.3, AES-256 encryption, secure key management, and automated testing using tools like Postman and Insomnia. I will integrate these measures into your CI/CD pipeline to ensure secure and consistent deployments. You will also receive clear documentation for setup, scaling, and maintenance. I can deliver a secure solution quickly without compromising quality. Let’s connect to get started. Thanks, Jay
$500 USD 7 päivässä
3,2
3,2

Hello, I understand the urgency of ensuring end-to-end protection for your internal APIs through robust data encryption controls. My approach involves implementing TLS 1.3 for transit security, AES-256 encryption for data at rest, automated key rotation using Vault or similar tools, CI/CD integration, validation through test scripts, and concise documentation for easy maintenance and scalability. I have successfully deployed similar encryption solutions for APIs in the past, ensuring data security and compliance. I am prepared to commence work immediately upon agreement and can provide you with the first secured build within a short timeframe. I am confident in my ability to meet your requirements effectively and efficiently. I look forward to discussing further details, scope, and expectations to deliver the desired encryption solution promptly. Best regards,
$500 USD 7 päivässä
2,6
2,6

As the founder of SoftwareLinkers and a seasoned API developer, I understand the urgency and crucial nature of your project. My team and I have implemented robust security protocols over numerous APIs, enabling secure data transmission, storage, and management. From enforcing modern encryption standards (such as TLS 1.3) to automating key rotation through comprehensive secrets managers like Vault or KMS, our expertise aligns perfectly with your project's requirements. My approach follows a deeply integrated CI/CD mentality that emphasizes not only effective integration but also future-proofing your infrastructure. Through agile integration methods and clean code practices, we can ensure that your existing Git-based workflow efficiently retains and inherits data encryption policies across every deployment. In terms of verification, we'll furnish you with detailed test scripts that showcase encrypted traffic, attempted breaches on non-TLS ports, and successful key rotation events. Our dedicated documentation will provide transparent runbooks making it easy for any engineer unfamiliar with the project to adhere to the encryption policies within half an hour. This level of simplicity speaks to our commitment to friction-less knowledge transfer within our projects
$600 USD 6 päivässä
2,7
2,7

Hi there, I’m Ivaylo, and I can jump in and deliver a secure, repeatable encryption layer across your API pipeline within the tight window you described. I’ll implement end-to-end encryption controls covering transit (TLS 1.3/mTLS), at-rest encryption (AES-256 for databases, object storage, and queues), and automated key management with rotation audited via Vault/KMS or a comparable secrets manager. I’ll integrate these policies into your Git-based CI/CD so every deployment inherits the same protections, and I’ll provide validated test scripts (Postman/Insomnia or automated) that prove encrypted traffic, blocked non-TLS access, and successful key rotation events. A concise runbook will explain configuration, rollout/rollback, and how to extend encryption to new services. What you’ll get: - Quick-start plan and a secured first build within days, not weeks - Reproducible tests passing on staging, with runbook steps to verify in under 30 minutes - Clear documentation to onboard an engineer unfamiliar with the project - A lightweight evidence pack (links, screenshots, or repo snippets) showing prior data-encryption rollouts per API surfaces Past experience highlights (ready to share links/screenshots on request) include implementing TLS 1.3/mTLS enforcement, AES-256 at-rest across databases and queues, automated rotation with audit trails, and CI/CD integration for policy inheritance in secure deployments. I can start immediately after access is granted and target a first sec
$555 USD 6 päivässä
1,7
1,7

Hello, I am a Full Stack Developer with expertise in AI automation and API integrations. I have a proven track record of building secure end-to-end solutions that optimize workflows and ensure data protection. I am confident in implementing API encryption and enhancing your internal APIs for robust DevSecOps practices. Looking forward to collaborating with you on this urgent project. Thanks and regards, [Your Name]
$550 USD 5 päivässä
1,8
1,8

Hi, I can jump in immediately and help secure the pipeline end to end. I’ve worked on API security hardening across transport, storage, secrets management, and CI/CD, including TLS enforcement, key rotation, encrypted storage, and deployment-level policy controls. My approach here would be to first lock down transit security across all endpoints, then verify encryption at rest across databases, object storage, and queues, and wire key management into your existing workflow so rotation and auditability are automatic rather than manual. I’d also deliver the practical side you need: reproducible validation scripts, failed non-TLS checks, rotation evidence, and a short runbook that another engineer can follow quickly without guesswork. I can start right away, and I’d aim to get the first secured staging build in place within the next couple of days. Looking forward to speaking with you. Sergio
$500 USD 7 päivässä
0,0
0,0

Hi, I’m a U.S.-based Full-Stack Software Engineer with extensive experience building scalable AI-driven, web, mobile, and desktop applications for startups and growing businesses. After reviewing your project requirements, I’m confident I can deliver a secure, high-performance solution tailored specifically to your goals. My approach focuses on clean, maintainable code, strong system architecture, and long-term scalability. I prioritize clear communication, proactive problem-solving, and meeting deadlines to ensure the final product aligns with both your technical and business objectives. I’m available to begin immediately and would welcome the opportunity to discuss your project in greater detail to fully understand your vision and requirements. I look forward to connecting and building a solution that not only works—but adds measurable value to your business. Best regards, Jeremy W.
$500 USD 3 päivässä
0,0
0,0

Hello, I’m a backend and security-focused engineer with extensive experience implementing end-to-end encryption for APIs, databases, and storage. I’ve previously secured internal API pipelines using TLS 1.3/mTLS, AES-256 encryption at rest, and automated key rotation with Vault/KMS, integrating all of this into Git-based CI/CD workflows. For example, in a prior project, I encrypted all microservice communication in a Kubernetes environment and provided audit logs demonstrating automated key rotations and failed non-TLS connection attempts. I can start immediately and aim to deliver the first fully encrypted build within 48 hours. I will provide Postman/Insomnia test scripts, verification steps, and a concise runbook so any engineer can confirm encryption in under 30 minutes. Could you confirm whether all internal services should enforce mTLS or only specific endpoints? Also, do you have a preferred KMS/Vault provider for key management? I can share screenshots and snippets from previous API encryption deployments once we connect securely. Best regards, Mickey
$500 USD 7 päivässä
0,0
0,0

Hi -- API security is something I take seriously and have hands-on experience with. TLS enforcement, payload encryption, key management, and auth hardening are all things I've implemented in production. For your internal APIs, I'd audit the current setup first -- what's encrypted, what's not, where the gaps are. Then implement end-to-end protection: TLS everywhere, request/response payload encryption where needed, proper API key rotation, and rate limiting. I'd document the security architecture so your team can maintain it and pass any compliance audits. What framework are your APIs built on, and are you dealing with any specific compliance requirements (SOC2, HIPAA, etc)?
$300 USD 4 päivässä
0,0
0,0

Hi there! ✋ I can jump in immediately and lock this down properly. You’re not just adding encryption, you’re enforcing it end-to-end across the pipeline, and the risk is usually gaps between layers (API → queue → storage → CI/CD). I’ve handled similar rollouts where TLS, storage encryption, and key rotation were enforced together and validated with reproducible tests. For your setup, I’d move fast like this: ✔Enforce TLS 1.3 across all endpoints + mTLS where needed (service-to-service) ✔Apply AES-256 at rest across DB, storage, and queues with consistent policies ✔Set up automated key rotation via KMS/Vault with audit logs you can actually verify Then wire everything into CI/CD so every deploy inherits these controls automatically — no manual drift. I’ll also include validation scripts (Postman + automated checks) showing: – Non-TLS requests failing – Encrypted traffic confirmed – Key rotation events logged And a tight runbook so any engineer can verify in <30 mins. I’ve done similar API hardening with AWS KMS + Vault + Git-based pipelines — happy to share specifics once I see your stack. Timeline: first secured build in 48 hours is realistic. ❓Quick check — are you currently on AWS/GCP/Azure, and using any gateway (e.g. Kong, API Gateway)? Ready to start as soon as you give access. Best regards, Viraj
$250 USD 2 päivässä
0,0
0,0

Irving, United States
Maksutapa vahvistettu
Liittynyt maalisk. 25, 2026
₹1500-12500 INR
$30-250 USD
₹1500-12500 INR
$8-15 AUD/ tunnissa
€8-30 EUR
₹600-1500 INR
₹400-750 INR/ tunnissa
$25-50 USD/ tunnissa
£10-20 GBP
₹37500-75000 INR
$10-30 USD
$3000-5000 AUD
$30-250 USD
₹12500-37500 INR
₹1250-2500 INR/ tunnissa
$250-750 USD
$15-20 USD/ tunnissa
$30-250 USD
₹250000-500000 INR
€65-70 EUR/ tunnissa