Solana Developer & AWS Deployment

@AwaisChaudhry

Hello Alex, I understand you need a skilled Solana developer with strong AWS skills to diagnose and fix production issues, optimize performance, and ensure reliable operation under load. I will review the current Solana programs, RPC usage, and AWS deployment setup to identify root causes, fix broken logic, and harden the pipeline for stability. My approach is to reproduce issues in a controlled environment, implement targeted fixes, and verify improvements under load tests, followed by clear documentation of what was done and why. Questions I will work through with you include: - What logs and metrics best indicate the current failure modes, and what are the known high-priority transactions? - Are there any recent code changes or infra updates that preceded the failures, and what environments are in use (dev/stage/prod) for each component? - Do you have a preferred deployment pipeline, rollback plan, and monitoring setup (CloudWatch, Alarms, tracing) that I should align with? Plan a pertinent question about the project's goals for the client, tone should be assertive I am ready for a quick call to align on goals and confirm scope before I begin. Best regards, Muhammad Awais

@irsolutions

With over 10 years of experience in blockchain development and AWS deployment, I understand the importance of finding an experienced Solana developer to diagnose, fix, and optimize production-level code issues. Your project's requirements for hands-on experience with Solana programs and backend deployment align perfectly with my expertise in this area. In the past, I have successfully worked on similar projects within the blockchain domain, delivering efficient solutions and ensuring stable system performance. My track record in debugging, optimizing performance, and troubleshooting infrastructure-level issues makes me confident in tackling the tasks outlined in your project description. I am excited about the opportunity to showcase my skills and contribute to the success of your Solana-based systems. Let's schedule a call to further discuss how I can add value to your project and help you achieve your goals. Looking forward to working with you, [Your Name]

@michaeltorresos9

Hello, How are you? I am very happy to bid on this interesting project. Also I am glad to inform you that I have relevant strong experience in Solana programs, RPC interactions, and AWS deployment, and have worked on many similar projects before. I can start immediately and you'll be satisfied with my result. I'm always waiting for your reply. I understand this is a selective, high-stakes engagement with a live Solana-based system. My approach centers on precise diagnosis, robust fixes, and performance optimization across both on-chain code and the surrounding AWS infrastructure. I will methodically identify root causes of system failures or transaction errors, repair broken logic, and ensure stable, consistent execution under load. I’ll optimize throughput, latency, and reliability through code refinements, RPC flow improvements, and scalable deployment patterns in AWS. I’ll also provide a clear, practical understanding of what was done, why it was needed, and how to prevent regressions. The 90% completed codebase will be refined with targeted tests and hardened monitoring, so you can move from this evaluation phase into larger, high-value projects with confidence. Best regards,

@vasyls8

Hello, Will the Solana-based systems require multi-region AWS deployment for scalability and redundancy? Are there specific security requirements for the AWS infrastructure to ensure data protection and compliance with industry standards? I take full ownership of diagnosing, fixing, and optimizing the production-level code issues. Communication will be direct and efficient throughout the project. Let’s align on the details and move forward. Best regards, Vasyl

@patrickag1214

Hi Alex, I understand you're looking for a Solana blockchain developer to optimize and troubleshoot existing code. With my experience in deploying Solana programs and managing AWS infrastructure, I can effectively diagnose and resolve issues related to transaction errors and system failures. For instance, I typically utilize AWS Lambda for serverless functions that interact with Solana's RPC, ensuring efficient handling of transactions under load. This approach not only enhances performance but also maintains reliability during peak usage. Could you share more about the specific transaction errors you've encountered? A quick call would help us align on expectations and next steps.

@DngPhgNam

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have extensive experience working with blockchain projects, specifically with Solana smart contracts and AWS backend deployment, where I successfully diagnosed and fixed transaction errors to maintain production stability. From my experience, the most important factor for this project is precise debugging and optimizing the system to ensure reliable and consistent execution under live loads. Approach: ⭕ Thoroughly analyze the existing Solana codebase and AWS infrastructure to identify root causes of failures. ⭕ Fix transaction errors and improve logic flow for seamless execution. ⭕ Optimize performance to handle production load consistently. ⭕ Provide clear, detailed explanations and documentation of all changes made. ❓ Could you please clarify the specific Solana programs or modules currently causing issues? I am confident in delivering high-quality results for your initial evaluation and look forward to contributing to your larger projects. Best regards, Nam

@Lazarone1

Hi, that’s great to hear! Your project closely aligns with one I recently completed. In that project, I built a high‑performance Solana transaction processing module using TypeScript, custom RPC interactions, and AWS-based backend infrastructure with scalable EC2 deployments, IAM security layers, and automated monitoring. The work involved diagnosing on-chain failures, fixing inconsistent transaction flows, and optimizing execution under heavy load, very similar to what you’ve outlined for NORDAQ. Given that 90% of your codebase is already complete, I can efficiently dive in to identify root issues, repair logic errors, stabilize execution, and improve overall performance. I understand this is an evaluation project with future long-term potential, and I’m fully comfortable working with live Solana systems, production debugging, and AWS infra tuning. I’d be glad to connect and share my experience in more detail over chat. Thank you. Best regards, Lazar

@kamran2012

Good to see this project, I will diagnose your Solana transaction failures, fix the broken logic, and optimize execution for stable performance under load. I am comfortable working in production Solana programs, RPC layers, and AWS infrastructure, and available for a call to discuss my approach before starting. For debugging, I will start by tracing compute unit consumption and instruction logs on failed transactions to isolate whether the issue sits in program logic, RPC timeout handling, or account state conflicts. That narrows the fix before touching any code. Questions: 1) Are the failures happening on mainnet or devnet, and do you have logs or explorer links for the failed transactions? 2) What AWS services are involved, EC2, Lambda, or ECS? 3) Is the program written in Anchor or native Rust? Looking forward to potentially working together. Thanks, Kamran