I will debug your fpga design, fix timing and vivado build issues

If your FPGA design is stuck, I can find the problem and fix it. Common cases: timing that won't close, an AXI transaction that hangs, a design that works in simulation but not on hardware, or intermittent data corruption.

I work on timing violations and timing closure (constraints, floorplanning, pipelining), AXI/DDR/DMA and data-path bugs, clocking and reset issues, clock-domain crossing, Vivado build and implementation errors, and latency or throughput optimization.

Send me your project, or just the relevant files, with a clear description of the symptom. On Basic I diagnose the issue and tell you exactly what's wrong and how to fix it. On Standard and Premium I fix it and verify the fix.

I have 7 years debugging production high-speed FPGA systems, including PCIe, 100/400G Ethernet, DDR, and RFSoC. Message me the symptom before you order so I can point you to the right tier.