Speed up TFTP transfer in Xilinx sp-605 FPGA

I am looking for a freelancer who can help me speed up TFTP transfer in my Xilinx SP-605 FPGA board (Spartan 6). Currently, the transfer speed is about 1MB/s and I need it to be faster.

Ideal skills and experience:
- Experience with Xilinx SP-605 FPGA board (Spartan 6)
- Experience with Xilinx Platform Studio, and Xilinx SDK (microblaze)
- Strong understanding of TFTP transfer protocols
- Knowledge of hardware constraints and optimization techniques
- Experience with network interfaces and memory bandwidth

Constraints:
- Must consider hardware constraints
- Must use Xilinx SP-605 FPGA board (Spartan 6)
- Must consider software constraints
- Use Xilinx Platform Studio (XPS) 14.1
- SDK - Microblaze

I already have an existing XPS project, and Microblaze project. Using AXI_Ethernetlite and lwip. The sp-605 board is the TFTP server. I have a windows application which is the TFTP client. All this (XPS, microblaze, and windows code) can be provided.
Maybe need to switch to temac IP, or speed up existing TFTP to at least 5 times faster.


If you have the expertise I'm looking for, please reach out to me with your relevant experience and a proposal for how you would approach this project.