FPGA Engineer Semiconductor Jobs: Browse Open Positions

FPGA engineers operate in two distinct markets that share a tool stack but differ sharply in what "done" looks like. On the product side, the job is shipping RTL that targets AMD/Xilinx, Intel/Altera, or Lattice silicon into networking equipment, defense systems, HFT infrastructure, or data center accelerators. On the prototyping track, the work is emulating ASIC designs across large FPGA arrays before tapeout, where the goal is functional correctness at scale, not final performance.

Both tracks demand tight control over FPGA-specific constraints: block RAM inference, DSP slice mapping, SERDES configuration, and timing closure inside Vivado or Quartus Prime. Constraint files, XDC for AMD/Xilinx or SDC for Intel, define I/O timing relative to board specs and must be written with knowledge of the physical PCB. Hardware-software co-design is standard at companies building embedded applications: the RTL layer hands off to a MicroBlaze, NIOS II, or ARM Cortex soft processor, and the FPGA engineer often writes or reviews the driver layer too.

On the prototyping track, the work shifts to partitioning large ASIC netlists across multiple FPGA boards, handling clock-domain conversion at partition boundaries, and bridging the gap between ASIC timing models and FPGA fabric limitations. Hardware emulation engineer roles at ASIC companies often overlap with this track; some companies split them, others keep it one role.

AMD/Xilinx, Intel/Altera, and Lattice Semiconductor hire for vendor tooling, IP development, and application engineering. Arista, Cisco, and Juniper build FPGA-based forwarding planes for networking. HFT firms: Jane Street, Citadel, Jump Trading, and others build FPGA-based order processing pipelines where single-digit microsecond latency is a competitive requirement. Hyperscalers and AI chip companies run emulation labs; Marvell, Broadcom, and NVIDIA each maintain dedicated emulation engineering teams that are distinct from the product-side FPGA work. Browse FPGA programming jobs on semidesignjobs.com to filter by segment and location.

Mid-level FPGA engineers with 4-8 years of experience earn $130K-$175K base in the US. Senior engineers with timing-closure ownership and high-speed SERDES experience push to $190K-$220K. Finance firms typically pay a premium over semiconductor companies for the same RTL skill set. The salary guide tracks ranges by seniority and geography.

If your goal is to move from FPGA into ASIC design, the RTL skills transfer cleanly. The gaps to close are DFT methodology, physical design constraints, and tapeout signoff flow. ASIC design engineer roles on semidesignjobs.com include postings at companies that hire engineers with FPGA backgrounds into ASIC positions.

Save a search on semidesignjobs.com filtered for FPGA tags, and new openings reach your inbox automatically.

FAQ

What is the difference between FPGA engineering and ASIC design in semiconductor jobs?

FPGA engineering targets programmable devices that can be reconfigured after manufacturing, while ASIC design produces fixed-function chips optimized for a specific application. FPGA roles involve faster iteration cycles, faster debug loops, and direct hardware-software integration. ASIC positions require DFT methodology, tapeout signoff, and PPA optimization across the full design flow. Per-unit cost and performance favor ASIC at volume; time-to-market and flexibility favor FPGA.

Can FPGA engineers transition into ASIC design roles?

Yes. FPGA engineers with strong RTL skills and understanding of synthesis constraints are well-positioned to move into ASIC design. The main gaps to bridge are DFT insertion and ATPG, physical design constraints, and the signoff methodology that gates tape-out. Many companies with active FPGA-to-ASIC pipelines, like early-stage AI chip companies spinning their first ASIC, hire FPGA engineers and expect them to grow into the full ASIC flow.

Which industries offer the most FPGA engineer semiconductor jobs?

Data center acceleration, defense and aerospace, telecommunications, financial trading infrastructure, and medical imaging are the top segments. ASIC prototyping roles also exist at nearly every major fabless company running emulation labs. Defense and HFT roles tend to be on-site and often require clearance or citizenship; data center and hyperscaler roles are more geographically distributed with hybrid options.