Top Hardware Engineer Jobs in San Antonio, TX

Designs, develops, assembles, tests, and supports computer hardware and peripherals. Responsibilities include analyzing system requirements, evaluating hardware/software interfaces, building prototypes, verifying equipment, documenting configurations and test results, selecting materials, monitoring performance, and providing technical support, training, and implementation guidance. The role requires at least three years of directly related technical experience and is remote within the United States.

Lead end-to-end hardware development for next-generation communication modules, including schematics, PCB layouts, component libraries, prototypes, test fixtures, validation, compliance testing, and in-lab or field debugging. Collaborate with firmware, systems, and mechanical engineers, maintain design documentation and databases, lead design reviews, support field-failure investigations, mentor junior engineers, and improve design processes and tooling.

Design and develop wireless power transfer and energy-harvesting hardware for IoT and wearable devices. Apply power electronics, RF and electromagnetic theory to create ICs and circuits, integrate solutions into scalable systems, optimize energy efficiency, and drive sustainable innovation for large sensor networks.

Leads manufacturing engineering and supplier performance for sourced hardware. Coordinates multifunctional teams, resolves technical and delivery issues, guides supplier improvements, drives cost reduction, supports supplier selection and source changes, and develops underperforming suppliers. Provides expertise across machining and manufacturing processes while managing complex supplier projects and frequent supplier travel.

Manage manufacturing engineering performance across assigned suppliers, coordinate cross-functional delivery improvement projects, resolve technical and delivery issues, guide supplier performance, drive cost reductions, support supplier selection and source changes, and develop lower-performing suppliers. The role requires deep expertise in machining and manufacturing processes, supplier operations, production control, and technical project leadership.

Leads manufacturing engineering for assigned aerospace suppliers, owning technical performance, resolving delivery and manufacturing issues, coordinating cross-functional delivery projects, and improving supplier performance. Provides expertise across machining and production processes, supports supplier selection and source changes, drives cost reduction, and develops underperforming suppliers. The role requires frequent supplier travel and collaboration with sourcing, quality, commercial, fulfillment, and production teams.

Manage manufacturing engineering performance for assigned suppliers, coordinate cross-functional delivery improvement projects, resolve technical and production issues, guide supplier performance, drive cost reductions, support supplier selection and source changes, and develop underperforming suppliers. The role requires expertise across machining and manufacturing processes, supplier operations, production control, and complex aerospace or automotive manufacturing environments.

Designs and develops hardware test boards and platforms for high-speed electro-optical device characterization in R&D and manufacturing environments. Performs laboratory testing, analog design and debugging, test-system development, hardware bring-up, and firmware development for microcontrollers. Supports System-on-Chip optical engine development and interfaces with vendors. Preferred experience includes power supply design, advanced PCB stack-ups, optical instrumentation, automated measurements, and coherent optical communications.

Designs and validates electrical and electronic components, subsystems, integrated circuitry, and hardware solutions. Develops test plans covering tolerances, form, fit, function, shock, vibration, EMI, safety, reliability, thermal performance, and power. Performs feasibility, margin, validation, modeling, and empirical analyses; collaborates with internal and outsourced engineering partners; evaluates production reliability and supports prototype fabrication for reliable, cost-effective products.

Tests, validates, and troubleshoots next-generation cloud server hardware for performance, power, reliability, and quality. Develops test scripts, documents results, identifies defects, recommends improvements, and resolves hardware issues across engineering and manufacturing environments. Requires hands-on embedded systems debugging, Linux and scripting experience, and knowledge of server architecture, firmware, operating systems, networking, storage, and hardware acceleration technologies.

Develop and operate Akamai’s Linux-based cloud infrastructure, including bare-metal and virtual machine platforms, kernels, operating systems, and KVM/QEMU virtualization. Build software, automation, observability, and infrastructure enhancements at scale; troubleshoot complex distributed-system issues; collaborate across engineering and operations; mentor team members; and participate in on-call service restoration.

Designs and maintains high-speed digital hardware for Nokia Service Router products. Responsibilities include ultra-high-speed PCB circuit design, simulation, verification testing, board bring-up, laboratory debugging, and taking complex board designs from concept through production release. The role requires collaboration with engineering teams, ownership of hardware integrity, and practical use of oscilloscopes, logic analyzers, and digital debugging tools.

The role involves optimizing hardware support within a software stack for AI model deployment, collaborating with teams and hardware vendors to enhance performance and portability across platforms.

Designs electrical control systems for conveyor and material-handling equipment, including power calculations, 480V and 120V schematics, I/O drawings, PLC and panel layouts, field-device layouts, and material specifications. Collaborates with customers, sales engineers, and project managers to define requirements. Inspects, tests, commissions, and troubleshoots motor control panels for compliance with design standards, codes, and project specifications.

Develop and own compute and GPU server platforms from architecture through global deployment. Responsibilities include schematic and layout reviews, design for manufacturability, new product introduction, board and system bring-up, validation, debugging, firmware and BIOS feature management, technology qualification, and vendor coordination. The role requires hands-on server architecture, board-level design, Linux and scripting expertise, platform validation, and five-day-per-week presence in the Cambridge office.

Pipeline hiring for hardware engineers at all experience levels. Work includes circuit board design, schematic capture, component selection and prototype bring-up, hardware debug/testing and failure analysis, integration with firmware/software teams, and design for manufacturability with production handoff.

Lead design and development of complex DoD embedded hardware (SBC, FPGA, switch, I/O) in 3U/6U VPX and custom form factors. Drive high-speed mixed-signal PCB design, thermal/power solutions (including LFT), testing, documentation, and cross-functional collaboration to meet schedule-driven program requirements and improve product performance and reliability.

Debug and resolve complex hardware/software issues for manufacturing test stations. Lead commissioning and release-to-manufacturing of opto-electrical test stations, improve test uptime, provide documentation and support to contract manufacturers and vendors, coordinate equipment RFQs/RMAs, and use AI tools for data analysis.

Design, build, and operate reliable backend systems while mentoring engineers, participating in design discussions, and improving system performance.