OnHires

The Head of PPC will build and lead the agency’s paid advertising function, managing all PPC activities and significant advertising budgets. This role includes planning, launching, and optimizing campaigns while ensuring profitability and effective communication with clients. | Candidates must have legal authorization to work in the U.S. and a strong understanding of Web3 concepts, along with 3-4+ years of hands-on PPC experience. Strong analytical skills and experience with analytics tools are also required. | Location: Remote (United States only) Employment: Full-time (W2 or 1099 Contractor) About the Company Our client is one of the earliest and largest dedicated Web3 marketing agencies. The company has worked with hundreds of leading blockchain and crypto organizations and has helped define many of the marketing playbooks used across the Web3 ecosystem. The team operates fully remotely, values clear communication, and supports a collaborative, learning-driven culture. Role Overview We are seeking a Head of PPC to build and lead the agency’s paid advertising function from the ground up. This is a hands-on leadership role that requires deep expertise in paid media, strong familiarity with the Web3 space, and the ability to work directly with clients on strategy and performance reporting. This person will own all PPC activities, manage significant advertising budgets, set up and monitor analytics, establish processes, and work toward making the department’s P&L profitable. In the future, this role will grow into managing a team as demand continues to scale. Key Responsibilities Build the agency’s PPC department from scratch, including processes, structure, and future team expansion. Plan, launch, and optimize paid advertising campaigns across Google Ads, Twitter Ads, Meta Ads, and similar platforms. Set up and manage analytics and tracking using Google Tag Manager, Google Analytics, Mixpanel, or comparable tools. Work with client budgets ranging from $50K–$100K+ per month across multiple accounts. Communicate directly with Web3-native clients about strategy, campaign performance, and recommended optimizations. Deliver measurable results such as ROAS, CPA, and ROMI while improving performance over time. Take full ownership of the department’s P&L, with the goal of reaching profitability within the first three months. Collaborate with the Strategy and Accounts teams to ensure aligned and effective campaign execution. Stay up-to-date with industry changes, Web3 trends, and platform policy updates. Required Qualifications Legal authorization to work in the United States and current U.S. residency. Strong understanding of Web3 concepts and the ability to engage in Web3-native client discussions. 3–4+ years of hands-on PPC experience managing paid advertising across Google, Twitter, and Meta platforms. Experience working in a marketing agency or in a client-facing performance role. Proven ability to manage and optimize budgets of $50K–$100K+ per month. Strong analytical skills and hands-on experience with: Google Tag Manager Google Analytics Mixpanel (or comparable analytics tools) Excellent written and verbal communication skills in English, suitable for direct client interaction. Ability to work autonomously, build processes from scratch, and operate effectively in a remote environment. Nice-to-Have Public activity on Twitter or other social platforms related to marketing or Web3. Familiarity with Web3-specific ad networks (e.g., Coinzilla, Bitmedia), though not required. Bachelor’s degree or equivalent experience (not mandatory). Compensation Base salary: $75,000–$90,000 per year Bonus: Performance-based bonus tied to the PPC department’s P&L. Bonus amounts depend on actual profitability and are not guaranteed. Total earning potential (OTE): Approximately $120,000–$150,000+ annually, depending on your performance. Why Join Join one of the leading and longest-standing Web3 marketing agencies. Contribute directly to shaping paid media strategies for the Web3 sector. Work in a fully remote environment with a supportive and communication-driven culture. High-impact role with autonomy, ownership, and clear growth potential. Interview Process Prescreen with external recruiter (30 minutes) Interview with Director of Strategy Interview with Director of Accounts Final interview with the CEO

Own block/cluster verification end-to-end for a next-gen AI compute SoC, including building verification environments and driving verification flows. | 7+ years ASIC/SoC verification experience with SystemVerilog and UVM, strong autonomy, and a degree in Electrical or Computer Engineering. | Our client is a fast-growing deep-tech company building a next-generation AI compute SoC, combining high-performance AI processing with advanced networking capabilities. They have 70+ engineers across Israel, Europe, and the US, and with their first silicon already taped out and functioning they are now expanding their VLSI team in Poland. They are looking for a highly independent Senior VLSI Verification Engineer who can own a verification domain end-to-end and operate as an extension of the Israeli VLSI team. This is a senior, impact-heavy role requiring strong technical leadership, autonomy, and experience with complex SoCs. What You Will Do Take full ownership of block/cluster verification from specification to sign-off. Build and evolve SystemVerilog UVM verification environments. Drive unit-level, subsystem, and full-chip verification flows. Define verification strategy and methodology for your domain. Collaborate closely with architecture, RTL, and AI compute teams (mostly IL-based). Work on a state-of-the-art SoC that includes NoC, CPU subsystems, PCIe, DMA, memory hierarchies, and AI accelerators. What We’re Looking For 7+ years of ASIC/SoC pre-silicon verification (senior-level autonomy is essential). Deep knowledge of SystemVerilog and UVM. Experience building verification from scratch and owning a block/cluster. Hands-on experience across unit, subsystem, and full-chip verification. Solid understanding of SoC architecture. B.Sc./M.Sc. in Electrical or Computer Engineering. Nice to Have AMBA/AXI, NoC, CPU subsystems, PCIe, DMA, networking hardware. Experience with AI/ML accelerators or high-throughput pipelines. Prior tape-out experience. Why This Role Is Unique Work on a real AI compute SoC with a successfully taped-out first generation. High autonomy: you will operate as a senior extension of the IL VLSI team. Low bureaucracy, fast decision-making, strong engineering culture. Chance to influence architecture, methodology, and silicon quality. Direct access to the VP of VLSI and CEO—rare for a hardware role. Hybrid office in Kraków: typically 2 days/week on-site, flexible for non-local candidates. EU remote possible with occasional office visits. Location Preferred: Kraków (hybrid). Possible: Anywhere in EU time zones with periodic travel to Kraków. Hiring Process: 30-minute prescreen call with an external recruiter – initial experience check and role alignment. Initial phone interview (15–30 minutes) with the Site Manager in Poland. 2–3 technical interviews with the VLSI team HR interview with the company’s HR representative. Final decision & offer. If you’re looking for depth, ownership, and the chance to build verification for cutting-edge AI silicon — we’d love to hear from you.

Define and lead the architecture of next-generation AI networking solutions, focusing on low-latency, scale-out communication, and performance optimization. | Over 10 years in high-performance networking, system architecture, and hardware/software integration, with expertise in RDMA, RoCEv2, NVMe-oF, and data-center interconnects. | Our client, a fast-growing deep-tech company building next-generation AI infrastructure, is looking for an exceptional Lead Networking Architect to drive the architecture of a new AI SuperNIC and scale-out networking solution. This is the highest-priority role in the company and a rare opportunity to influence the architecture of a cutting-edge AI accelerator platform used in next-generation data centers. About the Company Our client is a 5-year-old AI semiconductor startup developing: AI SuperNIC AI compute solutions Next-generation CPU and networking technologies The company has already completed a successful tape-out and launched a working product. ~70 employees globally; a highly technical, senior, and innovation-driven environment. Flat hierarchy, fast decision-making, and direct collaboration with VP VLSI and the CEO. Role Overview As the Lead Networking Architect, you will define and shape the networking architecture of the company’s next-generation AI SuperNIC - focused on ultra-low latency, scale-out communication, and advanced data-center networking protocols. You will collaborate closely with VLSI, firmware, software, and AI platform teams, and play a critical role in key architectural decisions. Key Responsibilities Architect the scale-out communication layer of the AI SuperNIC. Define system-level networking requirements for hardware, firmware, and software. Lead performance modeling, simulations, benchmarking, and optimization. Evaluate and integrate advanced standards: RoCEv2, RDMA, UEC, UALink, NVLink, NVMe-oF. Collaborate with internal R&D teams and external partners/customers. Drive innovation in data-center interconnects and AI networking solutions. Requirements 10+ years in networking, system architecture, NIC/DPU/SoC development, or HPC networking. Strong expertise in RDMA, RoCEv2, NVMe-oF, and high-performance networking. Deep understanding of networking protocols, scale-out architectures, and low-latency design. Experience working across hardware + firmware + driver/software. Ability to lead architectural definitions, system modeling, and performance analysis. Experience in NIC, SmartNIC, DPU, networking silicon, or data-center interconnects is required. Why This Role Is Exceptional Work on state-of-the-art AI networking technology with massive industry impact. Direct influence on architectural decisions — no bureaucracy, fast execution. Build a product that challenges industry leaders (Nvidia, Marvell, Intel). Join a highly senior engineering team where your expertise truly matters. Opportunity to shape a new category of AI infrastructure. Location & Work Model Israel – onsite Europe / US – remote acceptable Must be able to work Israel-aligned working hours (flexible) B2B arrangements in Europe; direct employment in Israel; other geographies flexible. Compensation The company is ready to offer a highly competitive package for the right expert. Compensation is flexible and depends on experience and impact level. Hiring Process: 30-minute prescreen call with an external recruiter – evaluation of core networking and architecture experience. Initial phone interview with HR to confirm background and role expectations. Technical interview loop with senior architects and engineering leadership. Final interview with the COO (mandatory step for all architect-level roles). HR interview (if needed) + offer. Interested? If you are a senior networking architect passionate about building the future of AI infrastructure, we’d love to hear from you.