Jobs at Block

Graduate research co-op focused on building Customer World Models and proactive intelligence: designing representation learning, foundation-model, reinforcement learning, and agentic systems; running experiments, publishing, and deploying research into production to improve long-horizon decision-making and customer-facing automation.

Drive post-silicon productization of bitcoin mining ASICs from bring-up to mass production. Lead characterization, test strategy, ATE program development, wafer sort and final test screening, DOE and yield optimization, data analysis across CP/FT/bench/system platforms, vendor/foundry engagement, and KPI/dashboard development to improve power, performance, yield, and product quality.

Lead and develop a remote team of 8-10 SMB Account Managers to drive revenue expansion, software adoption, and retention. Oversee pipeline management, coaching, performance expectations, cross-functional collaboration, escalations, OKR execution, and program improvements. Travel quarterly for team events or customer meetings.

Responsible for full-cycle B2B sales to mid-market merchants: build and manage pipeline, prospect, demo multi-product Square solutions, negotiate complex contracts, collaborate cross-functionally, maintain accurate Salesforce forecasts, and consistently hit monthly and quarterly revenue targets.

Manage the full sales cycle for SMB merchants: convert inbound leads, prospect to build pipeline, forecast in Salesforce, collaborate cross-functionally, provide consultative solutions, and consistently meet or exceed monthly and quarterly revenue targets. Bilingual (French/English) role with high activity volume and short sales cycles.

Lead Oracle Fusion finance transformation by architecting scalable solutions across FAH, GL, SLA, and BIP. Build integrations using SQL/PLSQL and web services (REST/SOAP/JSON), embed AI-assisted development, automate financial workflows, and translate complex accounting requirements into technical designs and documentation.

Lead Canada compliance for Square and Afterpay: own annual compliance plan, manage AML/ATF, RPAA, PCI, consumer protection and privacy programs, drive regulatory engagements, board reporting, issue remediation, and build AI-enabled compliance solutions across functions.

As a Staff Software Engineer on the Cash App Banking team, you will lead technical strategy, collaborate on decisions, manage large features, and mentor other engineers to enhance their skills in creating innovative banking solutions.

Lead the architectural vision for Bizplat, consolidate fragmented services into unified platform systems, design reusable capabilities (case management, workflow orchestration, AI/ML pipelines, event streaming, integration frameworks), drive cross-team technical strategy, set engineering standards, mentor engineers, and partner with business stakeholders to translate operational needs into scalable, governable solutions.

Lead architecture and scaling of finance technology across Accounting, Tax, Treasury, Procurement, and FP&A. Design data models and integrations for Oracle Fusion, build SQL/PLSQL-based integrations and web services, embed AI-assisted development, automate financial workflows, and translate accounting requirements into scalable technical designs and documentation.

Own full outbound mid-market sales cycle: prospect, build pipeline, demo, negotiate, and close multi-product deals. Drive net-new logo acquisition, meet revenue targets, collaborate cross-functionally, and maintain accurate forecasting in Salesforce while acting as a trusted consultant to merchants.

Full-cycle SMB sales role converting inbound leads and generating outbound pipeline. Manage high-volume, short-cycle deals, forecast in Salesforce, collaborate cross-functionally, exceed monthly/quarterly revenue goals, and sell bilingually in French and English.

Lead the Android platform for Cash App Consumer Platform, building foundational infrastructure, shared libraries, architecture patterns, observability, performance tooling, and developer experiences used across the organization. Drive AI-native engineering practices and tools, identify cross-cutting technical problems, lead architecture reviews, mentor engineers, and collaborate across Android, iOS, web, backend, product, and design teams.

Build and deploy agentic and generative AI systems that automate risk and compliance investigations. Own full-stack ML systems, including data integrations, prompt tuning, orchestration, evaluation, productionization, monitoring, and transformer-based modeling across transaction, graph, text, and profile data. Collaborate with product, engineering, platform, and operations teams while leading strategic roadmaps and delivering scalable production systems.

The Engagement Marketing Manager will focus on activation and habituation through experimentation, analytics, and collaboration across Product, Engineering, and Design teams to drive customer engagement and product decisions.

Design, build, and operate distributed ledger, transaction, settlement, and treasury systems. Develop durable ledgering APIs, emit trusted data for finance, maintain high-reliability services to SLOs, lead complex cross-team projects, mentor engineers, and integrate AI tooling across the development lifecycle.

Lead and scale Block's Product Sales organization to accelerate adoption of strategic products. Own commercial strategy, operating model, territory planning, forecasting, and performance metrics. Partner with AEs, AMs, Product, Rev Ops, Marketing, and Enablement to drive product adoption, expansion, pricing, launches, and executive customer engagements. Recruit, develop, and coach leaders and specialists while creating repeatable sales plays, enablement programs, and commercialization strategies to meet revenue and adoption goals.

Graduate research interns will own end-to-end projects to build customer world models and proactive intelligence: developing representation learning, foundation model, RL/agentic methods, evaluation frameworks, and shipping research into production to improve customer decision-making.

Lead and scale North American SMB sales across BDR, Inbound, and Outbound motions. Build playbooks, processes, and tooling to drive pipeline, forecasting rigor, merchant conversion, and revenue. Hire, coach, and develop managers and reps, partner cross-functionally (Product, Marketing, Finance, Risk, Legal), represent the business to merchants, and deliver merchant feedback internally. Drive OKRs, revenue targets, and a high-performance culture while iterating based on data and business needs.

Lead North American Mid-Market Sales to drive revenue for Cash App and Afterpay. Manage and coach a team of account executives, negotiate complex commercial deals, build cross-functional partnerships, shape go-to-market and portfolio strategy, represent the business to merchants, and advocate merchant feedback internally. Own revenue outcomes, team development, and scalable sales processes.