Buenos Aires, Argentina · Hybrid
About So Shall We: We partner with mid‑market owners and executives in the US to drive bottom‑line growth with mutual upside. A rare combination of consulting, full-stack execution and aligned incentives to eliminate wha…
Skills: A/B Testing, Conversion Rate Optimization, Hypothesis Design, Data Analysis, User Behavior Analysis
Buenos Aires, Argentina · Hybrid
About So Shall We: We partner with mid‑market owners and executives in the US to drive bottom‑line growth with mutual upside. A rare combination of consulting, full-stack execution, and aligned incentives to eliminate wh…
Skills: Copywriting, Creative Strategy, Performance Marketing, Direct Response Copywriting, AI Prompting
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Support the conversion optimization strategy and experimentation roadmap to increase conversion rates across client accounts. Execute end-to-end testing initiatives, from hypothesis creation and variant design to analysis and documentation.
Requires an analytical mindset with a strong curiosity for user behavior and data-driven decision-making. Candidates should be proactive collaborators capable of working with design and performance teams to implement UX improvements.
We partner with mid‑market owners and executives in the US to drive bottom‑line growth with mutual upside. A rare combination of consulting, full-stack execution and aligned incentives to eliminate what is wrong with the agency model.
We are what remains. We make growth feel easy.
Because your growth is our business.
As a CRO Specialist, you'll support the conversion optimization strategy and experimentation roadmap to drive higher conversion rates across client accounts. You'll work closely with senior CRO, Design, and Performance team members to execute testing initiatives, apply experimentation frameworks, and contribute to data-driven decision-making. This is a great opportunity to build deep expertise in A/B testing and behavioral insight while growing into a role with increasing ownership over client optimization programs.
This role blends hands-on execution with growing strategic input — from spotting optimization opportunities to helping launch and analyze experiments — and requires curiosity, attention to detail, comfort with data, and a genuine interest in understanding user behavior.
Optimization Support & Delivery
Support conversion optimization programs across assigned clients, working alongside senior team members to define testing scope.
Help translate business goals and user insights into testing hypotheses (Problem → Hypothesis → Metric).
Assist end-to-end in experiments — briefing, spec support, QA, launch monitoring, and analysis, under guidance from senior CRO.
Contribute to lifting conversion rate and revenue per visitor by identifying friction points and UX improvement opportunities.
Core Craft
Help build A/B tests; support variant design with Design/UX; assist with targeting/audience configuration; help ensure clean event/pixel tracking; document learnings.
Measurement & Insight
Support KPI tracking per test; monitor performance; learn to validate significance/power/MDE with guidance; help segment results (device, channel, audience); help maintain actionable backlogs.
Stakeholder / Client Collaboration
Support timeline and status communication for assigned workstreams; help prepare readouts and next steps under senior guidance.
Collaboration & Handoffs
Partner with Performance, Account Managers, Design, and Funnels teams for ideation, build, QA, and release; write clear tickets/specs; support handoff of winning variants for permanent implementation.
Experimentation & Learning
Help maintain the test backlog; participate in ideation sessions; document wins/losses; build familiarity with experimentation heuristics.
Planning & Prioritization
Support quarterly testing roadmap planning; learn prioritization frameworks (ICE/PIE); help manage workload across multiple clients.
Systems & Tooling
Learn and operate testing/analytics stacks (e.g., Optimizely/VWO/Convert, GA4, tag managers, heatmaps/session replay); help maintain SOPs, templates, and dashboards.
Analytical & Eager to Learn:
You're comfortable with data, curious about testing methodology, and eager to build your skills in hypothesis design and A/B testing.
User-Curious:
You're interested in understanding real user behavior through funnels, heatmaps, and session replays, and enjoy spotting friction points.
Clear Communicator:
You can explain your thinking clearly, ask good questions, and are comfortable collaborating with more senior teammates.
Collaborative & Proactive:
You work well with Design, Performance, and Funnels teams, follow through on specs and QA, and take initiative on assigned tasks.
Great salary.
Work with great humans in a supportive, growth-oriented team that delivers real results.
Your personal development will be done directly with the CEO.
Amazing office space in Palermo Hollywood.
Opportunities for career development and professional growth.
Unlimited PTO.
The performance marketing agency you come to after being disappointed by your last one.
We combine world class paid advertising, creative, and high converting landing pages to finally drive the results you’ve been promised too many times before. Whether you’re an early-stage service business or a multiple-8-figure global leader— So Shall We is equipped to drive your growth. Our team is made up of entrepreneurs like yourself who are ready to get their hands dirty, build a base, then scale you to success. So Shall We started because we saw agencies taking advantage of businesses who didn't fully understand what they were paying for. We wanted to do better. 'Likes' & 'Clicks' are not a business outcome. Sales and engagement are. Do not be fooled by the jargon. So Shall We won't overcomplicate it. We measure ourselves against your company's KPIs. Simple as that. Our team has worked within big business, start-up land, and agency side; we understand the difficulties within each realm. We specialize in Social Media Marketing (Facebook, Instagram, LinkedIn, TikTok, Twitter & YouTube) and Google Advertising (Google Analytics, Google Display & Google Adwords). We understand the importance of ROI and know how to squeeze every dollar for our clients. In uncertain times like these, it's paramount that you are not wasting your money. Our aim is to educate you to the point where you can bring your digital in-house. If you don't understand something, we will teach you. Our formula is simple. Content + Optimization = Success Your growth is our business. So Shall We?
Offices: Darlinghurst, NSW 2010, AU
The performance marketing agency you come to after being disappointed by your last one.
We combine world class paid advertising, creative, and high converting landing pages to finally drive the results you’ve been promised too many times before. Whether you’re an early-stage service business or a multiple-8-figure global leader— So Shall We is equipped to drive your growth. Our team is made up of entrepreneurs like yourself who are ready to get their hands dirty, build a base, then scale you to success. So Shall We started because we saw agencies taking advantage of businesses who didn't fully understand what they were paying for. We wanted to do better. 'Likes' & 'Clicks' are not a business outcome. Sales and engagement are. Do not be fooled by the jargon. So Shall We won't overcomplicate it. We measure ourselves against your company's KPIs. Simple as that. Our team has worked within big business, start-up land, and agency side; we understand the difficulties within each realm. We specialize in Social Media Marketing (Facebook, Instagram, LinkedIn, TikTok, Twitter & YouTube) and Google Advertising (Google Analytics, Google Display & Google Adwords). We understand the importance of ROI and know how to squeeze every dollar for our clients. In uncertain times like these, it's paramount that you are not wasting your money. Our aim is to educate you to the point where you can bring your digital in-house. If you don't understand something, we will teach you. Our formula is simple. Content + Optimization = Success Your growth is our business. So Shall We?
Offices: Darlinghurst, NSW 2010, AU
