Software Engineer (Backend & AI Infrastructure)

Location: San Francisco, CA (Financial District)

Employment Type: Full-time - Hybrid

Compensation: $160K – $300K • Offers Equity

We have invented a better way to do research: AI-powered user interviews.

Our platform is used by Fortune 500 companies and global tech leaders to achieve deeper, qualitative insights about their users at unprecedented speed and scale. The research industry is massive (>$140B and growing) and ripe for disruption. While incumbents remain slow and burdened by high-cost services, we are capturing the market with a category-defining product.

We are a tight-knit team of 30 based in San Francisco’s Financial District. Following a breakout year where our business grew 8x, we recently closed a $30M Series B in December 2025—less than six months after our Series A. This is a rare opportunity to join a high-growth startup backed by top Silicon Valley investors as we set the new standard for understanding people.

What you will do:

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

About the Role

As our SEO Expert, you will take full ownership of SEO strategy and execution for a portfolio of e-commerce clients. This is a client-facing role that combines strategic responsibility with hands-on implementation.

You will be responsible for developing, executing, and continuously improving SEO strategies that drive measurable organic growth. This role requires you to think ahead, identify risks early, and solve problems before they impact performance or client confidence.

You will work autonomously on day-to-day client work while collaborating closely with the Marketing Manager on strategic direction, complex challenges, and innovation within our SEO offering.

Mission Statement

The primary mission of the SEO Expert is to ensure that client SEO strategies are executed effectively, proactively, and with measurable business impact. This means anticipating challenges, adapting to changes in search behavior, and consistently delivering strong organic growth for e-commerce clients.

Mercier Consultancy MD is thrilled to announce an exciting opportunity for a Dutch Speaking Sales Representative, offering relocation to the beautiful city of Sofia, Bulgaria. We are seeking enthusiastic individuals who are fluent in Dutch and have a passion for sales. In this key role, you will be responsible for driving sales and promoting our client’s exceptional products and services, while enjoying the rich culture and experiences that Sofia has to offer.

Key Responsibilities

• Identify and engage potential customers through various outreach methods, including phone, email, and networking.
• Present and communicate the features and benefits of our client’s products to assist clients in their purchasing decisions.
• Meet and exceed individual sales targets while contributing to the collective success of the sales team.
• Conduct market research to stay current on industry trends and competitor analysis.
• Collaborate with other teams such as marketing and support to ensure a seamless customer experience.
• Participate in ongoing training sessions to enhance product knowledge and refine sales skills.

Requirements

Applied AI Engineer
Location: San Francisco, New York, or Remote USA

Onsite/Remote| Full-time

We aren't building another chatbot or a simple copilot; we are building the future of the digital workforce. Our mission is to create autonomous AI employees that function as full-fledged teammates. Our first Ava, is an AI Business Development Representative (BDR) currently supporting hundreds of companies. She doesn't just assist with tasks—she researches leads, crafts emails in a customer's unique voice, manages her own deliverability infrastructure, and handles meeting bookings autonomously.

The Role:

As our third Applied AI Engineer, you will join a high-growth, YC-backed team (currently at $8M+ ARR) to build the next generation of AI workers. You will tackle massive engineering challenges as we develop "Ava 2.0," a step-change in autonomous capability. Reporting directly to the CPTO, you will have a direct hand in product direction and the architectural backbone of our agents.

Key Responsibilities: