Growth Marketing Lead, DevTools & B2B SaaS (Remote)

Hackmamba; United States; Hybrid; USD 110,000 - 160,000; Full time

Benefits offered by this job

Fully remote

Job summary

Hackmamba is an AI-native developer marketing agency based in the United States seeking a senior growth marketing leader. You will own the product growth marketing strategy for a portfolio of devtools and B2B SaaS clients, guiding positioning, messaging, GTM planning, and execution that makes impact visible.

You will manage day-to-day client relationships, collaborate with delivery teams, and lead adoption campaigns across content, SEO, developer relations, and community to demonstrate

Responsibilities

• Own the product growth marketing strategy for a portfolio of devtools and B2B SaaS clients, covering positioning, messaging, go-to-market planning, and the execution that makes impact visible.

Job description

We are an AI-native developer marketing agency. Our clients are devtools and B2B SaaS companies who need to reach one of the hardest audiences in software: engineers who are marketing-allergic and make decisions based on what they can actually build. We help them earn that trust through technical content, documentation, SEO and GEO, and go-to-market work that connects real products to visible adoption.

Why this role exists

Our clients come to us with a goal to get developers using this product, make this integration the default choice, or turn this tool from unknown to obvious. That goal needs an owner on our side, someone who sits between the client and our delivery team and drives the whole thing.

That is this role.

What you will do

• Own the product growth marketing strategy for a portfolio of devtools and B2B SaaS clients, covering positioning, messaging, go-to-market planning, and the execution that makes impact visible.
• Run client relationships day to day. You are the person they call when something changes, when a campaign underperforms, or when they want to move faster.
• Lead product adoption campaigns across content, distribution, SEO, developer relations, and community, pulling from Hackmamba's team based on what each client needs.
• Define what success looks like for each client engagement and build the reporting that shows whether you are getting there.
• Translate what clients need into briefs and direction the delivery team can execute on, without losing what matters in translation.
• Spot expansion opportunities within existing accounts and bring them to the table before the client has to ask.

What we are looking for

• You have done this before, at an agency or inside a B2B SaaS or devtools company. You know what product marketing looks like when it is working and when it is not.
• You have evidence of growth. Not vague campaign summaries, but actual numbers. Adoption metrics, pipeline influence, retention rates, organic reach. We will ask about them.
• You understand how developers evaluate and adopt tools. You do not need to write the code, but you need to respect how the people who do think.
• You are a strong communicator with clients and with internal teams. Managing up, managing across, and keeping things moving.
• You can hold a strategy conversation with a VP of Marketing and a technical conversation with a DevRel team in the same day without losing the thread.
• Agency experience is prioritized. You know how to manage multiple clients, competing timelines, and shifting priorities without dropping anything.

The setup

• Salary: Competitive, and we will be specific once we talk
• Where: Fully remote, US-based (Eastern Time zone prioritized)
• How we work: Outcome-based. We care about what your clients achieve, not when you are online

How we are

We love what we do. We are builders. We ship. We give each other real feedback. We do not do performative hustle and we do not do meetings that should have been a Loom.

When you apply

Send:

• A short note on why this caught your eye
• Samples of product marketing work you have led, including campaigns, go-to-market work, case studies, or whatever shows how you think and what you drove
• The metric you are most proud of, and the context behind it

No cover letter theatre. Show us how you think. We read everything. We will get back to you.

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