LocalStack - the Local Cloud Sandbox for Developers and AI Agents

We are a fast-growing Series A startup building cutting-edge technology to revolutionize cloud development processes and support highly efficient dev&test feedback loops. We’ve closed our last $25mil round in Q4 2024, led by Notable Capital, CRV and Heavybit.

LocalStack is a local cloud development platform. LocalStack makes it easier, faster, and less expensive for software teams to ship reliable, high-quality applications to the cloud.

The cloud was built to run software, not to support AI-native development workflows. As the world's leading local cloud development platform, LocalStack provides secure local sandboxes that simulate cloud environments, enabling AI agents and software developers to find and fix risks faster and more effectively than they can in the cloud.

Our customer base ranges from SMBs to Global Fortune 500 companies. Our clients include companies like NASA, Harness, IBM, Workday, Comcast, Apple, 3M, Block and many more.

We are sustainably growing our globally distributed teams across GTM, operations and engineering. In 2025 we almost doubled in size and continue to grow across all areas in 2026.

LocalStack is headquartered in Zurich/Switzerland 🇨🇭, with a small engineering office in Vienna/Austria 🇦🇹 and remote team members from 25 countries including 🇺🇸the US, 🇫🇷FR, 🇬🇧UK, 🇨🇦CA, 🇪🇸ES, and many more!

👉Check our Notion Candidate Handbook and our GitHub!

✅ What you will be working on/responsible for

Embed across Engineering, GTM, People, Support, Finance, and Ops to identify where AI can remove the most operational friction, capturing opportunities for reliable automation of manual workflow

Build internal tools and agents end-to-end, connecting current tech stack to daily employee workflows.

Drive real adoption through workshops, pairing, and office hours—measuring success by active usage and time saved rather than features shipped.

Partner with Security to establish guardrails, access scoping, and audit trails that protect employee and customer data.

Develop and use a framework to track the value of AI solutions (key metrics, targets, actuals, etc)

✅ Experience we expect you to bring to the role

7+ years of total experience as a software engineer + MBB or Big4 consulting/product management or business operations in a B2B SaaS startup/ scale up (big plus)

Strong experience working with cross functional stakeholders and driving value for them (documented adoption win, i.e. they took a team from zero to a workflow rebuilt around AI and can show the before/after)

Strong experience using Codex, Claude Code or similar to ship working solutions (this may be in personal projects)

Broad understanding of AI technology (LLM vs ML) and relevant patterns, approaches, etc

Experience in Python/TypeScript, MCP / agent-tooling patterns, evals & reliability and cost/token awareness.

Familiarity with Git version control and use of GitHub, GitLab or similar tools

Strong process design instincts; able to map a workflow, identify failure points, and build something that scales

Good strategic/commercial awareness; you know what matters to a business and you can clearly articulate the connection/value of specific deliverables to those business goals and metrics

🌱 Values we hold in LocalStack

Care: we create with compassion. We prioritize empathy and understanding in every interaction. By genuinely caring for our team, customers, and community, we create an environment where people thrive and impactful work flourishes

Ownership: we own the outcome. We take responsibility for our work and are passionate about its impact. We foster autonomy, inspire ambition, encourage ownership, and empower everyone to unlock their potential and make an impact.

Openness: we build trust together. We build trust through open communication and honest feedback. By sharing ideas and embracing diverse perspectives, we create stronger, more connected teams that work toward shared goals.

Courage: we dare to innovate. We embrace bold challenges and take calculated risks to move the needle. We step outside our comfort zones, experiment fearlessly, and turn setbacks into springboards for growth.