Serotonin

Serotonin

Serotonin specializes in providing comprehensive marketing and product development services for web3 brands, assisting both established and emerging companies in effectively launching their products and navigating the evolving landscape of the internet.

Professional Services
11-50
Founded 2020

Description

  • Build and maintain agentic systems that continuously collect, process, and surface signals from social platforms, on-chain data, and ads ecosystems.
  • Design and maintain data pipelines that ingest from multiple external APIs, enrich and model data, and create usable semantic layers for humans and AI agents.
  • Build multi-step AI agents for research, synthesis, monitoring, and reporting with memory, tools, and structured output schemas.
  • Build full-stack applications and dashboards that make intelligence accessible across client accounts.
  • Work closely with internal teams across marketing, PR, content, growth, and social to understand workflows before building solutions.
  • Identify signal gaps and design systems that solve problems for multiple teams from a single architecture.
  • Evaluate and use the right AI tooling, including deciding when no-code tools are sufficient versus when custom development is needed.
  • Define how impact is measured and build reporting to demonstrate results.

Requirements

  • Strong Python experience for pipelines, agent systems, data processing, and scripting.
  • Active GitHub profile with meaningful commit history.
  • Experience building REST and GraphQL API integrations.
  • Strong SQL skills, including schema design.
  • Full-stack development experience with Next.js or an equivalent framework, including shipping production user-facing applications.
  • Experience building directly with Anthropic or OpenAI APIs.
  • Experience using agent orchestration frameworks such as LangGraph, CrewAI, or custom orchestration approaches.
  • Experience with vector databases and RAG, including embeddings, retrieval pipelines, and semantic search.
  • Experience ingesting and combining data from multiple external sources such as X, LinkedIn, Meta, and Google APIs.
  • Ability to translate raw data into structured, actionable output for non-technical stakeholders.
  • Experience building dashboards or reporting layers used operationally by others.
  • Comfort using no-code tools such as Make, n8n, and Zapier when they are the fastest reliable option.
  • Experience with Dune Analytics or equivalent SQL querying against on-chain data is a strong plus.
  • Familiarity with wallet activity, token flows, and on-chain behavioral signals is a strong plus.
  • Working knowledge of how GTM and marketing teams operate across PR, content, growth, and social; crypto experience is a meaningful plus.

Benefits

  • Competitive salary.
  • Health insurance (US only).
  • 401(k) retirement plan (US only).
  • Remote work environment.
  • Parental leave.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Principal AI Engineer

Natera 1K-5K Pharmaceuticals

Natera is seeking a Principal AI Engineer to lead the architecture and hands-on development of a cloud-based Vector Store GenAI Platform supporting document intelligence, search, retrieval, and downstream AI workflows across its Real-World Data organization.

Agile AWS CI/CD Microservices Python
6 hours, 47 minutes ago

Senior Data Engineer

RxSense 251-1K Health Care Providers & Services

RxSense is seeking a Senior Data Engineer to own the end-to-end Snowflake data platform, building reliable pipelines and governed data layers that support analytics, client reporting, and AI systems across its healthcare technology business.

Apache Airflow AWS Azure CI/CD Dagster dbt GCP Git Kafka Prefect Snowflake SQL
7 hours, 32 minutes ago

FBS Data Engineer

Capgemini 100K+ Internet Software & Services

Data Engineer at a major U.S. insurer, supporting the Life Data Platform team by building trusted, scalable data pipelines, models, and enterprise data products for Life Insurance reporting, analytics, and operations.

Agile Apache Spark AWS Azure Databricks Python Snowflake SQL
8 hours, 2 minutes ago

Forward Deployed Engineer, AI

Supermove 11-50 Internet Software & Services

Supermove is hiring a Forward Deployed Engineer to build, deploy, and improve AI agents that automate complex operations for large moving companies across North America.

8 hours, 2 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers