VesselFront

Senior Full‑Stack Engineer (Growth & Integrations)

Piraeus, GR

1 day ago
Save Job

Summary

About Vesselfront

We’re a fast‑scaling B2B SaaS company helping revenue teams work smarter with data‑driven workflows. Our product suite touches CRM, marketing automation, and advanced AI services—all under hefty security and scale requirements. If you thrive on shipping v1 in weeks (not quarters) and leveling it up while it’s in the wild, we’d love to meet you.


What You’ll Do

  • Own green‑field integrations with major enterprise platforms (think large CRMs and professional‑network APIs) from proof‑of‑concept to production.
  • Design and implement end‑to‑end data pipelines—batch and event‑driven—that power knowledge graphs and real‑time insights.
  • Build customer‑facing features and internal tooling in a modern TypeScript/Python stack (Node/NestJS or FastAPI), deploying to cloud‑native infra (AWS or GCP).
  • Craft prompt frameworks and leverage state‑of‑the‑art generative‑AI APIs for classification, summarization, and content generation.
  • Collaborate directly with product, growth, and GTM leads to iterate rapidly on hypotheses—shipping experiments, measuring impact, and scaling wins.
  • Champion secure‑by‑default practices: OAuth flows, data‑privacy controls, rate‑limit handling, audit logging.


You Might Be a Fit If You…

  • Have 5 + years building production systems in either TypeScript/Node or Python (both is a plus).
  • Know your way around a CRM’s REST/SOQL‑style API and understand governor limits, bulk operations, and refresh‑token dances.
  • Speak SQL fluently and can model data for both transactional workloads and analytics.
  • Can stand up microservices with Docker/K8s or serverless functions and wire them into CI/CD.
  • Have shipped features that call OpenAI, Anthropic, or similar LLM services and tuned prompts or embeddings for accuracy and performance.
  • Love turning vague product ideas into concrete technical plans, prioritizing ruthlessly, and delivering fast.
  • Communicate crisply—whether pairing in VS Code Live Share or writing a one‑pager that unblocks the team.


Bonus Points

  • Experience with martech / sales‑tech ecosystems (e.g., email sequencing tools, enrichment providers).
  • Familiarity with data privacy regulations (GDPR, CCPA) and how they shape architecture.
  • Contributions to open‑source, tech blogs, or side‑projects that show your builder ethos.
  • A knack for UX polish—comfortable touching React and Tailwind to get the last 10 % over the line.


Why Vesselfront

  • Autonomy & impact. Small squads, big surface area—your code ships to Fortune 500 revenue teams.
  • Pace without burnout. We iterate quickly, but we’re serious about focused sprints, not perpetual crunch.
  • Learning budget. Courses, conferences, hardware—tell us what levels you up.
  • Remote‑native culture. Async by default with quarterly off‑sites that are genuinely worth the flight.


How to Apply

Other than replying here, you can send a brief note and links to things you’ve built (repo, blog, demo—your pick) to [email protected] with the subject line "Full Stack(Growth & Integrations)”. We review every application personally and respond within a week.

How strong is your resume?

Upload your resume and get feedback from our expert to help land this job