Full-stack “vibe” Coder (CRM Build) - Contract / Remote

Edward Jacobs

we’re a recruitment firm hiring on behalf of a client who needs a hands-on builder to take a custom crm from prototype to production.

if you love iterating fast, fixing gnarly bugs, and shipping clean, reliable features, this one’s for you.

what you’ll do:

own the end-to-end build of a lightweight crm, stabilising an existing replit prototype and taking it to production.

design clean, extensible data models and implement core features (pipelines, notes, tasks, email/activity logging, integrations).

use ai coding tools (cursor, lovable) with strong prompt engineering to move faster without sacrificing quality.

integrate openai apis, n8n automations, webhooks, and third-party saas platforms.

squash bugs, add tests, and improve dx/ci for maintainability.

plan the migration from replit/lovable to enterprise-grade hosting (aws/gcp/azure/vercel) or to established crm platforms.

must-have skills:

full-stack fundamentals:

frontend, backend, and data fluency.

replit expertise: env setup, debugging, deploys.

cursor & lovable experience (ai ides).

strong prompt engineering & llm integration know-how.

apis: rest/json, oauth, webhooks.

openai api: structured outputs, tool calling, rate-limit handling.

n8n: workflow design, retries, and error handling.

debugging mindset turning “constant error” into “all green.”

enterprise readiness & portability:

cloud deployment: migrate services from replit to aws (ecs/fargate/lambda), gcp (cloud run), azure (app service), or vercel/.

containers & ci/cd: docker, github actions, environment promotion (dev → staging → prod), rollbacks.

data migration: schema versioning, seeding, backup/restore, bulk apis.

identity & security: sso/saml/oauth (okta, azure ad, google), rbac, audit logging, soc2/gdpr hygiene.

observability: structured logging, metrics, sentry, uptime checks.

ipaas/etl: n8n (primary), zapier/make/workato familiarity helpful.

crm ecosystems: salesforce, hubspot, pipedrive, zoho (object models & apis).

infra as code: terraform basics, secrets management.

data stack: postgresql/sqlite now; ability to migrate to managed or analytical stores (postgres/snowflake/bigquery).

prompt engineering — what “great” looks like:

prompt architecture: system/developer/user roles, templates, guardrails.

reasoning patterns: react, chain-of-thought, tool calling, rag.

structured outputs: json schema, zod, pydantic; robust parsing.

context management: embeddings, vector search, caching, budgeting.

evaluation: golden sets, promptfoo/ragas, a/bs, cost/latency trade-offs.

reliability: jailbreak resistance, moderation, deterministic retries.

llm tooling: langchain, llamaindex, dspy, guidance, instructor, langfuse/helicone observability.

automation: connecting llm logic to n8n flows with resilient error handling.

the vibe:

builder energy: you ship, fix, and improve — fast.

pragmatic quality: clean, readable, well-tested code.

product sense: you make smart, simple ux calls without over-engineering.

low-drama, high-ownership collaboration style.

logistics:

engagement: contract/freelance (with potential extension).

location: remote-friendly (aedt overlap preferred).

start: asap.

how to apply:

email:

subject: crm vibe coder - [your name]

include:

links: github / replit / portfolio + any n8n workflows you’re proud of.

a short note covering:

a) a time you stabilised a flaky prototype.

b) your go-to stack for a small crm.

c) how you use cursor/lovable + prompt engineering daily.

d) how you’d migrate a replit app to aws/gcp/azure or a crm like salesforce/hubspot.

• Experience

  3 - 5 Years

• No. of Openings

  1

• Education

  Any Bachelor Degree

• Role

  Full Stack Developer

• Industry Type

  IT-Hardware & Networking / IT-Software / Software Services

• Gender

  [ Male / Female ]

• Job Country

  India

• Type of Job

  Contractor

• Work Location Type

  Work from Home