# Core Product - Backend Engineer (Go) — Nanogram

- **Empresa:** Nanogram
- **Área:** Engenharia
- **Modalidade:** Remoto
- **Contrata no Brasil:** Sim
- **Stack:** android, docker, fiber, go, ios, linux, postgresql, sql
- **Publicada em:** 2026-11-04
- **Candidatar-se:** https://jobs.techtree.dev/job/41b1e318-b606-432d-82d9-5e0e842a4571
- **Página da vaga:** https://techtrampos.com.br/jobs/core-product-backend-engineer-go-at-nanogram

## Resumo em português

**O que você vai fazer:** Desenvolver serviços em Go com Fiber para feed de jogos, sistemas de recomendação, otimização de PostgreSQL, pipelines de dados e APIs para clientes mobile.

**O que precisa ter:** 3+ anos de experiência em Go em produção, sólidos fundamentos em concorrência, SQL e sistemas, experiência com PostgreSQL, Linux e Docker.

**Como contrata:** Contrato: não informado · Moeda: não informada · Fuso: não informado

## Descrição original

The opportunity
Nanogram is building a scrollable feed of hypercasual games you play instantly, with no downloads. Type a prompt, get a playable game in seconds, and ship it to the feed. The platform sees millions of gameplays a week and has tens of thousands of creators. It is backed by Drive Capital, LAUNCHub Ventures and Inovo, and we are building the core engineering team in Sofia.
The role
You will be one of the first backend engineers on the team. What you build in your first six months shapes the product for years.
What you'll do
Services: Go services on Fiber powering the game feed, user data and content delivery

Ranking: Recommendation and feed ranking systems built on real behavioural data (view events, retention signals, engagement metrics)

Data: PostgreSQL schema design and query optimisation at scale

Infrastructure: Docker-based deployments on Linux

APIs: API design for iOS and Android clients

Pipelines: Data pipelines that turn raw events into actionable signals

What you bring
3+ years of production Go experience, with services you have shipped and maintained under real traffic

Strong fundamentals in concurrency, networking, SQL and systems thinking

Comfort with Linux and Docker, and ownership of your own deployments

Solid PostgreSQL experience beyond basic CRUD

You care about observability: logging, metrics and tracing are not afterthoughts

Bonus: experience with recommendation systems, data pipelines, or anything ML-adjacent.
Why Nanogram
Early-stage, with real funding and real users. Not a slide deck company.

Tiny team, massive ownership. No layers of middle management between you and impact.

Sofia office: we build together, in person.

Competitive compensation, discussed during the process.

Process
Application and TechTree screening

Online interview to get to know each other and talk through your experience

In-person technical challenge and interview at our Sofia office

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Vaga agregada pelo TechTrampos (https://techtrampos.com.br). A candidatura é feita no site de origem: https://jobs.techtree.dev/job/41b1e318-b606-432d-82d9-5e0e842a4571