Senior Golang Developer (web3)

We are seeking experienced Go developers to join our web3 platform team working for our Canadian customer Horizon Blockchain Games, a startup that raised $40 million in 2022.

You will join Sequence platform team. Sequence is a leading development platform for web3 games, trusted by Google Cloud and many game developer studios. Think of it as AWS for blockchain. Sequence provides embeddable web3 wallets, highly available Ethereum nodes serving tens of thousands of requests per minute, blockchain indexers processing TB of data, and also NFT marketplaces.

We are looking for candidates with 3+ years experience in Go, backend development, PostgreSQL, Git version control and Linux. Our ideal candidate writes clean code and prioritizes readability and long-term maintainability over unnecessary complexity or "magic".

Note: You'll get extra points if you have worked with blockchain technology or Ethereum before.

Tech Stack

• Go 1.22+
• PostgreSQL, Redis
• Docker, Kubernetes, Grafana
• REST API, gRPC/WebRPC, event queue, pub/sub
• Blockchain
• Ethereum, EVM

Open-Source

You will be using and actively contributing to many Open-Source projects, including:

• github.com/webrpc/webrpc, an alternative to gRPC for web applications.
• github.com/go-chi/chi, one of the most popular HTTP routers in Go
• github.com/pressly/goose, the DB migration tool.
• A suite of HTTP middlewares and tools for caching, HTTP rate limiting, tracing etc. See https://github.com/go-chi and https://github.com/goware
• github.com/0xsequence/ethkit, a set of tools for Ethereum in Go

Why join us?

We're a software agency start-up looking for new colleagues in our Prague office. We're working on long-term projects for our customers mostly in USA and Canada. We're designing software solutions and scalable web applications with a focus on clean architecture and modern tech stack. We're contributing to Open-Source and attending local meetups.

Our brand new office close to O2 Aréna is just 4 mins away from metro stations Českomoravská and Vysočanská. We have tasty coffee, modern kitchen, terrace with BBQ grill and a large garden. We like to do have BBQs often, have a beer after work and sometimes we play guitars or FIFA on PS5. Wanna bike into the office and take a shower? No problem :)

If you're interested or if you have any questions, please reach out!

We're looking forward to talking to you!

- Vojtech & the team