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Senior Go Developer (fintech/crypto)

Open 43d Senior

Senior Go developer building backend systems for EMCD Tech, a cryptocurrency mining services ecosystem. The role is remote and centers on Go engineering in a crypto/fintech product; the posting itself is minimal, with direct contact offered via Telegram.

Cryptocurrency Fintech

Senior Product Manager

Open 43d Senior

Senior Product Manager at Cryptopay, a crypto payment platform built for B2B and institutional clients. The posting gives few details on day-to-day duties; it is a remote role with direct contact offered via Telegram.

Senior Golang Developer

Open 43d Senior

Cryptopay, a crypto payment platform serving B2B and institutional clients, is hiring a Senior Golang Developer. The role appears remote and centers on building and maintaining the platform's payment services in Go; the posting provides few further details.

Design System Designer, OKDS

Design and evolve the OKDS design system, focusing on token architecture, core components, and AI-ready templates. You will collaborate with engineers to ensure cross-platform consistency across Web, iOS, and Android while leveraging AI-assisted workflows to improve design-to-code efficiency and implementation quality.

Acceptance Criteria Accessibility Agentic AI AI Ai Enablement +7 skills

Senior Product Designer, Core

Open 52d APACSenior

Senior Product Designer on OKX's Chat Experience team in Singapore, designing socially-driven, interaction-heavy consumer chat and messaging features for a leading crypto exchange. Day to day: taking ideas from wireframes and user flows to high-fidelity mockups and prototypes in close collaboration with PMs, researchers, and engineers.

AI Blockchain Fintech Prototyping User Flows +2 skills

Senior Product Designer, Global Exchange

Open 43d APACSenior

Senior Product Designer at OKX designing centralized exchange products like trading tools and institutional platforms. The role involves end-to-end design, from user flows and wireframes to high-fidelity prototypes, using interaction design and product thinking to create data-intensive financial interfaces for a global user base.

Analytics Blockchain Fintech Information Architecture Interaction Design +5 skills

Unknown company

UI/UX-дизайнер

Open 43d CISFull-time

UI/UX Designer responsible for designing web interfaces, dashboards, and user scenarios using Figma. Key tasks include creating wireframes, final layouts, and adaptive versions, maintaining design systems, and collaborating with developers to ensure functional and logical product design.

from 100K RUB / mo

AI Cloud Project Manager

Open 96d APACContract

Oversee the end-to-end delivery of a global, 10,000+ GPU AI cloud platform, coordinating data center builds, GPU clusters, and cloud software releases across regions.

Agile AI API Api Design CI/CD +14 skills

Senior Software Engineer | Data Infrastructure | Rust

Open 44d On-siteEuropeFull-timeSenior

Senior engineer designing and operating high-scale data infrastructure for a crypto trading firm. You will own the ingest, streaming, and storage layers (Kafka, ClickHouse, Iceberg) using Rust to ensure low-latency data delivery for trading and research teams.

AI Automation ClickHouse Cloud C++ +12 skills

Senior Real-Time Data Infrastructure Engineer

Open 44d EuropeSenior

Senior engineer owning real-time and long-term data pipelines and storage at a blockchain data company, designing and operating high-throughput flows that serve researchers, traders, and risk queries. Core stack is Rust and SQL, focused on low latency, reliability, and correctness in distributed systems, working on-site in the Netherlands.

Data Pipelines Distributed Systems Rust SQL

KAIROSX SERVICES PTE. LTD.

Full-Stack Software Engineer

Build and maintain high-performance backend services and scalable APIs for a regulated fintech group, while developing a React-based trading and onboarding platform integrated with financial rails.

AI API Authentication Claude Code Cryptocurrency +23 skills

80K – 120K SGD

Software Engineer- Money Movement

Open 46d RemoteNorth AmericaContract H-1B sponsor history

Backend engineer on Coinbase's Money Movement team building the infrastructure for stablecoin-based pay-ins, payouts, deposits, and withdrawals. Day to day: owning projects end-to-end (DRI), designing distributed systems and APIs with Go/Java on AWS/GCP, and working with blockchain tech like Ethereum, Solana, and Base.

AI API AWS Blockchain Cloud +8 skills

154K – 154K CAD

blockchaincapital.com

Senior Software Engineer, Full-Stack

Open 44d EuropeFull-timeSenior

Senior full-stack engineer (backend-leaning) on Ripple's Cash Forecasting team in Dublin, building a multi-tenant SaaS that uses AI to give CFOs real-time cash visibility and forecasting. Day to day: Ruby on Rails services and APIs, some React, heavy PostgreSQL, RSpec testing, Docker/AWS deployment, and participation in an on-call rotation.

AI API Automation AWS Cloud +14 skills

Tech Lead / Architect

Open 44d EuropeLead

Visiongrid, an IT recruitment agency, is hiring a hands-on Tech Lead / Architect for an office-based role in Portugal to build gaming/Web3 products from scratch for its client. The role owns architecture and team best practices while contributing full-stack code with a frontend-heavy focus, centered on TypeScript and an AI-first development approach.

Agile AI Blockchain Machine Learning TypeScript +1 skills

Senior DevOps Engineer

Open 44d LATAMSenior

Senior DevOps engineer at Alpaca who designs, builds, and operates the GCP infrastructure and internal platform behind trading-critical brokerage systems — Terraform/GitOps IaC, CI/CD pipelines for infrastructure, GKE/Helm workloads, and observability with Prometheus/Grafana — including participation in a follow-the-sun on-call rotation.

API Automation CI/CD Cloud Containerd +29 skills

Cloud Engineer

Open 44d North America Canada LMIA employer

Cloud Engineer at DRW, a proprietary trading firm, designing, building, and operating secure multi-cloud and hybrid infrastructure across AWS, Azure, GCP, AliCloud, and Snowflake. The role spans cloud foundations, networking, IAM/security, observability, Terraform/Python automation, and FinOps, with 24/7 on-call production support.

API Automation AWS Azure CI/CD +17 skills

175K – 250K $

Media Buyer

Open 85d RemoteWorldwide

Senior Media Buyer for crypto-gambling vertical, running paid ad campaigns on Facebook/Google to acquire users globally, with full infrastructure provided.

Google Ads Meta Ads

Go Developer (fintech/crypto)

Open 44d RemoteSenior

Senior Go developer on EMCD's CHW Services team building and maintaining backend services for real money flows — holds, debits, credits, provider integrations, reconciliation, and transaction lifecycle. Core stack: Go, PostgreSQL, gRPC/REST, and Kafka, with fully remote work from anywhere in the world.

Agentic AI AI Fintech gRPC Kafka +2 skills

Remote Data Platform Engineer – Blockchain Analytics

Open 44d EuropeStaff

Staff-level data engineer based in France who owns critical components of a large-scale blockchain analytics data platform — ingestion, processing, and storage — in a fully distributed team, working across Go, Kotlin, Rust, and Python with a focus on correctness, scale, and performance.

Analytics Blockchain Kotlin Python Rust

Staff Software Engineer - Data

Open 44d RemoteEuropePart-timeStaff

A staff-level engineer shaping the foundations of a multi-chain blockchain data platform: designing and operating distributed data ingestion, processing, and lake storage systems, primarily in Go, Kotlin, Rust, and Python. The role drives architecture, engineering standards, and mentoring in a remote-first, async-friendly team based in France.

AI Analytics Blockchain Data Engineering Data Ingestion +9 skills