Jobs in Sierra Leone

Core Responsibilities: - Design and implement automated testing frameworks for oracle smart contracts, covering unit tests, integration tests, and end-to-end tests. - Develop and execute security test cases, focusing on core scenarios such as price data feeds, off-chain data retrieval, multi-party c

About Squads Squads is a financial technology company building products and APIs for the stablecoin economy. We build on open infrastructure, global money and internet capital markets to deliver better financial services to every business, individual and developer. Our Products Squads Multisig: The

Web3 Marketing Manager (Content-Focused) Position: Web3 Marketing Manager Type: Full-time / Remote 🎯 Overview We’re looking for a content-driven marketer to amplify our Web3 products through high-quality writing and strong personal branding. You will drive product visibility by producing research, i

Do frens identify you as autist? Lost monies in rugpulls? TikTok? If you sound like the right kind of idiot, we welcome you w/ open arms Email intern@nibiru.org with a writeup for your fav protocol with in-depth explanation of mechanics + comparison vs rest of the landscape within the vertical

This is a remote position available anywhere in the world! Linkedin makes us show a country, but we hire the best people wherever they are. Our core mission at Railway is to make software engineers higher leverage. We believe that people should be given powerful tools so that they can spend less tim

About Anovium Anovium is a product-focused digital innovation agency and consultancy. We empower companies to innovate and harness technology. Anovium is a sister organization of a venture studio, which builds out ideas into high-growth companies. This provides unique exposure to the agency in emerg

APPLICATION INSTRUCTIONS: If you’ve already completed the 20four7VA Recruiting Process—including the Final Interview—or have previously been contracted by a 20four7VA Client, please make sure to apply via the 20four7VA Team Portal for faster processing. Log in using your 20four7VA-issued email addre

APPLICATION INSTRUCTIONS: If you’ve already completed the 20four7VA Recruiting Process—including the Final Interview—or have previously been contracted by a 20four7VA Client, please make sure to apply via the 20four7VA Team Portal for faster processing. Log in using your 20four7VA-issued email addre

About Supabase Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth. About the Role We’re lo

Social Discovery Group (SDG) is a group of social discovery companies. SDG solves the problems of loneliness, isolation, and disconnection - transforming virtual intimacy into the new normal. SDG’s products redefine the way people interact and connect with one another. Our portfolio includes social

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers inclu

Launch Your Next Successful Chapter with Veta Virtual! 🚀 💸 Competitive Base in USD | 💻 100% Remote | 🎯 Senior Role | 🤝 Business Development + Client Experience Veta Virtual is hiring a Senior Business Development Associate to join our own growing team. We are a human-centred operations partner for s

Menlo Security is the leader in Browser Security for human and agentic workforces. Our mission is to enable humans and agents to connect, communicate, and collaborate securely, without compromise. The Menlo Browser Security Platform protects organizations from cyberattacks by stopping threats across

ISMIRA Agency actively recruiting for position ENTERTAINMENT FLY OPERATOR onboard Royal Caribbean Cruises. The Entertainment Operator – Fly is responsible for the daily operation and maintenance of all performer flying equipment in the vessel’s main theatre and alternative entertainment venues. This

Criminal Law Paralegal - full time or part time We are seeking an experienced Criminal Law Paralegal to support a U.S. law firm handling misdemeanor, felony, and related criminal defense matters. This is a fully remote role for a legal professional with strong litigation experience, excellent drafti

As the global leader in AI-powered customer experience assurance, we help some of the world's most recognized brands deliver seamless, reliable, and engaging interactions across voice, digital, messaging, and AI-powered channels. Every year, our platform helps optimize hundreds of millions of custom

About the company Trust Wallet is the leading non-custodial cryptocurrency wallet, trusted by over 200 million people worldwide to securely manage and grow their digital assets. Our vision is to give individuals the freedom to own their assets, confidently participate in the future economy, and acce

We are inviting experienced leaders to join our executive search network for future leadership opportunities across engineering, construction, infrastructure, energy, marine, and industrial sectors. This Expression of Interest provides an opportunity to introduce yourself for future assignments that

The financial industry is growing at a record pace, but our data providers are still stuck in the past — with cumbersome onboarding processes, complicated APIs, slow infrastructure, and expensive licensing costs. Databento is the market data platform for modern finance. The company provides real-tim

Core Positioning Technical Product Manager (Technical PM): Possesses an engineering background and can translate protocol/infrastructure complexity into clear product requirements and a seamless user experience. Experience: 3–5+ years of DeFi product experience, with a track record of building produ