4 Blockchain Developer jobs in South Africa
Senior Blockchain Full Stack Developer
Posted 5 days ago
Job Viewed
Job Description
Job Description
We are a startup company based in New York, seeking the world’s most effective developers who are also a cultural fit to work on projects that increase Human Agency.
We want the best of the best—people who love what they do and are legitimately excellent at it.
Are you one of them?
If your answer is an unequivocal yes, this might not be the right fit for you.
We also value humility, self-awareness, eagerness to grow, and a team-oriented mindset. We want people who are results-driven, care about helping their team, and prioritize impact over titles.
What can we offer?
- A genuine meritocracy that values actual skills over titles or talk.
- Collaboration with like-minded professionals, avoiding toxic or unproductive colleagues.
- An intensive onboarding bootcamp to challenge, test, and train new hires, ensuring a good fit.
- A supportive environment where everyone strives for high performance and helps each other succeed.
- Work on exciting technical and product challenges, including complex blockchain projects, innovative web and mobile applications, and data science initiatives.
Opportunities include working across various industries and stacks, from startups to enterprises.
Compensation includes competitive pay, regular performance-based raises, and perks like retreats, a nice office, health and pet insurance, and celebrations.
Technologies you'll work with mostly include JavaScript and related frameworks/libraries:
- JavaScript / TypeScript
- React / Angular / Nullstack
- Node / Next.js / Apollo
- EVMs / Solidity
- Flow / Cadence
- Solana / Metaplex / Rust
- Truffle / Hardhat
- web3.js / ethers.js
You will:
- Work full-time with a talented team.
- Engage in both internal and client projects.
- Build modern, efficient, and well-tested applications.
- Communicate regularly with clients.
- Review code contributions from team members.
- Proactively solve problems with a founder mentality.
- Wear any hats necessary to get the job done.
About You
- Effective communication in English is a must.
- At least 5+ years of experience with our tech stack.
- Strong problem-solving skills, ownership mentality, and ability to work independently.
- Willingness to learn new technologies and adapt to different environments.
- Experience with Agile methodologies.
- Growth mindset and a passion for accomplishing goals.
Other Information
- Remote work and flexible schedule.
- Monthly salary in USD.
- Equity options across multiple companies.
- Health insurance after 3 months, English classes, and other perks.
Interview Process
- Initial conversation to assess mutual fit.
- Coding test.
- Final interview.
We value long-term relationships. If you leave on good terms, you can retain 20% of your equity if you continue to refer leads and share our values. If you leave for another project, you retain 100% of your equity.
Salary Range
First 3 months: $12,000 – $6,000 USD
After 3 months: 16,000 – $2 ,000 USD
#J-18808-LjbffrSenior blockchain full stack developer
Posted today
Job Viewed
Job Description
Backend Developer - Blockchain Integrations (100% remote)
Posted 13 days ago
Job Viewed
Job Description
Join to apply for the Backend Developer - Blockchain Integrations (100% remote) role at Tether.io .
About the Job
The Wallet Development Kit (WDK) Software Engineer contributes to Tether's open-source toolkit for building self-custodial wallet applications across mobile and desktop platforms. This position involves technical design, implementation, and collaboration with other teams to advance the toolkit's capabilities. Prior experience with wallet creation or in DeFi is beneficial.
Responsibilities
- Develop innovative solutions using agile methodologies and cutting-edge technologies.
- Ensure backend services are scalable, responsive, and real-time to support platform growth.
- Maintain high security standards to protect user assets and data.
- Utilize +5 years of experience with Node.js and JavaScript.
- Build or integrate crypto wallets for DeFi and blockchain applications.
- Design modular architectures for scalable applications.
- Develop complex platforms and APIs.
- Understand Peer-to-Peer technologies.
- Adapt quickly to new technologies.
- Implement best security practices.
Nice to have
- Experience with high-availability systems.
- Knowledge of Go, Rust, or C++.
- Familiarity with message queues (Redis), caches, and job queues.
- Experience in React Native, Flutter, or native mobile development.
Important information for candidates
Be cautious of scams: apply only through official channels, verify recruiter identities, and be wary of unusual communication or requests for payment.
For inquiries, contact us via our official website.
Details- Seniority level: Not Applicable
- Employment type: Full-time
- Job function: Information Technology
- Industries: Technology, Information and Internet
Backend developer - blockchain integrations (100% remote)
Posted today
Job Viewed
Job Description
Be The First To Know
About the latest Blockchain developer Jobs in South Africa !