Our partner is looking for a Senior React Native Developer (Crypto-wallet) based in Netherlands. This role sits at the intersection of mobile engineering, fintech innovation, and blockchain ...
Our partner is looking for a Senior React Native Developer (Crypto-wallet) based in Netherlands. This role sits at the intersection of mobile engineering, fintech innovation, and blockchain ...
You will collaborate closely with product managers, engineers, and cross-functional teams to build ... Create engaging experiences for products across iGaming, crypto, sports, esports, affiliate ...
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You will collaborate closely with product managers, engineers, and cross-functional teams to build ... Create engaging experiences for products across iGaming, crypto, sports, esports, affiliate ...
New
Founding Tax Preparer (CPA)
MO · Remote
Every year, hundreds of thousands of people use CoinLedger to calculate their crypto taxes -- and ... We are predominantly a team of technologists -- engineers and builders who have spent years ...
New
Quick apply
Founding Tax Preparer (CPA)
MO · Remote
Every year, hundreds of thousands of people use CoinLedger to calculate their crypto taxes -- and ... We are predominantly a team of technologists -- engineers and builders who have spent years ...
New
We create solutions for developers that help to integrate payments, attract users, and publish ... Experience in the crypto industry and (or) gaming industry * Being familiar with payment systems ...
We create solutions for developers that help to integrate payments, attract users, and publish ... Experience in the crypto industry and (or) gaming industry * Being familiar with payment systems ...
Cyber Data Protection/PKI Manager
$108K - $146K/yr
Bachelor's degree in Cybersecurity, Information Security, Engineering, Computer Science ... Familiarity with crypto-agility strategies and post-quantum cryptography readiness * Knowledge of ...
Cyber Data Protection/PKI Manager
$108K - $146K/yr
Bachelor's degree in Cybersecurity, Information Security, Engineering, Computer Science ... Familiarity with crypto-agility strategies and post-quantum cryptography readiness * Knowledge of ...
Overview The BizOps team is looking for a BizOps Engineer II who can: • Be a production readiness steward for the Crypto Services platform, by managing, mitigating, or elevating awareness of the ...
Overview The BizOps team is looking for a BizOps Engineer II who can: • Be a production readiness steward for the Crypto Services platform, by managing, mitigating, or elevating awareness of the ...
Senior Systems Engineer - Secure TacCom (Active Clearance)
Saint Louis, MO · On-site
$101K - $139K/yr
You will interface with multi-discipline engineering teams to create total system solutions ... to security and crypto certification specialists, our customer base, and cross-functional ...
Senior Systems Engineer - Secure TacCom (Active Clearance)
Saint Louis, MO · On-site
$101K - $139K/yr
You will interface with multi-discipline engineering teams to create total system solutions ... to security and crypto certification specialists, our customer base, and cross-functional ...
Crypto Developer information
See Missouri salary details
$16.01 - $21.52
8% of jobs
$21.52 - $27.04
3% of jobs
$27.04 - $32.55
6% of jobs
$37.87 is the 25th percentile. Wages below this are outliers.
$32.55 - $38.07
7% of jobs
$38.07 - $43.58
14% of jobs
$43.58 - $49.09
9% of jobs
The median wage is $49.68 / hr.
$49.09 - $54.61
15% of jobs
$59.04 is the 75th percentile. Wages above this are outliers.
$54.61 - $60.12
15% of jobs
$60.12 - $65.64
12% of jobs
$65.64 - $71.15
7% of jobs
$71.15 - $76.66
3% of jobs
$16
$49
$76
How much do crypto developer jobs pay per hour?
As of Jul 18, 2026, the average hourly pay for crypto developer in Missouri is $49.56, according to ZipRecruiter salary data. Most workers in this role earn between $37.88 and $60.67 per hour, depending on experience, location, and employer.
What are the key skills and qualifications needed to thrive as a Crypto Developer, and why are they important?
To thrive as a Crypto Developer, you need strong programming skills in languages like Solidity, Rust, or Go, along with a solid understanding of blockchain architecture and cryptography. Familiarity with smart contract platforms (e.g., Ethereum), version control systems (e.g., Git), and relevant certifications such as Certified Blockchain Developer is highly beneficial. Problem-solving ability, attention to detail, and effective communication are important soft skills for collaborating with diverse teams and ensuring secure code. These competencies are crucial for developing robust, secure, and innovative blockchain solutions in a rapidly evolving industry.
What are some common challenges faced by crypto developers when integrating blockchain solutions into existing systems?
Crypto developers often encounter challenges such as ensuring compatibility with legacy systems, managing security risks like smart contract vulnerabilities, and keeping up with rapidly evolving blockchain protocols. Collaboration with cross-functional teams—including backend engineers, cybersecurity specialists, and business analysts—is crucial to address these complexities. Additionally, developers must thoroughly test their solutions to maintain data integrity and comply with regulatory requirements, which can add to project timelines.
What are Crypto Developers?
Crypto Developers are software engineers who specialize in creating applications, protocols, and tools that use blockchain technology and cryptocurrencies. They design and implement smart contracts, decentralized applications (dApps), and maintain the underlying code that powers blockchain networks. Crypto Developers work with programming languages such as Solidity, Rust, or Go, and are familiar with blockchain concepts like consensus mechanisms, cryptography, and token standards. Their expertise is essential to building secure, scalable, and innovative solutions in the cryptocurrency ecosystem.
What is the difference between Crypto Developer vs Blockchain Developer?
| Aspect | Crypto Developer | Blockchain Developer |
|---|---|---|
| Required Credentials | Programming skills, cryptography knowledge, blockchain protocols | Programming skills, blockchain protocols, smart contract development |
| Work Environment | Cryptography-focused projects, digital currency platforms | Blockchain platforms, decentralized applications, smart contracts |
| Employer & Industry Usage | Crypto firms, fintech, blockchain startups | Blockchain companies, tech firms, enterprise solutions |
| Common Search & Comparison Intent | Understanding roles in crypto projects, job requirements | Differences in blockchain development roles, skills needed |
Crypto Developers focus on creating and securing digital currencies and cryptographic protocols, while Blockchain Developers build the underlying blockchain infrastructure and smart contracts. Both roles require programming skills and knowledge of blockchain technology, but Crypto Developers are more cryptography-centric, whereas Blockchain Developers focus on the development of blockchain platforms and applications.
What are popular job titles related to Crypto Developer jobs in Missouri? For Crypto Developer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Crypto Developer jobs in Missouri look for? The top searched job categories for Crypto Developer jobs in Missouri are:
Full-time
Posted 14 days ago
Job description
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior React Native Developer (Crypto-wallet) based in Netherlands.
This role sits at the intersection of mobile engineering, fintech innovation, and blockchain technology, focused on building and evolving a high-performance non-custodial crypto wallet.
You will take ownership of core user-facing features such as sending and receiving assets, transaction history, swaps, bridges, and on-ramp flows.
The role also extends into advanced financial capabilities, including crypto cards, IBAN-based payments, subscriptions, and multi-provider integrations across different geographies.
You will work in a fast-moving, product-driven environment where engineering decisions directly impact real user funds and global financial interactions.
Ownership is end-to-end, covering architecture, development, testing, production monitoring, and continuous improvement based on real user feedback.
You will collaborate closely with Product, Design, Backend, and QA teams in a highly autonomous, international setting.
This is a high-impact role for engineers who thrive in complex systems and want to shape the future of decentralized finance.
Accountabilities:
- Own and evolve core features of a non-custodial crypto wallet, including transactions, balances, swaps, bridges, onboarding flows, and transaction history.
- Lead the development of advanced financial products such as crypto cards, IBAN payments, subscriptions, and integrations with global card providers.
- Drive end-to-end feature delivery from architecture and implementation to testing, production monitoring, and iterative improvements based on user feedback.
- Collaborate with Product and Design teams to define user experience, clarify requirements, and co-create impactful fintech solutions.
- Work closely with Backend and QA engineers to ensure high-quality releases, robust testing coverage, and well-documented systems.
- Participate in on-call rotation to support production systems and ensure reliability of financial operations.
- Produce clear technical documentation, internal guides, and occasional product demonstrations for cross-functional teams.
- Contribute to architectural decisions and continuously improve system performance, scalability, and maintainability.
Requirements:
- 5+ years of frontend development experience, including at least 3+ years building React Native applications in production environments.
- Proven experience working on high-load fintech or crypto applications, ideally non-custodial wallets handling real user transactions.
- Strong expertise in React, React Native, and TypeScript, with solid testing practices using Jest and Detox.
- Experience with modern mobile ecosystems including Expo modules and React Native tooling.
- Familiarity with blockchain ecosystems, including EVM-compatible chains, Bitcoin-family networks, Tron, Solana, or TON.
- Strong understanding of secure software development, especially in environments involving financial transactions.
- Experience with Git workflows, CI/CD pipelines, and GitHub Actions for production deployments.
- Ability to evaluate technical trade-offs and make data-driven architectural decisions.
- Strong collaboration and communication skills in cross-functional, product-driven teams.
- Comfortable working in an autonomous environment with end-to-end ownership.
- Nice to have: experience with WalletConnect, Reanimated, Skia, Sentry, Firebase, or similar tooling.
- Strong interest in AI-assisted development and automation to improve engineering productivity.
- Upper-intermediate English proficiency (Russian fluency is a plus).
Benefits:
- Fully remote work in an international, agile team shaping the future of decentralized finance
- Competitive salary based on experience and performance
- High ownership and autonomy over technical and product decisions
- Strong engineering culture focused on modern tools and continuous innovation
- Career growth opportunities in a fast-scaling fintech environment
- Transparent feedback culture with clear impact visibility
- Opportunity to work on cutting-edge blockchain and crypto wallet technologies
- Collaborative environment with product influence at the engineering level
How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
Why Apply Through Jobgether?
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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