Software Engineer
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Quick apply
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Quick apply
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Baltimore, MD · Remote
Blockchain Engineering: 3+ years of experience with Blockchain development (Ethereum, Hyperledger, cryptography, distributed systems * QA Engineering: 3+ years of experience with Automated testing ...
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Baltimore, MD · Remote
Blockchain Engineering: 3+ years of experience with Blockchain development (Ethereum, Hyperledger, cryptography, distributed systems * QA Engineering: 3+ years of experience with Automated testing ...
Baltimore, MD · On-site
$89K - $149K/yr
Lead integration efforts with blockchain infrastructure providers, custody platforms, trust accounting systems, core banking platforms, and payment solutions, ensuring scalability, resiliency, and ...
Baltimore, MD · On-site
$89K - $149K/yr
Lead integration efforts with blockchain infrastructure providers, custody platforms, trust accounting systems, core banking platforms, and payment solutions, ensuring scalability, resiliency, and ...
Washington, DC · On-site +1
$97K - $127K/yr
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
Washington, DC · On-site +1
$97K - $127K/yr
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
Fairfax, VA · On-site
$158K - $198K/yr
Lead projects and R&D functions that are focused on cryptographic foundations as they apply to blockchain, understanding on distributed ledger technology, digital assets, cryptocurrency, and Web3 ...
Fairfax, VA · On-site
$158K - $198K/yr
Lead projects and R&D functions that are focused on cryptographic foundations as they apply to blockchain, understanding on distributed ledger technology, digital assets, cryptocurrency, and Web3 ...
Washington, DC · Remote
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
Washington, DC · Remote
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
Washington, DC · On-site
$180 - $260/hr
The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending ...
Washington, DC · On-site
$180 - $260/hr
The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending ...
Baltimore, MD · On-site +1
Blockchain Engineering: 3+ years of experience with Blockchain development (Ethereum, Hyperledger, cryptography, distributed systems * QA Engineering: 3+ years of experience with Automated testing ...
Baltimore, MD · On-site +1
Blockchain Engineering: 3+ years of experience with Blockchain development (Ethereum, Hyperledger, cryptography, distributed systems * QA Engineering: 3+ years of experience with Automated testing ...
... blockchain explorers • Cryptocurrency laundering methods - Mixers and bridges - Peel chains - High-risk exchanges - peer-to-peer trading - darknet markets
... blockchain explorers • Cryptocurrency laundering methods - Mixers and bridges - Peel chains - High-risk exchanges - peer-to-peer trading - darknet markets
Washington, DC · On-site +1
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank supporting and advocating the application of blockchain technology in the global fight against ...
Washington, DC · On-site +1
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank supporting and advocating the application of blockchain technology in the global fight against ...
Chantilly, VA · On-site
Medical
Dental
Vision
Life
Retirement
PTO
SME experience in cryptocurrency tracing, analysis, and blockchain forensics across various digital currencies, including Bitcoin, Ethereum, Monero, and others. * Experience with Chainalysis, TRM ...
New
Chantilly, VA · On-site
Medical
Dental
Vision
Life
Retirement
PTO
SME experience in cryptocurrency tracing, analysis, and blockchain forensics across various digital currencies, including Bitcoin, Ethereum, Monero, and others. * Experience with Chainalysis, TRM ...
New
Washington, DC · On-site +1
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank supporting and advocating the application of blockchain technology in the global fight against ...
Washington, DC · On-site +1
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank supporting and advocating the application of blockchain technology in the global fight against ...
Medical
Dental
Vision
Life
Retirement
We achieve this mission by securing public records of land ownership, leveraging blockchain and other technologies (such as artificial intelligence [AI], machine learning, and cryptography ...
Quick apply
Medical
Dental
Vision
Life
Retirement
We achieve this mission by securing public records of land ownership, leveraging blockchain and other technologies (such as artificial intelligence [AI], machine learning, and cryptography ...
Washington, DC · On-site
$158K - $214K/yr
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
Washington, DC · On-site
$158K - $214K/yr
Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to ...
SME experience in cryptocurrency tracing, analysis, and blockchain forensics across various digital currencies, including Bitcoin, Ethereum, Monero, and others. * Experience with Chainalysis, TRM ...
New
SME experience in cryptocurrency tracing, analysis, and blockchain forensics across various digital currencies, including Bitcoin, Ethereum, Monero, and others. * Experience with Chainalysis, TRM ...
New
Washington, DC · Hybrid
$310K - $390K/yr
Medical
Dental
Vision
Retirement
The ideal candidate will also have subject matter expertise in enterprise software, cloud services, outsourcing, artificial intelligence, blockchain, financial technologies and payment systems ...
Washington, DC · Hybrid
$310K - $390K/yr
Medical
Dental
Vision
Retirement
The ideal candidate will also have subject matter expertise in enterprise software, cloud services, outsourcing, artificial intelligence, blockchain, financial technologies and payment systems ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Arlington, VA · On-site
$60.50 - $78/hr
... blockchain-based assets (if applicable) - Optimize performance and scalability for high-volume transaction processing - Participate in architecture discussions around cloud-native and API-first ...
Arlington, VA · On-site
$60.50 - $78/hr
... blockchain-based assets (if applicable) - Optimize performance and scalability for high-volume transaction processing - Participate in architecture discussions around cloud-native and API-first ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Arlington, VA · On-site
$60.50 - $78/hr
... blockchain-based assets (if applicable) - Optimize performance and scalability for high-volume transaction processing - Participate in architecture discussions around cloud-native and API-first ...
Arlington, VA · On-site
$60.50 - $78/hr
... blockchain-based assets (if applicable) - Optimize performance and scalability for high-volume transaction processing - Participate in architecture discussions around cloud-native and API-first ...
$32K - $54K
19% of jobs
$58.7K is the 25th percentile. Wages below this are outliers.
$54K - $76K
28% of jobs
The median wage is $78.1K / yr.
$76K - $98K
28% of jobs
$98K - $120K
7% of jobs
$120K - $142K
3% of jobs
$142K - $164K
1% of jobs
$164K - $186K
0% of jobs
$186K - $208K
0% of jobs
$208K - $230K
4% of jobs
$230K - $252K
5% of jobs
$252K - $274K
3% of jobs
$32K
$108.2K
$274K
Qualifications needed for a career as a blockchain developer include a bachelor’s degree or higher in computer science, information technology (IT), or a similar field. Computer programming knowledge is imperative, as is experience with a variety of languages, including HTML and CSS for web development. You should be familiar with API technology and network architecture. There are many training opportunities specific to blockchain through massive open online courses (MOOCs) offered by various providers. Exceptional analytical and troubleshooting skills are crucial to your success in this position. It requires patience and concentration to complete a project and carry out ongoing maintenance and security.
| Aspect | Blockchain | Cryptocurrency Developer |
|---|---|---|
| Primary Focus | Designing and implementing blockchain technology and infrastructure | Developing applications and protocols for specific cryptocurrencies |
| Required Skills | Blockchain architecture, cryptography, smart contracts | Cryptography, blockchain, smart contracts, token standards |
| Work Environment | Tech companies, blockchain startups, financial institutions | Crypto exchanges, blockchain projects, fintech firms |
| Certifications | Blockchain certifications, cryptography courses | Cryptocurrency-specific certifications, blockchain courses |
While both roles involve blockchain technology, Blockchain professionals focus on building and maintaining blockchain systems, whereas Cryptocurrency Developers specialize in creating applications and protocols for specific digital currencies. Understanding these differences helps in choosing the right career path or job focus within the blockchain industry.

Full-time
Re-posted 17 days ago
"SZNS Solutions (pronounced "seasons") is a technology consulting company and Google Cloud Partner based in Reston VA. We specialize in delivering agentic AI and cloud computing solutions. Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application development.”
We are looking for an Entry-Level Software Engineer to join our growing team! As a member of our dynamic and fast-paced environment, you’ll have the opportunity to contribute to exciting projects in cloud computing, web3, and decentralized technologies. You will work alongside talented engineers, learning from experienced professionals while helping to build innovative solutions for our clients and internal initiatives.
ResponsibilitiesRequirements
Benefits