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Senior Blockchain Developer Jobs in Pennsylvania

LHi Group Ltd

Senior Manager, Data Science

Calumet, PA · On-site

$210K - $230K/yr

... with product, engineering and intelligence teams What we're looking for +7 or more years of ... blockchain or another data-intensive environment would be beneficial but isn't essential.

Synechron

Lead Java Developer

Pittsburgh, PA

$110K - $120K/yr

... and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more ... Our challenge We are seeking a highly skilled and experienced Senior/Lead Java Developer to join ...

Synechron

Lead Java Developer

Pittsburgh, PA · On-site

$110K - $120K/yr

... and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more ... Our challenge We are seeking a highly skilled and experienced Senior/Lead Java Developer to join ...

Synechron

Scrum Master

Pittsburgh, PA · On-site

$105K - $115K/yr

... Engineering, servicing an array of noteworthy financial services and technology firms. Through ... Our challenge We are seeking an experienced Senior Scrum Master to support multiple Agile teams in ...

Synechron

Scrum Master

Pittsburgh, PA

$105K - $115K/yr

... Engineering, servicing an array of noteworthy financial services and technology firms. Through ... Our challenge We are seeking an experienced Senior Scrum Master to support multiple Agile teams in ...

All JobsBlockchain Developer JobsSenior Blockchain Developer JobsSenior Blockchain Developer Jobs in Pennsylvania

Senior Blockchain Developer information

See Pennsylvania salary details

$15

$61

$87

How much do senior blockchain developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for senior blockchain developer in Pennsylvania is $61.88, according to ZipRecruiter salary data. Most workers in this role earn between $52.55 and $69.38 per hour, depending on experience, location, and employer.

Is a senior blockchain developer still in demand?

Yes, senior blockchain developers are in high demand due to the growing adoption of blockchain technology across industries such as finance, supply chain, and healthcare. They are sought after for their expertise in smart contract development, decentralized applications, and blockchain security, often requiring proficiency in programming languages like Solidity and experience with blockchain platforms like Ethereum or Hyperledger.

How much do senior blockchain developers get paid?

Senior blockchain developers typically earn between $100,000 and $200,000 annually, depending on experience, location, and company size. They often possess skills in smart contract development, cryptography, and blockchain platforms like Ethereum or Hyperledger.

What is a senior blockchain developer?

A Senior Blockchain Developer is an experienced software engineer who specializes in designing, developing, and maintaining blockchain-based applications and systems. They work with distributed ledger technologies, smart contracts, and various blockchain protocols such as Ethereum, Hyperledger, or Solana. Senior Blockchain Developers are responsible for architecting secure and scalable solutions, leading development teams, and staying up-to-date with industry advancements. Their role often involves collaborating with stakeholders, ensuring code quality, and mentoring junior developers.

What are the key skills and qualifications needed to thrive as a senior blockchain developer?

To thrive as a Senior Blockchain Developer, you need advanced programming skills (especially in languages like Solidity, Go, or Rust), deep understanding of blockchain protocols, and a track record in designing and deploying decentralized applications. Proficiency with tools such as Ethereum, Hyperledger, smart contract development frameworks, and familiarity with security best practices are typically required. Strong problem-solving abilities, collaboration, and clear communication are essential soft skills for leading projects and mentoring teams. These skills ensure the secure, efficient, and innovative development of blockchain solutions in a rapidly evolving technology landscape.

What are some common challenges senior blockchain developers face when integrating blockchain solutions with existing enterprise systems?

Senior Blockchain Developers often encounter challenges when integrating blockchain technology with legacy enterprise systems, such as ensuring seamless data interoperability, maintaining security standards, and managing scalability. These integrations may require custom middleware, careful mapping of data flows, and alignment with existing compliance frameworks. Collaborating closely with DevOps, security teams, and business analysts is essential to address these hurdles effectively and to create robust, scalable blockchain solutions that deliver real business value.

What is the difference between Senior Blockchain Developer vs Blockchain Engineer?

AspectSenior Blockchain DeveloperBlockchain Engineer
Required CredentialsBS/MS in Computer Science, certifications like Certified Blockchain DeveloperSimilar credentials, often with additional focus on infrastructure
Work EnvironmentDevelops blockchain applications, smart contracts, and protocolsBuilds and maintains blockchain infrastructure and networks
Employer & Industry UsageTech companies, startups, financial institutionsBlockchain firms, fintech, enterprise solutions
Search & Comparison IntentUnderstanding roles in blockchain developmentFocus on blockchain infrastructure and network engineering

While both roles involve blockchain technology, Senior Blockchain Developers primarily focus on creating applications and smart contracts, whereas Blockchain Engineers concentrate on building and maintaining blockchain infrastructure. Both roles require similar skills and credentials, but their day-to-day tasks and focus areas differ within the blockchain ecosystem.

What are the most commonly searched types of Blockchain Developer jobs in Pennsylvania? The most popular types of Blockchain Developer jobs in Pennsylvania are:
What are popular job titles related to Senior Blockchain Developer jobs in Pennsylvania? For Senior Blockchain Developer jobs in Pennsylvania, the most frequently searched job titles are:
What job categories do people searching Senior Blockchain Developer jobs in Pennsylvania look for? The top searched job categories for Senior Blockchain Developer jobs in Pennsylvania are:
Senior Blockchain Developer jobs near you
Infographic showing various Senior Blockchain Developer job openings in Pennsylvania as of August 2026, with employment types broken down into 75% Full Time, 10% Part Time, 14% Contract, and 1% Nights. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $128,708 per year, or $61.9 per hour.

Senior Manager, Data Science

LHi Group Ltd

Calumet, PA • On-site

$210K - $230K/yr

Other

Posted 6 days ago

Job description

Senior Manager, Data Science
Location: United States - Fully remote
Type: Full-time
We're partnering with a high-growth AI and Data technology company developing advanced software used across government, payments and the digital-asset industry.
Following a recent Series C funding round, the business reached a valuation of $1 billion and continues to expand its technology, customer base and global operations. Its platform helps specialist teams bring together complex information, identify meaningful patterns and make faster decisions in high-consequence environments.
The opportunity
You'll lead an established team of data scientists working across applied machine learning, technically complex datasets and production-scale systems.
This is an 80/20 player-coach role. Most of your time will focus on managing, mentoring and developing the team, while remaining involved in technical reviews, modeling decisions and data workflows.
What you'll be doing
Leading and developing a high-performing data science team
Guiding machine learning and modeling work across complex investigative problems
Reviewing Python code and production data workflows
Helping the team process and interpret very large datasets
Partnering closely with product, engineering and intelligence teams
What we're looking for
+7 or more years of experience in data science or machine learning
+4 years directly managing Data Science or Machine learning teams
Previous hands-on experience as a data scientist or machine learning engineer
Strong Python, modeling and production data experience
Startup or hypergrowth company experience
Experience with large-scale data systems
Strong people-management and coaching skills
A quantitative degree, with an advanced degree preferred
Experience within fraud, fintech, financial crime, risk, blockchain or another data-intensive environment would be beneficial but isn't essential.
Experience with Airflow, BigQuery, Kafka or Snowflake are nice to haves.
Why join?
Join a business valued at $1 billion following a recent Series C
Build technology used across government, payments and digital assets
Support teams responsible for investigations, intelligence, compliance and risk
$210k-$230k base salary plus competitive equity
Fully remote within the United States
Lead an established data science team
Work across machine learning, modeling and production systems
Candidates must be US-based and able to overlap with Eastern time.

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