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Blockchain Software Jobs in Virginia (NOW HIRING)

SZNS Solutions LLC

Data Engineer

Reston, VA · On-site

$119K - $143K/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 ...

SZNS Solutions LLC

Data Engineer

Reston, VA · On-site

$119K - $143K/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 ...

Deloitte

Digital Assets Technical Architect

Mclean, VA · On-site

$67 - $80.75/hr

Experience evaluating and integrating third-party fintech, blockchain, or digital asset vendor ... software, data, AI, network, and hybrid cloud infrastructure. These solutions are powered by ...

VivSoft Technologies LLC

Salesforce Developer

Herndon, VA · On-site +1

$57 - $75.50/hr

We build secure Software Factories based on DoD reference designs and NIST Frameworks for Cloud and DevSecOps. These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and ...

Hyphen Connect Limited

Bachelor's degree or higher in Computer Science, Software Engineering, Artificial Intelligence, or ... Familiarity with Web3, blockchain, and the crypto industry, with insights into different product ...

VivSoft Technologies LLC

Solution Architect

Herndon, VA · On-site +1

$64.75 - $85.25/hr

We build secure Software Factories based on DoD reference designs and NIST Frameworks for Cloud and DevSecOps. These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and ...

VivSoft Technologies LLC

Contract Analyst

Falls Church, VA · On-site

$73K - $89K/yr

We build secure Software Factories based on DoD reference designs and NIST Frameworks for Cloud and DevSecOps. These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and ...

VivSoft Technologies

Senior Contract Analyst

Falls Church, VA · On-site

$93K - $124K/yr

We build secure Software Factories based on DoD reference designs and NIST Frameworks for Cloud and DevSecOps. These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and ...

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Blockchain Software information

What are blockchain software developers?

Blockchain software developers are professionals who design, build, and maintain applications and systems based on blockchain technology. They create decentralized applications (dApps), smart contracts, and protocols to facilitate secure and transparent transactions. These developers often work with platforms like Ethereum, Bitcoin, or Hyperledger and utilize programming languages such as Solidity, Go, or Rust. Their work is essential in industries like finance, supply chain, and healthcare, where blockchain can improve security and efficiency.

What is the difference between Blockchain Software vs Blockchain Developer?

AspectBlockchain SoftwareBlockchain Developer
Required CredentialsKnowledge of blockchain platforms, programming skills, certifications in blockchain technologyProgramming skills, understanding of blockchain protocols, sometimes certifications
Work EnvironmentSoftware development teams, blockchain companies, tech firmsDevelopment teams, blockchain startups, tech companies
Industry UsageDeveloping blockchain applications, maintaining blockchain systemsDesigning, coding, and implementing blockchain solutions

Blockchain Software roles focus on developing and maintaining blockchain applications and systems, requiring technical skills and certifications. Blockchain Developers primarily design and code blockchain solutions, often possessing similar credentials. Both roles work closely within blockchain tech environments, but Blockchain Software roles tend to be broader in scope, including system maintenance and integration.

What are some common challenges blockchain software developers face when working on decentralized applications (dApps)?

Blockchain software developers often encounter challenges such as ensuring security against vulnerabilities unique to smart contracts, managing scalability as user adoption grows, and integrating off-chain data reliably. Collaboration with product managers, security auditors, and other developers is crucial to address these issues effectively. Additionally, keeping up with rapidly evolving blockchain protocols and tools is essential, making continuous learning a key part of the role.

What are the key skills and qualifications needed to thrive as a Blockchain Software Developer, and why are they important?

To thrive as a Blockchain Software Developer, you need strong programming skills (especially in languages like Solidity, Go, or Python), a solid understanding of cryptography, and experience with distributed ledger technology, often backed by a degree in computer science or related fields. Proficiency with blockchain platforms (such as Ethereum or Hyperledger), smart contract development tools, and familiarity with version control systems like Git are essential. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating in decentralized teams and handling complex technical challenges. These competencies are vital to building secure, scalable blockchain solutions and adapting to the rapidly evolving nature of blockchain technology.
What are popular job titles related to Blockchain Software jobs in Virginia? For Blockchain Software jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Blockchain Software jobs in Virginia look for? The top searched job categories for Blockchain Software jobs in Virginia are:
What cities in Virginia are hiring for Blockchain Software jobs? Cities in Virginia with the most Blockchain Software job openings:
Blockchain Software jobs near you

Data Engineer

SZNS Solutions LLC

Reston, VA • On-site

$119K - $143K/yr

Full-time

Re-posted 27 days ago

Job description

"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.”

Role Summary

The Data Engineer is the bedrock of intelligence operations, responsible for turning raw, unstructured data into actionable intelligence. You will embed directly with clients to build the data pipelines that power AI workflows. We build systems that don't just move data, but do it with the speed and reliability required for live and automated intelligence. Ultimately, you’ll create the foundations that will influence key strategic decisions for us and our customers.

Key Responsibilities

  • ETL/ELT Pipelines: Architect and deploy pipelines to ingest, transform, and store data from high volume, disparate sources for real-time analysis
  • Build for the Enterprise: Create a highly reliable single source of truth for enterprise intelligence and enablement
  • AI Workflow Enablement: Architect and optimize production-grade data foundations to support high-performance AI workflows and automated decision-making.
  • Operations & Governance: Establish and automate strict data security, quality assurance, and governance processes. Design systems for high fault tolerance and rapid disaster recovery
  • Efficiency: Design and model for efficient queries, resource usage, workload scheduling, and cost

Requirements

Minimum Qualifications

  • Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience
  • 5+ years of experience in data engineering, within a cloud environment, demonstrating a clear progression from engineering into architectural design
  • Proficiency in SQL and strong programming skills in Python, Rust, or Java
  • Experience building and maintaining data pipelines using processing/streaming frameworks (e.g., Kafka, Flink, Beam, Spark) and orchestration tools (e.g., Airflow)
  • Experience architecting data stores and schemas for AI workflows (e.g., RAG)
  • Active Google Cloud certifications, or willingness to obtain within one month of joining
  • Builder mentality and bias for action
  • US Citizen
Preferred Qualifications
  • Deep expertise in the Google Cloud Platform (GCP) ecosystem, specifically building streaming and batch pipelines using Dataflow (Apache Beam), Pub/Sub, BigQuery, and Cloud Composer (Airflow)
  • Strong background in data modeling and architecture across relational (e.g., PostgreSQL), NoSQL (e.g., Firestore, MongoDB), and graph databases (e.g., Neo4j), including modern cloud data warehouses (e.g., BigQuery) and data lakes (e.g., GCS, Dataproc)
  • Demonstrated experience setting up infrastructure for modern data science, machine learning, or Generative AI (e.g., preparing unstructured data, vector databases, RAG pipelines)
  • Familiarity with regulatory compliance frameworks (FedRAMP, HIPAA, etc.) and security strategies
  • Experience with modern data platforms like Snowflake or Databricks

Benefits

  • Competitive salary and benefits package
  • Hybrid work environment (MWF in-person in our Reston office)
  • A collaborative and innovative work environment
  • Continuous learning and development opportunities