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Forte Group

Senior Blockchain Developer

Forte Group
Poland · Full-time · Mid-Senior

The project is the pioneering decentralized AI-based Q&A platform built on blockchain, rewarding users for contributions with cryptocurrency. Serving communities across Web3, our vision is to become the primary Q&A resource (akin to StackOverflow) but with a focus beyond Web3, prioritizing user data ownership and monetization.


What you know

  • Cryptography Fundamentals: Demonstrate a strong understanding of cryptography fundamentals, including encryption, hashing algorithms, and zero-knowledge proofs
  • Blockchain technology: Possess a solid understanding of blockchain technology at the protocol level, including consensus mechanisms, smart contracts, and blockchain data structures
  • Smart Contract Development: Hands-on experience in building and deploying smart contracts using Solidity
  • Scalability Solutions: Understand the principles of Layer 2 (L2) scaling solutions, Rollups, and WebAssembly, and their applications in blockchain scalability
  • Development Tools: Be proficient in JavaScript/TypeScript, [ethers|web3].js, Docker, and GraphQL for building and interacting with decentralized applications
  • Web3 Best Practices: Familiarity with best practices for building applications in the Web3 ecosystem, including the appropriate toolset and libraries such as [ethers|web3].js
  • Nice to Have Experience: While not required, experience with Kubernetes, Nomad, Tor/Onion routing, and Arweave would be considered a plus


Role Specifics

  • Help build best-in-class technical solutions for current and future products based on cryptography and distributed ledgers
  • Implementation of system design with a focus on Resilience, Scalability, Security, and Decentralization
  • Leverage prior experience in the development of decentralized systems with blockchain technology to build a solution for a Web3 developer community
  • Develop solutions around event-based architecture, virtualization, and cloud providers


You are an Agile Team Member

Job #1 is to be part of a self-organizing team – a team that solves complex challenges and builds working software. Being a good team member means you contribute to its success by:

  • Collaborating with CTO and Technical Product Owner to groom the backlog and break down stories into small slices
  • Maintaining an attitude of commitment through outward display of willingness
  • Impressing responsibility on others by displaying ownership in tasks
  • Practicing positive interactions – lean on encouragement in place of judgment
  • Being open to new ideas and encouraging innovative practices among peers
  • Actively working on broadening or adding a skill
  • Asking for assistance when problems become challenging
  • Balancing best practice decisions with delivering high business value (right vs right now)
  • Delivers stories/tasks that are “committed” within a timebox


You are also a Product Developer

The Product Developer is focused on delivering a quality and timely product. They contribute to the development of large and small-scale solutions that enable the business by building software that is in compliance with “what” needs to be done (stories) and “how” they are constrained (frameworks, patterns and practices).


Principal Accountability | Technical Sprint Planning

  • Understands and collaborates with the Principal Engineer and Technical Product Owner to adhere to solution-level design


Principal Accountability | Software Development

  • Active member of a product team that solves complex challenges and builds working software
  • Develops with awareness for team members needs
  • Produces high-quality code and is a dependable resource for peers
  • Keeps development tasks updated (time remaining) to provide insight into risk/complexity
  • Learns to develop code in small chunks and checks in code (at minimum) daily
  • Contributes to merge up/down through the development process
  • Carries out root cause analysis on defects to ensure fixes are happening in the right way


Principal Accountability | Quality Control

  • Practices unit test development with a focus on increasing code coverage sprint over sprint
  • Reviews code of other team members as a generally accepted practice
  • Addresses technical debt constantly - escalating when it becomes risky to time or quality
  • Proactively reaches out to the team to discuss “scope of impact” of code changes
  • Balances the velocity of development tasks with those of testing tasks (lean concept)


Principal Accountability | Release Activities

  • Adheres to a well-defined code promotion process
  • Resolves defects in a timely and effective manner
  • Identifies tactical risks and raises/resolves issues effectively.
  • Creates deployment documentation that outlines WHERE & WHAT?


What’s in it for you

  • Work your way — anywhere, anytime. Our remote-first approach lets you choose where and how you work best!
  • Experience working with diverse teams and gaining international expertise.
  • A friendly, supportive team and an enjoyable work environment where your ideas matter.
  • A chance to work on exciting, challenging projects using cutting-edge technologies that make a real impact.
  • Comprehensive health insurance, corporate psychologist access, and partial sports activity coverage.
  • Free training programs, reimbursement for certifications, and access to online learning platforms to fuel your growth.
  • Free group English classes and discounted individual lessons.
  • Paid vacation, public holidays, and sick leave are fully covered by Forte Group.
  • Referral bonuses, regular performance reviews, and full support for business trips.
  • Corporate events and holiday presents


About Forte Group

Founded over 25 years ago, Forte Group began with a focus on Quality Assurance and has since evolved into a dynamic force in the tech industry, delivering cutting-edge solutions worldwide. As an American company headquartered in Boca Raton, USA, we've had the privilege of partnering with over 400 clients, including Fortune 500 giants. Our software has made a significant impact, reaching more than 9 million users — comparable to the entire population of New York or Switzerland!


We’re more than just a company — we’re a team of passionate, driven people who love what we do. If you’re looking for a place where your work matters, your ideas are valued, and your growth is supported, you’ve found it!


By applying for the position, you consent to the processing of your personal data by Forte Group, including affiliated branches, for recruitment purposes. For more information on how we handle your data and your rights under GDPR, please review our Privacy Notice

Key Skills

Ranked by relevance

blockchain product owner cryptocurrency virtualization kubernetes graphql docker cloud gdpr ai
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Posted
Jun 06, 2025
Type
Full-time
Level
Mid-Senior
Location
Poland

Industries

IT Services IT Consulting

Categories

Information Technology

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