Software-Engineer, Backend-Engineer, Blockchain-Engineer Jobs

Remote Software Engineer - Leading Web3 firm

Our client is an innovative and fast-growing company, dedicated to building the future of decentralized technology. They are a diverse and inclusive team that values creativity, collaboration, and cutting-edge solutions. Their mission is to empower individuals and businesses by providing secure, efficient, and user-friendly blockchain-based technologies.

Position Overview

We are seeking a talented and motivated Engineer to join our dynamic team. You will work closely with our product and design teams to implement innovative solutions and ensure a seamless user experience. This is a fully remote position, offering the flexibility to work from anywhere while contributing to groundbreaking projects.

Key Responsibilities

• Collaborate with cross-functional teams to define, design, and ship new features.
• Implement and optimize smart contracts and blockchain protocols.
• Troubleshoot and resolve software defects and issues.
• Participate in code reviews and contribute to a high-quality codebase.
• Stay updated with emerging trends and technologies in the Web3 and blockchain space.

Requirements

• Bachelors degree in Computer Science, Engineering, or a related field, or equivalent experience.
• 4+ years of software engineering experience using Rust, Kotlin, or Go.
• Proficiency in at least one of the following programming languages: Rust, Kotlin, or Go.
• Experience with blockchain technology, smart contracts, and decentralized applications.
• Strong understanding of Web3 principles, including decentralization, tokenization, and cryptography.
• Ability to work independently in a remote environment while effectively communicating with a distributed team.
• Strong problem-solving skills and attention to detail.
• Excellent verbal and written communication skills in English.

Preferred Qualifications

• Experience with Ethereum, Polkadot, or other blockchain ecosystems.
• Familiarity with front-end technologies (e.g., React, TypeScript) to support full-stack development.
• Contributions to open-source projects in the Web3 community.

Benefits

• Competitive salary and performance-based bonuses.
• Flexible work hours and a fully remote work environment.
• Professional growth opportunities and career advancement.
• Health and wellness programs.
• Engagement in cutting-edge Web3 projects and technologies.

How to Apply

Interested candidates are invited to submit their resume Please include links to any relevant projects or open-source contributions. We look forward to hearing from you and exploring how you can contribute.

Applicants must have the right to work for the country they are based.

Originally posted on Himalayas

• Own end-to-end delivery of complex token and wrapped asset initiatives, from smart contract deployment through API design, SLOs, and production rollout across multiple chains.
• Build and operate the Go services and smart contracts that mint, burn, bridge, and reconcile wrapped assets, ensuring correctness across on-chain and off-chain systems.
• Drive improvements to the asset transformation and migration pipeline, making it dramatically faster and safer to launch, upgrade, and migrate tokens at scale.
• Partner across Trading, Custody, USDC, Compliance, and the broader crypto stack to ship customer- and revenue-impacting work that advances onchain innovation.
• Lead on-call ownership for team services, building observability, runbooks, and operational improvements that keep Tier-0 systems reliable.
• Strengthen team engineering quality by onboarding and coaching junior engineers, contributing to design reviews, and establishing patterns that raise the technical bar.

• 5+ years of experience in software engineering with proficiency in at least one backend language (Go preferred), including designing, building, and operating production backend services at scale.
• Hands-on blockchain experience, either from smart contract development (Solidity/EVM), onchain integrations, or building services that transact onchain.
• Demonstrated experience with distributed systems patterns including APIs, event-driven architectures, data reconciliation, and on-call ownership.
• Track record of owning complex projects with autonomy in fast-moving, multi-chain or multi-system environments.
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.

Job #: P77417

Originally posted on Himalayas

We're hiring a Senior Staff Software Engineer to join the Blockchain Platform team withinPlatform and define the technical vision for the infrastructure that connects every Coinbase product to the broader crypto economy. This team builds and operates the nodes, indexers, wallets, and orchestration systems that power every core crypto action (send, receive, stake, bridge, wrap, and more) across 60+ blockchain networks and 300+ tokens. You'll lead the next generation of architecture for our wallet stack, indexing infrastructure, and asset identifier systems, directly shaping how millions of transactions execute with the speed, cost efficiency, and security our customers expect.

What you'll do:

• Define and drive the multi-quarter technical strategy for Blockchain Platform, spanning nodes, wallets, indexing, and asset lifecycle, to support new chain integrations, new products, and significant growth in onchain transaction volume.
• Architect and evolve core platform infrastructure, including nodes, indexers, wallet systems, and liquidity primitives, for high availability, low latency, cost efficiency, and security at global scale.
• Lead end-to-end design and rollout of large, cross-team architectural initiatives (e.g., wallet stack rearchitecture, indexing stack redesign, asset identifier system), breaking high ambiguity into clear milestones and measurable outcomes.
• Drive engineering standards for correctness, security, reliability, testing, and observability across all crypto asset operations, including transaction finality, key management, reconciliation, and failure-mode handling.
• Own data-driven reliability improvements by using observability signals (transaction success rates, node reliability, indexing latency, on-call burden) to identify structural platform gaps and lead systematic remediation.
• Represent Blockchain Platform in executive and cross-org forums, communicating tradeoffs, aligning stakeholders on strategy, and securing buy-in for high-impact technical bets in areas like Yield and Stablecoins.

Required Skills and Experience:

• 12+ years of software engineering experience, including 4+ years operating at a staff-plus level designing and scaling high-throughput transaction systems requiring strong auditability, idempotency, and financial precision.
• Hands-on experience with one or more blockchain protocols at the node or protocol level (e.g., EVM chains, Solana, Bitcoin, L2s), with demonstrated depth in staking infrastructure, bridging protocols, or tokenization systems.
• Proven track record of leading large-scale, multi-team architectural initiatives from design through production at a company operating critical infrastructure at global scale.
• Experience applying AI or agent-based automation to reduce operational toil in platform or infrastructure contexts, with measurable results in efficiency or reliability gains.
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.

Originally posted on Himalayas

As a Senior Software Engineer on the Blockchain Networks team within the Platform group, you'll build the critical infrastructure that integrates blockchain protocols with Coinbase's internal services for new assets, stablecoins, and staking. This team translates complex blockchain operations and state machines into simple, reliable APIs that product teams across Coinbase depend on. You'll own multi-quarter technical initiatives and ship platform primitives that directly improve the latency, reliability, and cost of our crypto stack.

What you'll do:

• Own the design and delivery of blockchain network infrastructure that abstracts blockchain complexity into reliable, platform APIs
• Lead multi-quarter initiatives including new chain integrations, re-architecture efforts, and data migrations that improve system latency, reliability, and cost
• Define and maintain APIs, SLOs, and observability for the systems you build, including on-call ownership
• Partner with product and platform teams to establish data contracts and ship SDKs and platform primitives that drive adoption across Coinbase
• Build deep technical context across multiple top blockchain protocols (e.g., Bitcoin, Ethereum) and apply that knowledge to simplify cross-chain operations

Required Skills and Experience:

• 5+ years of software engineering experience, with demonstrated ownership of production services in a service-oriented architecture
• Proven track record designing, scaling, and maintaining distributed systems handling high-throughput, low-latency workloads
• Hands-on experience with at least two of the following: Golang, Kafka, Redis, MongoDB, or similar infrastructure technologies
• Direct experience with blockchain protocols or crypto infrastructure (e.g., integrating with Ethereum, Bitcoin, or similar L1/L2 networks)
• Demonstrated ability to decompose complex systems (monoliths, legacy architectures) into well-bounded microservices with clear API contracts
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.

Job ID#: P77731

Originally posted on Himalayas

We're hiring a Senior Software Engineer to join the Wallets, Liquidity & Bridging team within the Platform organization. This team builds and operates the wallet systems, liquidity orchestration, and bridging infrastructure that power how Coinbase moves crypto assets across 55+ blockchain protocols for millions of users. You'll design and build the distributed backend systems that construct, sign, broadcast, and reconcile on-chain transactions, helping drive the next generation of wallet infrastructure with a focus on reliability, correctness, and multi-chain scalability.

What you'll do:

• Own the design and delivery of backend services (Go) that power wallet operations, liquidity movements, and cross-chain bridging across custodial and non-custodial flows.
• Build and improve the distributed systems that manage transaction lifecycle, signing, broadcasting, and on-chain reconciliation across multiple blockchain protocols including Ethereum, Bitcoin, and Solana.
• Drive reliability and observability improvements for wallet services, contributing to incident response, post-mortems, and systemic fixes that strengthen Tier-0 system availability.
• Partner with Trading, Custody, Staking, and cross-platform teams to integrate wallet services with downstream products, defining clear contracts and resolving cross-team dependencies.
• Execute service decomposition and architecture improvements that break down legacy systems into modular, reusable platform services other teams can build on.
• Support engineering quality across the team through rigorous code reviews, design feedback, and sharing knowledge on architectural patterns and coding standards.

Required Skills and Experience:

• 5+ years of experience in software engineering, with proficiency in Go and hands-on experience designing and operating service-oriented distributed systems.
• Demonstrated experience building, scaling, and maintaining production backend services with strict correctness and reliability requirements.
• Familiarity with blockchain technologies such as transaction construction, on-chain data indexing, or cross-chain integrations across protocols like Ethereum, Bitcoin, or Solana.
• Experience decomposing monolithic systems into scalable microservices or contributing to platform architecture that multiple teams depend on.
• Proven ability to collaborate across teams, communicate technical trade-offs clearly, and drive projects from design through production with autonomy.
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.

Job #: P78321

Originally posted on Himalayas