Crypto Golang Jobs
Quickly find and apply for Golang roles
Latest Web3 Golang Jobs:
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- Escape the 9 to 5 lifestyle: We offer the most flexible remote working conditions imaginable, in a friendly team environment
- Top of the industry compensation
- Competitive incentive and referral programs
- A growing base of exciting clients at the forefront of the top blockchain ecosystems
- High-level security consulting/architecture reviews
- Smart contract audits (Solidity, CosmWasm, ink!, Cadence, Cairo)
- Layer 1 audits (Cosmos SDK, Substrate/Polkadot, consensus level)
- Bridge audits (custodial, light-client-based, zk-based)
- Code reviews in various programming languages (Go, Rust, Solidity, Cadence, Cairo, JavaScript, TypeScript)
- 2+ years of Rust/Go experience or 4+ years of Solidity experience with a passion for finding issues in code and an outstanding detail orientation
- Knowledge of cryptographic protocols and understanding of cybersecurity
- Deep interest in blockchain technology and decentralization
- Experience in decentralized finance and economic modeling is a plus
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Chat Protocol Research Engineer @ Logos
- Research and document the current chat and related app protocols implemented in the Status application
- Design and specify new application protocols that use Waku, Codex and other IFT technologies; ensure the protocols are securely scalable and privacy-preserving.
- Use a layered protocol approach that is mindful and explicit about what it requires, what it provides, under what threat models, and with what trade-offs.
- Build PoCs to demonstrate the working of new or modified protocols in nimlang and JavaScript.
- Liaise with the Waku research team to understand the Waku protocols and how to build secure applications using them.
- Liaise with Status leadership to agree on properties for new protocols and related user-facing features.
- Collaborate with the expert researchers within Vac and apply their specialised knowledge in cryptography and other related fields.
- Collaborate with Waku test engineers to simulate and test behaviour of new and modified protocols
- A strong academic background with proven experience in applied research and translating research findings into user-facing products.
- Excellent verbal and written skills, especially in interpreting and compiling new technical specification documents
- Experience with off-the-shelf networking stacks such as libp2p
- Familiarity with encryption and key exchange mechanisms
- Experience with building end-to-end instant messaging protocols
- Experience with low level/strongly typed languages (C/C++/Go/Rust)
- A strong alignment to our mission: https://free.technology/; https://waku.org/about/
- Comfortable working remotely and asynchronously
- Experience working for an open source organisation.
- Experience with cryptography such as OTR, X3DH, Noise protocol.
- Experience in, and passion for, blockchain and decentralized technologies.
- Interview with our People Ops team
- Interview with Waku Research Lead
- Pair programming with Waku Team member on take home task
- Interview with Chat/App Protocol Team Lead and Status App Lead
- Interview with Waku Lead
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- Design, implement and maintain state of the art p2p protocols and decentralized storage solutions
- Coordinate with the ongoing testing efforts to identify and eliminate instabilities in the existing codebase and bring it to production levels quality
- Implement and design new features as part of roadmap milestones
- Strong academic or engineering background (PhD-level or equivalent in industry); relevant research experience
- Experience with low level libp2p primitives
- Experience with low level/strongly typed languages (C/C++/Go/Rust or Java/C#)
- Experience with Open Source software
- Keen communicator, eager to share your work in a wide variety of contexts, like internal and public presentations, blog posts and academic papers
- Strong networking (P2P systems) background
- Good debugging skills
- Good at explaining a complicated issue at varying levels of complexity for others to understand
- A strong alignment to our principles
- Familiarity with the Nim programming language
- Familiarity with zero-knowledge proofs and other ZK-technology
- Familiarity with advanced cryptographic hashing functions
- Interview with People Ops team
- Interview with Codex team member
- Pair Programming Task
- Interview with Codex Program Lead
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Senior Backend Engineer (Protect) @ Flashbots
- Contribute actively to the development of Flashbots’ core products such as our Block Builder, MEV-Share and our future offerings.
- Create and manage comprehensive technical documentation/diagrams for public use, fostering an understanding and accessibility of our products.
- Develop and maintain public API services and user-friendly tools to support the Flashbots ecosystem, including searchers, integration partners, and end-users.
- Implement robust tests to ensure the quality and stability of our offerings.
- Engage positively with our community, addressing their technical issues and fostering a collaborative environment.
- 5+ years of experience in production systems, skilled in Rust or Go.
- Experience building scalable services, ideally in the Ethereum space
- Ability to contribute effectively in an asynchronous work environment, both as part of a team and working autonomously.
- Adaptable, accountable, and solution-oriented, with a focus on delivering high-impact solutions.
- T-Shaped skills, showcasing both depth of knowledge in a specific area and breadth of knowledge across multiple areas.
- Deep familiarity with the Ethereum ecosystem and MEV supply chain
- Experience working across the Ethereum stack (e.g., working with Ethereum clients like Lighthouse, Prysm, Geth or Reth, smart contract programming, etc.)
- Contributed to open-source projects
- Significantly above market rate equity compensation package
- Unlimited PTO with a high level of freedom and autonomy for your work
- Attractive health coverage package for US employees
- $3000 Yearly budget for your individual learning and development goals
- Work alongside the brightest minds in the crypto space
- Help save the world by ensuring crypto remains decentralized, permissionless and censorship-resistant
- Remote working - work from anywhere in the world
- Paid travel - 2 x team on-site in different parts of the world per year plus periodic travel to events
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- Build and maintain a Go-based decentralized exchange.
- Manage DEX-Ethereum deposits, which require an understanding of Solidity.
- Understand a complex peer-to-peer cryptographic system.
- Implement secure on-chain verification processes and manage efficient off-chain computations.
- Design, build, and maintain secure, efficient, and scalable blockchain infrastructure.
- Strong proficiency in GoLang and Solidity.
- Knowledge of cryptographic primitives.
- Extensive experience with blockchain technologies, smart contract development, and security.
- Understanding of Zero-Knowledge Proofs, Multi-Party Computations, commitment, and signature schemes.
- Competitive salary
- Generous equity
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Blockchain Data Engineer @ Nethermind
- Run a scalable, efficient blockchain indexed data platform
- Extract, Transform and Load data from blockchain RPCs
- Assist with data analysis queries
- Design database schema that is performant, scalable, and maintainable
- Interact with the product teams to provide data and build the applications they are requesting
- Interact with field experts and answer internal/external questions related to data extraction
- Build cloud infrastructure to support data engineering efforts.
- Experience/strong interest in blockchain
- Proficient with Python and at least one of the following: JavaScript/TypeScript, Golang, or Rust.
- Strong understanding of distributed systems, Restful APIs and hands-on experience with JSON-RPC endpoints
- Experience with writing infrastructure as code for cloud deployments and microservices for task automation.
- Proven success in communicating with users, other technical teams, and senior management to collect requirements, and describe data modeling decisions and data engineering strategies
- Comfort with writing & optimizing SQL queries
- Experience working with data-pipeline engines (Airflow, Dagster)
- Experience working with big data query engines (Apache Spark, Trino, Presto)
- Experience building reliable infrastructure on the Cloud (AWS, preferred, GCP, Azure) or willing to do so.
- Experience in fault-tolerant infrastructure & real-time system monitoring
- A genuine interest in the functioning of the networks you are working with
- General knowledge of how PoS consensus mechanisms work
- Experience with Terraform or infrastructure as a code
- Fully remote
- Flexible working hours
- Plus equity
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Principal Platform Engineer @ Helius
- Design, implement, and manage automated systems for deploying, monitoring, and maintaining our bare-metal servers and services.
- Develop and maintain CI/CD pipelines to streamline the deployment process.
- Enhance the security of our infrastructure and networks by implementing best practices and proactive measures.
- Monitor system performance, identify and resolve issues to ensure high availability and reliability.
- Lead incident response and root cause analysis for system outages and issues.
- Implement robust security measures to safeguard sensitive data and protect against cyber threats and attacks.
- Collaborate with the engineering team to optimize performance and scalability of our services.
- Establish and enforce policies and procedures to ensure compliance with industry standards and regulations.
- A minimum of 8 years of experience in a DevOps or Site Reliability Engineering role, preferably in a high-performance, low latency environment.
- Experience managing and optimizing bare-metal server environments.
- Expert scripting and programming skills (e.g., Bash, Python, Go).
- Experience in Rust, Golang, Java, or a similar language.
- Proficiency with monitoring and logging tools (e.g., Prometheus, Grafana, ELK stack).
- Strong knowledge of automation tools and frameworks (e.g., Ansible, Terraform, Puppet, Chef).
- Expertise in CI/CD tools and practices (e.g., Jenkins, GitLab CI, CircleCI).
- Excellent problem-solving skills and the ability to troubleshoot complex issues.
- Strong communication skills and the ability to collaborate effectively with cross-functional teams.
- Ability to work independently and take ownership of projects from start to finish.
- Experience with blockchain technologies, particularly Solana.
- Prior experience in a startup or fast-paced environment.
- Competitive salary and equity package
- Flexible work hours and remote-friendly environment
- Generous vacation and time-off policy
- Opportunities for personal and professional growth in a fast-paced, dynamic industry
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Senior Software Engineer @ Helius
- Design, implement, and maintain scalable and reliable backend infrastructure to support our growing suite of developer tools and services
- Collaborate with cross-functional teams to ensure seamless integration of infrastructure components with existing systems
- Identify bottlenecks and optimize performance of our services to handle increasing traffic and load
- Develop monitoring and alerting systems to maintain high levels of system availability and performance
- Continuously improve system architecture, security, and best practices to stay up-to-date with industry standards
- Mentor and support other team members in understanding and implementing complex technical concepts
- 3+ years of experience in backend development and infrastructure engineering, with a focus on distributed systems
- Strong understanding of blockchain technology, particularly the Solana ecosystem
- Proficient in programming languages such as Rust, Go, and Typescript
- Experience with cloud computing platforms (AWS, GCP, Azure) and containerization technologies (Docker, Kubernetes)
- Knowledge of database technologies (SQL, NoSQL) and data processing frameworks (Apache Kafka, RabbitMQ)
- Strong problem-solving and analytical skills, with the ability to adapt to new technologies quickly
- Excellent communication and collaboration skills, with a high degree of ownership and agency
- Competitive salary and equity package
- Flexible work hours and remote-friendly environment
- Generous vacation and time-off policy
- Opportunities for personal and professional growth in a fast-paced, dynamic industry
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Software Developer in Test (Low Level Programming) @ Vac
- Implement (Nim, Rust, TS, Python), and maintain integration tests in collaboration with other QAs and Devs.
- Execute and automate test plans, test cases, and test scripts to validate the functionality, performance, and scalability of distributed systems.
- Identify, reproduce, and debug complex issues in distributed systems, working closely with Logos development teams.
- Work with Docker, Kubernetes, and POSIX-like systems.
- Create and maintain scalable test automation frameworks.
- Integrate automated tests into CI pipelines using tools like Github Actions.
- Solid experience with systems programming languages like Rust, Nim, Go.
- Working knowledge of Docker, Kubernetes, and POSIX-like systems.
- Experience with scripting languages like Python.
- Knowledge of tests automation tools, best practices and design patterns.
- Excellent written and conversational communication skills.
- Alignment with our core values and principles.
- Experience with off-the-shelf networking stacks such as libp2p.
- Experience in blockchain technology.
- Experience working for an open-source organization.
- Experience with desktop UI automation.
- Interview with our POps team
- Interview with team member from the Vac QA team
- Take home assignment & interview with team member from the Vac QA team
- Interview with Vac team lead
Oak Security is hiring a Senior Blockchain Security Engineer
About Oak Security
Do you want to help prevent cybersecurity attacks of the future? At Oak Security, we support some of the most innovative companies to secure their protocols. Our passionate team of 52 security engineers have performed over 600 audits since 2017.
Oak Security was one of the first companies to offer auditing and security consulting for third-generation blockchains and is the leading security service provider in Rust and Go-based ecosystems, such as Cosmos SDK and CosmWasm, Polkadot and Substrate, Solana, NEAR, and Flow (Cadence). We also serve Ethereum and EVM-compatible ecosystems through our brand Solidified.
We are growing our pool of security engineers for blockchain and smart contract security audits. Get a chance to work in the most exciting and fastest-growing ecosystems in the blockchain space and help secure the decentralized future!
What we offer:
What you can work on:
What we expect from you:
Apply with email
info@oaksecurity.ioPlease let Oak Security know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Logos is hiring a Chat Protocol Research Engineer
Logos is a movement supporting the development of the decentralised web. Logos technologies lay the foundations for a freer internet upon which communities can evolve into network states. Each protocol in the Logos stack seeks to empower its users while upholding civil liberties and fundamental freedoms.
About Waku
A family of generalised P2P communications protocols. The messaging layer of the Logos stack. Waku is private, censorship resistant, modular, and scalable by design. This combination of features makes Waku suitable to run in a wide range of environments, including phones and browsers, while upholding its users’ rights to private communications.
About Status
A blockchain-based super app that combines private messaging, a wallet, a DApp browser, and tools for web3 community management. Status aims to be a truly decentralised communication tool and, since its founding in 2017, has been progressively removing reliance on centralised infrastructure. The application leverages Waku and other technologies developed under the IFT umbrella.
Key responsibilities
You will ideally have
Bonus points:
[Don’t worry if you don’t meet all of these criteria, we’d still love to hear from you anyway if you think you’d be a great fit for this role. Just explain to us why in your cover letter].
Hiring process
The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline.
Compensation
The expected compensation range for this role is $120,000 - $150,000 (negotiable, dependent on how we assess your skills and experience throughout our interview process). We are happy to pay in any mix of fiat/crypto.
Apply now
Please let Logos know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Codex is hiring a Distributed Networking / P2P Engineer
About Codex
We’re a diverse team of experienced researchers and engineers scattered around the world working at the intersection of P2P networks and bleeding-edge Zero Knowledge technology. We’re building the next generation storage engine that attempts to “untie the knot” of incentivized storage. Our goal is to deliver a more advanced decentralized storage protocol that pushes the state of the art of decentralized storage solutions forward.
We’re looking for an experienced P2P Networking Protocol Engineer with hands-on experience designing and implementing state of the art networking protocols and distributed systems.
Key responsibilities
You ideally will have
Bonus points if
[Don’t worry if you don’t meet all of these criteria, we’d still love to hear from you anyway if you think you’d be a great fit for this role. Just explain to us why in your cover letter]
Hiring Process
Compensation
We are happy to pay in any mix of fiat/crypto.
Apply now
Please let Codex know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Flashbots is hiring a Senior Backend Engineer (Protect)
About us
Flashbots started in 2020 as a research and development organization formed to mitigate the negative externalities and existential risks posed by Maximal Extractable Value (MEV). Since then, we have had an immense impact on the world of crypto through mev-geth, Flashbots Protect, MEV-Boost, MEV-Share, our open research and soon-to-be SUAVE.
Our mission is clear: illuminate, democratize and distribute.
We seek to ensure that the value created on decentralized, public blockchains is transparent and distributed. We do this by conducting cutting-edge research, building mission-critical products, and coordinating a diverse community with competing interests.
Our vibe is irreverent, anarchic, excellent, autonomous. We’re explorers, hackers, builders, thinkers. We are relaxed, composed, and at ease in the world, but beneath our suave exterior, we do not have the time or inclination to be anything but the best.
About the role:
Flashbots is on the hunt for seasoned, self-starter Backend Engineers who thrive in rapidly evolving environments, learn new technologies on the fly, and tackle complex problems with a builder mentality.
Responsibilities:
Qualifications:
Nice-to-haves
Details that matter
At Flashbots, we are committed to building a diverse and inclusive team. We welcome applications from all qualified candidates regardless of gender, race, ethnicity, religion, sexual orientation, age, or disability status.
Apply now
Please let Flashbots know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
VDEX is hiring a Senior GoLang Engineer at VDEX
VDEX is seeking a skilled and dedicated GoLang engineer to play an instrumental role in advancing our cutting-edge cryptography and implementing them in real applications.
Responsibilities:
Requirements:
Offering:
Apply with email
jose@virtuallabs.networkPlease let VDEX know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Nethermind is hiring a Blockchain Data Engineer
What are we all about?
We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.
Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.
Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.
Today, we are a 350+ strong team working remotely across 66+ countries.
About
Starknet is the fastest-growing network in terms of new developers joining the network. Nethermind builds many developer-facing tools that need to work seamlessly in this fast-paced blockchain. This ecosystem needs contributors with a quality mindset, capable of applying their craftsmanship and systematic creativity to improve its components. Your software engineering experience and ability to rally developers around you could mean the difference between a flawless network upgrade and a community forking event. Do you have what it takes?
As a Blockchain Data Engineer, you will be responsible for extracting on-chain data from various PoS networks. You will be the reference within the company to provide reliable data necessary to perform multiple analyzes and to produce reporting and invoicing.
Responsibilities:
You Have:
Nice to have:
Perks and benefits:
Keep up to date on what we are working on by following us on our social channels:
Apply now
Please let Nethermind know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Helius is hiring a Principal Platform Engineer
About Helius
Helius is a leading developer platform on the Solana blockchain, dedicated to inspiring and accelerating the creation of crypto-powered software. Our mission is to empower developers and businesses by providing them with the tools and resources they need to build the future of decentralized applications. We specialize in developing RPCs, indexers, webhooks, APIs, and more for the Solana ecosystem.
We’ve raised over $34M from Haun Ventures, Founders Fund, Foundation Capital, 6th Man Ventures, Reciprocal Ventures, Chapter One and angel investors including Solana co-founders Anatoly Yakovenko and Raj Gokal, and Balaji Srinivasan. Our team members have previously built mission-critical, scalable infrastructure at AWS, Coinbase, Stripe, Google, Digital Ocean, and more. Here is the elius Manifesto so you know what to expect if you join Helius.
Role Description
We are looking for a Principal Engineer to help found our Platform Engineering Team. You will be responsible for building the internal developer platform and accelerating our engineering team. Your work will involve scaling our host & software management solutions to support thousands of bare-metal servers, including our Solana validator(s) and our RPC fleet. You will build service frameworks which provision and manage globally distributed services, ensuring high-reliability and uptime as they handle billions of customer requests per day.
If you have a passion for blockchain technology and a strong sense of ownership, we’d love to hear from you!
Responsibilities
Requirements
Preferred Qualifications
What We Offer
Helius is an equal opportunity employer.
Apply now
Please let Helius know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Helius is hiring a Senior Software Engineer
About Helius
Helius is a leading developer platform on the Solana blockchain, dedicated to inspiring and accelerating the creation of crypto-powered software. Our mission is to empower developers and businesses by providing them with the tools and resources they need to build the future of decentralized applications. We specialize in developing RPCs, indexers, webhooks, APIs, and more for the Solana ecosystem.
We’ve raised over $34M from Haun Ventures, Founders Fund, Foundation Capital, 6th Man Ventures, Reciprocal Ventures, Chapter One and angel investors including Solana co-founders Anatoly Yakovenko and Raj Gokal, and Balaji Srinivasan. Our team members have previously built mission-critical, scalable infrastructure at AWS, Coinbase, Stripe, Google, Digital Ocean, and more. Here is the Helius Manifesto so you know what to expect if you join Helius.
Role Description
We are looking for a Senior Backend/Infrastructure Engineer with experience in building and scaling distributed systems to join our growing team. If you have a passion for blockchain technology and a high sense of ownership, we’d love to hear from you!
Responsibilities:
Requirements:
What We Offer
Helius is an equal opportunity employer.
Apply now
Please let Helius know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
Vac is hiring a Software Developer in Test (Low Level Programming)
About Vac
Vac builds public good protocols for the decentralized web. We do applied research based on which we build protocols, libraries and publications.
The role
We are seeking a skilled and passionate Software Developer in Test with experience in Low Level Programming to join our Vac QA team. As a Test Automation Engineer, you will play a crucial role in ensuring the reliability, performance, and scalability of distributed systems within Vac and the IFT.
Your responsibilities will include automating comprehensive test plans, as well as contributing to the identification and resolution of complex issues. Leveraging your expertise in programming and systems knowledge, you will help validating the functionality of distributed systems.
Key responsibilities
You ideally will have
Bonus points
[Don’t worry if you don’t meet all of these criteria, we’d still love to hear from you anyway if you think you’d be a great fit for this role. Just explain to us why in your cover letter].
Hiring process
The hiring process for this role will be:
The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline.
Compensation
The expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process. We are happy to pay in any mix of fiat/crypto.
Apply now
Please let Vac know you found this position on CryptoJobster.com as a way to support us so we can keep providing you with quality crypto jobs.
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