Golang Blockchain Jobs in Lisbon Paying 100,000 USD a Year
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Browse 47 Golang Blockchain Jobs (1 new this month) 🇵🇹 in November 2024 at companies like Qredo, Wallet Connect and Stellar paying at least 100,000 USD per year working as a Golang Engineer, Backend Golang Engineer and Senior Software Engineer. Last post
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No Blockchain Jobs in Lisbon paying at least 100,000 USD per year
Showing 10 of 47 Remote🌎 Blockchain Jobs paying at least 100,000 USD per year available instead
Golang Engineer Qredo Remote $60,000 to $120,000 a year
April 2023
3 Applicants This Week
More Than 6 Months Old
Job Description
Qredo is a decentralized digital asset management infrastructure and product suite designed to unlock new opportunities for institutional investors in digital assets and decentralized finance. Qredo's Layer 2 blockchain protocol enables users to seamlessly transfer and settle BTC, ETH, and ERC-20 tokens. Assets are secured by Qredo’s advanced Gen 2.0 multi-party computation (MPC), which provides tier-1 bank security and institutional-grade governance.
*** This is a remote opportunity. We welcome candidates around the globe to apply! ***
This is a hands-on role for a highly experienced backend services developer with an interest in blockchain and cybersecurity, and a depth of knowledge and passion for building secure solutions. We can offer unique technical challenges, a supportive and creative environment with the opportunity to have an important role in a fast-growing organisation.
You will focus on creating Qredo’s core backend services, a part of larger suite of functionality within its digital asset custody and transfer platform. You will work directly on our core backend codebase, contributing to product design decisions and getting involved in the day-to-day activities of a small but highly productive development team. This is the perfect role for a highly experienced software developer who enjoys adopting new technologies and who sets high standards for themselves and those around them.
Responsibilities
Write high-quality Go code
Collaborate with colleges to design architecture and test code
Where possible contribute to our other code bases in C, C++, Python and JavaScript
Define and follow coding standards (style, testing, reusability etc.)
Keep informed about new technologies and techniques that will help Qredo to achieve its goals
Ensure code is deployed safely
Contribute ideas to our product development process
Problem solving – including problem diagnosis, bug fixing, troubleshooting and firefighting
Be available for out of hours support
At your discretion get involved with other aspects of the work of the R&D Department
Requirements
Computer Science Degree or equivalent industry experience
5 years+ experience in software development including minimum 12 months Golang
Proven experience with producing production-ready and highly scalable applications
Excellent knowledge in Linux shell, scripting and popular CI/CD tools
Excellent knowledge of Docker and Git
Experience with SQL (Postgres), NoSQL and distributed databases
Experience with microservice architecture, message queues and fast k/v stores (Redis)
Excellent knowledge of HTTP protocol internals, Websockets and RestAPI principles
C/C++, Python or Javascript is a plus
Good teamwork and communication skills
Excellent English
Qredo offers
Flexibility to work from anywhere and possibility for international transfer
Assistance with home office setup as well as offsite team building allowance
Culturally diverse work environment (we speak 33 languages!)
Great career development opportunities in a growing company
Competitive compensation and benefits package within the industry
Backend Golang Engineer Wallet Connect Remote / Berlin, Germany $85,000 to $100,000 a year
December 2021
2 Applicants This Week
More Than 6 Months Old
Job Description
WalletConnect is the open-source web3 standard to connect blockchain wallets to dapps. Started four years ago, our mission is to make web3 accessible to everyone. Every month, millions of people use WalletConnect in over 200 integrations.
We’re looking for a backend golang engineer to join our team to build and scale our network. To help grow web3, we recently launched WalletConnect 2.0 with new features, including multi-chain support, a decentralized back-end, faster connections, and 10x performance and scalability. You will help us expand and scale our backend messaging infrastructure.
You will be responsible for building Golang messaging services. A main challenge is growing our services to scale for our millions of users across billions of websocket connections every month, as well as ensuring security and resiliency.
To help with your role, you will have the support of our devops team to deploy and manage our infrastructure, will work closely with our protocol and SDK teams, and have exposure to the full WalletConnect stack.
The ideal candidate is immersed in the best practices of golang at scale, messaging systems and Websockets.
Responsibilities:
Building a microservice architecture based on Golang with scaling in mind
Work with protocols such as Websockets, gRPC
Help with monitoring by creating metrics with Prometheus and Grafana
Develop unit and integration tests for core business logic
Work closely with our devops team to manage and scale our infrastructure
Must have:
3+ years professional experience in software development at least one modern programming language, including Golang, TypeScript, C++, Java, or Rust.
At least 1 year of professional Golang experience.
Experience using Postgres, AWS, with demonstrable experience with systems engineering and automation.
You have experience with network programming or distributed systems development
Experience working on products at scale
Nice to have:
Experience working on systems optimisation
Experience with k8s or Nomad a plus
Desire to learn more about Blockchain technologies or experience with PoS systems.
Familiarity with operations/SRE and the concept of infrastructure as code
Websocket experience
Benefits
What WalletConnect offers:
Fully remote position with flexible timezone (CET/EST preferred)
Senior Software Engineer Stellar San Francisco, United States / Remote (United States / Canada) $160,000 to $190,000 a year
January 2021
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
Open to considering remote candidates in the US & Canada
Interested in helping us change the world of payments forever? The Stellar Development Foundation (SDF) is looking for a talented, experienced, and hands-on engineer to assist partners with integrating into the Stellar network. In this role you’ll be designing, building, and implementing innovative blockchain solutions for our partners. You will lead the way in developing projects, from scoping & system design to development & best practice deployments. SDF’s partners span globally and are some of the most innovative software and financial companies.
What you'll do:
Be involved with all aspects of the software development process - from vision to final implementation.
Design new platform functionality with the corresponding APIs for external developers.
Build and maintain web services to support the foundation’s mission (creating equitable access to the global financial system).
Identify patterns in developer needs and design new protocols and services to increase developer velocity across our entire ecosystem.
Engage with our community of open source developers and partners on projects that encompass many different frameworks, languages, and ideas.
Collaborate with the team on code review and design, and contribute to best practices for all of engineering at SDF.
Investigate and refactor performance bottlenecks in order to continue scaling our API services.
Provide assistance and guidance for our integration projects with our partners and other organizations on the Stellar network.
Author detailed technical feature and protocol (RFC) specifications - we take design seriously, and we encourage everyone to be a part of our RFC processes.
Who you are:
5+ years real-world experience developing or implementing software within enterprise networks
Solid understanding of web technologies: TCP/IP, HTTP, TLS, JSON, REST, etc
Proficiency with programming languages such as JavaScript, Go, C++, Python, or similar
Ability to lead technical discussions and explain technical details to non-technical people
Independent and results driven. Skilled at working in an environment with dynamic objectives (maybe you even thrive on chaos)
You’re a strong problem solver and fast learner
You’re passionate about top quality code and using the latest best practices
You build software with your users and their needs top of mind
You're a true partner advocate.
About Stellar
Stellar is a decentralized, fast, scalable, and uniquely sustainable network for financial products and services. It is both a cross-currency transaction system and a platform for digital asset issuance, designed to connect the world’s financial infrastructure. Dozens of financial institutions worldwide issue assets and settle payments on the Stellar network, which has grown to over 4 million accounts.
About the Stellar Development Foundation
The Stellar Development Foundation (SDF) is a non-profit organization that supports the development and growth of Stellar, an open-source network that connects the world’s financial infrastructure. Founded in 2014, the Foundation helps maintain Stellar’s codebase, supports the technical and business communities building on the network, and serves as a voice to regulators and institutions. The Foundation seeks to create equitable access to the global financial system, using the Stellar network to unlock the world’s economic potential through blockchain technology.
We look forward to hearing from you!
SDF is committed to diversity in its workforce and is proud to be an equal opportunity employer. SDF does not make hiring or employment decisions on the basis of race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other basis protected by applicable local, state or federal law.
Go Developer Delphi Digital Remote $100,000 to $200,000 a year
September 2020
1 Applicants This Week
More Than 6 Months Old
Job Description
About the company
Delphi Digital is a research-driven firm dedicated to advancing the understanding and development of the growing digital asset market. While our foundations lie in producing institutional grade research for some of crypto’s top funds, institutions and investors, we also consult with leading projects in the space. Most recently, we’ve added a Venture Capital fund in our goal of enabling us to continue driving the digital asset space forward.
Job description
We (Delphi Digital) are working with one of our portfolio projects to build a key element of their stack. Once v1 is ready we would like to spin out the team who can take this forwards, working directly for the project.
About the role:
You will be responsible for building and maintaining one of the key pieces of infrastructure, which takes data from the blockchain, stores in a timeseries database and exposes a JSON API and GraphQL view onto this data for internal tools and 3rd party developers to consume.
We are looking for a highly motivated and experienced Go developer - ideally having used some technologies such as Timescale, GraphQL, APIs, blockchain (Tendermint) and/or dev ops tech such as Docker.
The position requires strong technical expertise, enthusiasm and a desire not only to write good code, but also deliver value to us and our clients. The position is open to full-time remote developers.
Technical environment:
We iterate fast, releasing early and often but believe in modular, maintainable, reusable code. In order to stay agile, testing is something we apply lightly to projects in the early stages and more heavily once a project is stable.
Tools used:
Go
Timescale
Postgres
Docker
GraphQL.
Benefits:
For those with an interest in the fast moving digital asset space you will have a front row seat to the emergence of decentralised finance - working alongside the best minds in the space. All your work will be open source and will help to move a project forward which has an engaged community of thousands.
Requirements:
Perfect command of English (written and spoken)
At this time per-project contract engagements are preferred but this could change over time. Full-time preferred, but part-time possible unless you already have a full-time job (no evenings and weekends workers).
Audius is a decentralized, community-owned, and artist-controlled music-sharing protocol. Audius provides a blockchain-based alternative to SoundCloud to help artists monetize their work and distribute it directly to fans. Audius launched it's public beta at the end of September and within the first week over 30,000 users listened to 13,000 tracks from artists that signed up to use Audius including Deadmau5, 3LAU, Brownies and Lemonade, Zeds Dead, with exclusive content from Rezz, Lido and others.
Who we are looking for?
We are looking for a backend engineer to help us design, build, and architect the Audius protocol. You are a collaborative, team player that enjoys working with a small team to solve big problems that need innovative solutions.
Key Responsibilities
Design, architect and build the Audius protocol
Develop a set of services that run on the decentralized Audius ecosystem
Help finish the product for public launch later in the coming months
Skills and Experience
Knowledgable about node.js, python, postgres, redis, docker, kubernetes
An understanding of distributed systems
Experience with system design and architecture
Great interpersonal and communication skills within a small team
Gevulot is a generic decentralized prover network designed for deploying arbitrary provers as on-chain programs while maintaining performance similar to centralized provers. The vision of Gevulot is to make the creation of performant zk-based systems, such as validity rollups, as easy as deploying smart contracts.
About the Role:
We are looking for a Solutions Architect to work closely with our Gevulot partners. Your goal in this position would be to make it more convenient for them to start and keep using the Gevulot network. We are looking for a person who has a wide range of expertise in different technologies/sectors to easily discover, propose, and execute the best solutions. You are comfortable working in CLI and have an excellent routine in thoroughly documenting solutions and instructions.
Requirements:
2+ years of experience in a Solutions Architect role or similar
Daily use of the wide range of command line tools, container technologies, Go/Rust build systems.
Ability to quickly learn complex systems
Ability to proactively identify issues and find and execute possible solutions
Fluent and active communication skills in English
Customer-facing attitude, you want to make life of others easier
Key Responsibilities:
Work closely with our partners to help them use Gevulot better & easier
Create CLI tools for Gevulot partners and clients to enhance the developer experience
Document instructions and use cases
Understand Gevulot infrastructure in detail to ideate and execute areas of improvement for client-facing segments
What We Offer:
Fully remote position
Competitive salary
Significant responsibility from day 1
Fast growth environment with opportunities for professional development
Opportunity to work on the cutting edge of Zero Knowledge infrastructure
Opportunity to gain experience in the blockchain industry and development without prior industry experience
Senior Golang Engineer All In Bits San Francisco, United States / Remote (United States) $180,000 to $200,000 a year
July 2023
5 Applicants This Week
More Than 6 Months Old
Job Description
About the Role:
We are seeking Golang Engineers who are passionate about developing cutting-edge technology. In this role, you will be tasked with creating and implementing features such as Golang interpreters, libraries, developer tools, and utilities to power the Gnolang language. This is an opportunity to contribute to a groundbreaking platform from its inception and help shape the future of smart contracts in the blockchain industry.
Basic Qualifications
Exceptional proficiency in Golang, with a minimum of 5 years of software engineering experience.
Proven experience with open-source projects.
Strong problem-solving skills and the ability to work autonomously on complex problems.
This role will be based in the United States.
Nice-to-Have
Interest in or knowledge of computer science fundamentals, such as network, storage, OS, data structures, transpilers/compilers.
Familiarity with concepts such as proof-of-stake, consensus algorithms, decentralized exchanges, public-key cryptography, and DeFi/Blockchain projects.
Experience with Solidity and a solid understanding of Solidity/Ethereum concepts.
Experience working with distributed teams and building distributed systems.
$179,000 - $200,000 a year
Please note that the salary range provided is for reference purposes only. During the interview, we will evaluate each candidate's experience and skills and determine an appropriate salary offer. We are committed to practicing salary transparency and equity, offering competitive compensation packages based on a candidate's qualifications and experience. Our dedication to ensuring that our employees are compensated fairly for their contributions demonstrates our belief in creating a fair and equitable workplace.
About Us:
All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions. Our technology empowers builders to launch sovereign blockchains and decentralized applications (dApps) that are secure, scalable, and interoperable.
AiB is a longstanding contributor to the Cosmos ecosystem. In 2014, our CEO, Jae Kwon, was the first to introduce a solution to the Proof-of-Stake distributed consensus problem, building the core infrastructure that powers Cosmos today including Tendermint Core and Cosmos SDK. From creating and funding to engineering and marketing, we prioritize simplistic and minimalistic approaches to building technological solutions that endure.
AiB is committed to upholding core Cosmos values of transparency, accountability, and decentralization. That’s why we support the creation of the Decentralists DAO for the Cosmos Hub to move all operations on-chain, starting with engineering. By establishing the DAO registered team, we aim to advance core components of the Cosmos tech stack and encourage open dialogue, decision-making, and innovation.
How we work:
We focus on talent rather than location to hire the very best person for every role. Open communication is vital, and we use the best tools to collaborate efficiently. Everyone has the autonomy to create their best work, which we reward with unlimited growth potential. AiB is remote-first, and to support your working life, we offer carefully considered benefits and hold regular team and company-wide meetings to encourage collaboration and interaction between teams.
You have the flexibility to work the hours best suited to your lifestyle; as long as you deliver consistent quality work, the sky's the limit! You will be required to be available from 8 am - 10 am PST some days when we bring our people together to contribute to our Town Hall sessions. We value diversity, inclusivity, honesty, and accountability. AiB is a place where talent thrives and you'll have the opportunity to carve out an exciting career trajectory best suited to your unique skills and interests.
Direct applications only. Ignite does not accept unsolicited resumes from recruiters or employment agencies in response to Ignite website or social media posts. Ignite will not consider or agree to payment of any referral compensation or recruiter fee relating to these unsolicited resumes. Ignite explicitly reserves the right to hire those candidate(s) without any financial obligation to the recruiter or agency. Any unsolicited resume, including those submitted to hiring managers, are deemed to be the property of Ignite.
Go Blockchain Developer Fitsoftware OU Remote (Canada) / Remote (Asia) / Remote (Europe) $96,000 to $120,000 a year
June 2023
5 Applicants This Week
More Than 6 Months Old
⏳ Full-time permanent contract signed directly with our client
🕦 100% Remotely with flexible working hours
✈️ Unlimited paid time off
💎 The international company providing financial services for Web3
Looking to make an impact and grow within a leading organization? Do you want your input to be heard and taken into consideration? Apply and create a digital future with us!
We are hiring for our client who helps crypto companies achieve their token liquidity goals while generating attractive, safer returns for liquidity providers.
We are looking for a Backend Engineer to design and implement foundational components of our stack, spanning infrastructure and backend services, while also having responsibilities to collaborate with the wider engineering team to improve our overall architecture and code quality.
Requirements:
4+ years of experience in backend engineering.
Significant experience with Go (preferred), Rust, or C++.
Experience with Docker and Kubernetes.
Experience building SDKs, APIs, or otherwise building and maintaining a production system at scale.
Experience with AWS, GCP or similar cloud providers.
Desire to keep up with modern best practices in software development and crypto.
Nice to have:
Understanding of the Ethereum Virtual Machine.
Experience using Go for production systems.
Proficiency in database optimization.
Responsibilities:
Developing our core software stack from the design stage all the way to production-ready implementations. Primarily in Go..
Designing, building, maintaining, testing, and improving our node software and coordinating agents to power our distributed networks.
Implementing and optimizing CI/CD to improve build and test times. Detecting and improving performance and stability for microservices.
Improving the design of peer’s architecture through thoughtful, professionally communicated feedback.
Writing performant SDKs and documentations enabling clients to interact with the Web3 APIs.
Contributing to open-source projects and playing a role in building out the crypto ecosystem at large.
Why work with us?
100% remotely.
Equity allocations.
Unlimited PTO.
Referral bonus: 1 000 USD if we sign an engineer based on your recommendation.
Pocket Network is the leading decentralized blockchain infrastructure protocol. This is an opportunity to get in on the ground floor of our quickly growing adoption curve. As an open-source, permissionless protocol driving developer adoption, we believe in a future that will enable greater participation in global digital economies and communities.
Our culture
We are committed to building a fun, inclusive workplace and culture based on our values. Our core values inform how we work together as a team, how we service our users, and how we approach the products we build.
We're looking for open-minded, motivated individuals that want to expand the adoption of Web3. We are a fast moving, collaborative, and free thinking team. We're united by our desire to fully decentralize Web3, build amazing products for our users, and create a diverse and welcoming workplace.
About the role
We are looking for a self-starter and growth-minded Protocol Software Engineer who is passionate about working in a transparent environment. The ideal candidate is someone who has experience and understands the importance of balancing R&D and delivery, while being agile, tool-driven, documentation-focused and continuously adapting. It is it is someone who is excited to push themselves outside of their comfort zone and is not afraid to tackle a challenge they haven’t seen before.
Responsibilities
R&D - Research
Architect and design various components of the V1 Pocket Network Protocol
Keep up to date and study the latest advances in cryptography, distributed systems, peer-to-peer networks, zero-knowledge proofs and other crypto projects
Maintain and improve the protocol specifications to guarantee its security, efficiency and clarity by building diagrams, peer-reviews and periodic updates
Build diagrams, write specifications and present results from research with the team and community
Participate in design and ideation meetings with the team and community
R&D - Development
Implement protocol level features using GoLang
Adopt, design and build tooling to optimize and ease the development process of the V1 Pocket Network protocol
Write and maintain documentation that’ll reduce the barrier of entry of protocol development to others
Work closely with the QA team to align on requirements and build an industry leading test suite to guarantee the security of the network
Work closely with the Infrastructure team to align on requirements and build an industry leading infrastructure to deploy, monitor and interact with Pocket nodes
Community Leader
Participate in contributor hours, community channels, answer questions, and review external contributions
Onboard, mentor and lead new engineers as they join the project either as core team members or external contributors
Document new tasks with a high level of detail that can be taken on by other team members or the community
Proactively practice, maintain and enforce the use of good software engineering practices and the contribution guide to maintain a healthy codebase
Collaborate with the core team and external contributors in both design sessions and pair coding sessions
Minimum Requirements
5+ years of relevant experience
A degree in Computer Science, Software Engineering, related field or transferable industry experience
Experience in at least one of: GoLang, Python, Rust, C++, Erlang
Linux experience
Ability to proactively manage tasks, work and operate as part of a team
Ability to identify and decompose ambiguous tasks into structured, composable and understandable deliverables
Passion to work in a transparent, fast-paced environment alongside a team that is building the foundation of Web3
All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions. Our technology empowers builders to launch sovereign blockchains and decentralized applications (dApps) that are secure, scalable, and interoperable.
As a core contributor to the thriving Cosmos ecosystem, AiB engineers pioneered the first-ever Proof-of-Stake network and built the core infrastructure that powers Cosmos today including Tendermint Core, Cosmos SDK, and Inter-Blockchain Communication (IBC). From creating and funding to engineering and marketing, we prioritize simplicity and minimal production to build technological solutions that endure.
AiB is committed to upholding core Cosmos values of transparency, accountability, and decentralization. That’s why we support the creation of the Decentralists DAO for the Cosmos Hub to move all operations on-chain, starting with engineering. By establishing the Decentralists Engineering Team (DET), we aim to advance core components of the Cosmos tech stack and encourage open dialogue, decision-making, and innovation.
How we work:
We focus on talent rather than location to hire the very best person for every role. Open communication is vital, and we use the best tools to collaborate efficiently. Everyone has the autonomy to create their best work, which we reward with unlimited growth potential. AiB is remote-first, and to support your working life, we offer carefully considered benefits and hold regular team and company-wide meetings to encourage collaboration and interaction between teams.
You have flexibility to work the hours best suited to your lifestyle; as long as you deliver consistent quality work, the sky's the limit! You will be required to be available from 8 am - 10 am PST some days when we bring our people together to contribute to our Townhall sessions. We value diversity, inclusivity, honesty, and accountability. AiB is a place where talent thrives and you'll have the opportunity to carve out an exciting career trajectory best suited to your unique skills and interests.
About the position:
AiB's Developer Experience (DevX) team is seeking a talented and motivated software engineer with experience in designing and developing backend systems in Go. You will be working within the DevX team to define requirements, iterate on software solutions, and deliver useful developer APIs for people interested in building Gno ecosystem. We’re looking for a motivated and versatile engineer who understands developer ergonomics and has great written communication skills. Your work will be hugely impactful, as your APIs will be used by a rapidly growing, international audience of developers.
What you will be doing:
Design and build highly available and scalable backend systems, microservices and public facing APIs
Ensure the code you write is high quality, readable, maintainable with minimal technical debt
Review PRs from other members and share knowledge to contribute to increasing the team's total know-how
Have an active role in architectural decisions and design
We are looking for someone who has/is:
At least 6 years of experience as a Backend engineer with at least 4 years hands on experience in Golang.
Significant experience writing Golang with a good understanding of its best practices, concurrency primitives, go/ * packages, and reflection.
Strong skills designing high quality public APIs and Go packages.
Strong in computer science fundamentals including network, storage, OS, data structures, transpilers/compilers, etc.
Strong in designing and building backend systems in Golang, microservices, containers and container orchestration.
Strong knowledge in HTTP protocol, protobuf and gRPC.
Nice to have:
Experience building with Tendermint Core and Gno
Interest in topics such as proof-of-stake, consensus algorithms, decentralized exchanges, public-key cryptography, etc.
Experience in building smart contracts
Experience in Ansible, Terraform
Some experience in front-end development, mainly VueJS, ReactJS