Golang Blockchain Jobs in Buenos Aires

Job Description

Make a difference in an innovative team and build a world class big data research platform.

Numus is a global group of quantitative, engineering, and blockchain experts. We are contributing to shape the future of applied decentralized finance. We are a native global and decentralized team with an office presence in Zug, Switzerland. We combine extensive and diverse experience from the Crypto, Quant, Tech and Finance worlds but are bound by a shared passion for sharing ideas, learning from each other and solving new problems together.

Are you keen to work in a startup where your ideas, experience and willingness to find creative solutions – and not your title – makes a difference?

You will help design, create and improve our central automated trading platform, written mostly in Go. You will help to make our architecture even more secure, resilient and fault-tolerant while maintaining a modular, well-tested architecture with simple and elegant code, focussed on speed and latency. A good line of code for you is the one which wasn’t written. You see infrastructure as code and see the deployment and monitoring as an integral part of your work, DevOps-style. You rather try to use a AWS cloud service instead of running your own piece of infrastructure or code. Security is always on your mind, and you’re maybe always a little bit too paranoid. You will also help research developers to port their Code to Golang and maintain code quality. You love to explore new state-of-the-art tools and discuss them with your team. Contributing to Open Source projects (e.g. modules to connect to exchanges) is an important part of your work as well. You’re super detail and quality oriented and love to work in a team where most problems haven’t been solved so far – so we highly value creativity to find solutions.

Requirements

• Deep understanding of modern cloud-based backend architectures and technologies
• Golang coding experience
• Database technologies, especially latency-focussed NoSQL (AWS DynamoDB, Redis, ElasticSearch, AWS S3)
• Distributed Systems (gRPC, Redis)
• DevOps deployment on AWS (Docker containers, AWS CloudFormation/CDK, AWS Opsworks, AWS ECS/Fargate)
• Maintaining a CD/CI Pipeline (AWS CodePipeline/Build/Deploy, Github Actions, TravisCI)
• Monitoring tools (AWS X-Ray, AWS CloudWatch, Datadog, Honeybadger, New Relic)
• Security Tools and Concepts (especially on AWS: VPC, IAM Roles, Security Groups)
• Excellent problem-solving skills and high attention to details
• Highly self-organized, self-learner, strongly quality oriented
• Fluent English speaker

Beneficial Requirements

• Analysis and math skills
• Experience with Python, JavaScript/TypeScript (AWS Lambda) and Ruby (on Rails)
• Experience with Serverless technologies (AWS Lambda)
• Experience with big data management and analysis toolchains like Databricks, Apache Spark, Kinesis
• Extended know-how about security, hardening and attack vectors
• Interest in crypto and/or financial markets How to apply

What we offer

If you are eager to join a knowledge driven group of brilliant minds that value results above anything and do not engage in any political internal discussions, then you should join Numus.

As everyone of us is constantly learning and we are far from definitive answers yet, we embrace a global, diverse and collaboration-oriented team culture. We value open, smart and sharp minds, no matter their background. They are our greatest asset.

If you are curious, scientifically minded, entrepreneurial, passionate, a little bit quirky and fun: we would like to get to know you and become a part of our journey. Develop your skills together with us in a humble, remote, lean and agile environment.

We operate in a non-hierarchical structure on a self-management basis where skill counts instead of titles. Take initiative, initiate change and take responsible action. You also know when to ask for help.

You’ll be working with the latest cutting edge technology to solve real world problems. Creativity is a must in our company. We’re organized as a full remote-first company, so Everybody can choose freely to work remotely or from our offices or a mix of both, we will be able to adjust to your work-life balance.

Job Description

Verivest is a tech-enabled real estate investment services platform built upon a mission to bring transparency and accountability to the middle market to increase the speed of trust creation between real estate sponsors and investors. Our platform provides a sponsor directory connecting accredited investors with real estate sponsors across the country, as well as a range of integrated end-to-end back-office services, including track record verification, active investment financial monitoring, fund and syndication administration, investor servicing, investor portal technology, tax return and K-1 preparation, and more. Verivest’s strict focus on the middle market real estate private investment industry, expertise in the esoteric parts of the business that many real estate entrepreneurs do not understand well or like doing, and third-party objectivity combines to bring genuine value to both sides of this dual sided market.

Company Values

• Collaboration: We win together.
• Grit: We are persistent and consistent, driven by a passion for what we do.
• Trust: We are driven to understand and solve our clients’ issues.
• Continuous Improvement: We are always learning and always evolving.
• Get It: We exist to understand the complex and simplify it for our clients.

We are seeking a Senior Software Engineer, Backend to support our rapidly growing organization. In this role, you will collaborate closely with data analysts, frontend engineers and cross-functional partners across our product, design, and quality assurance teams to contribute to and build out our strategic initiatives.

Responsibilities

Your role is to collaborate with the team to deliver on these objectives and contribute to evolving our platform's infrastructure to meet expanding scope and scale. Specifically, you will:

• Contribute to large, complex projects in a team, providing technical reviews and execution
• Participate in project kick offs and translate projects requirements into technical specifications for implementation
• Define new and expand existing data models, including database schema and object models in the data access layer
• Implement any required business logic in the service layer
• Implement enhancements to our asynchronous task worker infrastructure
• Define and implement API endpoints, collaborating with front end engineers
• Write integration and unit tests for your code and perform code reviews for colleagues
• Provide technical support for stakeholder groups such as customer success
• Participate in monitoring, diagnosing, and addressing production issues

Qualifications

• Bachelor's degree in Computer Science, or equivalent work experience
• 4+ years of professional software development experience. 6+ years preferred but not required.
• 2+ years of professional experience working with Golang
• Experience with SQL database schema design and query optimization
• Experience with AWS is a plus
• Experience with blockchain and crypto a plus
• You must be flexible and adaptable—you will be operating in a fast-paced startup environment

Job Description

Come help us build the Libp2p, IPFS, Filecoin, and Textile (LIFT) stack!

As a Senior Go Engineer, you will be responsible for writing and maintaining code on the Textile Go libraries, including Threads, Buckets, Hub, and Powergate. This role is for someone with solid coding experience and the ability to lead new features. As part of that leadership, you will help craft and optimize our product roadmap by contributing your research and expertise. You will have many opportunities to contribute to the open-source ecosystem, including the IPFS and Filecoin stacks. We recommend any candidate review our GitHub Org to learn more about what technology we build. This is a remote-only position.

About Textile

Textile is a lab dedicated to building and exploring new technology to help decentralize consumer applications. We believe that the world’s most valuable future technology will be built on a new model where individuals have complete agency over the data they create. Our mission is to make that future happen faster.

Textile is known for building simple yet powerful developer tools that extend three families of protocols: Libp2p, IPFS, and Filecoin. You can learn more about our tools by reviewing our documentation and checking out some of our GitHub organization. We are a fully open source company with a strong focus on community.

We are a small, fully remote team (Twitter list) aligned in our vision to change the relationship between technology and data.

Are you passionate about technology and want to have a significant impact on its future? Our community, vision, and product make for an exciting place where self-directed, collaborative, good people will thrive.

Role Details

• Become a deep technical expert across Libp2p, IPFS, Filecoin, and Textile.
• Research, contribute to the product vision and help define the roadmap of multiple products.
• Build and maintain features on the Textile Hub. Implement new APIs. Optimize existing APIs.
• Build new services and systems to integrate with various blockchain networks.
• Build new features to integrate with the Filecoin network.
• Build and help maintain Powergate, go-threads, and go-buckets.

We’re looking for someone who has:

• 3+ years of production-level Golang experience.
• Additional experience in Typescript, Rust, or Solidity
• Excellent communication and documentation skills.
• High levels of intellectual curiosity, professionalism, and self-motivation.
• A track-record of being a self-starter with interest in influencing and making critical product decisions.
• Open-source project experience. GitHub/GitLab links greatly appreciated.
• Familiarity with Filecoin or related technologies.
• Attention to detail and a passion for software design.
• A location in a timezone between GMT -3 to GMT -7 (South or North America)

Perks

• Contribute to technology at the forefront of the web.
• Work with a company on a mission to have a positive impact.
• Work on a fully remote team.
• Work on a small, passionate team.
• An entrepreneurial opportunity where you can have oversized impacts.
• Opportunity to drive innovation and strategy.
• Your work will be open source.

Location

In your application, please indicate your current timezone.

Textile is a fully remote company spanning GMT -3 to GMT -7 (North America & South America). While being small, we've found that it is helpful to have a high level of overlap as a team.

Learn more about us at https://textile.io, https://docs.textile.io, and see some of our output on @textileio.

Job Description

We’re looking for Golang developers to work on several projects, including very famous infrastructure project in the industry.

About 3327

3327 is a place where innovation happens. A place where forward-thinking experiments result in solved problems, new ideas, and improved understanding of the technology.

By doing proper innovation we don’t celebrate only success, but failure as well, as it makes us stronger/more competent through learning and discoveries.

Simply put, 3327 was made to encourage and foster idea generation and experimentation to achieve breakthroughs in the Web 3.0 industry.

What you will be doing

• Working on blockchain node in Golang.
• Writing code for networking, consensus and runtime layers.
• Building p2p networks, implementing consensus like IBFT, writing EVM

Compensation

The compensation for this role is $40/hour

Location

Remote, but you can work in an office if you like, we are based in Belgrade, Serbia

How to apply

Please send us an email with your CV to incubator@3327.io

Job Description

About Swarm

Swarm is a system of peer-to-peer networked nodes that create a decentralised storage and communication service. The system is economically self-sustaining due to a built-in incentive system enforced through smart contracts on the Ethereum blockchain.

Swarm aspires to shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications can run autonomously yet securely in a planetary-scale deployment and execution environment.

Bee is a Swarm client implemented in Go. It’s the basic building block for Swarm Network. Bee provides low level constructs for file storage, feeds, key-value stores and untraceable communication.

The Swarm Bee team strives to keep things clear and simple, making reasoning and discussions efficient. In a broader sense, this applies to everything we do.

Solid, well-tested code is delivered in an agile manner.

Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.

Your role

• Development of the reference Swarm implementation in Go aka Bee
• Bringing code up to spec
• Delivering well-tested code
• Conducting thorough code reviews to your peers

Your profile

• You like to work remotely
• You are available in CET timezone
• You manage your own time effectively and respect time constraints
• You like to use your initiative
• You don’t need to google SOLID principles
• You can express yourself fluently in English, both verbally and in writing

We appreciate

• A passionate open-source contributor
• Experience with libp2p
• Good grasp of distributed systems
• Acquaintance with cryptographic concepts
• Knowledge of Kubernetes, Grafana, Jaeger and OpenTracing

Swarm offers

• Competitive compensation
• An open, flat and transparent work environment
• The opportunity to be part of a diverse and ambitious remote team
• Regular team gatherings and other activities
• Flexible working hours and remote work

Job Description

REMOTE GOLANG DEVELOPER (Europe and U.S.)

About Infura at ConsenSys:

Infura is a platform for decentralized infrastructure, and it is one of ConsenSys' flagship projects. Infura is widely recognized in the Ethereum ecosystem, and its infrastructure powers other very popular projects in the space.

Infura is aiming to be an infrastructure powerhouse and a "source of truth" of the decentralized world.

About the role:

• Use your extensive knowledge of Golang and (Python or JavaScript) to design and implement backend services (APIs, daemons, and web services) to support our high volume backend as well as frontends created by Infura and its customers.
• Architect and build software that helps Ethereum clients (like Geth and Parity) to scale massively.
• Collaborate with a team of senior engineers to build the infrastructure powerhouse of the decentralized world.
• Support and promote the Ethereum ecosystem, with a front row seat to ICOs and other major events in this exciting and rapidly growing ecosystem.

Requirements

• Languages: Go / Golang and (Python or JavaScript)
• Experience with API design and implementation
• Ability to architect software using the services provided by a cloud provider
• Ability to incorporate the requirements of both the frontend and infrastructure domains into software design
• Familiarity with AWS
• Familiarity with Linux
• Familiarity with Docker
• Familiarity with Redis
• Familiarity with RDMSes such as MySQL
• Ability to analyze and optimize performance in high-traffic internet applications
• A constant desire to improve, learn more, and take things higher
• Strong communication and documentation skills as well as proven ability to work within a team
• At least four years' backend engineering experience, a large portion of which in a team environment
• Bachelor's degree in Computer Science, Engineering or related field, or equivalent training, fellowship, or work experience

Bonus Points

• Blockchain / Ethereum experience a strong plus
• DevOps experience
• Experience with or knowledge of large scale, high volume systems
• Experience in small start-up environments

Job Description

Required Skills

We are actively seeking the best engineering talent regardless of programming language, so background in these technologies is not necessarily required, but some of the technologies our team currently uses include:
• 4+ years relevant experience as a Software Engineer with a strong team
• Technolodies to know Go, Redis, Postgres, Docker, Kubernetes
• Experience with Agile Product Development processes and individual contribution
• Tests (unit, functional, integration) and understanding how to apply them
• Understanding and practically using SOLID, GRASP, common design patterns
• Ability to follow Micro Service Oriented Architecture (pros/cons)
• Relevant Bachelor’s or Master’s degree in Computer Science or related technical discipline from a top global University

Preferred Skills

• Go, Python (Django/Vanilla)
• Team/component/project lead experience
• A well-maintained Github profile with samples of your prior work. Relevant open-source commits or other public work vetted by developers online is a big plus
• Experience in building easy-to-use consumer products
• Experience building FinTech products or other financial systems
• Passion for Bitcoin and Blockchain technologies and a detailed understanding of how they work
• Experience working with a remote team

Job Description

About Us:

Aicumen Technologies Inc., a truly digital company, is building transformational solutions and business models that harness value from the complex digital interactions using Krama, its proprietary cooperative digital mesh that supports creating the digital order.

Krama seamlessly brings together intelligence, connectedness, and trust to create a fundamental digital fabric on which new digital services can be directly built. More on this here - http://aicumen.com/krama.html

Experience: 2+ years in Go Lang coding

Location: Bangalore / Berlin / California

Responsibilities / Here's what you love doing:

1. Communicate, collect and analyze the requirements and convert them to elegant piece of code
2. Design short code sprints. Help fellow members with test & integration.
3. Share module development progress with the development team and product managers
4. Coordinate with cross-functional teams in the solution ecosystem for bug tracking
5. Take part in Go Lang Dev. conf., sprint meetings & retrospectives
6. Address issues filed in the GitHub repos and squash them with PRs.

Requirement / Here's what we love seeing in you:

1. Agile coding exposure in Go Lang, (Rust and JS are welcome as well!)
2. Hands-on experience in deploying systems on docker, Kube or mesos
3. Strong background in software development and SDLC (preferred)
4. Familiarity with Agile framework (and others too!)
5. Organizing abilities in developing & delivering modules on time
6. Excellent communication skills & Problem-solving aptitude
7. Hands-on experience in using packages like - net, time, math, runtime, libp2p etc.
8. Experience in marrying code with IPFS, Redis & other NoSQL DBs
9. Fluency in JIRA, Travis CI and package managers such as gx & get
10. BS/MS/BE in Computer Science Engineering or related field (preferred)

Benefits:

1. Opportunity to converge ideas and work together with some of the brightest minds in IoT, Blockchain, and AI

2. Explore the unturned rocks and deliver solutions to "real world" problems

3. Great office space and community to ask for help and guidance

4. Broader exposure to platforms that support next generation of digital solutions that empowers the untapped whitespaces.