Golang Distributed Systems Jobs

Job Description

Luxor specializes in the physical delivery of hashrate (compute power). Over the past two and a half years we have been acting as a buyer of hashrate, purchasing, and mining over $40mm worth. We currently have 15,000 machines that sell us their hashrate daily.

Company Background

We fundamentally believe that compute power itself is a commodity and we want to build out traditional marketplaces and derivates for it.

We are building a spot-market for hashrate, not dissimilar to a compute-power version of Henry Hub. After this is completed we will begin building incredibly powerful and interesting derivative products on the value of hashrate.

You will develop the technical design for either cloud or on-premises solutions. Also, influence designs across R&D using original research and advanced analysis. You’ll design solutions for business critical and highly complex engineering projects by applying extensive domain expertise in performance testing. You’ll provide oversight of code and design reviews, and ensure features are delivered to meet business and quality requirements.

Our teams own mission-critical aspects of a rapidly growing, globally distributed platform (eg: Hashrate Marketplace and 15 unique mining pools), in the cloud, and, as such, you will have an incredible amount of impact on the current state and future direction of our product, with visibility throughout the organization and a significant opportunity to take ownership.

This role will report directly to the CTO.

This is a remote role (we are not sponsoring visas at this point). The ideal candidate is based between UTC-8 and UTC-3 timezones.

Software Engineer

We are looking for a Software Engineer to join our small and collaborative team to work on one of the most rewarding projects in the crypto mining industry.

Basic Requirements

• To have broad and deep knowledge, including unique expertise. Considered a true expert and sought out for technical guidance on a wide variety of topics.
• To understand architectural principles; expert level in software engineering.
• Experience developing and tuning highly available server-side applications.
• Bachelor’s degree (or its foreign degree equivalent) in Computer Science, Engineering, or a related technical discipline or equivalent experience.
• Track Record of being a top performer in current and past roles.
• Deep understanding of programming and experience with at least one programming language. Golang and Typescript preferred.
• To understand REST APIs and general API design.
• Solid knowledge of Database technologies such as SQL, PL/pgSQL, and relational database schema design.
• Excellent interpersonal and communication skills.
• English language proficiency.

Preferred Requirements

• 8+ years of software engineering experience.
• Knowledge of blockchain technology / mining pool industry.
• Experience with agile development methodology.
• Experience building highly scalable, distributed systems.
• Experience delivering and owning web-scale data systems in production.
• Experience working with certificates.
• Knowledge of GCP, Kubernetes, Istio, Helm, Docker, and Postgres.
• Experience working with remote teams.

The Ideal Candidate:

• Passionate about cryptocurrency and public-blockchain technologies.
• Has an interest in creating an entirely new market with Hashrate (compute power) as a commodity.
• Has an interest in thinking and evolving the architecture of our software to make it robust and maintainable.
• Enjoys writing code and pushing boundaries of what has been done so far.
• Brings fun to the team but can also go down the rabbit hole to push quality code on schedule.
• Understands architectural principles; expert level in software engineering.

Responsibilities:

• Actively participate during the product design phases, analyzing requirements, and proposing innovative and alternative solutions.
• Collaborate on architecture definitions, always thinking of solutions that are scalable and secure.
• Develop quality code, with emphasis on correctness of the implementation.
• Collaborate in the evolutionary maintenance of the product.
• Design, document, automate and execute test plans.
• Participate in the process of generating and analyzing features.

At Luxor we believe that meaningful contributions can be made by anyone. Each of us has a responsibility to drive Equality in our communities and workplaces. We are committed to creating a workforce that reflects society through inclusive programs and initiatives such as equal pay, employee resource groups, inclusive benefits, and more. Luxor is an Equal Employment Opportunity and Affirmative Action Employers. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. Luxor welcomes all.

Luxor does not accept unsolicited headhunter and agency resumes. Luxor will not pay any third-party agency or company that does not have a signed agreement with Luxor

Job Description

The Kubernetes team develops software to setup and operate MongoDB on any infrastructure. We are in charge of the MongoDB Operator, a Kubernetes service that allows users to deploy fault-tolerant, globally distributed MongoDB clusters in minutes.

We currently have customers on both public cloud providers and on-prem. We ensure and test on public cloud infrastructures. We have a short feedback loop with our customers that enables us to work on features that are used at scale as soon as we release.

A great fit for this role will

• Love coding and building reliable features
• Be able to extensively collaborate with other engineers
• Be flexible! You'll be joining a small team, so must be willing to take on a wide variety of responsibilities, learning as you go
• Be able to work in a fast paced environment

Responsibilities

• Design, implement, test and release features for our Kubernetes Operator
• Work in an agile team environment with a close relationship with the customer
• Incrementally ship elements of complex projects
• Apply our core values to your work
• Assist our Ops & Support Engineers troubleshoot operational issues with customers

What is in it for you

• Generous compensation package (top-range salary: we pay in the top 95% percentile and our package includes equity and generous benefits)
• You'll be joining a team that is diverse (no 2 people are from the same country) and highly collaborative, we value shipping fast and clean
• Opportunities to learn on the job (time to upskill in new technologies)
• High level of independence in your day to day work

Requirements

• Experience in a modern programming language: Go, Python, Ruby, C++, Rust…
• Experience working with and testing distributed systems
• Experience working with systems in production
• Basic command line experience

MongoDB is an equal opportunities employer

Job Description

We're looking for a senior software engineer or site reliability engineer with experience in Go, microservices, distributed systems and cloud-native technology to come help build a global services platform for developers.

Cloud-native development has become massively complex in a world filled with docker, kubernetes, envoy, istio and much more. We want to abstract away all of this complexity and build a global platform for developers to build and share services.

You should have experience building distributed systems in Go and have battled with cloud-native technologies. You should have a disdain for the way software is built today and want to play a role in changing how we build software in the future.

Job Description

Your Role

• To architect, design, develop, deploy, evolve, and operate distributed systems in a DevOps way
• To be an integral part of an empowered and self-organizing team
• To actively collaborate with other engineers, product owners, domain experts and designers to deliver great outcomes
• To pair with others and review work, sharing knowledge and increasing quality across the board
• To scale our reach by integrating our platform with more banks, PSPs, insurance companies and other financial systems
• To champion continuous improvement of technology and the ways we work

Your Profile

• You have at least 5 years of professional experience as a Software Engineer
• You can build and debug reliable, high availability, secure and performant distributed services in Golang
• You care about quality and know when and how to ship code safely
• You have a solid understanding of system design, data structures, and algorithms
• You are experienced with deploying and operating services on Linux
• You can reason and drive technical decisions
• You love to experiment and use data to drive decision-making
• You get inspired, think of new ideas and like to share them with others

Perks & Benefits

• A tightly knit team of experienced engineers with lots of interesting challenges to dive into
• A modern technology stack: Golang, Kafka, PostgreSQL, Kubernetes, Docker, Terraform
• Extensive individual responsibility and personal support to grow professionally
• Become part of a talented multinational team of 50 working in Berlin
• Semi-monthly OptioAcademy – our internal knowledge sharing project
• Internal meetups – technical knowledge sharing events
• Prime office location – top floor of the city’s tallest building, the best view in Berlin!
• Various fun events (weekly team lunch, Friday after work drinks and BBQ, OptioAcademy, Meetups, Hackathons)
• EUR 2,000 annual training budget for conferences, books, trainings, etc.
• Free educational library, breakfast, drinks and fruit to keep energy levels high
• Your choice of hardware and software

Interview Process

1) Call with HR Manager (30 minutes) 2) Video Call with Backend engineer (60 minutes) 3) Backend coding challenge 4) Onsite/Video interview with department leads (180 minutes)

Job Description

Wellthon empowers people to live their best life with active-aging personal training in their living room. We’re building a video exercise program for people with Parkinson’s, Alzheimer’s, diabetes, heart disease, and for older adults who want to excel at their activities of daily living.

Think Peloton for Baby Boomers and the Silent Generation.

Wellthon has partnered with and been financially backed by one of the nation's leading healthcare systems, OhioHealth.

Why work for Wellthon?

Work 100% remotely
We’re a fully distributed team. Say good-bye to a daily commute, missing your family’s events, and being stuck living in a place with astronomical housing costs.

Meaningful equity compensation
It’s early. You’ll be shaping the brand, product, and customer experience, so you deserve to have real ownership in the company.

Purpose-driven product
We’re building something that will improve the quality of life of millions of people. Think about your parents, grandparents, and older family members. You’ll be helping them maintain independence as they age, alleviate pain, avoid medication, reduce the risk of disease, and delay disease.

About you:

• You could work for any major tech company, but you have a conviction to build something that matters
  
• Ability to thrive in a fast-paced startup environment
  
• Great communication skills, high EQ, and the ability to work with a distributed team

Responsibilities:

• Work within an Agile team to develop backend applications
  
• Design, implement, test and maintain the backend environments for our application.
  
• Integrate our backend with 3rd parties services, or bridging such services together.
  
• Collaborate with frontend developers to define proper APIs
  
• Educate yourself and others, continuing to growing skill set, and exploring and evangelizing new technologies where appropriate.
  
• Contribute towards improving the stability of our systems through best practices (code reviews, process improvements, incident resolution, etc.).

Required Experience and Skills:

• 5+ years of backend development experience building consumer facing software at scale
  
• Experience building backends with Go, and all the modern tooling that it requires (or really excited to learn it all)
  
• Comfortable managing production environments.
  
• A passion for great UX, attention to detail, and an empathy for the customer experience.
  
• A high bar for code quality, and an interest in building toolchains that make building, testing, and releasing application code as efficient as possible.
  
• Experience writing unit, integration, and functional tests, specifically for backend apps
  
• Comfortable working in an agile, yet pragmatic startup environment where quality / user experience is not a tradeoff when building and releasing software.
  
• Bonus points for experience with video, health, fitness, SAAS

If you join us, you’ll get:

• Competitive compensation
  
• Stock options -- shared success is core to our mission
  
• Comprehensive medical, vision, dental benefits
  
• A family-friendly work environment
  
• A shiny Mac and the other productivity accessories you need
  
• Flexible schedule and freedom to work from wherever you please
  
• Sense of purpose and satisfaction when you start to receive emails from the people whose lives you’re changing.

Interested?
Send us a note or cover letter with what excites you about Wellthon along with your resume.

Job Description

OmniTier, founded in 2015, is a multidisciplinary team of developers, bioinformaticians, and memory storage engineers, committed to big data challenges, especially in the life sciences. Our founding team was instrumental in developing many of the flash memory technologies widely used today. Our passion is utilizing this memory technology to create customized, accelerated software solutions for genomics, edge computing, and machine learning analytics. We are backed by some highly esteemed corporate and angel investors. We have a very open and collaborative environment, with a strong focus on delivering innovative solutions. We are seeking people who enjoy the startup culture and are innovative, focused, and committed to excellence. We respect passion and enthusiasm for solving real-world problems.
The company has offices in Milpitas, California and Rochester, Minnesota.

Responsibilities

• Architect, develop and test high performance scalable solutions for bioinformatics.

• Design and implement new algorithms and schemes to leverage flash-based storage.

• Develop tools to deploy and manage large distributed systems and to monitor and improve system efficiency.

• Integrate and test user-facing features using front-end libraries.

• Collaborate with other teams to optimize solutions.

Basic Qualifications

• Minimum B.S. degree in Computer Science or a related technical field; M.S. a plus.

• 3+ years of programming experience in C/C++, Java, JavaScript, Python or similar programming language

Preferred Qualifications:

• Experience with industry or academic research in building large-scale distributed compute/storage systems.

• Domain knowledge in fault tolerance and data replication.

• Good understanding of multi-threading, concurrency, and parallel processing technologies.

• Experience in Golang and React.js is a plus.

Job Description

Are you interested in distributed systems or big data? RetailNext is looking for engineers to help build our cloud analytics system. We pull in and process data from thousands of brick and mortar stores to help our customers better understand and serve their customers.

We're looking for engineers with experience in distributed systems or data processing at scale. We write code in Go and use tools like Cassandra, Redis, GRPC and MapReduce. We don't expect you to be an expert in everything we do, but you should have a strong background in some plus an interest in learning the rest. The team is growing fast and there will be leadership opportunities for interested and qualified candidates.

We've built an environment where you can focus on big problems. Low on meetings and overhead. We are a community of makers and we want people with the same mindset. Focused on building great solutions to the problems our customers face.

Who you are

• Strong in at least one of Go, Javascript, Ruby or C

Bonus points

• Production experience with Cassandra or Riak
• Experience with a project that used continuous deployment or Kanban
• Work experience in retail

Job Description

You have:

• Experience with Agile development
• A proven record of personally taking projects from ideation to implementation
• Technology expertise: JavaScript, GoLang, Rust, Scala, C, C++, Python, Databases, distributed computing
• Blockchain expertise :
• Deep understanding of blockchain and distributed ledger protocols and smart contract scripting languages
• Solid knowledge of Solidity
• 1+ years experience with Smart Contract design and implementation
• Competitive awareness and use case based judgement

You are:

• A systems thinker who is naturally predisposed to connecting dots
• Ready to build something big and ambitious from the ground up

You will:

• Develop blockchain use cases for specific customer demands.
• Drive project initiation, scoping, and planning. Develop & manage solution architectures. Maintain the release schedule.
• Apply blockchain security technologies, cryptography knowledge.
• Leverage experience with and knowledge of Open source blockchain platforms
• Collaboratively define blockchain systems architecture and best practices.
• Support and implement Proof of Concepts to support Pre-Sales and Delivery initiatives.
• Provide technical expertise across all areas of the build, release, and operations.
• Be part of the core engineering team of the company and help shape our engineering culture, values, and ways of working

Job Description

Your Role -To architect, design, develop, deploy, evolve, and operate distributed systems in a DevOps way -To be an integral part of an empowered and self-organizing team -To actively collaborate with other engineers, product owners, domain experts and designers to deliver great outcomes -To pair with others and review work, sharing knowledge and increasing quality across the board -To scale our reach by integrating our platform with more banks, PSPs, insurances and other financial systems -To champion continuous improvement of technology and the ways we work

Your Profile -You have at least 5 years of professional experience as a Software Engineer -You can build and debug reliable, high availability, secure and performant distributed services in Golang -You care about quality and know when and how to ship code safely -You have a solid understanding of system design, data structures, and algorithms -You are experienced with deploying and operating services on Linux -You can reason and drive technical decisions -You love to experiment and use data to drive decision-making -You get inspired, think of new ideas and like to share them with others

Our Offer -A tightly knit team of experienced engineers with lots of interesting challenges to dive into -A modern technology stack: Golang, Kafka, PostgreSQL, Kubernetes, Docker, CoreOS, Terraform -Extensive individual responsibility and personal support to grow professionally -Become part of a talented multinational team of 50 working in Berlin -Semi-monthly OptioAcademy – our internal knowledge sharing project Internal meetups – technical knowledge sharing events -Prime office location – top floor of the city’s tallest building, the best view in Berlin! -Various fun events (weekly team lunch, Friday after work drinks and BBQ, OptioAcademy, Meetups, Hackathons) -EUR 2,000 annual training budget for conferences, books, trainings, etc. -Free educational library, breakfast, drinks and fruit to keep energy levels high -Your choice of hardware and software

About OptioPay

OptioPay is a payment processor with a difference. Our software increases the value of any payment received by consumers from companies, by combining bank transfers with higher value gift cards. By integrating payments to employees or customers with effective marketing, we aim to create a completely new, performance based, advertising channel. OptioPay was founded by Marcus Börner and Oliver Oster in 2014 and is located at the top floor of the Treptowers.

At OptioPay we work cross-functionally, agile and test our limits to outgrow ourselves. Our goal is to change the way how people receive and spend money. To do this, we need your talent, creativity and drive. Join our diverse, multi-cultural and inspiring team, a fun and friendly group with a multitude of talents. At OptioPay you will find an ambitious and empowering environment with a shared vision and passion. We are looking forward to meeting you!

What are you waiting for, apply today through https://www.optiopay.com/job-details/78658-backend-engineer/?_pc=7558#apply

Job Description

Datadog is building a world-class APM product that traces requests as they flow across complex systems. We are looking for an expert Go developer who can help push our tracing tools to the next level. Come and join us to build amazing open source software.

What you will do

• Write open source code that instruments thousands of distributed applications written in Go around the world.
• Drive our open source Go projects and engage with the community to find and address the most important challenges.
• Join a great team building software the right way.

Who you must be

• You’re a master Go programmer. You’ve written high-performance and concurrent applications, know your way around go tool pprof. You don’t reinvent the wheel but you prefer keeping your code concise and efficient.
• You are a great community ambassador and can drive hard technical conversations towards a good solution.
• You want to work in a fast, high growth startup environment.
• You have a BS/MS/PhD in a scientific field.

Bonus Points

• You have significant experience with Python, Java, JavaScript, Ruby or PHP.
• You have have experience with code telemetry and introspection.
• You have experience with distributed systems.