This job post is closed and the position is probably filled. Please do not apply. Work for RDX Works and want to re-open this job? Use the edit link in the email when you posted the job!
What is the job?
Looking for challenging responsibilities in the most promising tech industry? Join us as the first QA Automation Engineer (in this particular product team) in the crypto financial industry, and you will get the most out of using new technologies and test methods.
You will accelerate your career and constantly improve technically by tackling these issues and being able to utilize the personal £2000/year budget for learning & development.
You will challenge all user scenarios and test cases to investigate all possibilities of failure across a range of Web apps, and API applications. You will make sure that happy path scenarios function as advertised, and that a massive array of potential error conditions all fail gracefully, predictably and in a meaningful way to end users.
During your first few months, you will start by defining the tools and frameworks required to have a complete suite of automated tests. This will involve diving into the applications features and functionality, rolling up your sleeves doing manual testing. With a better understanding under your belt, you will define test plans that can be automated and cover UI and API testing, as well as testing failures in any of the subsystems, including databases, third-party services or other internal services.
What are we looking for?
You enjoy automating everything, the thought of repeating tasks manually makes you shiver, but you understand the need to do exploratory manual testing to create test plans.
You have experience testing Web apps, APIs applications in a fast delivering growth environment.
You are a hands-on, independent product tester with experience working in a multidisciplinary team formed of designers, Front and Backend developers and DevOps.
You’re patient when dealing with others. You’re a good listener, and happy to be a teacher when needed.
What skills do you need?
You have solid demonstrable experience as a QA Automation Engineer doing end-to-end testing.
You love breaking things and let your creativity go wild (e.g. functional and black-box testing, regression testing, system integration testing, load testing, manual testing).
You are proficient in at least one programming/scripting language such as Python, C#, Java or JavaScript.
Experience with BDD, TDD, or contract testing.
Docker and Git experience is important.
You have good knowledge and understanding of CI/CD cycles and integration test automation with CI/CD.
Who are we?
At RDX Works, we’re a team of like-minded thinkers who have long been convinced that we’re living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management from $1 billion to over $200 billion in a few years. Impressive as its growth has been, its current market size isn’t even a rounding error on the over $400 trillion held in traditional finance. We’re focused on what it will take to go from billions to trillions.
RDX went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We’re keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we’re also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.
We have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now.
If this job sounds like it was made for you, then please apply directly via the link or email [email protected] for more information.
Alternatively, if you feel like you don’t match all of the requirements, we would love you to still apply anyway. We understand that confidence gaps and imposter syndrome can get in the way of meeting incredible candidates and we wouldn’t want this to prevent us from meeting you; especially as we are big advocates of helping people learn & grow. This is also another reason we do not advertise salaries, we want to keep it as even a playing field as possible!
Please mention the word REVOLUTIONIZE when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid fake spam applicants. Companies can search these words to find applicants that read this and instantly see they're human.
Salary and compensation
$80,000 — $130,000/year
Location
Worldwide
How do you apply?
This job post has been closed by the poster, which means they probably have enough applicants now. Please do not apply.
This job post is closed and the position is probably filled. Please do not apply. Work for RDX Works and want to re-open this job? Use the edit link in the email when you posted the job!
Senior Software Development Engineer in Test (SDET)
As an SDET at Radix, you will apply your boundless cunning to break distributed systems in new and interesting ways. You will study and emulate known attacks, and then concoct some new ones. You will make sure that happy path scenarios function as advertised, and that a massive array of potential error conditions all fail gracefully, predictably, and in a recoverable fashion.
During your first few months, your focus will be on creating automated tests verifying predictable pre- and post-conditions against a distributed, trustless system while coming up to speed on how the network operates and where the limitations are. With that understanding under your belt, you’ll start in on chaos testing and acting as a knowledgeable, malicious actor on our test networks.
Of course, you’ll also be contributing to test plans, highlighting gaps in coverage, creating regression tests to ensure fixed bugs stay fixed, and all the usual responsibilities of a test role. You’ll just have more fun doing those things, because we only hire fun and interesting people to work with. Your brain will bend in ways it wasn’t meant to be bent, you will form lifelong bonds with a team of incredible people, and you will forever remember the journey.
About You
Whenever you look at a specification or an API, your mind goes straight to the edge cases.
You’re a flexible coder and are confident in your ability to learn “enough to be dangerous” if you need to pick up a new language or tool.
If asked about a familiar product or system, you have no trouble describing the various sub-systems that contribute to its overall function.
You don’t get easily frustrated when trying to nail down difficult-to-reproduce issues. You are able to methodically narrow a bug investigation down to the critical elements.
You’re intelligent and you pick up new concepts quickly. A lot of what we do here is rolling back the boundaries of known space, and there’s no playbook to refer to.
What skills do you need?
At least 3 years in a quality assurance or development role for production software.
Experience building test automation frameworks. Can write such code from scratch.
Can integrate tests in CI, e.g., Jenkins.
Experience with load testing.
Familiarity with JVM languages, JavaScript, or Python.
Understanding or experience with BDD, TDD, or contract testing.
Docker and AWS experience is important.
Nice to have - experience with distributed systems.
About Us
At Radix, we're a team of like-minded thinkers who have long been convinced that we're living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management to $90 billion in the last year. Impressive as its growth has been, its current market size isn't even a rounding error on the over $111 trillion held in traditional finance. We're focused on what it will take to go from billions to trillions.
Radix went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We're keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we're also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.
We have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now.
If this job sounds like it was made for you, then please apply directly or email [email protected] for more information.
Alternatively, if you feel like you don’t match all of the requirements, we would love you to still apply anyway. We understand that confidence gaps and imposter syndrome can get in the way of meeting incredible candidates and we wouldn’t want this to prevent us from meeting you; especially as we are big advocates of helping people learn & grow. This is also another reason we do not advertise salaries, we want to keep it as even a playing field as possible!
Please mention the word COMPREHENSIVE when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid fake spam applicants. Companies can search these words to find applicants that read this and instantly see they're human.
Salary and compensation
$80,000 — $200,000/year
Location
Worldwide
How do you apply?
This job post has been closed by the poster, which means they probably have enough applicants now. Please do not apply.
This job post is closed and the position is probably filled. Please do not apply. Work for RDX Works and want to re-open this job? Use the edit link in the email when you posted the job!
What is the job?
As a DevOps Engineer at RDX Works, you will lovingly maintain our (your!) virtual infrastructure, while supporting the needs of our different stakeholders, which range from a collection of community node runners to developers and SDETs.
You will begin in familiar territory, performing care and feeding for dozens of virtual machines and Kubernetes clusters while gathering performance data and tuning for the CPU/memory/disk sweet spot which best balances performance and cost.
You’ll participate in the continuous improvement of our current monitoring and alerting system, so that we know when things are going awry and can take action.
After you have a handle on how to keep things running smoothly, as part of the DevOps team you will engage with members of the different developer teams and node runners, always devising best practises for running Radix nodes and other RDX applications on a variety of cloud platforms.
You will participate in our on-call rotation process, to ensure that someone from RDX is always available to investigate a disruption in service. You will respond to alerts and track them to resolution, while learning from incidents and feed suggestions back to our internal DevOps, SDET, and developer teams and improving our internal operational rulebook.
What are we looking for?
You have maintained production systems on virtual infrastructure, and you possess a healthy collection of war stories from past disasters.
You have a wealth of knowledge about Docker which you never get to use at parties.
You’re handy with an assortment of scripting languages, ideally Python or Bash.
You have a deep-seated need to automate things. The idea of doing a repeatable process manually is abhorrent to you.
You’re patient when dealing with others. You’re a good listener, and happy to be a teacher when needed.
You are a tenacious sleuth, able to persistently research and reason about difficult-to-reproduce problems until you have brought them to a satisfactory resolution.
What do you need?
Min 5 years experience in a DevOps role
Production experience with cloud providers such as AWS, GCP, and Azure (We use AWS)
Strong familiarity with Docker and Kubernetes
Familiar with agile processes
Experience working with observability tools such as Prometheus and Grafana Stack
Hands on experience with a scripting language
Comfortable with at least one infrastructure-as-code tool, such as Ansible and Terraform
Comfortable configuring and managing at least one popular Linux distribution.
Things That Will Really Help You Stand Out
Proven history of managing clustered/distributed environments
Proven history of node running at scale for any blockchain/distributed ledger
Have experience with Kubernetes
Chaos engineering is not alien to you
Who are we?
At RDX Works, we're a team of like-minded thinkers who have long been convinced that we're living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management from $1 billion to $40 billion in less than a year. Impressive as its growth has been, its current market size isn't even a rounding error on the over $111 trillion held in traditional finance. We're focused on what it will take to go from billions to trillions.
RDX went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We're keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we're also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.
We have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now.
Please mention the word BONNY when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid fake spam applicants. Companies can search these words to find applicants that read this and instantly see they're human.
Salary and compensation
$70,000 — $130,000/year
Location
Worldwide
How do you apply?
This job post has been closed by the poster, which means they probably have enough applicants now. Please do not apply.
This job post is closed and the position is probably filled. Please do not apply. Work for RDX Works and want to re-open this job? Use the edit link in the email when you posted the job!
What is the job?
No matter how powerful and flexible you build a platform, at the end of the day it’s the tools and services you present to the user that define the experience. Radix is seeking a veteran, .NET developer to build the systems that will define the future of decentralized finance (DeFi).
DeFi has turned out to be the killer app that is taking public distributed ledgers from niche products for speculators and hobbyists to projects of global economic significance, and with it has come a new paradigm for user experiences. Authentication models, interoperability expectations, and the entire concept of user accounts are all undergoing dramatic changes; at Radix you’ll have the opportunity to define the way forward while working at the very cutting edge of a space undergoing furious growth
Working from a coherent vision, step by step you will turn requirements into top-notch products working with ace developers and testers through rapid cycles of implementation, feedback gathering, and tuning to produce delightful results. You will come face to face with all the nuances and complexities of asynchronous processing of payment transactions. No architectural decision will be made without your participation. Constant challenges will become an integral part of your working day and boring coding will remain a scary memory.
About you
You are adept at going from problem statements to solution design, and then breaking that high level design down into discrete segments of useful work.
You have a good instinctual feel for the complexity of a development problem, and can quickly determine which things will be risky/challenging and which should be straightforward.
Once you understand a system concept, you are able to identify the highest value area to work on next. You can work towards a desired end state and come up with your own tasks to achieve it along the way.
You have released and maintained consumer-facing things in the past; your history is not limited to internal business applications or implement-and-handoff contracting engagements.
You are a high output developer. You make rapid progress when building out systems.
You’re intelligent and learn quickly. Absolutely no one at Radix winds up only doing what’s in their job description, and adaptability is essential.
What do you need?
5+ years as a professional software engineer
Fluent in C#/.NET
Comfortable at any place in the tech stack above the OS level
Familiarity with the current crypto ecosystem is a plus, but not required. When you’re here, you’ll learn a ton about it either way!
About us
At RDX Works (formally Radix DLT), we're a team of like-minded thinkers who have long been convinced that we're living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management to over $100 billion in the last year. Impressive as its growth has been, its current market size isn't even a rounding error on the over $111 trillion held in traditional finance. We're focused on what it will take to go from billions to trillions.
RDX went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We're keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we're also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.
We have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now.
Please mention the word GRATIFICATION when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid fake spam applicants. Companies can search these words to find applicants that read this and instantly see they're human.
Salary and compensation
$70,000 — $150,000/year
Benefits
⏰ Async
Location
Worldwide
How do you apply?
This job post has been closed by the poster, which means they probably have enough applicants now. Please do not apply.
This job post is closed and the position is probably filled. Please do not apply. Work for Radix DLT and want to re-open this job? Use the edit link in the email when you posted the job!
#What is the job?\n\nNo matter how powerful and flexible you build a platform, at the end of the day it’s the tools you present to the user that define the experience. Radix is seeking a savvy UX expert to come build the experiences that will define the future of decentralized finance (DeFi).\n\nDeFi has turned out to be the killer app that is taking public distributed ledgers from niche products for speculators and hobbyists to projects of global economic significance, and with it has come a new paradigm for user interfaces. Authentication models, interoperability expectations, and the entire concept of user accounts are all undergoing dramatic changes; at Radix you’ll have the opportunity to define the way forward while working at the very cutting edge of a space undergoing furious growth.\n\nWorking from a series of end-to-end user scenarios, you will wireframe delightful user experiences and pitch your design to a team of brilliant folks who care very deeply about the end result. Next, you’ll work with artists and UI experts to produce a consumable design with appropriate fonts, colors and iconography, after which you’ll move on to implementation with a small team. You’ll be primarily focused on delivering the front-end, but expect a healthy dose of implementing the requisite services you will consume, as well.\n\n#What are we looking for?\n\nYou’re able to isolate the 90% case for user experiences. You think in terms of making the most common interactions effortless, rather than making anything possible.\nWhen discussing new capabilities, your first instinct is to think of the user story rather than the feature set.\nYou don’t get wedded to ideas. You’re not reluctant to throw prototypes away when something isn’t working.\nYou’re a confident coder who has built public-facing user interfaces in the past. You have some experience building REST services and/or WebSocket backends.\nYou’re intelligent and learn quickly. Absolutely no one at Radix winds up only doing what’s in their job description, and adaptability is essential.\n\n#What do you need?\n\n4+ years as a professional software engineer\n\nFluent in JavaScript and TypeScript\n\nFluent with React or Vue\n\nComfortable with Java or C#\n\nA love for all things crypto is a huge plus!\n\n#Who are we?\n\nAt Radix, we're a team of like-minded thinkers who have long been convinced that we're living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management from $1 billion to $40 billion in less than a year. Impressive as its growth has been, its current market size isn't even a rounding error on the over $111 trillion held in traditional finance. We're focused on what it will take to go from billions to trillions.\n\nRadix went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We're keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we're also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.\n\nWe have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now. \n\nPlease mention the words **HOLIDAY DRINK PUZZLE** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n
$70,000 — $120,000/year\n
\n\n#Location\nWorldwide
# How do you apply?\n\nThis job post has been closed by the poster, which means they probably have enough applicants now. Please do not apply.
Remote Systems Software Engineer Compiler Virtual Machines
Do you want to forever be known as a key part of the team that took decentralized finance (DeFi) mainstream – by finally delivering safe, approachable, parallelizable programming suitable for global finance on an open distributed ledger? Then look no further!\n\nWe are seeking an engineer with a hefty background in compilers, virtual machines, and systems design to help shape and implement our approach from the ground up, starting with our unique asset-oriented programming model.\n\nYou’ll start your Radix career with a period of intense research and prototyping alongside folks who have years of experience thinking about the problem set, and then you’ll transition to working on the implementation of the programming and execution layer atop our existing network. Your brain will bend in ways it wasn’t meant to be bent, you will form lifelong bonds with a team of incredible people, and you will forever remember the journey!\n\n\n#About You\n\nYou have a wealth of knowledge about compilers and interpreters that you never get to use at parties.\nYou deeply understand everything that happens between code written in text files to program execution for at least one high-level language.\nYou’re familiar with the basis of some existing VM architectures, and can speak intelligently about the pros and cons of various design approaches.\nYou have previously shipped production software, and understand the importance of timely solutions over academic elegance.\n\n#What skills do you need?\n\n4+ years as a professional software engineer\n\nStrong debugging skills\n\nFluent in Rust, C, or C++\n\nFamiliarity with the underpinnings of LLVM is a plus\n\nFamiliarity with WASM is a plus\n\nSolid understanding of computer architecture is a plus\n\n#About Us\n\nAt Radix, we're a team of like-minded thinkers who have long been convinced that we're living in the earliest stages of a global financial revolution. This revolution is being fuelled by decentralized finance (or DeFi for short), which is enabling an assortment of pioneering developers and entrepreneurs to re-invent almost every financial product that is currently traded and invested in traditional markets, without requiring central authorities or siloed infrastructure. DeFi has captured a great deal of attention and investment in the crypto-aware niche, growing assets under management to $90 billion in the last year. Impressive as its growth has been, its current market size isn't even a rounding error on the over $111 trillion held in traditional finance. We're focused on what it will take to go from billions to trillions.\n\nRadix went back to first principles to come up with the right technical solution—the first layer-one protocol built specifically for mainstream DeFi—and we have already tested out at over 1 million transactions per second. We're keenly aware that the need for an infinitely scalable platform is only one prerequisite among many for mass adoption, and we're also blazing new ground in the areas of purpose-built developer tools, user experiences, and regulatory integration.\n\nWe have forged a path deep into the future of what distributed ledger technology is going to look like and we need you to come and be part of the team that is making that happen right now.\n\nIf this job sounds like it was made for you, then please apply directly via the link or email [email protected] for more information. \n\nPlease mention the words **SOURCE PIGEON ROCKET** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n
$60,000 — $150,000/year\n
\n\n#Location\nWorldwide
👉 Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!
When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.
Frontpage
🏝 Remote jobs
🌗 Dark mode
👩💻 Hire remote workers
🚨 Post a remote job
🍱 Compact mode
✍️ Remote work blog new
Health insurance for teams
Hacker News mode
Safe for work mode
