About Fraugster:
Fraugster is a payment security company with the goal of eliminating fraud and increasing our customers’ profits. Over the last years we’ve invented an artificial intelligence technology that combines human-like accuracy with machine scalability. This ability lets us foresee fraudulent attacks before they actually happen and gives us a distinct competitive advantage over every other player in the payment security space.
We’re already working with some of the most well-known payment and e-commerce companies in the world. Notable clients include companies like Ingenico, SIX Payments and others. Fraugster is backed by top tier investors and is currently managing billions of Euros for our clients.
Development at Fraugster:
Our stack uses Go exclusively for back-end APIs. Functionality is spread across multiple services which communicate via gRPC. Relational data is stored in Postgres and other types of data are held in other non-relational data-stores such as etcd and Kafka. All services are containerized and deployed to kubernetes. Our frontend client is implemented in Angular 7 (Typescript).
Our development process is lightweight Scrum with 2 week iterations. Code is contributed to projects via merge/pull requests which are peer reviewed by colleagues. Code is continuously integrated, tested and checked with automated CI pipelines.
As a team we value shared ownership of our code, design simplicity, code cleanliness and continuous improvement of products and processes.
Job Description:
You would be joining our cross-functional team to help us develop our customer-facing web application.
As a full-stack developer you would be responsible for implementing new features across multiple levels of our stack, assisting with the maintenance of our existing codebase/infrastructure and contributing to our overall development workflow.
The ideal candidate would be enthusiastic in helping us improve our engineering culture and quality, bringing new ideas to the table and helping us achieve clean, maintainable code and architecture.
The following skills represent the perfect skill-set of a candidate but we understand very few developers fit this profile exactly. As such, we would welcome candidates that can bring deeper knowledge of a subset of our requirements to our team, even if they have limited experience in other areas.
Desirable Skills:
What we offer:
We are looking forward to receiving your application!
Luno is a leading global cryptocurrency company operating across more than 40 countries and with offices in London, Singapore and Cape Town. We’re a profitable, growing company with over 2 million customers, and are backed by some of the top tech investors in the world.
Our products and services make it safe and easy for people and businesses to buy, store and learn about cryptocurrencies like Bitcoin and Ethereum. Our vision is to upgrade the world to a better financial system.
To the moon! 🚀
We have multiple openings for senior software engineers in our brand new London office. These are in a range of teams including fraud, platform, payments, shield, onboarding, and crypto-security. With over 40 engineers based in our Cape Town office, you’ll be joining a group of highly motivated experienced developers who you’ll work collaboratively with across our currency exchange, fraud, payments and compliance pods.
As a small company operating on a global scale, you’ll immediately see how your contributions directly impact both our internal users and client experience. We make decisions based on facts, not fiction. Many of the problems we’re solving result in genuinely trail blazing solutions which can’t be found on StackOverflow; so we’re looking for an experienced engineer that thrives on working in a complex domain.
We use Go, microservices architecture (gRPC) and AWS, but if you come from a Java, Python or other relevant language we’ll help you get up to speed with our comprehensive engineering onboarding program.
We succeed as a team. Our teams are split into pods, each of which focuses on a specific aspect of our product. Any engineer is able to deploy to production, and we deploy multiple times each day. Your pod will include a product owner, back end engineers, Android and iOS developers, and web developers who each bring a unique perspective to the problem you’re all solving.
This is a fantastic opportunity to learn more about cryptocurrencies, blockchain, emerging and developed markets, and scaling a global business. We provide great benefits and the autonomy to conceive and execute your own projects. Best of all you get to work with a diverse team of talented, ambitious and friendly people on something that will truly revolutionise the world.
As a “Newnaut” we’ll fly you to Cape Town to meet the wider team, and go through our comprehensive onboarding program. We expect you to have a passion for blockchain and cryptocurrencies but we understand that this is a new industry so we’ll help you learn about how the blockchain works and understand all aspects of our business.
Building a new financial system for the world requires a special breed of people working together with unusual skill, focus and determination. “Moontality” represents the ten core principles that underpin everything we do, setting us apart from the rest.
As an experienced lead-level or senior engineer, you’ll have:
Don’t be put off if you don’t tick all of the boxes – they’re a guide based on what we’d love to see but we appreciate that great software engineers have diverse backgrounds.
This job posting is no longer available
By 2020, over 50% of enterprise technology spending will be cloud-based (IDC). However, 45% of cloud spend or over 15 Billion dollars a year is wasted in unoptimized cloud spend. That’s because getting visibility and optimizing cloud costs is akin to solving a murder mystery.
Taloflow is an observability and actionability platform that correlates data from cloud infrastructure and legacy systems with business events and KPIs to create real-time AI-driven workflows to save enterprises millions on their cloud costs.
Founded in 2017 by a team of serial entrepreneurs and technologists, Taloflow has been growing fast with the mission of helping enterprises better manage and adopt distributed cloud technologies. Taloflow has participated in the sixth cohort of the Creative Destruction Lab at the Rotman School of Management at the University of Toronto and currently is part of Plug and Play’s Enterprise 2.0 Silicon Valley Batch 1 in Sunnyvale, California.
We’re a small and focused startup, a product-centric team of designers, developers, scientists, and PhDs — all bound by intellectual curiosity, aptitude, and drive.
We don’t want rockstars, ninjas, or pirates, we want to build a team and culture of diverse identities and backgrounds that value integrity, curiosity, design, execution, and accountability. If this fits your description — we’d love to chat.
Taloflow is currently seeking a Senior Software Engineer with recognized proficiency in Java / C++ / Go to join our Product and Platform team.
This is a unique opportunity for a technologist with a product centric mindset. You will be working closely with management and our product and platform development team.
As a Senior Software Engineer, your primary role will be to work on the back-end + infrastructure of our tech stack.
Requirements:
5+ years of software development experience Experience with Git Experience with either Java / C++ / GO Experience with DevOps on AWS / GCP / Azure Experience giving code reviews, and mentoring junior engineers
Nice-to-haves:
Exposure to Web Assembly Experience with Maven Experience deploying in AWS or GCP environments Experience building developer tools Experience building Enterprise products
We’re looking for colleagues who: Love building products Curious + Enjoys experiments Appreciate good design and simplicity Love teaching and learning from others Accountable and takes initiative Comfortable with an agile environment
We offer: A culture that values inclusivity and diversity The challenge of joining a small and growing team solving important problems Competitive salary and equity Beautiful Vancouver or Los Angeles office Computer hardware of choice
Benefits: 100,000 - 120,000 0.00 - 0.3%
Taloflow is committed to creating a culture of diversity and inclusivity. We want to build a team and culture of diverse identities and backgrounds that value integrity, curiosity, design, execution, and accountability. We are an equal opportunity employer and encourage applicants from all backgrounds to apply including but not limited to visible minorities, underrepresented sexual minority groups, women, and persons with disabilities.
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DroneDeploy is the leading cloud software platform for commercial drones, making the power of aerial data accessible and productive for everyone. Trusted by businesses and individuals in over 140 countries worldwide, we are transforming the way drone users collect, manage and digest impactful data in a variety of industries, including agriculture, real estate, mining and construction. Simple by design and easy to use, DroneDeploy builds revolutionary software compatible with any drone. If you’re excited about drones and want to help us create a simple and seamless experience for drone users across the world, we’d love to hear from you!
The Challenge
The DevOps team is tasked with ensuring the reliability and security of our exponentially scaling platform, while serving as a force multiplier for the rest of the engineering organization. Other teams rely upon our expert guidance to design a product that earns the trust of our users, without slowing down the pace of development. We believe that automation and developer empowerment are the key to creating systems that are reliable and secure by default, while minimizing cycle times. We use a collection of SaaS, open source, and proprietary technologies; whichever provides the right solution and seamless integrations for that piece of the puzzle. Some of the key technologies we leverage include Docker (for code packaging and deployment), Kubernetes (for container orchestration), Ansible (for lightweight config management), and Terraform (to control our cloud infrastructure).
The Role
In this position you will be expected to:
-Have a mind for simplifying unnecessary complexity. -Empathize with the people who use the systems you build. -Excel at critical thinking and adapt to new situations. -Anticipate future problems, without over-engineering the present. -Share your expertise with others, but never stop learning new things.
We are looking for someone with:
-A depth of knowledge in at least one domain. -Minimum of 2 years’ experience managing complex systems using software. -Experience writing and maintaining software applications in languages such as Golang, Python, Ruby, Java, C#, JavaScript, C, C++, etc. (not just scripts, side projects ok). -Available to work on-site within our San Francisco office, or work remotely on Pacific Standard Time hours. -Familiarity with configuration management systems (e.g. Ansible, Puppet, Chef, Salt, Terraform, CloudFormation). -Experience solving difficult problems with a scripting language (e.g. Bash, Ruby, Python) in a Linux environment.
Bonus points:
-Experience with container technology (Docker/cgroups/LXC/etc) and container orchestration (Kubernetes/Mesos/CloudFoundry/etc). -Experience with major cloud providers (AWS, GCP, Azure, etc).
Life at DroneDeploy
We’re a team of star wars loving, hot sauce eating, tech enthusiasts with inspirational talents. Everyone is empowered to explore and implement new ideas and improvements. We enjoy our collaborative office environment and encourage each other to push boundaries. We host weekly Friday night BBQs on our rooftop deck, offer great salaries, generous equity,100% employee health coverage, unlimited vacation and delicious catered meals among other perks.
DroneDeploy is an equal opportunity employer.
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We created Jodel to let you instantly connect, share, and engage with the community around you. We built thriving local communities across Europe and continue to expand globally. With over 1 million users creating more than 6 million posts per day, we have one of the industry's highest retention rates. We've attracted great investors such as Christophe Maire, Adam d’Angelo, and the Floodgate Fund, and even been the subject of several academic papers.
We're growing our Engineering team around a culture of sustainability and empowerment. We're dealing with dynamics such as being local, signup-lean and many more, which give us new problems to solve -- we’re literally breaking new ground in the Social Network space. Data-driven by default, with a bias for quality and code sustainability, and fostering a solid DevOps and Automated Testing culture, Jodel's Engineering team is the place to be!
Attitude we're looking for * You’re naturally motivated and proud of doing great work; * Numbers and data are the best way to drive your decisions; * You have a strong personality, sense of ownership and responsibility; * You put people and human interactions above processes and rules; * You understand the value of "measure twice - cut once" and you work by this mantra; * You own your successes and your failures, and constantly seek to improve; * You keep your mind on the product we're building, and are permanently aware of how each small action influences its success.
What we value * Your studies were in Computer Science, Mathematics or Engineering; * You're a problem solver, and you’re eager to experiment and learn new things; * You write code optimizing for clarity and readability; * You value testing very highly; * You write software aiming at reducing the cost of change; * You enjoy pair programming and code reviews, and see your job as a collaborative effort rather than solitary work; * Engineering work is mostly about compromises and so you're always open to discuss different approaches to problems; * You're happy to collaborate with your community and industry, either in open source projects or presenting at meetups and conferences;
Skills we're looking for * You have experience with either Node.js or Golang, but you're definitely interested in doing more Golang as part of your job; * You want to work in Distributed Systems; * You have experience with MongoDB and Redis, beyond "I have played with it in the past"; * You have a bias to automate things when possible; * You’re ready to embrace a DevOps culture, because an Engineer’s work doesn’t end after we ‘git push’; * You're ready to work with Linux, Cloud providers, Docker, Kubernetes
What do we offer? * An Empowered Team -- Engineering owns tech debt and tech improvement decisions; we collaborate tightly with our product team but we're all very mindful not to step on each other's toes. We own technical decisions, take responsibility and are accountable for them.. * Preventive culture, rather than reactive -- While some of us participate in on call duties, we have a very low amount of actual production emergencies. A lot of energy goes into fixing root causes and we are very proud of not having anyone in firefighting mode. * Career building is part of the deal -- you don't join to just write tests and contribute to the product - you also join to improve your career. We pay special attention to your personal development and make sure you're focusing on the skills that matter the most to you. * Lean processes -- we try hard to cut meetings and processes to a minimum, to ensure that you’re being productive. And we encourage all interactions to be direct and open, not forcing you to go through any intermediaries to get your work done. * United in diversity -- with people from all over the world, from Tunisia to France, from India to the Poland, we are multicultural by default and proud to be so. We all come from different walks of life and cultural backgrounds, and we continue to push for diversity in our team! * We're building a team, not just making money -- we solve hard problems together but we also relax and have fun. From team cooking to going on company trips, from office parties to go-karting, we'll make sure you have a good work-life balance. * The future will be amazing -- the list of non-trivial challenges we'll be dealing with includes developer APIs, security issues, scaling access to a lot of data (among other things we can't tell you about :-) ); all of this with location and anonymity as their own dimensions in Jodel. * No one else is doing what we're doing -- it's that simple. We're pioneering local communication and since communication is a basic human need, our work is super exciting. On top of that, we are one of the few large scale European Social Networks. There’s not that many and we're very proud to be "Made in Europe".
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Centrifuge is growing and we need your help to build the future of open, decentralized business software. Join our team building a decentralized business operating system on top of public blockchains.
You are either already an expert in distributed ledgers/blockchain/Ethereum or wish to become one. You want to join a team of technologists, who really care about writing high quality, open source code. You are self-motivated and don't need many directions to get a job done together with your teammates. We are knowledgeable, curious, and nice people, who have a shared vision to re-shape the world of business software. We would love to hear from you if this feels like a good home for you.
Responsibilities - Write clean, maintainable, secure code for distributed applications. - Write Solitidy code and create the corresponding UI/UX. We mostly code in Solidity, Node/JS, and Go. - Write code that deals with high-value financial transactions. - Be directly responsible for the creation and maintenance of modules and core infrastructure of the distributed Centrifuge operating system. - Drive your projects from inception to completion by owning your own deliverable and collaborating with your teammates. - Review code of others, maintain shared libraries, contribute to our shared infrastructure and toolbox. - Be a strong individual contributor in our team-oriented environment. We care about our team and people and value collaboration.
Requirements - You like solving problems and working with smart, nice people. - A strong and proven computer science or computer engineering background. - Track record of high quality, well-crafted code that has been used in production environments. - Communicate in English in our fast-paced and results-oriented environment. - Comfortable cooperating with the team in your office as well as remote team members. - Experience in API development and integration.
A plus: - You are familiar with cryptographic algorithms, decentralized systems, distributed consensus systems and security and trust reduction. - You wrote Ethereum smart contracts in Solidity. - Experience writing code with web3.js. - Experience with contributing to and managing open source projects.
About Centrifuge Centrifuge is the decentralized operating system to power global trade and commerce. We are building the systems and tools on public blockchain infrastructure to enable open, fair, and transparent business within the Financial Supply Chain.
Over the last 20 years, we built companies and software to address major issues in the world of Procure to Pay. Global large-scale business networks, invoicing between companies, providing financing for the supply chain - to name a few services we created over the years.
The Centrifuge OS allows businesses to transact on a global, decentralized network while maintaining control of their data. It democratizes access to business processes, makes the supply chain more transparent, and removes the middle-men who extract money from the global economy for their own sake.
We are setting up our Berlin offices right now and you will be one of the first ones to join the team and shape our culture.
This job posting is no longer available
You are either already an expert in distributed ledgers/blockchain/Ethereum or wish to become one. You want to join a team of technologists, who really care about writing high quality, open source code. You are self-motivated and don't need many directions to get a job done together with your teammates. We are knowledgeable, curious, and nice people, who have a shared vision to re-shape the world of business software. We would love to hear from you if this feels like a good home for you.
Responsibilities - Write clean, maintainable, secure code for distributed applications. - Build software with Solidity, JS/Node and Go. - Write code that deals with high-value financial transactions. - Scalability, security, and ease of deployment for our end-users are key. Your code is operated by the largest corporations on this planet. - Build the infrastructure that connects our enterprise customers with Ethereum and the Centrifuge peer to peer network. - Be directly responsible for the creation and maintenance of core Centrifuge modules. - Drive your projects from inception to completion by owning your own deliverable and collaborating with your teammates. - Review code of others, maintain shared libraries, contribute to our shared infrastructure and toolbox. - Be a strong individual contributor in our team-oriented environment. We care about our team and people and value collaboration.
Requirements - You like solving problems and working with smart, nice people. - A strong and proven computer science or computer engineering background. - Track record of high quality, well-crafted code that has been used in production environments. - Communicate in English in our fast-paced and results-oriented environment. - Comfortable cooperating with the team in your office as well as remote team members. - Experience in API development and integration.
A plus: - You are familiar with cryptographic algorithms, decentralized systems, distributed consensus systems and security and trust reduction. - You wrote applications before that deal with invoices, purchase orders, payments, or other transactions of the financial supply chain. - You know your way around writing code for large-scale peer to peer applications. - Experience with contributing to and managing open source projects. - Experience shipping and maintaining code that is used in enterprise environments.
About Centrifuge Centrifuge is the decentralized operating system to power global trade and commerce. We are building the systems and tools on public blockchain infrastructure to enable open, fair, and transparent business within the Financial Supply Chain.
Over the last 20 years, we built companies and software to address major issues in the world of Procure to Pay. Global large-scale business networks, invoicing between companies, providing financing for the supply chain - to name a few services we created over the years.
The Centrifuge OS allows businesses to transact on a global, decentralized network while maintaining control of their data. It democratizes access to business processes, makes the supply chain more transparent, and removes the middle-men who extract money from the global economy for their own sake. We are setting up our Berlin offices right now and you will be one of the first ones to join the team and shape our culture.
About This Role
As a Senior Platform Engineer, you will be responsible for the design, development, testing, and deployment of products that help companies communicate with their customers in deep and personal ways. We service over 30,000 API requests per second and our SDK is installed on over 2 billion devices around the world. We are a small team <15 engineers and our technology stack is built in Ruby on Rails, Scala, and Python, running on Cassandra, MongoDB, ElasticSearch, and Kafka. We containerize and deploy with Kubernetes on AWS.
Success in this role requires:
-5 or more years software development experience, preferably for a B2B SaaS product and/or in a successful startup environment. -Expert level familiarity with Ruby or Scala. -Experience with a broad range of tools, frameworks, and libraries; including one or more of Big Data and Data Analytics, Machine Learning, Service--Oriented Architectures, NoSQL (Cassandra, MongoDB), ElasticSearch, Kafka, and Distributed Computing. The curiosity and desire to stay current on these and related rapidly evolving topics. -Expertise in REST and API design. -BA/BS degree in computer science or related experience. -Participation in 24/7 on-call rotation for monitoring of system status and resolution of critical issues & outages. -Self-directed, with a sense of urgency and a bias for action and data-based decision making. -Close attention to detail and commitment to building high quality, scalable products. -A commitment to lean/agile development that focuses on customer value delivery, low latency engineering practices, and individual developer ownership. -The ability and desire to collaborate closely with other developers and members of the Apptentive team. The belief that diverse teams do better work. -A willingness to work directly with customers to investigate and resolve issues, gather product feedback, and learn about new use cases and features.
About Apptentive
Apptentive helps thousands of companies build deeper, more meaningful relationships with millions of people around the world. We believe software is powering more relationships than ever before and that we can help make software about People. We’re building the platform to power customer communication for the modern business. We’re a rapidly growing, well-funded startup based in Seattle that’s passionate about building great products with a fun, dedicated hard-working team.
What We Offer Competitive salary and equity packages Unlimited paid time off (PTO) and generous family leave policies 401k, HRA/FSA and monthly Orca pass Comprehensive medical, dental, and vision insurance 100% premiums paid Paid professional development (conferences/courses) A chance to build something great with other amazing people
How We Work We have ownership on how we complete work and take responsibility for our outcomes We are creative in how we approach problems and deliver pragmatically We share information and learn from each other We pride ourselves on being adaptable because change is a constant We focus on the customer to give them a voice We make mistakes, learn and improve as we iterate
How We Do Not Work We are not aggressive or competitive with each other, and we greatly appreciate diverse thinking We are not defined by our roles. We get opportunities to work on new areas to expand our knowledge and abilities We don’t work at all hours, because we have friends and families, and they are important to us
Apptentive is an equal opportunity employer and we value diversity. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
This position is based at Apptentive in Downtown Seattle and offers competitive salary and benefits.
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Distributed Systems Engineer - to help us build a public, decentralised, blockchain-backed legal agreements network
London
£40,000 - £80,000 plus options (ESOP).
Relocation package available for the right candidate. This role could also be based in our Edinburgh office.
Candidates currently based outside of London or Edinburgh must indicate their preferred location and willingness to relocate in their cover letter.
We are looking for kind, talented software engineers to help us make smart iterations on our legal agreements network as we deploy successive test networks.
Monax were pioneers of permissioned blockchains and smart contracts and we are building our Agreements Network to allow new and more efficient forms of legal transacting.
Exploiting the benefits of various decentralised, distributed, and masterless technologies - chiefly Hyperledger Burrow, which Monax built from scratch and still maintains based on the Tendermint consensus engine.
You will have the chance to work on a system that has distributed consensus and validation in a low trust environment at its heart and offers very interesting challenges, these could be:
Working with our CTO on our Node Distribution Team you can expect to quickly own significant parts of our stack, and make decisions that will affect the company’s future viability in a fast-moving space (public permissioned consensus networks). You would also work closely with our Product Team who are responsible for building the foundational smart contracts, the business process modelling engine that drives the Agreements Network and also our particular front end (the network is open to extension by any of our co-founders however).
Your role will give you the chance to work across all teams in the business and it will also give you the opportunity to leave your mark in a growing industry, where you need to evaluate existing best practices and apply them to new technological paradigms and new programming languages. Navigating between the hype, the detractors and the zealots we believe there is real value in our approach and we intend to prove it.
You will join a business building a genuinely novel system, that in part intends to create an entirely new market by enabling legal products that challenge existing legal services.
This role would suit a talented software engineer, with solid technical skills in and a minimum of 3-4 years of software development experience. We are also open to engineers who can bring significantly more experience to the role. If you are a good match for Monax, we are willing to create a role that suits you.
Who do we need? Someone who has:
It is crucial that you are able to take part in forceful yet respectful technical discussions with colleagues and that you are able to change your mind about something if required, and also are able to change other’s minds.
Real things you might work on:
What can Monax offer you?
Extremely marketable blockchain and cryptocurrency skills.
The chance to make blockchain systems live up to their hype by making them highly operable, our network will be operated peer-to-peer by many parties and this needs to be as painless as possible.
Experience in blending distributed, decentralised, and centralised systems. To spend time working on something foundational at the level of a network architecture.
The chance to spend time thinking ‘around the software’; about law, economics, and game theory.
You will have a high level of autonomy. The business has just enough hierarchy, consensus and individual project responsibility (c.f. design-by-committee) favoured over diktats.
Flexible working - the successful candidate will be based in our London or Edinburgh work space primarily, but there is scope for flexible working and choosing your own hours and place of work when established.
Relocation assistance is available for the right candidate.
Who will you be working with?
Around fifteen people in our passionate cross functional team, including time with:
About Monax
Monax would like to build a better system for contracting for the good of humanity and other forms of life. To learn more please visit:
Monax Website
Agreements Network
Hyperledger Burrow
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ArangoDB is the leading native multi-model NoSQL database, with more than 4 million downloads. It combines the power of graphs, with JSON documents and a key-value store. ArangoDB makes all of our clients data models accessible with a single declarative query language. Developers can build high-performance applications using a convenient SQL-like query language or JavaScript extensions. ArangoDB itself is written in C++, but a lot of our tools surrounding it are written in Go. Oh, and did we mention it is open source?
We are looking for an experienced Kubernetes Engineer to lead the development of our Kubernetes Operator. Our goal is to make working with data easy. And because we want to make it simpler for others, we have to work on solving complex problems like the simple deployment of ArangoDB in cluster environments. As a part of our dynamic team you will work on various components that integrate deeply into Kubernetes that make running stateful and resilient databases as easy as possible for our customers.
Our headquarter ArangoDB Inc. is in San Francisco (US), our secondary location is in Cologne (Germany) and our diverse team includes workmates at remote locations worldwide. So do you prefer your desk at home or do you want to join our modern family at one of our locations? Your choice.
The over 40 minds of ArangoDB come from 4 different continents and over a dozen countries. Diverse backgrounds enable us to see new solutions. We love this diversity and encourage everyone who is curious and visionary to join the multi-model movement.