This job posting is no longer available
Cortex is an open-source platform for building, deploying, and managing machine learning applications in production. We believe that machine learning should be a core competency of every engineering organization. Our goal is to help engineering teams build better machine learning systems, faster.
We are a VC-backed startup founded by infrastructure engineers with backgrounds from Google, Illumio, and the Berkeley ASPIRE Lab. We are looking for thoughtful and ambitious engineers to join our founding team.
Responsibilities:
Qualifications:
This job posting is no longer available
COMPANY At Paradigm you’ll have the opportunity to work with a young, passionate and talented team pioneering open-source decentralized exchange infrastructure that will redefine global financial markets. We are looking for engineers with deep interest in distributed systems and exchange technology.
New team members will be involved in making fundamental decisions and encouraged to be creative and independent; owning projects from conception to launch. Engineers will be involved in many layers of the emerging dApp stack, working with emerging web3 technologies to create both developer and consumer facing products.
RESPONSIBILITIES Help develop software for our current Tendermint-based relay network system. Work on production deployment/distributable version of node software. Help architect custom decentralized order-relay implementation (based on existing specification) Develop a custom decentralized order book implementation based on our current system. Adapt existing Node.js Tendermint state machine to Golang (prefered) or C++ Write developer-facing documentation.
REQUIREMENTS 3+ years of software development experience. 1+ years of experience with consensus-based systems (Tendermint prefered). 2+ years of experience with distributed/shared database systems. 2+ years of Asynchronous programming experience (Golang/C++/Rust). Proficiency in Golang, JavaScript/TypeScript. Linux VM experience (potential transition to containerized deployment). Ability to adapt to our rapidly evolving tech stack. Passion for Paradigm’s vision and goal.
PREFERRED BS, MS, or PhD from top university in a related field (CS, Math, Physics, etc.). Knowledge of market structures and exchange related concepts. Knowledge of the emerging decentralized financial primitive space. Knowledge of Ethereum and Solidity. Familiarity/understanding of web3 systems
This job posting is no longer available
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.
This job posting is no longer available
Swish is a world-class development studio whose teams have delivered products for Google, Microsoft, Kik, Nasdaq, Factset, and other major enterprises. The blockchain engineering team at Swish is looking for talented distributed systems engineers to optimize protocol transaction throughput and network reliability for blockchains in development.
Our mission is to bring the promise of a decentralized blockchain-based future to reality for clients.
As a systems engineer, you will work with our blockchain developers, protocol researchers and clients to implement and improve on a byzantine fault tolerant blockchain architecture based on the Tendermint consensus layer, by increasing the throughput, reliability and stability of the network. This role is ideal for engineers who have experience optimizing performance and robustness of distributed systems, and are excited to be working on the cutting edge of high-performance blockchain protocol development.
You might have experience as an Unix/Linux distributed systems engineer optimizing performance and reliability for large-scale cloud servers, and be relatively new to blockchain and distributed consensus protocols. Or you might be a blockchain engineer who is very familiar with distributed consensus protocols like delegated proof-of-stake, and newer to working on low-level performance optimizations. Experience with Tendermint is a huge plus. Either way, you are a great detective and passionate about pushing the performance of your infrastructure to its limits, without compromising on safety or stability.
We are also looking for: Strong communication skills. Experience with performance and load testing.
You should be motivated by a desire to solve the most important problems, obtain unprecedented results, and push your methods to their maximal performance.
Responsibilities * Optimize Tendermint consensus protocol codebase for speed, reliability and performance, including making PRs as needed to the OSS Tendermint project * Troubleshoot reliability issues of distributed systems, e. g. connection losses between Tendermint nodes under heavy load * Monitor the infrastructure and blockchain performance to identify issues * Measure and improve server response times in different conditions and environments * Guide protocol design decisions
Requirements * 1+ years experience with Golang, C or C++ * 4+ years of experience in a systems engineering role * Deep experience with networking and concurrent computing * Deep experience with Unix/Linux systems * Experience with AWS/GCP * Comfortable operating in dynamic environments
Bonus Points * Background in networking or distributed systems * Familiarity with Cosmos / Tendermint * Proficiency in protocol-level blockchain development * Contribution to open source software * Degree in STEM field, especially software engineering or computer science related. * Experience in small startÂup environments helping large enterprises. * Experience with a distributed team
About Swish
Launched in February 2013, Swish is a fast-growing business with an innovative working culture and teams spanned across the world with teams in Toronto, San Francisco, Berlin, Auckland, Bruxelles, Medellin, and more.
We create products for successful business using cutting-edge technologies: Blockchain, Machine Learning, and Apps Dev. Working with Swish puts you in contact with prestigious brands, wherever your base is. We are a 100% remote-work company because we believe it is everyone’s choice to live and work the way they prefer.
Work is organized in sprints  - 2 weeks periods to which, as a member of our talent community, you choose to commit. You always have the choice to accept or decline a sprint, or take-on multiple sprints simultaneously.
We let members choose what suits them best depending on their current situation: family, travel, studies, finance. We know life is not linear and we respect the humans behind the screens.
Our work ethic relies on six core values: Transparency, Directness, Meritocracy, Autonomy, Responsibility, Continuous Learning.
Ensuring a diverse and inclusive workplace where we learn from each other is core to our values. We welcome people of different backgrounds, experiences, abilities, and perspectives. We are an equal opportunity employer and a fun place to work.
Join the future of work today.
This job posting is no longer available
Swish is a world-class development studio which teams have delivered products for Google, Microsoft, Kik, Nasdaq, Factset, and other major enterprises. The blockchain engineering team at Swish is looking for talented protocol level engineers to design and implement core protocol features (like sharding, multi-chain architecture, two-way pegs, zk-Starks, zk-Snarks, and state channels) for new blockchains. Our mission is to bring the promise of a decentralized blockchain-based future to reality for clients.
As a blockchain engineer, you will work on protocol level infrastructure for blockchains. We acknowledge that the blockchain space is in its infancy. Prior experience with blockchain development is required but we are flexible as to which paths you’ve taken to get it.  You should have prior experience developing high quality server and blockchain architecture and be excited about doing that at a studio that is transforming the way companies run their businesses.
We are looking for individuals who are passionate about being at the forefront of a new technological paradigm and can lead the design and development of scalable applications. A successful candidate will bring deep analytical ability, a security-first mindset, and the ability to deliver results within a fast-moving, agile environment.
We are also looking for: • Strong communication skills • Experience with measuring and improving server response times in different conditions and environments. • Experience with unit and integration testing, continuous integration, and deployment workflows.
You should be motivated by a desire to solve the most important problems, obtain unprecedented results, and push your methods to their maximal performance.
Responsibilities
• Write secure, well-documented, well-tested code • Write code to interface with data stores, including databases (relational and non-relational) and a blockchain • Design, implement and document clear and consistent APIs to be consumed by web and mobile clients • Guide product decisions
Requirements
• 1+ years experience with Golang or C++ • 4+ years of experience in a backend engineering role • Experience with distributed systems • Familiarity with a modern web development framework such as Python (Django/Flask), Ruby (Rails), or Javascript (React/Flux) • Comfortable operating in dynamic environments
Bonus Points
• Background in cryptography, networking, or distributed systems • Familiarity with Cosmos / Tendermint • Proficiency in React/Flux, Node, Drizzle, Truffle, cryptoeconomics, or protocol-level blockchain development • Contribution to open source software • Degree in STEM field, especially software engineering or computer science related. • Experience in small startÂup environments helping large enterprises. • Experience with a distributed team
About Swish
Launched in February 2013,Swish is a fast-growing business with an innovative working culture and teams spanned across the world with teams in Toronto, San Francisco, Berlin, Auckland, Bruxelles, Medellin, and more.
We create products for successful business using cutting-edge technologies: Blockchain, Machine Learning, and Apps Dev. Working with Swish puts you in contact with prestigious brands, wherever your base is. We are a 100% remote-work company because we believe it is everyone’s choice to live and work the way they prefer.
Work is organized in sprints  - 2 weeks periods to which, as a member of our talent community, you choose to commit. You always have the choice to accept or decline a sprint, or take-on multiple sprints simultaneously.
We let members choose what suits them best depending on their current situation: family, travel, studies, finance. We know life is not linear and we respect the humans behind the screens.
Our work ethic relies on six core values: Transparency, Directness, Meritocracy, Autonomy, Responsibility, Continuous Learning.
Ensuring a diverse and inclusive workplace where we learn from each other is core to our values. We welcome people of different backgrounds, experiences, abilities, and perspectives. We are an equal opportunity employer and a fun place to work.
Join the future of work today.
This job posting is no longer available
Telepresence (https://www.telepresence.io) is a popular open source and CNCF Sandbox project for enabling local development against remote Kubernetes clusters. We're looking for a proficient systems programmer who can take Telepresence to the next level. This includes not just adding new features and fixing bugs, but growing the broader community and understanding what our users want.
You need to be extremely comfortable debugging (and fixing) low-level networking issues. Knowledge of Kubernetes is a huge plus.
At Datawire:
Hypergrowth is seeking an experienced Blockchain Developer who has solid expertise in system and software architecture, delivering scalable Enterprise software. The perfect individual will be confident and experienced with relevant full life-cycle architecture and software development capabilities.
QA Engineer (Go, blockchain, distributed system)
Swarm is a system of peer-to-peer networked nodes for a decentralized storage and communication service.
Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications 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 the Swarm Network. Bee provides low level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.
Your role: This role expects the candidate to function as a large node operator, conducting testing and immersing themselves in the responsibilities of node operators. This requires experience in a comparable QA position, as well as an interest in DevOps-related areas. However, we consider motivation and initiative-taking to be the most crucial qualities that the ideal candidate should possess.
The responsibilities of the role: Writing and executing end-to-end test scenarios on testnet and mainnet in order to assure performance and reliability. Submit detailed bug reports and issues to our developers' team. Give the green light to the developers' team to proceed with a release. Be an active part in shaping the way our products are built by analyzing how functionality, user experience and performance could be improved.
This role is an excellent opportunity, as in the future we expect the QA team to grow and therefore this role could open the possibility of becoming the QA team lead.
Your profile: * You have at least 3 years of hands-on experience in a similar position. * Solid understanding of distributed systems * Experience in executing manual and automated tests interacting with the API. * Be able to set up different environments to perform automated testing on them. * You are familiar with the blockchain ecosystem. * Experience in managing panels and dashboards for monitoring, * Familiarity with Ethereum is a must. * You can express yourself fluently in English, both verbally and in writing. * You manage your own time effectively and respect time constraints. * You like to take initiative. * You are available around CET timezone.
We appreciate: * You are familiar with Golang. * Exposure to infrastructure-related tasks (will be needed to set up environments). * Familiarity with Grafana, Loki and Prometheus * General acquaintance with cryptographic concepts. * Experience with the Javascript ecosystem.
We offer/Team perks: * An open, flat and transparent work environment * 100% remote-friendly * Flexible working hours * We care about our swarm: Incentives through BZZ, our token
To apply, please send your CV and GitHub repo to talent@ethswarm.org.
This job posting is no longer available
Dyspatch is looking for a Lead Software Developer to join our dynamic Engineering team. We care about great engineering culture and creating a product that helps people work smarter, not harder. You’ll report to our Vice-President, Engineering and work with a talented team of engineers across Canada, and Dyspatchios across North America.
As a Lead Developer you’ll share responsibility for all things technical, including the development of our platform architecture, partner integrations, and data pipelines. You’ll also have the opportunity to shape how our growing team collaborates, ships software, and delivers high-quality technical solutions. As a team we’re responsible for maintaining a planned and prioritized technical roadmap so we can get ahead of any technical debt slowing us down.
We work with…
We value building reliable software that scales and we’re looking for the type of person who loves discussing and learning about great technical architecture, and how it applies to real features in production. If you like tackling ambiguous problems, setting strategy, and actively mentoring more junior developers we want to talk!
Starting salary: CAD $150,000 - 180,000
We’re based in Canada and this role is open to candidates who currently have valid Canadian work authorization (a SIN) and currently reside in Canada. Our core meeting hours are 9:00 am - 2:00 pm Pacific Time, and we ask that you are available during that time — both for meetings and for connection.
We're a fully remote team and also maintain an office in Victoria, BC, where some team members are co-located. Coming to the office is optional, and most Dyspatchios work from home.
Our Engineering Culture
We value elevating our engineers as technical owners of projects to give them the opportunity to learn, grow and see their vision executed technically We have biweekly sessions to discuss our technical architecture and how we might improve it We tie our work to Engineering Values that we work to maintain together as guidelines for a great and healthy engineering culture We develop our own in-house markup language to make writing email HTML easier We care about the community and want to give back by running events offering mentorship and networking opportunities to help elevate a great tech community within Canada
In the first 3 months, you will:
Within 12 months, you will:
About Dyspatch
Dyspatch is an email production platform that streamlines the creation process and empowers teams to easily build templates with a library of pre-coded, on-brand content blocks. Dyspatch is an innovator in the email field, and with our Apps in Email, teams create app-like experiences in email. By leveraging AMP for Email, Dyspatch provides a library of interactive email apps that users can add to their templates to dramatically increase engagement. Apps in Email is a first-of-its-kind project and developers will have the opportunity to participate in building email apps that integrate with world-class platforms, like Shopify and Yotpo, for a wide variety of use cases.
At Dyspatch we believe that work should be transparent, engaging, and take place at a sustainable pace. We constantly strive to be better, to be more inclusive, and to push ourselves outside our comfort zones, caring deeply about our customers, products, and our coworkers. We work to grow the communities around us, as we all grow stronger together.
We want our Dyspatchios to be supported at work, and well-cared for in their lives outside of it, offering:
Application If this position interests you, reach out with an updated resume, and a few lines on why you want to join the Dyspatch team.
We understand that experience can be gained in many ways and that skills are transferable. If you’ve had a non-traditional career path, or if there’s anything you want to clarify about your resume, let us know.
We look forward to meeting you!
This job posting is no longer available
Location: Amsterdam, Netherlands (relocation & visa) or remote (European time zones).
WHO WE ARE
After the 2008 financial crash, the international financial and business environment is more regulated than ever. The amount of required paperwork has increased exponentially. The deals are being blocked, the accounts are being frozen, the business is often getting paralyzed.
Project Plato was born in 2015 as an autonomous R&D unit working for Dolfin, an established British investment company, with the aim of automating sensitive business operations. We are a young and ambitious team frustrated by inefficiency of existing solutions.
5 years later, with the help of our software solutions, Dolfin was able to have
But this is only the beginning. Our mission is to help companies and business professionals around the world communicate with each other and do business with trust and simplified paperwork.
OUR TECH STACK
As a serious, business-oriented company, we develop our solutions exclusively in COBOL.
Just kidding! We use modern and diverse IT infrastructure. Our solutions are web-based, with backends in Golang andPython and frontends in Typescript and React. Data storages include PostgreSQL, DynamoDB and Amazon S3. The infrastructure consists of multiple backend services managed via Kubernetes/Helm, integrated with various AWS and third-party services. We also use Google Bazel, a secure and robust build system.
We strive to make our development process predictable, change-proof and well-organized to achieve the fastest possible product delivery pace without compromising reliability.
OUR TEAM
We are still small: Project Plato is less than 15 people in total but we are planning to grow to 20 soon. As part of the Project Plato back-end team, you will be working closely with Oleg and another 3 senior engineers. Oleg is our lead backend engineer who has been part of the team since 2015 when we established our office in Amsterdam. We are a group that values trust, growth, agility, mutual respect, taking ownership, and learning from each other through a culture of open feedback.
WHO ARE WE LOOKING FOR
WHAT ARE YOU GOING TO DO
WHAT’S IN IT FOR YOU