*Please note that we can only consider candidates in the US within EST, CST, MST time zones.
About Rialtic
Rialtic is an enterprise software platform empowering health insurers and healthcare providers to run their most critical business functions. Founded in 2020 and backed by leading investors including Oak HC/FT, F-Prime Capital, Health Velocity Capital and Noro-Moseley Partners, Rialtic's best-in-class payment accuracy product brings programs in-house and helps health insurance companies gain total control over processes that have been managed by disparate and misaligned vendors. Currently working with leading healthcare insurers and providers, we are tackling a $1 trillion problem to reduce costs, increase efficiency and improve quality of care. For more information, please visit www.rialtic.io.
The Role
We seek a motivated and curious Staff Engineer with extensive background experience in cloud-native distributed systems who hates manual processes and feels compelled to build tools to automate them away. As a key contributor to our core healthcare claims processing platform team and senior member of the technical staff, you will play a vital role in building solutions to improve workflows across multiple engineering teams, supporting client evaluations and implementations, live system support, site reliability, system testing and monitoring, and logging/alerting integrations. This position requires a customer-first, quality-oriented mindset. We are a data-driven organization, so instrumentation and measurement are how we determine the success or failure of our engineering efforts.
We tackle challenges that are common to healthcare companies and healthcare data, but we do it using a modern, cloud-native stack. Our core processing platform and related services are written in Go, while our clinical and financial analytics components that run inside the platform are written in Python. This is a back-end systems focused role: we won’t ask you to write Javascript (but being able to read it never hurts, and we have many APIs and interfaces between us, our clients, and our own systems). Our ability to parse, validate, process, write code against, and manage enormous volumes of data while performing complex analyses quickly and accurately is critical to our success.
If that sounds like a fun challenge, then you should apply for this position!
You will
During any given week in this role, you might:
Stream uses Go for our video SFU & chat API. We power chat for many large apps like Strava, Nextdoor, Patreon, IBM, Adobe and Midjourney. In addition to Go we use CockroachDB/Postgres, RocksDB, Raft and Redis.
We are willing to train you on Go if you’re experienced on a different tech stack (we have a 10 week internal onboarding program focused on Go, scalability etc.). Solid engineering experience and motivation to learn is more relevant than prior experience with the language. Roles open from entry level to director/principal go engineers. Remote (EU) or Amsterdam (relocation and Visa sponsorship available).
To get a feel for what we do you can have a look at our API tour: https://getstream.io/chat/get_started/
Salary range is around 80k Euro for entry level roles up to 160k for staff/lead level.
Why Stream:
High scale/ difficult engineering Default alive. Startup growth opportunity with healthy revenue Strong engineering culture. Engineering is what makes us succeed All managers are hands on and capable engineers Edge network of servers around the world Great opportunity to learn and grow Raised $58M from leading VCs (Felicis Ventures, Notable Capital, 01.Advisors, Techstars, Arthur Ventures), including backers like Dick Costolo (01 Advisors, ex-CEO of Twitter), Olivier Pomel (CEO of Datadog), Tom Preston-Werner (Co-Founder of GitHub), Nicolas Dessaigne (Co-Founder of Algolia)
This role requires at least 4 years of backend engineering experience. We’re looking with someone with experience in 2 out of these 3 areas:
Experience with Go Scalability/database/Redis experience Experience with SDK development/ React/Swift/Compose etc.
Bonus points for:
Experience with AWS or other cloud provider Python (our AI runs on Python) and Rust experience Message queues experience Full text search experience Bachelor's degree in Computer Science, Engineering or a related field WebRTC experience
What we have to offer you Stream employees enjoy some of the best job benefits in the industry:
A team of exceptional (and friendly) engineers
The chance to work on OSS projects
28 days paid time off plus paid Dutch holidays
Company equity
A pension scheme
A Learning and Development budget
Commute expenses to Amsterdam covered or the option to use a company bike within the city
Fitness stipend
Monthly in-office chair massages by a professional
MacBook Pro
Healthy team lunches and plenty of snacks
A generous relocation package
An office in the heart of Amsterdam
Tooling & Solutions Engineer (Go)
Gevulot is a generic decentralized prover network designed for deploying arbitrary provers as on-chain programs while maintaining performance similar to centralized provers. The vision of Gevulot is to make the creation of performant zk-based systems, such as validity rollups, as easy as deploying smart contracts.
About the Role:
We are looking for a Solutions Architect to work closely with our Gevulot partners. Your goal in this position would be to make it more convenient for them to start and keep using the Gevulot network. We are looking for a person who has a wide range of expertise in different technologies/sectors to easily discover, propose, and execute the best solutions. You are comfortable working in CLI and have an excellent routine in thoroughly documenting solutions and instructions.
Requirements:
Key Responsibilities:
What We Offer:
Stack:
We are looking for a Senior Software Engineer who can turn ideas into reliable, beautifully written code that other people will find easy to comprehend and modify. You have a fundamental understanding of distributed systems and how Linux works behind the scenes. All additional experience in low-level systems is considered to your benefit. Experience and understanding of blockchain are not mandatory.
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.
Swarm is a system of peer-to-peer networked nodes for a decentralised 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.
Should you be interested in the position, please send your CV and GitHub repo to talent@ethswarm.org.
Sologenic is disrupting the asset trading industry: Tokenized Securities, Crypto Assets \u0026 NFTs. Join the team and let\'s make the future of DeFi. (sologenic.org and sologenic.com)\u000A\u000ASologenic is also developing \"Coreum\" a new Layer-1 Blockchain. The team is currently looking to hire 3 Golang Developers. (www.coreum.com)\u000A\u000AResponsibilities\u000A* Take part in software architecture, lead development (from scratch) and maintenance of a new Cosmos SDK \u0026 CometBFT (Tendermint) based blockchain\u000A* Collaborate with the team to create third-party services rooted in the developed blockchain, enhancing core functionalities.\u000A* Conceptualize and develop innovative features, ensuring a balance between user experience and technical intricacies.\u000A* Perform code reviews and lead small development team (2-3 engineers)\u000A\u000ARequired Skills\u000A* 4+ years of experience in blockchain technologies\u000A* 2+ years of experience with cosmos SDK \u0026 CometBFT (Tendermint)\u000A* 3+ years of development experience using Golang\u000A* Comprehensive knowledge in blockchain architecture, design, development, and maintenance.\u000A* Proven track record with at least one production-ready blockchain project (testnet or mainnet phase).\u000A* Intermediate+ proficiency in English.\u000A\u000AAdditional Preferred Skills\u000A* Experience with Ethereum \u0026 XRP ledger\u000A* Basic knowledge in trading\u000A\u000AThis is a remote job.\u000A\u000APerks \u0026 Benefits\u000A* Crypto Bonus\u000A* Summits and Events Tickets\u000A\u000AInterview Process\u000AVideo Call\u000A
**We are Confio, the team behind CosmWasm. **
A leading force in blockchain technology development, decentralized business models, and innovative approaches to finance. As prominent contributors to CosmWasm, we are actively involved in exciting open-source projects. With strong expertise in the open-source field, we place great value on producing high-quality code and rigorous testing, continuously pushing the boundaries of what technology, governance, and finance can achieve.
Our international team is composed of individuals from diverse backgrounds and experiences. We thrive on challenging ourselves, stepping out of our comfort zones to explore new possibilities, and fostering a culture of continuous learning and teaching.
At Confio, we prioritize the well-being of our employees and embrace remote work. We understand the importance of work-life balance and offer flexibility to ensure our team members can achieve it. Rather than focusing on hours worked, we emphasize results and outcomes as the true measure of success.
The role We are looking for a Golang Engineer to join our team to work mainly on CosmWasm SDK – the SmartContracts engine for Cosmos, as well as CosmWasm Tracing– a tool that meticulously monitors all activities within a CosmWasm chain. You will: • work with Cosmos SDK and contribute to our smart contract platform • build tools to work with Cosmos chains, including CosmWasm Tracing • implement monitoring services • build off-chain services and infrastructure
You
• have at least 3 years of professional experience with Golang as a software engineer, of which at least 1 year in Cosmos;
• love solving engineering problems;
• value code quality, documentation, and delivering;
• are good a communicator and respectful with your team and the open-source community;
• like spending a lot of time on edge cases that almost never happen;
• are patient and think things through carefully;
• are self-organized and willing to write and sort your own tickets
• can communicate fluently in English (verbal and written);
• live in a time zone that is +/- 2h from Berlin;
• Bonus: blockchain experience, Cosmos SDK knowledge is a big plus;
• Bonus: experience of working in open source projects.
We offer
• a community which is at the forefront of open source development;
• the opportunity to achieve a work-life balance. We prioritize quality of life and do not expect additional hours or after-hours/weekend availability; our team members have the flexibility to work during the hours that suit them best;
• the flexibility of a fully remote role. We all work within a 2 hour +/- time zone of Berlin but ensure we meet in person for team bonding events. We encourage local team meet ups and our most recent whole company retreat was a week in Portugal;
• a learning and teaching environment; we believe in continuous learning and improvement. You will be surrounded by experienced engineers who are eager to share their knowledge and equally interested in learning from you;
• a competitive salary.
The Role: We’re looking for a senior-level Backend Engineer who wants to develop event-driven, cloud architecture microservices in Go and who has existing production experience in Go. Our systems are deployed via GitHub Actions, containerized and deployed into AWS managed Kubernetes. Other elements of our architecture are Kafka, Postgres, and Redis. The ideal candidate is a fast learner, accountable, owns the problem, has a knack for creative problem-solving, and is a low-ego team player. You will join Nacelle’s core development team to develop and build new features for our backend systems. You will work directly with a team of talented engineers and product leaders.
Responsibilities Include: * Collaborate closely with Product to build impactful new technology for our customers * Build and maintain microservices in Golang while leveraging our modern cloud architecture * Conduct code reviews to ensure standards of qualify and observability are met * Write and maintain automated tests
Skills & Qualifications: * 7+ years of in-production backend developer experience * 5+ years of in-production Golang experience * 4+ years developing and deploying modern microservices
Nice to Have: * Experience in the ecommerce space * Experience in a fast-paced, VC-backed, remote SaaS startup
Summary: We have a full time long term remote Senior Golang Backend position in our very well funded startup Kubeshark. Direct hiring by the startup, no outsourcing, good benefits.
Main skills needed: 5+ years with Golang as the main technology. also very experienced senior level with Kubernetes.
Big bonus skill: open source contributions Big bonus skill: low-level coding experience at the Linux Kernel (e.g. BPF, eBPF, Drivers)
You will be working with a small amazing team on very interesting concepts.
About Kubeshark
Kubeshark is a new open-source project available on GitHub that equips SREs and DevOps with unique insights, previously unavailable, to accelerate their pursuit of the root causes of production incidents and facilitate swift incident resolution.
Think Wireshark re-invented for K8s: Kubeshark provides real-time, cluster-wide, protocol-level visibility into API traffic, empowering DevOps and SREs to see with their own eyes what's happening in every corner of their Kubernetes clusters.
Opportunity: -Work in a remote-first, asynchronous company -Full-time employment or contract/project-based work -Join a funded, early stage startup led by a proven entrepreneur who already did an exit and sold a company -Option to receive equity -Continuously deal with bleeding-edge technologies -Absolute authority and a ton of tailwind to build something big and great!
Character: -Self-activated, energetic. -A one-person team with a multidisciplinary approach and an appetite to own as many facets of the application as possible -Insatiable hunger to learn, and courage to embark on new disciplines (integrations, languages, bleeding-edge technologies) -Smart, highly organized, perfectionist -Very comfortable to repurpose open source code before writing new code -Won’t let obstacles slow them down -Team player -Hardworker and good communicator -Highly enjoys and fully understands what it means to be part of a vibrant, highly dynamic startup environment
Scope: -Take an active role in developing the backend of Kubeshark (https://kubeshark.co) -Write Golang code, and build docker images that run inside Kubernetes -Write low-level Kernel code
Skills: -Great english -Senior developer with global/system-wide view -Strong understanding in microservice architecture -A fast prototyper -Thorough understanding of the network OSI stack and network protocols -Super comfortable using kubernetes, docker, kubectl, building dockers locally, editing manifests, etc -5 yrs+ experience in Golang -Active on Github with proven experience in leading or contributing to open source projects -Active on developer social networks (e.g Redit, StackOverflow) -Proven successful experience working remote -Experience in low-level coding at the Linux Kernel (e.g. BPF, eBPF, Drivers) - big plus -Experience as a DevOps, managing Kubernetes clusters and AWS resources, a very strong plus.
Out team is US/Europe based and so we will consider candidates mostly from these timezones (US/Latam/Europe).
We're looking forward to hear from you :)