*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:
Introduction
ChainSafe is a leading blockchain research and development firm specializing in infrastructure solutions for the decentralized web. Alongside its contributions to significant ecosystems such as Ethereum, Polkadot, Filecoin, Mina, and more, ChainSafe creates solutions for developers and teams across the web3 space utilizing our expertise in bridging, gaming, NFTs, and decentralized storage. As part of the mission to build innovative products for users and better tooling for developers, ChainSafe embodies an open-source and community-oriented ethos.
To learn more about ChainSafe, look at our Discord, GitHub, and website.
Here’s what you need to know before reading on:
Our progressive tech stack includes Go, Rust, and TypeScript We spearhead ecosystem projects like Lodestar, Web3.js, Forest, Mina-rs, and Gossamer We are global, remote-friendly, and open to contractors You’ll form part of the Sygma Engineering team, our bridging protocol At Sygma we believe that cross-chain interoperability is the fundamental enabler for the next wave of growth in the blockchain industry. Sygma will empower builders to create streamlined experiences where users are not confined to one ecosystem. By enabling elaborate cross-chain functionality and putting most of the steps under the hood, Sygma will enable smooth, web2-like user experiences. For more information about Sygma please visit buildwithsygma.com
At ChainSafe, you’ll be part of a team that believes in the community's vital importance and contributes to advancing humanity with open-source and decentralized technology.
About the role
As our Senior BlockOps engineer for Sygma, our cross-chain interoperability protocol, you will play a vital role in our dedicated BlockOps team, defining and implementing best-practice strategies and guides to manage and optimize our infrastructure.
The BlockOps team supports the critical systems, services, and tooling at the foundation of Sygma’s mission, to abstract away all the complexities of cross-chain interoperability to enable users to ‘deposit from anywhere’. We enable Sygma’s engineers to design, develop, and operate services quickly, safely, securely, and reliably. BlockOps teams build and maintain the platforms critical to the existence of Sygma.
Your expertise will undoubtedly contribute to the sophistication of blockchain applications and redefine the boundaries of what's possible within this emerging technological sphere. All work across Sygma will be open-source, ensuring expansive opportunities for deep contribution and collaborative efforts across various web3 blockchains and ecosystems.
Responsibilities
What you will be doing
Ensure reliable operation of the company’s distributed Relayer nodes operations across various blockchain networks (EVM, Substrate, Cosmos SDK) while adhering to internal SLAs and committed KPIs Design and implement procedures related to Sygma’s Relayer node operations (deployment and upgrade, incident response, and key management) Build monitoring and observability for various Sygma services including a distributed set of relayers and various blockchain full nodes. Provide training and guidance for other members of the infrastructure team, ensuring round-the-clock node operation and incident response. Document and communicate technical details via open-source documentation Collaborate with various internal teams and the wider community to build, expand, and scale Sygma’s architecture, by tapping into new trends and opportunities highlighted by internal data, blockchain research, and the wider blockchain ecosystem Requirements Solid dev. experience with Golang Experience working with AWS services Demonstrable experience with modern Infrastructure as Code (IaC) tools (Terraform, Helm, Ansible, etc), automating deployment, and best CI/CD practices and tools. Experience with monitoring and alerting tools (DataDog, Grafana, Prometheus, etc.) Experience implementing distributed tracing, monitoring, and logging systems using OpenTelemetry Protocol Experience building and participating in incident response systems (PagerDuty, etc) and handling the emergency response to production environment failures. In-depth knowledge of distributed systems and blockchain technology. Excellent communication skills with the ability to document and convey technical details clearly Ability to work autonomously as well as with the wider team As a plus: TypeScript, Solidity, or Rust is a big plus Experience with specifying, procuring, and setting up infrastructures for Blockchain validator nodes, and managing them across several blockchain networks. Experience automating network deployment and testing of SmartContracts with various tools (Truffle, HardHat, Foundry, Anvil) Understanding at least two of the following domains - Web Security, Web3 Security, Cloud Security, Systems Security, and Applied Cryptography. Hiring Steps Selected candidates will be invited to a 30–to–45–minute screening call with one of our tech recruiters Next, candidates will be invited to a 60-minute values interview with one of our team members Technical 60-minute interview with one of our engineers. Then, candidates will be asked to complete a technical task in under 10-15 hours. Your time and expertise demonstrated in the work test challenge will be compensated upon completion. Your time and expertise demonstrated in the work test challenge will be compensated After the completion of the test assignment call with Engineering team to discuss the results, for 60 minutes. Lastly, candidates will be invited to a 60-minute interview with the hiring team members
Why Join ChainSafe
Founded by developers for developers, ChainSafe is a remote-first company with an international team. We continue to provide opportunities for personal and professional growth, value autonomy and responsibility, have a results-driven environment, and offer flexible work hours.
We care deeply about our values and look for these attributes in every new team member. In addition, we recognize the benefits of cultivating a diverse team and aspire to embed respect for all people into our culture. We encourage women, the LGBTQIA+ community, people of colour, and members of any other group underrepresented in the blockchain space (or tech in general) to apply.
How to Apply
Please fill out the Greenhouse application form below and ensure that you attach your resume and link your Github/Gitlab profile or any software project you have contributed to (if applicable).
**Senior Golang Engineer **
This position offers you the opportunity to join a fast-growing technology organization that is redefining productivity paradigms in the software engineering industry. Thanks to our flexible, distributed model of global operation and the high caliber of our experts, we have enjoyed triple digit growth over the past five years, creating amazing career opportunities for our people.
If you want to accelerate your career working with like-minded subject matter experts, solving interesting problems, and building the products of tomorrow, this opportunity is for you.
The impact you'll make:
As a Golang Engineer, you will be responsible for contributing to the development of different platforms and applications; and collaborating with cross-functional teams to define new solutions.
Develop new features for a large-scale software platform and applications; Keep the best practices and patterns in backend design and development; Collaborate with cross-functional teams to define, design, and ship solutions; Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Technology stack:
What you'll bring to us:
Some of the benefits you’ll enjoy working with us:
Come and join our #ParserCommunity. Follow us on Linkedin
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Gcore in a nutshell:
Our mission is to make the Internet faster, more reliable, and more secure.
Gcore is a powerful leader in the public cloud and edge computing, content delivery, hosting, and security solutions. Headquartered in Luxembourg, with offices around the world, the company provides the infrastructure to global leaders in numerous industries.
Our company has over 400 employees from more than 30 locations. Diversity and inclusivity are at the (G)core of our business. We believe having a diverse workforce is crucial if we want to deliver on our mission to build a better Internet.
We’re looking for Golang Software Engineer, motivated and open-minded professionals who will join our journey to personal and company growth!
We’re looking for a passionate Golang Software Engineer to design, develop DNS product features. Ideally, the candidate should be able to build high-quality, innovative and fully performing software in compliance with coding standards and technical design. Software engineers must be skilled in development, writing code, and documenting functionality.
Key Responsibilities:
Required qualification & skills:
About the Company:
Gcore is an international cloud and edge leader in providing first-class web performance, content delivery, and security headquartered in Luxembourg, whose global infrastructure is included in the Guinness Book of Records.
Gcore manages its own global IT infrastructure across 6 continents, with one of the best network performances in Europe, North America, Asia, and LATAM, according to the independent analytical system, Cedexis (a Citrix company), due to the average response worldwide time of 20−30 ms, although in several regions, it even dips under 3−5 ms. Gcore’s network consists of 140+ points of presence around the world in reliable Tier IV and Tier III data centers, with a total capacity exceeding 110 Tbps.
Equal Opportunity Employer
Gcore is an equal opportunity employer committed to a diverse and inclusive workplace. We pride ourselves on being represented by people of all backgrounds and experiences. We aim to attract and employ diverse talent. We provide equal opportunity to all applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity, gender expression, national origin, disability, or any other legally protected characteristics.
**About Scratchpad **
At Scratchpad, our mission is to unlock the highest levels of performance for sales teams. We believe we can do that by reducing complexity and creating delightful experiences, which has led us to pioneer the first workspace for revenue teams. We take the most tedious parts of daily work and turn them into efficient, delightful experiences that positively impact salespeople's professional and personal lives. But don’t take our word for it - read what our customers and top-tier investors are raving about
**Life at Scratchpad **
The Scratchpad team is defined by our values: simplicity, ideas, results, speed, delight, and feedback. We profoundly care about our customers, the work we do, and each other. You'll constantly be learning from your colleagues as we have a strong culture of feedback. We believe it's part of what has made us successful as a "remote first" company.
Working on the Engineering Team
You will collaborate with engineers, leadership, product, design, and customers to drive quality and innovation. Being a creative problem solver, you’ll enjoy designing solutions for difficult engineering problems. Building a workspace designed to improve sales performance is not easy, so we're looking for resilient and ambitious people who are excited by this challenge. If you’re compelled to work on a team that leads with empathy, values personal growth and never stops learning, join us!
**About You **
User-Focused: You put the user first with a keen sense of how your code will impact the user's experience in terms of performance, security and usability
Language Agnostic: we use a lightweight tech stack of Postgres, Go and Vue
Team Player: You're proactive; you can jump in and help clarify specs, work with users to understand bugs, etc.
Experience: 6+ years as a backend engineer
Goal Oriented: Problem-solver mindset who's biased towards action and getting stuff done
Self Aware: You don’t shy away from asking for help and are unafraid to say, “I don’t know”.
Lifelong Learner: Place value on personal growth and constructive feedback
Empathetic Communicator: You take a compassionate, organized and collaborative communication style with colleagues and users
Your Impact
Take full ownership of bringing specs to life by impacting all aspects of the development process from ideation, design, delivery, maintenance, and operations
Collaborate with teammates to come up with solutions to architectural and scaling challenges
Work cross-functionally and with end-users (revenue teams) to craft the best experience possible
Help shape the future of Scratchpad's culture and product
Perks
Competitive salary and meaningful equity
Medical, dental, and vision insurance (with 80% premium coverage)
$1,200 L&D stipend per fiscal year
Paid parental leave
Flexible Vacation/PTO + 11 company-wide holidays
401k with 4% company matching (and vests instantly!)
Stipend for home office
At least two in-person company offsites a year
Fully remote
Compensation
The estimated base salary range for this role is $172,000 - $200,000. Compensation estimates are based on market data about the role and level while individual compensation offers will be determined by factors such as job-related knowledge, skills, and experience.
**Our Commitment **
We believe that great ideas can come from anyone and anywhere. As an equal opportunity employer, we interact with respect, kindness, and compassion. We are committed to building a company that embraces and celebrates diversity, equity and inclusion. We're not afraid to let go of existing beliefs as we learn new information and uncover better ideas.
We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity or expression, sexual orientation, age, marital status, veteran status, or disability status. Diverse teams build better products, offer more unique perspectives and help foster an inclusive environment for everyone.
About us:
All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions. Our technology empowers builders to launch sovereign blockchains and decentralized applications (dApps) that are secure, scalable, and interoperable.
As a core contributor to the thriving Cosmos ecosystem, AiB engineers pioneered the first-ever Proof-of-Stake network and built the core infrastructure that powers Cosmos today including Tendermint Core, Cosmos SDK, and Inter-Blockchain Communication (IBC). From creating and funding to engineering and marketing, we prioritize simplicity and minimal production to build technological solutions that endure.
AiB is committed to upholding core Cosmos values of transparency, accountability, and decentralization. That’s why we support the creation of the Decentralists DAO for the Cosmos Hub to move all operations on-chain, starting with engineering. By establishing the Decentralists Engineering Team (DET), we aim to advance core components of the Cosmos tech stack and encourage open dialogue, decision-making, and innovation.
How we work:
We focus on talent rather than location to hire the very best person for every role. Open communication is vital, and we use the best tools to collaborate efficiently. Everyone has the autonomy to create their best work, which we reward with unlimited growth potential. AiB is remote-first, and to support your working life, we offer carefully considered benefits and hold regular team and company-wide meetings to encourage collaboration and interaction between teams.
You have flexibility to work the hours best suited to your lifestyle; as long as you deliver consistent quality work, the sky's the limit! You will be required to be available from 8 am - 10 am PST some days when we bring our people together to contribute to our Townhall sessions. We value diversity, inclusivity, honesty, and accountability. AiB is a place where talent thrives and you'll have the opportunity to carve out an exciting career trajectory best suited to your unique skills and interests.
About the position:
AiB's Developer Experience (DevX) team is seeking a talented and motivated software engineer with experience in designing and developing backend systems in Go. You will be working within the DevX team to define requirements, iterate on software solutions, and deliver useful developer APIs for people interested in building Gno ecosystem. We’re looking for a motivated and versatile engineer who understands developer ergonomics and has great written communication skills. Your work will be hugely impactful, as your APIs will be used by a rapidly growing, international audience of developers.
What you will be doing:
We are looking for someone who has/is:
Nice to have:
Juni who? 👋
We’re Juni. The fastest-growing fintech startup in Europe. We’re born remote, built for remote work, and busy building the future of financial services for ecommerce entrepreneurs.
What we do 🤔
Think of us as the financial companion made for ecommerce. We’re building an all-in-one platform that helps ecommerce entrepreneurs understand their business better, improve decision-making, scale up, and unlock the full potential of ecommerce. We even finance their working capital to help achieve their goals and dream up new ones.
How & why we do it 🚀
We give our people the same thing we’re building for our customers: freedom. Freedom to work wherever there’s good Wi-Fi. Freedom to be 100% yourself. Freedom to explore your potential and what’s more – make the most of it. We truly believe we’re making the world a better place for ecommerce, and we want you to be a part of that mission.
Your role 🙋
Tackle convoluted problems and develop clean, stable solutions that scale. The ideal candidate would be someone who has a genuine passion for designing and implementing elegant software solutions. They would also be intimately familiar (and up to date) with their development ecosystem for making sound decisions when it comes to choosing the right tool or library for the job. We expect our engineers to be able to contribute across the entire product stack, as well as collectively oversee the integrity of the codebase.
Your responsibilities 💪
In this role you’ll be: - Writing scalable, robust, testable, efficient, and easily maintainable code - Translating software requirements into stable, working, high-performance software - Playing a key role in architectural and design decisions, building toward efficient microservices distributed architecture
Within 1 month you'll:
Within 3 months you'll:
Within 6 months you'll:
Your qualifications 👨🎓
What we need to see: - Experience developing, monitoring, and improving microservice architectures - Knowledge of designing and implementing public and private APIs (gRPC/REST) - Experience with CI/CD - Great communication skills in English
What we’d love to see:
Your tool stack 💻
Mac. Chrome. Even… Windows. Choose the hardware that helps you work best. We’ll also support whatever software you need. From Miro to Slack and everything in between.
Tech stack
Your people 👥
Forget office-based culture. This is people-first culture. We’re real. We never wait. We care deeply about building a better future for our customers and each other in a way that's never been done before. Here, you can work with people at the top of their game and who didn’t get there by playing games. You can help us change business for ecommerce entrepreneurs, change the world – wherever in the world you may be.
Your benefits 😍
Free your nine to five 🤘
Hit apply and help us revolutionise financial services for ecommerce entrepreneurs.
The process 📅
CV screening > Get to know us call > Team interview(s) > Values interview > Offer (for some roles we’ll include a task, but we’ll notify you if this is the case)
This job posting is no longer available
AREX is a data-driven FinTech that offers SMEs (Small and medium enterprises) innovative Financing as a Service solutions.
Our first product is an automated receivables exchange platform where invoices are converted into a tradable asset class called Exchange Traded Receivables (ETRs). ETRs are then sold on an open market where a single ETR can be purchased by one or multiple investors using automated trading bots.
Building from this we are now leveraging our cutting-edge technology to provide cashflow on-demand through a suite of embedded finance products and direct access to our institutional investor marketplace.
What Will You Do
Collaborate to build and scale our core systems and Marketplace. Create and enhance software based on a tech stack composed by Go, gRPC, PostgreSQL, AWS EKS (Amazon Kubernetes managed service), GitHub Actions, Git, Docker and a bunch of other cool stuff. Help to keep up an Agile environment, focused in delivery to meet our customers expectations. Design simple solutions to complex business problems, ensuring availability and performance. Improve the Software Development Life Cycle (SDLC), with automation at heart, boosting continuous integration and continuous delivery (CI/CD) practices and tools.
You will love this job if you are
Passionate on web technologies and deeply knowledgeable in APIs creation. A programmer with experience in software engineering professional practices, like design patterns, SOLID principles, clean code and Domain Driven Design (DDD) Keen to tackle the challenges of distributed architectures based on microservices. Research and experiment with new technologies that are the best fit for the problem you are trying to solve. We are a startup, we aim to use the right tool to do the job. Excited to have the opportunity to improve your code quality and problem solving skills on a daily basis.
More on this opportunity
At AREX Markets we celebrate diversity and are promoting an inclusive environment in which our team members from all different backgrounds, ages, genders or sexual orientations feel equally appreciated. In order to achieve this, we are committed to shaping a hiring process that provides everyone with an equal opportunity to get hired.
We strive to build a community where everybody is represented, and we make conscious choices to support inclusion and equal opportunities throughout our journey, from the recruitment process to career progression. We therefore actively encourage women to apply for this position, and in general people of different backgrounds, experiences, abilities and perspectives to join the team. We are an open and supportive place to work.
At AREX Markets we are fully remote and flexible, in consequence we are providing the fluidity and tools, including home office equipment, to help you do the job. Our HQ is in Barcelona, Spain, however we are a distributed organisation which keeps a mixed and elastic approach in terms of working on site and remotely.
Besides the salary we offer the following perks
About The Hiring Process We are keen to explore your resume and, if you would like to, a cover letter with some of the things that drive you, professionally and personally as well. Let us know what makes you excited regarding your future role as a Software Engineer at AREX!
If it seems that we are a good fit for each other, we will set a call! The goal is to explain more details related to the team, tech stack, the duties of the role you are applying for and, more than anything else, get the chance to hear about your trajectory. This should take half an hour.
Next we will share a technical challenge that is expected to be completed within one (1) week. You will get a thoughtful description of the expectations in terms of tech deliverables and the way those will be submitted.
We'll let you know how things went within a week! If it still seems like a good fit all around, we'll schedule a one hour meeting with two of your peers to deep dive into the solution, so you will be able to explain what was achieved, the techniques you applied and trade-offs that were made.
Last but not least, you will get a call from one of our product savvy teammates for a half an hour conversation regarding communication, collaboration and customer focused design techniques.
At this point, you will get an offer letter! If not, we will let you know at any stage of the process, so you aren't left hanging.
Not sure if you'd be the right fit? Apply anyway! We'd love to know more about you and have an open conversation in respect to how we can grow together.
⎘ Copy Link ↗ Visit LinkMLS is a privately owned company developing next generation software solutions for European Intelligence Agencies.
We are looking for a Senior Golang Software Engineer, with prior hands-on experience in creating networking proxy software. Job involves creating client/server software, using often proprietary, binary communication protocols. Good understanding of advanced networking concepts is required and prior experience with creating proxy software.
You should have a natural ability to establish trust and make people feel comfortable. You approach your work with a spirit of partnership and collaboration, not exclusion or rigidness. You're a resourceful problem solver; you can feel for gaps in what you're working on and suggest solutions. You're a manager of one. You can take a stand yet commit even when you disagree. You prefer direct feedback, and you
Requirements:
• Working remotely requires excellent asynchronous communication skills. We use Basecamp to manage projects and pitch ideas in form of long-form write ups. • Several years of experience programming in a systems programming language, including at least a couple of years of Go experience. • A good understanding of Go idioms and conventions. • Several years of experience designing and implementing distributed systems. • A good understanding of networking protocols (layer 2-7), especially TCP, UDP and QUIC. • Experience designing and implementing custom networking protocols. • Experience with observability tools, like DTrace, eBPF, etc. • An understanding of how to build scalable and secure systems. • An understanding of how the operating system kernel works and interracts with user software. • An understanding of how Tor works, including its weaknesess, possible deanonymization attacks, etc. • Familiar with both Linux/macOS.
Nice to Have
• Several years of C experience. • Hands-on kernel programming experience. • XNU (macOS) kernel experience. • Reverse engineering experience, proficient in tools like gdb, IDA, ghidra, etc. • Practical experience in how to evade Internet censorship. • Experience implementing and operating SOCKSv5 or HTTP proxies.
What we offer • The ability to thrive in a fast-paced environment, learn rapidly, and master diverse web technologies and techniques • Responsible and challenging activity • International and dynamic work environment • Broad, varied task area in which everyone is compelled to make things look beautiful and work flawlessly • Extensive range of further education and training