About Coreum Coreum is a cutting-edge Layer-1 blockchain platform designed for high performance, security, and scalability. As a rapidly growing innovator in the blockchain space, we are pushing the boundaries of decentralized technologies to empower developers, businesses, and enterprises worldwide. We are looking for a highly skilled Senior Blockchain Developer with expertise in Cosmos SDK and Golang to join our team. If you are passionate about blockchain architecture, decentralized applications, and building scalable solutions, we want to hear from you!
Role Overview
As a Senior Blockchain Developer, you will lead the architecture, development, and maintenance of a new blockchain built on Cosmos SDK and CometBFT (Tendermint). You will work closely with a compact, highly skilled team to deliver scalable blockchain solutions, conceptualize innovative features, and ensure the seamless operation of our Layer-1 network.
Key Responsibilities
●Blockchain Development & Architecture: Design, develop, and maintain a blockchain from scratch using Cosmos SDK and CometBFT (Tendermint).
● Feature Implementation: Conceptualize and implement new features, ensuring an optimal balance between user experience and technical complexity.
● Smart Integrations: Develop and optimize third-party services and applications within the Coreum blockchain ecosystem.
● Performance Optimization: Ensure high scalability, security, and efficiency of the blockchain infrastructure.
● Code Review & Team Leadership: Guide and mentor a small team of 2-3 engineers, conduct code reviews, and enforce best practices in blockchain development.
** Qualifications & Requirements**
● 4+ years of hands-on experience in blockchain technologies.
● 2+ years of experience working with Cosmos SDK and CometBFT (Tendermint).
● 3+ years of development experience using Golang.
● Strong knowledge of blockchain architecture, consensus mechanisms, cryptography, and peer-to-peer networks.
● Proven experience in delivering at least one production-ready blockchain project (testnet or mainnet).
● Ability to write efficient, secure, and maintainable code.
● Experience in designing, implementing, and optimizing blockchain protocols.
● Intermediate or higher proficiency in English for effective communication.
** Nice-to-Have Skills**
● Experience with IBC (Inter-Blockchain Communication Protocol).
● Familiarity with smart contract platforms, Wasm-based smart contracts, or Rust.
● Experience with DeFi protocols, NFTs, or tokenomics design.
● Contributions to open-source blockchain projects.
** Why Join Coreum?** ● Competitive salary ● Fully remote position – work from anywhere in the world. ● Opportunity to be at the forefront of blockchain innovation in a rapidly growing company. ● Collaborate with top-tier blockchain developers and experts in the industry. ● A challenging, dynamic, and fast-paced work environment where your ideas will make an impact.
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:
Title: Senior Backend Engineer | Brand Platform Location: Remote Reports to: Engineering Manager Employment Type: Based on preference, we offer full-time + benefits, or contract to hire.
Job Purpose:
Join the LTK Family! As a part of the Brand Platform Engineering team, you will help us on our mission to be the largest digital marketing platform powered by influencers. Our platform currently empowers over 5,000 brands across the globe to engage with their desired audience through our network of over 100,000 influencers. We are looking for talented senior developers who are passionate about tackling challenging features and interesting problems at scale. You'll be working with a team of highly motivated and fast-moving professionals focused on creating an innovative new marketplace platform to connect brands to the right influencers through proprietary data and actionable insight.
Key Responsibilities:
Qualifications:
Nice to have:
What's in it for you?
What you have to look forward to when you work or visit for team huddles at a LTK Office:
Juni who? 👋
We’re Juni. The fastest-growing FinTech in Europe. We’re born remote, built for remote, and busy building the future of banking for digital entrepreneurs.
What we do 🤔
Think of us as the world’s best financial companion for ecommerce entrepreneurs. We build products that help our customers sell smarter and understand their business better. We even finance their working capital so they can smash their goals and dream up new ones. See for yourself at https://demo.juni.co/demo. If you are curious about upcoming features and what you will help build, you can also find our public roadmap at https://www.juni.co/roadmap
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 WiFi. 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 small businesses, and we want you to be a part of that mission.
Your role 🙋
Beyond being just a manager of the engineering team, you will be a key team player. Being hands on with the code, but with the skills and experience to discuss solutions, evaluate code and having the capacity to assist the team when needed. You will balance everything related to code quality, time to market and ensure the team delivers top quality software following best practices.
Your responsibilities 💪
In this role you’ll:
Your qualifications 👨🎓 * What we need to see: * Experience at developing, mentoring and growing a high performing team * A desire to spend a significant percentage of your time close to the code * Excellent communication skills * A proven track record of successfully leading teams and delivering new products, preferably in complex and high transaction fintech and/or banking environment
What we’d love to see: * Golang expertise * Experience from high growth fintechs * Experience from the ecommerce space
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 * * React, Javascript/Typescript * * Go * * gRPC (Protocol buffers) * * PostgreSQL, MariaDB, Elasticsearch, Redis * * Kafka * * Kubernetes, AWS
Your people 👥 Forget office-based culture. This is people-first culture. We’re real. We never wait. We care deeply. About building better for our customers and each other. About doing something that’s never been done before. Here, you can work with people at the top of their game, who didn’t get there by playing games. You can help us change business, change banking, change the world – wherever in the world you may be.
Your benefits 😍 We’re born remote-first. Transparent. Caring. Empowering. So our benefits are too. The good stuff: * Hello work. Meet freedom. Join us anywhere within 6 hours of Sweden. * Swap 2D for 3D. Meet the team IRL at fun onsites every quarter. * Work with the best people for the job. Not the best people within 1 hour’s commute. * Diversity is at our core. We’re part Swedish. Part British. Part French. Part Italian. Part Hungarian. Part Canadian. Part Spanish. You get the idea. * Great players can stay great players. Progress your career whether you choose to manage people or not. * Get support to switch things up. People change. Careers can too.
The really good stuff: * Happiness stipend. The best things in life are free. But money can buy you a herd of puppies. Get €8,500 per year to spend on whatever makes you happy. * Work al desko. Get €500 a month towards a co-working space. * Stock options. We can’t promise you’ll make a fortune. But we’ll give it our very best shot. * Vacation days. At least 30 per year as standard. Awesome. * Global health insurance. You know. Just in case. * Get sick? No stress. Feel better with unlimited sick leave.
Free your nine to five 🤘 Hit apply and help us be the financial companion of choice for digital entrepreneurs.
The process 📅 CV screening > Get to know us call > CTO interview > Tech interview > Values interview > Offer (for some roles we’ll include a task, but we’ll notify you if this is the case)
THE ROLE:
As a well-rounded software engineer, you should definitely be the type that appreciates diversity in your day, and challenges outside of your comfort level!
WHAT YOU’LL BE DOING:
WHAT YOU BRING:
The right candidate will have an abundance of hard-core programming skills, have solid instincts for API usability and design patterns. You are probably a full-stack developer who naturally gravitates towards work on a product core. You know how to sacrifice algorithmic elegance for getting it done on deadline. More specifics include:
Preferred Experience
Work Experience
The right candidates will most likely have a strong background working in large scale data center, compute or storage environments, with a proven track record of completing projects on time in spite of obstacles.
About PacketFabric
PacketFabric is the connectivity cloud. We built a global, 50+Tbps carrier-class optical network that is completely automated and consumable on-demand like SaaS, so enterprises can connect the core of their hybrid and multi-cloud architectures and grow their digital business.
We offer private and secure point-to-point, hybrid cloud, multi-cloud, and custom connectivity services that you can provision in minutes via our self-service portal or programmable API. We offer flexible consumption of our services, with month-to-month or longer terms, or even usage-based for bursting and disaster recovery.
PacketFabric was recognized with the “2020 Fierce Telecom Innovation Award for Cloud Services,” named one of the “10 Hottest Networking Startups of 2020” by CRN, a Futuriom 40 Top Private Company, and a “2020 Cool Vendor in Enhanced Internet Services and Cloud Connectivity” by Gartner.
PacketFabric is a distributed, fully remote team with people living and working all over the world.
What PacketFabric Offers
What PacketFabric Doesn’t Offer
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About Grafana Labs:
There are more than 700,000 active installations of Grafana around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a SpaceX launch and Minecraft HQ to Wimbledon and the Tour de France. Grafana Labs also helps companies including Bloomberg, JPMorgan Chase, and eBay manage their observability strategies with full-stack offerings that can be run fully managed with Grafana Cloud, or self-managed with Grafana Enterprise Stack. The Grafana stack has grown to include two other open-source projects, Grafana Loki (for logs) and Grafana Tempo (for traces)
This is a remote position, and we are considering candidates in the North, Central & South Americas regions.
About Grafana Cloud:
Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best open source observability software – including Prometheus, Cortex, Loki, and Tempo – without the overhead of installing, maintaining and scaling their own observability stack.
Our Grafana Cloud pipeline moves millions of data points, loglines, and traces per second from our customers’ environments into a highly available, low-latency stack that processes and stores the data, and serves it to dashboards and alerting tools. We aim to grow this to hundreds of millions per second, and it's critical that as we grow, we improve our performance, increase our reliability, and do it all more efficiently.
You would be joining one of our Cloud squads, whose responsibilities span from adapting and delivering our open-source offerings to a cloud environment that can support millions of users, writing software that allows those users to easily send data from within their infrastructure, or helping to build monitoring and alerting solutions. Our tech stack is mostly made up of services written in Go, running on multiple Kubernetes clusters that leverage Google’s Cloud Platform.
Our culture is remote-first and our engineering organization is largely remote. We provide guidance and meet regularly using video calls, so an independent attitude and strong communication skills are a must
Within 1 month you will be able to:
Within 3 months you will be able to:
Requirements:
Nice to haves:
Equal Opportunity Employer- At Grafana Labs we’re building a company where a diverse mix of talented people want to come, stay, and do their best work. We know that our company runs on the hard work and the dedication of our passionate and creative employees.
We will recruit, train, compensate and promote regardless of race, religion, colour, national origin, gender, disability, age, veteran status, and all the other fascinating characteristics that make us different and unique. We believe that equality and diversity builds a strong organisation and we’re working hard to make sure that’s the foundation of our organisation as we grow.
This job posting is no longer available
About Grafana Labs:
There are more than 700,000 active installations of Grafana around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a SpaceX launch and Minecraft HQ to Wimbledon and the Tour de France. Grafana Labs also helps companies including Bloomberg, JPMorgan Chase, and eBay manage their observability strategies with full-stack offerings that can be run fully managed with Grafana Cloud, or self-managed with Grafana Enterprise Stack. The Grafana stack has grown to include two other open-source projects, Grafana Loki (for logs) and Grafana Tempo (for traces)
This is a fully remote position and we're considering candidates in the North American time zones.
About the Grafana Enterprise Squad:
Grafana Enterprise teams work on building functionality and plugins as extensions on top of our open source projects to support the security, reliability, and scalability needs of enterprises and organisations with large deployments.
We are working closely with the rest of the Grafana teams and the daily work often spans both open source and proprietary code.
Our culture is one of remote-first and we build our teams to have a large overlap of working hours. Our teams also plan in-person team building meet-ups and also gather to attend industry conferences.
What you'll work on:
The team focuses on delivering functionality from the roadmap, fixing bugs, and helping Support & Sales Engineering teams. We regularly do product research together with the UX and product team and meet with customers.
What we are looking for :
At Grafana Labs we value diverse perspectives, it's one of our core values. The list below are qualities we also value but it is not an exhaustive list. Please do not feel that you need to check all the boxes below. We welcome individuals of various backgrounds and believe that this diverse mindset makes us stronger.
A few of some of the things we think would be a good fit for someone who:
A selection of projects we're currently working on:
A selection of tools and languages we use:
Do you still have questions for us at the end? Want to talk to a member of one of our ERGs (Employee Resource Groups)? We can also schedule a call for that!
Equal Opportunity Employer- At Grafana Labs we’re building a company where a diverse mix of talented people want to come, stay, and do their best work. We know that our company runs on the hard work and the dedication of our passionate and creative employees.
We will recruit, train, compensate and promote regardless of race, religion, colour, national origin, gender, disability, age, veteran status, and all the other fascinating characteristics that make us different and unique. We believe that equality and diversity builds a strong organisation and we’re working hard to make sure that’s the foundation of our organisation as we grow.
About Pastel
Pastel is the world’s first fully dedicated, decentralized NFT platform. Pastel powers the development of third-party applications to sit on top of the Network, enabling developers to enjoy custom NFT protocols, scalable registration features, storage processes, and security of the broader network. By leveraging a purpose-built native blockchain, Pastel deploys a number of key features such as a deep-learning-based duplicate detection system to ensure proven authenticity.
Pastel is managed by world-class developers, cryptographers, and technologists, supported alongside an experienced and extensive network of marketers, influencers, and third-party agencies. Pastel is backed by key stakeholders including Innovating Capital, a prominent venture fund.
Responsibilities:
Requirements:
This job posting is no longer available
There are more than 700,000 active installations of Grafana around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a SpaceX launch and Minecraft HQ to Wimbledon and the Tour de France. Grafana Labs also helps companies including Bloomberg, JPMorgan Chase, and eBay manage their observability strategies with full-stack offerings that can be run fully managed with Grafana Cloud, or self-managed with Grafana Enterprise Stack. The Grafana stack has grown to include two other open-source projects, Grafana Loki (for logs) and Grafana Tempo (for traces)
About Grafana Cloud:
Our Grafana Cloud pipeline moves millions of data points, log lines and traces per second from our customer's environments into a highly available, low-latency stack that processes and stores the data, and serves it to dashboards and alerting tools. We aim to grow this to hundreds of millions per second, and it's critical that as we grow, we improve our performance, increase our reliability and do it all more efficiently.
Backend engineering roles at Grafana require engineers with a passion for performance, reliability, and who enjoy taking projects from conception to production.
Since we deploy production services, we have on-call rotations to ensure the health of the system. We dogfood our own services, so being on call is an important way to understand our system and how to use the products we create.
Our culture is one of remote-first, and our engineering organization is largely remote. We provide guidance and meet regularly using video calls, and we need people who can work independently and can communicate well.
We care deeply about open source and the projects generally are open source, check them out: https://github.com/grafana. We primarily use Go.
Requirements: * You are familiar with programming languages like Go, C, C#, C++, Java or Rust * You are able to write clean, robust and performant software * You have experience with network programming or distributed systems development
Nice to haves:
Benefits:
Our hiring process:
Equal Opportunity Employer- At Grafana Labs we’re building a company where a diverse mix of talented people want to come, stay, and do their best work. We know that our company runs on the hard work and the dedication of our passionate and creative employees.
We will recruit, train, compensate and promote regardless of race, religion, colour, national origin, gender, disability, age, veteran status, and all the other fascinating characteristics that make us different and unique. We believe that equality and diversity builds a strong organisation and we’re working hard to make sure that’s the foundation of our organisation as we grow.
This job posting is no longer available
OUR STORY
Carted started life as a way for consumers to buy products via TikTok, and now has bold ambitions to redefine global e-commerce. We’re on a mission to build solutions for the next generation of commerce. Commerce doesn’t have to be complicated, ultimately we are about empowering developers and platforms to make commerce seamless by connecting them to millions of merchants and billions of products with a single API.
Carted will power commerce experiences anywhere on the internet, allowing developers and content creators to build a direct checkout of any product from any merchant via any content on the web.
We are looking for talented Go developers in any location and apply with only Github and LinkedIn.
Problems we solve on a daily basis, breaking captchas, indexing billions of records, scaling up to handle insane RPS, browser automation, tuning for speed.
If your Github or LinkedIn is good we will follow up with a Coderpad test and let you know the outcome straight away.
WHY COME AND JOIN OUR TEAM
We are a well-funded, fast growing startup with people in Sydney and around the globe. You will have autonomy and ownership of the work you do, with flexible hours
We offer a competitive base salary plus equity, so you are rewarded for your best work. On top of this we offer generous paid holidays. Holiday is called holiday at Carted and never ‘annual leave’ as we are big believers that holiday is your time and we want you to enjoy it! We also provide you with top-end equipment to make your space enjoyable.
We have a training and development allowance to invest in your personal and professional development.
If you're not based in our awesome Sydney HQ, we offer a co- working membership.
We like to learn quickly, do things differently and most importantly... have fun! 🎉