Go Jobs
64 jobs found
7 days ago
## Protocol Engineer Base is planning to bring a million developers and a billion users onchain. We need your help to make that happen. We are looking for a **Protocol Engineer** to join the Base team to help us continue scaling in order to pave the way for billions of people coming onchain. **What you'll do:** * Hack on execution client internals (geth, reth, etc.) to extend capacity and capabilities of these systems well beyond current standards. * Develop representative loads against which to rigorously benchmark performance. * Improve OP stack through efforts such as reducing the footprint of data that needs to be made L1-available. * Help with important external scaling efforts such as PeerDAS and Danksharding. **What we look for in you:** * Some understanding of geth and/or reth internals (deep understanding of either a huge plus). * Familiarity with database internals and high performance database systems. * Understanding of the Ethereum scaling roadmap, and crypto-forward knowledge more generally. * A track record of successful scaling of an existing high throughput system. **Nice to haves:** * Experience in software parallelization, including but not limited to optimistic concurrency and operation pipelining. * Understanding of optimized approaches to Ethereum state management such as Erigon/Reth’s flat DB, FirewoodDB, MonadDB, etc. * Deep understanding of EVM internals, and (just-in-time) compilation expertise that might be applied to it. --- ### Pay Transparency Notice Depending on your work location, the target annual **base** salary for this position can range as detailed below. Full time offers from Coinbase also include bonus eligibility + equity eligibility + benefits (including medical, dental, vision and 401(k)). Base salary range shown. Total compensation also includes equity and bonus eligibility and benefits: **$152,405 — $179,300 USD** --- Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. ### Commitment to Equal Opportunity Coinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). ### Global Data Privacy Notice for Job Candidates and Applicants Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. ### AI Disclosure *For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description.* *For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate.* ***The above pilots are for testing purposes and Coinbase will not use AI to make decisions impacting employment***. To request a reasonable accommodation due to disability, please contact accommodations[at]coinbase.com. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Polymarket
9 days ago
## About Polymarket **Polymarket** is the world’s largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built as a peer-to-peer marketplace with no centralized “house,” Polymarket aggregates diverse opinions into transparent, market-based probabilities that reflect collective expectations about the future. We’re growing fast: both in volume ($21B traded in 2025) and in adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media, powered by fast, reliable, and deeply technical market infrastructure. ## About the role Polymarket is looking for a backend engineer to help build and scale the core exchange infrastructure that powers our markets. This role is focused on high-performance, low-latency backend systems that must be correct, fast, and resilient under real-world trading load. You’ll be a core individual contributor working with other senior engineers to design, implement, and optimize the systems that sit at the heart of Polymarket’s exchange. This is a high-ownership role with minimal bureaucracy and a strong bias toward execution. ## What you’ll do We’re looking for an experienced backend engineer who enjoys working close to the metal and solving hard distributed systems problems. - **Build the exchange backend:** Design and implement scalable, low-latency backend services that power Polymarket’s exchange, using C/C++ or other performance-oriented systems languages (Go, Rust, Java). - **Optimize for performance & scale:** Profile, tune, and debug systems with a focus on latency, throughput, memory usage, and correctness in production. - **Design distributed systems:** Build and operate robust APIs, data pipelines, and event-driven systems using messaging and streaming platforms (Kafka, Pulsar, RabbitMQ). - **Own reliability & operations:** Reinforce security, availability, performance, and scalability across backend systems, and participate in diagnosing and resolving production issues. - **Collaborate cross-functionally:** Work closely with engineers across product, infra, and data to ensure tight integration between the exchange and the broader platform. - **Contribute to code quality:** Participate in code reviews, design discussions, and architectural decisions to maintain a high bar for engineering excellence. ## What we’re looking for - 4–7+ years of professional backend development experience, with strong proficiency in C/C++ (preferred) or another systems language (Go, Rust, Java). - Solid understanding of algorithms, data structures, concurrency, memory management, and experience building low-latency, high-throughput systems. - Comfortable working on complex systems end-to-end, debugging production issues on Linux, and taking responsibility for correctness and performance. - **(Plus)** Experience in trading systems, HFT, gaming, telecom, or other latency-sensitive domains. - **(Plus)** Production experience with Kafka, Pulsar, or similar streaming platforms at scale. - **(Plus)** Familiarity with gRPC, Protobuf, ZeroMQ, or similar technologies. - **(Plus)** Experience deploying systems in cloud environments (AWS/GCP) and using containers. ## Benefits - Competitive salary & equity. - Unlimited PTO, Health, Vision, & Dental coverage. - 401k match. - Hardware setup — new MacBook Pro, big display, & accessories. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Everstake
10 days ago
**Location:** Remote **Employment Type:** Full-time **Experience Level:** Mid-level ## About Everstake Everstake is a blockchain company with Ukrainian roots, proudly ranked among the top 10 validators globally. We partner with over 80 Proof-of-Stake (PoS) blockchain networks, supporting their growth with secure, high-performance infrastructure. As our operations scale, we’re looking for a skilled **Golang Developer** to join our team full-time and contribute to infrastructure development for a blockchain project. The ideal candidate not only writes high-quality Golang applications but also takes part in architectural decisions and helps shape the overall product design. ## What You’ll Do - Research a wide range of cutting-edge blockchain technologies, especially those related to bridging techniques and decentralized infrastructure. - Play a key role in **architectural and design decisions**, ensuring scalability and performance. - Collaborate with developers during the development and support cycles. - Identify, prioritize, and execute tasks across the software development lifecycle. - Write **scalable, robust, testable, and maintainable Golang code**. - Automate tasks and workflows through appropriate tools and scripts. - Document development phases and monitor systems for continuous improvement. ## What We’re Looking For - 3+ years of programming experience. - 2+ years of professional experience with **Golang**. - Strong knowledge and experience working with **SQL and NoSQL databases**. - Experience in **Linux system administration**. - Solid understanding of **networking protocols** (TCP, HTTP, UDP, etc.). - Hands-on experience with **REST** and **RPC** services. - Experience with **unit and integration testing**. ## Nice to Have - Experience with **blockchain technologies** and Web3 infrastructure. - Familiarity with **Agile / Scrum** methodologies. - Experience with **Smart Contracts** and **Crypto Wallets**. - Knowledge of **ClickHouse**, **Redis**, or **RabbitMQ**. - Familiarity with **gRPC** technology. ## Why Join Everstake? - Join a **global team** passionate about blockchain technology and innovation. - Work on **industry-leading blockchain projects** with high-performance infrastructure. - Take part in **architectural decision-making** and influence key technical directions. - Enjoy **continuous learning** and professional growth opportunities. - Benefit from **flexible working conditions** and a supportive, collaborative environment. - Make a meaningful impact on the blockchain ecosystem by **solving complex and rewarding challenges**. When applying, mention the word CANDYSHOP to show you read the job post completely.
Button Labs
12 days ago
## About Us Our team includes builders from **Facebook**, **LinkedIn**, **Uber** and leading crypto projects like **Rainbow**, **Xai**, **Ex Populus**, and **thirdweb**. We move fast, stay lean, and obsess over shipping real impact not just prototypes. ## The Role We are looking for a **Founding Senior Protocol Engineer** to lead the design and development of the Button protocol. If the idea of leading development of the next generation of lending and debt protocols purpose built for CLOBs like Hyperliquid motivates you, this role is for you. It is our belief that the current de facto money markets originally built on Ethereum were imagined for a different era of crypto abilities, beliefs, and users. Environments like Hyperliquid expand the design area of protocols significantly, where the protocol can now tap into liquid perp markets and new yield opportunities. In this role, you will lead all protocol development for Button, working closely with the CTO to reimagine the next generation of lending and debt markets. ## Responsibilities - Drive the architecture, technical design, and implementation of Button’s protocols - Lead and mentor a team of protocol engineers, establishing a culture of craftsmanship, security and velocity - Collaborate closely with researchers to validate and test designs - Collaborate with auditors and security engineers to ensure safety of the protocol - Participate in code reviews, providing constructive feedback and ensuring adherence to established coding standards and best practices ## Qualifications - 3+ years of experience working in Solidity in EVM in production environments, specifically focused in DeFi products - 2+ years of experience working with a modern backend languages (Go, Rust, Python, etc) in distributed architectures - Experience building lending protocols in a smart contract language is a plus, but not required - Experience integrating TEEs into smart contract protocols a plus, but not required When applying, mention the word **CANDYSHOP** to show you read the job post completely.
13 days ago
## Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be. While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. * **Team**: The EAA Compliance CXAE team is a vital part of Coinbase’s Enterprise Applications and Architecture org, responsible for building the customer experience platforms that streamline the customer service and compliance processes with innovative services, tools and applications that improve the efficiency and effectiveness of CX agents. This helps resolve customer issues and compliance KYC processes faster, with greater accuracy, and ultimately this leads to higher customer satisfaction levels and a better overall compliant experience for our customers. * **Role**: You will be building applications that will enable Coinbase Customer Agents and other users to increase their productivity, drive automation, and deliver impact at scale through full stack development and 3rd party integrations. ## What you’ll be doing * Build new services to meet critical business needs using Golang, GRPC, Typescript and React. * Support team members in design techniques and best practices in coding, testing, release/deploy process, documentation, metrics/logging and scaling. * Demonstrate a keen awareness of Coinbase’s platform, development practices, and various technical domains and build upon them to efficiently deliver improvements across multiple teams. * Participate in an environment where innovative ideas are regularly generated, vetted, and transformed into action. * Foresee potential issues before they arise and adapt their own approach, working within constraints to avoid adverse impact. * Communicate across the company to technical and non-technical leaders with ease. * Quickly distill complex technical themes so that an entry level, non-tech team member can understand them. * Work with teams and teammates across multiple time zones. ## What we look for in you * You have at least 3 years of experience in software engineering and at least 3 years of experience in developing web apps and shipping user-facing features with JavaScript and modern, component-based JS frameworks like React. * Experience with third-party vendor integrations. * You enjoy and have experience with large-scale, high-traffic platforms and implementing scalable, robust services in the real world. * Experience in AWS, Kubernetes, Terraform, BuildKite or similar. * Experience in rate limiters, caching, load balancing, circuit breakers, metrics, logging, tracing, debugging etc. * Experience in event driven architectures (Kafka, MQ etc.), proficiency in either SQL or NoSQL DBs, understanding of concepts like gRPC, GraphQL, ETL. * Proficiency in Go. ## Nice to haves * Python, Ruby * Kafka, MongoDB, Snowflake * SaaS platform experience * Applications using OpenAI/ChatGPT/ThirdParty Integrations **Job ID:** P61571 **#LI-Remote** ## Pay Transparency Notice Depending on your work location, the target annual **base** salary for this position can range as detailed below. Full time offers from Coinbase also include bonus eligibility + equity eligibility + benefits (including medical, dental, vision and 401(k)). **Base salary range shown. Total compensation also includes equity and bonus eligibility and benefits:** $147,900 — $174,000 USD Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. ## Commitment to Equal Opportunity Coinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). ## Global Data Privacy Notice for Job Candidates and Applicants Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. ## AI Disclosure *For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description.* *For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on the conversation.*
Binance
13 days ago
# DevOps Engineer, Futures **Location:** Taiwan, Taipei **Department:** Engineering – DevOps/SRE **Workplace Type:** Remote ## About Binance Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world. ## Responsibilities - Build and optimize internal tooling to streamline operational workflows and improve developer efficiency - Drive automation across CI/CD pipelines and enable scalable, on-demand infrastructure provisioning - Architect, configure, and deploy infrastructure solutions to support internal systems and environments - Investigate, debug, and remediate application and system-level issues - Monitor, document, and close technical tickets promptly to maintain system reliability - Propose and implement architectural improvements to strengthen system performance and scalability - Assess emerging technologies and third-party solutions to align with evolving business needs - Safeguard mission-critical platforms by enforcing robust security standards and industry best practices ## Requirements - At least 5 years of hands-on experience in a comparable technical role, with exposure to high-traffic, production-grade systems - Practical knowledge of cloud infrastructure, including platforms like AWS and Google Cloud - Strong working experience in Linux/Unix environments - Background in operating and scaling distributed systems across complex environments - Proficient in software development using Python, Go, or similar programming languages - Hands-on experience with containerization and infrastructure-as-code tools such as Docker, Ansible, Terraform, or related technologies - Exposure to messaging and search technologies like Kafka and Elasticsearch is a plus - Degree in Computer Science, Engineering, or another relevant technical field ## Why Binance - Shape the future with the world’s leading blockchain ecosystem - Collaborate with world-class talent in a user-centric global organization with a flat structure - Tackle unique, fast-paced projects with autonomy in an innovative environment - Thrive in a results-driven workplace with opportunities for career growth and continuous learning - Competitive salary and company benefits - Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team) Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. *By submitting a job application, you confirm that you have read and agree to our **Candidate Privacy Notice**.* --- **AI Disclaimer:** We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. --- **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Baton Corporation
14 days ago
## Location New York ## Employment Type Full time ## Department Engineering ## Compensation - Base: $500K – $1.5M - Equity: $75K – $500K - Offers Bonus ## **Who We Are** Baton Corporation is the development company that builds and operates the entire technology stack behind pump.fun, the largest memecoin launchpad in production today. ~$1B daily volume. Low latency, high throughput, constant load. ## **What You’ll Do** - Own the most critical and complex backend systems, directly writing and shipping production code across core services - Lead the design and implementation of high-scale distributed systems that power real-time, high-throughput workloads - Set technical direction for foundational backend architecture while remaining deeply involved in execution - Make principled architectural decisions that balance iteration speed with long-term scalability, resilience, and maintainability - Drive multi-service initiatives that cut across storage, compute, APIs, and blockchain infrastructure - Anticipate scaling constraints and correctness risks before they surface, proactively designing durable solutions - Establish patterns and standards for observability, reliability, performance tuning, and operational excellence - Raise the engineering bar through design reviews, RFCs, and direct mentorship, influencing through technical depth and clarity of thinking - Act as a technical anchor during high-pressure incidents, ensuring systems remain stable under load - Improve internal developer velocity by evolving tooling, CI/CD pipelines, and service abstractions ## **Who You Are** - 10+ years of backend engineering experience, with multiple cycles of building, scaling, and operating distributed systems in production - Proven track record of owning foundational backend architecture in high-growth or high-scale environments - Deep expertise in Rust, Go, or TypeScript, with strong systems-level intuition - Strong understanding of distributed systems design: consensus, failure modes, replication, consistency models, and performance tradeoffs - Extensive experience with database design and data modelling, including complex tradeoffs around consistency, latency, and durability - Comfortable owning ambiguous, cross-cutting problems that span multiple services and teams - Recognised as a go-to technical authority by senior engineers and peers - High-agency and execution-focused. You shape direction by building - Crypto experience is a plus ## What it's like to work here - We work in person - Hours can be long and unconventional - The pace is intense - Expectations are high, and impact is immediate - Working at Baton is not for everyone ## Why Join Us? - Unmatched ownership and autonomy - Exposure to systems operating at the edge of crypto scale - The ability to ship fast and see real-world impact immediately If you’re motivated by responsibility, speed, and building products used by massive audiences, you’ll feel at home here. Compensation Range: $500K - $1.5M When applying, mention the word CANDYSHOP to show you read the job post completely.
15 days ago
## Location Portugal, Ireland, Spain ## Employment Type Full time ## Location Type Remote ## Department Engineering ## Company Overview **Quicknode** is a cloud-based infrastructure company that powers the blockchain ecosystem. Our mission is to be the indispensable utility that empowers companies and innovators globally to build next-generation, Web3 enabled businesses & applications using blockchain technology. Quicknode is backed by some of the world's best investors including Tiger Global, Y Combinator, SoftBank, and the Seven Seven Six Fund. The Quicknode team has over 120 people maintaining high performance global data infrastructure for amazing customers serving billions of requests daily. We are a global remote company with an HQ in Miami, Florida. ## The Role Make mainnet boring. We launch chains, keep them fast, and fix the stuff that shouldn’t break. You’ll run K8s at scale, ship IaC, lead incidents, and write the tooling that keeps production sane. If you can occasionally patch a client or upstream a small fix, even better. ## What We Actually Need - **Linux + Kubernetes:** You debug real production—networking, storage, rollouts, performance. - **IaC (Terraform/Helm/Ansible):** You ship repeatable infra, not snowflakes. - **Go or Python (plus Bash):** You automate noise away and build small, sharp tools. - **Blockchain operations:** JSON‑RPC internals; running/tuning RPC/validator nodes; log analysis. - **Observability:** SLOs/error budgets, Prometheus/Grafana instrumentation that people use. - **Networking:** Strong fundamentals (DNS/TLS/LB); you can reason about anycast/BGP when needed. ## What You’ll Do - **Launch & upgrade chains:** Standups, hard‑forks, snapshots, pruning, clean rollbacks. - **Automate everything:** Modules, golden images, CI/CD, zero‑touch deploys across regions. - **Run K8s at scale:** Safe rollouts, HPA/VS/ingress tuning, capacity & cost plans that hold up. - **Own incidents:** Lead SEV0–2, publish RCAs, and ship the change that prevents a replay. - **Build signal, not noise:** SLOs/error budgets, useful dashboards, alerts that only page when users hurt. - **Code where it counts:** Write/extend tools (snapshots, replay/load, state sync checks); occasionally patch client bugs that bite production and upstream when it’s worth it. ## Why This Role Stands Out - **Impact:** Your work lights up production; chain launches, reliability wins, performance gains. - **Pace > Ceremony:** Tight reviews, practical standards, minimal meetings, async‑first. - **Growth:** Own big surfaces; learn protocol internals while leveling up distributed systems chops. - **Remote‑first:** Follow‑the‑sun coverage; humane on‑call. - **Compensation & benefits:** Region‑aligned, bonus-eligible and shared early; no bait‑and‑switch. ## The Bar: Signals We Care About - Clear production ownership: blast radius understood, rollback plan ready. - SLO thinking with before/after on alert noise, latency, or MTTR. - Real RPC/validator ops experience (beyond a laptop demo). - Tooling/code that made ops better (Go/Python, IaC modules, or a small upstream fix). - You explain complex failures simply, and leave systems simpler. - Production experience with one or more of EVM (Geth/Erigon/Nethermind/Besu), Cosmos SDK/CometBFT, Solana (Agave/QUIC), or Substrate. - Multi‑cloud experience plus capacity & cost modeling that survived contact with reality. ## Hiring Process *Steps may vary slightly by region/seniority; we keep it lean.* 1. **30‑min** intro + context with Talent Acquisition 2. **60‑min** technical deep dive with the Hiring Manager (incidents you led, K8s/IaC trade‑offs, tooling you built) 3. **60‑min** hands‑on with Team Members (pair on a small plan/code review or targeted tool fix) 4. **30-min** meet a Founder ## Compensation & Philosophy International ranges, in local currency, will be discussed during the hiring process with applicable candidates. This role is eligible for a quarterly bonus tied to company and individual goal achievement. We consider years of experience, level of proficiency in job function, the technical competencies required and location when determining base salary ranges for positions and levels. The Quicknode compensation philosophy includes pillars to ensure fair and unbiased compensation for all employees. To design and deliver total reward offerings that are employee-centric. To offer a competitive benefit package in all locations where we operate. To prioritize attracting and retaining the best talent globally. To maintain a high-performing and flexible way of working. During the hiring process, we are committed to discussing compensation openly and honestly. We encourage candidates to share their salary expectations and requirements early, allowing for an individualized discussion. We know that our total rewards practices impact the lives and wellbeing of our employees. Therefore, we will never stop learning about the market, our business, your needs, and how best to achieve our goals through thoughtful and data-driven practices. If you have any questions or require further information about the compensation for this position, please don't hesitate to reach out to your Recruiter. ## Equal Opportunity Employer We at Quicknode are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. *When applying, mention the word CANDYSHOP to show you read the job post completely.*
Asymmetric Research
16 days ago
## Location New York City / Zurich ## Employment Type Full time ## Department Security Engineering ## Overview **Asymmetric Research:** Asymmetric Research ("AR") is a specialised security firm focused on long-term, integrated partnerships with L1/L2 blockchains and DeFi protocols. We help teams build resilient systems, strengthen security posture, and proactively address emerging threats. **Culture:** AR is a fully remote organization with deep open-source roots. Members of our team have shaped security programs at organizations like Google, Netflix, Mozilla, Stripe, and Jump Crypto. We pride ourselves on maintaining the highest levels of confidentiality, integrity, and professionalism. We help teams fortify their smart contracts, infrastructure, and security postures against emerging threats through deep, long-term partnerships. ## Responsibilities As an intern, you’ll be matched with an internship project that aligns with our core focus areas, designed to contribute meaningfully to the blockchain security space. You will have the opportunity to collaborate with experts while also having the freedom to shape the project based on your interests. Example directions for internship projects: - Applying and expanding the latest research in fuzzing to L1 blockchain validators - Writing a decompiler for a new architecture - Developing robust monitoring tools for security critical events across blockchains - Designing a new static analysis tool for a smart contract runtime ## Requirements - Desire to understand how things work, and the ability to quickly absorb new information. - Strong programming skills in languages like Rust, C, Go, or Python - Keen interest in security - Available for at least 3 months - Sense of integrity—we operate in a high-trust environment, and expect all team members to uphold the highest ethical standards. ## Nice to have - CTF experience and public vulnerability reports are a big plus - Prior experience with blockchain technologies like Ethereum, Solana, Cosmos, or Move on a smart contract level and validator level ## Benefits **This is a paid internship.** Along with financial compensation, you’ll gain hands-on experience in one of the most challenging and high-stakes areas of security research, working in an environment that values autonomy, deep thinking, and meaningful contributions. When applying, mention the word CANDYSHOP to show you read the job post completely.
Chainlink Labs
16 days ago
## About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value and now secures the vast majority of DeFi. Many of the world’s largest financial services institutions have also adopted Chainlink’s standards and infrastructure, including Swift, Euroclear, Mastercard, Fidelity International, UBS, S&P Dow Jones Indices, FTSE Russell, WisdomTree, ANZ, and top protocols such as Aave, Lido, GMX and many others. Chainlink leverages a novel fee model where offchain and onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve. Learn more at chain.link. We’re looking for a **Senior Software Engineer** with deep Go expertise to help build and operate the low-latency, high-reliability infrastructure behind **Chainlink Data Streams**. This team powers real-time, decentralized data delivery for DeFi protocols where uptime, performance, and correctness are mission-critical. You’ll design and ship distributed systems at scale, own production reliability, and play a key role in shaping how Chainlink delivers data under extreme network and market conditions. ## Your Impact - Design and build high-performance Go services for low-latency data streaming - Architect scalable, fault-tolerant distributed systems and evaluate technical trade-offs - Break down complex, ambiguous problems into incremental, production-ready deliverables - Own reliability through observability, alerting, and operational best practices - Participate in an on-call rotation supporting critical infrastructure - Lead code reviews and raise the bar for testing, maintainability, and system design - Collaborate with product, SRE, and protocol teams to align technical execution with business goals ## Requirements - Expert-level Go experience, including concurrency, memory management, and idiomatic design - Strong distributed systems and architectural design experience - Ability to clearly communicate complex technical concepts to diverse stakeholders ## Preferred Requirements - Experience planning and delivering large systems in incremental milestones - Exposure to SRE practices, production operations, and modern infrastructure (e.g., Kubernetes, CI/CD, Terraform) - Proven mentorship and ownership of code quality across a team - Contributions to Go or infrastructure-focused open-source projects - Deep expertise in a major cloud provider (AWS, GCP, or Azure) or networking protocols - Experience leading incident response, on-call rotations, or blameless post-mortems *All roles with Chainlink Labs are global and remote-based. Unless otherwise stated, we ask that you try to overlap some working hours with Eastern Standard Time (EST).* *We carefully review all applications and aim to provide a response to every candidate within two weeks after the job posting closes. **The closing date is listed on the job advert, so we encourage you to take the time to thoughtfully prepare your application.** We want to fully consider your experience and skills, and you will hear from us regarding the status of your application shortly after the closing date.* ## Commitment to Equal Opportunity Chainlink Labs is an equal opportunity employer. All qualified applicants will receive equal consideration for employment in compliance with applicable laws, regulations, or ordinances. If you need assistance or accommodation due to a disability or special need when applying for a role or in our recruitment process, please contact us via this form. ## Global Data Privacy Notice for Job Candidates and Applicants Information collected and processed as part of your Chainlink Labs Careers profile, and any job applications you choose to submit is subject to our Privacy Policy. By submitting your application, you are agreeing to our use and processing of your data as required. When applying, mention the word **CANDYSHOP** to show you read the job post completely.