Solana Blockchain Engineer
GoQuantDehra Dūn, Republic Of India, IN13 days ago
Job descriptionDevelop transaction batching and relayer services for efficient on-chain settlement Implement Merkle tree verification for trade batch integrity Build wallet transaction signing infrastructure for automated settlement Create monitoring systems for failed settlements and automatic retry logic Design and implement program-controlled vaults with secure custody patterns Integrate with Pyth / Switchboard price oracles for mark price and funding rates Build comprehensive test suites (unit, integration, and on-chain testing) Deploy and maintain programs on Solana devnet / testnet / mainnet Performance optimization for high-frequency trading scenarios Documentation of smart contract architecture and settlement flows Performance : Handle 100+ trades / second with sub-second settlement latency Security : Manage user funds non-custodially with multiple safety mechanisms Scalability : Batch thousands of trades efficiently to minimize transaction costs Risk Management : Build real-time liquidation systems that protect protocol solvency UX : Enable fast trading via ephemeral wallets while maintaining security 3+ years of professional Rust development experience 1+ years building on Solana (programs deployed to mainnet preferred) Strong understanding of Solana's programming model (accounts, PDAs, CPIs, rent) Experience with Anchor framework for Solana program development Proficiency with cryptographic signatures and wallet transaction signing Deep knowledge of blockchain fundamentals (consensus, finality, state management) Understanding of perpetual futures mechanics (funding rates, leverage, liquidations) Experience with DeFi protocols (DEXs, lending, derivatives) Knowledge of oracle integration patterns Familiarity with common DeFi security patterns and vulnerabilities Strong systems programming background Experience with concurrent / parallel programming Ability to write clean, well-tested, production-quality code Comfortable working in fast-paced startup environment Self-directed with strong problem-solving skills Experience building settlement / relayer infrastructure for DEXs Knowledge of dark pool or institutional trading mechanics Contributions to open-source Solana projects Experience with Solana web3.Js, anchor-ts, or similar SDKs Background in smart contract security auditing Familiarity with TypeScript / Node.Js for off-chain components Understanding of market maker systems and order book mechanics Previous work on high-leverage or derivatives protocols Experience with program upgrades and migration strategies
SOLANA BLOCKCHAIN ENGINEER (RUST) (Paid)
Role Overview
Job Title : Solana Blockchain Engineer - Smart Contracts & Settlement Infrastructure
Company : GoQuant Technologies Inc.
Location : Remote
Employment Type : Full-time
Start Date : Immediate
Primary Responsibilities
Smart Contract Development (60%)
- Design and implement Solana programs using Rust and Anchor framework
- Build perpetual futures contracts with dynamic funding rates (1-second calculation, hourly payment)
- Develop position management system supporting up to 1000x leverage with robust liquidation mechanics
- Implement collateral vaults, margin calculations, and PnL tracking
- Create ephemeral wallet authority system with on-chain permission management
- Build settlement batching mechanisms for high-throughput trade execution
Settlement Infrastructure (30%)
Integration & Testing (10%)
Key Technical Challenges
Required Qualifications
Technical Skills :
DeFi Experience :
Software Engineering :
Preferred Qualifications
Create a job alert for this search
Engineer • Dehra Dūn, Republic Of India, IN
Related jobs
- Promoted
Senior Engineer - Digital Assets (Wholesale Banking)
Flyers Softdehradun, uttarakhand, in Cloud (AWS / Azure / GCP), Enterprise Architecture (TOGAF), Security (CISSP / CISM), Blockchain / DLT (Hyperledger, Corda, CBP), Agile (PMI‑ACP / Scrum).
Deep knowledge of DLT platforms and smart contracts; e...Show moreLast updated: 1 day ago
- Promoted
Blockchain Consultant
CareerUS Solutionsdehradun, uttarakhand, in The Blockchain Consultant is responsible for providing.The consultant will also stay abreast of.Analyze business requirements and identify opportunities for.
Collaborate with development teams to en...Show moreLast updated: 1 day ago
- Promoted
- New!
Solution Consultant
Palo Alto Networksdehradun, uttarakhand, in At Palo Alto Networks® everything starts and ends with our mission : .Being the cybersecurity partner of choice, protecting our digital way of life.
Our vision is a world where each day is safer and m...Show moreLast updated: 11 hours ago
- Promoted
Anaplan Solution Architect
ANP Consultingdehradun, uttarakhand, in We’re seeking for an exceptional Anaplan Solution Architect to join our client dynamic team.This role is perfect for an experienced Anaplanner looking to make a big impact by enhancing and optimizi...Show moreLast updated: 30+ days ago
- Promoted
Senior / Lead Engineer - DevOps (AWS / Azure / GCP)
QBurstdehradun, uttarakhand, in We are seeking an experienced and versatile DevOps Engineer.The ideal candidate will have hands-on experience with CI / CD pipelines, Kubernetes, Linux systems, monitoring / logging tools, and Infrastr...Show moreLast updated: 16 days ago
- Promoted
CX Solutions Engineer
Prudentica Consulting LLPdehradun, uttarakhand, in We are a leading Customer Experience (CX) solutions provider, specializing in delivering world-class cloud contact center implementations and managed services.
Our team builds intelligent, scalable,...Show moreLast updated: 15 days ago
- Promoted
Solutions Developer
Obrimo Technologiesdehradun, uttarakhand, in We are seeking an experienced and dynamic.Senior IVR & Cloud Solutions Developer.The ideal candidate will have hands-on experience with IVR platforms and cloud technologies, leading development tea...Show moreLast updated: 24 days ago
- Promoted
Advanced Solutions Engineer
Chargebeedehradun, uttarakhand, in Chargebee is the leading Revenue Growth Management (RGM) platform for subscription businesses.Thousands of companies at every stage of development — from startups to enterprises — use Chargebee to ...Show moreLast updated: 2 days ago
- Promoted
Solutions Engineer – Onboarding & Implementation
OnArrivaldehradun, uttarakhand, in OnArrival is the AWS of travel—powering flights, hotels, insurance, and more via modular APIs and SDKs.We enable fintechs, banks, and large ecosystems to launch embedded travel experiences in under...Show moreLast updated: 30+ days ago
- Promoted
Deputy Manager - Industrial Engineering
Havells India LtdHaridwar, Uttarakhand, India Conduct Time study, Line Balancing, VSM studies, Lean Layout Designing, manufacturing lead time reduction, etc.Conduct time study, line balancing studies & prepare norms.
Prepare Layouts based on le...Show moreLast updated: 24 days ago
- Promoted
Solution Specialist
World Wide Technologydehradun, uttarakhand, in Solution Specialists lead several of the pre-sales processes for qualified services opportunities.WWT’s Sales organization is responsible for creating and qualifying business opportunities.The Solu...Show moreLast updated: 23 days ago
- Promoted
Solutions Architect
phDatadehradun, uttarakhand, in Join phData, a dynamic and innovative leader in the modern data stack.We partner with major cloud data platforms like Snowflake, AWS, Azure, GCP, Fivetran, Pinecone, Glean and dbt to deliver cuttin...Show moreLast updated: 30+ days ago
- Promoted
Senior Solution Consultant
ComplianceQuestdehradun, uttarakhand, in Solution Consultant plays a critical role in the success of the Implementation Services team.Solution Consultant is to provide product recommendations and configurations, ensuring proactive communi...Show moreLast updated: 19 days ago
- Promoted
Full Stack DeFi Blockchain Engineer
Bankai Infotechdehradun, uttarakhand, in Architect and develop full-stack DeFi applications (frontend to smart contracts).Build and optimize scalable backend systems with Node.
Design secure smart contracts using Solidity and frameworks li...Show moreLast updated: 24 days ago
- Promoted
Desktop Support Engineer - Haridwar
ITC InfotechHaridwar, Uttarakhand, India Location : Haridwar, Uttarakhand.Installation and configuration of Windows 10 / 11 OS.Troubleshooting and resolving OS-related issues.
User support and issue resolution.Provide first-level support for ...Show moreLast updated: 24 days ago
- Promoted
- New!
Solution Consultant
Aerchaindehradun, uttarakhand, in Solution Consultant – Enterprise SaaS.Bangalore – Work From Office (WFO).We are rewriting procurement with an AI-first platform already powering billions in enterprise spend and scaling rapidly.Joi...Show moreLast updated: 11 hours ago
- Promoted
- New!
Aerospike Engineer
Scalezee Technologiesdehradun, uttarakhand, in As part of our growth plans, we are looking at Open-source specialists with the following credentials to work as Technical Specialist along with our Delivery Team.
Deploy, configure, and maintain Ae...Show moreLast updated: 11 hours ago
- Promoted
Solana Blockchain Engineer
GoQuantdehradun, uttarakhand, in SOLANA BLOCKCHAIN ENGINEER (RUST) (Paid).Job Title : Solana Blockchain Engineer - Smart Contracts & Settlement Infrastructure.
Company : GoQuant Technologies Inc.Smart Contract Development (60%).Desig...Show moreLast updated: 13 days ago