Solana Developer

Full Stack Developer

As an experienced Blockchain Engineer with six years in Web3, I bring deep expertise in building and scaling blockchain solutions. My strong software engineering background has been essential in helping crypto startups grow through innovative product development. I'm skilled in Solidity and Rust, creating secure, gas-efficient smart contracts deployed across multiple networks. I’m also adept at managing complex projects from start to finish, always ensuring high quality, on-time delivery within budget. My knowledge of blockchain algorithms, like Zero-Knowledge Proofs (ZKP) and Layer 2 solutions, allows me to build fast, secure, and scalable systems. Collaboration is key for me; I work well with both technical and non-technical teams, from developers to clients and executives. Passionate about staying current with industry trends, I’m committed to continuous learning and bringing fresh, impactful solutions to the table.

Experience: 3 years

Yearly salary: $222,000

Hourly rate: $65

Nationality: 🇸🇪 Sweden

Residency: 🇸🇪 Sweden


Experience

Senior Solidity Developer
SSV Labs
2023 - 2024
Contributed to build Ethereum's top staking protocol by writing and deploying a few smart contracts to mainnet. Collaborated with 3rd party auditing solutions(Quantstamp etc) to build fully optimized and highly secure smart contracts. Took ownership of integration development following the partnership agreement with other ETH staging protocols (Lido, Rocketpool etc). Helped the organization to scale, as it grew from 100 operators to +1k operators during the time of employment.
Website | Smart Contract Developer
Coinweb
2021 - 2023
Designed & Developed Game Engine Backend and Restful APIs for Layer 2 implementation. Led development department & team for developing customer facing web applications, smart contracts, administrative dashboards and more. Performed design review, code review, and unit tests to make sure a high-quality and maintainable product was developed and delivered. Developed the smart contracts for nfts and utility tokens, marketplace on Ethereum and Solana network. Optimized database queries to improve application performance and reduce response times by 25%. Built Agile and DevOps team culture, releasing testable versions every day and keep everyone in feedback loop. Effectively communicated with the executive members to make sure that we are building things right. Translated business requirements into technical tasks/backlogs and user stories. Managed partnership with several tech startups including Hacken and Fuel, for easier development and better growth. Implemented a CI/CD pipeline that reduced time-to-deployment from 7 days to 12 hours. Successful projects: b2b admin-panel, OX POS desktop and web app. Achieved 9.5 out of 10 audit score over the written smart contracts(auditor: Hacken).
Senior Full Stack Engineer
Flarefinance
2021 - 2022
Translated business requirements into technical backlogs- achieved TVL of $800M by perfectly implementing them. Express.js, Typescript and Next.js to build a bug-free centralized finance application. Developed and passed audit of the airdrop and staking smart contracts. Built NFT collection in Solana network with Rust. Lead web3 integration process with abi provided from the smart contract side. Developed REST APIs that allowed for seamless integration with third-party services. Developed gas-efficient, optimized, and secure Smart Contracts in Solidity.
Full Stack Developer
Growth DeFi
2018 - 2020
Built gas-optimized, secure smart contracts, achieved TVL of 20 million as one man startup dev team. Designed & Developed decentralized applications that are used by thousands of users on daily basis. Built Smart Contracts on layer 1 Ethereum for implementation of dapp features including staking, lending, games and more.
Senior Frontend Developer
Oaziz DAO
2018 - 2020
Experiencing business logic services, databases and UIs. Working with expert team as Front End engineer. Participating actively on code review, team plans, version control reviews. UI development, cross platform UIs development for microservice and marketplaces. Successful projects: b2b admin-panel, OX POS desktop and web app.
Junior Frontend Developer
Ipant. SE
2016 - 2018
Engaged with seniors every day to learn the best practices of web development and went extra miles to sharpen the skills needed in my career. Got used to the company culture, team collaboration, communication and more.
Full Stack Developer
StealthData
2014 - 2017
Built Platform and DB structure for a b2b CRM Portal. Used LAMP Stack(Laravel for PHP), and Tailwind CSS to build a reliable and easy-to-use application for business customers. Increased customer retention rate by 10% by optimizing sign-in user experience on the front end. Developing and maintaining web applications using React.js and other related technologies.

Skills

ethereum
node
react
solidity
web3
solana
english