Lazer is hiring a

Senior Smart Contract Engineer - Crypto

Lazer is a world-class digital product studio composed of 180+ senior engineers and designers with backgrounds from companies like Apple, Google, Coinbase, and more. With our product experience, we have designed, engineered, and grown products from $0 to $200M in revenue.

Clients seek out our help because we have the talent to deeply understand their needs and provide industry, technical, or product insights that are uniquely valuable to their efforts. Our clients range from early-stage startups and venture studios to recognizable retail brands and exciting enterprises. Some of our notable clients include Google, Shopify, Coinbase, Alchemy, Hinge, OVO, Polymarket, and more.

We are a remote-first organization headquartered in Toronto, Ontario, with employees worldwide. We believe in providing the best experience possible for all Lazerites by fostering a strong community through regular events, company vacations, competitive compensation, unlimited PTO, and more!

Join Lazer and help us solve problems and build the next generation of products!

Lazer Crypto is a specialized team within Lazer, comprising more than 30 full stack, web3 native engineers dedicated to building modern dApps and web3 solutions. This team helps founders and growing teams accelerate their product launches across various blockchain ecosystems. Our notable web3 clients include OpenSea, Base, Privy, Polymarket, Uniswap, Alchemy, Monad and others.

You’ll join Lazer as a consultant, collaborating closely with our team and clients — with the opportunity to grow into a full-time role.

Who You Are:

• 3+ years shipping smart contracts in Solidity on EVM chains, with Solana experience as a bonus—deep grasp of cryptography, consensus, and decentralized systems.

• Security-obsessed: you hunt vulnerabilities (reentrancy, overflows, access control, flash loans) and know your way around MythX, Slither, and formal verification.

• Fluent with Hardhat, Foundry, Truffle, Remix, and The Graph—can spin up contracts fast and deploy to production without breaking a sweat.

• Natural at connecting smart contracts to backend systems, APIs, and protocols—you see on-chain and off-chain as one cohesive system.

• Consulting veteran who thrives in client-facing roles, navigating messy technical requirements and explaining complex tradeoffs to everyone from devs to execs.

• Comfortable deploying and scaling on GCP, AWS, or Azure with monitoring and reliability baked in from day one.

• Self-driven and autonomous, but you actually keep clients in the loop—you stay sharp on emerging standards and security best practices because you genuinely care.

What You'll Do:

• Dig into client problems and translate their needs into secure, gas-efficient smart contract architecture.

• Design, build, audit, and ship contracts on EVM and Solana—always with security and performance top-of-mind.

• Wire up smart contracts with backend systems, APIs, and external protocols without losing your mind or their funds.

• Spot vulnerabilities and write defensive code that actually holds up against attacks—you're paranoid in the best way.

• Lead technical strategy talks with clients on tokenomics, upgradability, and risk, keeping timelines real and expectations aligned.

• Push Lazer's smart contract game forward by sharing security insights, code patterns, and hard-won lessons with the team.

• Stay plugged into the latest protocol innovations and emerging threats—staying bored is not an option.

Nice to Have:

• Smart contract security audits or bug bounty wins

• Zero-knowledge proofs or advanced cryptography

• Built DeFi protocols, AMMs, or complex token mechanics

• Cross-chain bridging or multi-chain deployment experience

Why Work With Us

• 🚀 Accelerate Your Growth: Work across multiple industries and cutting-edge projects with a team that ships fast.

• 💥 Maximum Impact: Shape the future of the tech industry by helping ambitious projects reach their potential.

• 🏅 True Ownership: Everyone ships code and has real autonomy with minimal meetings.

• 💡 Continuous Learning: Be part of a team of senior engineers and designers who love learning and knowledge sharing.
  

Why This Might Not Be For You

• 🤖 You Resist Modern Tools: We leverage AI and cutting-edge technology to build rapidly and focus our energy on solving the most complex, high-impact challenges for our clients.

• 🏗️ You Crave High Structure: We thrive in an autonomous, fast-moving environment, which means you need to be comfortable with some ambiguity.

• 😴 You Prefer Conventional Careers: Our consulting approach involves varied projects and direct client interaction — it's not for everyone.

• 1️⃣ You Like Staying in One Lane: Our projects require adapting to different tech stacks and modern tooling quickly.

Benefits & Perks

• 🌐 Work From Anywhere: Choose your workspace — all you need is strong wifi and a passion for building!

• 🧘‍♂️ Work / Life Balance: We believe in our team’s ability to have it all; a great career, and time to unplug and live…you know...life.

• 🩺 Employee Care: We provide full benefits (healthcare, dental, vision) for our employees (401k for our US employees)

• 🏖️ Unlimited PTO: Everyone needs a break. Take at least 15 days off a year, and more if you need—just be cool about it and keep the team in mind.

• 🎉 Regular Team Retreat: Join us for a week of team bonding at amazing destinations. Recent trips include the Dominican Republic, Cancun, and Hawaii — plus ones welcome.

Apply Now: