• How would you approach breaking into protocol development as a final-year Solidity dev?

    Vijay B

    Vijay B

    @xDhgFi3
    Updated: Dec 31, 2025
    Views: 89

    Hi everyone,

    I’m a final-year student and have been involved in Web3 since 2021. I spent close to two years interning with startups and am comfortable with Solidity (writing, debugging, and deploying smart contracts using Hardhat). I have a working understanding of most major Web3 domains (DeFi, NFTs, and infra), and I’m now trying to delve deeper at the protocol level.

    I took a gap from active industry work to complete my bachelor’s degree, and now I am at a point where I want to be much more intentional about direction and skill-building. Right now, it feels like many junior roles are either saturated or not hiring, which has pushed me to think more seriously about how to differentiate through depth rather than breadth.

    Most of my earlier experience was with a service-based startup, which gave me solid execution experience but limited exposure to protocol-level design. I’m currently trying to bridge that gap through open-source contributions, though large protocol repos feel difficult to break into without clear entry points. I’ve also been looking for virtual hackathons to learn by building, as IRL events aren’t feasible for me at the moment.

    I’d really appreciate guidance on:

    • How to choose a niche and go deep as an aspiring protocol developer

    • Effective ways to start contributing to protocol codebases without getting lost

    • Where to find virtual hackathons or beginner-friendly protocol work that builds real skills

    Thanks for reading through and any advice or perspective would be very helpful.

    2
    Replies
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  • amanda smith

    @DecentralizedDev2w

    I’ve been in a similar place, so I’ll share what worked for me.

    First thing — you don’t need to “learn more Solidity” at this stage. You already have enough of that. What helped me was shifting from writing contracts to understanding why protocols are designed the way they are.

    Instead of trying to contribute to huge repos, I picked one small part of a protocol (like liquidation logic or how fees are calculated) and tried to really understand it end to end. Even just reading the code and tracing flows teaches a lot.

    For open source, don’t stress about PRs early on. Reading issues, understanding past bugs, or even writing small explanations of how something works is more useful than it sounds.

    Hackathons can help if you treat them as learning exercises, not resume builders. Pick something small and finish it properly rather than rushing features.

    You’re actually in a good position — most people rush breadth. Going deeper now will pay off later, especially for protocol roles.

  • Vijay B

    @xDhgFi32w

    Thank you for taking the time to guide me, Amanda! I really appreciate it.

    I’ll focus on building depth around protocol design and architecture, and I’ll join hackathons and open source with the perspective you shared.

    I’m also actively looking to connect with projects and teams that are currently building in the space. Do you have any suggestions on where to find such communities or how best to discover teams doing strong protocol work?

    That would be really helpful. Thanks again for your time and insights.

  • Web3WandererAva

    @Web3Wanderer2w

    I’ll add a slightly different angle, because I’ve seen a lot of strong devs get stuck at this stage.

    The jump from “smart contract dev” to “protocol dev” isn’t really about more complexity — it’s about owning consequences. Protocol teams care less about how clean your Solidity is and more about whether you understand what breaks when assumptions fail.

    One thing that helped me was asking myself: If this contract went live with $100M in it, what would scare me? That mindset forces you to think about edge cases, incentives, and human behavior — not just code.

    About contributing to big repos: honestly, most people get blocked because they try to contribute code without understanding the context. I learned more by reading old issues, PR discussions, and audit reports than by writing code at first. You start seeing patterns in how protocol engineers think.

    For hackathons — I’d say use them selectively. They’re good for momentum, but real protocol skill comes from slow thinking, not weekend shipping. Even rebuilding a simplified version of an existing protocol and documenting tradeoffs can be more valuable than winning a hackathon.

    One last thing: don’t underestimate writing. Clear reasoning in public (even short notes) signals maturity. A lot of teams hire people because they think clearly, not because they know the most tricks.

    You’re asking the right questions — that already puts you ahead of most applicants I’ve seen.

  • Vijay B

    @xDhgFi32w

    Thank you @Web3Wanderer, I really appreciate the kind words and precise actions for me to do. I'll try to implement the things that you've suggested.

    • Building simplified features of existing protocols, intentionally breaking them to find edge cases, thinking edge cases, human behavior and incentives assuming that my smart contracts hold real money of the users (that thought itself made me aware of the responsibilities that these "lines of code" truly hold).

    Thanks again for you time!

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