Senior Software Engineer, Backend Engineering

Location

United States / Remote, Toronto / Remote, Argentina / Remote, São Paulo / Remote, Buenos Aires / Remote, Ciudad de México / Remote

Employment Type

Full time

Location Type

Remote

Department

Engineering

Deadline to Apply

July 31, 2025 at 11 : 00 PM EDT

About Us

Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world’s largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave, Compound, GMX, Maker, and Synthetix. Chainlink Labswas ranked as one of the Global Top 100 Most Loved Workplaces by Newsweek 2025.

About The Role

Our Engineering team is building a unified platform for all Chainlink products, and as an engineer joining the team, you will be key in launching this platform. Your focus will be on scalability, automation, and security to support seamless product onboarding.

You will design and implement a robust system, automating node deployments to improve efficiency while working closely with the security team to mitigate risks as the platform opens to third-party developers. Collaboration across teams will be essential to ensure smooth cross-product integration with minimal disruption.

Your Impact

Collaborate with the architecture team to design and implement solutions that optimize platform performance, security, and scalability.

Drive automation of node deployments, eliminating manual processes to enhance horizontal scalability.

Gain a deep understanding of each Chainlink product’s operational needs and translate them into a scalable platform architecture.

Focus on measurable outcomes, ensuring platform improvements align with business priorities and deliver real impact.

Requirements

4+ years of professional software development experience with Go

Experience with platform development + distributed systems

Experience developing production APIs with several stakeholders

Preferred Requirements

Experience with establishing and building towards SLOs / SLIs for a production platform

Experience developing in Typescript or Solidity

Strong interest in blockchain and web3 technologies

Experience with dApp development or financial infrastructure

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.

#J-18808-Ljbffr