Senior Software Engineer, Foundations
€100k - €130k per yearChainlink Labs
Role Description
The Senior Software Engineer will play a critical role in advancing the reliability, scalability, and operational excellence of the Chainlink Runtime Environment (CRE) platform. Working on foundational platform capabilities, this role will design and build distributed systems that enable resilient workflow execution while supporting the continued growth of one of Chainlink's flagship products.
- Design, build, and operate highly scalable platform services that improve the reliability and performance of the CRE platform.
- Lead the development of production-grade backend services and APIs that support multiple internal stakeholders and platform consumers.
- Drive architectural improvements that enable both vertical and horizontal platform scaling.
- Improve workflow execution durability and platform resilience through thoughtful engineering, rigorous testing, and operational excellence.
- Partner with engineering teams across the organization to deliver cross-functional platform initiatives from architectural design through production deployment.
- Strengthen platform ownership by reducing operational silos, improving documentation, and increasing shared knowledge across the engineering organization.
- Contribute to improving platform reliability through engineering practices aligned with service reliability objectives and measurable operational outcomes.
Qualifications
- Experience designing, building, and operating large-scale production platforms.
- Advanced proficiency developing production systems in Go (Golang).
- Experience building production APIs and backend applications serving multiple stakeholders.
- Strong experience designing and operating distributed systems.
- Demonstrated ability to deliver reliable, high-quality software through rigorous engineering practices.
- Strong systems thinking with the ability to evaluate architectural trade-offs and solve complex technical problems.
- Self-driven approach with a high degree of ownership, technical curiosity, and continuous learning.
- Excellent collaboration and communication skills within cross-functional engineering environments.
Requirements
- Experience defining, measuring, and improving service reliability through SLOs and SLIs.
- Experience developing software using TypeScript, Solidity, or additional backend technologies.
- Strong interest in blockchain infrastructure and Web3 technologies.
- Experience building decentralized applications (dApps).
- Experience developing financial infrastructure, banking systems, or other mission-critical distributed platforms.
Benefits
- 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 Recruiting Privacy Policy. By submitting your application, you are agreeing to our use and processing of your data as required.
- ...continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and... ...remote workersResponsibilitiesWe're looking for an exceptional Senior Software Engineer to help build the distributed backend that powers our AI...SeniorFoundationRemote workFlexible hours
$171.71k - $204.98k
...Location : 61 Daggett Drive, San Jose, CA 95134 Job title : Senior Software Engineer Salary Range : $171,708 - $204,984 per year... ...Requires skills and experience to involve: Strong technical foundation building well-established APIs; Demonstrated ability to code...SeniorFoundationFull time- ...Medium is seeking a Senior Software Engineer for their Merchant Solutions team. This fully remote position based in the Town of Belfast allows... ...experience, expertise in .Net/C#, and a strong foundation in CI/CD processes. Join Medium to help innovate the restaurant...SeniorFoundationRemote work
$96.7k - $145k
...of our local communities through grants from the Genworth Foundation, event sponsorships, and employee volunteerism. \n \n... ...the world and each other. \n \n POSITION TITLE: \n Senior Software Engineer - COBOL \n \n This role is not eligible for sponsorship...SeniorFoundationWork at officeLocal areaRemote work- ...time /HybridWe are seeking a highly skilled and motivated Senior Software Engineer to join our Mapping & Localization team. In this role, you... ...threading, multiprocessing, and operating systems, e.g. ROS.Solid foundation in data structures, algorithms, and software design...SeniorFoundationFull time
$176k - $282k
...unclassified Apache NiFi components that form the foundation of the IC NiagaraFiles environment.... ...include modernizing the software by building NiFi microservices and refactoring... ...Qualifications Twenty (20) years of software engineering experience supporting programs and...SeniorFoundationContract workRemote workShift work2 days per week- ...Job Description: Summary: The main function of a Software Engineer is to design, develop, implement, test, and maintain... ...field required ~10+ years experience required ~ A solid foundation in computer science, with strong competencies in data structures...SeniorFoundationFull timeTemporary work
- ...Productivity team plays a key role in accelerating software delivery across Lambda by building and... ...platforms, tooling, and workflows that engineers rely on every day. As part of the... ...and building on top of themStrong foundation in infrastructure-as-code (Terraform) and...SeniorFoundationWork at officeLocal areaWork from homeFlexible hours
- ...for everyone. The Consumer Platform team owns the mobile app foundation that makes Roblox feel fast, fluid, and reliable for millions... ...novel solutions to problems. We're hiring an exceptional iOS engineer to help us push the bar even higher. You will: ~ Shape...SeniorFoundationFull time
$108.81k - $174.1k
...range during the hiring process.Encova Insurance is seeking a Senior Software Engineer, AWS for our Columbus, Ohio location. This is a hybrid... ...the roleWe believe that happy, healthy associates are the foundation of great work. Join us and thrive both professionally and...SeniorFoundationFull timeWork experience placementWork at officeRemote work$168k - $270.25k
...work. Come join the team and see how you can make a lasting impact on the world.NVIDIA is seeking an experienced software engineer to join the Cloud Foundations Automation team. Our team builds and operates the core infrastructure services that power NVIDIA's DGX Cloud...SeniorFoundationFull timeRemote work$204k - $259k
...in simulation across 15+ U.S. states. The Reasoning Foundations Team builds horizontal technology that has an extremely... ...performance as Waymo expands to more cities by enabling 100+ engineers to develop onboard software and to evolve Waymo’s architecture. You will also have...SeniorFoundationFull timeRemote work- ...this is your chance to join as a founding engineer. In just a few months, we’ve already hit... ...infrastructure, providing a resilient foundation for our agents. Hyper-Scale Agent Platform... ...About you Have 3+ years of software engineering experience in a strongly typed...SeniorFoundationFull time
$160k - $300k
..., you’ll find that our values truly guide everything we do—from how we innovate to how we treat each other. These values are the foundation of our culture and define who we are as a company. It may sound cliché, but we’re onto something great—and G2 agrees. We embrace...SeniorFoundationFull timeTemporary workHome office$190k - $250k
...Online identity is the foundation of how more and more businesses operate in a world where consumer behavior, privacy, and what constitutes... ...and can resolve tensions between product requirements and engineering design for large-scale ML projects. Innovative mindset :...SeniorFoundationFull timeWork at officeRemote work- ...for a refresh, and w e're laying the foundation for a modern hardware design toolkit... ...team player About The Role As a Senior Frontend Engineer at Zoo, you'll play a crucial role in... ...Substantial experience in frontend software development building complex, highly...SeniorFoundationFull timeLocal areaRemote work
- ...runden unser Angebot ab. C# ASP.NET Core Software-Architektur Docker / Kubernetes Cloud / SaaS... ...im Bereich Microsoft Team Foundation Server Erfahrung in agilen Projektmanagementmethoden und Requirements Engineering Mehrjährige Berufserfahrung Was wir Ihnen...SeniorFoundationHome officeFlexible hours
- ...As a Senior Software Engineer on the Sharing team, you will build the foundation that powers how millions of users capture, share, and discover content on Roblox. You will work across the stack to deliver high-performance experiences, from client-side user flows to the...SeniorFoundationFull time
- ...Senior Software Engineer - Identity Security Enterprises are undergoing two simultaneous transformations: moving critical infrastructure... ...Collaborate closely on technical direction while building the foundations for a scalable product Partner directly with internal...SeniorFoundationFull timeWork at office
- ...building systems that empower other builders across the company. About the Role As a Senior Infrastructure Engineer on the Statsig team, you will build and scale the foundational infrastructure that powers OpenAI’s experimentation and rollout tools. You’ll work on...SeniorFoundationFull timeWork at officeRelocation package
$152.5k - $205k
...leading internet financial platform companies, building the foundation of a more open, global economy through digital assets,... ...everyone is a stakeholder.What you’ll be responsible for:The Senior Software Engineer is responsible for extending Circle's in-house blockchain...SeniorFoundationPermanent employmentRemote workFlexible hours$178k - $245k
...months. That’s not a feature; it’s the foundation everything else stands on. It’s why more... ...company—not bolting a chatbot onto old software, but putting agents at the center of... ...into a live segment without waiting on an engineering queue. The bet underneath all of it is...SeniorFoundationWork at officeLocal areaRemote work- ...this Role is Different Most "Senior" roles are just maintenance... ...; you'll be building a solid foundation for your career with... ...Bar: You will mentor other engineers, not by lecturing them, but by... ...abstract ideas into working software. This allows you to see the direct...SeniorFoundationFull timeFlexible hours
$152k - $241.5k
...artificial intelligence.We are looking for highly motivated Senior Software Engineers to join our Fabric Networking team with a targeted focus... ...AI infrastructure, contributing directly to the software foundation powering next-generation datacenter deployments. What you...SeniorFoundationFull timeRemote work- ...training and inference possible.The Lambda Infrastructure Engineering organization forges the foundation of high-performance AI clusters by welding together... ...(fit for purpose).We're looking for an experienced Senior Software Engineer to join our storage team. You'll join a...SeniorFoundationWork at officeLocal areaWork from homeFlexible hours
$153.2k - $234.1k
...the role:GM’s simulation team is looking for an experienced Senior Software Engineer to be a key technical leader in our mission to deliver... ...and building robust APIs/SDKs for external consumers. Solid foundation in 3D graphics, computational geometry, and/or real-time simulation...SeniorFoundationFull timeLocal areaWork from homeFlexible hours$177k - $245k
...employees. We proudly serve over 1,000 customers and more than 30 foundation model builders including customers such as OpenAI, NVIDIA,... ...the needs of AI practitioners and our business. As a Senior Software Engineer, you will lead initiatives in pricing, licensing, and...SeniorFoundationRemote jobFull timeTemporary workWork at officeHome officeFlexible hours$107k - $193k
...Senior Engineer II - Application Team Rockerbox empowers marketing executives to confidently... ...measurement methodologies. The foundation of Rockerbox's solution is data centralization... ...Qualifications : ~7+ years of experience in software engineering. Demonstrated success in...SeniorFoundationFull time$163.1k - $215k
...funding, quadrupling our valuation to $2.25 billion. This strong foundation enables us to keep investing in our market-leading platform... ...using Algolia, help create a new Growth platform, mentor software engineers, and introduce best practices.A few projects we’ve worked on...SeniorFoundationWork at officeRemote workFlexible hours$200k - $220k
...narrowing down high-level problems into engineering solutions. You’re able to coordinate... ...modern observability tooling and your solid foundation of engineering knowledge.What You'll... ...faster.Technical understanding of the software development process.Excellent written and...SeniorFoundationFull timeWork at officeRemote work2 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer, Foundations. Be the first to apply!
- ngo software engineer Remote
- software data engineer Remote
- graduate software engineer Remote
- software engineer unity Remote
- software development engineer (robotics engineer) Remote
- software system engineer Remote
- associate software engineer Remote
- software developer no experience Remote
- graduate software developer Remote
- software engineer - early career Remote



