Senior API/SDK Engineer - Developer Platform & Integrations
Slope
Anduril Industries in Seattle, WA is seeking a Senior Software Engineer for our Lattice platform. You will work on the developer portal and generated SDKs to enable partners to write complex integrations and bring defense-grade software to life at scale. You will design APIs, build cloud-based infrastructure, and guide external engineering teams through integration scenarios while shaping the platform roadmap with a focus on reliability, security, and performance. #J-18808-Ljbffr Slope
- ...Seattle, WA is seeking a Senior Software Engineer to join the Lattice SDK team. In this role, you will develop the developer portal and... ...partners to write complex integrations for the Lattice platform. This position requires deep expertise in API design, cloud architecture...Senior
$173.5k - $331.05k
...building SDKs and platform libraries that power... ...a software engineer with strong development... ...implementing stable APIs, managing... ...engineers who act with integrity, foster inclusive... ...expressing concepts, developing solutions, constraints... ...guidance from senior engineers and architects...SeniorFull timeTemporary workLocal areaWorldwide- A global technology and digital engineering company is seeking a Platform Integration Architect in Seattle. Your primary responsibility will be to define and implement... ...Power Platform, and enterprise systems, focusing on API-led architecture and Azure integration services....SeniorFull time
- ...teamThe TikTok Marketing API team is responsible... ...Business Messaging APIs, developer platforms, SDKs, CLI tooling, MCP and agentic integrations, AI ecosystem... ...TikTok.About the roleAs a Senior Product Manager, AI Developer... ...work closely with engineering, product, product...Senior
$153k - $204k
...CoreWeave delivers a platform of technology, tools,... ...: The Cloud Platform API team builds the API platform... ...that every other engineering team at CoreWeave uses... ...About the role: As a Senior Engineer on API Platform... ...quality bar for the developer experience across that...SeniorPermanent employmentFull timeContract workTemporary workCasual workWork at officeFlexible hours- Riot Games is seeking a Senior Software Engineer to join the Publishing Platform group in Seattle. You will develop critical path client SDKs used by Riot’s games and work with engineers and product managers to deliver player value across platforms. You will have 4+ years...Senior
$191k - $253k
...TEAMThe Lattice SDK team is at the forefront... ...Anduril’s developer ecosystem. Since... ...partners can seamlessly integrate their... ...demonstrating the platform’s exceptional interoperability... ...looking for a Senior Software Engineer to join our... ...technical expertise in API design, cloud...SeniorFull timeWork experience placementImmediate startWorldwide$168k - $252k
..., define processes, and develop frameworks to allow Anduril’s engineers and operators to execute... ...the state of the art, and integrate it all into a unitary... ...software development. The Platform Security team within... ...secure protocols and/or APIs ~ Proficient in at least...SeniorFull timeWork experience placementLocal areaRelocation package$184.5k
...A singular technology platform powered by data and machine... ...satisfaction.The Senior Software Development Engineer - ML Platform role is... ...including system design, API design, and data... ...maintainability, and developer experience.Safely integrate and operate AI/ML-enabled...SeniorFull time$166k - $258k
..., and the AI Agentic Platform team is building the... ...customer service. As a Senior Engineer 2, you are a lead... ...memory systems, and APIs that enable product teams... ...upstream/downstream integration consideration. Apply... ...AI infrastructure or developer platforms within an AI...SeniorFull timeTemporary work$148.5k - $223.9k
...commercial CSOC. As a Senior Software Engineer on the team, your... ...primary mission is to help develop and deploy these agentic and automation platforms into GovCloud —... ...operating the playbooks, integrations, and agents that GSOC... ...code, thoughtful API design, testing, version...SeniorFull time- ...roleRippling's Object Platform is the foundation... ...object platform, and the developer capabilities that... ...workflows, approvals, integrations, and every major product... ....We're looking for a Senior Engineering Manager to lead a... ...platform abstractions, APIs, tooling, and self-service...SeniorWork at office3 days per week
$191k - $253k
...years.Team OverviewThe Platform Security Engineering (PSE) team builds... ..., hardware security integration, authentication systems... ...'re looking for senior and staff-level software... ...designing and developing production software... ...implementing secure protocols, APIs, or cryptographic...SeniorFull timeWork experience placementImmediate start- ...fastest-growing global technology and digital engineering companies. The organization specializes in enterprise platforms, cloud integration, and digital transformation solutions.... ...and enterprise systems. The role focuses on API-led architecture, Azure integration...Full time
- ...from @Rippling.com addresses.About the Platform TeamThe Platform Engineering team is the invisible engine that powers all of Rippling's integrated products—HR, IT, and Finance. Our mission... ...of core backend services and APIs that power critical product capabilities...SeniorWork at office3 days per week
$190k
...months, not years. As a Senior Product Manager on the... ...As the PM focused on Integration and Developer Experiences, your job... ...-functional team of engineers, researchers, designers... ...seamless integrations with platforms across delivery! You will build APIs and solutions for our...SeniorFull timeWork at officeRemote work$121.5k - $145.5k
...seasoned Sr. Software Engineer in the North... ...role will sit in the Platform team that focuses... ...maintainable UI and API platform solutions... ...an impact:Design, develop, and maintain... ...alignment with other senior engineers.Write automated... ...unit tests, integration tests, end-to-end...SeniorFull timeRemote workFlexible hours$151.8k - $332.2k
...looking for an experienced AI Engineer passionate about building... ...foundational AI Services Platform that powers Zoom's... ...orchestration, and RAG pipelines.Develop a distributed systems... ...teams to define APIs, service contracts, and integration patterns for AI Services...SeniorFull timeWork at officeRemote work- A leading technology and digital engineering firm in Seattle is hiring a Platform Integration Architect to implement end-to-end integration architecture using Azure... ..., with a focus on integrating enterprise systems, APIs, and a solid understanding of governance and security...SeniorFull time
$185.4k - $232.05k
...field to a powerful Agentic AI platform—that allows our customers to... ...log and broker, and the engineers building the agent and CV workflows... ..., with strong systems and API design experience. Event Streaming... ...replay, and schema-registry integration. Reliability &...SeniorFull timeContract workWork at officeFlexible hours- CoreWeave is seeking a Senior Software Engineer for the Box Office Platform team within the Fleet Engineering Organization... ..., owning Go-based services and APIs that connect data centers,... ...reliability, scalability, and ease of integration for internal stakeholders. #J-18...SeniorWork at office
- Warner Bros. Discovery is hiring a senior software engineer to build and maintain gateway services, service meshes, and Microservices across AWS accounts. You will design scalable processes, emphasize testability and automation, and collaborate to deliver robust gateway...Senior
- Avante, based in Seattle, is seeking a Senior Software Engineer to own production-quality features across a TypeScript... ...role. You will design scalable services, APIs, and UI elements, and collaborate with HRIS and ticketing integrations. You'll contribute through thoughtful...Senior
- Shipium is seeking a Senior Software Development Engineer to own core platform services and microservices powering our shipping intelligence platform. You... ...using Docker/Kubernetes, design robust data pipelines, and define APIs and integrations. #J-18808-Ljbffr ShipiumSeniorRemote job
- NetApp is seeking a Senior Software Engineer to design and build an enterprise AI agent platform spanning on-premises and multi-cloud environments... ...to backend services, APIs, and orchestration for agent... ..., knowledge bases, and tool integration, focusing on scalability,...Senior
- ...the AI hyperscaler, is hiring a senior software engineer to design and ship core Weave functionality... ...our growing team. You’ll work on APIs, agent harness integrations, and backend optimizations to... ...delivering intuitive tools for developers and researchers #J-18808-Ljbffr...Senior
$182k - $242k
...You’ll Do The Box Office Platform team sits within CoreWeave’s Fleet Engineering Organization, which is... ...repairs, and vendor integrations into a cohesive, highly... .... About The Role As a Senior Software Engineer on the... ...Go-based services and APIs that connect our data centers...SeniorPermanent employmentTemporary workCasual workWork at officeFlexible hours$182k - $222k
...CTEM). The HackerOne Platform unites agentic AI solutions... ...transparency and integrity, ensuring trust and... ...and accountability. Senior Software Engineer, Platform Location: Seattle... ...Hai . You will help develop AI‑powered features... ...and integrate APIs that enable secure interactions...SeniorApprenticeshipWork at officeLocal areaRemote workFlexible hoursShift work1 day per week- Riot engineers bring deep knowledge of specific... ...like cross-platform chat and... ...they are. As a Senior Software Engineer... ...and Android to develop features spanning... ...numerous Riot APIs, AWS Lambdas, some... ...’s internal SDK. Responsibilities... ...across Riot to integrate features with...SeniorLocal areaFlexible hours
- We are seeking a Senior Oracle Integration Cloud (OIC) Consultant to serve as the... ...responsible for designing, developing, and architecting scalable,... ...-based batch processing, API-led integrations, and B2B/EDI... ..., cloud, and on-premise platforms) using diverse integration...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior API/SDK Engineer - Developer Platform & Integrations. Be the first to apply!
- data platform engineer Seattle, WA
- client platform engineer Seattle, WA
- platform engineering manager Seattle, WA
- platform developer Seattle, WA
- senior platform engineer Seattle, WA
- platform engineer Seattle, WA
- senior safety specialist Seattle, WA
- senior technology project manager Seattle, WA
- remote senior business analyst Seattle, WA
- senior manager clinical operations Seattle, WA


