18,219 Developer Tools jobs
Open tech roles at companies in developer tools and platforms.
Senior DevOps Engineer - Industrielle KI-Cloud
Senior/Principal DevOps engineer at T-Systems (Deutsche Telekom) in A Coruña, Spain, guiding customers through onboarding and early adoption of an industrial AI cloud platform — technical consulting, solution design, PoCs, and integrating LLMs, GPU computing, and AI pipelines with infra, network, automation, and security teams.
Softwareentwickler (m/w/d)
Python developer with light team-lead duties at an IT service provider in Ilmenau: build and maintain Python business applications, write PowerShell automation scripts, troubleshoot Exchange/Windows/Linux issues, and coordinate a small team of 3-4 developers. Placement via Orizon staffing agency; pay up to €3,500/month.
26038【東京/ビジネス変革統括本部】【情報システム部門】ITスペシャリスト（ITスキルを活かした社内インフラ業務）（経シスインフラ・セキュリティG）
Internal IT infrastructure specialist in NEC Nesic's corporate systems division (Tokyo HQ): plans, designs, builds, and operates company-wide network and security infrastructure — including zero-trust rollout, AI platform networking, and incident response — coordinating with stakeholders across departments. Requires network design/build/ops experience; salary ¥5–8M.
Senior Software Engineer (Python & AI), Data Management Engineering - Splunk
Senior Python engineer on Cisco's Splunk Add-ons Data Management Team in Kraków, building add-ons that onboard and normalize data at scale and developing AI-based agentic solutions (LLMs, GenAI, RAG), working with FastAPI, SQL/NoSQL databases and a major cloud (AWS/Azure/GCP).
AI Forward Deployed Engineer
Senior software engineer on Telnyx's AI Enablement team builds and operates production services, internal tools, and customer-facing integrations, plus agent primitives (meetings, browsing, search, email, payments) for AI agents — working with LLMs, tool calling, and agent orchestration with a focus on reliability, security, and observability.
Senior Software Engineer - Data Infrastructure - Colombia
Senior engineer on Backblaze's data infrastructure platform supporting its B2 Object Storage and Computer Backup products: building automation frameworks, observability stacks (metrics, logs, traces, alerts), dashboards, and system health tooling to improve durability, throughput, and fleet stability for its cloud storage service.
Intermediate Software Engineer
Intermediate full-stack engineer on AppDirect's Tackle unit builds the post-transaction systems that keep cloud-marketplace contracts, invoices, payments, and metered usage in sync — using TypeScript/Node.js and Go backends, a React frontend, and serverless AWS services (Lambda, DynamoDB, EventBridge), with end-to-end ownership on a small team.
Senior Backend Engineer - Go/C++ & Distributed Systems
Senior backend engineer at Cisco in Toronto owning edge-processing and real-time data pipeline services that handle petabytes of data across hybrid environments. Day-to-day centers on Go/C++ distributed systems work: designing, building, testing and deploying scalable services, plus system design leadership, code reviews, and on-call.
Systems Engineer
Systems engineer implementing and supporting clients' IT infrastructure for an IT services firm in Central, Hong Kong: L1–L3 incident support and administration of Windows Server/Active Directory, Exchange, Azure/AWS, and networking. English and Cantonese required.
Quantum Solutions Architect
You lead the technical side of sales cycles across the Americas, running technical discovery, delivering demos, and advising government, enterprise, and academic customers as they evaluate and adopt Classiq's quantum computing software platform. The role centers on quantum computing expertise combined with pre-sales/consulting skills.
Senior Developer Relations, Twitter Brand Rep
Senior Developer Relations role acting as a public brand ambassador on Twitter (X): creating technical content, engaging the developer community, speaking at events and podcasts, and relaying developer feedback to product and engineering teams. Requires an established developer-focused Twitter presence and senior DevRel experience.
Senior Developer Relations, Twitter Brand Rep
Senior Developer Relations role acting as a Twitter (X) brand ambassador: building an engaging developer-community presence, publishing technical content and product insights, representing the company at events and podcasts, and relaying developer feedback to product teams. Requires an established developer-focused X following and strong technical communication skills.
Senior Developer Relations, Twitter Brand Rep
A senior Developer Relations professional acts as a public brand ambassador on Twitter (X), posting technical content, engaging the developer community, and representing the company at conferences, podcasts, and events. The employer is a globally distributed, developer-focused organization; the role is fully remote.
Senior Developer Relations, Twitter Brand Rep
Senior Developer Relations role acting as a Twitter (X) brand ambassador: the person posts technical content, engages the developer community, represents the company at events and podcasts, and feeds developer feedback to product and engineering teams. Requires an established developer Twitter following and strong technical communication; fully remote, async culture.
Senior Developer Relations, Twitter Brand Rep
Senior Developer Relations role as a public brand ambassador on Twitter (X): engaging the developer community, creating technical content, and representing the company at events and podcasts. Requires an established developer following; fully remote position with a partner company (employer unnamed).
Senior Developer Relations, Twitter Brand Rep
A senior developer relations professional serves as a public brand ambassador on Twitter (X): posting technical content, engaging the developer community, and representing the company at events, podcasts, and conferences, while feeding developer feedback to product and engineering teams. Fully remote, async, global team.
Senior Developer Relations, Twitter Brand Rep
Serves as a public brand ambassador for a developer-focused company: building an engaging Twitter (X) presence, publishing technical content and product announcements, representing the company at conferences and podcasts, and relaying developer feedback to product and engineering teams. Fully remote role, hired via a Jobgether partner.
Senior Developer Relations, Twitter Brand Rep
A senior Developer Relations role acting as a public voice and brand ambassador on Twitter (X) for a developer-focused company: sharing technical content, engaging the developer community, representing the brand at events and podcasts, and relaying developer feedback to product and engineering teams.