Capital One seeks a Distinguished Engineer to define long-term technical strategy and deliver hands-on prototyping, architecture, and scaling of agentic AI systems for Business Cards & Payments. The role requires senior experience in software and enterprise architecture, cloud (AWS), coding (e.g., Java/Python/Go/JS/TypeScript/Swift), and mentoring technical teams. Remote hiring and visa sponsorship are possible; listed salary ranges apply by location.

Twilio is hiring a Staff Software Engineer for the Voice Connectivity Trust team (remote, based in Ireland). Role requires 8+ years working on JVM-based large-scale distributed applications, strong CS fundamentals, hands-on Java, experience with RESTful APIs, event-driven architectures (Kafka, SQS), CI/CD, monitoring (Prometheus, Datadog, Grafana), cloud platforms (AWS/GCP/Azure/OpenStack), on-call/incident response, and working with AI coding assistants. SIP and STIR/SHAKEN experience is desired. Occasional travel may be required.

Cast AI is hiring an Engineering Manager for the KUBE team. This hybrid, hands-on role combines technical leadership and coding (at least 50% individual contribution) to build and operate Kubernetes node provisioning and multi-cloud infrastructure across EKS, GKE, AKS and Cast AI Anywhere. Responsibilities include managing and mentoring engineers, collaborating with product stakeholders, ensuring scalability and resilience, contributing to CI/CD and GitOps, and participating in on-call rotations. Required: strong software engineering background, in-depth Kubernetes and multi-cloud experience, Terraform/IaC knowledge, and CI/CD/GitOps expertise. Applications are accepted only from candidates residing in Bulgaria, Croatia, Estonia, Greece, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia, and Ukraine. Cast AI does not provide visa sponsorship.

Lead the design and architecture of Elastic's agent layer for the Streams observability platform, evaluate and implement technologies to improve performance, run architectural reviews, provide technical guidance, conduct code reviews, and coordinate with product and stakeholders. Requires proven technical-lead/principal experience on agent or systems-level projects at scale, deep knowledge of observability data collection and protocols (OTLP, Prometheus Remote Write, syslog), and strong Go experience.

Lead the architecture and technical direction of Elastic's agent layer (Elastic Agent/Beats) to support the Streams platform. Responsibilities include design and technology evaluation, architectural reviews, cross-team coordination, mentoring, writing design docs/ADRs, and driving large multi-team initiatives focused on observability data collection and distributed deployments.

Lead the Agent Framework team to design scalable agent-layer architecture, evaluate technologies for performance, drive architectural decisions, and mentor engineers. Requires proven experience as a technical lead or principal engineer on agent/daemon or systems-level software at scale, deep knowledge of observability data collection and protocols (OTLP, Prometheus Remote Write, syslog), and strong Go experience. Bonus experience includes Elastic Agent/Fleet/Beats, OpenTelemetry collector internals, cross-platform testing, and infrastructure-as-code tooling.

Lead the architecture and technical direction for Elastic's agent layer (Elastic Agent and Beats) within the Streams program. Responsibilities include designing scalable architectures, evaluating technologies, leading architectural reviews, mentoring engineers, conducting code reviews, collaborating with product and stakeholders, and driving multi-team initiatives. Requires proven technical lead experience on agent/daemon or systems-level projects, deep observability knowledge (metrics, logs, traces, OTLP, Prometheus Remote Write, syslog), and strong Go experience. Salary range (typical starting) listed as $159,800–$252,800 USD per year.

Capital One Shopping seeks a Lead Software Engineer (Full Stack) to lead projects and a team building cloud-based, full-stack solutions. Role expects experience with distributed microservices, container orchestration (Docker, Kubernetes), cloud platforms (AWS/GCP/Azure), and languages including JavaScript, Java, TypeScript, Python, and Go. Minimum 4 years of software engineering experience and at least 1 year cloud experience. Capital One will not sponsor new employment authorization for this position. Salary range listed: $179,400–$204,700 (annual) for Remote/ Richmond, VA.

Twilio is hiring a Senior Application Engineer (Zuora Billing) to lead design, configuration, implementation and post-go-live support of Zuora billing solutions. The role includes complex product catalog and charge model design, advanced Zuora configurations and workflows, integrations with systems such as Salesforce and Oracle ERP, reconciliation and financial close support, incident and release management, and mentoring junior consultants. The position is remote in India with ~10% travel.

Join NVIDIA's compiler organization to design and optimize compiler software for NVIDIA CPUs used in AI and HPC. Responsibilities include analysing AI workloads, developing compiler optimizations and code generation, collaborating with upstream/open-source projects and engaging in pre-silicon hardware/software co-design. Requires 8+ years' experience, strong C++ skills, compiler development knowledge (GCC/LLVM/MLIR), and expertise with CPU architectures (Arm, RISC-V, x86_64, PowerPC). Locations mentioned: UK, Switzerland, Germany, and remote.

Netguru seeks a Senior Java Developer (freelance, full-time) with at least 5 years' relevant experience, strong Java and Wildfly skills, ORM experience, knowledge of messaging/streaming (e.g., RabbitMQ), Microsoft SQL Server and Oracle databases, familiarity with containers/VMs/infrastructure and experience with AI tooling (AWS Kiro). Role is 100% remote, CET working hours, start around mid-August 2026; minimum 6 months engagement; hourly rate 25–38 EUR.

NVIDIA seeks a senior machine learning/graphics engineer to apply AI and deep learning research to productize neural graphics for gaming, AR, and pro-visualization. The role requires expertise in ML/DL, real-time computer graphics, CV, strong programming skills (Python, C++, CUDA), and experience with TensorFlow/PyTorch. Position is US-based (Durham and Santa Clara listed) with remote options; salary ranges provided for levels 5 and 6.

NVIDIA is hiring a Senior Technical Marketing Engineer focused on the CUDA platform. Responsibilities include evaluating CUDA features, authoring tutorials/guides/blogs, delivering workshops/webinars/presentations, and capturing developer feedback to inform the product roadmap. Requires MS/PhD or equivalent, 5+ years developer experience with GPU compute platforms, competency in C++ and Python, and strong presentation/communication skills. Location listed in the US (Santa Clara noted) with remote options; some travel is required. Provided base salary ranges in USD for two levels.

Lead technical strategy and roadmap for Adaptive Telemetry databases; own architecture, reliability, performance, cost, and end-to-end delivery of large cross-functional initiatives. Define SLOs/SLIs, lead incident response and post-mortems, improve observability and automation, align stakeholders, and mentor senior and mid-level engineers. Role expects strong systems-design instincts, experience shipping and operating large distributed systems, cloud-native and platform experience (containers/Kubernetes, IaC), coding proficiency (Go and similar), familiarity with observability tooling and messaging systems (Prometheus/Grafana, Kafka), and comfort with AI-assisted development.

Senior engineering role owning architecture, reliability, performance and end-to-end delivery for telemetry databases (Mimir, Loki, Tempo, Pyroscope) within Grafana Cloud. Responsibilities include driving technical strategy and roadmap, defining SLOs/SLIs, leading incident response, improving observability and automation, mentoring engineers, and coordinating cross-functional delivery. Strong experience with distributed systems, cloud-native platforms (Kubernetes, IaC), Go (or similar), and observability tooling is emphasized.

Mozilla seeks a student intern for the Gecko networking team to work on Firefox's networking stack and network-related Web APIs (e.g., Fetch, WebTransport). Candidates should have experience programming in Rust and/or C/C++, familiarity with memory safety and test-driven development, and an interest in networking/systems programming. Position is remote in Germany (must be enrolled at a German university) with occasional travel to the Berlin office. Hiring range for Germany: €28.00 EUR per hour.

Role on Close's Communications team to build and improve infrastructure for email/calendar sync, live calling, voice agents, and streaming/event pipelines. Work involves Python/Flask backend services, real-time systems (WebRTC, WebSockets), telephony (Twilio, codecs), AI integrations (transcription and voice models), and infrastructure (Kafka, Redis, PostgreSQL, MongoDB, AWS, Docker, Kubernetes, Terraform, Ansible). Position is USA-only and fully remote.

Join Grafana Labs' 2nd Horizon team to design, develop, and ship AI-driven (LLM/agent) features for enterprise analytics and observability. Role emphasizes production-grade software delivery, rapid prototyping, cloud-native experience, and use of observability tools. Candidates are being considered in the UK, Germany, Ireland, Sweden, and Spain. UK base compensation listed as £100,000–£124,000.

Grafana Labs is hiring a Staff AI Engineer for a skunkworks initiative to deliver AI-driven analytics and agent-powered workflows. The role requires experience with LLMs/GenAI, context engineering, production software development, cloud-native environments (AWS/GCP/Azure), observability tools, and data engineering; candidates will prototype, iterate, integrate agentic components, and own scalable AI features. Compensation range for Sweden is listed as SEK 878,000–1,100,000 per year.

Grafana Labs is hiring a Staff AI Engineer for a remote skunkworks team (2nd Horizon) to design, build, test, and ship AI-powered analytics features using LLMs, GenAI and agentic workflows. The role requires delivering production-grade software, rapid prototyping, cloud-native experience (AWS/GCP/Azure), and familiarity with observability and data platforms. Candidates are being considered only in Germany, Ireland, Sweden, Spain, and the UK. Spain base compensation range: €94,000–€117,000.