Fully-remote Principal Software Engineer role focused on designing and evolving Elasticsearch's core storage and query engine for observability workloads (logs and metrics). Responsibilities include performance and storage optimization, cross-organizational technical leadership, mentoring, code review, and collaborating with a global distributed team. Requires strong Java, distributed-systems, and storage/query design experience; familiarity with databases/search engines and time-series/logs data is expected.

Join the Elasticsearch Core/Infra team to design and implement foundational infrastructure and shared features (services, settings, scripting, plugins), improve observability and performance, own operational investigations, and lead cross-team projects. Role emphasizes strong Java skills, low-level systems knowledge (concurrency, classloaders, JDK internals), CI/CD experience, and use of observability/telemetry tools.

Join the Elasticsearch Core/Infra team as a Senior Java developer to design and implement horizontally scalable features and APIs, improve developer productivity via automation, address performance and concurrency issues, enhance observability and telemetry, and own operational investigations. Role expects strong core Java, concurrency, API design, CI/CD, and Elasticsearch experience. Compensation is base salary with a listed typical starting range of 128,300 — 203,000 CAD per year.

Mid-level Java Spring Boot Developer (5–7 years) to design, develop, test, and maintain microservices-based applications and RESTful APIs in the Banking/Financial Services domain. Requires experience with Java, Spring Boot, microservices architecture, SQL databases, Git, Maven/Gradle, CI/CD pipelines, and Agile/Scrum; responsibilities include troubleshooting, performance optimization, and participating in code reviews.

Twilio is hiring a Staff Software Engineer for the Voice Connectivity Trust team (remote, based in Ireland). The role owns design, implementation, deployment and operation of real-time, low-latency services in a distributed production environment. Required: 8+ years hands-on experience with JVM/Java, distributed systems, RESTful APIs, event-driven architectures (Kafka/SQS), CI/CD, cloud platforms (AWS/GCP/OpenStack/Azure), monitoring tools (Prometheus/Datadog/Grafana), on-call experience, and experience evaluating AI-generated code and using AI coding assistants. Travel may be required occasionally for team or customer meetings.

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.

Remote Staff Software Engineer role focused on Adaptive Telemetry within the Databases department at Grafana Labs. Responsibilities include driving technical strategy and roadmap, leading large cross-functional projects end-to-end, owning architecture/performance/reliability/cost for critical telemetry database systems, defining SLOs/SLIs and incident response, improving observability and automation, and mentoring engineers. The position emphasizes cloud-native experience, distributed systems, and strong coding skills (Go preferred). Compensation range in the US is USD 174,986 - 209,983 per year.

Senior role on the Adaptive Telemetry team in Grafana Labs' Databases department, focused on designing and operating telemetry databases (Mimir, Loki, Tempo, Pyroscope) for Grafana Cloud. Responsibilities include driving technical strategy and roadmaps, owning architecture/reliability/performance/cost, defining SLOs/SLIs and incident response, improving observability and automation, and mentoring engineers. Base compensation range in Canada: CAD 186,368–223,642 per year.

Join Twilio's Commerce Platform team to design, build and operate core billing and account lifecycle microservices and REST APIs at scale. Role requires designing scalable distributed systems, writing testable code, troubleshooting production systems, and working with AWS, Kafka, Kubernetes/EKS, relational and non-relational databases, and observability tooling.

1Password seeks a Senior Developer for the Admin Workflows team to design and implement scalable backend services and customer-facing web experiences (React/TypeScript). Requires 5+ years in production SaaS development, strong backend experience (Go/Node.js/Ruby/Python), and ability to lead architecture, mentorship, and cross-team collaboration. Role is remote within the United States and Canada and requires willingness to travel for in-person engagement.

Gremlin is hiring a Senior Backend/Software Engineer to develop Chaos Engineering tooling. The role is remote and US-based. Required experience includes 5+ years in Java, experience with Go and systems-level programming, cloud technologies (e.g., AWS, Lambda, Serverless), databases such as DynamoDB/NoSQL or relational DBs, and infrastructure tools like Linux, Docker, and Kubernetes/OpenShift. The role emphasizes building and operating distributed systems, CI/CD and automated testing; on-call/incident experience is a bonus. Salary range is $220k–$290k. The role does not offer visa sponsorship.

Join Olo's Core team as a Software Engineer working on baskets, orders, checkout, promotions and platform services. Role is fully remote within Northern Ireland. Responsibilities include implementing small-to-medium features, writing code and tests, participating in code reviews, troubleshooting, contributing to reliability and scalability, on-call duties, and collaborating via tools like GitHub, Jira and Confluence. Requires a degree or equivalent experience and at least 1.5 years in software engineering with proficiency in C#/.NET.

Encora is hiring a Developer based in Scottsdale, AZ. The role specifies experience with Oracle, Teradata or Hadoop.

Developer/Engineer position at Encora based in Scottsdale, AZ. Role focuses on core banking systems.

Join MongoDB's Query Execution team to design, implement, test and maintain query execution algorithms and features. Requires 5+ years systems programming experience, strong CS fundamentals (data structures, algorithms), and experience with compiled languages (C++, C, Rust). Role can be Dublin-based or remote in Ireland; relocation can be supported.

Work on building and scaling Rust-based services that power trading, payments, and crypto experiences. Requires 5+ years of software engineering experience, strong Rust and asynchronous/network service skills, a security-first mindset, and experience with distributed systems technologies such as RPC and Kafka. Responsibilities include end-to-end ownership, debugging across stack layers, collaborating with product teams, and mentoring other engineers.

Grafana Labs seeks a Staff Backend Engineer to design, implement, test, and operate the first production services for a context management system that powers ingestion, indexing, retrieval APIs, and agent-facing integrations. The role focuses on building a scalable multi-tenant SaaS foundation, working with observability tooling, and iterating from prototype to production. Candidates should have experience with LLMs/GenAI, cloud-native environments (AWS/GCP/Azure), and production-grade backend systems.

Grafana Labs is hiring a Staff Backend Engineer to build the initial production services for an AI-native data intelligence/context system, including ingestion, indexing, retrieval orchestration, APIs, and multi-tenant SaaS infrastructure. The role is remote and targets candidates in the U.S. or Canada (residents of Quebec are not eligible). Base compensation in Canada is stated as CAD 186,368–223,642 per year.

Pindrop is hiring a Senior Software Engineer for Platform Core to design, build, test, and operate distributed backend services and APIs that support high-volume customer interactions. The role requires end-to-end ownership including deployment, monitoring, on-call incident response, and improving reliability, scalability, latency, and cost across shared platform systems. Required skills include 5+ years building backend services, strong experience with Python and/or Go, cloud-native development (Kubernetes/Docker) on AWS/GCP, and familiarity with PostgreSQL/Aurora, Redis, and RabbitMQ.

Customer.io seeks a senior engineer (typically 10+ years) for the Platform team to lead design and evolution of distributed systems in Go, focusing on high throughput, reliability, observability, and developer experience. Role involves working with relational and NoSQL databases (MySQL, Postgres, DynamoDB, Bigtable), cloud-native environments (AWS, GCP), event-driven architectures, on-call rotation, and mentoring/sharing knowledge. Salary range disclosed: $150,000–$200,000 USD/year.