Generalist senior backend engineer on Reddit's Ads organization. Work includes building microservices and APIs for advertiser products, distributed and real-time data-intensive systems, interactive ad backends, and infrastructure using Go, Python, Scala, Spark, Kafka, Postgres, BigQuery, Redis, Druid, Kubernetes, Argo, and Docker. Requires 5+ years of software development experience.

Design, implement, and operate end-to-end production ML systems including large-scale data pipelines, model training, serving, monitoring, and automated retraining. Work cross-functionally to improve ranking, recommendation, search relevance, advertising systems, and LLM-powered products. Requires 3+ years building and deploying ML systems, strong software engineering skills (Python/Java/Go), experience with ML frameworks (PyTorch/TensorFlow), and familiarity with large-scale data and real-time systems.

Owner of developer tooling and AI DevX platforms at Ramp: evaluate and integrate AI models/tools, build platforms that enable AI-driven engineering, gather developer feedback, and grow vendor partnerships. Role expects ~8+ years of software engineering experience, Python proficiency, strong backend/infrastructure and data systems expertise, and familiarity with AI coding tools and agents.

Build and scale core P2P backend systems (invoice ingestion, approval workflows, payment orchestration, reconciliation) with a focus on correctness, auditability, and reliability. Requires 3+ years backend engineering experience (ideally fintech/payments), strong Python or comparable backend language skills, SQL, experience with data-intensive distributed systems and event-driven architectures, and collaboration with finance/risk/product stakeholders.

Work on backend services that power Ramp’s accounting platform, processing millions of transactions across card, bill pay, reimbursements, and treasury. Responsibilities include building scalable, auditable systems with high data integrity, improving developer tooling, and enabling AI-powered accounting features. Relocation support to NYC or SF is available; global benefits are described in the posting.

Join Ramp's Credit Engineering team to design and build scalable, stateful, high-frequency systems for underwriting, automated limit management, portfolio optimization, and real-time risk controls. The role requires 2+ years of backend engineering experience, proficiency in Python (or comparable backend language), experience with distributed systems and async frameworks, and building systems with strong auditability and observability.

Work on Ramp's Core Product team to design, build, and scale backend systems that power card issuance, spend limits, approvals, policy enforcement, and transaction workflows. Requires 2+ years of software engineering experience, strong backend fundamentals, and familiarity with Python/Go/TypeScript, PostgreSQL, AWS, and observability tooling. Role includes end-to-end ownership, integrations with AI and financial systems, and improving performance, reliability, and data consistency.

Hiring Ramp’s founding Privacy Engineer to design and implement privacy-focused application primitives, partner with engineering teams to deploy privacy-centric and secure solutions, implement data retention and anonymization strategies, and track/update systems for shifting data-protection legal standards. Requires minimum 4 years building software and at least 2 years focused on platform/privacy/security; experience with Python (Flask), React, and AWS (ECS) is listed as desirable.

Forward Deployed Engineer role focused on building agentic experiences and internal/external agents, working closely with customers and cross-functional teams to scope, prioritize, and ship scalable production software. Prefers candidates with 2+ years of software engineering experience and extensive experience building with and for agents.

Join Ramp's Product Security team to build security-focused application primitives, design and deploy platform-level mitigations, and lead remediation of vulnerabilities discovered internally and via pen tests and a bug bounty program. The role partners with engineering teams to design secure solutions and champion security tooling (linters, static analysis, posture scanners, query inspectors). Preferred experience includes Python (Flask), Elixir, and AWS (ECS).

Engineer role on Growth Platform at Ramp responsible for building and scaling internal platforms and customer-facing applications, designing and maintaining data ingestion/activation pipelines, applying AI/LLMs for automation and personalization, and driving metric-driven experiments. Requires a minimum of 3 years of software development experience. Relocation support to NYC or SF is offered.

Ramp is hiring an Android intern for a 12- or 16-week Fall program in New York or San Francisco. Interns will design, build, and launch features for Ramp’s Android app, work cross-functionally with product and design, and contribute to services that support the app. Candidates should be pursuing a CS (or related) degree with expected graduation 2026–2028 and be proficient in Kotlin and Android development; experience with Compose, MVVM, coroutines/flows, Gradle, OpenAPI, and Google Play Console is listed as a plus. Compensation: $11,700/month + housing stipend; relocation support to NYC or SF is available.

The role focuses on building infrastructure and tools for Ramp's Analytics and Machine Learning Platform, partnering with applied scientists, AI engineers, and risk engineers to productionize ML applications. Key technical expectations include strong Python skills, experience with workflow orchestrators (Airflow/Dagster/Prefect), cloud infrastructure (AWS/GCP/Azure), SQL and modern data warehouses (Snowflake/Redshift/BigQuery), and familiarity with infrastructure tooling (Terraform, Datadog) and feature/online ML systems.

Ramp is hiring an iOS Engineer to enhance and scale their mobile app, integrate AI and intelligent agents into the mobile experience, and work cross-functionally with Product and Design. The role requires at least 1 year of mobile development experience and proficiency in Swift and SwiftUI. Locations include New York (HQ), San Francisco, and remote in the US and Canada; relocation support to NYC or SF is offered.

Ramp is hiring a Frontend Software Engineer to design and build performant, usable interfaces using JavaScript/TypeScript and React (stack includes Vite and an in-house design system, Ryu). The role expects a minimum of ~2 years frontend engineering experience, a focus on web performance and shipping high-quality products, and includes mentoring and contributing to engineering processes. Locations include New York (HQ), San Francisco, Miami, and remote options in the US and Canada. Relocation support to NYC or SF is offered.

Ramp is hiring an Android (Mobile) Engineer to enhance and scale its Android app. Responsibilities include designing, building, and launching new products and features, establishing engineering processes, conducting code reviews, and collaborating with Product and Design. Requires at least 1 year of mobile development experience, proficiency in Kotlin and Compose, and experience launching apps or widely used features. Nice-to-haves include React/TypeScript, backend experience (Python, Flask, SQL), and familiarity with MVVM, coroutines, flows, Gradle, OpenAPI, Buildkite. Role is available in the US (HQ in New York and San Francisco) and remotely in the US and Canada; Ramp also lists benefits for the UK.

Owner of end-to-end integrations across Salesforce, cloud data warehouses (Snowflake/BigQuery), Slack, Grafana, and billing/finance systems. Responsibilities include designing canonical data models and APIs, building internal applications to replace SaaS point solutions, establishing lightweight internal development practices (code standards, CI/CD), improving observability and incident response for integrations, and leveraging AI/LLM capabilities to accelerate tooling. Requires 8+ years of software engineering experience and expert-level Python, with hands-on Salesforce and at least one cloud data warehouse experience.

Nearform seeks a US-based Technical Lead (permanent, remote) with strong software engineering experience, at least 2 years in a technical lead/mentoring capacity, and professional experience in Python and/or Golang plus modern frontend tech. The role requires Kubernetes, CI/CD and IaC (Terraform, Helm) expertise, observability experience (OpenTelemetry), cloud knowledge (AWS/Azure/GCP), and frequent travel to U.S. client sites. Visa sponsorship is not available.

Equal Experts seeks a Senior Frontend Engineer in South Africa to design, deliver and operate enterprise-scale web applications. The role requires extensive JavaScript and frontend framework experience (React, Vue, Angular), strong agile and TDD practices, CI/CD and production support, plus mentoring and collaboration with client teams.

Equal Experts is hiring Senior Frontend Engineers in India to design, deliver and support enterprise-scale software using modern agile practices. Responsibilities include requirements collaboration with clients, delivering software using TDD/pair programming/CI-CD, automating infrastructure and deployments, production support, mentoring client teams, and advocating agile practices. Strong experience with JavaScript, web tooling, semantic HTML & CSS, accessibility, automated testing, and familiarity with containerised/cloud environments (AWS/GCP/Azure) is required or highly desirable.