Top Software Engineer Jobs

Build polished frontend experiences for an AI investing platform, including an agent IDE, performance dashboards, onboarding flows, reusable component libraries, and design systems. Optimize performance through code splitting, caching, and rendering improvements. Collaborate with product and engineering teams to create intuitive, accessible, responsive interfaces using React, Next.js, and TypeScript.

Full-time hybrid intern supporting Salesforce administration, development, configuration, automation, reporting, testing, debugging, documentation, and platform enhancements. The role may also involve researching Salesforce AI capabilities and evaluating business use cases. Candidates will collaborate with Salesforce professionals while learning platform best practices, deployment processes, and technical solution development using Apex, SOQL, Lightning Web Components, REST APIs, and declarative tools.

Design, implement, and optimize low-level systems software, networking components, protocols, and performance-critical applications. Develop client-server and socket-based systems using C++ and Python, apply algorithms and memory management techniques, and build comprehensive tests. Debug memory leaks, packet flow, and concurrent execution using GDB and Wireshark. Collaborate with cross-functional teams on modular codebases, technical documentation, code reviews, and release-cycle version control.

Build and operate Ahrefs’ large-scale database and storage infrastructure across approximately 1,200 servers and hundreds of petabytes. Responsibilities include developing ClickHouse, MooseFS, and SeaweedFS features; managing TiDB and Elasticsearch clusters; diagnosing performance and data corruption; conducting fault testing; automating operations; and executing production releases and migrations without downtime.

Build and iterate AI-powered creative products, including OpenArt Agent and Arena. Develop polished React and Next.js experiences, integrate and evaluate generative image and video models, rapidly prototype new concepts, and ship reliable production software. Partner with product, design, and go-to-market teams while using product data and user feedback to guide decisions and balance speed, correctness, and scalability.

Develop and optimize high-performance C++ and Python software for robotics data collection systems. Build device-side recording systems for video, audio, IMU, and status data; develop middleware using IPC, shared memory, message queues, and zero-copy transfer; integrate hardware and software; and troubleshoot performance, stability, and system reliability issues across robotics, sensor, algorithm, testing, and data platform teams.

Own the visual quality and user experience of Conversion’s marketing automation platform. Translate complex functionality into intuitive interfaces, prototype interactions, and ship polished React experiences. Collaborate directly with customers to understand pain points, scope solutions, and build features end to end. The role emphasizes exceptional design taste, attention to detail, responsive production-ready code, and independent product ownership.

Own and build Valinor Terra’s full-stack software platform connecting environmental sensors to facilities teams. Develop TypeScript services, frontend features, integrations, alerting, reporting, and building-system controls. Lead architecture, multi-tenant design, deployment, reliability, monitoring, security, and AWS GovCloud authorization. Collaborate with hardware and firmware teams, establish engineering practices, communicate tradeoffs to technical and government stakeholders, and help grow the engineering team.

Build and improve backend product capabilities for data cataloging, agent benchmarking, and workflow automation. Own features from user problem definition through design, implementation, launch, and production support. Develop APIs, services, data models, and workflow systems; investigate performance and production issues; contribute to architecture and code quality; and collaborate with Product, Design, and Engineering. The role is hybrid, requiring at least three days weekly in San Francisco or New York City.

Lead hands-on Salesforce engineering and technical direction for the Salesforce Core Platform. Responsibilities include architecture, configuration, custom development, integrations, testing, deployment, security assessments, code reviews, technical documentation, agile delivery, platform capability evaluation, mentoring, and collaboration with enterprise architecture, product teams, cybersecurity, developers, and vendors.