Top Engineering Jobs

Design and build scalable, audit-ready backend and full-stack systems for Upstart Bank. Own technical design and delivery of medium-to-large projects, improve reliability, observability, and data consistency, and partner with product, compliance, and operations to deliver regulated fintech solutions.

Design, operate, and scale Kubernetes (EKS) clusters and AWS infrastructure using IaC and GitOps. Drive platform reliability, SLOs, incident response, developer experience improvements, and cost optimization while partnering with SRE, InfoSec, Delivery, and product/ML teams.

Design, build, and operate scalable, distributed event-driven systems that automate accounting close and capital risk workflows. Process high-volume financial events into reliable outcomes, lead multi-quarter engineering initiatives, improve reliability and maintainability, and partner with product, analytics, and finance teams.

Lead ownership of third-party integrations across web properties: implement, inventory, monitor, and optimize pixels, trackers, analytics, and APIs for accuracy and performance. Work across frontend stack (JS/TS, React/Next.js, occasional PHP/JSON/YAML), collaborate with Legal, Marketing, and vendors, and debug network/log issues. Maintain uptime/data integrity and build monitoring and reporting solutions.

Build and iterate the frontend for Postman Insights (0-to-1 product). Rapidly prototype, design, and deliver UX improvements, collaborate with Product and Design, and contribute to frontend architecture and performance ahead of beta.

The role involves developing, deploying, and maintaining backend services for Postman Flows in a Kubernetes cloud environment, focusing on high performance and operational excellence.

As a Senior Solutions Architect, lead client implementations, propose technical solutions, support integrations, conduct testing, and drive product evolution at Alloy.

The Senior Technical Trainer designs and delivers advanced educational programs for customers and partners, enhancing technical proficiency to drive product adoption. Responsibilities include creating training materials, conducting sessions, and mentoring junior trainers.

Drive automation-first reliability for a global, multi-cloud platform: build scalable infra (AWS/GCP/bare-metal), write automation (Python/Go), implement observability (Prometheus/Grafana/OpenTelemetry), lead incident response/on-call, define SLIs/SLOs, and partner on operability reviews and post-incident analysis.

Design, build, and maintain highly reliable, observable production services. Automate operations, performance-tune cloud deployments, own incident response/on-call, mentor engineers, and improve system reliability and scalability.

As a Backend Engineer at Kalshi, you will design algorithms for order matching, optimize data access, and lead integrations with external clients, contributing to a fast-growing financial market.

Develop and maintain automation systems for sports markets, including data pipelines, scheduling tasks, and implementing sports logic while collaborating across engineering teams.

Design, build, and maintain fault-tolerant backend services in Go for a ledger-native fintech platform. Own distributed system architecture, data modeling, concurrency, resiliency, observability, and testing. Collaborate with product, design, and operations to deliver performant, reliable features in a regulated environment.

Serve as the senior technical authority for enterprise supply‑chain integrations and agentic AI workflows. Architect and build data pipelines, microservices, APIs, and LLM-powered automation; own POCs to production, define reusable integration standards, support pre-sales, mentor engineers, and drive platform roadmap and customer outcomes across ERP/OMS/WMS/TMS ecosystems.

Develop, maintain, and execute automated and manual tests using Selenium and related tools. Create test plans/cases, analyze results, document and track bugs in Jira, collaborate with developers and product managers to ensure quality and test coverage across releases.

Lead design, development, and maintenance of scalable .NET web and Windows applications. Build RESTful APIs, integrate front-end frameworks, collaborate with cross-functional teams, drive architectural decisions, perform code reviews and testing, and support deployments and backlog reduction for the eApp portfolio.

Design and build next-generation ads formats, backend infrastructure, and scalable distributed systems. Lead technical direction, collaborate across teams to define product requirements, experiment, analyze and optimize ad performance, and ensure availability, scalability, operational excellence, and cost management. Mentor engineers and apply AI tools and high-velocity workflows to deliver production-ready systems.

Design, prototype, and analyze consumer AR eyewear from concept to mass production. Create CAD models and documentation, run experiments and failure analysis, support supplier development builds, lead design reviews, and collaborate with industrial design, operations, and cross-functional teams. Travel internationally up to 20%.

The Staff Solutions Engineer will build and improve products, collaborate with partners, manage integrations, and utilize AI tools for scalable services.