Backend Engineer (exp. en AWS)

The Software Engineer II will design, build, and maintain scalable, high-performing React web applications supporting military exchange and government procurement workflows. Responsibilities include collaborating with product, UX, and backend teams, writing code and tests, automating infrastructure and monitoring, troubleshooting production issues, and participating in the full SDLC. Minimum 2 years' relevant experience; preferred experience with React, GCP, SQL, TypeScript/JavaScript, Java, CI/CD, microservices, and testing (unit, functional, destructive, performance).

Role requires end-to-end ownership of the backend platform: client-facing API schemas, servers, and database infrastructure in AWS. Work involves enhancing PHP/Laravel APIs (built from OpenAPI specs), maintaining internal Python services (including AWS Lambda microservices), integrating AI-powered solutions and agent workflows, and operating production AWS infrastructure using Terraform and services such as ECS, Lambda, API Gateway, SQS, Parameter Store, CloudWatch, and IAM. Requires 5+ years of backend experience and hands-on experience with AI coding agents.

Seeking a Senior Back-end Engineer with 5+ years experience to take end-to-end ownership of a backend platform: develop PHP/Laravel APIs (OpenAPI-based), maintain internal Python services (including AWS Lambda), integrate AI coding agents/LLMs into products, and manage production AWS infrastructure (ECS, Lambda, API Gateway, SQS, Parameter Store, CloudWatch, IAM) with Terraform. Experience with containerized production services, event-driven architectures, MySQL, Redis, and CI/CD is required.

NVIDIA is hiring a High-Performance Storage Architect to deploy, manage, and validate high-performance storage in Linux-based AI Factory environments. Requires 5+ years supporting storage hardware/software, familiarity with SDS, NFS, S3, NVMeoF, Lustre, GPFS, RDMA/InfiniBand, storage benchmarking tools (FIO, IO500, IOR, HPL, NCCL, MLPerf), strong Linux administration, networking and scripting (Bash, Python, Ansible). Travel to customer sites up to 20%.

NVIDIA seeks a Senior High-Performance Storage Architect to deploy, manage, and validate HPC storage infrastructures in AI-focused Linux environments. The role requires 8+ years of storage deployment and validation experience, expertise with storage technologies (SDS, NFS, S3, NVMeoF, Lustre, GPFS, RMDA/RoCEv2/InfiniBand), benchmarking tools, Linux administration, scripting (Bash/Python/Ansible), and up to 20% regional travel to customer sites.

Join GitHub’s Data Architecture team to improve reliability, observability, and operational tooling for Redis-based caching and Object Storage across GitHub. Responsibilities include designing and shipping scalable solutions, incident investigation across services, participating in on-call rotations, writing architecture proposals, and collaborating with infra, security, and product teams. Required: multiple years of software engineering experience (6+ years indicated), distributed systems experience, and proficiency with several programming languages and infrastructure tooling.

Principal Software Engineer on the Elasticsearch Search team responsible for designing and implementing vector search features, improving existing vector functionality, fixing bugs, and collaborating with a globally distributed engineering team. Requires strong core Java skills, professional experience with vector similarity/vector databases and algorithms (e.g., HNSW, IVF), familiarity with search technologies (Elasticsearch, Lucene), and experience with distributed/open-source workflows. Listed typical starting salary range: €67,000–€106,000 EUR per year.

Join the globally distributed Elasticsearch Search team as a Principal Software Engineer to design and implement vector search features, improve vector similarity functionality (HNSW, IVF, etc.), and contribute to Lucene and Elasticsearch codebases. The role emphasizes modern Java development, algorithm and data structure design, performance optimization, and collaboration with the open-source community.

Join Cloudera’s Streaming Data Service to implement and deliver features for a cloud-native streaming analytics platform based on Apache Flink. Responsibilities include building containerized services, Kubernetes operators and jobs, contributing across the software development lifecycle, and supporting customers. Requires strong Java and containerization experience, CI/CD familiarity, and 5+ years relevant experience with strong English communication skills.

Capital One is hiring a Senior Lead Software Engineer (Full Stack) to lead a portfolio of technology projects and a team of developers focused on distributed microservices and cloud-based solutions. Requires a minimum of 6 years of software engineering experience and experience with cloud platforms (AWS/Azure/GCP). Technologies cited include JavaScript, Java, TypeScript, Python, Go, SQL/NoSQL, Docker, Kubernetes and various AWS services. Salary range listed: $209,000–$238,500 (annual) for the locations shown. Visa sponsorship may be considered.