Tech jobs
Job listings
Software Engineer - Cloud Infrastructure
Cloud infrastructure/platform engineer on Point72's technology team (Cubist systematic trading arm), operating AWS production infrastructure: Kubernetes on EKS with Karpenter autoscaling, Terraform IaC, PostgreSQL on RDS, IAM, artifact registries, Prometheus/Grafana observability, and CI/CD tooling, plus on-call rotation.
Linux Support Engineer
JOB TITLE Linux Support Engineer A Career with point72’s Technology team As Point72 reimagines the future of investing, our Technology team is constantly evolving our firm’s IT infrastructure and engineering…
Sr. DSP Systems Engineer (Silicon Engineering)
Senior DSP systems engineer on SpaceX's Starlink silicon team in Irvine, CA, developing next-generation ASICs for satellite broadband and RF sensing. Day to day: modeling and testing DSP, beamforming, and MIMO algorithms (MATLAB, C/C++, Python) and collaborating with ASIC/FPGA, RF, and software teams through silicon bring-up and system validation.
Sr. IT Systems Engineer, DevOps
SpaceX is hiring a Senior IT Systems Engineer (DevOps) on its IT Applications team to architect, run, and scale enterprise CI/CD pipelines, infrastructure automation, and observability across on-premise VM and Kubernetes environments. Core stack includes Linux, Kubernetes/Docker, GitHub/GitLab/Jenkins CI tooling, Prometheus/Grafana/Splunk monitoring, and IaC like Ansible and Terraform.
Director of DevOps
Hands-on Director of DevOps leading and scaling DevOps and platform engineering for a healthcare SaaS company, focused on AWS cloud infrastructure, Kubernetes, Terraform-based IaC, CI/CD pipelines, and observability using New Relic.
Senior Software Engineer
Senior Software Engineer supporting post-production software for Bradley A3/A4 combat vehicles for the U.S. DoD: root-causing reported vehicle issues, developing fixes, and integrating new hardware/software. Core work is in Ada with defense protocols (1553, CAN bus, VICTORY); Python/C, CI/CD lab automation, and HITL/SITL testing are desired.
Software Engineer III
Software Engineer III on Paychex's Unified Service Development team: builds and maintains .NET web applications and services, SQL Server databases, and ETL/reporting pipelines, deploys containerized workloads on OpenShift, and modernizes legacy ETL using AI-assisted tools like Claude Code and GitHub Copilot. Onsite at the Webster/Rochester, NY office.
Java full stack developer in microservices
Ampstek seeks a senior Java full-stack developer (6-8 years) to design, build, and lead delivery of microservices-based applications, converting monoliths to microservices using Java/Spring Boot, REST, React or Angular, messaging systems (Kafka/RabbitMQ/JMS), and Azure deployment, on a contract basis in the Netherlands.
Linux Systems Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)
Senior Linux Systems Engineer supporting a classified enterprise Identity and Access Management (ICAM) system for a government customer in Chantilly, VA. Day-to-day: Tier II ops support, root cause analysis, scripting/automation, and managing COTS/GOTS software on AWS. Requires active TS/SCI clearance and willingness to obtain a CI polygraph.
Architecte Logiciel Fullstack DevOps
Senior fullstack software architect at National Bank of Canada, joining the business process strategy and evolution team to design and deliver solutions from concept through production, supporting the bank's tech transformation. Core stack: Java 21, Spring Boot, Angular 17, Node.js, Kubernetes, and AWS Lambda, in a hybrid Montréal setup.
Senior Quantitative Developer
Senior Quantitative Developer on Man Systematic's front-office engineering team in Boston: builds trading signals, dataset pipelines, portfolio optimization tools and research platform features alongside quant researchers. Stack is Python (Pandas/NumPy/SciPy) with Java for high-throughput systems, MongoDB/MS SQL, and a Linux toolchain (Airflow, Kafka, Docker).
Atlassian Architect - Canada FTE
Praecipio Consulting is hiring a client-facing Atlassian Architect/Consultant in Canada to lead enterprise projects: migrations (Server/DC to Cloud), Jira/Confluence/Bitbucket configuration, and integrations with third-party tooling. Core tech includes the Atlassian suite, REST APIs/webhooks, marketplace apps (ScriptRunner, eazyBI, Structure, Xray), and Groovy/Python scripting.
DSP Integration Test Engineer
Bring-up, integration, and hardware maturation of high-speed DSPs for AttoTude's 448Gbps/PAM4 AEC data-center interconnect modules — characterizing Tx/Rx DSP blocks and ADCs/DACs, developing calibrations and Python lab automation, and transferring configurations to volume production. Core tools: Python, Matlab, high-speed lab equipment.
Firmware Product Lead
Own the build and release infrastructure for Solidigm's SSD firmware: maintain firmware build systems, Git repository governance, Docker-based reproducible build environments, and end-to-end release pipelines (signing, packaging, versioning) so C/C++ firmware engineers can develop and ship at scale. Hybrid role based in Rancho Cordova, CA.
Full-stack Software Engineer
Full-stack Java engineer on NTT DATA's European Commission projects in Belgium: designing, building and maintaining enterprise-grade Java/JEE applications, REST/SOAP APIs and cloud-native solutions (AWS/Azure, Docker, Kubernetes) within Agile delivery. Core stack: Spring Boot, Hibernate, Apache Camel, Oracle/PostgreSQL.
Senior Software Engineer, AWS Cloud Infrastructure
Senior hands-on engineer who owns Praxis's AWS cloud end to end - multi-account architecture, governance, identity/SSO, security baselines, and the platforms running on it - building in TypeScript and Python with Pulumi/SST infrastructure-as-code and CI/CD, while carrying production on-call and incident ownership at a clinical-stage biopharma.
Backend Engineer
🎯 Your Role As a Software Engineer , you will work in an Agile Scrum team in a fast-paced, startup-like environment to deliver high-quality software solutions. 🔹 Key Responsibilities ✔ Analyze specifications Define…