Top Software Engineer Jobs

Develop, test, and debug tactical data communications software and desktop/web GUIs for weapons systems. Participate across the development lifecycle, integrate tactical network protocols, and support on-site integration and troubleshooting.

Build and maintain full-stack production systems for Man Direct Lending: data pipelines, analytics, web tools and AI/LLM-powered automation. Work closely with investment teams to integrate, automate and visualise deal workflows using Python, scientific libraries, web frameworks and Kubernetes.

Develop and operate scalable, secure full-stack cloud services and user interfaces processing petabytes weekly. Extend backend services and data pipelines, participate in design and code reviews, support reliability including on-call rotations and incident response, and collaborate with product and engineering teams to build AI-powered legal data solutions.

Back-end developer responsible for end-to-end design and implementation of production-ready software. Work includes Python development, NoSQL database design and optimization, AWS-based tooling, API development, and EO/IR image processing or analysis. Collaborate on system architecture, solve complex problems, and deliver solutions in an agile environment. Active TS/SCI clearance and polygraph willingness required.

Develop, test, document, and maintain software using Microsoft and open-source stacks. Collaborate on design, estimation, CI/CD pipelines, and Agile practices, ensuring secure handling of confidential data and smooth deployments.

Mentored software engineering internship building real production-quality systems. Work primarily uses OCaml (some teams use Python). Interns collaborate with full-time engineers on projects ranging from high-performance trading systems to programming language design, focusing on learning, maintainable code, and practical software development.

Design and build internal systems and tools across the firm, from trading desks to accounting. Implement foundational infrastructure (monitoring, risk models), work with OCaml and Python, contribute to and leverage open source, and solve critical, production-facing engineering problems.

Work as a mentored software engineering intern building production-quality systems. Learn and use OCaml (primary) and sometimes Python, work on projects ranging from trading systems to language design, and deliver maintainable, high-quality code.

Lead end-to-end design and delivery of large web features, mentor junior engineers, raise code quality through reviews and pairing, drive technical decisions, operate in React/GraphQL stacks, apply AI-assisted development, participate in hiring, and support on-call rotations to deliver high-quality, maintainable SaaS software.

Design and implement high-performance, scalable storage systems and client libraries for AI workloads. Build data loading, checkpointing, caching, POSIX-style and object-store integrations, observability and telemetry, and validate performance with platform, SRE, and AI teams using modern engineering practices.

Develop and enhance health data management products, collaborating with cross-functional teams and ensuring high-quality deliverables in a fast-paced environment.

Designs, develops, tests, and implements web-based applications and services. Contributes to UI and backend components, interprets requirements into code, participates in testing and knowledge transfer, troubleshoots system issues, and collaborates with teams to deliver on-time, scalable, and reliable software solutions.

As an Applied R&D Engineer, you will develop backend application software in a Kubernetes environment, focusing on streaming APIs, system design, and code quality.

Design, implement, and optimize computer vision and deep learning pipelines for detection, tracking, and multi-sensor fusion in remote sensing/GEOINT environments. Develop GPU-accelerated models, integrate classical estimation (Kalman-family) with modern DL workflows, and support model training, evaluation, deployment, and containerized inference under senior guidance.

Maintain, troubleshoot, and enhance legacy enterprise applications. Fix bugs, upgrade systems to meet security requirements, develop and test modules and interfaces, support microservices and cloud environments, lead design/code reviews, and advise clients on modernization and operational improvements within an Agile team.

Develop radiometric modeling and imaging/signal-processing software pipelines for EO/IR sensors. Implement motion compensation, multi-frame alignment, super-resolution, and ML-enabled detection/classification. Build scientific Python pipelines (NumPy, SciPy, OpenCV, Astropy), support orbital modeling (SGP4/TLE), preprocess imagery, maintain reproducible environments (GitLab, containers), and collaborate with astrodynamics, operations, and ML teams to deliver mission capabilities.

Build front-end UIs for CNO analysts/operators, gather user feedback, collaborate across teams, automate workflows, and occasionally work full-stack to deliver rapid mission-focused software solutions.

Build and maintain the Disney+ Roku client using BrightScript and Roku SceneGraph, develop player and playback features, create supporting tools and Node.js services (React, gulp, AWS), collaborate with Roku and cross-functional teams, mentor junior engineers, and optimize performance and device compatibility.

Design, implement, and maintain Disney Media Player features and integrations for HTML5 video playback. Collaborate with cross-platform media teams, perform R&D and debugging, support integrations with backend services, and participate in planning and agile ceremonies to deliver scalable streaming experiences.

Develop and deliver CUDA driver features across pre-silicon simulation, silicon bring-up, and production software. Collaborate with hardware and software teams to design, implement, test, and stabilize GPU compute and graphics functionality across multiple operating systems.

Design, develop, test, and maintain systems software and databases supporting modeling and simulation for defense applications. Collaborate with hardware engineers, UX designers, and stakeholders; document designs, participate in code reviews, and provide post-deployment support and updates.

Build and maintain scalable, high-performance web applications and data-visualization platforms using React, Redux, Vite, and TypeScript. Collaborate with cross-functional teams to design features, write clean code and tests, debug, contribute to APIs, mentor junior engineers, and apply modern development practices including CI/CD and accessibility considerations.

Design and build a next-generation network automation and management platform. Develop scalable distributed systems, automation tools, and APIs; collaborate with global teams; own performance, availability, and incident response for network deliverables.

Build full‑stack features for Alarm.com's Home Automation Experience across web, mobile, and backend services. Partner with product and QA, own technical designs and implementations, work across frontend/backend/data/infrastructure, write maintainable tested code, and decompose ambiguous problems into shippable increments.

Lead the development of Infor LN solutions, ensuring technical alignment with business needs while mentoring developers and driving best practices across the platform.