Top Software Engineer Jobs

Principal Software Engineer serving as a technical leader for resource-sharing initiatives. Responsibilities include setting technical direction, designing distributed systems and microservices, evaluating technical trade-offs, mentoring engineers, improving engineering quality and security, collaborating with architects and product leaders, and integrating AI-enabled development tools. The role requires extensive Java and Spring expertise, React and TypeScript experience, PostgreSQL proficiency, Linux-based systems development, CI/CD, automated testing, and enterprise software delivery experience.

Leads full-lifecycle development of secure Oracle APEX applications, web services, integrations, and reports. Develops PL/SQL database objects, JavaScript-based interfaces, APIs, and scalable solutions while applying SDLC, Agile, Lean, and test-driven development practices. Provides architectural guidance, performance tuning, production troubleshooting, code and security reviews, technology evaluations, and mentorship. Collaborates with internal teams, vendors, consultants, and stakeholders to deliver reliable, maintainable applications.

Lead the design and development of sales data models, CRM-integrated AI agents, and permissioned write paths for revenue teams. Build scalable GenAI interfaces for complex workflows with transparency and human approval. Partner with product, design, and engineering teams to define initial use cases, launch MVPs, and drive adoption. Provide technical and people leadership in a 0-to-1 product environment.

Leads scalable advertising data ingestion, normalization, aggregation, identity resolution, and agentic workflow development. Establishes correctness and evaluation standards for noisy measurement data, while partnering with product, design, and engineering teams to deliver scalable solutions. Requires deep advertising API and ad-tech measurement expertise, production LLM experience, and technical and people leadership in complex enterprise environments.

Own and advance a deck.gl-based geospatial visualization library. Design 2D and 3D rendering capabilities for maps, road networks, lane geometry, and proprietary road structures; improve performance for large datasets; and strengthen architecture, testing, documentation, and code quality. Collaborate with Cartography and Simulation teams, mentor engineers, and build scalable shared libraries using React and TypeScript.

Join a cleared software development team to design, implement, test, and deploy on-premises and cloud applications. Develop backend services, resolve software issues, implement security controls, automate deployments, document and train users, and contribute to Agile deliveries and performance metrics.

Develop, test, debug, and deploy on-premises and cloud backend and full-stack applications. Work on large-scale data analysis projects, integrate with deployment/patching tools, produce documentation, and support users. Operate in an Agile team, contribute to design, performance, security, and quality, and deliver innovative solutions while protecting classified data.

Develop, code, test, debug, and maintain software to implement business processes. Collaborate with stakeholders and supervisors to analyze program performance, document requirements and resolutions, refine data outputs, and follow company development standards. Work additional hours as needed and maintain confidentiality.

Lead full‑stack delivery for Front's core inbox and adjacent surfaces across Web, Desktop (Electron), and Mobile. Drive architecture, API and performance decisions, partner with Product and Design, improve testing and observability, mentor engineers, and ship high‑quality, user‑focused experiences for complex B2B workflows.

Develop and own software components for ground and space systems; design, implement, test, and monitor code; perform analysis; learn new technologies quickly; communicate clearly and deliver work on time.

Develop and maintain in-house simulation services, integrate numerical models with production software, collaborate with domain experts and stakeholders, apply simulation tools to testing, and contribute to planning and performance metrics.

Designs, develops, and scales backend services, APIs, microservices, and distributed systems using Java and Python. Leads architecture decisions, improves performance and reliability, collaborates across frontend, mobile, product, and DevOps teams, and contributes to cloud-native infrastructure. The role also involves testing, CI/CD, observability, troubleshooting production issues, technical strategy, documentation, code reviews, mentorship, and platform modernization.

Build and operate an AI-native software development lifecycle across planning, coding, review, testing, deployment, and incident response. Develop internal AI agents, shared harnesses, CI/CD gates, automated QA, code reviewers, and developer workflows. Embed with engineering teams, ship on their backlogs, drive adoption, remove infrastructure and tooling blockers, and measure improvements in throughput, quality, cycle time, cost, and developer experience.

Build and maintain high-throughput C++ recording systems and Python data services for vehicle sensor and telemetry data. Work on data transfer, ingestion, validation, format/versioning, indexing, compression, and efficient access for replay, analytics, and ML while operating under vehicle resource constraints and contributing to quality management.

Design, build, and deliver enterprise-grade geospatial intelligence software. Develop multi-tier and microservice applications, deploy containerized workloads to cloud, build/maintain CI/CD pipelines, automate with scripting, operate in Linux, and collaborate in Agile teams to support NGA missions.

Leads end-to-end software and systems engineering across requirements, architecture, development, integration, deployment, and maintenance. Designs data, application, and user-interface layers; develops APIs and integrations; architects cloud infrastructure and security solutions; and leads technical collaboration with partner organizations. The role requires expertise in full-stack development, databases, containerization, unit testing, Agile/Scrum, and enterprise software delivery.

Build and maintain full-stack features across frontend and backend. Collaborate with Product and Design, write tests, participate in architecture and code reviews, troubleshoot bugs, and use AI assistants and automations to accelerate development.

Lead design, develop, and support mission-critical LIMS applications. Create technical specifications, build and refactor scalable .NET microservices, migrate legacy systems, troubleshoot Tier-3 production issues, mentor junior engineers, and coordinate integrations with third-party software and cloud platforms.

Develop secure web applications and cloud-native systems using multiple programming languages, databases, Kubernetes, Docker, CI/CD, GitOps, DevSecOps, AWS, and infrastructure-as-code practices. Automate deployments and security checks, support cluster lifecycles, implement service mesh and monitoring solutions, maintain secure network configurations, and collaborate with engineering and defense teams using Agile methodologies. The role supports Space Force mission-critical operations and requires a Top Secret/SCI clearance.

Lead design, development, modernization, and support of full-stack ASP.NET applications. Mentor engineers, perform code reviews, design databases, collaborate on requirements, write tests, use CI/CD, triage production issues, and participate in hiring and project planning.

Design and implement backend services for real-time voice AI, integrating telephony, WebRTC/WebSockets, media servers, and AI speech services. Improve latency, reliability, observability, autoscaling, and failure recovery. Ship end-to-end features, address turn-taking and handoff challenges, and collaborate with product, design, and ML teams.

Design, build, and maintain scalable web applications for payroll and accounting. Collaborate with engineers and product partners, write tested code, participate in code reviews, contribute to architecture, improve CI/CD and monitoring, support production (including on-call), and communicate progress while continuously learning.

Build high-performance data visualization interfaces and reusable component libraries for large real-time telemetry datasets. Create intuitive data-exploration UIs, optimize web performance and browser rendering, collaborate with backend teams on API design, write maintainable code, and participate in technical design discussions.

Design, implement, and verify production-quality control software and real-time systems for advanced R&D equipment; gather requirements; integrate software with hardware and testbeds; develop operator interfaces and improve tooling and developer workflows.

Design and build high-performance data visualization interfaces and reusable component libraries for large real-time datasets. Create intuitive data-exploration UIs, optimize web performance, collaborate on API design with backend teams, and write clean, maintainable frontend code.