Top Software Engineer Jobs

Lead architecture and development of large-scale software platforms, mentor engineers, evaluate technologies, and collaborate with product and business stakeholders. Responsibilities include production support, on-call participation, observability, database strategy, capacity planning, deployment, and maintenance of cloud and physical infrastructure.

Staff Software Engineer responsible for guiding the SDA platform’s technical direction, shared .NET libraries, proxy APIs, developer tooling, domain architecture, and distributed systems. The role includes hands-on coding, architecture design, cross-team technical leadership, observability, operational readiness, mentorship, and AI enablement. The engineer will help decompose a monolith into scalable services and improve Kubernetes-based deployments, contract testing, and progressive delivery.

Leads the architecture and development of scalable, cloud-native backend systems using Python. Coordinates engineers, sets technical direction, establishes engineering standards, mentors teams, and drives technical roadmaps. Designs highly available, fault-tolerant systems with strong security and disaster recovery. Collaborates with product, infrastructure, operations, customers, and external partners while optimizing performance, reliability, and maintainability.

Designs, develops, and maintains full-stack situational awareness and planning tools. Builds React and TypeScript interfaces, 2D/3D geospatial experiences, Node.js APIs, real-time data services, offline-first storage, synchronization, and Electron desktop integrations. Responsibilities include architecture, performance, reliability, security, testing, deployment quality, and collaboration with product owners, operators, and engineers on mission-critical software.

Design, build, and scale Blue Eye’s software platform across backend services, APIs, integrations, web applications, operator tools, and cloud-managed edge appliances. Lead complex technical initiatives, architecture, testing, observability, CI/CD, and distributed-system reliability. Develop resilient systems for remote provisioning, updates, intermittent connectivity, and constrained environments. Troubleshoot production issues, improve platform health, mentor engineers, and collaborate across Engineering, Product, SOC, and Operations.

Maintains, troubleshoots, debugs, and enhances legacy enterprise applications in sustainment mode. Develops minor changes, supports microservices and distributed environments, addresses operational issues, upgrades systems for security compliance, and contributes to application modernization. Collaborates cross-functionally on design, testing, documentation, code reviews, workflows, APIs, and system maintenance.

As a Mid Software Engineer, you'll develop software solutions in an agile environment, using various tools and technologies, while considering system improvements.

Designs, builds, and maintains backend APIs and data pipelines supporting clinical workflows and real-time data exchange. Drives platform architecture, code quality, testing, reliability, data integrity, compliance, and inspection readiness. Collaborates with product, design, machine learning, infrastructure, clinical, QA, and regulatory teams while mentoring engineers and contributing to a SaaS healthcare platform.

Build core digital banking experiences for bank administrators and customers, including user flows, robust APIs, and third-party integrations. Design and implement scalable backend services using microservice architecture and domain-driven design. Write clean, documented, tested code with strong error handling, logging, and performance considerations. Contribute to system design, architectural decisions, code reviews, and technical guidance within an Agile Scrum environment.

Design, build, and scale backend services, microservices, APIs, and secure cloud applications for physical AI solutions. Integrate AI models and data pipelines, manage infrastructure across AWS, Azure, or GCP, implement testing and CI/CD practices, support real-time data systems, and mentor junior engineers. The role also requires front-end development with React and JavaScript, SQL database work, data visualization, production deployments, and frequent client-site travel.

Develop software within cloud services for a national security sponsor using Python, JavaScript, TypeScript, and cloud integrations. Build and integrate services such as Lambdas, SNS, and SQS; apply systems administration knowledge; and collaborate with technical teams across organizational boundaries. The role requires an active TS/SCI clearance and the ability to obtain a full-scope polygraph. Experience with reverse-engineering tools, multiple cloud providers, and additional programming languages is preferred.

Build and test growth features that attract and retain readers and creators. Responsibilities include developing monetization and audience-building tools, designing experiments to improve conversion and retention, and partnering with cross-functional teams from product discovery through deployment. The role requires autonomous ownership of production software and uses TypeScript, Node.js, Express, React, and PostgreSQL.

Develop and maintain Node.js microservices in a Lerna monorepo for a financial services platform. Design scalable distributed systems, optimize MySQL databases with Prisma and Sequelize, implement AWS SQS and Redis/BullMQ queues, lead code reviews, mentor developers, maintain APIs, improve CI/CD with Jenkins, and troubleshoot production systems. The role requires strong TypeScript expertise, testing experience, Docker knowledge, and familiarity with financial technology.

Principal Software Engineer responsible for Salesforce technical direction, enterprise architecture, API and integration strategy, engineering standards, security, reliability, governance, modernization, and AI-native engineering practices. The role leads cross-team initiatives, mentors engineers, influences technology decisions, and develops scalable solutions across Salesforce platforms while balancing regulatory, cost, performance, and business requirements.

Leads end-to-end modernization from a monolith to microservices, including legacy analysis, architecture, estimation, data migration, deployment, and production support. Guides .NET services, databases, messaging, containerization, and frontend integrations. Acts as the technical escalation point for complex issues while improving Jira tracking, estimation accuracy, QA collaboration, release predictability, and engineering processes. Manages and develops the team through one-on-ones, performance reviews, feedback, and career-focused objectives.

Build and operate the cloud backbone for an agentic AI platform, including reliable event pipelines, event routing, projections, agent-facing query interfaces, observability, and scalable storage. Own delivery guarantees, replay, idempotency, schema enforcement, dead-letter handling, dashboards, alerting, and feature flags. Collaborate with edge, data, infrastructure, agent, and computer vision teams to support reliable operation at fleet scale.

Leads software engineering for RF emitter products, developing modern C++ applications and guiding technical teams. Responsibilities include customer requirements analysis, architecture and design, software reviews, testing, integration, deployment, demonstrations, and field support. The role provides technical leadership, coordinates system integration across hardware, software, and firmware, and ensures quality and performance. It requires extensive software engineering experience, MOSA architecture expertise, Secret clearance, and U.S. citizenship.

Build and own Java and Spring Boot microservices for licensing, case management, payments, documents, and notifications on Google Cloud. Design stable REST APIs using OpenAPI, implement PostgreSQL persistence, asynchronous event flows, scheduled processing, authentication and authorization, payment integrations, observability, testing, and CI/CD. Collaborate with technical, integration, mobile, and frontend teams throughout greenfield platform delivery.

Develop, test, document, and sustain software applications supporting missile defense data centers. Responsibilities include building graphical interfaces, visualization tools, SQL database integrations, cloud solutions, and rule-based assessments; analyzing requirements; troubleshooting production issues; verifying software; migrating legacy applications; and supporting Agile, DevSecOps, and CI/CD practices in an integrated DoD development team.

Designs, develops, and maintains enterprise software for federal digital services. Builds Java and Scala RESTful APIs, creates unit tests, troubleshoots defects across development through production, and uses Splunk for monitoring and log analysis. Collaborates with business analysts to identify design gaps, estimate feature work, and improve system functionality while supporting reliable software delivery across the full development lifecycle.

Design, build, and support full-stack systems that translate investment decisions into market actions. Influence architecture, drive technical decisions, collaborate with business and PM teams, and support the full delivery lifecycle including prototyping, implementation, testing, and production support.

Lead the consolidation of fragmented robotics services into a unified, scalable production platform. Establish architecture, version control, CI/CD, testing, OTA updates, observability, reliability practices, and customer-system integrations. Own production uptime and incident response while mentoring engineers, defining engineering standards, and eventually leading the software team.

Lead development and integration of connected consumer and medical products across embedded firmware, mobile applications, cloud services, and backend systems. Drive architecture, requirements, technical execution, debugging, verification, validation, release readiness, and issue resolution. Collaborate with firmware, mobile, cloud, QA, regulatory, and external development teams while contributing hands-on engineering work and supporting regulated software lifecycle processes.

Design, build, and operate scalable APIs and event-driven backend services using TypeScript, Node.js, Python, Kafka, and PostgreSQL. Develop infrastructure as code and CI/CD pipelines, troubleshoot production systems, and participate in on-call support. Provide technical leadership through architecture reviews, API and event standards, code reviews, mentoring, and cross-team guidance. Help improve engineering quality, reliability, scalability, development tooling, and adoption of AI-assisted development practices.

Develop and debug Windows virtualization support within OpenShift Virtualization, diagnosing crashes and performance issues, implementing fixes, improving architecture, and contributing to KubeVirt, QEMU, and libvirt. The role includes code reviews, software design, Windows compatibility monitoring, process improvement, and collaboration with global engineering teams and open-source communities.