Top Software Engineer Jobs

Early-career back-end/full-stack engineer building and maintaining .NET-based services and APIs (GraphQL/REST), writing clean code and tests, collaborating with cross-functional teams, troubleshooting incidents, and learning cloud, CMS, and CI/CD practices.

Design and implement full-stack, high-performance web applications. Collaborate with product and cross-functional teams to deliver scoped features, practice TDD and CI/CD, build scalable distributed systems, and maintain high-quality code. Communicate technical ideas clearly to stakeholders.

Design, build, test, deploy, and maintain full-stack software solutions across front-end, APIs, back-end services, data stores, and integrations. Ensure reliability, security, observability, and operational readiness; troubleshoot incidents; collaborate with product, design, and operations; and contribute to architecture, documentation, and continuous improvement.

Join Azure PostgreSQL to design, implement, and test relational database engine features (query processing, logging, recovery, IO, scale-out). Contribute to code, review, testing, and compliance activities while learning AI-enabled SDLC practices, monitoring systems as a designated owner, and collaborating within an inclusive engineering team.

Contribute to design, coding, testing, and debugging of software applications. Collaborate with cross-functional teams to gather requirements, participate in code reviews, and improve development processes. Support development of robust applications to enhance operational efficiency and customer satisfaction.

Design, build, test, and maintain scalable cloud-native distributed services for Cisco Catalyst Center using Kubernetes, Java/Go/Python, microservices and REST APIs. Collaborate with product, security, and engineering teams to improve platform performance, resiliency, and AI-assisted automation.

Build and maintain reliable software that interfaces with PCBA manufacturing equipment to speed and stabilize production. Create applications and prototypes, integrate electronics design tools with manufacturing hardware, and diagnose user problems. Own release, testing, CI/CD, performance profiling, and deployment for production engineering tools.

Perform IV&V of CAST operator training lessons for shipboard systems, identify content discrepancies, participate in adjudication meetings, revise lessons through lifecycle, and interface with customers and management.

Lead and build software infrastructure and automation for robot testing and evaluation. Develop scripts, tools, and workflows to run repeatable tests, collect and analyze data, improve reliability, and coordinate cross-functional test execution. Set technical direction, prioritize work, unblock the team, and grow testing infrastructure and personnel for scaled deployments.

Design, develop, and maintain manufacturing and production test software for programming, calibrating, and verifying products. Integrate with embedded systems and test instruments, implement automated test sequences and traceability, investigate failures, and improve throughput, quality, and yield across factory programming stations and production fixtures.

The Software Engineer will assist in designing and developing software applications, integrating COTS components, and supporting mission operations while utilizing various technologies and tools.

The CNO Developer will design and develop core software applications, support engineering frameworks, and foster professional development within Metrea Algorithmics, focusing on effective technologies and methodologies across engineering disciplines.

Design, build, test, and maintain cross-platform mobile applications using Flutter and Dart. Integrate with RESTful APIs, collaborate on architecture and design, participate in code reviews, support CI/CD and release processes, troubleshoot production issues, and follow Agile practices to deliver accessible, high-quality iOS and Android experiences.

The Software Engineer II designs, develops, and maintains full-stack applications using Angular, Flutter, Java, and Python, while collaborating with teams to deliver scalable software solutions in an Agile environment.

Develop and maintain Java applications for DoD systems, focusing on backend services, REST APIs, and microservices, while ensuring security and performance.

Design, develop, test, and maintain cloud-based data integration solutions using MuleSoft. Collaborate with solution architects, analysts, and engineering teams to define requirements, build integrations, enforce design patterns and security, perform code reviews, and mentor junior staff. Responsible for automated testing, deployment to CloudHub, troubleshooting integrations, and ensuring scalable, reusable solutions.

Develop, test, and maintain scalable software in a collaborative scrum team. Write readable code, participate in code reviews, explore open-source solutions, and apply object-oriented and database concepts. Contribute to deployment, monitoring, and process improvements while learning new technologies.

Maintain and modernize .NET applications, design APIs and microservices, build cross-platform mobile apps (Flutter), deploy Linux containerized services to private cloud, implement CI/CD, integrate internal systems, modernize legacy Windows apps, and collaborate across teams using Agile and AI-assisted development tools.

Maintain and modernize .NET applications, design and build APIs, microservices, and cross-platform/mobile apps (Flutter). Migrate legacy Windows systems to private-cloud, deploy Linux containerized services (Docker), manage databases, CI/CD, and integrate internal systems while collaborating in Agile workflows.

Develop and maintain scalable investment portfolio management systems. Collaborate with cross-functional teams to ensure system correctness and client trust, focusing on complex domain logic.

Design and develop functionalities for the Agents framework, iterate on feedback, and create documentation while working with various programming languages.

Develop production-ready backend services using TypeScript, manage databases with PostgreSQL, and collaborate across teams on software design and integration for AI features.

The Software Developer II will develop, test, and maintain applications using C#/.NET, collaborate with business partners, and improve development processes while mentoring junior developers.

Lead design and implementation of Mercor's code search and retrieval systems: hybrid dense-code embeddings plus lexical (BM25) retrieval, candidate generation, ranking/re-ranking, model routing, query translation from natural language, indexing pipelines, evaluation/A-B testing, and technical leadership to evolve embeddings and search quality safely at scale.

Senior full-stack developer responsible for designing, developing, and delivering end-to-end software solutions using front-end and back-end languages in an Agile environment. Collaborate cross-functionally to produce production-ready systems, write and enhance source code, and apply modern architectures and tooling. Must be eligible for a Secret clearance.