Top Senior Software Engineer Jobs

Manage and mentor a software engineering team to deliver secure, scalable workforce management solutions. Oversee delivery, vendor integrations, automation, monitoring, and support. Drive engineering best practices, tooling adoption, cross-team collaboration, performance reviews, and technical escalation while evaluating new technologies and enabling engineering productivity.

The Senior Java Software Engineer will design and develop CCC products, ensuring code quality and collaborating with stakeholders to meet requirements.

Design, build, test, and deploy full-stack web applications and automation for an advanced machine shop. Develop reliable software and AI-driven tools to convert CAD to CNC, control CNC machines, and improve production cycle time. Collaborate on architecture and deliver production-ready systems used across SpaceX teams.

Design, develop, and deliver end-to-end full-stack solutions in an agile environment. Work on cloud-native applications using containers, Kubernetes, and CI/CD, ensuring alignment with architecture and future enhancements. Collaborate with cross-functional teams and meet DoD security and certification requirements.

Senior full-stack engineer responsible for designing and building end-to-end features across frontend (TypeScript + React) and backend (JVM languages, Python/Node.js). Owns code quality, testing, CI, and collaborates in agile teams. Mentors junior engineers, participates in code reviews and pair-programming, and works with cloud, databases, and distributed systems. Remote role with occasional in-person meetups.

Anrok seeks a Software Engineer with 7+ years experience to own product feature development, fix bugs, and collaborate on technical issues.

Develop and maintain Vertex tax compliance software across Linux/Windows/IBM i. Write automation in Python, Shell, and REXX; program in C/C++, Java, RPG, COBOL, and PL/SQL. Manage Git/GitHub and Jenkins-based CI/CD, deploy using AWS and Kubernetes, integrate ERP/HCM APIs, and perform automated testing with Selenium/Cypress. Apply tax domain expertise and AI tools such as Microsoft Copilot within a SAFe environment.

Design, build, and maintain full‑stack features across frontend (TypeScript + React) and backend (Python, Node.js, or JVM languages). Own end-to-end development, testing, CI, databases, and cloud/distributed systems. Mentor engineers, participate in code reviews and pair programming, and work in an agile, remote team.

Develop Python applications and data-driven solutions in mission environments using ML frameworks (scikit-learn, SpaCy, TensorFlow, PyTorch, Keras), NLP techniques, AWS cloud services, REST APIs, and Postgres. Apply search syntax like ICQL and RetrievalWare, assess customer requirements, and debug/test web applications to deliver scalable solutions.

Design, develop, deploy, and maintain enterprise GIS applications and databases. Build custom tools for geospatial intelligence workflows, troubleshoot technical issues, recommend technologies, and support distributed processing and streaming geospatial data to meet mission requirements.

Build and maintain Pure1 Manage SaaS platform and web applications across frontend and backend. Develop subscription/commerce features, data pipelines, and ML-driven analytics. Use AI tooling for code generation, work with microservices, containers, Kubernetes, and collaborate with UX and stakeholders to take projects to production while owning testing, CI/CD, and code review.

Design, build, test, deploy, and maintain enterprise .NET applications; own full SDLC; lead ETL and data-centralization efforts; create containerized Docker services; use GitHub Copilot; enforce code quality, security, and agile delivery while collaborating with stakeholders and mixed teams.

Provide technical leadership across application portfolios to drive modernization, platform and API improvements, and applied AI adoption. Translate business goals into scalable technical roadmaps, improve engineering productivity and DevSecOps practices, mentor engineers, influence cross-team technical decisions, and evaluate emerging technologies to deliver secure, high-quality software.

Design and implement CUDA/C++ libraries to accelerate Apache Spark DataFrame and I/O operations, collaborate on distributed multi-node GPU solutions, contribute to open-source projects (RAPIDS, CCCL, UCX), and drive testing, CI, and cross-platform optimization for enterprise deployments.

Design, develop, test, and maintain full-stack, cloud-native applications on AWS. Build frontend UIs and backend services, integrate AWS services, containerize with Docker, support CI/CD pipelines, follow secure development practices, troubleshoot across the stack, and produce technical documentation within Agile/DevSecOps teams.

The Senior Backend Developer at Hyper Solutions is responsible for designing and building scalable backend systems that optimize manufacturing processes while contributing to core platform enhancements.

The Software Engineer will design, develop, and maintain APIs for the Army's energy and water use metering program, ensuring optimal performance and integration with various systems.

The Software Engineer III is responsible for developing and troubleshooting software for baggage handling systems, requiring collaboration with engineering teams and customer visits to ensure effective implementation.

Develop, test, deploy, and support mission-planning software in an Agile Scrum environment. Maintain CI/CD pipelines, build/test environments, installers, and automated tests. Troubleshoot systems, support formal test events, author deliverable documentation, interface with customers, and occasionally serve as Scrum Master. Work requires DoD clearance and collaboration across teams to ensure mission-critical software delivery.

Develop and maintain software in Python (and Rust) within an Agile team; use Git workflows and Linux; follow SDLC; integrate with databases; requires active Top Secret/SCI clearance and ~10% travel. Opportunity for career growth and relocation assistance.

Senior UI/UX Frontend Developer to design and implement responsive web applications, translate user needs into UI/UX solutions, create wireframes/prototypes, conduct user research, collaborate with product/design/engineering, support RESTful APIs, and enforce design standards. Hybrid role requiring TS/SCI with Polygraph and occasional SCIF visits in DC/VA/MD.

Develop, maintain, and run Pig and PySpark analytics; review data ingest tickets and merge requests; ensure reliable, accurate data delivery and investigate data ingestion issues; support automation and continuous monitoring for system security evaluation lifecycle.

The Senior Backend Developer designs and implements scalable backend systems using Node.js and TypeScript, optimizing performance and ensuring system reliability. Responsibilities include API development, managing cloud deployments, and collaborating across teams to enhance Hyper's software platform.

Build and optimize low-level, high-performance software and cloud-scale storage systems for multimodal data streams. Focus on OS-level systems programming, performance engineering, and improving data pipelines and I/O for ML workloads. Collaborate with teams to integrate storage formats and ML infrastructure; work onsite in NYC, SF, or London.

The Senior Software Engineer will design and optimize recommendation algorithms, maintain data pipelines, and improve personalized user experiences using machine learning techniques and backend engineering skills.