Top Senior Software Engineer Jobs

Develop and maintain Oracle PL/SQL database objects (procedures, functions, packages, triggers, types). Design, construct, test, and document normalized relational database models and physical designs. Create DDL/DML scripts, stored procedures, data migration/import/export routines, and workflows. Troubleshoot data integration and performance issues, implement access controls, and perform change impact analysis. Work in an Agile environment and must pass background and drug screening.

Lead one or more full‑stack .NET development teams to build and enhance a next‑generation online banking platform. Design secure, performant web applications and APIs (Angular/React, REST/SOAP), migrate to microservices and containers on AWS, improve development practices, and collaborate with stakeholders across distributed teams.

Develop complex C++ and Java applications with multimedia streaming (RTP/RTSP), build Android applications/services, work on Linux, participate across the software development lifecycle, troubleshoot issues, measure performance, and use scripting for automation and tooling.

Lead full-stack development of SAYDAR's financial and ERP-adjacent features. Build and maintain C#/.NET backends, RESTful APIs, Angular/NGRX frontends, realtime integrations, and ERP/accounting system integrations. Translate finance requirements into scalable solutions, perform code reviews, mentor engineers, and collaborate with cross-functional teams to deliver financial workflows and reporting.

Design, develop, and maintain high-quality, performant, and scalable C++ software. Collaborate with cross-functional teams to build and integrate advanced features, optimize performance for real-time, multi-threaded systems, write clean maintainable code, conduct code reviews, and contribute across the software development lifecycle.

Develop and maintain ultra-low-latency trading infrastructure in C/C++ on UNIX. Work across distributed systems, concurrency, OS, networks, and architecture; collaborate on large codebases and trading system components (feed handlers, OMS, order execution).

Lead and mentor on-shore/off-shore Java development teams to design, develop, test, debug, and deploy complex web applications and services. Drive technical reviews, estimates, best-practices, and incident resolution; collaborate with business sponsors and clients; write unit tests; ensure database and performance/security considerations are addressed.

Design, develop, test, and maintain flight software for a satellite constellation. Integrate with FPGA, EE, and ground teams, lead code reviews, mentor engineers, write unit/integration tests and documentation, troubleshoot on-orbit issues, and support full software lifecycle from requirements to deployment.

Own and deliver end-to-end full-stack features for a React frontend and Spring Boot backend. Build/version REST APIs, scale microservices on AWS, optimize PostGIS queries, implement real-time UI updates, support on-call incident response, and mentor engineers.

Design, develop, test, and deploy .NET solutions (APIs and web apps). Build and consume RESTful services, work with SQL and NoSQL databases, use cloud (Azure/AWS) and Docker, apply unit/integration/performance testing, participate in code reviews, define features via spikes, and architect scalable, high-performance systems. Support occasional after-hours and on-call rotation.

Design and build internal investigation, review, and enforcement tooling and underlying platform APIs, storage, and services. Integrate LLMs (Claude) to scale human review, implement guardrails (permissions, audit trails, data-access controls), instrument metrics, and partner with policy, operations, legal, privacy, and data science to improve reviewer workflows and safety outcomes.

Lead development of Starlink Wi‑Fi software: drive roadmap, debug and optimize kernel-level performance, improve mesh and embedded networking, collaborate with RF/EE, build CI/CD tools, and mentor engineers.

The Software Engineer 3 will develop and deploy innovative analytics solutions for geolocation and data integration, collaborating with stakeholders.

Lead software engineer splitting time between hands-on development and technical leadership. Designs, codes, tests, supports, and automates enterprise applications; mentors engineers; drives architecture, best practices, cross-team coordination, and continuous improvement; supports production incidents and stakeholder communication.

Designs, develops, tests, documents, and maintains software solutions using Pathward's tech stack. Reviews and improves existing systems, remediates security issues, participates in planning and user-story analysis, and mentors other engineers while following development processes and best practices.

As a Senior Software Engineer, you will lead a team in developing end-to-end software solutions, integrating new technologies, and ensuring software quality. You'll handle user interface development, system architecture, and operational enhancements while mentoring team members and addressing client challenges.

Lead full stack developer overseeing a team to build systems, collaborating with clients, and applying various tools and technologies for problem-solving.

As a Lead Software Developer, you will build end-to-end solutions in a full stack capacity, addressing complex challenges and implementing improvements within a collaborative team. Requires extensive programming experience and a TS/SCI clearance with a polygraph.

The Staff Software Engineer will lead the strategy and development of metrics to evaluate autonomous driving software performance, collaborating across teams and inventing new ML methods for performance evaluation.

The Staff Software Engineer will architect infrastructure for simulation tests, lead cross-functional initiatives, and refine evaluation metrics to enhance autonomous vehicle technology.

Design and implement frontend features for patient and provider web experiences at scale. Build realtime, accessible, high-performance interfaces, own application reliability and monitoring, contribute to architecture and technical roadmap, drive testing and observability best practices, collaborate cross-functionally, and participate in on-call rotations.

Design, implement and maintain applications using NodeJS and Java, develop AI-powered solutions, and manage all phases of software development life cycle.

Lead and build a new Trust & Safety engineering domain: design and implement systems to detect and mitigate fraud, billing anomalies, and credential abuse. Architect product and operational solutions, mentor engineers, define processes, and deliver scalable, auditable safety tooling across internal and external workflows.

Design and implement low-latency, reusable data pipelines and real-time systems that produce tracking and pose data for AI-driven sports insights. Integrate computer-vision and event-detection algorithms, build performant cloud and on-premise services, create developer tools and frameworks, mentor teammates, and ensure scalable, autonomous systems with minimal manual intervention.

Build and own end-to-end customer-facing features for web and mobile. Develop backend services and RESTful APIs in Node.js/TypeScript, responsive frontends in React/Next.js, integrate AI/LLM features, work with AWS infrastructure, ensure observability and security, contribute to CI/CD and testing, and mentor junior engineers in an Agile team.