Software Systems Jobs
Browse 336 exciting jobs hiring in Software Systems now. Check out companies hiring such as Flox, Material Security, Parafin in Yonkers, Newark, St. Louis.
Innovative Series A SaaS startup Flox seeks a skilled Full Stack Software Engineer to develop secure, scalable platform services and user interfaces in a remote-friendly environment.
Experienced Senior Software Engineer needed to enhance scalable distributed systems for a leading email security platform in a remote-first environment.
Senior Software Engineer - Security Infrastructure at Parafin to design and build secure, scalable infrastructure platforms supporting fintech solutions for small businesses.
Palantir is looking for skilled Software Engineers to enhance the infrastructure of its Foundry platform, building scalable and secure systems that impact global industries.
A skilled Software Architect is needed at TekSynap to lead the design and implementation of secure, scalable software solutions for federal defense clients.
Lead the Financial Systems Support team at Children's Healthcare of Atlanta to ensure efficient financial application management and data accuracy.
Contribute to building scalable, reliable data solutions as a Software Engineer III at American Express, powering real-time risk insights for global Loyalty & Benefits.
Contribute to innovative software solutions at American Express as a Software Engineer II in their Global Servicing Technology team.
Contribute to optimized global commerce by developing microservices and scalable systems as a Software Engineer II at Flexport.
Exciting Software Engineer Internship focused on prototyping and building developer tools leveraging Python, TypeScript, and Rust, with a collaborative and intense work environment.
An experienced Senior Business Applications Analyst role at USAA focused on supporting and improving talent and learning applications while driving operational excellence.
Drive innovation in data integration and scalable database solutions as a Senior Software Engineer at ClickHouse within a flexible, remote-friendly environment.
Orchestra is looking for a Senior Backend Engineer in San Francisco to build scalable, reliable backend software that accelerates scientific R&D.
Innovate and enhance resilience in operational risk data systems as a Software Engineer III at American Express’s Global Loyalty & Benefits Platform.
Contribute your software engineering skills to American Express’s Servicing Engineering team, developing scalable and reliable systems that support customers worldwide.
Innovate and lead as a Senior Software Engineer building scalable database integration solutions at ClickHouse with a flexible, remote-friendly culture.
Replit is looking for a Technical Product Designer to craft seamless user experiences for complex technical products in a collaborative hybrid workplace.
Lead critical software development for telemetry and networking systems in next-generation electric air taxis at Joby.
An entry-level Payload Launch Control Systems Engineer position focused on electronic payload systems for advanced naval platforms in Groton.
At OpenAI, contribute to cutting-edge real-time audio DSP pipelines enhancing voice and sound quality in AI-driven audio systems.
Palo Alto Networks seeks a skilled Principal Engineer to drive the development of cutting-edge network security software for their next-gen firewall products.
Lead backend engineering teams at Cape, driving architecture and talent development for a privacy-first cellular network startup.
Lead clinical solutions initiatives for advanced oncology software products with a focus on sales, technical expertise, and healthcare innovation across multiple US states.
Explore real-time data infrastructure with Confluent’s 2026 Software Engineering Internship in Austin, focusing on innovative distributed systems.
Kimley-Horn seeks Mechanical Engineering graduates to join their St. Petersburg office’s MEP team and contribute to innovative built environment projects onsite.
Contribute as a Software Engineer III at American Express, developing resilient data-driven systems to enhance global loyalty and benefits experiences.
Contribute to scalable platform solutions as a Software Engineer II at American Express, driving innovative servicing technologies in a collaborative setting.
Software Engineer II role at Lithic offers the chance to develop scalable payment processing systems and lead technical projects in a dynamic fintech company.
GLS is looking for a motivated Business Systems Analyst to drive technology solutions and process improvements within their growing automotive financing platform.
Experienced AI Engineer needed to architect innovative AI-powered solutions for diverse clients in a fully remote Senior Solution Architect role at NRI North America.
Drive innovation and lead architectural strategy for Salesforce's AI-powered Field Service platform as a Software Engineering Architect in San Francisco.
Experienced Java Developer needed at CGS to develop enterprise-level web applications supporting government initiatives.
Innovate scalable distributed data storage and processing systems as a Staff Software Engineer in a fast-growing healthcare tech environment.
Innovate and deploy cutting-edge automated driving software with Toyota Research Institute as a Software Engineer.
An experienced Systems Administrator with expertise in Relativity and litigation support systems is needed to enhance CGS’s ALS software infrastructure in a government contracting setting.
Contribute to building resilient data-driven systems powering loyalty and benefits experiences at American Express as a Software Engineer III focusing on Python and Java.
Contribute to global servicing platforms as a Software Engineer II at American Express, building scalable solutions with modern technologies in a hybrid work environment.
A fintech firm is looking for a skilled Software Engineer II to lead and build scalable backend transaction processing systems using Java and Python.
An exciting opportunity to work remotely as a Senior Backend Engineer with aifleet, crafting scalable backend systems in TypeScript for the trucking logistics industry.
Northrop Grumman is hiring a Principal Embedded Software Engineer to develop advanced embedded software solutions for Electronic Warfare systems in Linthicum, MD.
Lead backend software engineering projects using Golang, Python, and AWS at Capital One’s Enterprise Platforms Technology division to create scalable, cloud-based financial solutions.
Contribute to powering OpenAI's products by engineering scalable and secure cloud infrastructure in a fast-paced, innovative environment based in San Francisco.
Complement seeks a Member of Technical Staff to build AI-driven manufacturing solutions that unify and optimize factory operations from data integration to actionable recommendations.
An experienced Senior Software Engineer is needed to develop and integrate key payment network enhancements on Visa’s HP NonStop platforms in a hybrid work environment.
Contribute to American Express's Global Loyalty & Benefits Platform by designing and maintaining high-performing, scalable data systems that enable real-time operational risk insights.
A Software Engineer II role at American Express focused on building and supporting scalable servicing platforms with modern technologies in a fast-paced environment.
Lithic seeks a skilled Software Engineer II, Processing to develop and lead backend services that enable secure and seamless payment transaction flows.
Experienced Middleware Software Engineer needed to develop real-time, compliance-driven applications for advanced medical device technologies.
Lead the execution of cross-disciplinary software projects at OpenAI, managing schedules and integrations from prototyping through mass production.
Contribute to the development of advanced stereo endoscope testing and calibration software at Intuitive, a pioneer in robotic-assisted surgical technology.
