R&D Software Engineer Jobs in USA

Position: Frontend Software Engineer Location: Hybrid in San Francisco CA (4-5 days in office Mon-Sat) Duration: Fulltime Description: Scope of Role UI Development: Building and maintaining responsive performant frontend applications that support complex enterprise workflows. Cross-Functional C...

Position: Lead/Senior Software Engineer Location: San Leandro CA*Day 1 Onsite Min 15 years of experience Strong hands-on Spring Boot Microservice development Hands-on Spring Web application development JDK17 Actively using Git Co-Pilot and any AI tools Hands-on Splunk queries dashboards. Familiarit...

Preferred skills:Strong COBOL experienceActuarial knowledgeGeneral accounting knowledgeLifePro experience desiredSQL experience desiredPosition location: Downtown Des MoinesRequired Skills : Basic Qualification : Additional Skills : Background Check : No Drug Screen : No N/A Stipend :false

Position: Backend / Python Software Engineer Location: San Francisco CA Duration: Fulltime Description: Scope of Role Were seeking a strong Backend / Python Engineer to lead our core product development. Our backend serves a REST API that powers our iOS Android and Web frontends. You will integ...

Job Title: Rust Software Developer Location: Camden NJ 08103 & Reston VA 20191 Duration: 09 months contract to hire Pay: $75.00/hr. on W2 Citizenship Requirement: US Citizens with an active clearance Shifts: 1st shift M-F 6:30 -7am Start Time Job Description: L3Harris Integrated Mission System...

Title: Embedded Engineer Location: Must work onsite 4 days per week in Boise ID or Dallas TX (Local Only) Duration: 12 Months Contract USC GC GC EAD TN H4 EAD Video Interview SUBMISSION REQUIREMENTS Need Genuine LinkedIn- NO RECENT OR MULTIPLE LINKEDIN Must have Visa Copy with the submission (...

Role Description Hiring a Senior AI Software Engineer to lead design and delivery of AI-powered applications Part of the Platform Development team Focus on bridging LLMs and real financial data through backend architecture Build systems that make AI practical for financial advisors and clien...

About the Role We are seeking a React Developer to join our GenAI Discovery and Prototyping team. This role is critical in bridging cutting-edge Generative AI prototypes with user-facing applications. The developer will be responsible for building intuitive scalable and efficien...

Position: Senior Backend Software EngineerLocation: Bellevue WA (Onsite)Exp: 6-10 yearsNO OPTWHAT YOU WILL DO: Primary Focus: Scalable API and service development data storage performance and integration with LLM services. Must Have: Strong experience in one or more server languages (Java/Net) REST/...

The Software Engineer Level 5 will serve as a subject matter expert leading advanced technical efforts to analyze assess develop and deploy vulnerabilities and exploits for devices utilizing Apple iOS and Google Android (and variant) operating systems. This position will be based in Quantico Virgini...

Responsibilities: Responsible for implementing efficient code and designing solutions to enhance overall systems infrastructure. Assist development lead and product owners with task planning estimation scheduling and staffing. Refine product technical requirements. Collaborate with other team member...

At Freshworks we dont just ship softwarewe shape it to be fast reliable and refreshingly simple. As a Lead Backend Engineer youll build the scalable systems that drive our global productsand do it with clarity ownership and a sharp eye for design. Youll lead backend modules end-to-end influence arch...

Visas Technology Organization is a community of problem solvers and innovators reshaping the future of commerce.   We operate the worlds most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants 15k Financial Institutions and billions...

Essential Job DutiesStrong experience with Informatica Data Governance tools (e.g. Axon EDC IDQ).Expert of data cataloging and enterprise data governance frameworks.Background in building scalable and distributed data systems.Expert of data modeling metadata management and data lineage.Experience wi...

Software EngineerGeneral InformationRequisition #678Locations USA-VA-Arlington Posting Date 03/17/2026Security Clearance Required - Public TrustRemote Type HybridTime Type Full time Description & Requirements Elder Research Inc. a wholly owned subsidiary of MANTECH international Corporation seeks a...

Position Summary:TheEngineeringManager is the heartbeat of the technical organization. Youare responsible forthe mandates of Organization productivity Talent Density and Delivery Predictability. While our Engineering Leads (ELs) own the Technical Truth including architecture performance reliability...

Sr. Software EngineerAmca is building airplanes for the 21st century starting by designing new hardware that flies on todays planes. Aviation was once humanitys boldest ambition but the industry hasnt successfully built a new plane in 40 years. We dont think it has to be this way.Overview:The Sr. So...

About Clockwork Systems Software Driven Fabrics to increase GPU cluster utilizationClockwork Systems was founded by Stanford researchers and veteran systems engineers who share a vision for redefining the foundations of distributed computing. As AI workloads grow increasingly complex traditional in...

About Dimagi:Dimagiis an award-winning social enterprise and a certified B Corp and Benefit Corporation. Our primary productCommCare is the most widely-deployed open-source digital platform for enabling Frontline Workers. Since 2002 Governments and organizations across all sectors have built customi...

WHO WE ARE: Zinnia is the leading technology platform for accelerating life and annuities growth. With innovative enterprise solutions and data insights Zinnia simplifies the experience of buying selling and administering insurance products. All of which enables more people to protect their financia...