Senior Software Engineer React jobs in Harvard

A leading aerospace company in Rockford, Illinois is seeking a Senior Software Engineer to work on electric power distribution systems. The role involves collaborating in a team environment to design and certify software according to strict aerospace standards. Candidates should have extensive exper

A leading technology firm in the United States seeks an experienced Backend Software Engineer to design and support its next generation of commerce technology. The ideal candidate will have 4–6 years of experience, strong skills in Java, Kotlin, and Go, as well as expertise in API design and SQL. Th

A leading aerospace firm is seeking a Software Engineer to support software improvements and reliability projects in Rockford, IL. The ideal candidate should have a bachelor's degree in Computer Science or an engineering discipline, along with specific experience in LabView and software development

A leading job portal is seeking an Embedded Software Developer in Rockford, Illinois. The role requires strong expertise in embedded software development with C and thorough understanding of aerospace standards (DO-178B/C). Candidates must have 5+ years of hands-on experience. Key qualifications inc

Location & Relocation Please note that this position is based on our campus in Madison, WI, and requires relocation to the area. We recruit nationally and provide financial relocation assistance. Code that saves lives. About the Role As a software developer at Epic, you’ll write software that impact

• The job requires a good knowledge of strong analysis, a thorough understanding of the embedded software development in C language. • Ability to gather the requirements from Business stakeholders, create a requirement document, approvals for implementation, design for the application, implementatio

A technology solutions provider located in Illinois seeks an embedded software engineer. The role involves gathering requirements from stakeholders and adhering to aerospace standards in software development. Candidates should have hands-on experience in C and Python programming, as well as tools li

Full Stack Software Engineer in Harvard, Massachusetts - HYBRID Job Description V2X’s transportation solutions group is currently seeking a Senior Full Stack Software Engineer for its Tolling and Transportation projects. This individual will be responsible for the overall design and implementation o

About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And working with policymakers and s

Date Posted: 2026-03-17 Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Hybrid Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. What You Will Do Work in a tea

Collins Aerospace has an exciting opportunity for a Principal Software Engineer. We’re looking for a passionate professional who is ready to take on a high level of responsibility in a fast‑paced, dynamic environment. The Principal Software Engineer within the Electric Power Systems Power Distributi

RTX

Date Posted: 2026-04-02 Country: United States of America Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access info

A leading fusion energy company in Massachusetts is seeking a Senior Control Software Engineer. In this role, you will design and verify software for advanced R&D equipment, ensuring mission-critical systems are robust and efficient. Ideal candidates will have a Bachelor's degree in a relevant engin

Collins Aerospace

Date Posted: 2026-03-18 Country: United States of America Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as

A technology services company located in Rockford, Illinois, is seeking an Embedded Software Engineer. The successful candidate will have extensive experience in embedded software development, particularly in C and compliance with aerospace standards. Responsibilities include gathering requirements,

A leading healthcare software firm is seeking a software developer to create impactful software solutions for health systems. This role involves working with advanced technologies such as JavaScript, TypeScript, and C# to improve patient care and reduce medical errors. Located near Madison, Wisconsi

V2X

Full Stack Software Engineer in Harvard, Massachusetts - HYBRID Job Description V2X's transportation solutions group is currently seeking a Senior Full Stack Software Engineer for its Tolling and Transportation projects. This individual will be responsible for the overall design and implementati

Overview At Blain’s Farm & Fleet we believe everyone deserves the opportunity to have a job they love, work in a great environment, grow their career & enjoy a positive balance. As a family-owned retailer we take pride in offering a competitive benefit package designed to support you & your life. It

Overview At Blain’s Farm & Fleet we believe everyone deserves the opportunity to have a job they love, work in a great environment, grow their career & enjoy a positive balance. As a family-owned retailer we take pride in offering a competitive benefit package designed to support you & your life. It

Are you passionate about building secure, scalable backend systems that power real customer experiences? Our Digital Platforms & Enterprise Systems team is looking for a Backend Software Engineer to help design and support the next generation of our commerce technology. The Software Engineer should