Senior Research And Development Engineer

At Flexspring, we make HR systems work better - together.

Founded in 2013, Flexspring is a trusted expert in HR data integration. We partner with HR teams and HR software companies to design and deliver custom integrations that connect systems, reduce manual work, and help people's operations run smoothly and reliably.

Our work sits at the intersection of HR and technology. We solve complex integration challenges that directly impact how organizations hire, pay, manage, and support their people. By making HR data easier to move, more accurate, and less costly to manage, we help our clients focus on what matters most.

Flexspring is a fully remote company built on trust, ownership, and strong collaboration. Team members are encouraged to take initiative, collaborate closely with experienced colleagues, and continuously grow their skills while working on solutions that have real, visible impact. Our philosophy is simple: Everything Connects.

About the Role

As a Senior Research and Development Developer at Flexspring, you will design and build core components of our integration platform and contribute to the evolution of our products and architecture. You will work closely with other developers, product stakeholders, and technical leaders to solve complex integration challenges and deliver scalable, reliable solutions.

This role is well suited for an experienced developer who enjoys working on foundational systems, influencing technical direction, and contributing to innovation, including AI-powered capabilities within our platform.

What you’ll bring

• Bachelor’s degree or college diploma in Software Engineering, Computer Science, or a related field, or an equivalent combination of education and relevant experience.
• Solid knowledge of frameworks such as Spring and JUnit.
• Experience designing, publishing, and consuming web service APIs.
• Strong problem-solving skills and the ability to work through complex technical challenges.
• Ability to collaborate effectively with other developers and technical stakeholders
• High standards for code quality, reliability, and maintainability.
• Self-motivated, accountable, and comfortable taking ownership of technical outcomes.

Nice to Haves

• Experience with additional technologies such as Groovy, REST APIs, SOAP web services, Graph
  
  QL, React
  
  JS, or JMS
• Exposure to HR and/or financial data integrations
• Experience contributing to AI-powered or data-driven solutions
• Additional language skills such as French, Spanish, Arabic, or other languages.

What You’ll Do

• Design and implement software components and web applications across Flexspring’s product suite.
• Write, maintain, and execute unit, integration, performance, load, and stress tests.
• Contribute to technical architecture decisions and help shape the product and platform roadmap.
• Lead by example through code reviews, technical guidance, and collaboration with other developers.
• Deliver reliable, scalable solutions that support complex data integration use cases.

What We Offer

• Remote work with flexible hours.
• 4 weeks of paid vacation annually.
• Comprehensive health benefits package for you and your family.
• Home office setup support.
• Team events and opportunities to connect with colleagues.
• Opportunity to work with cutting edge technologies.
• Competitive base salary within an empowering, ownership-driven work culture.

Hiring Process

Our hiring process is designed to be transparent, respectful of your time, and focused on meaningful conversations.

• Application review - Reviewed by our team; no automated screening.
• HR interview
• Team interview
• Final discussion and offer

For more information about Flexspring, visit:

Equal Employment Opportunity Statement

Flexspring is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. Flexspring is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at Flexspring are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate.

Flexspring does not tolerate discrimination or harassment based on any of these characteristics. Flexspring encourages applicants of all ages.