Senior Backend Engineer: Java/Python, AWS Cloud (Hands-On)
quantum technologies usaDover (DE)
Senior Backend Engineer: Java/Python, AWS Cloud (Hands-On)
Posted today
quantum technologies usaDover (DE)
SENIORITY
Senior
About the role
Quantum Technologies. LLC is seeking a senior backend developer who evolved from Java to Python and AWS cloud development, continuing to write production code daily with a focus on quality. Lead/Architect-level candidates are welcome only if they remain highly hands-on. The role requires extensive AWS work, strong design and cloud architecture expertise, and the ability to collaborate across teams while showing clear communication and follow-through.
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.