Backend Developer Jobs in Waltham MA
2 weeks ago
51.
Software Engineer, PostgreSQL
Software Development (Backend Developer)
Position: Staff Software Engineer, PostgreSQL - Beacon Biosignals is transforming precision medicine for the brain, from clinical...
Software Engineer, PostgreSQL JobListing for: Beacon-Biosignals |
2 weeks ago
52.
Sr Node.js & React Full Stack Engineer - Remote
Software Development (Full Stack Developer, React.js, Node.js, Backend Developer)
Sr Node.js & React Full Stack Engineer - 100% Remote - Jacksonville or Boston, MA, United States | Posted on 02/11/2026 - Sr Node.js...
Sr Node.js & React Full Stack Engineer - Remote JobListing for: Simple Solutions |
2 weeks ago
53.
Senior Software Engineer, Software
Software Development (Full Stack Developer, Software Engineer, Cloud Engineer - Software, Backend Developer)
The Boston Dynamics Central Software (CSW) team is seeking a creative and passionate Senior Staff Software Engineer to join our dynamic...
Senior Software Engineer, Software JobListing for: Boston Dynamics, Inc. |
2 weeks ago
54.
Lead Software Engineer, Client Systems
Software Development (Backend Developer, Software Architect)
About this position - Pre Veil is a fast - growing, profitable SaaS company providing best - in - class encrypted email and file sharing...
Lead Software Engineer, Client Systems JobListing for: PreVeil Inc |
2 weeks ago
55.
Principal Founding Product Engineer
Software Development (Software Architect, Backend Developer)
About The Opportunity - Pragmatike is recruiting on behalf of a fast - growing technology company building critical infrastructure that...
Principal Founding Product Engineer JobListing for: Pragmatike |
2 weeks ago
56.
Data-Focused Software Engineer; Remote AI-Driven FinTech
Software Development (AI Engineer (Applied/Software), Full Stack Developer, Software Engineer, Backend Developer)
Position: Data - Focused Software Engineer (Remote) — AI - Driven FinTech - A financial technology startup seeks a Software Engineer with...
Data-Focused Software Engineer; Remote AI-Driven FinTech JobListing for: Peppercorn Solutions Inc. |
2 weeks ago
57.
Principal Full Stack Engineer, AI Platform & Agents; US/Canada Hybrid/Remote
Software Development (AI Engineer (Applied/Software), Backend Developer, Full Stack Developer, DevOps)
Position: Principal Full Stack Engineer, AI Platform & Agents (US/Canada Hybrid/Remote) - Principal Full Stack Engineer, AI Platform...
Principal Full Stack Engineer, AI Platform & Agents; US/Canada Hybrid/Remote JobListing for: Mass Digital Health |
2 weeks ago
58.
Remote Python Backend Engineer – Healthcare; AWS/Lambda)
Software Development (Python, Backend Developer, AWS, Cloud Engineer - Software)
Position: Remote Python Backend Engineer – Healthcare (AWS/Lambda) - A tech firm in healthcare seeks a skilled Python Developer to create...
Remote Python Backend Engineer – Healthcare; AWS/Lambda) JobListing for: Lumenalta |
2 weeks ago
59.
Remote Software Engineer - Rust
Software Development (Software Engineer, Full Stack Developer, AI Engineer (Applied/Software), Backend Developer)
Create and curate high - quality code datasets in Rust and other languages to train and benchmark large language models. Evaluate AI -...
Remote Software Engineer - Rust JobListing for: Turing |
2 weeks ago
60.
Remote PHP Engineer: Scale Backends Teams
Software Development (PHP Developer, Backend Developer)
Position: Remote PHP Engineer: Scale Backends for 8k+ Teams - A growing tech company is seeking an experienced Remote PHP Developer to...
Remote PHP Engineer: Scale Backends Teams JobListing for: Phpjobs |