healthtech · princeton, new jersey, united states · mareana.com
Practise Mareana's interview See the open jobs
Mareana, a healthtech company based in Princeton, New Jersey, has posted 5 software jobs in the last 24 months, with 5 in the last 12 months. They have hired for roles including Cloud Architect, Full Stack Engineer, Software Engineer, Solution Engineering, and Technical Architect, requiring skills such as AWS, Docker, Kubernetes, Python, and SQL. Jobs are based in Bengaluru, with 4 onsite and 1 hybrid position, requiring 5 to 15 years of experience. The most recent posting was for a Full-Stack Engineer (AI) in September 2026.
Mareana builds enterprise-scale AI products for Supply Chain and Unstructured Data. It serves clients in industries such as pharmaceuticals, manufacturing, and sustainability.
Hiring now: 4 open positions.
Develops front-end and back-end features, integrates AI/ML capabilities, and works on scalable, production-ready features for enterprise-scale AI products.
Owns the architecture of a data-intensive, multi-tenant enterprise SaaS platform, including application services, APIs, workflows, integration, and analytical capabilities.
Lead the implementation of AI applications for pharmaceutical clients, managing technical design and client relationships.
Ensures the quality of enterprise-grade AI and SaaS products by performing manual and automated testing, collaborating with engineering and product teams, and improving test coverage.
Design and implement secure, scalable cloud architectures across AWS, Azure, or GCP. Lead cloud migration and modernization projects.
| Month | New postings |
|---|---|
| December 2025 | 0 |
| January 2026 | 0 |
| February 2026 | 0 |
| March 2026 | 0 |
| April 2026 | 0 |
| May 2026 | 1 |
| June 2026 | 0 |
| July 2026 | 0 |
| August 2026 | 0 |
| September 2026 | 4 |
| October 2026 | 0 |
| November 2026 | 0 |
On-site: 80% · Hybrid: 20%
From the jobs on Mareana's own careers site, and how readyforhires members measure up.
Mareana's engineering interviews likely focus on system design, AI/ML integration, cloud technologies, and data engineering. Candidates are expected to demonstrate proficiency in Python, FastAPI, PostgreSQL, and cloud platforms like AWS and Azure. The interviews may also assess problem-solving skills in distributed systems, data pipelines, and DevOps practices.
Practice for the Solution Engineering Lead opening at Mareana: questions from its job description on Python, SQL, Data Structures & Algorithms, Machine Learning, and on your CV.
Covers: Python, SQL, Data Structures & Algorithms, Machine Learning, System Design, Solution Engineering Lead fundamentals, Projects on your CV
Practice for the Principal Technical Architect opening at Mareana: questions from its job description on Distributed Systems, Cloud & Governance, Data Pipelines, SQL, and on your CV.
Covers: Distributed Systems, Cloud & Governance, Data Pipelines, SQL, Data Structures & Algorithms, System Design, Machine Learning, Kafka, Docker, Kubernetes, Principal Technical Architect fundamentals, Projects on your CV
Practice for the Software Engineer - Quality opening at Mareana: questions from its job description on Python, Java, JavaScript, SQL, and on your CV.
Covers: Python, Java, JavaScript, SQL, PostgreSQL, React, Node.js, Kubernetes, Docker, AWS, Software Engineer - Quality fundamentals, Projects on your CV
Practice for the Full-Stack Engineer (AI) opening at Mareana: questions from its job description on FastAPI, Async Python, Pydantic, PostgreSQL, and on your CV.
Covers: FastAPI, Async Python, Pydantic, PostgreSQL, Redis, React.js, Next.js, PySpark, AWS, Azure, Full-Stack Engineer (AI) fundamentals, Projects on your CV
Practise for the Cloud Architect interview at Mareana, built from the company's own job descriptions.
Covers: AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, Ansible
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