Senior Python Software Engineer – AI

Job not on LinkedIn

🕒 July 10

🇨🇷 Costa Rica – Remote

⏰ Full Time

🟠 Senior

🤖 AI Engineer

👻 Ghost score 19%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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3Pillar Global

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

💼 Consulting

🏥 Healthcare

🛡️ Insurance

💰 Private Equity Round on 2021-10

Consulting • Healthcare • Insurance

3Pillar Global is a modern application strategy, design, and engineering firm that specializes in delivering strategic software development initiatives for various industries. They offer a range of services, including application technology strategy, digital product engineering, data and analytics, and artificial intelligence development. 3Pillar Global focuses on helping organizations transform their bold ideas into breakthrough solutions by leveraging cutting-edge technologies such as generative and multimodal AI. They work with partners and clients across multiple sectors, including healthcare, financial services, insurance, media, and information services, to solve complex technology challenges and deliver high-performing results.

📋 Description

• Craft client code that is not just efficient but also performant, testable, scalable, secure, and of the highest quality. • Ensure code is secure through Software Composition Analysis (SCA), and drive remediation through triaging, prioritization, remediation and verification. • Provide accurate status tracking, reporting, and estimation using project methods and tools. • Gather requirements, validate their understanding amongst the team, and create and maintain relevant documentation. • Design and implement scalable AI and agentic workflows using LLMs, focusing on reliability and observability. • Execute activities within the current methodology and uphold the highest quality standards. • Partner directly with Product and Engineering leadership to translate complex business requirements into scalable technical solutions. • Identify and remediate technical debt to improve system stability, performance, and developer velocity. • Take ownership of projects, from technical design to a successful launch. • Participating in code reviews to maintain code quality and consistency.

🎯 Requirements

• Extensive professional experience in software engineering with a primary focus on Python and distributed systems. • Proven ability to own technical features from design through to production deployment with minimal supervision. • Deep understanding of system design, architecture, and the ability to solve ambiguous technical challenges. • Expertise with Git source control tools (Github, Gitlab or others) • Expertise with Python package management (UV, Conda or others) • Experience with unit testing (Pytest). • Design and implement scalable AI and agentic workflows using LLMs, focusing on reliability and observability. • Experience with managing Docker containers, and orchestration with Kubernetes and AKS. • Intermediate level design proficiency following UML / C4 / ArchiMate. • Experience in engineering software systems of medium-to-large scope and complexity. • Familiarity with Agile software development methodologies. • Proficiency with relational databases. • Experience in building frontend/backend applications at scale. • Proficiency in the English language.

🏖️ Benefits

• Medical Insurance benefits as per company policy. • Life Insurance as per company policy • 12 days of paid vacation, sick leave and paid holidays as per local law • Paternity and maternity leave as per as per local law • Marriage, bereavement and graduation leaves as per company policy • Paid holidays as per local law • Christmas bonus as per local law • Saving Fund “Asociacion Solidarista” • Beach house (Managed by the Asociacion Solidarista) • Direct deposit of payroll.