Junior AI Platform Engineer
ABC Financial Services17 days ago
Remote, PolandEntry Level
Responsibilities
- Own an AI platform deliverable from problem definition through production launch, adoption, operation, and continuous improvement.
- Design, build, and operate LLM gateways, retrieval systems, agents, developer tooling, evaluation frameworks, inline guardrails, and related platform services.
- Define measurable success criteria, baseline metrics, SLOs, observability, failure handling, rollout strategies, and operational processes.
- Develop clean interfaces, migration paths, documentation, and reusable technical patterns that enable engineering teams to adopt the platform independently.
- Build retrieval and agent systems with separate evaluation of retrieval quality, answer quality, agent behavior, reliability, latency, adoption, and cost.
- Design secure AI execution using least-privilege access, multi-tenant isolation, permissioning, auditability, and policy enforcement.
- Apply distributed systems principles including consistency, idempotency, concurrency, resilience, and failure-mode analysis.
- Validate coding-agent output through testing, review, and independent engineering judgment.
- Participate in on-call rotation, incident response, monitoring, debugging, and post-incident improvement.
- Partner with Engineering, Product, Security, Infrastructure, SRE, and Developer Experience teams to drive practical platform adoption.
Requirements
- Demonstrated experience building or operating production retrieval systems, agent platforms, AI tooling, or other AI-enabled capabilities used by real users.
- Strong software engineering experience designing and operating distributed systems within an existing architecture.
- Ability to reason about consistency, idempotency, concurrency, failure modes, multi-tenant isolation, security, and rollout risks.
- Understanding of AI system quality, including retrieval evaluation, answer quality, release gates, agent reliability, and cost per request.
- Experience defining success criteria, measurable baselines, observability, SLOs, and operational targets.
- Experience with secure AI execution patterns, least-privilege access, permissioning, auditability, and policy enforcement.
- Experience taking a platform or product capability from problem definition to production while remaining accountable for reliability, adoption, and improvement.
- Ability to use coding agents and AI development tools while independently verifying generated code and recommendations.
- Production mindset with experience in incident response, on-call operations, monitoring, debugging, and post-incident learning.
- Strong communication, collaboration, customer focus, and ability to make complex technical concepts accessible.
- Preferred experience with LLM gateways, agent frameworks, retrieval-augmented generation, evaluation systems, AI developer platforms, FinOps, cost optimization, identity and access management, secure platform design, search quality, ranking, experimentation, relevance evaluation, OpenTelemetry, distributed tracing, AI observability, multi-tenant infrastructure, internal developer platforms, SDKs, technical enablement, routing systems, API gateways, service orchestration, workflow engines, or platform control planes.
Benefits
- Open PTO policy and quarterly Days of Disconnect.
- Parental and Pawternity Leave.
- Quarterly fitness reimbursement.
- Partner discounts, including Dell and Microsoft discounts.
- Medical, dental, and vision coverage.
- Employee Assistance Program and Calm App subscription for the employee and up to four dependents over age 16.
- The position is listed as remote (#LI-REMOTE).
Categories
About ABC Financial Services
ABC Financial Services (now ABC Fitness) builds club management and billing software for gyms, studios, and health clubs, combining SaaS tools with integrated payment processing. Its products cover member management, scheduling, point-of-sale, and reporting for single-location studios to multi-site fitness chains, with recurring revenue from subscriptions and processing fees. The company is privately held, backed by private equity, and headquartered in Sherwood, Arkansas, with customers across North America and internationally.