Welcome to Altoros career page!

Begin your career journey with us and discover how your talents and skills can be professionally developed and effectively contributed to changing the world for the better.

Vacancies

  • QA Automation Engineer

    Altoros – an established provider of software development services, is looking for a QA Automation Engineer.

    Requirements

    Responsibilities & Responsibilities:

    It’s a part-time position.

    • Own the test strategy across FE, BE, and LLM/agent workflows; define the test pyramid and coverage goals.
    • Build and maintain automation for:
      • UI/E2E flows (critical paths, multi‑step agentic scenarios).
      • API/contract testing (REST/GraphQL), schema/compatibility checks.
      • Data & integration tests across services and external partners.
    • LLM Quality & Evals
      • Design golden datasets and rubrics for LLM output evaluation (pass/fail thresholds, human‑in‑the‑loop review).
      • Set up regression/eval harnesses for prompts, tools, and agents; track drift and hallucination rates.
      • Implement guardrails and adversarial/red‑team tests for safety, privacy, bias, and toxicity.
    • Non‑functional testing: baseline and monitor performance, reliability, and resilience for key user journeys.
    • CI/CD ownership: integrate tests into pipelines, gate releases, reduce flakiness, and surface quality KPIs (e.g., failure rate, MTTR, coverage).
    • Test data & environments: manage fixtures, synthetic data, and stable seeds for deterministic runs.
    • Quality operations: triage defects, drive root‑cause analysis, and keep crisp, proactive communication with PM, Design, and Engineering.
    • Documentation: maintain clear test plans, playbooks, and release criteria.

    Nice to have:

      • Experience with agent frameworks, tool calling, retrieval/RAG, or tracing.
      • Familiarity with evaluation/observability tools for LLM apps (e.g., prompt testing frameworks, tracing dashboards).
      • Performance testing (e.g., k6/JMeter) and basic security/safety testing practices.

    Join Altoros Team!

    Manager
    Olga Tikhomirova
  • Senior React Developer

    Altoros, an established provider of software development services, is looking for a Senior React Developer.

    Requirements:

      • 5+ years of professional experience in front-end development
      • Profound knowledge of JavaScript (ES6+)
      • Strong experience with React.js
      • Familiarity with other UI frameworks (Vue.js, Angular etc. — optional)and React-based frameworks such as Next.js (big plus)
      • Experience with state management tools (Redux, Zustand, Recoil, etc.)
      • Experience with modern build tools (Webpack, Vite)
      • Solid understanding of HTML5, CSS3, W3C standards
      • Experience with CSS-in-JS libraries and/or preprocessors (SASS, LESS, Styled Components)
      • Experience designing scalable front-end application architectures
      • Proficiency in using AI tools to enhance development workflow and reduce manual effort
      • Experience writing unit and end-to-end tests
      • Understanding of common design patterns and component-based architecture
      • Excellent communication skills and ability to work in customer-facing environments
      • English: B2+ / Upper-Intermediate+, comfortable with technical discussions and client interviews
      • A big plus: experience in cross-platform mobile development (e.g., React Native)

    Responsibilities:

      • Develop new user-facing features using React.js
      • Build reusable components and front-end libraries for future use
      • Write and maintain unit tests (Jest / Testing Library or similar)
      • Leverage AI-powered tools (e.g., GitHub Copilot, ChatGPT) to boost productivity and automate repetitive development tasks such as test writing, code refactoring, or documentation
      • Collaborate closely with UX/UI team to deliver the best possible customer experience, balancing business goals and technical constraints
      • Produce internal documentation to support maintainability and onboarding
      • Participate in sales/estimation process as a technical specialist
      • Attend meetings with potential and current customers, as needed

    Join Altoros Team!

    Requirements

    Manager
    Olga Tikhomirova

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