Senior AI Engineer
Build retrieval-grounded assistants and agentic workflows for regulated clients. Strong Python, LLM application experience and a rigorous approach to evaluation required.
Careers at Infilabs
We hire engineers who want to own outcomes rather than tickets. In return you get real technical depth, protected time to do the work properly, and a career path that does not force you into management to progress.
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Current openings
Every role below is genuinely open and actively hiring. We do not post placeholder listings to collect résumés.
Build retrieval-grounded assistants and agentic workflows for regulated clients. Strong Python, LLM application experience and a rigorous approach to evaluation required.
Design and deliver lakehouse platforms on Databricks, Snowflake or Microsoft Fabric. Deep Spark and dbt experience, plus the judgement to model data properly.
Own architecture and client accountability for cloud modernisation programmes across the Americas. Azure and AWS depth, plus genuine client-facing credibility.
Build enterprise platforms in .NET 8 with clean domain modelling, comprehensive test coverage and an appetite for solving genuinely complex business rules.
Build internal developer platforms, GitOps delivery and observability stacks. Kubernetes, Terraform and a strong opinion about alert quality.
Web, API, cloud and internal network testing for enterprise clients. OSCP or equivalent, creative exploitation skills and clear report writing.
Research-led design for complex enterprise products. Strong systems thinking, Figma craft and the ability to specify accessible interfaces properly.
Own test strategy and automation frameworks across engagements. Playwright, contract testing and a low tolerance for flaky suites.
Build offline-first enterprise mobile applications with clean state management and real attention to performance on low-end devices.
Deliver governed Power Platform solutions — model-driven apps, Dataverse architecture, ALM pipelines and Copilot Studio agents.
No open roles in that team at the moment.
Nothing matching your skills? Send a speculative application anyway — we keep strong profiles on file and contact people when a fitting role opens.
Benefits
Comprehensive medical insurance for you, your partner, children and dependent parents, plus an annual health screening.
Certification and course costs covered, conference support, and dedicated learning hours inside the working week.
Team-agreed overlap windows rather than centrally mandated office days, and genuinely asynchronous documentation culture.
Progress to principal engineer without switching to management, with the same compensation ceiling as the leadership path.
Direct work with clients across North America, Europe and Asia, including onsite rotation opportunities.
CI/CD, infrastructure as code, automated testing and observability on every project — including internal ones.
Life at Infilabs
Our voluntary attrition runs well below the Indian IT sector average. These are the practices behind that.
Meeting-light days, no-interrupt mornings, and a hard expectation that architects write code rather than only reviewing it.
Certification costs covered, dedicated learning hours in the working week, and internal practice guilds that publish real technical content.
A technical track to principal engineer with the same compensation ceiling as the leadership track.
Postmortems examine systems, not people. The only unacceptable response to an incident is hiding it.
Hybrid by default, asynchronous-first documentation habits, and overlap windows agreed by team rather than mandated centrally.
Published competency frameworks, twice-yearly calibrated reviews and compensation bands visible to everyone in the band.
Hiring process
No unexplained silences. You will always know what stage you are at and when to expect the next response.
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A human reads every application. We look at what you have built and how you reason about it, not keyword density.
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Thirty minutes with a practice lead covering your experience, what you want next, and honest detail about the role.
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A practical exercise close to real work — take-home with a strict time cap, or a paired session. No algorithmic puzzles unrelated to the job.
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A working session with senior engineers on your assessment, your past projects and the trade-offs you made in them.
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A conversation about how you work with others, handle disagreement and respond when something goes wrong.
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Decision within five working days of the final stage, with clear banding, level rationale and honest answers to your questions.
Internships
Our six-month internship places you on a real client engagement with a named mentor, a defined learning plan and code that ships. Around three quarters of interns receive full-time offers. Intakes run in January and July across AI, data, cloud, full-stack and QA tracks.
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Intake cycles — January & July
Apply
A human reads every submission. Tell us what you have built and how you reasoned about it — that matters far more to us than formatting.
Questions
Email our talent team with a specific question about a role, the team or how we work. You will get a straight answer from someone on that team.
We respond to every application, including the ones we decline.