Top Tech Startups Hiring Remote Workers in 2027

Stealth Mode.

Ultrassure builds AI software for insurers, reinsurers, brokers and investment funds operating in one of the world’s most complex industries. Our platform turns submissions, contracts and claims documents into information underwriters can act on. It helps teams assess opportunities, compare wording, check underwriting guidelines and identify risks across entire deals. Founded by a former reinsurance underwriter who managed billion-dollar portfolios, Ultrassure combines firsthand industry experience with modern AI engineering. We build around real workflows and work directly with clients to turn their feedback into product improvements. Based in Toronto, we’re a small team tackling substantial technical challenges: understanding complex documents, reconciling conflicting information and delivering reliable answers at scale. Join us to build software that experienced professionals use to make consequential decisions.

ABOUT PICENTER 3.14 PiCenter 3.14 is an independent EdTech initiative making high-quality mathematics and STEM education accessible to students worldwide. We provide personalized online tutoring, academic mentoring, international exam preparation, and technology-supported learning. OUR EDUCATIONAL EXPERTISE ◉ MATHEMATICS & STEM Algebra, Geometry, Calculus, Linear Algebra, Differential Equations, Probability, and Statistics. ◉ INTERNATIONAL EXAMINATIONS SAT Mathematics, GCSE, IGCSE, A-Level Mathematics, and Further Mathematics. ◉ UNIVERSITY EDUCATION Undergraduate mathematics, engineering mathematics, and quantitative subjects. ◉ INTERNATIONAL OLYMPIADS Preparation for mathematics and science competitions, strengthening analytical thinking and problem-solving skills. AWARDS & RECOGNITION ? B4Students Business Idea Competition — Winner, 2022 PiCenter 3.14, founded by Marjolin Jahja, was selected among the winning projects of the 3rd B4Students Business Idea Competition, an initiative supported by BALFIN Group. The project was recognized for its educational business concept and announced as a recipient of a €5,000 startup grant. OUR MISSION To empower students through mathematical thinking, academic excellence, and accessible, personalized education. OUR VISION To connect talented educators with ambitious learners worldwide through innovative, technology-supported STEM education. JOIN OUR TEAM We welcome passionate mathematics educators, STEM professionals, and collaborators who share our commitment to educational excellence. PiCenter 3.14 — Inspiring Minds. Building Futures.