FYST
We’re building a company at the intersection of payments infrastructure and data products — combining transaction execution with structured financial data that is enriched, explainable, and ready for both operational and AI-driven workflows.
What You’ll Be Working On
- You’ll own the company’s full technical direction: architecture, reliability, delivery, infrastructure, and the people who make it happen.
- Define and drive architectural strategy, introducing clear engineering governance — RFCs, tech radar, vendor evaluation, and practical risk management — without unnecessary bureaucracy.
- Lead the evolution of a high-load, event-driven platform with a focus on scalability, resilience, and fault isolation.
- Own reliability and incident management: observability, SRE practices, incident response, and postmortem culture — with a goal of better uptime, faster detection, and fewer repeated issues.
- Oversee engineering hiring, performance, and development of tech leads; build a culture of end-to-end ownership and accountability.
- Manage cybersecurity protocols, disaster recovery, and business continuity in collaboration with DevOps.
- Drive infrastructure efficiency, cost control, and continuous performance improvement through centralized observability and clear ownership.
- Act as a bridge between engineering teams and executive stakeholders, ensuring technical decisions align with business goals.
- Champion automation, AI integration, and engineering process optimization.
- Design APIs and integration strategies; establish coding, architectural, and infrastructure standards.
What You Need to Succeed
- Proven experience as a CTO, Head of Engineering, or Principal Architect in a high-load SaaS, fintech, or infrastructure company.
- Deep expertise in distributed systems, event-driven architectures, and microservices — including how they behave at scale in production.
- Strong hands-on development background, especially in Go and Python
- Track record of improving reliability, delivery speed, and infrastructure efficiency (uptime, MTTR, MTTD, release cadence, cloud cost).
- Solid understanding of DevOps, CI/CD, SRE, and incident management at scale.
- Comprehensive technical background across architecture, cloud platforms, security, and distributed systems, with a focus on scalability, reliability, and strategic technology leadership.
- Familiar with PCI DSS compliance and secure system design.
- Skilled at hiring and mentoring strong engineers and tech leads.
- Comfortable with vendor evaluation, negotiation, and tooling decisions.
- You understand how engineering decisions affect revenue, risk, and customer trust.
- English language skills at the B2 level and fluent russian language.
What we offer
- An opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!
- Career prospects – we are young, we have huge ambitions, and it is important that our employees grow with us
- Work with coworkers who are passionate about their business
- Compensation that will fully correspond to the competence and knowledge, with yearly performance reviews
- The opportunity to attend conferences, courses, and professional development at the company’s expense – we favor the continuous development of our employees
- Private health insurance coverage
- Remote work
- 20 days of vacation time; bank holidays; sick leaves; additional birthday day off
Originally posted on Himalayas
To apply for this job please visit himalayas.app.
About this role & career path
Working in Ukraine
Ukraine is a country in Eastern Europe. It is the second-largest country in Europe after Russia, which borders it to the east and northeast. Ukraine also borders Belarus to the north; Poland and Slovakia to the west; Hungary, Romania and Moldova to the southwest; and the Black Sea and the Sea of Azov to the south and southeast. Kyiv is Ukraine's capital and largest city, followed by Kharkiv, Odesa, and Dnipro. The official language of the country is Ukrainian. Ukraine covers an area of 603,628 km2 (233,062 sq mi) with an estimated total population of 32.3 million in 2026.
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