Company

The people building NexaFlow.

Forty-seven builders across three offices and nine time zones. We hire for craft, curiosity and customer empathy — and we say no to brilliant jerks.

Leadership

Eight of the forty-seven

Co-founder & CEO

Aris Theodorakis

Aris spent a decade as a staff engineer at a logistics unicorn in Athens before starting NexaFlow with Inês and Daniel in late 2021. He led Threaded Stand-ups from prototype to GA. Specialism: distributed systems, product strategy.
Co-founder & Chief Product Officer

Inês Carvalho

Inês led product at a Lisbon fintech for five years, where she shipped a wallet now used by 1.4 million consumers. At NexaFlow she owns Doc Threads, Async Reviews and customer research. Specialism: B2B product strategy.
Co-founder & Chief Technology Officer

Daniel Okonkwo

Daniel was an engineering manager at a Berlin developer-tools company shipping infrastructure to 12,000 teams. He leads platform, infra and security, and drove SOC 2 Type II end to end in 2025.
VP of Customer Success

Lena Voss

Lena ran engineering at Cargosight and joined in 2023 as a customer-turned-leader. She owns the customer journey from onboarding through renewal. Specialism: B2B onboarding, retention metrics.
Head of Design

Yuki Tanaka

Yuki leads a six-person product design team. Her work on the Sprint Pulse heatmap won Awwwards Site of the Day in 2025. Specialism: data visualisation, async-first interaction patterns.
Staff Site Reliability Engineer

Ravi Subramanian

Ravi leads platform reliability and the on-call rotation, and architected the multi-region failover behind 99.97% uptime. Specialism: chaos engineering, observability.
Head of Engineering, Athens

Maria Stergiou

Maria runs the 14-person Athens team focused on Threaded Stand-ups and integrations. Specialism: Elixir, Phoenix LiveView, integration architecture.
Head of Marketing

Tomás Almeida

Tomás writes the Builders’ Brief newsletter, read by 14,200 subscribers, and runs growth, brand and community. Specialism: developer marketing, content engineering.
The shape of us

How we are spread

47
People across Lisbon, Athens and Berlin
9
Time zones covered by the team
3
Customer calls every team sits in on, every quarter

Twelve roles open.

Salaries are public on every job post.