Senior Software Engineer (Remote)

Senior Software Engineer (a.k.a. Our First and Most Courageous Employee!)

Do you live and breathe code? Are you fluent in more languages than just JavaScript and frameworks? Do you see a new tech stack as a personal puzzle to conquer, or perhaps even a worthy foe? Then buckle up, because Behavix platform might just be your new playground!

Why You’ll Love This Role:

As our First Employee Extraordinaire, you’ll be part of a team diving head-first into the world of Behavioral Data-as-a-Service (DaaS). We’re not afraid to push the boundaries (and maybe ruffle a few old-school market research feathers). You’ll have equal doses of ownership and collaboration, freedom to innovate, and the privilege to work on a diverse tech stack.

What We’re Looking For:

• Polyglot Mindset: If “monogamy” isn’t in your coding vocabulary, you’re in the right place! You’ll be jumping between Kotlin, Python, Typescript, SQL, and the glorious cloud-y realms of AWS. We use Rust too for some of our features.

• Embrace Failures: Every misstep is a stepping stone. We’re all about learning from what didn’t work so we can build something even better.

• Effective Communicator: Can you talk shop with developers, designers, and data nerds without anyone pulling their hair out? Communication and collaboration are key here, so bring your best listening and explaining skills.

• Equal ❤️ for Software & Data: Our entire mission revolves around data, so we hope you’re as passionate about it as we are.

• Software Craftsmanship & Quality: If “craftsmanship” sounds like music to your ears, we’re all ears (and all in).

• Reverse Engineering Enthusiast: Does picking apart other people’s code bring you joy? Good, because we want someone who knows how to break things apart and build them back even better.

• Ownership & Collaboration: You’ll be our first employee, so get ready to take charge! But don’t worry—you won’t be on your own. We have three founding engineers in our team – so, you are not going to feel lonely.

What’s In It for You?



• Pioneering Role: Badge #1 – Be our very first employee! You’ll be part of the growth story of a Finnish startup with big ambitions and bigger ideas.

• Dynamic Stack: Whether it’s Kotlin, Rust, or Python—you’ll have the freedom to work across multiple languages and tools.

• Data-Driven Future: We’re a startup with a clear mission to revolutionize how the world uses behavioral data, and you’ll be at the very center of that innovation.

• Zero Middle Management: Direct daily decisions, direct impact.

• Fully Remote: Use those extra hours for life, not commute.

• Flexible Hours: Work on your schedule, any time in the 24-hour cycle.

• Choose Your Gear: Pick the tools that make you happiest and most productive.

• Phone & Internet subscriptions: Because staying connected matters.

• Stock Options: An investment toward your financial future.

• Annual Performance Bonus: Get a slice of our shared success.

• Competitive Pay: Enough for your and your family’s comfort and winter warmth—yes, we know it’s coming!

Ready to make a mark on the future of data? Join us at Behavix and let’s build something amazing together!

Apply now and bring your curiosity, passion, and a healthy sense of humor to the table. We’re excited to see what we can create together! 

About Behavix:

Behavix, a new Helsinki-based startup founded in 2024 by industry veterans Hannu Verkasalo and Surath Chatterji, focuses on advancing market research through behavioral data as a service (DaaS). Mika Ristimäki, Dmitrii Tikhonov and Pete Ropponen are also part of the founding team. Our founding team has a track record of building and selling multiple businesses from scratch in this sector.

Behavix provides high-quality, opt-in-based data on user behavior across all major digital platforms, offering businesses real-time insights without relying on traditional survey methods. This data is collected passively with user consent, enabling a deeper, more accurate view of consumer behavior that avoids the biases of self-reported data.

Behavix’s DaaS model aims to democratize access to behavioral data, allowing businesses of all sizes to leverage AI-powered insights to enhance customer understanding and optimize product development. Their platform also addresses current limitations of data tracking in digital advertising, especially with the decline of third-party cookies and increasing privacy regulations. By prioritizing privacy and transparency, Behavix positions itself as a leader in the ethical collection and use of consumer data.

Please visit behavix.io for more info.