Mid Full Stack & AI Developer
Volodymyr Zakhovaiko
Senior Fullstack Developer
Several reasons led me to join this fantastic team. Previously, I worked for a large technology company in Poland that did not prioritize the development of its employees. There was no chance for me to improve my skills by exploring new Open Source technologies, as we always stuck to outdated solutions. However, at Vazco, we embrace cutting-edge technologies and tools, providing ample opportunity for professional growth. Additionally, my colleagues' supportive and collaborative culture makes it easy for me to learn and grow. To sum up, I am pleased to be a part of Vazco becauseeveryone is treated equally and allowed to contribute, regardless of their seniority.
About Vazco
At Vazco, we thrive on exploring the latest technologies, charting new paths, and even challenging the status quo. That’s why we work on innovative software projects that make a real-life impact and deliver great value to customers. If you're interested in delivering top-quality solutions for startups, scale-ups, and enterprises globally, you'll find plenty of opportunities with us. And if you're also passionate about making a positive impact on the Open Source community or non-profit organizations, we’ve got you covered – no need to choose between them, we offer all of this and more.Apart from that, you will find yourself in an authentic and open company culture. Our non-hierarchical structure means minimal management and transparent communication with everyone (including the CEO).Now, let’s see what else makes joining our Crew so exciting! ⛵
About your future (project/work)
As a Mid Fullstack Developer at Vazco, you grow by contributing to innovative projects worldwide and the Open Source community. You can rely on support from your project team, including well-experienced Full Stack developers, a QA specialist, and a PM/PO. By joining our Crew, you enter the mission to maintain the highest coding standards on the market.
Are we a match?
You meet all our criteria if you have:
- Good understanding of tech stack: TypeScript, Next.js, React, Node.js.
- Strong knowledge of software development best practices with a dedication to high-quality standards.
- Understanding and genuine interest in AI and GenAI concepts.
- Experience using vector databases (e.g. Pinecone, Chroma) and/or databases with vector capabilities (MongoDB, Postgres).
- Hands-on experience with Retrieval Augmented Generation (RAG) workflows.
- Proven experience with CI/CD and general DevOps practices.
- Proactive attitude towards learning and adopting new technologies.
- Capability to convert business needs into technical requirements.
- Fluent communication skills in both written and spoken English and Polish (min. B2 level).
Nice-to-haves
We would be absolutely astonished* by you if you:
(* don't worry, it's okay to learn these skills later)
- Experience with React Native, Meteor, GraphQL, Apollo.
- Proficiency in Python, particularly in AI libraries.
- Experience with mitigating AI-related security threats and red teaming techniques.
- Contributions to Open Source projects.
- Previous experience in software agencies or startup environments.
- Active participation in tech communities through meetups, conferences, or tech blogging.
What will be your responsibilities?
Your responsibilities as a Mid Full Stack & AI Developer will include:
- Contributing to the development of cutting-edge, AI-driven applications and other innovative projects.
- Identifying optimal methods to integrate AI-UX principles within our products.
- Working with our versatile tech stack, which features TypeScript, Node.js, React, Next.js, GraphQL, MongoDB, React Native, Meteor, and many more. We’re looking for someone eager to expand their expertise as our tech stack grows.
- Ensuring high-quality code and actively conducting detailed code reviews.
- Promoting knowledge-sharing and actively contributing to a collaborative team environment.
Perks & Benefits
Everyone deserves a break to recharge their batteries in a way that suits them best. Regardless of the contract you choose, we provide paid vacation time. If you'd rather not use it, you'll receive its financial equivalent.
We might work from different places, but we still make time to hang out in real life. We meet up during the year for offsites, team sessions, and informal events that help us connect beyond the project scope. Remote is great, but some jokes just hit better in person.
Early bird or night owl? Life doesn’t always fit between 9 and 5 - and that’s totally fine with us. Flexible working hours are not about being able to start your work within a specific timeframe. It's about maintaining the work-life balance you deserve. We have no strict "office hours", however, it is limited by scheduled meetings, task deadlines, and responsiveness between 11-3 p.m. when your colleagues might need you.
Your health matters – and we make sure it’s taken care of. Our extended medical package with LuxMed gives you quick access to doctors, specialists, and mental health support. From everyday health concerns to specialized treatments, we ensure you're supported when you need it most.
Work That Works – For You
Find yourself in an authentic and open company culture. Our non-hierarchical structure means minimal management and transparent communication with everyone.
The values we believe in guide our day-to-day work.
Woke up at 5 a.m., skipped breakfast, and still got stuck in traffic? Yeah - we’ve been there.Not everyone’s an early bird, and that’s fine. Most roles at Vazco are fully remote 🏠, but if you’re into whiteboards, coffee chats, or just prefer an office vibe - our Wrocław HQ is always open. Clear expectations, async communication, and regular check-ins mean you’re never out of the loop - no matter where you log in from.
Authority comes from merit, not the other way around. That's why we don't allow years spent working in one role to dictate our seniority. You’ll get real responsibility from day one. Not in a "sink or swim" way - more like “here’s a challenge, we’ve got your back.” Many of us grew from junior to lead roles fast. You can too.
We’re pros at what we do, but we’re people first. We’ve got each other’s backs, celebrate wins (big and small), and stay connected - whether it’s through retreats, occasional office meetups, or spontaneous Slack nonsense. Behind every project, there’s a crew you can count on.
We’re curious people by default. Collaborative culture thrives on sharing expertise. We have efficient processes that facilitate self-development and allow you to grow in the direction you choose. Join knowledge circles that spark your interest, participate in initiatives for the weekly Development Circle events, and get to know your colleagues' best practices through mentoring or pair programming sessions.
You won’t be thrown into the deep end with a vague job title and a “good luck.” Whether you’re just starting out or switching domains, you’ll have experienced folks showing you the ropes - and cheering you on while you climb.
You’ll have access to experienced people who care about what you’re learning - not just what you’re delivering. Structured onboarding, regular 1:1s, feedback that’s actually useful. Whether you’re early in your career or switching focus, you won’t be doing it alone.