Senior Fullstack Developer

7 days ago

Tallinn, Harjumaa, Estonia IT Talent Full time €80,000 - €100,000 per year

We are hiring a
Senior Full Stack Developer
for RnD Labz ).

hybrid #fulltime #employment

The role is located in Tallinn,
no relocation
is offered this time.

RnD Labz is a fast-paced, no-nonsense web3 company with one mission: deliver and make an impact.

Things change quickly, and we adapt just as fast. We're a small, agile team that doesn't do corporate BS; we're here to get things done and build something legendary.

About the project

Our main project, @Whale, has grown
1000
times within a couple of years, from a team of 3 to 25.

We have about
15 million
registered users. And we're only getting started

If you want to be part of a team where every day counts, where you're encouraged to ask questions, find creative solutions, and help out when needed – this could be the place for you.

Whale is a cutting-edge online casino and sportsbook platform accessible via web ), Android app and
Telegram
.

What will you do?

In short, we want you to help us build an awesome product end to end

The technologies we currently use and would want to be in your skillset:

  • Back: , TypeScript, Fastify
  • Front: Svelte, SvelteKit, TailwindCSS, TypeScript, Vite, Squirtle, Effector
  • Database: PostgreSQL, Redis
  • Cloudflare, Kubernates, Unit Testing, Micro-Services

As a Full Stack Developer at @Whale, you'll work closely with our product team to build and maintain our cutting-edge web and Telegram casino & sportsbook.

From designing and implementing new features to troubleshooting bugs and scaling our platform, you'll be involved in every aspect of our development process.

What the role consists of:

  • Build and maintain our web application using modern technologies such as SvelteKit, , and TypeScript.
  • Design and implement new features that meet the needs of our users.
  • Write clean, efficient, and well-documented code that adheres to industry best practices.
  • Optimize our platform for speed and scalability.
  • Troubleshoot and fix bugs reported by our users.
  • Participate in code reviews and provide constructive feedback to your peers.
  • Continuously learn and stay up-to-date with new technologies and trends in the Full Stack development world.

What we expect from you:

  • At least 5+ years of experience in Full Stack development.
  • Experience in modern front-end technologies
  • Proficiency in server-side technologies such as
  • Knowledge of NodeJS, and Typescript, as well as web standards and accessibility best practices.
  • Experience in Kubernetes and PostgreSQL
  • Excellent communication skills and ability to work in a team environment.

Very good to have:

  • Knowledge of SvelteKit
  • DevOps skills: GitHub CI/CD, Cloudflare, Amazon AWS or Google
  • Cloud Platform, Terraform, Ansible
  • Degree in Software Development or similar.

What we offer:

  • Flexible work environment in Tallinn
  • Competitive pay. (We can consider both: employment or contract)
  • Gym membership and private medical insurance
  • Parking place near the office
  • Work culture that is based on trust, responsibility, and high independence.

As a startup at the forefront of Web3 technologies, we offer a flexible and dynamic work environment with the opportunity to take ownership of your work and make a meaningful impact.

Ping Julia Jolkin for more details and a fast pass to interview.

  • Senior Fullstack Developer

    7 days ago

    Tallinn, Harjumaa, Estonia Pragmatike Full time €60,000 - €80,000 per year

    About the job Senior Fullstack Developer (React & ) Job Description Location: Full remote, EU timezone (CET /- 2 hours)Start Date: As soon as possibleLanguages: English required, French is a plus We are looking for an experienced Fullstack Developer with strong expertise in React and to help us build and scale robust, modern web applications. ...

  • fullstack developer

    7 days ago

    Tallinn, Harjumaa, Estonia Entain Full time €40,000 - €80,000 per year

    JOB RESPONSIBILITIES:Develop and maintain backend systems using PHP and Laravel; Build and support dynamic user interfaces with a JavaScript framework; Design and implement RESTful APIs; Perform code reviews and debug applications; Ensure the performance and security of applications. REQUIRED SKILLS FOR CANDIDATES:Strong experience with PHP version 7 or...

  • Senior Fullstack Engineer

    7 days ago

    Tallinn, Harjumaa, Estonia Upvest Full time €80,000 - €120,000 per year

    Upvest is on a mission to make investing as easy as spending money. The company empowers businesses to offer a wide range of investment products and the best experience in the field of capital market investment and retirement planning. Upvest's Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on...

  • Fullstack Developer AI/ML

    7 days ago

    Tallinn, Harjumaa, Estonia Paymentology Full time €60,000 - €80,000 per year

    Tooling Development and AutomationDevelop and maintain internal tooling solutions, incorporating AI/ML capabilities where applicable. Identify and implement automation opportunities using AI and ML technologies. Integrate SaaS platforms (e.g., HubSpot, Zendesk) with internal company tools via APIs and web technologies. Develop and maintain documentation...

  • Senior Ruby Developer

    6 days ago

    Tallinn, Harjumaa, Estonia LHV Full time €70,000 - €120,000 per year

    Join usSenior Ruby DeveloperBuild the future of digital payments with usAt LHV Paytech, we're building the rails for the next generation of payments — faster, smarter, and frictionless. From instant transactions to seamless merchant experiences, our platform moves money at startup speed.We're looking for aSenior Ruby Developerwho thrives on solving tough...

  • Senior Java Developer

    7 days ago

    Tallinn, Harjumaa, Estonia Piletilevi PLG Full time €60,000 - €80,000 per year

    About usWe are a global group of companies that aims to bring moments that matter to everything we do and to everyone we serve. The PLG is the leading ticket sales platform in the Baltic States and is the largest ticket sales operator in Central Europe. AS Piletilevi PLG is the leading player in the ticketing industry in Estonia, providing seamless,...

  • Senior Python Developer

    7 days ago

    Tallinn, Harjumaa, Estonia IT Talent Full time €80,000 - €100,000 per year

    We're looking for aSenior Python Engineer(LLM/AI) to help us develop our state-of-the-art agentic automation platform for the commercial real estate (CRE) industry.fulltime  #remote or #hybrid in Estoniaemployment or #B2Bcontract You must be living in Estonia. No relocation or full remote is offered this time.ABOUT CRE AGENTSAt CRE Agents, we're reimagining...

  • Fullstack Engineer

    7 days ago

    Tallinn, Harjumaa, Estonia Upvest Full time €104,000 - €130,878 per year

    Upvest is on a mission to make investing as easy as spending money. The company empowers businesses to offer a wide range of investment products and the best experience in the field of capital market investment and retirement planning. Upvest's Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on...

  • Senior Frontend Developer

    7 days ago

    Tallinn, Harjumaa, Estonia HireRight Full time €70,000 - €120,000 per year

    About HireRightHireRight is the premier global background screening and workforce solutions provider. We bring clarity and confidence to vetting and hiring decisions through integrated, tailored solutions, driving a higher standard of accuracy in everything we do. Combining in-house talent, personalized services, and proprietary technology, we ensure the...

  • Remote Senior Java Developer

    7 days ago

    Tallinn, Harjumaa, Estonia HautAI Full time €60,000 - €80,000 per year

    Company Haut.AI​ is developing a SaaS platform for skin health and beauty for the cosmetics industry. Their developments are based on the state-of-the-art algorithms of computer vision and machine learning. Among their clients are cosmetics companies, and plastic surgery clinics in Europe, the US, and South Korea. Description Currently, they are...