Senior Front-end Enginer with React

Project overview

Holisticon Connect is a division within NEXER GROUP - a custom software development company. We started in Poland in 2017 and are now a team of over 140 people. We have the opportunity to work with world-renowned brands from Scandinavia, the UK, and Western Europe. Our goal is to grow stronger, in competence rather than in numbers. If you like what we do, check out our offer, maybe we will have the pleasure of meeting you! 😊

We are looking for Senior Front-end Engineer with React to join a project centered around a globally recognized platform for process orchestration and workflow automation. The solution helps large organizations coordinate business processes across applications, services, human tasks, and AI agents, enabling them to operate more efficiently and scale their digital transformation efforts. You'll work on a mature SaaS solution trusted by leading international companies and used in business-critical environments.

We offer a choice of employment form: B2B or Employment Contract

You might be the perfect match if you are/have:

By joining us, you gain the following:

• UoP: 23 500 – 25 000 PLN gross/month
• B2B: 170 – 180 PLN net/hour + VAT
• Strong experience with React;
• Experience building complex web applications and SaaS products using HTML5, CSS3 and Javascript;
• Experience with AI-assisted development tools (e.g., Claude Code);
• Understanding of BPMN-based applications or willingness to learn workflow-oriented business domains;
• Familiarity with Node.js and /or Vue.js is nice to have;
• Familiarity with UI/UX principles is a plus;
• Experience with cloud providers (e.g., GCP, AWS, or similar);
• Experience with enterprise SaaS products would be an advantage;
• Fluent Polish and English, both written and spoken;
• Located in Poland for at least 5 years.
• Opportunity to work on exciting, international projects in cutting-edge industries like Automotive, Biotech, IoT;
• Possibility to develop in cloud technologies;
• Becoming part of a team that believes that the next step to a promising future is to put your heart into it and make it happen;
• Respect for your private life so you don't have to work overtime or on weekends;
• Team Events budget to socialize outside of work;
• Company Events to celebrate smaller and bigger successes (Summer Party, Programmer's Day, and trips abroad – so far we've been in South Africa, Are, and Barcelona).

Project details

• Start: flexible
• Remote: remote
• Location: Wrocław, Fabryczna 6, PL
• Rate: 170-180 EUR/h

Source notes

If you apply for this position and match our expectations, then:

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• Fully remote work or in our office in Wrocław;
• Benefits such as Luxmed, Multisport, and life insurance in Nationale Nederlanden;
• Attractive referral system (9,5k for senior, 6k for mid, 2,5k for junior);
• Personal Training Budget with additional paid hours;
• Passion Day
• an extra day off for your hobby to spend as you please;
• Flexible working hours with no micro-management approach. Our core hours are 9-15, the rest of the working time is up to you;
• We provide high-quality work equipment + 2 additional monitors and accessories.
• You will be invited to an HR Screening with our IT Recruiter.
• You will meet with a client.