Senior Software Engineer

Senior Software Engineer 💰 Salary: 14,000-28,000 PLN 🌎 Hybrid from Warsaw🕦 Full-time position, long-term☑️ Contract through DeelThe company develops software that helps businesses plan and manage renewable energy projects more efficiently. Its technology platform uses data and automation to simplify complex workflows, enabling teams to design, evaluate, and deliver energy solutions at scale. The overall goal is to make clean energy projects easier to develop and deploy.Requirements:At least 5+ years of experience in software developmentStrong proficiency in at least two production programming languages (ideally Python and Java), though any combination of languages is acceptableGood engineering judgment based on solid computer science knowledgeExperience working with teams to build and maintain large-scale systemsStrong communication and collaboration skills, especially when working in remote or hybrid teamsComfortable adapting to changes in a growing product and evolving technology stack, with the ability to make practical decisions and support the team as things scaleFluent in spoken and written English (please submit your resume in English)Nice to Have:Interest in renewable energy and sustainabilityExperience applying Domain-Driven Design (DDD) principlesExperience developing production software in at least one additional language besides Java (such as Python, Go, C++, JavaScript, or TypeScript)Familiarity with technologies such as Spring Framework, Jackson, JPA, HTTP, SQL (MySQL/MariaDB), Git, Gradle, and AWSKey Responsibilities:Design and deliver new features that improve the performance and accuracy of the platformBuild integrations with key partners across the solar ecosystem to simplify end-to-end project workflowsDevelop new capabilities for our industry-leading solar design platformLead the creation of new greenfield products that influence how solar systems are designed and implementedTake ownership of the services managed by your team, including participating in an on-call rotation for operational supportGet to know DevsData:We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities.Find out more: https://devsdata.com/