Senior Fullstack Developer (f/m/d)

🏢 Summary: Senior Fullstack Developer role focused on designing, building, and leading modern fullstack applications supporting energy transition solutions. The position covers end-to-end ownership from architecture to deployment, with strong emphasis on frontend in Next.js and backend services in Python. The role also includes technical leadership, cloud infrastructure management, and driving best practices in scalable, secure systems. 🗂️ Requirements: Master’s degree in Computer Science or equivalent experience, Expert experience with Next.js and TypeScript, Strong backend development experience in Python, Experience building RESTful APIs and microservices, Experience with automated testing, Hands-on experience with GCP, Experience with Terraform, Experience with Docker and Kubernetes, Proficiency in Git and GitHub workflows, Experience with Kafka and event-driven architecture, Hands-on experience with CI/CD pipelines, Understanding of security, performance, and scalability principles, Fluency in Polish and English 📃 Skills: Next.js, TypeScript, Python, FastAPI, Flask, Django, REST, GCP, Terraform, Docker, Kubernetes, Git, GitHub, Kafka, CI/CD, Sentry, Elastic, CloudLogging 🏢 Description: Axpo is driven by a single goal – delivering a sustainable future through innovative energy solutions. It is the largest producer of renewable energy in Switzerland and an international leader in energy trading, as well as offtake of solar and wind power. While using state-of-the-art technology, Axpo introduces innovations to meet the changing needs of its customers in more than 30 countries across Europe, North America, and Asia. Axpo has been operating in the Polish market for over 20 years now. It employs about 270 people and is one of the largest independent offtakers of green energy. Customers in Poland benefit from tailor-made offers for the purchase and supply of energy and gas based on structured and long-term contracts. Axpo Polska also provides services to more than 25,000 companies from the small and medium-sized enterprises segment and, since April 2020, it has only been offering energy with a certified origin from renewable energy sources. While supporting energy transition in Poland, the Company also implements large-scale photovoltaic projects. Currently we are looking for: Senior Fullstack Developer Join us to build high‑impact, modern fullstack solutions that shape the energy transition. Drive innovation, lead technical direction, and grow in a cutting‑edge engineering environment. Your responsibilities: Lead the design, development, and maintenance of fullstack applications Own the entire application lifecycle from architecture to deployment and monitoring Drive frontend development with Next.js and TypeScript, focusing on performance and UX Build and maintain backend services and microservices in Python Implement high‑quality RESTful APIs Integrate and operate GCP services and manage infrastructure with Terraform Design and support event‑driven systems with Kafka Ensure robust, automated, and secure CI/CD pipelines Guide architectural decisions and maintain technical consistency Mentor team members and perform code reviews Champion best practices in testing, security, and scalability Participate actively in Agile ceremonies and planning Collaborate with stakeholders to align technical solutions with business needs Stay up to date with modern technologies and industry trends Our requirements: Master’s degree in Computer Science or related field, or equivalent experience Leadership mindset with strong ethics, collaboration, and innovation orientation Expert experience with Next.js, TypeScript, and modern frontend architecture Strong backend development experience in Python (APIs, microservices, FastAPI/Flask/Django) Experience with automated testing and Python performance best practices Solid experience with GCP, Terraform, Docker, and Kubernetes Proficiency in Git and GitHub workflows Experience building event‑driven systems with Kafka Hands‑on experience with CI/CD and automated testing Familiarity with Sentry, Elastic Stack, and GCP Cloud Logging Ability to lead technical discussions and document decisions clearly Strong understanding of security, performance, and scalability principles High ownership, initiative, and strategic thinking Excellent communication and leadership skills Adaptability, resilience, and commitment to mentoring Ability to inspire and influence others with a long‑term vision Fluency in Polish and English What we offer: Development in an international company that is shaping the face of the energy market. A progressive medical care package that takes care of your health and well-being. Co-financing of the Multisport card, enabling the use of various forms of physical activity. Foreign language classes during working hours. Flexible working hours and the possibility to work in hybrid mode. An office with a beautiful view, located in the city center. A motivated team, ready to guide you through your daily challenges

🏢 Summary: Senior Angular Developer role focused on building high-quality end-user frontend applications using the latest Angular versions, with strong emphasis on UX/UI and design standards. The position involves close collaboration with an international team and maintaining high code quality through best practices and reviews. Hybrid work model with flexibility after onboarding. 🗂️ Requirements: Minimum 5 years commercial experience as Angular Developer, Strong expertise in latest Angular versions, Experience in end-user facing projects with UX/UI focus, Proficiency in TypeScript and modern frontend tooling, Knowledge of responsive design, Knowledge of cross-browser compatibility, Experience with Git, Adherence to design guidelines and design systems, Fluent Polish and English (written and spoken) 📃 Skills: Angular, TypeScript, Git, HTML, CSS, UX, UI, Responsive, CrossBrowser, DesignSystems 🏢 Description: Senior Angular Developer We are looking for an experienced Angular Developer to join our project team working on an end-user application. You will be responsible for developing high-quality frontend solutions with a strong focus on aesthetics, user experience, and adherence to design guidelines. This role requires excellent communication skills in both Polish and English, as you will be collaborating daily with an international team. About Devapo At Devapo, we focus on continuous self-development and acquiring new knowledge. We build solutions leveraging various cloud platforms and utilize cutting-edge technologies to deliver innovative results. If you are a fast learner, want to participate in international projects, are a team player, and can work independently — join us! We provide our clients with more than just code — we want to equip them with tools that allow their businesses to flourish. Our clients' success is our success, which is why we ensure that everyone who creates Devapo has a long-term goal in mind. At Devapo, you'll have the opportunity to discuss your challenges and solutions with our team of experts, including experienced architects who are always ready to share their knowledge and guide you through complex technical decisions. Responsibilities: Developing frontend applications using Angular for end-user products Ensuring high aesthetic standards and adherence to design guidelines Collaborating with the project team in an international environment Participating in team plannings and refinements Daily communication in Polish and English with team members Implementing best practices in frontend development Conducting code reviews and maintaining code quality Creating technical documentation Requirements: Minimum 5 years of commercial experience as an Angular Developer Strong expertise in Angular (latest versions) Proven experience in end-user facing projects with focus on UX/UI Attention to detail regarding code aesthetics and interface design Adherence to design guidelines and design systems Fluent Polish and English (written and spoken) - daily communication required in both languages Experience with TypeScript and modern frontend tooling Knowledge of responsive design and cross-browser compatibility Familiarity with version control systems (Git) Nice to have: Experience with Java Spring Knowledge of Kubernetes/Azure/AWS Experience with state management solutions (NgRx, Akita) Knowledge of CI/CD processes What We Offer: Salary: 110-140 PLN/h net + VAT (B2B) Location: Hybrid in Warsaw - office presence approximately 1 day per 1 week (for plannings and refinements), possible 100% remote work (after onboarding) Private medical care through Medicover Multisport benefits Language classes (English) Flexible working hours Team meetings and integration events Referral bonus for recommending new employees

🏢 Summary: Senior Full Stack Cloud Developer role focused on designing and enhancing a mission-critical, high-availability trading platform. The position involves building backend and frontend components and deploying cloud-native solutions on Azure using modern DevOps practices. Hybrid work model with 3 days per week onsite in Wroclaw. 🗂️ Requirements: 3+ years of professional full-stack development experience, Experience with Java and React, Experience with cloud platforms, especially Azure, Experience with infrastructure as code, Experience with container orchestration, Ability to write clean, maintainable code, Fluency in English (B2 or higher), Availability to work onsite 3 days per week 📃 Skills: Java, Python, Rust, Node.js, React, Azure, Terraform, Kubernetes, English 🏢 Description: We are seeking a seasoned Senior Full Stack Cloud Developer to join the team that maintains and extends a mission-critical, high-availability, and low-latency platform for handling orders and trade processing of a wide spectrum of investment products on multiple exchanges. Platform grows in asset types being handled, markets where the trading is done, and countries it is being introduced to. If you're ready to make an impact in a dynamic environment, we want to hear from you! This role offers a hybrid model, with 3 days per week working from the client's office in Wroclaw. Responsibilities Design and develop backend services using Java, Python, Rust, or Node.js Build responsive front-end interfaces with React Architect and deploy cloud-native applications on Microsoft Azure Manage infrastructure as code using Terraform Orchestrate and maintain containerized applications with Kubernetes Collaborate with cross-functional teams to deliver end-to-end solutions Requirements 3+ years of professional experience in full-stack development, preferably with Java and React Proficiency in multiple programming languages and frameworks Experience with cloud platforms, especially Azure Ability to work in a fast-paced, agile environment Team player with a willingness to learn and grow Ability to write clean, self-descriptive code Fluency in English (B2 level or higher) Working in the office 3 days per week is a must We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: Senior Fullstack Developer role focused on building new backend and frontend features for a large corporate investment platform within a digital innovation center. The position combines hands-on development with architectural input, code reviews, and active participation in Agile processes. The work emphasizes creating new solutions using modern Java and Angular technologies. 🗂️ Requirements: Minimum 5 years commercial experience in fullstack development, Proficiency in Java 8/17, Strong knowledge of Spring Framework, Experience with Java design patterns, Knowledge of JDBC, collections, memory management, Experience with Angular 14+, Strong TypeScript skills, Experience with RxJS and reactive programming, Hands-on experience with RDBMS, Strong SQL knowledge, Understanding of Git, Experience with npm, Knowledge of Web APIs, Familiarity with OpenAPI (Swagger), Experience working in Scrum environment 📃 Skills: Java, Spring, Angular, TypeScript, RxJS, JDBC, SQL, RDBMS, Git, npm, WebAPI, OpenAPI, Swagger, Scrum, Collections, MemoryManagement 🏢 Description: Get on board with B3 Consulting Poland – a Polish outsourcing company with Scandinavian roots. We value energy, logic, experience and freedom , all embedded in a truly Scandinavian work culture. At B3, our CARE philosophy is more than a slogan. It’s how we think and work every day – we care about people, tailor solutions to real needs, and take responsibility for what we build. We’re not just a workplace. We’re a community of passionate people who enjoy working together and learning from each other 🙌 We are currently looking for a Senior Fullstack Developer to help us build and grow a digital innovation center in Poland. You will join a team developing a corporate investment application where 90% of your work will focus on creating brand-new solutions . 🚀 Your mission on board: Development: You will be responsible for designing and implementing new backend and frontend features for large corporate investment platform. Architectural Influence: Beyond coding, you will actively participate in technical analysis and high-level discussions to shape the future of our systems. Quality & Collaboration: You will perform thorough code reviews and participate in Scrum events, ensuring the team delivers stable and scalable software. Proactive Innovation: We look for developers who take ownership, bring their own ideas to the table, and show initiative in improving our engineering standards. 🚀 What you’ll need to come on board: Senior Expertise: Minimum 5 years of commercial experience in fullstack development. Solid Backend Stack: Proficiency in Java 8 / 17 , the Spring Framework , and Java design patterns. You should have strong knowledge of JDBC, collections, and memory management. Modern Frontend Stack: Extensive experience with Angular 14+ , TypeScript, and reactive programming ( RxJS ). Database Mastery: Strong hands-on experience with RDBMS and SQL . Engineering Excellence: Good understanding of Git, npm, Web APIs, and OpenAPI (Swagger). Communication & Mindset: English at a minimum B2 level and a proactive attitude towards working in an Agile/Scrum environment. 🎁 What we offer Health & sports benefits tailored to your needs Free running and swimming trainings Internal triathlon team and joint competitions (Warsaw-based) Tailor-made development paths to deepen your expertise Cyclical initiatives that allow you to grow in other IT areas , not only your current stack Hybrid work - 1-2/week

🏢 Summary: Senior Full-stack Developer role focused on building and enhancing a digital banking product using React.js and Java. The position involves end-to-end development, quality assurance, observability, and production support in a hybrid work model. Ideal for engineers experienced in scalable applications, CI/CD, testing frameworks, and AI-driven solutions. 🗂️ Requirements: Strong knowledge of React.js with ability to write custom hooks and reusable responsive components, In-depth knowledge of JavaScript, CSS, HTML, Proven experience with Java and Spring, Experience with GitLab CI/CD, Experience with testing frameworks (Jest, React Testing Library, Playwright), Proven AI experience 📃 Skills: React, Java, JavaScript, Spring, HTML, CSS, GitLab, CI/CD, Jest, Playwright, Azure, Terraform, AI 🏢 Description: We are seeking a talented Senior Full-stack Developer with expertise in React.js and Java to join our dynamic team on an exciting project in the banking sector. If you are passionate about building robust, scalable applications and eager to contribute to a fast-paced, innovative environment, this opportunity may be an excellent fit for you. Please note that hybrid work, with 3 days from the Client office in Wroclaw, is possible. Responsibilities Help design, develop, and improve the digital product Apply a broad range of software engineering practices, from analyzing user needs and developing new features to automated testing and deployment Ensure the quality, security, reliability, and compliance of our solutions by applying our digital principles and implementing both functional and non-functional requirements Build observability into our solutions, monitor production health, help to resolve incidents, and remediate the root cause of risks and issues Share knowledge and expertise with colleagues and contribute regularly to our engineering culture and internal communities Requirements Thorough understanding of React.js and with an ability to write custom hooks and responsive reusable components In-depth knowledge of JavaScript, CSS, HTML, and front-end languages Proven experience in Java and Spring Knowledge of GitLab CI/CD Knowledge of testing frameworks, including Jest and React Testing Library, Playwright Proven AI experience Nice to have Knowledge of Microsoft Azure, Terraform Working experience in Agile methodologies (Scrum, Kanban) and knowledge of associated tools like JIRA or GitLab boards We offer We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: Senior Full-stack Developer role focused on building and enhancing scalable digital banking solutions using React.js and Java. The position involves end-to-end development, automated testing, deployment, and ensuring quality, security, and reliability of applications in a hybrid work model. You will contribute to engineering practices, observability, and continuous improvement within a fast-paced environment. 🗂️ Requirements: Strong knowledge of React.js, Ability to write custom hooks, Experience building responsive reusable components, Strong knowledge of JavaScript, Strong knowledge of CSS, Strong knowledge of HTML, Proven experience with Java, Proven experience with Spring, Experience with GitLab CI/CD, Experience with Jest, Experience with React Testing Library, Experience with Playwright 📃 Skills: React, Java, JavaScript, CSS, HTML, Spring, GitLab, CI/CD, Jest, Playwright 🏢 Description: We are seeking a talented Senior Full-stack Developer with expertise in React.js and Java to join our dynamic team on an exciting project in the banking sector. If you are passionate about building robust, scalable applications and eager to contribute to a fast-paced, innovative environment, this opportunity may be an excellent fit for you. Please note that hybrid work, with 3 days from the Client office in Wroclaw, is possible. Responsibilities Help design, develop, and improve the digital product Apply a broad range of software engineering practices, from analyzing user needs and developing new features to automated testing and deployment Ensure the quality, security, reliability, and compliance of our solutions by applying our digital principles and implementing both functional and non-functional requirements Build observability into our solutions, monitor production health, help to resolve incidents, and remediate the root cause of risks and issues Share knowledge and expertise with colleagues and contribute regularly to our engineering culture and internal communities Requirements Thorough understanding of React.js and with an ability to write custom hooks and responsive reusable components In-depth knowledge of JavaScript, CSS, HTML, and front-end languages Proven experience in Java and Spring Knowledge of GitLab CI/CD Knowledge of testing frameworks, including Jest and React Testing Library, Playwright Nice to have Knowledge of Microsoft Azure, Terraform Working experience in Agile methodologies (Scrum, Kanban) and knowledge of associated tools like JIRA or GitLab boards We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: Long-term B2B opportunity for a Senior Java Developer to modernize and develop a large-scale CRM platform, focusing on migrating a legacy JBoss monolith to a Spring Boot-based domain-driven architecture. The role involves backend development, system modernization, database migration, and collaboration within cross-functional teams. Work is delivered in a hybrid model within an established development department. 🗂️ Requirements: Commercial experience with Java 21+, Experience with REST API development, Strong knowledge of Spring and Spring Boot, Experience with unit and integration testing (Mockito, Testcontainers, JUnit 5), Proficiency with Git, Experience using Swagger, Ability to work with IntelliJ, Experience with JBoss or JEE5, Knowledge of SQL (Postgres or Sybase), English level B2/C1 📃 Skills: Java, REST, Spring, SpringBoot, JUnit, Mockito, Testcontainers, Git, Swagger, IntelliJ, JBoss, JEE, SQL, Postgres, Sybase, React, Kubernetes, Jenkins, JBPM, Swing, JavaFX 🏢 Description: Client: A leading German telecommunications and IT corporation Start date: ASAP Locations: Warszawa, Poznań, Lublin Work model: hybrid with 3 days/week from the office Engagement: Long-term Form of cooperation: B2B, full-time Working hours: Standard business hours About our client: A leading German telecommunications and IT corporation, recognized for innovative solutions in cloud computing, web hosting, and internet services, is expanding its European Technology Center in Poland. The company is building strong development teams in Warsaw, Poznan, and Lublin to support its long-term digital transformation initiatives. About the project & team: You will join an established development team consisting of three experienced Java developers and one test manager. This team is part of a larger department that includes over 20 developers across several cross‑functional teams. The department is responsible for the company’s core CRM platform, which includes multiple frontends (Java Swing, JavaFX, React) and numerous backend services built in technologies such as JBoss 4/7, WildFly 10, Spring Boot, and Spring Batch. The primary focus of your future team is the modernization of the CRM system, including the migration of business logic from a legacy monolithic JBoss 4 application to a modern, domain‑driven architecture using Spring Boot. Future development includes building new React-based frontends, enhancing backend services, and modernizing database layers (e.g., Sybase migrations). You will work within a stable, collaborative setup, contributing to high-impact solutions used across the organization. Must‑have skills: Java >21 REST Spring / Spring Boot Unit- and Integrations-Tests (Mockito, Testcontainers, JUnit 5) Git Swagger IntelliJ Nice to have skills: Kubernetes JEE5 (JBOSS) SQL (Optimal: Postgres, Sybase) Java Swing or JavaFX JBPM Jenkins (CI/CD) English Level: B2/C1 Responsibilities: Develop and maintain backend services within a large CRM platform. Migrate business logic from a monolithic JBoss 4 system to Spring Boot microservices. Participate in building new frontends (React) and extending backend functionalities. Contribute to database modernization, including migration of Sybase logic. Collaborate closely with developers and the team’s test manager. Ensure high code quality through unit and integration testing. Use best practices in CI/CD, version control, and modern development standards. What We Offer: Competitive compensation: up to 120 PLN/h netto on a B2B contract Flexible settlements: Payments issued in your preferred form Fast invoicing: Short 14‑day payment terms Comprehensive healthcare: Extended private medical care package My Benefit platform: Access to a cafeteria system including Multisport cards and prepaid vouchers (e.g., IKEA, Zalando, Notino, and more)

🏢 Summary: Senior Software Engineer role focused on building and scaling cloud-based microservices and micro-frontend solutions that support data-driven decision-making in global energy markets. The position involves leading architectural decisions, delivering end-to-end customer-facing software, and driving technical excellence from design to deployment. You will mentor engineers and ensure high standards of reliability, scalability, and continuous delivery. 🗂️ Requirements: Substantial commercial experience in complex software development, Experience with Node and TypeScript, Experience with ExpressJS and React, Experience with SQL and NoSQL databases, Experience with cloud infrastructure, Experience with unit testing, Experience working with CI/CD pipelines, Ability to lead technical projects end-to-end, Experience mentoring engineers 📃 Skills: Node, TypeScript, ExpressJS, React, SQL, NoSQL, AWS, Lambdas, Microservices, CI/CD, Python 🏢 Description: Based in Warsaw, you will work as part of a fun and highly experienced and growing Software Team building innovative cloud-based software solutions which power major decisions in the global energy transition. As a Senior Software Engineer at Aurora, you will be responsible for turning product ideas into a reality that will shape the future of global energy markets. You will be working on cutting-edge Microservices and using TypeScript/ExpressJS/AWS Lambdas and Micro-frontends built on React. This will allow you to help with the creation of customer-facing software from design to deployment. You will be working with processes and tooling that allow you to release changes to our customers multiple times a day. The successful applicant will have the leadership skills to get the best out of their team but also help expand it and develop it long term. They would also have to have exceptional problem solving and technical capabilities combined with a passion to deliver great solutions for our users. Key Responsibilities Drive architectural decisions and set technical direction for major projects Mentor and coach junior and mid-level engineers, fostering their growth Work closely with stakeholders (internal and external) to innovate highly effective solutions Champion a culture of innovation, continuous learning, and operational excellence Take end-to-end ownership of critical systems, ensuring reliability, scalability, and security Skills, Knowledge and Expertise Required attributes: Substantial commercial experience in developing complex software solutions with some of the following Node/TypeScript, ExpressJS, React, SQL, NoSQL, Cloud Infrastructure or similar A proven track record for delivering great software and solving difficult technical problems Proven experience mentoring and developing engineering talent The ability to technical lead a project from inception to completion Exceptional problem-solving skills Strong communication skills, with the ability to influence and align diverse teams Experience of unit testing Experience with working with CI/CD pipelines Desirable attributes: Experience of Python What we offer Some of the benefits we include are: Private Medical Insurance Voluntary pension scheme Voluntary group life insurance at corporate rate Employee Assistance Programme (EAP) Multi-sport Card At AER, we are committed to offering flexibility in the way we work. Most of our roles are hybrid with a mix of in-office/home working and potentially adjustable working hours. Let’s discuss what works for you and AER during the interview process. The Company is committed to the principle that no employee or job applicant shall receive unfavourable treatment on grounds of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage or civil partnership, pregnancy, and maternity. To apply, please submit your Résumé / CV, a personal summary, your salary expectations and please inform us of your notice period. Unfortunately, we are unable to accept applications via email, telephone, or social media platforms. To be considered for this position, please submit your application using the link provided. Applications submitted through any other channel will not be reviewed. About Aurora Energy Research From its academic roots, Aurora Energy Research is a thriving, rapidly growing company, currently serving over 1000 of the world’s most influential energy sector participants, including utilities, investors, and governments. While we constantly strive to reach new markets and diversify our product portfolio, we are already active across the globe in Asia-Pacific, Latin America, Europe, South Africa and North America, working with leading organisations to provide comprehensive market intelligence, bespoke analytic and advisory services, and cutting-edge software. We are a diverse team of experts with vast energy, financial, and consulting backgrounds, covering power, hydrogen, carbon, and fossil commodities. With this, we provide data-driven intelligence to fuel strategic decisions in the global energy transformation.

🏢 Summary: The role involves designing, implementing and maintaining DevOps solutions for international and local clients, with a focus on cloud-based infrastructures and automation. The position centers on building CI/CD pipelines, managing containerized environments, and ensuring reliable, secure infrastructure using modern DevOps tools. It offers the opportunity to work on diverse projects while leveraging infrastructure as code and monitoring solutions. 🗂️ Requirements: 3+ years experience in DevOps, Strong knowledge of Docker and Docker Compose, Solid Linux administration skills, Understanding of networking and security best practices, Experience implementing CI/CD pipelines, Proficiency in Infrastructure as Code, Experience with monitoring and logging tools, Basic scripting skills in Bash or Python, Ability to explain infrastructure solutions to clients, English B2 level, Higher technical education in IT or related field 📃 Skills: Docker, DockerCompose, Linux, Networking, Security, Jenkins, GitLabCI, GitHubActions, Terraform, Ansible, CloudFormation, Prometheus, Grafana, ELK, Bash, Python, Kubernetes, Azure, GCP, PostgreSQL, n8n 🏢 Description: We are currently looking for an experienced and ambitious DevOps Engineer to join our team. You will be responsible for carrying out work on projects for our international and local clients. About Devapo At Devapo, we focus on ownership, continuous self-development and acquiring new knowledge. We build solutions leveraging various cloud platforms and utilize cutting-edge technologies to deliver real business results for our customers. If you are a fast learner, want to participate in international projects, are a team player, and can work independently — join us! We provide our clients with more than just code — we want to equip them with tools that allow their businesses to flourish. Our clients' success is our success, which is why we ensure that everyone who creates Devapo has a long-term goal in mind. At Devapo, you'll have the opportunity to put your skills into action, gain a lot of experience while delivering real solutions in a fast-paced work environment. We strongly believe that technology is a tool to deliver usable solutions solving real business problems. We love to work with proactive, solution-oriented and direct people. We value work ethic, appetite for learning new things and responsibility more than any particular technical prowess. What we expect: Must have: 3+ years of experience in DevOps practices and tools Strong knowledge of Docker and Docker Compose Solid Linux administration skills Strong understanding of networking concepts and security best practices Experience with CI/CD pipelines implementation (Jenkins, GitLab CI, GitHub Actions) Proficiency in infrastructure as code (Terraform, Ansible, CloudFormation) Working knowledge of monitoring and logging solutions (Prometheus, Grafana, ELK stack) Basic scripting skills (Bash, Python) Ability to interact with clients to explain your infrastructure solutions Proficiency in English (min. B2) and Polish Higher technical education (Information Technology or related) Good to have: Experience with container orchestration (Kubernetes) Experience with cloud platforms (Azure, GCP) Knowledge of Azure Container Services PostgreSQL database administration Hands-on experience with Terraform Experience with n8n or any other workflow automation tools What we offer: Training and certification funding, with time for learning during working hours Private medical care: Medicover Multisport Language classes (English) Flexible working hours Team meetings and integration events Referral bonus for recommending a new employee Possibility of hybrid work from our Warsaw office

🏢 Summary: Senior Full Stack Developer role focused on building scalable, secure cloud-native applications across the full stack. The position involves backend and frontend development, as well as deploying and managing solutions on Microsoft Azure using containerization technologies. Hybrid work model with 3 days per week on-site in Wroclaw. 🗂️ Requirements: Expert-level experience in at least 3 of: Java, Python, Hands-on experience with Azure, Hands-on experience with Kubernetes, Hands-on experience with TypeScript, Hands-on experience with React, Hands-on experience with Rust or Node.js, Extensive experience with Microsoft Azure cloud platform, Strong proficiency in multiple programming languages and frameworks, Experience working in agile development environments 📃 Skills: Java, Python, Rust, Node.js, React, TypeScript, Azure, Kubernetes, Cloud, DevOps 🏢 Description: We are seeking a versatile and experienced Senior Full Stack Developer to join our dynamic team working on cutting-edge cloud-native applications. This role involves developing scalable, secure, and high-performance solutions using modern technologies across the full technology stack. You will work on innovative projects that leverage cloud platforms and containerization technologies to deliver exceptional user experiences Our client is a leading technology company focused on building next-generation digital solutions. They are committed to innovation and excellence in delivering cloud-based applications that serve millions of users worldwide. This role offers a hybrid model with 3 days per week working from the client's office in Wroclaw, Poland Ready to launch your career in cloud engineering? Apply now and join our global team. Responsibilities Design and develop robust backend services using Java, Python, Rust or Node.js Build responsive and intuitive front-end interfaces with React and TypeScript Architect and deploy cloud-native applications on the Microsoft Azure platform Manage infrastructure as code using Terraform and modern DevOps practices Orchestrate and maintain containerized applications with Kubernetes Collaborate with cross-functional teams to deliver comprehensive end-to-end solutions Requirements Expert-level experience in at least 3 of the following technologies: Java and/or Python Hands-on experience with: Azure, Kubernetes, TypeScript, React, Rust, Node.js Strong proficiency in multiple programming languages and frameworks Extensive experience with cloud platforms, particularly Microsoft Azure Proven ability to work effectively in fast-paced agile development environments Strong problem-solving skills and attention to detail Excellent communication and collaboration abilities Nice to have Experience with infrastructure as code tools like Terraform Knowledge of DevOps practices and CI/CD pipelines Understanding of microservices architecture patterns Experience with containerization and orchestration technologies Familiarity with modern software development methodologies and best practices Previous experience working in cross-functional international teams We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.