Hydrologist

🏢 Summary: Platform & Tooling Engineer role focused on building and owning internal platforms that automate image lifecycles, documentation systems, and developer tooling within a Kubernetes-based ecosystem. The position centers on process automation, cross-team integration, and full lifecycle management of internal tools to enhance developer experience. It requires strong hands-on development and DevOps collaboration in modern cloud-native environments. 🗂️ Requirements: 5+ years hands-on programming experience, .NET or Python proficiency, Strong knowledge of Kubernetes fundamentals, Strong experience with Docker and containerized environments, Understanding of Infrastructure as Code, Understanding of GitOps concepts, Experience with Prometheus and Grafana, Experience deploying and managing tools in Kubernetes environments, Ability to automate manual workflows, Experience using AI engineering tools (Claude, Copilot) 📃 Skills: Kubernetes, Docker, .NET, Python, GitOps, IaC, Prometheus, Grafana, Claude, Copilot 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. Platform & Tooling Engineer We are looking for an engineer to take ownership of our internal ecosystem from automated image lifecycles to developer documentation platforms. You won't just be closing tickets; you'll be building "products within the product" that empower our teams and customers. Key Responsibilities Automated Image Lifecycle: Own and evolve specialized platforms for automated image creation and distribution. DevEx & Documentation: Design and maintain high-impact systems, including automated documentation portals and self-service tools. Process Automation: Identify manual workflows across teams, standardizing and automating them into the Platform ecosystem. Internal Tooling Ownership: Manage the full lifecycle of existing tools—from deep-dive debugging to scaling and feature development. Cross-Team Integration: Act as a bridge, helping product teams migrate local processes into shared, robust platform services. DevOps Collaboration: Partner with the DevOps team to deploy and manage tools within K8s-based environments. AI-First Engineering: Use AI tools (Claude Code, Copilot) to accelerate system understanding, documentation, and code quality. Core Mindset Analytical Thinking: Ability to "connect the dots" within complex distributed systems. Full Ownership: You take responsibility for making systems work, not just implementing tickets. Curiosity: A natural drive to learn domain-specific systems and stay ahead of technical trends. Collaboration: Comfortable working across multiple teams and technical boundaries. Technical Background Expected: 5+ years Hands-on programming & development experience (preferably .NET or Python) Kubernetes Fundamentals: Deployments, services, configmaps, ingress, etc. Containers: Strong familiarity with Docker and containerized environments. Modern Delivery: Understanding of Infrastructure as Code and GitOps concepts. Observability: Basic experience with Prometheus, Grafana, and alerting systems. Nice to have: Security & Auth: Experience with OIDC, OAuth2, reverse proxies, and TLS/Certificates. Architecture: Understanding of messaging systems (queues), distributed patterns, and SaaS multi-instance architectures. AI-First Mindset: Strong hands-on experience with AI tools (Claude Code, GitHub Copilot, etc.) to improve engineering workflows.' Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package We are looking to hire for Volue office in Gdańsk (Poland), Munich (Germany) or Vienna (Austria) but will be ready to consider other locations for the right candidate. In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Engineering role focused on owning and evolving internal platform and tooling ecosystem, including automated image lifecycle, developer documentation systems, and process automation within a Kubernetes-based environment. The position emphasizes building scalable internal products, integrating cross-team workflows, and collaborating with DevOps to deliver robust shared services. Strong focus on modern DevOps practices and AI-assisted engineering workflows. 🗂️ Requirements: 5+ years hands-on programming experience, .NET or Python proficiency, Experience with Kubernetes (deployments, services, configmaps, ingress), Strong knowledge of Docker and containerization, Understanding of Infrastructure as Code, Knowledge of GitOps practices, Experience with Prometheus, Experience with Grafana, Experience using AI coding tools (e.g., Claude Code, GitHub Copilot) 📃 Skills: .NET, Python, Kubernetes, Docker, IaC, GitOps, Prometheus, Grafana, OIDC, OAuth2, TLS, Queues, Copilot, Claude 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. Platform & Tooling Engineer We are looking for an engineer to take ownership of our internal ecosystem from automated image lifecycles to developer documentation platforms. You won't just be closing tickets; you'll be building "products within the product" that empower our teams and customers. Key Responsibilities Automated Image Lifecycle: Own and evolve specialized platforms for automated image creation and distribution. DevEx & Documentation: Design and maintain high-impact systems, including automated documentation portals and self-service tools. Process Automation: Identify manual workflows across teams, standardizing and automating them into the Platform ecosystem. Internal Tooling Ownership: Manage the full lifecycle of existing tools—from deep-dive debugging to scaling and feature development. Cross-Team Integration: Act as a bridge, helping product teams migrate local processes into shared, robust platform services. DevOps Collaboration: Partner with the DevOps team to deploy and manage tools within K8s-based environments. AI-First Engineering: Use AI tools (Claude Code, Copilot) to accelerate system understanding, documentation, and code quality. Core Mindset Analytical Thinking: Ability to "connect the dots" within complex distributed systems. Full Ownership: You take responsibility for making systems work, not just implementing tickets. Curiosity: A natural drive to learn domain-specific systems and stay ahead of technical trends. Collaboration: Comfortable working across multiple teams and technical boundaries. Technical Background Expected: 5+ years Hands-on programming & development experience (preferably .NET or Python) Kubernetes Fundamentals: Deployments, services, configmaps, ingress, etc. Containers: Strong familiarity with Docker and containerized environments. Modern Delivery: Understanding of Infrastructure as Code and GitOps concepts. Observability: Basic experience with Prometheus, Grafana, and alerting systems. Nice to have: Security & Auth: Experience with OIDC, OAuth2, reverse proxies, and TLS/Certificates. Architecture: Understanding of messaging systems (queues), distributed patterns, and SaaS multi-instance architectures. AI-First Mindset: Strong hands-on experience with AI tools (Claude Code, GitHub Copilot, etc.) to improve engineering workflows.' Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package We are looking to hire for Volue office in Gdańsk (Poland), Munich (Germany) or Vienna (Austria) but will be ready to consider other locations for the right candidate. In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Software Engineer role focused on backend development of an energy trading application, contributing to REST API creation and cloud infrastructure management. The position centers on building and maintaining scalable backend services using ASP.NET Core within a cloud-based environment. It involves working with modern DevOps and containerization tools to support reliable energy market operations. 🗂️ Requirements: 5+ years of C# backend development experience, Proficiency in ASP.NET Core and WebAPI, Experience with SQL databases, Knowledge of ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with cloud infrastructure, preferably AKS, Experience with CI/CD tools such as GitHub Actions, Experience with Docker and Kubernetes, Business fluency in English 📃 Skills: C#, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, AKS, CI/CD, GitHub, Docker, Kubernetes 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: The offer is for a Software Engineer focused on backend development of an energy trading application for reserve markets. The role involves building and maintaining REST APIs in ASP.NET Core and managing cloud infrastructure to ensure reliable operations. It requires strong experience in C# and modern cloud-based backend technologies. 🗂️ Requirements: 5+ years of experience in C# backend development, Proficiency in ASP.NET Core and WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with cloud infrastructure (preferably AKS), Experience with CI/CD tools (e.g., GitHub Actions), Experience with Docker, Experience with Kubernetes, Business fluency in English 📃 Skills: C#, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, AKS, CI/CD, GitHub, Docker, Kubernetes 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Software Engineer role focused on designing and maintaining Java-based backend services and REST APIs for time-critical energy operations. The position involves building integrations with external systems, improving service reliability, and working with complex energy market domain logic. The role also includes contributing to architecture, data modeling, and cloud-based deployments. 🗂️ Requirements: 3+ years of Java backend development experience, Strong experience with Spring Boot and REST APIs, Experience with modern backend application architecture, Solid knowledge of SQL databases, Experience with JPA/Hibernate, Experience with schema migrations and transaction handling, Familiarity with messaging and asynchronous processing, Experience with event-driven systems, Experience with cloud infrastructure and Docker, Experience with CI/CD pipelines, Knowledge of applied cryptography and digital signatures, Experience with encryption/decryption and certificate handling, English proficiency at B2+ level 📃 Skills: Java, Spring, SpringBoot, REST, SQL, JPA, Hibernate, Docker, CI/CD, Azure, Messaging, Cryptography, Encryption, Certificates, SFTP, AS4, ECP, XML 🏢 Description: What you will be doing to make a difference: - Designing, developing, and maintaining backend services and REST APIs using Java and Spring Boot. - Working with domain-heavy business logic around energy communication, nominations, schedules, messaging, integrations, and operational workflows. - Building and maintaining integrations with external systems, market platforms, message hubs, SFTP/AS4/ECP communication channels, and other enterprise services. - Improving reliability, observability, and maintainability of services that support time-critical energy operations. - Contributing to design, data modeling, business logic and performance improvements. What you need to succeed: - 3+ years of experience in Java backend development. - Strong experience with Spring Boot, REST APIs, and modern backend application architecture. - Solid understanding of SQL databases, JPA/Hibernate, schema migrations, and transaction handling. - Familiarity with messaging, asynchronous processing, and event-driven systems. - Experience with cloud infrastructure, Docker, and CI/CD pipelines, preferably Azure-based environments. - Ability to work with complex business domains and translate domain requirements into maintainable technical solutions. - Experience with applied cryptography, communication standards, digital signatures, encryption/decryption, and certificate handling. - Good English communication skills (at least B2+ level, daily work is in English). Nice to have: - React/TypeScript experience. - Familiarity with energy markets, scheduling protocols, or XML-based messaging standards (ENTSOG, BDEW, ECP). Reasons to join and what we offer: - Large degree of influence in shaping and developing the role further. - Innovative and international work environment. - Flexible working hours and competitive compensation package.

🏢 Summary: Development of a domain-driven auction application for power grids using .NET 9, with focus on scalable backend architecture and cloud infrastructure on Microsoft Azure. The role involves building asynchronous communication with RabbitMQ and maintaining production-ready, containerized services. The position contributes directly to energy market optimization and the green energy transition. 🗂️ Requirements: 3+ years commercial experience in C# backend development, Proficiency in ASP.NET Core and WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or other message brokers, Experience with Microsoft Azure and cloud infrastructure, Knowledge of Docker and Kubernetes, Experience with CI/CD pipelines, Familiarity with AKS 📃 Skills: C#, .NET, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, Azure, AKS, CICD, GitHubActions, Docker, Kubernetes, Kustomize 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Software Engineer role focused on developing and enhancing a domain-driven auction application for power grids using .NET 9. The position involves building scalable backend services with asynchronous communication and maintaining cloud infrastructure on Azure. The role directly contributes to energy market optimization and the green energy transition. 🗂️ Requirements: 3+ years commercial experience in C# backend development, Proficiency in ASP.NET Core and WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with Microsoft Azure cloud infrastructure, Experience with AKS, Experience with CI/CD pipelines, Experience with Docker, Experience with Kubernetes 📃 Skills: C#, NET, ASPNET, WebAPI, SQL, ORM, RabbitMQ, Azure, AKS, CICD, GitHubActions, Docker, Kubernetes 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Software Engineer role focused on developing and enhancing a domain-rich auction application for power grids using .NET 9, supporting the energy transition. The position involves building scalable backend services, asynchronous communication, and maintaining cloud infrastructure on Microsoft Azure. The role combines backend development with cloud, messaging, and DevOps responsibilities. 🗂️ Requirements: 3+ years commercial experience in C# backend development, Proficiency in ASP.NET Core, Experience with WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with Microsoft Azure cloud infrastructure, Knowledge of CI/CD tools, Experience with Docker, Experience with Kubernetes, Business fluency in English, Availability for hybrid work (2 days per week in Gdansk office) 📃 Skills: C#, .NET, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, Azure, AKS, CI/CD, GitHub, Docker, Kubernetes 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: Mid/Senior Software Engineer role focused on developing and enhancing a domain-driven auction application for power grids using .NET 9. The position involves building scalable backend services, asynchronous communication with RabbitMQ, and managing cloud infrastructure on Microsoft Azure. The role directly contributes to energy market optimization and the green energy transition. 🗂️ Requirements: 3+ years (mid) or 5+ years (senior) commercial experience in C# backend development, Proficiency in ASP.NET Core and WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with Microsoft Azure cloud infrastructure, Experience with CI/CD tools, Experience with Docker, Experience with Kubernetes, Business fluency in English, Availability to work hybrid (2 days per week in Gdansk office) 📃 Skills: C#, .NET, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, Azure, AKS, CI/CD, GitHub, Docker, Kubernetes 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

🏢 Summary: The offer is for a Software Engineer to develop and enhance a domain-driven auction application for power grids using modern .NET technologies. The role focuses on backend development, asynchronous communication, and building scalable cloud infrastructure on Microsoft Azure. The position directly supports energy market optimization and the green energy transition. 🗂️ Requirements: 3+ years commercial experience in C# backend development, Proficiency in ASP.NET Core and WebAPI, Strong knowledge of SQL databases, Experience with ORM frameworks, Experience with RabbitMQ or similar message brokers, Experience with Microsoft Azure cloud infrastructure, Experience with CI/CD tools, Experience with Docker, Experience with Kubernetes, Business fluency in English 📃 Skills: C#, .NET, ASP.NET, WebAPI, SQL, ORM, RabbitMQ, Azure, AKS, Docker, Kubernetes, GitHubActions, CI/CD 🏢 Description: Our mission is to provide innovative services critical to society, unlocking a cleaner, better, and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations. We are now looking for a Software Engineer who can help us to continuously improve Volue’s ability to provide value to customers in line with the Volue mission. What you will be doing to make a difference: Developing a domain-rich auction application for power grids built with .NET 9. Building asynchronous communication based on RabbitMQ, ensuring scalability and reliability of data exchange between services. Developing and maintaining cloud infrastructure on Microsoft Azure — from architecture and deployment to production monitoring. Making a real impact on a product that supports the energy transition and shapes how energy is balanced on the markets of tomorrow. What you need to succeed: Over 3-4 years (mid) or over 5 years (senior) of commercial experience in C# backend development. Proficiency in web application development using ASP.NET Core and WebAPI. A solid understanding of SQL databases and ORM frameworks. Experience with message brokers such as RabbitMQ. Familiarity with cloud infrastructure (preferably AKS), CI/CD tools (like GitHub Actions), Docker, and Kubernetes. Business fluency in English. Openness to a hybrid work model: 2 days in Volue Gdansk office per week Nice to have: Kustomize Two-stage recruitment process 1. Introductory meeting with members of the Ancitra team 2. Interview with the Head of Trading Development Reasons to join Volue team and what we offer: Large degree of influence in shaping & developing the role further Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment Flexible working hours  & competitive compensation package In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together! Company Culture In Volue, we believe that in order to be a successful company, we need to bring everyone to the table. We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work. Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.