Tech Lead Guidewire Policy Center

🏢 Summary: Long-term B2B remote contract for a Tech Lead (.NET) delivering scalable, secure event-driven microservices for a banking client. The role leads technical direction, architecture decisions, and engineering quality while collaborating with technical and business stakeholders. 🗂️ Requirements: 10+ years of modern .NET experience, 3+ years as a Tech Lead or Senior .NET Developer with technical leadership responsibility, Experience in banking, fintech, or another regulated industry, Event-driven architecture and Kafka knowledge, Hands-on Azure experience, Experience with Azure Functions, Azure DevOps, and Application Insights, Docker and Kubernetes experience, Redis and NoSQL database knowledge, Fluent English, Strong communication skills 📃 Skills: .NET, Kafka, Azure, Functions, DevOps, ApplicationInsights, Docker, Kubernetes, Redis, NoSQL 🏢 Description: Location: 100% Remote Contract: B2B, long-term cooperation Industry: Banking / FinTech About the role We are looking for an experienced Tech Lead (.NET) to join a team delivering modern solutions for a client in the banking sector. You'll play a key role in designing and leading the development of scalable, event-driven systems in a highly regulated environment, while supporting the technical growth of the team and driving architectural decisions. Your responsibilities Lead the technical direction of the development team Design and develop modern event-driven microservices Drive architecture and technology decisions Collaborate closely with architects, developers, and business stakeholders Ensure high code quality and engineering best practices Support the delivery of scalable, secure, and high-performance solutions Requirements 10+ years of experience with modern .NET 3+ years of experience as a Tech Lead or Senior .NET Developer with technical leadership responsibilities Experience delivering solutions within banking, fintech, or other regulated industries Solid understanding of event-driven architecture and Kafka Hands-on experience with Azure , including services such as Azure Functions, Azure DevOps, and Application Insights Experience with Docker and Kubernetes in containerized environments Knowledge of Redis and NoSQL databases Strong communication skills and fluent English Nice to have Experience designing distributed systems at scale Knowledge of cloud-native development patterns Experience working in Agile/Scrum environments

🏢 Summary: Long-term remote B2B opportunity for an experienced .NET Tech Lead to lead the design and delivery of scalable, secure event-driven microservices for a banking-sector client. The role combines hands-on .NET and Azure development with architectural leadership, engineering quality, and technical mentoring in a regulated environment. 🗂️ Requirements: 10+ years of modern .NET experience, 3+ years as a Tech Lead or Senior .NET Developer with technical leadership responsibilities, Banking, FinTech, or other regulated-industry delivery experience, Event-driven architecture and Kafka expertise, Azure experience, including Functions, DevOps, and Application Insights, Docker and Kubernetes experience, Redis and NoSQL database knowledge 📃 Skills: .NET, Kafka, Azure, Docker, Kubernetes, Redis, NoSQL 🏢 Description: Location: 100% Remote Contract: B2B, long-term cooperation Industry: Banking / FinTech We are looking for an experienced Tech Lead (.NET) to join a team delivering modern solutions for a client in the banking sector. You'll play a key role in designing and leading the development of scalable, event-driven systems in a highly regulated environment, while supporting the technical growth of the team and driving architectural decisions. Your responsibilities: Lead the technical direction of the development team Design and develop modern event-driven microservices Drive architecture and technology decisions Collaborate closely with architects, developers, and business stakeholders Ensure high code quality and engineering best practices Support the delivery of scalable, secure, and high-performance solutions Requirements: 10+ years of experience with modern .NET 3+ years of experience as a Tech Lead or Senior .NET Developer with technical leadership responsibilities Experience delivering solutions within banking, fintech, or other regulated industries Solid understanding of event-driven architecture and Kafka Hands-on experience with Azure , including services such as Azure Functions, Azure DevOps, and Application Insights Experience with Docker and Kubernetes in containerized environments Knowledge of Redis and NoSQL databases Strong communication skills and fluent English Nice to have: Experience designing distributed systems at scale Knowledge of cloud-native development patterns Experience working in Agile/Scrum environments

🏢 Summary: Senior Tech Lead opportunity to lead a platform modernization initiative, including a new mobile application and API, from technical assessment through delivery. The hands-on role focuses on stabilizing the codebase, setting architecture and engineering standards, and aligning technical execution with business goals. 🗂️ Requirements: Approximately 10 years of software development experience, Tech Lead experience owning architecture and development standards, C# and .NET Framework/modern .NET expertise, PostgreSQL, relational database and raw SQL experience, CI/CD pipeline, Git and GitHub quality-gate experience, Unit and integration testing knowledge, API contract design and implementation experience, Architecture validation tooling experience, Practical application of SOLID principles, AI-assisted development tool usage, Agile delivery experience, Jira and Confluence proficiency, Fluent Danish and English, Technical stakeholder communication skills 📃 Skills: C#, .NET, PostgreSQL, SQL, CI/CD, Git, GitHub, Testing, NetArchTest, SOLID, Jira, Confluence, Scrum, Kanban, Danish, English 🏢 Description: One of our clients in Copenhagen is looking for a Senior Tech Lead to play a pivotal role within an established platform, overseeing the modernization initiative that includes the development of a new mobile application and API. This role demands a blend of technical expertise and leadership capabilities, focusing on stabilizing the codebase while ensuring robust technical decisions are made to drive the project's success. We are moving quickly with this recruitment process and encourage candidates to apply as soon as possible. Main Responsibilities In this hands-on lead position, you will: Lead the technical direction of the modernization initiative from concept through delivery Conduct a structured technical assessment of the existing codebase and recommend a path forward. Establish development standards and engineering guidelines for team consistency. Identify architectural gaps and define a clear development roadmap Assess team capabilities and implement necessary delivery practices Define API contracts ensuring consistency and secure integration Uphold coding standards through code reviews and quality improvements Provide clear guidance to developers translating architectural principles into actionable decisions Act as a trusted partner, aligning technical execution with business goals. Key requirements Approx. 10 years of professional software development experience Proven experience as a Tech Lead responsible for architecture and development standards Strong expertise in C# and .NET, including both .NET Framework and modern .NET Experience with PostgreSQL and relational databases, including raw SQL (performance, readability, debugging, troubleshooting) Solid experience with CI/CD pipelines and version control (Git/GitHub), including setting up quality gates Understanding of testing strategies, including unit and integration tests Experience in establishing architecture standards and engineering practices across a team - now just following them Experience designing and implementing API contracts effectively, including required vs. optional fields and error handling standards Experience using architecture validation tooling (e.g. NetArchTest or similar) Strong understanding of software design principles (e.g. SOLID) applied pragmatically in existing codebases Comfortable leveraging AI-assisted development tools for design, testing, code reviews, and refactoring Experience working in agile development environments (Scrum, Kanban or similar) Proficient in Jira and Confluence as part of day-to-day collaboration and delivery processes Fluent in Danish and English, able to communicate technical concepts clearly Strong communication skills with the ability to explain technical concepts and trade-offs to both technical and non-technical stakeholders. Nice-to-have Frontend experience with JavaScript/TypeScript and modern frameworks. Personal characteristics Takes ownership and works independently while being a proactive and collaborative team player Pragmatic and solution-oriented, with a string focus on delivering value and quality Strong performance and proactivity mindset, with the ability to create momentum and move initiatives forward Confident making difficult technical decisions and taking responsibility for trade-offs – including recommending a rebuild when necessary Thrives in complex environments and enjoys untangling ambiguity into clear direction Strong communicator with the ability to translate technical complexity into clear and actionable insights for both developers, stakeholders and leadership Structured and quality-focused, with a natural ability to create momentum, drive execution and maintain high engineering standards. Start date: ASAP Duration: Until end of year Location: Copenhagen Workload: 100%

🏢 Summary: Oferta dla Engineering Team Leada (Java), który łączy aktywne programowanie i projektowanie architektury z prowadzeniem zespołu rozwijającego chmurową platformę Enterprise SaaS dla HR. Rola obejmuje realizację roadmapy, dbałość o jakość i rozwój rozproszonych systemów oraz mentoring i rozwój inżynierów. 🗂️ Requirements: Kilkuletnie doświadczenie jako Senior Java Developer, Tech Lead lub Engineering Team Lead, Doświadczenie w zarządzaniu zespołem programistycznym, Bardzo dobra znajomość Java oraz Spring i Spring Boot, Doświadczenie w projektowaniu rozproszonych systemów i aplikacji webowych, Praktyczna znajomość architektury mikroserwisowej, Doświadczenie z rozwiązaniami chmurowymi AWS, Dobra znajomość Docker i Kubernetes, Doświadczenie z bazami PostgreSQL oraz NoSQL, Doświadczenie w pracy w środowisku Agile, Bardzo dobra znajomość języka polskiego i angielskiego 📃 Skills: Java, Spring, AWS, Docker, Kubernetes, PostgreSQL, NoSQL, Agile 🏢 Description: Dołącz do zespołu rozwijającego nowoczesną platformę HR Tech wykorzystywaną przez tysiące organizacji na całym świecie. Tworzymy zaawansowany produkt klasy Enterprise SaaS , wspierający procesy rekrutacyjne i HR. Nasze rozwiązania działają w środowisku chmurowym, wykorzystują nowoczesną architekturę oraz technologie oparte o Java i AWS. Szukamy Engineering Team Leada (Java) , który połączy silne kompetencje techniczne z doświadczeniem w zarządzaniu zespołem. To rola dla osoby, która nadal lubi programować, uczestniczyć w projektowaniu rozwiązań i wspierać zespół od strony technicznej. Nie szukamy wyłącznie managera. Szukamy lidera, który potrafi rozwijać ludzi, a jednocześnie pozostaje aktywnym inżynierem i partnerem do dyskusji o architekturze oraz jakości oprogramowania. Będziesz odpowiedzialny/a za: prowadzenie zespołu programistów pracujących w technologii Java, aktywny udział w projektowaniu i rozwoju systemów – to nadal rola hands-on, podejmowanie decyzji architektonicznych oraz dbanie o wysoką jakość kodu, współpracę z Product Managerami, Designerami i innymi zespołami technologicznymi, planowanie prac oraz realizację roadmapy produktowej, identyfikowanie ryzyk, zależności i usprawnianie procesu dostarczania oprogramowania, mentoring, coaching oraz rozwój członków zespołu, prowadzenie spotkań 1:1, przekazywanie feedbacku i wspieranie rozwoju kariery inżynierów, udział w rekrutacjach oraz budowaniu silnego zespołu. Szukamy osoby, która posiada: kilkuletnie doświadczenie jako Senior Java Developer , Tech Lead lub Engineering Team Lead , doświadczenie w zarządzaniu zespołem programistycznym, bardzo dobrą znajomość Java oraz Spring / Spring Boot , doświadczenie w projektowaniu i rozwijaniu rozproszonych systemów oraz aplikacji webowych, praktyczną znajomość architektury mikroserwisowej, doświadczenie z rozwiązaniami chmurowymi (AWS), dobrą znajomość Docker i Kubernetes, doświadczenie z bazami PostgreSQL oraz NoSQL, umiejętność podejmowania decyzji technicznych i prowadzenia dyskusji architektonicznych, doświadczenie w pracy w środowisku Agile, bardzo dobrą znajomość języka angielskiego i polskiego. Szukamy lidera, który: nadal programuje i lubi rozwiązywać złożone problemy techniczne, jest autorytetem technicznym dla zespołu Java, potrafi łączyć rolę lidera z aktywnym udziałem w developmentcie, rozwija ludzi poprzez mentoring i codzienną współpracę, buduje kulturę odpowiedzialności, współpracy i ciągłego doskonalenia, potrafi skutecznie współpracować z Product Managerami oraz zespołami biznesowymi, dba o wysoką jakość rozwiązań i długofalowy rozwój produktu. Jeżeli chcesz mieć realny wpływ zarówno na rozwój produktu, jak i zespołu oraz nadal pozostać blisko technologii Java, zapraszamy do udziału w procesie rekrutacyjnym.

🏢 Summary: Lead a full-stack development team in building, maintaining, and scaling applications in an agile environment. The role combines hands-on .NET/C# development with technical leadership, strategic project direction, and close collaboration with Business Analysts. 🗂️ Requirements: Proficiency in .NET, Proficiency in C#, Full-stack development experience, Front-end development experience, Document-based database knowledge, Event-based messaging framework knowledge, Cloud services experience, Containerization experience 📃 Skills: .NET, C#, Full-stack, Frontend, Databases, Messaging, Cloud, Containerization, Angular, MongoDB 🏢 Description: Summary: The role focuses on leading the development team to create new solutions and maintain systems within an agile environment, emphasizing the importance of robust applications and strategic direction. Main Responsibilities: Lead the development team in creating and maintaining applications. Adopt wider technology practices and address the speed of new application delivery. Engage in hands-on development while guiding the strategic direction of projects. Collaborate with teams to gather specifications and perform technical analysis. Navigate complex systems and ensure they are built to scale. Manage developer quality and capacity amidst organizational constraints. Key Requirements: Proficient in .NET and C#. Experience with full-stack development, including front-end technologies. Familiarity with document-based databases. Knowledge of event-based messaging frameworks. Experience with cloud services and containerization. Nice to Have: Prior experience in the banking or financial services sector. Familiarity with Angular or other modern front-end frameworks. Experience with MongoDB or similar environments. Other Details: Environment: .NET, C#, Angular, MongoDB, moving towards cloud solutions. Team Structure: Full Stack Developers working closely with Business Analysts.

🏢 Summary: Lead a mobile engineering team and own the full lifecycle of scalable iOS and/or Android applications, from development through production operations. The role combines hands-on technical leadership, mobile architecture, quality practices, and close collaboration with product, design, SRE, security, and backend teams in a hybrid Warsaw setup. 🗂️ Requirements: Tech Lead experience in Agile mobile teams, Hands-on iOS development with Swift and/or Android development with Kotlin, Modern mobile architecture knowledge, CI/CD, mobile testing, and monitoring experience, API integration, backend fundamentals, and DevOps awareness, Fluent English, Availability to work from the Warsaw office 3 days per week 📃 Skills: iOS, Android, Swift, Kotlin, MVVM, CI/CD, Testing, Monitoring, APIs, DevOps, Cloud, Flutter, ReactNative, Java, Node.js 🏢 Description: Your responsibilities: Lead, mentor, and grow a team of iOS and/or Android engineers, fostering a collaborative and high-performance culture Own the end-to-end mobile lifecycle (build, test, deploy, run – You build it, you run it) Develop scalable, high-quality mobile applications with a strong focus on performance and user experience Ensure code quality through pair programming, reviews, and defined engineering standards Align mobile solutions closely with backend systems, APIs, and enterprise architecture Drive the evolution of the mobile architecture, tooling, and overall application landscape Identify and reduce technical debt and operational risks Collaborate closely with Product, Design, SRE, and Security to deliver sustainable and reliable solutions Your Profile: Proven experience as a Tech Lead in Agile mobile teams Strong hands-on background in iOS (Swift) and/or Android (Kotlin) Solid understanding of modern architecture patterns (e.g. MVVM, Clean Architecture) Experience with CI/CD, testing, and monitoring in mobile environments Full-stack mindset (API integration, backend basics, DevOps awareness) Strong problem-solving skills, ownership, and decision-making capabilities Experience with or interest in cloud technologies Clear communication skills and strong self-initiative Fluent in English Nice to have -Experience with cross-platform frameworks (Flutter, React Native) -Backend knowledge (e.g. Java, Node.js) -Experience with cloud & DevOps You are comfortable coming to our Warsaw office 3 days a week. How about? Employment contract? Of course. With us you do not have to worry about stable employment. Benefits? We have them! Among other: corporate incentive program, sport card, private medical care. Lunch card? With the cooperation extended and permanent contract, you will receive additional funds to use for meal purchases. Working in a hybrid model? Of course! ! You work with us 2 days a week from home. Work wherever you want? In PAYBACK you have the opportunity. Working 100% remotely, also from European countries for 15 days a year. ‎Flexible working hours? Sounds great! We start working between 7 to 10. Trainings? Of course. We provide training to develop hard and soft skills. Convenient location? Sure! We invite you to our new office at Rondo Daszyńskiego, but we are currently also working remotely. Dress code? We definitely say no. There are no rigid dress code rules in our company, sneakers are more than welcome. Friendly atmosphere at work? Yes! In PAYBACK, people are the most important asset‎. Something is missing? Open communication is our priority, so dare to ask!‎

🏢 Summary: Lead the design and delivery of Java- and Angular-based microservices while acting as the key bridge between business stakeholders and the delivery team. The hybrid role combines technical leadership, architecture ownership, global roadmap alignment, and end-to-end rollout support. 🗂️ Requirements: Java 25 expertise, Spring Boot expertise, Angular 19+ expertise, PostgreSQL experience, Kafka experience, OpenAPI experience, Vault experience, NgRx experience, Angular Material experience, Cypress experience, Kubernetes experience, Docker experience, Terraform experience, GitLab CI or Jenkins experience, Maven experience, Microservices architecture expertise, SCRUM experience, Fluent English, Self-sufficiency, Strong communication skills, Ability to define and drive the technical critical path 📃 Skills: Java, Spring, PostgreSQL, Kafka, OpenAPI, Vault, Angular, NgRx, Material, Cypress, Kubernetes, Docker, Terraform, GitLab, Jenkins, Maven, Microservices, SCRUM 🏢 Description: Tech Lead Developer (Java & Angular) We are looking for an experienced Tech Lead Developer who combines deep technical expertise with project leadership and strong business collaboration skills. Your Profile: Tech Stack: Backend: Java 25, Spring Boot, PostgreSQL, Kafka, OpenAPI, Vault Frontend: Angular 19+, NgRx, Angular Material, Cypress DevOps / CI/CD: Kubernetes (IBM Cloud), Docker, Terraform, GitLab CI/Jenkins, Maven Core Skills: Microservice architecture, SCRUM, fluent English, self-efficiency, strong communication, and the ability to define and drive the technical critical path. Nice to Have: Prior Tech Lead experience, working in distributed global teams, and using AI tools in daily design/development. Responsibilities: Bridging Business & Tech: Translate complex business needs into technical specifications, serving as the main contact between stakeholders and the delivery team. Global Alignment: Align local development streams with the long-term strategic roadmap of the global system. Architecture & Delivery: Design high-level component roadmaps and take ownership of the full rollout lifecycle (including documentation and user training). What We Offer: Work Setup: Hybrid model (+ 120 PLN/month remote work allowance). Stability: Employment in a stable, international organization. Health & Security: Fully covered private healthcare, Employee Pension Plan, and life insurance. Perks: Pre-paid lunch card, MyBenefit platform, and MultiSport card. Growth & Office Comfort: Professional training opportunities and dedicated office parking.