Programista/Programistka ETL (Ubezpieczenia)

🏢 Summary: Lead .NET Developer role focused on modernizing legacy applications into scalable cloud-native solutions using AWS and microservices architecture. The position involves migrating .NET Framework applications to .NET Core on Linux, optimizing PostgreSQL integrations, and applying AWS Well-Architected principles in collaboration with engineering and AWS consulting teams. The offer includes remote flexibility, certification support, career development programs, and comprehensive benefits. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Advanced proficiency in .NET Core, .NET Framework experience, AWS native development experience, Microservices architecture knowledge, Experience with Windows to Linux modernization, SQL Server knowledge, PostgreSQL knowledge, Amazon Aurora PostgreSQL knowledge, Stored procedure migration skills, Unit testing knowledge, Performance testing knowledge, Availability overlapping with US EST time zone, English level B2 or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, Linux, Windows, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, Kiro, AmazonTransform, DMS, SCT 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy .NET applications into scalable cloud-native solutions on AWS. The position involves migrating Windows-based .NET Framework services to .NET Core on Linux, optimizing PostgreSQL integrations, and implementing microservices architectures using AWS best practices. The role includes collaboration with AWS consultants, performance optimization, and AI-assisted modernization using Kiro and Amazon Transform. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Expertise in .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Experience with microservices architecture, Experience modernizing .NET Framework applications to .NET Core on Linux, Proficiency in SQL Server, Proficiency in PostgreSQL, Proficiency in Amazon Aurora PostgreSQL, Experience migrating stored procedures from T-SQL to PL/pgSQL, Knowledge of unit testing, Knowledge of performance testing, Availability to overlap with US EST time zone, English level B2 or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Linux, Windows, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, DMS, SCT, Kiro, AmazonTransform 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy .NET applications into scalable AWS cloud-native microservices. The position involves migrating Windows-based .NET Framework systems to .NET Core on Linux, optimizing PostgreSQL integration, and applying AWS best practices. Candidates will work with modernization tools, performance optimization, testing, and cloud-native architecture in a collaborative engineering environment. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Expertise in .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Experience with microservices architecture, Experience modernizing .NET Framework applications to .NET Core on Linux, Proficiency in SQL Server, Proficiency in PostgreSQL, Proficiency in Amazon Aurora PostgreSQL, Experience migrating stored procedures from T-SQL to PL/pgSQL, Knowledge of unit testing, Knowledge of performance testing, Ability to overlap with US EST time zone, English level B2 or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Linux, Windows, Docker, ECS, EKS, GitHubActions, CodePipeline, CI/CD, Kiro, AmazonTransform, DMS, SCT 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy .NET applications into scalable AWS cloud-native microservices using .NET Core. The position involves migrating Windows-based systems to Linux, optimizing PostgreSQL compatibility, and applying AWS Well-Architected principles in collaboration with engineering and AWS teams. Includes remote flexibility, professional development opportunities, and benefits. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Expertise in .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Experience with microservices architecture, Experience modernizing .NET Framework applications to .NET Core on Linux, Proficiency in SQL Server, Proficiency in PostgreSQL, Proficiency in Amazon Aurora PostgreSQL, Experience migrating stored procedures from T-SQL to PL/pgSQL, Knowledge of unit testing, Knowledge of performance testing, Availability to overlap with US EST time zone, English proficiency at B2 level or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, PostgreSQL, Aurora, SQLServer, T-SQL, PLpgSQL, Linux, Windows, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, Kiro, AmazonTransform, DMS, SCT 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy .NET applications into scalable AWS cloud-native microservices using .NET Core and Linux. The position involves application migration, PostgreSQL optimization, performance testing and collaboration with AWS consultants in an AI-driven modernization engagement. Includes remote work flexibility, certification support and comprehensive employee benefits. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Advanced proficiency in .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Experience with microservices architecture, Experience migrating .NET Framework applications to .NET Core on Linux, Proficiency in SQL Server, Proficiency in PostgreSQL, Proficiency in Amazon Aurora PostgreSQL, Experience with stored procedure migration, Knowledge of unit testing, Knowledge of performance testing, Availability to overlap with US EST time zone, English level B2 or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, Linux, Windows, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, Kiro, AmazonTransform, DMS, SCT 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy applications into scalable AWS cloud-native solutions using .NET Core, microservices, and PostgreSQL. The position involves migrating Windows-based .NET Framework applications to Linux, optimizing performance, and collaborating with AWS consultants on architecture and modernization initiatives. The offer includes remote flexibility, professional development programs, certifications, and comprehensive benefits. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C#, Advanced proficiency in .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Experience with microservices architecture, Experience modernizing .NET Framework applications to .NET Core on Linux, Proficiency in SQL Server, Proficiency in PostgreSQL, Proficiency in Amazon Aurora PostgreSQL, Experience with stored procedure migration from T-SQL to PL/pgSQL, Knowledge of unit testing, Knowledge of performance testing, Availability to overlap with US EST time zone, English at B2 level or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Linux, Windows, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, Kiro, AmazonTransform, DMS, SCT 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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: Lead .NET Developer role focused on modernizing legacy applications into scalable AWS cloud-native solutions using .NET Core and microservices architecture. The position involves migrating Windows-based .NET Framework systems to Linux, optimizing PostgreSQL integration, and collaborating with AWS consultants on performance and architectural improvements. The offer includes remote flexibility within Poland, professional development programs, certifications, and comprehensive benefits. 🗂️ Requirements: 5+ years of software development experience, Leadership experience, Expertise in C# and .NET Core, Advanced proficiency in .NET Framework, Experience with AWS native development, Knowledge of microservices architecture, Experience migrating .NET Framework applications from Windows to Linux, Proficiency in SQL Server, PostgreSQL and Aurora PostgreSQL, Experience with stored procedure migration from T-SQL to PL/pgSQL, Knowledge of unit testing and performance testing, Availability to overlap with US EST time zone, English level B2 or higher 📃 Skills: C#, .NET, .NETCore, AWS, Microservices, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Linux, Windows, UnitTesting, PerformanceTesting, Docker, ECS, EKS, CI/CD, GitHubActions, CodePipeline, DMS, SCT, Kiro, AmazonTransform 🏢 Description: We are looking for a Lead .NET Developer with AWS to join our dynamic and collaborative team. This engagement focuses on the transformation of legacy applications into scalable, cloud-native solutions, including the migration of selected microservices to the latest .NET Core, modernization from Windows to Linux, performance optimization and seamless integration with AWS services. We deliver the work as an AI agentic modernization engagement that leverages Kiro and Amazon Transform, aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring and migration tasks; validate and optimize tool-generated outputs Design and develop high-performance, scalable applications with .NET Core and a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), with functional parity and improved performance Modify and optimize application code and stored procedures for compatibility with PostgreSQL / Aurora PostgreSQL, in line with AWS development standards Implement unit tests and performance tests for application stability, responsiveness and production readiness Partner with database engineers for seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well-Architected Framework principles across security, reliability, performance efficiency and operational excellence Capture key findings, migration strategies, code conversion patterns and technical validation results for long-term maintainability and knowledge transfer Requirements 5+ years of experience in software development with proven leadership background Expertise in C# / .NET Core and advanced proficiency in .NET Framework Advanced skills in AWS native development and microservices architecture Background in .NET legacy (Windows) to .NET Core (Linux) modernization Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Knowledge of unit and performance testing Ability to overlap with the US EST time zone English communication skills at B2 level or higher Nice to have Familiarity with Kiro and Amazon Transform Understanding of AWS DMS / SCT Skills in Docker and containerization on AWS, including Amazon ECS / EKS Background in CI/CD pipelines (GitHub Actions, CodePipeline) 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 DevOps Engineer role focused on designing, automating, and operating AWS-based cloud infrastructure for a large-scale data and AI platform. The position centers on Infrastructure as Code, platform reliability, and enabling secure, scalable analytics workloads using Databricks and Amazon Athena. You will work hands-on with cloud and DevOps technologies in a cross-functional data environment. 🗂️ Requirements: Experience as DevOps Engineer in production cloud environments, Strong hands-on experience with AWS services, Practical experience with Databricks in cloud environments, Experience designing and managing infrastructure with Terraform, Hands-on experience with Amazon Athena, Experience with CI/CD pipelines, Experience with Git-based workflows, Knowledge of Docker and Kubernetes, Experience working with data or analytics platforms, Professional proficiency in French, Professional working proficiency in English 📃 Skills: AWS, Databricks, Terraform, Athena, Docker, Kubernetes, Airflow, MLflow, CI/CD, Git, Python, Shell, Monitoring, Logging, Cloud 🏢 Description: Client The world’s largest sporting goods retailer, with a global team of 5,000+ experts across engineering, product, data, cloud, and cybersecurity, is building the largest digital sports platform—driving innovation from product design to customer experience and sustainability. Project overview The project focuses on a cloud-native data platform supporting large-scale analytics, AI, and data processing workloads.The platform leverages technologies such as Databricks and Amazon Athena, ensuring high standards for automation, scalability, security, and operational excellence. Team You will work in a cross functional team that includes DevOps engineers, data engineers, software developers, and product stakeholders. The team collaborates closely, sharing responsibility for infrastructure quality, deployment pipelines, and platform stability. Position overview We are looking for a Senior DevOps Engineer to design, automate, and operate cloud infrastructure supporting data and AI workloads. You will focus on infrastructure automation, platform reliability, and enabling data workloads to run securely and efficiently in the cloud. The role combines hands on technical work with close collaboration across engineering and data teams. Technology stack AWS, Databricks, Terraform, AWS Cloud services, Amazon Athena, Docker, Kubernetes, Airflow, MLflow, CI CD pipelines, Git based workflows, monitoring and logging tools, scripting languages Responsibilities Design, implement, and maintain cloud infrastructure on AWS using Infrastructure as Code practices Build and manage Terraform based infrastructure to support data and analytics workloads Support and optimize Databricks environments running on AWS Configure and manage Amazon Athena for querying and analytics use cases Develop, maintain, and improve CI CD pipelines for infrastructure and platform components Monitor platform performance, availability, and security and address operational issues Collaborate with data engineers and developers to translate platform requirements into technical solutions Troubleshoot infrastructure and deployment issues and perform root cause analysis Contribute to platform standardization, documentation, and continuous improvement initiatives Requirements Experience working as a DevOps Engineer in production cloud environments Strong hands on experience with AWS services Practical experience using Databricks in a cloud based environment Experience designing and managing infrastructure with Terraform Hands on experience with Amazon Athena Experience working with CI CD pipelines and Git based workflows Knowledge of containerization (Docker, Kubernetes) Experience working in data or analytics platforms Ability to communicate effectively in French in a professional context Professional working proficiency in English Nice to have Experience with data engineering or analytics platforms Exposure to multi-cloud architectures (AWS & GCP) Experience in enterprise-scale environments Strong interest in AI / Generative AI technologies Scripting or programming experience with Python, Shell, or similar languages Experience working in large scale or enterprise environments What We Offer: Vacation days : Up to 26 business days per year. 10 illness/special days off per year (fully paid, no medical papers needed) for all contract types Health and life insurance (Luxmed) MyBenefit platform with Multisport option Internal psychological support service English language classes from the first working day Access to external learning platforms : O’Reilly, LinkedIn Learning, Udemy, and a wide catalog of diverse internal training Flexible workplace : work from the office, from home, or choose a hybrid option Tech Skills Mentoring Program Opportunities to develop as a public speaker, mentor, or technical interviewer Fully paid idle (bench) when not involved in a project Certification reimbursement (AWS, GCP, Microsoft, etc.)

🏢 Summary: Executive-level DevSecOps leadership role responsible for defining and executing a global DevSecOps strategy in an AWS-based enterprise environment. The position owns security governance, automation, and compliance across the full SDLC, ensuring scalable and secure cloud operations. It includes leading international teams and driving large-scale DevSecOps transformation aligned with business objectives. 🗂️ Requirements: 10+ years experience in DevSecOps, DevOps, or Security Engineering, Leadership experience at Director, Head, or Lead level, Strong technical expertise in AWS and cloud architectures, Proven experience designing and executing DevSecOps strategies in large international organizations, Experience defining roadmaps, milestones, and KPIs, Deep knowledge of application and infrastructure security, Hands-on experience with CI/CD pipelines and automation, Experience enforcing security and compliance standards across SDLC, Experience managing global DevSecOps teams, Fluent English 📃 Skills: AWS, Azure, DevSecOps, DevOps, Security, Cloud, CICD, SDLC, Automation, Compliance, Governance 🏢 Description: Responsibilities: Full ownership of defining, implementing, and enforcing a global DevSecOps strategy within an AWS-based organization. Building and maintaining a long-term DevSecOps transformation roadmap, including key milestones, KPIs, and execution control mechanisms. Oversight of security standard implementation across the entire Software Development Life Cycle (SDLC), with emphasis on automation and scalability. Establishing and enforcing governance in security, compliance, and DevOps practices across the entire organization. Close collaboration with C-level executives, architecture teams, and engineering teams to ensure full technical and business alignment. Monitoring process effectiveness, identifying risks, and implementing corrective actions at a global scale. Managing distributed, international DevSecOps teams, including leadership development and building high-performance structures. Accountability for audits, regulatory compliance, and continuous improvement of production environment security. Requirements: Extensive experience (10+ years ) in DevSecOps, DevOps, or Security Engineering, including leadership-level roles (Director, Head, Lead). Strong technical background in AWS and modern cloud architectures. Proven track record of designing and executing DevSecOps strategies in large, complex, international organizations. Experience in defining roadmaps, milestones, KPIs, and managing organizational-level delivery. Deep understanding of application security, infrastructure security, CI/CD , automation, and compliance domains. Experience working in global environments and collaborating with executive-level stakeholders. Strong risk management skills, strategic decision-making ability, and enforcement of standards. Fluent English in a multinational working environment. Experience with Azure considered a strong advantage.

🏢 Summary: Remote Senior .NET Developer role focused on modernizing legacy .NET applications into scalable, cloud-native microservices on AWS. The position involves migrating from .NET Framework (Windows) to .NET Core (Linux), optimizing performance, and integrating with AWS and PostgreSQL environments using AI-driven modernization tools. Work aligns with AWS Well-Architected Framework principles in a collaborative, cloud-focused environment. 🗂️ Requirements: 3+ years experience in .NET software engineering, Expertise in C# and .NET Core, Advanced knowledge of .NET Framework, Advanced experience with AWS native development, Experience with microservices architecture, Experience migrating .NET Framework (Windows) to .NET Core (Linux), Proficiency in SQL Server and PostgreSQL, Experience with Amazon Aurora PostgreSQL, Experience migrating stored procedures from T-SQL to PL/pgSQL, Experience with unit testing and performance testing, English level B2+, Availability overlapping with US EST time zone 📃 Skills: C#, .NET, .NETCore, .NETFramework, AWS, Microservices, SQLServer, PostgreSQL, Aurora, T-SQL, PLpgSQL, Linux, Windows, UnitTesting, PerformanceTesting 🏢 Description: We are looking for a Senior .NET Developer with AWS experience to join our dynamic and collaborative team. This engagement focuses on transforming legacy applications into scalable, cloud-native solutions — migrating selected microservices to the latest .NET Core , modernizing from Windows to Linux, optimizing performance, and ensuring seamless integration with AWS services. The work is delivered as an AI-agentic modernization engagement leveraging Kiro and Amazon Transform , aligned with AWS cloud-native best practices and the AWS Well-Architected Framework. It is a remote position for Poland. Responsibilities Use Kiro and Amazon Transform to accelerate code analysis, refactoring, and migration tasks; validate and optimize tool‑generated outputs Design and develop high‑performance, scalable applications using .NET Core with a microservices architecture Migrate and refactor legacy .NET Framework (Windows) applications to .NET Core (Linux), ensuring functional parity and improved performance Modify and optimize application code and stored procedures to ensure compatibility with PostgreSQL/Aurora PostgreSQL, following AWS development standards Implement unit tests and performance tests to ensure application stability, responsiveness, and production readiness Partner with database engineers to ensure seamless integration between application code and PostgreSQL; work closely with AWS ProServe consultants on validation and optimization Apply AWS Well‑Architected Framework principles across security, reliability, performance efficiency, and operational excellence Capture key findings, migration strategies, code conversion patterns, and technical validation results for long‑term maintainability and knowledge transfer Requirements 3+ years of experience in software engineering with a focus on .NET technologies Expertise in C#/.NET Core and advanced proficiency in .NET Framework Background in AWS native development at an advanced level Skills in microservices architecture and modernizing .NET Legacy (Windows) applications to .NET Core (Linux) Proficiency in SQL Server, PostgreSQL and Amazon Aurora PostgreSQL Competency in stored procedure migration (T-SQL → PL/pgSQL) Qualifications in unit and performance testing Excellent English communication skills (B2+ level) with availability to overlap with the US EST time zone Nice to have Familiarity with Kiro and Amazon Transform Knowledge of AWS DMS/SCT Understanding of Docker and containerization on AWS Experience with Amazon ECS/EKS Capability to build CI/CD pipelines using GitHub Actions and CodePipeline 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.