Middle Software Engineer (.NET)

🏢 Description: About the project The Engineering Workbench (EWB) team builds and evolves a flagship Accuris product used globally by engineering professionals. The team delivers robust, scalable and secure cloud-based solutions in AWS, supporting modern engineering workflows and access to critical technical knowledge - collaborating closely with experienced software developers, ML engineers, data analysts, researchers, IT partners and Product Owners. As a Senior Software Engineer specialising in .NET and modern frontend frameworks, you will design and develop new features across the full stack with a strong emphasis on usability, performance, scalability and security - owning complex components end-to-end and influencing technical direction at the service and component level. Responsibilities Design and develop web applications based on microservice architecture, using Angular/React and .NET technologies. Own complex components end-to-end: requirements refinement, technical design, development, testing, deployment, monitoring and maintenance. Contribute to architecture, framework, database and service design decisions, proposing improvements aligned with platform standards. Build and maintain automated tests, quality gates, CI/CD pipelines and code review practices. Contribute to containerisation and orchestration with Docker and Kubernetes, and support production operations through monitoring and root-cause analysis. Collaborate in Agile Scrum ceremonies with Product Owners, developers, IT, ML engineers, data analysts and researchers, while mentoring mid-level engineers. What we're looking for Key qualifications Degree in Computer Science or a related field, or equivalent practical experience. 5-7+ years of software development experience, including web-based applications and cloud-native systems. Fullstack experience with strong backend expertise in C# .NET Core and REST APIs, plus Angular or React. Experience with microservices architecture, AWS, Docker, Kubernetes, Azure DevOps, Git workflows, automated testing, SQL schema design and ORMs such as Entity Framework. Key soft skills Strong collaboration across development, IT, product, data and research teams. A proactive, curious, action-oriented approach to technical and business problems. Commitment to engineering excellence, security, maintainability and documentation. Very good spoken and written English (C1 or higher) - our working language is English. Tech you'll work with C# .NET Core REST APIs Angular React AWS Docker Kubernetes Azure DevOps SQL Entity Framework CI/CD Microservices What's in it for you Engaging projects building robust, scalable, secure cloud-based solutions in AWS. Close collaboration with experienced software developers, ML engineers, data analysts and researchers. Influence over technical direction at the service and component level of a flagship product used globally. Support for personal growth and career development, all equipment provided, plus medical package, Multisport, life insurance and the Wellbeing program. Candidate FAQ The questions candidates ask most often about this role - answered upfront. Who is Accuris? Accuris is an engineering intelligence company - formerly S&P Global's Engineering Solutions division and an integral part of the engineering ecosystem for more than 60 years. Our products - Engineering Workbench (EWB), the EMS platform and Goldfire - turn the world's largest repository of engineering standards and technical knowledge into connected workflows. They are used by engineering teams at Boeing, NASA and SpaceX, among many others - including the teams behind programs like NASA's Artemis. What team would I join? The Engineering Workbench (EWB) team, led by hiring manager Oleg. EWB is Accuris' flagship technical standards platform, used globally by engineering professionals. You would work alongside senior developers, ML engineers, data analysts and researchers on cloud-native services in AWS. What do you look for? Depth rather than buzzwords: strong .NET and database fundamentals (async patterns, memory management, query performance), practical microservices experience - things like data consistency across services and service-to-service auth - genuine full-stack awareness, and real ownership stories where you carried a component end-to-end. We also value honesty about what you know deeply versus what you have only touched. What does the process look like? Three stages: (1) an intro call with Mateusz (recruiter screen), (2) a ~1-hour conversation with the hiring manager covering technical topics and ways of working, and (3) a panel with two team members - one technical deep-dive, one focused on collaboration and culture. The whole process typically takes about 2-3 weeks, there are no take-home assignments, and you receive feedback after every stage. Interviews are conducted in English. Where would I work? Gdansk, Poland, on a hybrid model (3 days per week in the office). We are opening a brand-new office in the Alchemia complex in central Gdansk in Aug/Sep 2026. Gdansk is Accuris' second engineering hub after Denver - you would be joining at the greenfield stage and helping shape it. What are the benefits? Salary: 19 000 - 23 000 PLN gross/month (UoP) + annual bonus. On top of that, an employment contract (UoP - we hire for the long term), a private medical package, a Multisport card, life insurance, a 2 000 PLN annual wellbeing allowance, and all necessary equipment provided.

🏢 Summary: Senior Software Engineer role building and evolving a global engineering platform through secure, scalable AWS cloud solutions. The position owns full-stack .NET and Angular/React components end to end, contributes to architecture and DevOps practices, and supports a hybrid team in Gdansk. 🗂️ Requirements: Computer Science degree, related degree, or equivalent practical experience, 5–7+ years of software development experience, Full-stack experience with strong C# .NET Core and REST API expertise, Angular or React experience, Microservices architecture experience, AWS, Docker, Kubernetes and Azure DevOps experience, Git workflows, automated testing, SQL schema design and Entity Framework experience, Very good English, C1 or higher 📃 Skills: C#, .NET, REST, Angular, React, AWS, Docker, Kubernetes, Azure, Git, SQL, EntityFramework, CI/CD, Microservices 🏢 Description: About the project The Engineering Workbench (EWB) team builds and evolves a flagship product used globally by engineering professionals. The team delivers robust, scalable and secure cloud-based solutions in AWS, supporting modern engineering workflows and access to critical technical knowledge. You will collaborate closely with experienced software developers, ML engineers, data analysts, researchers, IT partners and Product Owners. Description As a Senior Software Engineer specialising in .NET and modern frontend frameworks, you will design and develop new features across the full stack, with a strong emphasis on usability, performance, scalability and security. You will own complex components end-to-end and influence technical direction at the service and component level. Responsibilities • Design and develop web applications based on microservice architecture using Angular/React and .NET technologies. • Own complex components end-to-end: requirements refinement, technical design, development, testing, deployment, monitoring and maintenance. • Contribute to architecture, framework, database and service design decisions, proposing improvements aligned with platform standards. • Build and maintain automated tests, quality gates, CI/CD pipelines and code review practices. • Contribute to containerisation and orchestration with Docker and Kubernetes, and support production operations through monitoring and root-cause analysis. • Collaborate in Agile Scrum ceremonies with Product Owners, developers, IT, ML engineers, data analysts and researchers, while mentoring mid-level engineers. Key qualifications • Degree in Computer Science or a related field, or equivalent practical experience. • 5–7+ years of software development experience, including web-based applications and cloud-native systems. • Full-stack experience with strong backend expertise in C# .NET Core and REST APIs, plus Angular or React. • Experience with microservices architecture, AWS, Docker, Kubernetes, Azure DevOps, Git workflows, automated testing, SQL schema design and ORMs such as Entity Framework. • Strong collaboration across development, IT, product, data and research teams. • Proactive, curious and action-oriented approach to technical and business problems. • Commitment to engineering excellence, security, maintainability and documentation. • Very good spoken and written English (C1 or higher). Technologies C# .NET Core, REST APIs, Angular, React, AWS, Docker, Kubernetes, Azure DevOps, SQL, Entity Framework, CI/CD and microservices. Benefits • Engaging projects building robust, scalable and secure cloud-based solutions in AWS. • Close collaboration with experienced software developers, ML engineers, data analysts and researchers. • Influence over technical direction at the service and component level of a flagship product used globally. • Support for personal growth and career development. • All equipment provided. • Private medical package, Multisport card, life insurance and Wellbeing program. • Salary: 19,000–23,000 PLN gross per month, plus annual bonus. • Employment contract for long-term employment. • 2,000 PLN annual wellbeing allowance. Candidate FAQ What team would I join? You would join the Engineering Workbench (EWB) team and work alongside senior developers, ML engineers, data analysts and researchers on cloud-native services in AWS. What do you look for? Strong .NET and database fundamentals, including async patterns, memory management and query performance; practical microservices experience, including data consistency across services and service-to-service authentication; genuine full-stack awareness; and evidence of end-to-end component ownership. Honesty about areas of deep expertise versus limited exposure is valued. What does the process look like? The process has three stages: an introductory recruiter screen, an approximately one-hour conversation with the hiring manager covering technical topics and ways of working, and a panel interview with two team members that includes a technical deep-dive and a discussion of collaboration and culture. The process typically takes 2–3 weeks, includes no take-home assignments and provides feedback after every stage. Interviews are conducted in English. Where would I work? Hybrid work in Gdansk, Poland, with three days per week in the office. The office is planned to open in the Alchemia complex in central Gdansk in August/September 2026. What are the benefits? Salary is 19,000–23,000 PLN gross per month under an employment contract, plus an annual bonus, private medical package, Multisport card, life insurance, a 2,000 PLN annual wellbeing allowance and necessary equipment.

🏢 Description: About the project The Entitlement Management System (EMS) team builds the core platform services that every Accuris product depends on: user and license management, role-based and policy-based access control, authorization and authentication, and web-based administration tools for customers and internal users. This is genuine scale: some EMS services handle approximately 3 million transactions per day while maintaining response times around 200 ms. The web UI is built as micro frontends - independently deployable, self-contained units aligned with microservices principles - and everything runs cloud-native in AWS. As a Senior Software Engineer specialising in .NET and frontend frameworks such as Angular/React, you will design and develop new features across the full technology stack, own complex components end-to-end, and help translate business requirements into reliable, cloud-native solutions running in AWS. Responsibilities Design and develop web applications based on microservice architecture, using Angular/React and .NET technologies. Own complex components end-to-end: requirements refinement, technical design, development, testing, deployment, monitoring and maintenance. Contribute to architecture, framework, database and service design decisions, proposing improvements aligned with platform standards. Build and maintain automated tests, quality gates, CI/CD pipelines and code review practices. Contribute to containerisation and orchestration with Docker and Kubernetes, and support production operations through monitoring and root-cause analysis. Collaborate in Agile Scrum ceremonies with Product Owners, developers, IT, ML engineers, data analysts and researchers, while mentoring mid-level engineers. What we're looking for Key qualifications Degree in Computer Science or a related field, or equivalent practical experience. 5-7+ years of software development experience, including web-based applications and cloud-native systems. Fullstack experience with strong backend expertise in C# .NET Core and REST APIs, plus Angular or React. Experience with microservices architecture, AWS, Docker, Kubernetes, Azure DevOps, Git workflows, automated testing, SQL schema design and ORMs such as Entity Framework. Key soft skills Strong collaboration across development, IT, product, data and research teams. A proactive, curious, action-oriented approach to technical and business problems. Commitment to engineering excellence, security, maintainability and documentation. Very good spoken and written English (C1 or higher) - our working language is English. Tech you'll work with C# .NET Core REST APIs Angular React AWS Docker Kubernetes Azure DevOps SQL Entity Framework CI/CD Microservices What's in it for you Engaging projects building robust, scalable, secure cloud-based solutions in AWS. Close collaboration with experienced software developers, ML engineers, data analysts and researchers. Influence over technical direction at the service and component level of a flagship product used globally. Support for personal growth and career development, all equipment provided, plus medical package, Multisport, life insurance and the Wellbeing program. Candidate FAQ The questions candidates ask most often about this role - answered upfront. Who is Accuris? Accuris is an engineering intelligence company - formerly S&P Global's Engineering Solutions division and an integral part of the engineering ecosystem for more than 60 years. Our products - Engineering Workbench (EWB), the EMS platform and Goldfire - turn the world's largest repository of engineering standards and technical knowledge into connected workflows. They are used by engineering teams at Boeing, NASA and SpaceX, among many others - including the teams behind programs like NASA's Artemis. What team would I join? The Entitlement Management System (EMS) team, led by hiring manager Ilya. EMS builds the core platform services behind every Accuris product - authentication and authorization, user and license management, access control, and web-based admin tools - with some services handling around 3 million transactions per day at ~200 ms response times. What do you look for? Depth rather than buzzwords: strong .NET and database fundamentals (async patterns, memory management, query performance), practical microservices experience - things like data consistency across services and service-to-service auth - genuine full-stack awareness, and real ownership stories where you carried a component end-to-end. We also value honesty about what you know deeply versus what you have only touched. What does the process look like? Three stages: (1) an intro call with Mateusz (recruiter screen), (2) a ~1-hour conversation with the hiring manager covering technical topics and ways of working, and (3) a panel with two team members - one technical deep-dive, one focused on collaboration and culture. The whole process typically takes about 2-3 weeks, there are no take-home assignments, and you receive feedback after every stage. Interviews are conducted in English. Where would I work? Gdansk, Poland, on a hybrid model (3 days per week in the office). We are opening a brand-new office in the Alchemia complex in central Gdansk in Aug/Sep 2026. Gdansk is Accuris' second engineering hub after Denver - you would be joining at the greenfield stage and helping shape it. What are the benefits? Salary: up to 25 000 PLN gross/month (UoP). On top of that, an employment contract (UoP - we hire for the long term), a private medical package, a Multisport card, life insurance, a 2 000 PLN annual wellbeing allowance, and all necessary equipment provided.

🏢 Summary: Develop and optimize large-scale data lake pipelines and end-to-end data processing solutions for an international social media platform. The role offers work with modern Big Data technologies, cross-functional global teams, and flexible hybrid work arrangements. Permanent employment includes training, professional development, healthcare, insurance, and additional employee benefits. 🗂️ Requirements: 3–6 months of Python software development experience, Very good SQL knowledge, Practical OLAP database experience, Knowledge of Hive, Spark, HBase, HDFS, Cassandra, and Kafka, Analytical problem-solving ability, Experience in international multidisciplinary teams, Fluent written and spoken English 📃 Skills: Python, SQL, OLAP, Hive, Spark, HBase, HDFS, Cassandra, Kafka 🏢 Description: Job Description WHO WE ARE: Accenture is a leading global professional services company that helps the world’s leading businesses, governments, and other organizations build their digital core, optimize their operations, accelerate revenue growth, and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X, and Accenture Song. At the Data & Applied Intelligence hub, we work locally and globally with over 250 Poland-based specialists. Our expertise spans data architecture and sectoral specialization. We collaborate with technology partners such as Microsoft, AWS, Google, Oracle, and Snowflake to deliver data-driven solutions. We provide comprehensive support from strategy definition to solution implementation and development, covering all aspects of Data & Analytics. For more information about Accenture Technology Poland, please visit our website. THE WORK: Develop end-to-end data solutions, including programming and implementation of data processing components. Support the development, maintenance, and optimization of large-scale data lake pipelines for a global social media platform. Analyze complex technical challenges and deliver effective solutions in a problem-solving environment , demonstrating a commitment to constant progress . Create and maintain technical documentation while dedicated to ongoing improvement and knowledge sharing. Collaborate with international, cross-functional teams, showing a passion for personal development and being motivated to embrace new opportunities . Flexible: The work location for this role may include a mix of working remotely (most of the time), onsite at a client or in an Accenture office - depending on specific project circumstances. With all our roles, there is some in-person time for collaboration, learning and building relationships with clients, peers, leaders, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs. WHAT’S IN IT FOR YOU? Work on international projects involving large-scale data processing and modern Big Data technologies. Expand your technical skill set through exposure to complex data engineering challenges and cloud-scale environments. Gain insights and support from experienced data professionals in a collaborative and diverse team. Access opportunities for continuous learning and professional growth while working with innovative technologies. Qualification HERE’S WHAT YOU’LL NEED: 3 - 6 months of experience developing software using Python. Very good knowledge of SQL and practical experience working with OLAP databases. Knowledge of Big Data technologies such as Hive, Spark, HBase, HDFS, Cassandra, and Kafka. Ability to work analytically in a problem-solving environment. Experience working in international, multidisciplinary teams combining technical and business expertise. Fluent English, both written and spoken. Research indicates that some candidates, especially the most diverse ones, may hesitate to apply for positions if they don't meet all requirements. If you believe you possess the necessary skills, even if not meeting every requirement, we wholeheartedly encourage you to submit your application. BONUS POINTS IF YOU HAVE: Experience with Apache Airflow. Familiarity with cloud-based data platforms and distributed data processing environments. Experience supporting the full lifecycle of data engineering solutions, from development to optimization. Research indicates that some candidates, especially the most diverse ones, may hesitate to apply for positions if they don't meet all requirements. If you believe you possess the necessary skills, even if not meeting every requirement, we wholeheartedly encourage you to submit your application. WHAT WE OFFER? Permanent employment contract. Individual support of a People Lead and a specific path of professional development, as well as the possibility of a session with a Coach. A wide training package (soft, technical, and language training offer, access to e-learning platforms, Gallup test, GenAI training, possibility of co-financing courses, and certification). Employee Assistance Program: legal, financial, and psychological consultations. Accenture employees eligible for the Employee Share Purchase Plan automatically become eligible for quarterly dividends if they own company shares. Paid employee referral program. Private medical care and life insurance. Access to the MyBenefit platform, including a wide range of products and services such as the Multisport card. WHAT WE BELIEVE: Accenture does not discriminate against employment candidates based on race, religion, color, sex, age, disability, national origin, political beliefs, trade union membership, ethnicity, denomination, sexual orientation, or any other basis impermissible under Polish law. All our leaders are committed to building a better, stronger, and more durable company for future generations to create positive, long-lasting change. Inclusion and diversity are fundamental to our culture and core values. Our rich diversity makes us more innovative and creative, which helps us better serve our clients and our communities. Our position as a partner to many of the world’s leading businesses, organizations, and governments affords us both an extraordinary opportunity and a tremendous responsibility to make a difference. Sustainability is one of our greatest responsibilities, and we embed it into everything we do and for everyone we work with.

🏢 Summary: Lead Software Engineer role in a scrum team delivering secure, scalable financial-platform solutions with .NET, Angular, and Azure. The position combines hands-on full-stack development, architectural input, quality engineering, and collaboration with product and business stakeholders. 🗂️ Requirements: 4+ years of JavaScript, TypeScript, HTML, CSS/SASS, Angular, and Node.js experience, 2+ years of .NET and C# experience, Experience with responsive, accessible, mobile-friendly web applications, Knowledge of REST APIs, NGRX state management, and browser performance tuning, Knowledge of OOP, SOLID, and design patterns, Experience with Azure cloud services, infrastructure, pipelines, and architecture, Practical TDD and BDD experience, Peer-review and SonarQube experience, CI/CD and DevOps knowledge, Strong software testing knowledge, Strong problem-solving and technical decision-making skills 📃 Skills: JavaScript, TypeScript, HTML, CSS, SASS, Angular, Node.js, .NET, C#, Webpack, NX, Azure, REST, NGRX, OOP, SOLID, TDD, BDD, SonarQube, CI/CD, DevOps 🏢 Description: Job Advertisement WHO WE ARE Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. If you are an innovative, curious, collaborative person who embraces challenges and wants to grow, learn and pursue outcomes with our prestigious financial clients, say Hello to SimCorp! At its foundation, SimCorp is guided by our values — caring, customer success-driven, collaborative, curious, and courageous. Our people-centered organization focuses on skills development, relationship building, and client success. We take pride in cultivating an environment where all team members can grow, feel heard, valued, and empowered. WHY THIS ROLE IS IMPORTANT FOR US You will join a new team in Platform Product Development. As a Lead Software Engineer, You will leverage your expertise in .NET technologies , Angular frontend development , and the Azure cloud ecosystem to deliver secure, scalable, and high-performing solutions. This role requires a strong mix of hands-on engineering, and architectural thinking to ensure both immediate delivery and long-term sustainability. You will be part of a scrum team working closely with Product Owner and business stakeholders. Besides your team you will work with other colleagues across our unit WHAT YOU WILL BE RESPONSIBLE FOR: You will apply your talents to all stages of the development lifecycle, including review of user stories, development, design, code reviews and writing automated tests. Work closely with product owner and other stakeholders to understand project requirements and provide technical insights. Setting up engineering excellence inside your team and continuously improving it Development of new functionalities. Taking care of quality assurance, refactor existing code, research tools and frameworks to enable future innovations. Work as part of your scrum team to reach the definition of done within each sprint. WHAT WE VALUE Over 4 years of hands-on experience with JavaScript, TypeScript, HTML, CSS/SASS,  Angular framework and Node.js Over 2 years of hands-on experience utilizing .NET technologies, with a focus on C# and Microsoft .Net . Familiarity with front-end build tools ( Webpack, NX, Angular CLI ) Experience building responsive, accessible, and mobile-friendly web applications. Solid understanding of REST APIs , state management ( NGRX ), and browser performance tuning Knowledge of design patterns and principals (OOP, SOLID) and proven ability to use them in practice Knowledge of cloud services, infrastructure, pipelines, and architecture — preferably on Azure Practical knowledge of software development practices (like TDD, BDD) Hands-on experience doing peer reviews and utilizing code quality tools like SonarQube Experience in CI/CD and understanding of DevOps principles Strong fundamentals in software testing tools, techniques and methodologies. Strong problem-solving skills and the ability to make sound technical decisions. BENEFITS Flexible working hours and hybrid model - 2 days in the office, 3 days remote Modern office (next to Wilanowska metro station) with quiet zones and ergonomic workstations Base salary with annual bonus structure Holiday allowance upon a 2-week vacation Occasional remote work across Poland and international options available (up to 24 days domestic, 20 days international per year - subject to internal policy) Employer-paid Medicover Platinum healthcare package (employee-paid family upgrade available) Multisport card with 75% employer contribution Unum group life insurance (employee-paid upgrade available) Medicover travel insurance for private trips and global business travel insurance Possibility to join Deutsche Börse Group Share Plan (eligible after 1 year) Copyrights program for certain roles Possibility to develop your career in an international environment Professional training and courses provided by SimCorp Polish language classes for foreign employees; German and English classes based on business needs Integration events, volunteering initiatives and employee-led clubs Compensation ranges are being disclosed at the initial stage of candidate engagement. NEXT STEPS Please send us your application in English via our career site as soon as possible, we process incoming applications continually . Please note that only applications sent through our system will be processed. At SimCorp, we recognize that bias can unintentionally occur in the recruitment process. To uphold fairness and equal opportunities for all applicants, we kindly ask you to exclude personal data such as photos, age, or any non-professional information from your application. Thank you for aiding us in our endeavor to mitigate biases in our recruitment process. If you are interested in being a part of SimCorp but are not sure this role is suitable, submit your CV anyway. SimCorp is on a positive growth journey, and our Talent Acquisition Team is ready to assist you discover the right role for you. The approximate time to consider your CV is three weeks. We are focused on continually improving our talent acquisition process and making everyone’s experience positive and valuable. Therefore, during the process we will ask you to provide your feedback, which is highly appreciated.

🏢 Summary: Senior Fullstack Engineer role focused on building scalable Angular and TypeScript web applications, owning UI architecture, and contributing to Node.js integrations and AWS-based solutions. The offer includes hybrid work, a B2B rate of 18–21k PLN, benefits budget, and professional development opportunities. 🗂️ Requirements: Frontend or server-side JavaScript expertise, Full-stack development with TypeScript, Angular, Node.js, HTML and CSS, AWS cloud-services experience, Serverless and microservices architecture experience, CI/CD pipeline development experience, Source control, branching, merging and deployment knowledge, Public-facing application security, data governance and technology-risk management, System-outage diagnosis and root-cause analysis, Business-level written and spoken English, Office availability twice weekly in Łódź, Warszawa, Poznań, Kraków or Wrocław, Availability to start by the beginning of September 📃 Skills: JavaScript, TypeScript, Angular, Node.js, HTML, CSS, AWS, DynamoDB, CloudFront, Redis, S3, Postgres, Elasticsearch, Serverless, Microservices, CI/CD, GitLab, Bitbucket, Jenkins 🏢 Description: 🌍 Hello World! We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our expertise centers on web development, cloud engineering, DevOps and quality.  After many years of developing our own product - Yieldbird, which was honored as a laureate of the prestigious Top25 Deloitte awards, we arrived at our mission: to help tech companies build impactful product and scale their IT teams through boosting IT delivery performance. Through our extensive experience with product development challenges, we have become experts in building digital products and scaling IT teams. But our journey does not end here - we want to continue our growth. If you’re goal-driven and looking for new opportunities, join our team! What awaits you is an enriching and collaborative environment that fosters your growth at every step. 💡Project Description: We are looking for a Senior Fullstack Engineer (Angular+Node.js) to design, develop, and evolve modern web applications using Angular and TypeScript. The role is strongly backend-focused, with ownership of UI architecture, while contributing to full-stack integrations and cloud-native solutions on AWS. Job requirements 📈 Your Responsibilities: Develop and maintain scalable, high-performance web applications using Angular and TypeScript. Design reusable, modular UI components and drive consistent, high-quality user experience standards. Collaborate closely with product, UX, and backend teams to deliver end-to-end features. Integrate with backend services and APIs, contributing to full-stack solutions where needed. Support deployment, monitoring, and continuous improvement of applications running on AWS. Ensure application performance, security, and reliability through best engineering practices. Conduct code reviews, enforce standards, and mentor junior team members. Actively contribute to architecture decisions and frontend best practices. 🔑 Key Requirements: Proven expertise in either front end or server-side JavaScript web development. Proficient in full stack modern web development (Typescript, Angular, node.js, HTML, CSS) Expertise in cloud computing preferably with AWS (Amazon Web Services) services (Dynamo DB, CloudFront, Redis, S3, Postgres, ElasticSearch, amongst others) Experience developing serverless and micro service architectures Ability to work with and develop CICD pipelines (knowledge of GitLab, BitBucket, Jenkins preferred) Understanding of software development best practices including source control, branching strategies, merging, software deployment. Experience managing technology risk, data governance and security for public facing web applications Ability to diagnose, resolve and perform root cause analysis of system outages. Business level proficiency in the English language – written and verbal. Availability to start no later than the beginning of September 📜Our Promise (what you can expect from us): 18-21k PLN on B2B Fully remote work A unique opportunity to take your career to the next level - we’re looking for people who want to create an impact. You have ideas, we want to hear them! 📌Recruitment process: 30 minute screening call online with our recruiter, Justyna 1h technical interview 1h client interview Offer Questions, insights? Feel free to reach out to our recruiting team: justyna.pazdalska@thecodest.co In the meantime, feel free to visit our website where you can find key facts about us.

🏢 Summary: Backend engineering role focused on owning and modernizing C#/.NET applications for healthcare workflows. The position involves building APIs and integrations with a Python- and AWS-based platform, while improving reliability, security, observability, and maintainability. 🗂️ Requirements: Strong C# knowledge, Strong .NET knowledge, RESTful API development, Backend-service development, Linux experience, AWS experience, Python familiarity, Microsoft SQL Server experience, Git workflow knowledge, Docker familiarity, Debugging skills, Automated testing skills, Problem-solving skills 📃 Skills: C#, .NET, REST, Linux, AWS, Python, FastAPI, SQLServer, Git, Docker, GitHub, CloudFormation, SageMaker, Lambda, ECS, DynamoDB, PyTorch, Pydantic, S3, SQS, EventBridge, CloudWatch, SAM 🏢 Description: Project description: Our team develops and maintains custom software supporting healthcare operations and clinical workflows. The platform includes backend APIs, system integrations, data-processing services, and AI-enabled applications. Our current applications are primarily written in Python using FastAPI, Pydantic, PyTorch, and medical-imaging libraries. The platform runs in a containerized AWS environment using services such as Lambda, ECS, SageMaker, API Gateway, S3, SQS, EventBridge, DynamoDB, and CloudWatch. We use Microsoft SQL Server for relational data, Docker for local development and packaging, AWS SAM and CloudFormation for infrastructure as code, and GitHub Actions for CI/CD. We are expanding our stack by taking ownership of additional applications written in C# and .NET. The role will focus on maintaining and modernizing these applications, developing new capabilities, and integrating them with our existing Python and AWS platform. Reliability, security, observability, and maintainability are key priorities across all our systems. Industry : Healthcare Location : Kraków / Hybrid/ Remote from Poland Your daily work will include: Taking ownership of existing C#/.NET applications and developing new backend services, APIs, and integrations Maintaining and modernizing applications while ensuring compatibility with existing workflows Integrating C# services with our Python, FastAPI, SQL Server, and AWS-based platform Building and supporting containerized, event-driven services using Docker and AWS Investigating production issues through debugging, monitoring, and log analysis Writing automated tests and improving application reliability, security, and performance Participating in code reviews, architecture discussions, and continuous technical improvements Collaborating with team members and stakeholders to translate requirements into maintainable software Using GitHub, GitHub Actions, and infrastructure-as-code tools for development and CI/CD Team & Collaboration 4 from Montrose including 2 developers, 1 SRE and a QA + 2 on the client’s side (PM + Architect) Regular meetings: daily standups biweekly sprint planning weekly refinements weekly stakeholder meeting with people from the clinic Communication via email and Webex chat Working hours: usually 9:30–17:30 CET Qualifications: Strong knowledge of C# and .NET Experience developing RESTful APIs and backend services Experience working in Linux environments Experience with AWS and cloud-based applications Familiarity with Python Experience with Microsoft SQL Server Knowledge of Git and collaborative development workflows Familiarity with Docker and containerized applications Strong debugging, testing, and problem-solving skills Nice to have: Healthcare or other regulated-industry experience Familiarity with medical imaging Perks, Snacks & Everything Nice :) Work Environment & Flexibility Top-quality equipment to support your work Flexible working hours Remote work option Exciting and challenging projects with international teams Learning & Development English lessons with a native speaker Dedicated training budget for personal and professional growth Health & Well-being Private medical insurance Multisport card Air-conditioned workspace Showers available at the office Food & Comfort Lunches from Kraków’s top restaurants delivered to the office or a refund of the budget allocated for it Fully stocked kitchen with drinks, fruit, and snacks Lifestyle & Fun No dress code- dress comfortably Chillout area with bean bags, therapy balls, PlayStation 4, Nintendo Switch 2 + games, stretching area, and pull-up bar Regular team events Additional Perks Indoor bicycle parking

🏢 Summary: Develop, test, and deploy C++ software solutions for an aviation-industry client while resolving defects and improving code quality. The role involves collaborating with cross-functional teams in a flexible hybrid work model and offers a permanent contract, training, and professional development opportunities. 🗂️ Requirements: 3+ years of software development experience, Strong C++ knowledge, English proficiency at B2 level or higher, Bachelor's or Master's degree in a related technical discipline, Analytical problem-solving ability, Strong communication and teamwork skills 📃 Skills: C++, Linux, GCP 🏢 Description: C++ Engineer (regular) Job Description WHO WE ARE: Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song. Within Accenture Technology, you will join the Communication, Media & Technology practice, delivering projects for organizations across Poland and Europe in the telecommunications, media, and technology sectors. For more information about Accenture Technology Poland, please visit our website. THE WORK: Design, develop, test, and support the deployment of software solutions for a client in the aviation industry. Analyze defects, troubleshoot issues, and implement corrective actions. Conduct peer reviews, optimize code quality, and recommend technical improvements. Collaborate with cross-functional project teams to deliver high-quality solutions. Work in an environment that supports continuous learning , is driven by challenges , encourages professional growth , and promotes ongoing improvement . Flexible: The work location for this role may include a mix of working remotely, onsite at a client or in an Accenture office - depending on specific project circumstances. With all our roles, there is some in-person time for collaboration, learning and building relationships with clients, peers, leaders, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs. WHAT’S IN IT FOR YOU? Work on international projects within a dynamic technology environment. Develop your expertise while collaborating with experienced engineering teams. Gain exposure to modern software development practices and large-scale solutions. Access opportunities that support continuous advancement , skill development, and long-term career growth. Qualification HERE’S WHAT YOU’LL NEED: Minimum 3 years of software development experience. Strong knowledge of C++. Very good command of English, both written and spoken (at least B2 level). Bachelor's or Master's degree in Computer Science, Telecommunications, Mathematics, Physics, or another related technical discipline. Ability to work analytically in a problem-solving environment. Strong communication skills, self-motivation, and the ability to work effectively within a team. BONUS POINTS IF YOU HAVE: Experience working with Linux. Familiarity with Google Cloud Platform (GCP). Interest in learning new technologies and expanding technical expertise. Research indicates that some candidates, especially the most diverse ones, may hesitate to apply for positions if they don't meet all requirements. If you believe you possess the necessary skills, even if not meeting every requirement, we wholeheartedly encourage you to submit your application. WHAT WE OFFER? Permanent employment contract. Individual support of a People Lead and a specific path of professional development, as well as the possibility of a session with a Coach. A wide training package (soft, technical, and language training offer, access to e-learning platforms, Gallup test, GenAI training, possibility of co-financing courses, and certification). Employee Assistance Program – legal, financial, and psychological consultations. Accenture employees eligible for the Employee Share Purchase Plan automatically become eligible for quarterly dividends if they own company shares. Paid employee referral program. Private medical care and life insurance. Access to the Worksmile platform (including the Multisport card). WHAT WE BELIEVE: Accenture does not discriminate against employment candidates based on race, religion, color, sex, age, disability, national origin, political beliefs, trade union membership, ethnicity, denomination, sexual orientation, or any other basis impermissible under Polish law. All our leaders are committed to building a better, stronger, and more durable company for future generations to create positive, long-lasting change. Inclusion and diversity are fundamental to our culture and core values. Our rich diversity makes us more innovative and creative, which helps us better serve our clients and our communities. Our position as a partner to many of the world’s leading businesses, organizations, and governments affords us both an extraordinary opportunity and a tremendous responsibility to make a difference. Sustainability is one of our greatest responsibilities, and we embed it into everything we do and for everyone we work with. When applying please enclose the below statement: “Clicking apply I hereby express my consent to process my personal data included in my job offer by Accenture Sp. z o.o. or any other entity of the Accenture group for recruitment purposes, and that it is a data controller within the meaning of GDPR. More information about Accenture (and if necessary also its representative) can be found here: https://www.accenture.com/pl-pl/privacy-policy” .

🏢 Summary: Backend Engineer role focused on building AI-centric digital products for employees and HR stakeholders. The position involves Java/Spring Boot microservices development, API and cloud integration, production observability, and maintaining secure, reliable solutions in a hybrid Kraków or Wrocław work model. 🗂️ Requirements: Strong Java and Spring Boot experience, Spring Batch and Spring Cloud experience, Microservices development experience, REST API and GraphQL schema design proficiency, NoSQL data modelling experience, Data streaming experience, OAuth 2.0 and Microsoft Entra ID knowledge, Azure Cloud Services familiarity, English communication skills, Agile collaboration experience, Commitment to quality, maintainability and documentation 📃 Skills: Java, SpringBoot, SpringBatch, SpringCloud, Microservices, REST, GraphQL, NoSQL, CosmosDB, Kafka, OAuth2, EntraID, Azure, AppServices, AzureMonitor, APIManagement, Observability, Testing 🏢 Description: Role Summary We are looking for a Backend Engineer to design, develop, and continuously improve intelligent digital products and services that support employees and HR stakeholders, with AI at the core. Work Mode Hybrid (2–3 days/week) — Kraków or Wrocław office Primary Skills Java, Spring Boot, microservices, REST APIs Key Responsibilities • Design, develop, and continuously improve intelligent digital products and services that support employees and HR stakeholders, with AI at the core. • Apply modern engineering practices, from analyzing user needs and developing new features to automated testing, deployment, and observability. • Ensure quality, security, reliability, and compliance by applying digital principles and implementing functional and non-functional requirements. • Build observability into solutions, monitor production health, help resolve incidents, and remediate root causes of risks and issues. • Advocate for user and stakeholder needs, ensuring AI solutions are explainable, ethical, and human-centric. • Share knowledge openly, contribute to hiring and onboarding, and help shape a collaborative, forward-thinking engineering culture. Required Skills and Experience • Strong experience in Java and Spring Boot, including Spring Batch and Spring Cloud, and building microservices. • Proficiency in REST API and GraphQL schema design. • Experience with NoSQL data modelling, such as Azure Cosmos DB; data streaming, such as Confluent Kafka; and authentication/authorization protocols, including OAuth 2.0 and Microsoft Entra ID. • Familiarity with Azure Cloud Services, including App Services, Azure Monitor, and API Management. • Collaborative communication skills: able to express ideas clearly in English and adapt technical content for diverse audiences while working closely with product managers, designers, and engineers in agile settings. • Strong commitment to quality, maintainability, documentation, and continuous learning. • AI-related skills, such as Spring AI or LangChain, are a strong plus. Benefits • Stable long-term cooperation with opportunity for extension. • Opportunity to work with modern technologies in an international environment. • Professional growth and continuous development opportunities. • Participation in challenging and impactful projects.