Senior Fullstack Software Engineer – .NET + Angular/React

O projekcie:
About us:
Accuris launched in May 2023 as a standalone company and was formerly known as S&P Global’s Engineering Solutions division. Accuris has been an integral part of the engineering ecosystem for more than 60 years and is valued for standards content and workflow solutions including Engineering Workbench, Goldfire, Haystack, and Parts Management Solutions.
The Team:
The Engineering Workbench team builds and evolves a flagship Accuris product used globally by engineering professionals. The team focuses on delivering 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. The team values technical ownership, high-quality engineering practices, continuous improvement, and practical collaboration across disciplines.
The Impact:
As a Senior Software Engineer specializing in .NET and frontend frameworks such as Angular/React, you will design and develop new features and enhancements across the full technology stack, with a strong emphasis on usability, performance, scalability, and security.

You will own complex components end-to-end, contribute meaningfully to architecture and design discussions, and help translate business requirements into reliable, cloud-native solutions running in AWS. Your work will influence technical direction at the service and component level within a globally used flagship product
What’s in it for you:

- Engaging projects focused on building robust, scalable, secure cloud-based solutions in AWS.- Close collaboration with experienced software developers, ML engineers, data analysts, and researchers.- Opportunity to influence technical direction at the service and component level within a flagship product used globally.- Corporate support for personal growth and career development, provision of all necessary equipment, and benefits including medical package, Multisport, life insurance, and the internal Wellbeing program.

Compensation/Benefits Information
Accuris states that the anticipated base salary / budget for this position is PLN 19,000–23,000 gross per month, with flexibility depending on seniority and experience. Final base salary for this role will be based on the individual’s geographical location as well as experience and qualifications for the role. In addition to base compensation, this role is eligible for a bonus as well as comprehensive benefits. For more information on benefits, please reach out to the recruiter assigned to the role.

Benefits include a medical package, Multisport, life insurance, internal Wellbeing program, corporate support for personal growth and career development, and provision of all necessary equipment.

About Company Statement:
Accuris delivers essential intelligence that powers decision making. We provide the world’s leading organizations with the right data, connected technologies, and expertise they need to move ahead. We think differently, combining the knowledge and resources of an established company with the unapologetic boldness of a startup.

Our mission: build an evolvable knowledge and data platform that enables STEM professionals to unlock and deliver innovation to the world’s most complex problems.

Accuris provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Wymagania:
Key qualifications:

- Degree in Computer Science or a related field, or equivalent practical experience.- 5–7+ years of software development experience, including delivery of web-based applications and cloud-native systems.- Fullstack development experience with strong backend expertise in C# .NET Core, REST APIs, and familiarity with modern frontend frameworks such as Angular or React.- Experience with microservices architecture, AWS, Docker, Kubernetes, Azure DevOps, Git workflows, automated testing, SQL databases, schema design, performant queries, and ORMs such as Entity Framework.

Key soft skills:

- Strong collaboration skills and comfort working across development, IT, product, data, research, and engineering teams.- Proactive, curious, and action-oriented approach to solving technical and business problems.- Commitment to engineering excellence, security, maintainability, documentation, pair programming, and continuous improvement.- Good spoken and written English, B2 level or above.

Required Knowledge / Technologies:

- Proficiency in C#, .NET Core, .NET Framework, ASP.NET MVC, Web API, RESTful services, and software engineering best practices.- Practical experience with Angular/React and foundational knowledge of JavaScript, HTML, and CSS for frontend integration.- Docker, containerization, Kubernetes, Amazon Web Services (AWS), and cloud-native application design.- Azure DevOps for planning, repositories, pipelines, and releases; Git-based version control and collaborative workflows including pull requests and code reviews.- SQL databases, schema design, performant query writing, ORMs such as Entity Framework, automated testing, CI/CD, and quality gates.

Codzienne zadania:
- Design and develop web applications based on microservice architecture, utilizing Angular/React and .NET technologies, with a focus on ease of use, performance, scalability, and security.
- Own complex components end-to-end, from requirements refinement and technical design through development, testing, deployment, monitoring, and maintenance.
- Contribute to architecture, framework, database, and service design decisions, proposing improvements aligned with project goals, constraints, and platform standards.
- Build and maintain automated tests, quality gates, CI/CD pipelines, and code review practices to ensure secure, maintainable, high-quality delivery.
- Contribute to containerization and orchestration using Docker and Kubernetes, while supporting production operations through monitoring, troubleshooting, root-cause analysis, and preventive improvements.
- Collaborate with Product Owners, stakeholders, developers, IT, ML engineers, data analysts, and researchers in Agile Scrum ceremonies, while mentoring mid-level engineers and sharing best practices.