We help professionals to collaborate over sensitive data and run critical business transactions, such as M&A, smoothly.
Senior Backend Engineer, .Net
Location
Ukraine
Posted
180 days ago
Salary
0
Seniority
Senior
Job Description
Senior Backend Engineer, .Net
iDeals
• Participate in all phases of the SDLC as part of a cross-functional product team. This includes, but is not limited to, requirements analysis, design, implementation, testing (unit, integration, and service tests), building, deployment, and operation of new product increments, handling change requests, defect resolution, spikes, and proof-of-concepts • Ensure high-quality solutions by maintaining acceptable test coverage aligned with the Definition of Done criteria • Be a proactive team player, contributing actively to the group’s efforts to complete tasks and achieve goals • Adhere to and drive modern software engineering practices through design reviews • Engage in mentorship and knowledge sharing within the team and the Engineering organization
Job Requirements
- Over 5 years of commercial experience in backend development using .NET Framework and .NET 6+
- B2 level proficiency in English, both spoken and written
- Solid understanding of the SDLC, along with software design and architecture principles
- Expertise in writing both unit and integration tests while ensuring that best practices for testing are integrated into every phase of development
- Expertise in API design principles, with a solid understanding of REST, RPC, including security considerations
- Experience with relational databases (preferably MS SQL Server / PostgreSQL)
- Familiarity with cloud platforms (AWS is preferred)
- Product-focused approach, consistently striving to create value for users
- Strong sense of ownership, taking full responsibility for end-to-end development from design through to production support
- Proactive attitude and a growth mindset, with a strong orientation towards self-development and continuous learning
- Interest in AI-driven solutions, with openness to developing expertise in this area
Benefits
- Remote-first flexibility to shape your ideal workday
- Home workplace budget
- Resilient home budget for Ukraine-based teammates
- Resilient office in Kyiv & co-working expense coverage
- Individual IT budget for extra equipment
- Top-tier tech and AI-powered tools
- Access to Ideals Academy with numerous courses
- Investment in external learning and development activities
- Guidance in Personal Development Plan creation
- Professional literature and subscriptions coverage
- Support of your passion as a speaker or writer
- Internal talent mobility opportunities
- Medical insurance and Wellness Package for sports activities
- Full coverage of mental health sessions for Ukrainian teammates
- Funding for sports competitions
- 20 business days of paid time off per year
- Unlimited health-related time-off
- Team-building offline and online events
- Budget for meetups with your local team
- Generous internal referral program
Related Guides
Related Job Pages
More Backend Engineer Jobs
.NET Technical Lead
CreatioCreatio is a global vendor of a no-code platform to automate workflows and CRM with a maximum degree of freedom.
• Lead the design and development of architectural solutions and prototypes alongside the system architect and development team. • Build, test, and debug high-quality back-end code. • Support seamless product operation by addressing customer cases and ensuring system reliability. • Continuously monitor and optimize development processes to enhance team productivity and quality. • Drive adoption of innovative tools, standards, and best practices in software development. • Collaborate closely with product managers, stakeholders, and leadership to align technical vision with business goals. • Conduct technical interviews, mentor developers, and facilitate onboarding and professional growth.
• Develop and maintain robust, scalable, and secure backend systems • Write clean, testable, and maintainable code with a focus on performance • Participate in technical and architectural decisions with a long-term perspective • Work collaboratively within agile squads to continuously deliver value • Take ownership of deliveries, demonstrating a product-owner mindset and strong customer focus
• Build new features and enhancements in Elixir and React with TypeScript for our cloud-native, agent-based SaaS product. • Work in a CI/CD environment, shipping code to production frequently following agile principles. • Collaborate with engineering teammates in the US and Romania on shared priorities. • Troubleshoot technical issues, from bugs to outages and customer support cases. • Research, prototype, and contribute to technical decisions. • Participate in constructive code reviews and continuous learning.
• Standardize API development through tooling and automation so the right approach is the default • Define and evolve API standards (OpenAPI), and enforce through tooling, automation, and CI/CD workflows • Build and maintain systems that auto-generate, validate, and enforce API specifications • Integrate AI into API development workflows to improve specification quality, consistency enforcement, and documentation accuracy • Reduce bespoke implementations by providing shared patterns, libraries, and templates for API development • Improve API consistency, discoverability, and usability across services • Enable faster internal and partner integrations through well-defined, reliable, and documented APIs • Partner with engineering teams to migrate legacy or inconsistent APIs toward standardized patterns • Build shared libraries, SDKs, and tooling that teams use directly when developing APIs




