1C Developer– Senior

Softswiss; Polska; On-site; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Private health insurance

Sports benefits

Free English lessons (online)

Local language courses

Paid time off

Maternity leave support

Referral program rewards

Upskilling, internal workshops

Job summary

SOFTSWISS in Warsaw is seeking an experienced 1C Developer to join the development of our internal ERP product. You will be part of a strong team of senior 1C developers, working on a complex internal system that supports key business processes across the company.

You will contribute to the full development cycle, from analyzing requirements to design, development, testing, and rollout, and you will work on improving architecture and integrating with internal and external systems.

Qualifications

• 5+ years of commercial development experience with the 1C 8 platform and familiar with Managed Forms and Web Client.
• Strong knowledge of standard 1C platform objects and architecture.
• Experience with REST API integrations and financial reporting development.

Responsibilities

• Participate in development, support, and optimization of the internal ERP product.
• Design and implement new modules and technical solutions.
• Refactor and improve existing functionality and architecture.
• Collaborate with senior 1C developers and share best practices.

Skills

Analytical skills

Problem solving

AI tools experience

English documentation

Team collaboration

Tools

REST API

Job description

Counting down to Tech Race Summit in Warsaw.

SOFTSWISS continues to expand the team and is looking for an experienced 1C Developer to join the development of our internal ERP product.

You will become part of a strong team of senior 1C developers, working on a complex internal system that supports key business processes across the company.

Purpose of the role

In this role, you will contribute to the full development cycle of our internal ERP product, from analyzing requirements and designing technical solutions to development, optimization, testing, and rollout.

You will work on improving the existing architecture and functionality, developing new modules, and solving complex integration and business challenges.

The role also offers the opportunity to experiment with modern AI tools in everyday development and occasionally work directly with business stakeholders and end users to better understand their needs and turn them into effective technical solutions.

Key responsibilities:

• Participate in the development, support, and optimization of the internal ERP product
• Design and implement new modules and technical solutions
• Refactor and improve existing functionality and architecture
• Work closely with senior 1C developers, contribute to technical discussions, and share knowledge and best practices within the team
• Use and experiment with AI tools for requirements analysis, development, code review, testing, and other engineering activities
• Develop and maintain integrations with internal and external systems
• Communicate with business stakeholders and end users to clarify requirements, gather feedback, and support application rollouts

Required Experience:

• 5+ years of commercial development experience with the 1C 8 platform, including Managed Forms and Web Client
• Strong knowledge of standard 1C platform objects
• Solid practical knowledge of the Standard Subsystems Library, SSL, and its core principles and components
• Good understanding of database architecture and ACID principles
• Experience in financial reporting development
• Practical experience with REST API integrations
• Strong analytical and problem solving skills
• Hands on experience using AI tools in development or analysis, or strong interest in actively experimenting with them
• Ability to read and write technical documentation in English
• Russian at Upper Intermediate level or higher, both spoken and written

Nice to have:

• Experience developing custom 1C applications from scratch
• Experience working on large scale enterprise projects
• Experience communicating directly with end users, gathering business requirements, and providing application support or consulting

Learn more about our hiring process here (link) – what to expect, how to prepare, and what makes SOFTSWISS different.

Main Advantages

• Private health insurance
• Sports benefits
• Free English lessons (online)
• Local language courses
• Paid time off
• Maternity leave support
• Referral program rewards
• Upskilling, internal workshops, and participation in professional conferences and corporate events

SOFTSWISS recruitment communication is conducted only through official company channels. We never ask candidates to make payments, purchase equipment, share financial details, or transfer money as part of the hiring process. If you receive a suspicious message using the SOFTSWISS name, please verify it via [emailprotected]

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https://careers.softswiss.com/vacancies/1c-developer-senior-3/