Software Engineer (Python / TypeScript)

Code & Pepper; Suwałki; Hybrid; PLN 284,000 - 369,000; Full time

Benefits offered by this job

Training budget

Flexible working hours

Job summary

Code & Pepper is hiring for a senior software engineering role supporting a climate-tech platform. The team emphasizes delivering real business value, with hands-on work on large-scale data, web apps, and cloud-based systems.

The position features hybrid work: 3 days in the Camden, North London office and 2 days remote, with right to work in the UK required. Strong English communication is essential, and experience with Python and TypeScript is a must.

Qualifications

• 8+ years delivering complex software systems with large-scale user adoption.
• Deep expertise in modern web applications and distributed systems.
• Experience with Python and TypeScript.
• Proven ability to design and implement cloud-based architectures.
• Knowledge of IaC / Terraform and modern CI/CD.
• Strong collaboration with Product, and comfort with ambiguity and shifting priorities.
• Fluent English.

Skills

Distributed systems

Web applications

Python

TypeScript

Cloud architectures

IaC / Terraform

CI/CD

English fluency

Collaboration with Product

Ambiguity management

Tools

Terraform

CI/CD tooling

Job description

Tired of job ads promising "dynamic projects" and "unlimited opportunities"? So are we.

At Code & Pepper we build products that work, scale and deliver real business value. No buzzwords, no projects stuck in beta forever.

We're partnering with a fast-growing, product-led climate tech company from London. Their platform helps some of the world's largest supply chains measure and reduce carbon emissions. It turns messy operational and supplier data into decision-grade carbon and compliance insights, supporting regulations like CBAM and credible reporting to customers, investors and regulators. In this domain, data quality, auditability and trust matter as much as speed.

Current focus: supplier engagement and CBAM data management, supplier database and connection management across supply chains, and ingestion pipelines that turn messy customer files into structured, provenance-tracked data.

• 8+ years delivering complex software systems with large-scale user adoption
• Deep expertise in modern web applications and distributed systems
• Experience with Python and TypeScript
• Proven ability to design and implement cloud-based architectures
• Knowledge of IaC / Terraform and modern CI/CD
• Strong collaboration with Product, and comfort with ambiguity and shifting priorities
• Fluent English
• Hybrid work: 3 days a week in the office (Camden, North London), 2 days remote. Right to work in the UK required.

Nice to have

• Experience with data-intensive systems
• Experience building SaaS and enterprise applications

Benefits

1. Salary range: 5 000 - 6 500 £ / month
2. Training budget: 500 £ net / year
3. Flexible working hours with core hours