One Click LCA is a Helsinki-based tech company decarbonizing construction and manufacturing with world-leading, easy-to-use, and automated life-cycle assessment (LCA) to calculate and reduce the environmental impacts of building, infrastructure, and renovation projects — as well as construction and other manufactured products. It also enables manufacturers to generate and publish third-party verified EPDs and allows assessment of circularity, life-cycle cost, and soon also biodiversity.
One Click LCA is used in +170 countries. Its decarbonization platform includes a unique global database with +250,000 LCA datasets, and it supports +80 standards and certifications, including LEED, BREEAM, GRESB and other national regulations.
One Click LCA was founded in Finland in 2001 and has a team of +230 people on all continents.
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One Click LCA is hiring a Website Growth Manager to own the performance and improvement for our B2B websites and B2B web shop — leading their evolution into high-performing revenue channels. Inbound traffic already delivers over 80% of company revenue, and the web shop is a fast-growing route for direct software sales.
This role blends strategic planning with execution. You will define growth areas, create action plans, set priorities, and rally colleagues to improve our websites and web shop — while also acting as a hands-on project manager who can execute the tasks themselves. The focus is clear: optimize for conversion, pipeline, and sales. If you can balance planning with execution, and lead others to treat the website as a product that sells, this role is for you.
Why One Click LCA
We are powering the makers of a zero-carbon future. Used in 170+ countries, One Click LCA is the leading end-to-end sustainability platform for construction and manufacturing. The AI-powered software decarbonises and drives sustainability across the construction value chain with scientific, easy-to-use, automated life-cycle assessment (LCA) and environmental product declarations (EPDs) to calculate and reduce the environmental impacts of building, infrastructure, and renovation projects and products.
You will join a supportive, effective, and mission-oriented team working in a flexible, friendly, and international work environment. You will be reporting to the Growth Marketing Team lead.
This full-time, permanent position is available on a remote basis for candidates based in Europe.
What you will do:
* Own the strategy, roadmap, and results of the websites and B2B web shop by leading improvements across content, design, UX, and technology.
* Lead end-to-end website projects, coordinating with marketers, designers, developers, and external partners to deliver on time and at high quality.
* Run CRO experiments (A/B tests, behavioural analytics, UX improvements) to identify friction points and increase conversions.
* Leverage AI tools to streamline workflows and speed up delivery — a willingness to explore and apply these tools is essential.
* Monitor, analyze, and report on websites & web shop performance, ensuring visibility for the whole team.
What you bring:
Required:
* 3–5+ years of experience in website projects or growth marketing, ideally with CRO, website funnel optimization, or managing multilingual websites.
* Experience using CMS platforms (e.g. Hubspot), SEO tools (e.g. SEMrush), and analytics tools (e.g. Google Analytics 4).
* Self-driven and analytical, with a strong sense of ownership — able to set direction, rally others, and work hands-on to deliver results on time.
* Strong project management and communication skills, with the ability to present ideas and explain processes clearly.
* Eagerness to learn and apply new tools or approaches, including AI for website development and optimization (e.g. AIO, GEO).
Nice to have:
* Basic knowledge of HTML/CSS
* Familiarity with A/B testing tools, e.g. Optimizely
* Understanding technical SEO and structured data
* Experience with e-commerce or self-serve B2B SaaS sales
What success looks like:
* Website conversion rates & volume of MQL from the website improved across key entry points
* Web shop sales volume and average order value increase
* Campaign landing pages convert better with every iteration
What we offer:
* Engage in meaningful work, driving the transition to a zero-carbon future, by working for a globally recognized sustainability leader in the construction industry.
* Collaborate within a supportive team under caring leadership, where we trust and respect each other.
* Advance your career in a growing company with opportunities to expand your expertise.
* Benefit from flexible working hours, remote work options, and a focus on employee wellbeing and work-life balance.
* Connect with the team through in-person meetups a few times each year.
* Receive competitive compensation and enjoy additional benefits designed to support your personal and professional growth.
Interested?
We are waiting for your application until 21 September 2025. Applications are reviewed on reception, so please apply quickly.