Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Full Stack Developer

Full-time

Plateful

We’re looking for a Full Stack Developer who has experience with frontend conversion, backend automation, and data-driven optimization. You’ll build high-performing landing pages and checkout experiences, set up accurate tracking and analytics across our eCommerce stack, and script the automations that keep orders, data, and insights flowing on a cloud-native AWS infrastructure.

Requirements

What You’ll Do

• Build and maintain Shopify store and standalone landing pages using HTML, CSS, and JavaScript (pixel-perfect from Figma).

• Craft high-converting landers, product pages, and promotional micro-sites with responsive design and cross-browser compatibility.

• Own the frontend inside CheckoutChamp: style checkout flows, order bumps, and upsell pages to match brand guidelines and maximize CRO.

• Optimize page load speed, Core Web Vitals, and mobile experience.

• Implement and maintain client-side and server-side tracking across Shopify, CheckoutChamp, and custom landers: Google Tag Manager DataLayer, GA4, and other ad platform scripts.

eCommerce Development & Customization

• Extend Shopify functionality using Liquid templates, Storefront API, and custom apps.

• Integrate funnels with third-party APIs.

• Build and manage webhook-driven workflows between Shopify, CheckoutChamp, and backend systems.

Automation & Scripting

• Write automation scripts in Node.js , Python , or PHP to handle workflows across the organization.

• Build lightweight internal tools that replace manual spreadsheet work.

AWS & Infrastructure

• Deploy and maintain services on AWS: Lambda, API Gateway, S3, RDS, CloudWatch, SQS/SNS, EC2

• Apply security best practices for handling customer data, PII, and payment information.

Collaboration & Version Control

• Use Git for all development. feature branches, PRs, code reviews, and CI/CD pipelines.

• Partner closely with media buyers, CRO specialists, and marketing ops to translate business needs into technical implementations.

• Document all tracking setups, automation flows, and integration architecture.

Must-Have Qualifications

3+ years of full stack or frontend-leaning development experience in web/ecommerce.

• Strong frontend fundamentals: HTML5, CSS3, responsive design, and vanilla JavaScript - you can build a lander from scratch without a framework.

• Hands-on experience with Google Tag Manager, GA4, Meta Pixel, and first-party data layers.

• Experience with Shopify (Liquid templating, REST/GraphQL APIs, webhooks)

• Proficiency in Node.js . You are comfortable writing API bridges, cron jobs, and data transformation scripts.

• Working knowledge of AWS

• Fluent in Git

Nice-to-Have

• Experience with CheckoutChamp.

• Exposure to CI/CD (GitHub Actions, Bitbucket Pipelines)

• Experience SQL Optimization.

What’s in it for you

• Build systems, automations, and eCommerce experiences that directly impact a fast-growing DTC business

• Work closely with founders and business leaders, giving you real ownership and influence over technical decisions

• Enjoy a fully remote work environment with the flexibility and autonomy to do your best work

• Competitive salary package based on experience, technical expertise, and overall contribution

• Be part of a high-performing team focused on scaling products, improving operations, and building solutions that drive measurable business growth

Vacancy posted 10 days ago
Similar jobs that could be interesting for youBased on the Full Stack Developer in Serbia vacancy
  •  ...About This Role We are looking for a Senior Shopify Full Stack Developer with deep expertise in the Shopify ecosystem, a strong grasp of headless architecture, and experience leading enterprise-scale development initiatives. You'll be responsible for building scalable... 
    Suggested
    Full time

    Remote Talent LATAM

    Serbia
    5 days ago
  •  ...professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced Full-Stack Engineer to join our dynamic team on a full-time basis. About the project: Building a neutral, AI-powered logistics... 
    Suggested
    Full time

    intetics

    Serbia
    9 days ago
  •  ...highly analytical, connection-obsessed, and systems-minded Senior Full-Stack Engineer to join our dedicated Enterprise Scale group under a...  ..., NextJS, and TypeScript. Asynchronous Task Management: Develop and calibrate complex background workers and scheduling loops... 
    Suggested
    Permanent employment
    Full time
    Contract work
    Local area
    Remote work
    Work from home
    Shift work

    Scribe

    Serbia
    19 days ago
  •  ...The platform provides high-agency backend developers with an uncompromised remote canvas to leverage modern containerized tech stacks, manipulate complex relational databases, and...  ...centralized Engineering collective in a full-time remote capacity across Poland, Portugal... 
    Suggested
    Full time
    Work at office
    Remote work
    Work from home
    Worldwide
    Flexible hours
    Shift work

    Bnberry

    Serbia
    18 days ago
  •  ...Engineer to join our core centralized Edge Network division in a full-time remote capacity open exclusively to qualified technical...  ...server provisioning fluidly natively using DevOps pipelines, develops low-overhead operational tooling smoothly natively using Python... 
    Suggested
    Full time
    Work at office
    Immediate start
    Remote work
    Work from home
    Worldwide
    Flexible hours
    Shift work

    Gcore

    Serbia
    19 days ago
  •  ...internationally recognized AI product incubator, growth marketing tech developer, and elite automated systems provider operating on a relentless...  ...our decentralized core Operations matrix under a high-agency full-time remote engagement framework open to builders across the US... 
    Full time
    Local area
    Remote work
    Work from home
    Shift work

    AI Acquisition

    Serbia
    18 days ago
  •  ...concepts, script writing (via Python or JS/TS), and monitoring dashboards (such as **Grafana**). ~ Location Context: 100% remote-first full-time operational framework restricted exclusively to qualified engineers permanently based in: **Poland, Serbia, Bulgaria, Czechia,... 
    Full time
    Remote work
    Work from home

    MMDSmart

    Serbia
    19 days ago
  •  ...System Support Engineer to manage, scale, and optimize our internal network infrastructure and core server platforms under a permanent, full-time hybrid or remote engagement framework based in Poland, Cyprus, Serbia, or Georgia. Operating as a pivotal technical anchor... 
    Permanent employment
    Full time
    Remote work
    Work from home
    Flexible hours
    Shift work

    Gcore

    Serbia
    18 days ago
  •  ...team of quality engineers, setting quality strategy across the full SDLC, and building the systems, tooling, and practices that make...  ...the quality engineering team — hire, coach, set standards, and develop QEs into force multipliers for the engineers they partner with.... 
    Full time
    Contract work
    Shift work

    Element451

    Serbia
    9 days ago
  •  ...production systems using Python . Demonstrated experience developing production-grade LLM applications, with an advanced understanding...  ..., and Security cells. Location Context: 100% remote-first full-time operational framework tailored exclusively for qualified... 
    Full time
    Remote work
    Work from home
    Flexible hours

    Action1

    Serbia
    19 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Full Stack Developer. Be the first to apply!