Jobs Developers

We are actively seeking a skilled Make.com/n8n Developer for a full-time or project-based cooperation (you decide).

Mission

Your mission is to design, build, and continuously improve the automation backbone of DOIT Software. You will transform Sales, Recruitment, HR, and Administrative workflows into scalable, reliable, and AI-powered systems.

Your work will directly enable our 2026 objective: Transform DOIT Software into an automation- and AI-powered company that scales efficiently, delivers predictable results, and outperforms traditional agencies in speed, quality, and cost.

We aim to run an agency where automation and AI handle repeatable work, so people focus on judgment, relationships, and quality. You will work closely with the Product Owner, CTO, and Heads of Departments to turn business processes into resilient, measurable, and self-improving automation systems.

Responsibilities

• Design, build, and maintain scalable multi-step automations using Make.com, n8n, or similar tools.
• Translate business processes into technical workflows with clear states, conditions, and error paths.
• Integrate APIs, webhooks, chatbots, LLMs, and third-party tools into end-to-end systems.
• Implement robust monitoring, logging, retry logic, and fallback strategies.
• Continuously optimize workflows to improve performance, reduce costs, and enhance reliability.
• Collaborate with Product Owner and department heads to:
  • Map processes
  • Define success metrics
  • Prioritize automation opportunities

Documentation 

• Well-commented workflows and nodes.
• High-level workflow overview with data flow diagram.
• Data and integrations overview.
• Operational runbook (monitoring, failure handling, recovery).
• Change log and versioned blueprint backups.

What You’ll Actually Build

In this role, you will design and operate real, production-grade automation systems, including:

• Data sourcing and scraping pipelines

Automating data extraction from platforms like LinkedIn and other public or internal sources, turning raw data into structured, outbound-ready datasets.

• Data enrichment and validation systems

Enriching people and company data via third-party tools and APIs, with deduplication, validation, and quality rules.

• AI-powered workflows

Prompt-driven automations for candidate grading, summaries, outreach personalization, and interview analysis.

• Automation-first system architecture

Designing databases, schemas, and states for automation-heavy processes, with modular and reusable workflows instead of one-off scenarios.

• End-to-end operational automations

Sales, recruitment, and internal processes run with minimal manual intervention, including error handling, retries, alerts, and recovery paths.

Competencies

Technical Competence

• 2+ years of experience in workflow automation using Make.com, n8n.
• Strong understanding of:
  • APIs
  • Webhooks
  • JSON format
  • Authentication flows
• Familiarity with Airtable or other database platforms 
• Experience with data enrichment tools such as PhantomBuster, Apify, Apollo.io, Hunter.io, Snov.io, Grinfi, etc.
• Hands-on experience with generative AI tools (e.g., ChatGPT, Claude, Perplexity, Gemini, prompt engineering).
• Proven experience creating scenarios for sales, business development, recruitment, or marketing
• Strong skills in algorithm design and scenario optimization
• Background in software development or Technical education
• JavaScript or Python for automation scripting is a strong plus.

This role is not about “connecting tools.” It is about engineering an operating system for a modern AI-driven company. You will shape how DOIT Software works at a fundamental level.

We are actively seeking a skilled Make.com/n8n Developer for a full-time or project-based cooperation (you decide).

Mission

Your mission is to design, build, and continuously improve the automation backbone of DOIT Software. You will transform Sales, Recruitment, HR, and Administrative workflows into scalable, reliable, and AI-powered systems.

Your work will directly enable our 2026 objective: Transform DOIT Software into an automation- and AI-powered company that scales efficiently, delivers predictable results, and outperforms traditional agencies in speed, quality, and cost.

We aim to run an agency where automation and AI handle repeatable work, so people focus on judgment, relationships, and quality. You will work closely with the Product Owner, CTO, and Heads of Departments to turn business processes into resilient, measurable, and self-improving automation systems.

Responsibilities

• Design, build, and maintain scalable multi-step automations using Make.com, n8n, or similar tools.
• Translate business processes into technical workflows with clear states, conditions, and error paths.
• Integrate APIs, webhooks, chatbots, LLMs, and third-party tools into end-to-end systems.
• Implement robust monitoring, logging, retry logic, and fallback strategies.
• Continuously optimize workflows to improve performance, reduce costs, and enhance reliability.
• Collaborate with Product Owner and department heads to:
  • Map processes
  • Define success metrics
  • Prioritize automation opportunities

Documentation 

• Well-commented workflows and nodes.
• High-level workflow overview with data flow diagram.
• Data and integrations overview.
• Operational runbook (monitoring, failure handling, recovery).
• Change log and versioned blueprint backups.

What You’ll Actually Build

In this role, you will design and operate real, production-grade automation systems, including:

• Data sourcing and scraping pipelines

Automating data extraction from platforms like LinkedIn and other public or internal sources, turning raw data into structured, outbound-ready datasets.

• Data enrichment and validation systems

Enriching people and company data via third-party tools and APIs, with deduplication, validation, and quality rules.

• AI-powered workflows

Prompt-driven automations for candidate grading, summaries, outreach personalization, and interview analysis.

• Automation-first system architecture

Designing databases, schemas, and states for automation-heavy processes, with modular and reusable workflows instead of one-off scenarios.

• End-to-end operational automations

Sales, recruitment, and internal processes run with minimal manual intervention, including error handling, retries, alerts, and recovery paths.

Competencies

Technical Competence

• 2+ years of experience in workflow automation using Make.com, n8n.
• Strong understanding of:
  • APIs
  • Webhooks
  • JSON format
  • Authentication flows
• Familiarity with Airtable or other database platforms 
• Experience with data enrichment tools such as PhantomBuster, Apify, Apollo.io, Hunter.io, Snov.io, Grinfi, etc.
• Hands-on experience with generative AI tools (e.g., ChatGPT, Claude, Perplexity, Gemini, prompt engineering).
• Proven experience creating scenarios for sales, business development, recruitment, or marketing
• Strong skills in algorithm design and scenario optimization
• Background in software development or Technical education
• JavaScript or Python for automation scripting is a strong plus.

This role is not about “connecting tools.” It is about engineering an operating system for a modern AI-driven company. You will shape how DOIT Software works at a fundamental level.

We are looking for a part-time Tech Lead / Principal Developer who will own technical quality across projects, support hiring and pre-sales activities, and help evolve our internal framework.

This is a hands-on leadership role, focused on architecture, standards, and decision-making rather than day-to-day feature delivery.

Responsibilities

• Conduct technical interviews (Middle/Senior)
• Perform code reviews and enforce coding standards
• Participate in pre-sales calls and provide technical estimations
• Take ownership of key architectural decisions
• Improve and evolve the internal framework based on real project needs
• Identify and reduce technical debt
• Ability to balance technical quality with business constraints
  
   

Requirements

• 8+ years of experience with Microsoft .NET
• Strong understanding of React or Angular
• Practical experience scaling systems
• Hands-on knowledge of microservices architecture
• Experience with code reviews and technical interviews
• English level B2+
  
   

Nice to Have

• Experience with Azure or AWS in production environments
• Understanding of CI/CD pipelines, monitoring, and logging
• Background in solution architecture or pre-sales engineering
• Experience improving or maintaining internal frameworks / shared platforms
• Experience working with distributed or remote teams
• Previous experience in a part-time / fractional Tech Lead or Principal Engineer role

Engagement

• Part-time (10–20 hours per week)
• Flexible schedule, remote
• Focus on architecture, quality, and decision-making — not daily feature work

Job Description

As a Frontend engineer in the Funnel team, you'll play a critical role in onboarding thousands of users to Wix every day, and helping them grow their business by choosing the right products from the Wix toolbox. In your day-to-day, you will:

• Be responsible for the lifecycle of your projects from inception to deployment 
• Find technical solutions to product challenges and iterate over A/B tests to enhance user experiences 
• Design and develop full features from database and API to frontend 
• Identify weak spots in apps and infrastructure to provide failovers, monitoring, and redundancy solutions

Requirements

• 4+ years of experience in frontend development
• Deep knowledge of JavaScript/TypeScript
• Experience with at least one modern framework such as React, Angular, or Vue
• Ability to design and build resilient, flexible solutions
• Strong problem-solving skills and a user-focused mindset

• Good written and spoken English

   

About the Team

We are the Funnel team. We build key entry points to the Wix platform, helping thousands of new users every day get started and grow their online business. Our goal is to guide users in discovering and activating the most relevant tools from the Wix ecosystem through personalized onboarding experiences. Our team is responsible for high-impact products such as the Wix.com main page, Wix Flows (introductory flows), the Templates Gallery, and shared UI components like the site header and footer.

We are the AI Creation Team, a core part of Wix Harmony — Wix’s AI-powered site creator.
Our team builds the foundations that enable AI to create real websites: In Your Day-to-Day, You Will

• Write high-quality, scalable React + TypeScript code
• Design and implement new features end-to-end, from idea to production
• Review pull requests and help maintain strong engineering standards
• Collaborate with product managers, designers, and engineers to launch AI-driven products
• Work on challenging tasks across both frontend and backend (Node.js)

• Participate in technical discussions, architecture decisions, and continuous improvements

   

Requirements

• 4+ years of professional frontend experience
• Strong knowledge of TypeScript + React
• Experience building complex UI systems and scalable frontend architecture
• Strong communication skills and ability to work in cross-functional teams

• A mindset of ownership, product thinking, and high engineering standards

   

About the Team

• We are the AI Creation Team, a core part of Wix Harmony — Wix’s AI-powered site creator.
  Our team builds the foundations that enable AI to create real websites:
• AI-driven creation flows
• Designer tools and editing capabilities
• System prompt generation and orchestration
• Core infrastructure connecting the UI, backend services, and AI logic
• We work primarily with TypeScript, React, and Node.js, and we collaborate closely with designers, product managers, and AI/ML teams.

Job Description

As a Software Engineer for Wix’s Editor platform, you'll work on building and designing infrastructure to enhance Wix's business solutions, creating scalable APIs, and improving application runtime and UX infrastructure used by millions of users. In your day-to-day, you will: 

• Build infrastructure to allow extendability of existing Wix business solutions 
• Design and build APIs for internal and external users 
• Work on application runtime and UX infrastructure used by millions of users 

• Communicate with colleagues inside and outside of the team: R&Ds, developers, UX designers, business analytics managers and more, to align requirements, dependencies, and move things forward 

   

Requirements

• 5+ years of experience in frontend development
• Proficient in TypeScript and comfortable with Vanilla JS, React Code, or server JavaScript 
• Skilled in solving complex challenges and delivering robust software design and architecture 
• Knowledge about WebWorkers and iframes 
• Ability to write clear, maintainable code 
• Direct communicator who loves owning a feature from end-to-end 

• Working beyond FED framework knowledge, with API design experience – an advantage

   

About the Team

Editor Platform makes products that the majority of FED developers inside Wix are using. We are developing a powerful and flexible infrastructure for App Development. 

Our main challenge is to find a solution that will empower application experience, and open new capabilities, and horizons for developers inside and outside of Wix. 

Part of our work is making great API, tools and providing platformized UX framework for App Experience. 

We are on the stage of opening our products for 3rd party developers and a huge development community. And that's why we need you so much.

Job Description

As a Fullstack Infrastructure Engineer in the Frontend Guild, you will build the core engines that power development at Wix. Your work will be used by every frontend engineer to ship faster and with higher quality. You’ll own projects end to end, from idea to production, at massive scale.

What You’ll Do: 

• Architect and build internal tools to improve developer velocity and code quality 
• Own infrastructure solutions such as production testing and performance tooling
• Take projects from ideation through design, implementation, and production
• Use AI daily for coding, testing, design, and technical decisions
• Work with modern full-stack technologies and industry-leading tools 
• Collaborate closely with experienced engineers on high-impact projects 

• Influence the developer experience across the company

   

At Wix, we’re all about the flexibility of a hybrid setup — giving you the option to collaborate in the office when needed while also staying connected remotely.
We’re looking for Ukraine-based talents who can balance their time between in-office and remote engagement with the Wix team. This approach gives you the best of both worlds: flexibility of remote with the added benefit of in-person collaboration when it matters

Requirements

• 4+ years of frontend development experience 
• Deep expertise in TypeScript, React, and modern build tools (Vite, Next.js, SWC/ESBuild).
• Solid understanding of backend systems (Node.js preferred), including APIs and data flows
• Hands-on use of AI tools in daily development
• Professional-level English communication skills
• End-to-end product development experience (frontend, backend, cloud) is a plus

About the Team

We’re part of Wix’s Frontend Engineering (FED) Guild, serving as the Infrastructure group that empowers every frontend developer at Wix to move faster and deliver higher-quality code. Our mission is to design and maintain impactful tools that boost developer velocity, code quality, and performance.Our team is made up of exceptional developers, passionate engineers, and creative problem-solvers. You’ll work on developer-focused infrastructure - from scalable testing platforms and performance optimization tools to standardization frameworks and AI-driven solutions like automated code migrations and intelligent project bootstrapping.

About Wix

Wix makes it possible for anyone to succeed online. 

Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide. 

At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level. 

Although we're already industry leaders in web creation and business, our work is nowhere near done.  Our goal is to become the main engine of the Internet so we can create a more open web for all.

We're proud to be an equal opportunity company. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as a company: creating a work environment where everyone is welcome, and anyone has the right to succeed.

We are looking for an Implementation Consultant (CRM, Automation, Data, AI). If you’re obsessed with technology and love grinding on complex systems, this is where you’ll showcase your technical skills while solving hands-on operational challenges for law firm owners.

You’ll deploy CRM configurations, project management systems, automation workflows, analytics dashboards, and AI implementations while identifying business bottlenecks and designing solutions that streamline entire practices.

We are assembling a team of “Avengers”: technical problem-solvers who walk into struggling firms, identify the exact operational issues killing their growth, then build and deploy technical solutions that unlock millions in revenue potential for our clients.

Day in the life

The role has a dual nature:

• 75% hands-on system design, building & implementation
• 25% operational analysis, consulting & client interaction

The technical side of the job will have you solve challenges across 5 main areas:

• CRM systems: A firm’s slow intake team is losing viable cases. You will build the automated email, SMS & AI workflows that ensure instant lead response and qualification.
• Case Management / Project Management systems: Staff have abandoned their system, leaving hundreds of overdue tasks. You will standardize, automate, and clear this backlog, making the system a reliable single source of truth.
• Data & Analytics: A firm owner is “gambling” on marketing, lacking clear financial data. You will build the data pipeline and profitability dashboard that provides real-time clarity.
• Automation: Staff waste hours manually copying data into 200+ confusing document templates. You will consolidate these into smart templates and build an automation that generates complex documents perfectly in seconds.
• AI: A firm is overwhelmed by repetitive tasks and suffers from low tech adoption. You will lead AI training sessions that embed practical, safe, and efficient AI use into their daily work.

We are tool-agnostic and believe in using the best solution for the problem. You will gain deep expertise in a variety of best-in-class platforms (both generic and legal-specific).

The client side includes challenges like:

• Uncovering law firm operational challenges and connecting these to technical solutions
• Autonomously gathering requirements, presenting to & training client teams, and managing adoption of deployed solutions
• Building working relationships with clients and ensuring their high satisfaction & NPS

You will be handling anywhere from 1 to 4 client engagements at a time (depending on their size & complexity), owning the full implementation while being supported by a senior consultant and an extensive knowledge base of past client projects & solutions. Our end-to-end client engagements usually have a duration of at least 6 months, so you will get a chance to truly dig in and get familiar with the clients’ teams & processes to drive meaningful impact.

What we need:

• Client-ready communication skills — You’ll present to law firm staff and senior executives. You will need to translate complex technical concepts to a non-tech-savvy audience
• Systems thinking approach — You naturally see how technical solutions connect to business outcomes, and can solve hard problems autonomously
• Builder mentality — You genuinely enjoy the process of designing, testing, and perfecting systems with close attention to detail
• Technical experience — Proven track record of deploying & configuring CRMs, Project Management systems, Analytics Dashboards, Automation tools (Low-Code/No-Code), and/or AI applications
• Ownership mentality — You like to get your hands dirty and pull through challenges autonomously, you take pride in your work, and don’t need micromanagement
• Curiosity — You are excited to learn new tools & skills and can do so quickly, you are eager to adapt your approach if someone shows you a better way of solving a problem, and you are coachable
• Professional English fluency — You’ll advise successful US-based law firms, B2 level at a minimum

Ideal background

• 2-5 years of experience in similar roles
• Experience in client-facing roles and/or consulting, especially for SMEs
• Experience with CRMs (e.g. HubSpot, Salesforce, Zoho, Pipedrive)
• Experience with Project Management/ERP Systems (e.g. Asana, Monday.com, Airtable, ClickUp, SAP)
• Experience with automation/iPaaS tools (e.g. Zapier, Make, n8n, MS Power Platform)
• Experience with GenAI (e.g. Gemini, OpenAI, Anthropic, DeepSeek)
• Experience with data analysis (e.g. BigQuery, Looker Studio, PowerBI, Tableau)
• Experience working with REST APIs (integration)
• Track record of learning complex tools quickly and applying them to business problems

Note: we DON’T expect candidates to have ALL the above skills and tool knowledge.

Portfolio preferred — showcase projects that demonstrate your systematic problem-solving approach.

This role will NOT be a fit if:

• You are looking for a “chill” 40-hour job environment. This job is INTENSE, and you will be pushed to your limits on a daily basis
• You want to be assessed on your inputs. This role will require you to own your OUTPUTS and your clients’ results
• You prefer to work in a managerial capacity, this role requires HANDS-ON building & deployment of systems and interacting with clients, you will own your projects end-to-end
• You prefer pure technical implementation without business interaction, this role requires operational analysis skills and direct client COLLABORATION as well as technical execution
• You’re looking for hands-on coding opportunities, our team works exclusively with low-code and NO-CODE platforms rather than traditional development
• You are looking for a predictable corporate environment with a structured workday and a linear career path. This role is highly DYNAMIC, priorities can change quickly, and we have zero tolerance for office politics

This role is for those who want to own their impact, accelerate their growth, and build systems that matter.

Location & schedule:

Fully Remote, with quarterly in-person meetups in locations all over the globe chosen by popular vote of team members (potential lineup for next year: USA, Tokyo, Dubai, Bangkok).

Flexible Schedule, but availability needed for client meetings Mon — Fri, morning US hours (afternoon-evening Eastern European Time).

He there! We're looking for a strong backend / fullstack developer.

In our projects we are using the following stack:

• PHP
• JavaScript
• MySql
• Solr
• ElasticSearch
• RestFull API
• Vue
• Git
• Laravel

We welcome experience in API development, experience with mapping services (Roads API, Routes, etc.), and integration of payment services.

If you don't have experience in something, don't worry—the main thing is to have a solid foundation and a desire to learn everything.

We work on large projects, both our own and our clients', and often use our own framework, which uses PHP on the backend. That's why we need a strong mid-level developer for long-term cooperation.

We are considering remote full-time work, and in some cases, we may consider stable part-time work.

Working Style & Expectations

We are looking for committed, highly motivated professionals who take ownership seriously. This role requires consistent collaboration during U.S. Eastern Time business hours, reliability in scheduling, and strong follow-through. Being on time, prepared, and diligent is essential — this is a senior role on a system that underpins real operations, not an experimental project.

We value people who are excited by hard problems, communicate clearly, and treat commitments as non-negotiable.

1. AI/ML Developer Model Training & Fine Tuning

2. Data Model & Architect

3. Developers Microservices / API  ETL & Integration developement

We are building an end-to-end system that turns unknown physical parts into known, sellable products — automatically. The system ingests parts through vision and sensors, resolves identity using AI and structured knowledge, and publishes those parts into a fully integrated commerce, logistics, and search ecosystem.

This is not a research role. It is a production systems role spanning computer vision, large-scale data ingestion, retrieval systems, cloud infrastructure, and e-commerce integration.

What you will build

• A learning ingestion pipeline that identifies unknown physical parts using images, 3D data, and metadata, and improves continuously through human confirmation
• Vision and retrieval systems using multimodal embeddings and vector search to match parts across large catalogs
• A RAG-based knowledge system that ingests, parses, and normalizes manufacturer PDFs, schematics, and parts manuals into APIs
• Event-driven services that publish identified parts into inventory, commerce, shipping, and ERP workflows
• Search-optimized part representations engineered to be discoverable by Google, analytics systems, and downstream AI models

Why this is hard — and interesting

• Parts are visually similar, worn, incomplete, and inconsistent across manufacturers
• Manufacturer data is fragmented, unstructured, and often only available as PDFs and diagrams
• The system must operate across perception, inference, search, commerce, and logistics — not just ML
• Identification must be probabilistic, explainable, and correctable, while downstream systems require deterministic truth
• The platform must learn continuously without breaking accounting, inventory, or customer trust

This is a real-world intelligence problem, not a model-training exercise.

Technical environment

• Google Cloud Platform (Cloud Run, Compute Engine, GPU instances, Cloud Storage)
• MongoDB Atlas for operational and catalog data
• Vector search and retrieval systems for embeddings and similarity matching
• Event-driven and API-first architecture
• Computer vision, multimodal embeddings, and RAG pipelines in production

Required experience

• Senior-level experience building production AI or data-driven systems end-to-end
• Strong background in computer vision, retrieval systems, or multimodal ML
• Experience designing cloud-native systems on GCP or similar platforms
• Deep Python expertise; comfort owning architecture and trade-offs
• Ability to connect ML outputs to real business systems (commerce, ERP, logistics)

What success looks like

• Unknown parts can be ingested, identified, and published without manual data entry
• Manufacturer documents become structured, queryable knowledge
• Identified parts flow cleanly into e-commerce, search, and fulfillment systems
• The system improves over time without increasing operational risk

Looking for talent who thrive establishing new technologies and the challenges that come with that.

This is development and go live of an entirely new platform and offering in the agriculture space working with big Ag manufacturers and data.

AI-powered parts discovery for agricultural equipment.

You'll Own:

• Product detail pages (PDPs) with rich metadata display
• AI-powered search and discovery UI
• Category administration interfaces for staff
• SEO optimization and Google Search Console integration

Stack: Next.js, React, Vercel, TypeScript

Must Have:

• 3+ years JavaScript/TypeScript
• React/Next.js experience
• Strong CSS/responsive design skills
• SEO fundamentals

Nice to Have: Ecommerce UI experience, search UX, Tailwind CSS

Requirements:

• Strong backend development experience with Python and PostgreSQL (SQL Alchemy + Alembic)
• Proficiency with React and TypeScript for frontend development
• Solid understanding of infrastructure-as-code tools like Terraform
• Experience with Kubernetes and maintaining Helm charts
• Comfortable creating new microservices from scratch, including API design and deployment pipelines
• Ability to work proactively with minimal supervision, owning features end-to-end
• Excellent communication and collaboration skills in distributed teams

Nice-to-Have:

• Familiarity with FastAPI
• Experience with Bazel build system (training can be provided)
• Exposure to CI/CD practices and observability tools

Key Responsibilities:

• Build and deliver full-stack solutions using React, TypeScript, Python, and FastAPI
• Take ownership of features from idea to production (including design, development, testing, deployment, and monitoring)
• Design and implement scalable backend systems using PostgreSQL
• Build new microservices from scratch, including infrastructure configuration using Terraform and Helm
• Maintain and extend Kubernetes Helm charts for service deployment
• Collaborate with team members during weekly syncs to discuss progress, blockers, and demos
• Conduct code reviews, participate in design discussions, and handle ad-hoc support when needed
• Work independently and proactively drive tasks forward, coordinating across time zones

About the Project:

We’re hiring a Full-Stack Software Engineer (Python + React) to join a fast-paced, highly autonomous team. This role is ideal for an engineer who is comfortable working across the stack, passionate about writing clean and scalable code, and capable of driving features end-to-end — from design to infrastructure provisioning to production monitoring.

You will work closely with cross-functional teams to build new features, create microservices from scratch, and manage infrastructure using modern DevOps practices.

About Revenue Grid

Revenue Grid is a B2B SaaS Revenue Intelligence platform helping sales teams across the US eliminate revenue leaks and make better, data-driven decisions.

We are actively growing our Applied AI & Generative AI direction — a focused engineering team working on real, production-level AI features embedded directly into the product, not experimental demos.

Our goal is to turn LLM capabilities into reliable, scalable tools that solve concrete business problems for sales teams.

What You’ll Do

• Design and implement AI-powered features using Large Language Models (LLMs)
• Build and evolve RAG pipelines, agent-based workflows, and multi-step reasoning systems
• Work hands-on with LangChain and/or LangGraph
• Develop PoCs and MVPs and take them to production-ready solutions
• Integrate AI services with existing backend systems and data sources
• Collaborate closely with product, backend, and data teams
• Continuously experiment with new tools, frameworks, and techniques in applied AI

What You Bring

• Strong Python skills and solid software engineering fundamentals
• Practical experience with prompt engineering
• Hands-on experience with LangChain and/or LangGraph
• Good understanding of LLMs, embeddings, vector databases, and RAG architectures
• Experience working with LLM APIs (OpenAI, Anthropic, Azure OpenAI, etc.)
• Ability to design reliable AI workflows rather than just calling an API
• Product-oriented mindset and ownership mentality

Nice to Have

• Experience with FastAPI
• MLOps or LLM evaluation and monitoring
• Experience with Kafka or data streaming
• Cloud platforms (AWS, GCP, Azure)
• Background in SaaS / B2B products

Why Revenue Grid

• Remote-first setup with flexible working hours
• Real ownership and autonomy — no micromanagement
• Applied AI in production, not just research
• Unlimited vacation policy
• Medical insurance after the trial period
• Strong product culture and experienced engineering team
• Opportunity to grow into AI Architect or Technical Lead roles

Ready to build real AI features used by thousands of sales professionals? 
We’d love to meet you — apply now.

We’re looking for a Flutter/Flame Developer to build interactive 2D modules (game-like experiences) inside Flutter apps. The role is performance-focused: stable FPS on mid-range devices, optimized asset pipeline, and careful memory management.
 

What you’ll do
- Develop interactive / game modules using Flutter + Flame (embedding Flame scenes into Flutter apps).
- Implement and maintain camera/viewport: scrolling, follow, zoom, world bounds, parallax.
- Build UI that supports rotation/orientation using RotatedBox (and correct layouts after rotation).
- Create sprite-based animations, timelines, and transitions; integrate Lottie animations.
- Optimize resources: assets pipeline, sprite sheets, caching, lazy loading to reduce app size and load time.
- Optimize performance & memory: profiling, fixing leaks, controlling allocations/GC to keep stable FPS.
 

Requirements
- Proven production experience with Flutter + Flame integration.
- Hands-on experience with RotatedBox and correct UI layout under rotation.
- Experience working with camera/viewport in Flame (or equivalent Flutter plugins/approaches).
- Strong practical skills in asset optimization (sprite sheets, caching, assets pipeline).
- Lottie integration experience (including optimization).
- Performance & memory optimization experience on “heavy” scenes (sprites + camera), using profiling tools (e.g., Flutter DevTools).
 

Nice to have
- Sprite batching, custom painters/shaders.
- Rive/Spine experience.
- Solid understanding of the Flutter rendering pipeline.
- Experience with isolates and practical profiling workflows.

Work format & collaboration
- Remote, part-time (workload and schedule are flexible and discussed individually).
- Transparent workflow: Agile/Scrum, Git-based process, code reviews.
- Clear tasks, minimal bureaucracy, quick decisions.

Compensation
- Negotiable (hourly or monthly; depends on level and agreed workload).

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.
 

About the Team and Role

You’ll join the Billing team and take ownership of the Taxes module — a core part of our billing system responsible for tax calculation and reporting across multiple locations.

The product has already moved beyond MVP and is actively used by customers. The foundational logic is in place, demand is high, and the next step is scaling functionality and reliability.

This role is exciting because you’re not maintaining legacy code — you’re building and shaping a critical system almost from scratch.
You will have a clear path to Lead: full ownership of the Taxes direction, architectural decisions, and growing a team around it.

Your team — Product Owner, 1 Senior Engineer, Automation QA, and Tax Manager.

Explore our technology stack ➡️ https://solidgate-tech.github.io/
 

What you’ll own

Your focus will be on:

• building tax calculation and reporting logic
• integrating third-party tax providers
• improving system resilience and uptime
• making architectural decisions and setting technical direction
• mentoring engineers as the team grows

In the first months, you’ll deliver key tax functionality and lay a solid foundation for future product and team growth.

We rely on automated testing over manual QA — unit, integration, functional, and e2e tests are a core part of how we ship and scale safely.
 

You’re a great fit if you have

• 4+ years of backend engineering experience
• 1.5+ years of commercial Go development
• Strong understanding of high-load system design
• Solid experience with PostgreSQL
• Experience with queues or streams
• Strong testing culture: unit, integration, functional, e2e
• Proactive, independent, result-oriented mindset

Nice to have

• Kafka
• AWS services
• CI/CD pipelines
• Fintech / payments / financial domain experience
• Understanding of VAT, GST, Sales Tax
   

Why Solidgate?

High-impact role. You’re not inheriting a perfect system — you’re building one.

Great product. We’ve built a fintech powerhouse that scales fast. Solidgate isn’t just an orchestration player — it’s the financial infrastructure for modern Internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we’ve got it covered. We hold financial licenses in key regions and are a direct Visa & Mastercard partner and sub-reseller (top 5 globally).

Massive growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.

Top-tier tech team. Work alongside our driving force — a proven, results-driven engineering team that delivers. We’re also early adopters of cutting-edge fraud and chargeback prevention technologies from the Schemes.

Modern engineering culture. TBDs, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD.
 

💌 The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive. Courses, conferences, sports and wellness benefits — all designed for ideas, focus, and fun.
 

Tomorrow’s fintech needs your mindset. Come build it with us.