Jobs
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· 30 views · 2 applications · 5d
Technical Lead (React + Python)
Full Remote · Countries of Europe or Ukraine · Product · 8 years of experience · C1 - AdvancedAbout the Role We’re looking for a hands-on Technical Lead to guide a team building a scalable SaaS platform. You’ll balance coding and leadership designing architecture, mentoring developers, and ensuring timely delivery of milestones. What You’ll...About the Role
We’re looking for a hands-on Technical Lead to guide a team building a scalable SaaS platform. You’ll balance coding and leadership designing architecture, mentoring developers, and ensuring timely delivery of milestones.What You’ll Do
- Lead technical implementation of a multi-tenant SaaS platform
- Develop scalable apps with React + TypeScript (frontend) and Python (backend)
- Oversee architecture, code quality, and CI/CD best practices
- Collaborate with product and DevOps teams
- Stay up to date with new technologies to enhance performance and reliability
Requirements
- 8+ years of software development experience
- 1+ year in a Tech Lead or similar role
- Strong in React, Python, TypeScript
- Experience with microservices and multi-tenant SaaS
- Knowledge of Docker, Kubernetes, and cloud (AWS/GCP/Azure)
- Excellent English (C1+) and ability to work in US/AZ time zone
Nice to Have
- Kafka / RabbitMQ
- CI/CD and DevOps background
- PostgreSQL, MongoDB
- OAuth, SSO, API security
We Offer
- Fully remote setup
- Opportunity to shape product architecture
- International team culture
- Competitive pay based on experience
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· 195 views · 19 applications · 5d
Python Developer
Full Remote · Countries of Europe or Ukraine · 3 years of experience · B2 - Upper IntermediateAbout Digis Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We ensure transparency, stability, and professional growth opportunities for all our team...About Digis
Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide.
We ensure transparency, stability, and professional growth opportunities for all our team members.
About the Project
Аn AI-powered virtual try-on platform for fashion e-commerce.
The startup is currently in the MVP stage and is building the foundation of a recommendation and visualization engine for apparel.
The project aims to revolutionize the online shopping experience through AI-driven body/garment analysis and outfit matching.
Responsibilities
— Build and optimize APIs powering the 2D garment overlay system
— Develop image-processing and feature-detection logic for body/garment alignment
— Maintain clean, secure, and GDPR-compliant data handling
— Collaborate closely with the CTO and CPO to define architecture, milestones, and roadmap
Requirements
— 3+ years of experience with Python
— Understanding of image processing and computer vision fundamentals (OpenCV, Pillow, etc.)
— Proven experience designing and deploying REST APIs for production environments
— Experience working in lean startup or fast MVP settings
— Strong sense of ownership, autonomy, and attention to detail
— English — B2+, sufficient for passing a technical interview and daily communication
Nice to Have
— Experience with 2D garment overlay or virtual try-on systems
— Familiarity with AI-assisted image alignment, background removal, or segmentation
— Prior work with e-commerce platforms or visual recommender systemsWhat Success Looks Like
— MVP-ready 2D overlay API enabling fast, realistic virtual try-ons
— Successful pilot launch with early retail partners
Project Advantages
— Opportunity to build an innovative AI/ML-driven fashion tech product from the ground up
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— Direct collaboration with CTO and founders — high autonomy, zero bureaucracy
— Real impact: your work will directly shape the MVP and user experience
— Freedom to experiment and prototype new approaches
— Access to a tech-savvy leadership team with deep domain expertise
— Founders are highly engaged and open-minded
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· 79 views · 8 applications · 5d
Middle Backend Engineer to $3000
Office Work · Ukraine (Lviv) · 2 years of experience · B1 - IntermediateAt the moment, we are looking for a Middle Backend Engineer ($$2000-3000). Please note that this is a full-time on-site position in our Lviv office. Position Requirements · Bachelor’s degree in Computer Science or related field, or equivalent...At the moment, we are looking for a Middle Backend Engineer ($$2000-3000).
Please note that this is a full-time on-site position in our Lviv office.
Position Requirements· Bachelor’s degree in Computer Science or related field, or equivalent experience.
· 2-4 years of Python backend development experience with understanding of async programming.
· Working knowledge of FastAPI, SQLAlchemy, and Pydantic.
· Experience building and consuming RESTful APIs.
· Basic understanding of gRPC and Protocol Buffers (beneficial).
· Experience with task queues (e.g., Celery, RabbitMQ) or background job systems.
· Good understanding of relational databases (PostgreSQL, MySQL) and Redis.
· Familiarity with MongoDB (beneficial).
· Experience with Docker and basic understanding of Kubernetes concepts.
· Proficiency in writing unit tests with pytest.
· Basic knowledge of logging and monitoring practices.
· Strong version control skills with Git.
· Familiarity with cloud services (AWS preferred) is a plus.
· Good problem-solving and communication skills.
Responsibilities
· Develop and maintain backend features using Python and FastAPI.
· Implement RESTful API endpoints based on technical specifications.
· Write clean, maintainable code following established patterns.
· Create unit tests for new functionality using pytest.
· Fix bugs and resolve issues in existing codebase.
· Participate in code reviews and apply feedback.
· Work with PostgreSQL databases and Redis for caching.
· Document implemented features and API endpoints.
· Collaborate with team members on assigned tasks.
· Follow established development workflows and coding standards.
We offer
- Above market rate salaries
- Flexible working hours and remote/hybrid work options
- 25 days off per year + official holidays off
- Military reservist deferment
- Support for private entrepreneur (FOP) management
- English lessons compensation
- Medical compensation
- Professional Development Budget
- Tech Equipment Allowance
- Cozy office and free snacks
- Team Building and Social Events
If you’re passionate about creating, breaking boundaries, and shaping the future of digital entertainment — you’re one of us. Join our team of talented professionals where your expertise will be valued, your growth supported, and your contributions recognized. Don’t miss the opportunity to be part of an innovative company with a culture that fosters both personal and professional development.
Send us your resume today and let’s build the future together!
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· 135 views · 17 applications · 5d
Python Engineer (AI / Automation)
Part-time · Full Remote · Ukraine · 1 year of experience · B2 - Upper IntermediateAbout Us Althera Code is an innovative custom software development company providing end-to-end AI and SaaS solutions for clients across industries. We specialize in product development, AI/ML, workflow automation, and scalable software architectures. We...About Us
Althera Code is an innovative custom software development company providing end-to-end AI and SaaS solutions for clients across industries. We specialize in product development, AI/ML, workflow automation, and scalable software architectures.
We are looking for a motivated Python Engineer to join our team and work on AI-driven projects, automation pipelines, and integrations leveraging tools like Copilot and n8n.
What You’ll Do
- Design, develop, and maintain backend services and microservices in Python
- Work on AI / ML integration, assist in embedding models, inference pipelines, and fine-tuning
- Use Copilot (or similar AI assistants) to accelerate code development, iterate on suggestions, and refine outputs
- Design and build automation workflows and orchestrations using n8n (or similar tools)
- Integrate external APIs, services, data sources, and pipelines
- Collaborate with frontend, QA, data engineers, and product teams to define APIs and interfaces
- Write clean, maintainable, testable code; cover features with unit / integration tests
- Participate in code reviews, architecture discussions, and technical planning
- Troubleshoot, debug, and optimize performance and scalability issues
- Stay current with AI, automation, and Python ecosystem trends and propose improvements
Qualifications / Requirements
- Minimum 1 year professional experience in software development / IT
- Strong proficiency in Python (experience with frameworks like Flask, FastAPI, Django, etc.)
- Experience integrating or working with AI / ML models, inference pipelines, or embedding models
- Hands-on experience with code assistants like Copilot (or GitHub Copilot, ChatGPT code mode, etc.)
- Experience building or maintaining workflows / automations with n8n (or a comparable automation/orchestration tool)
- Familiarity with RESTful APIs, webhooks, asynchronous processing (Celery, asyncio, etc.)
- Good understanding of databases (SQL, NoSQL) and data pipelines
- Version control (Git) and CI/CD workflows
- Ability to read, understand, and contribute to existing codebases
- Strong communication skills, ability to work in remote / distributed teams
- Problem-solving mindset, eagerness to learn new tools and paradigms
Bonus / Nice to Have
- Experience with cloud platforms (AWS, Azure, GCP)
- Experience with containers, Docker, Kubernetes
- Familiarity with ML frameworks (TensorFlow, PyTorch)
- Experience with infrastructure as code (Terraform, CloudFormation)
- Knowledge of message queues, streaming (RabbitMQ, Kafka, etc.)
- Experience in healthcare, fintech, or regulated industries
What We Offer
- Remote / flexible work arrangement
- Opportunity to work on meaningful, AI-centric projects
- Collaborative, supportive team environment
- Professional growth, training, access to new technologies
- Competitive compensation
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· 175 views · 20 applications · 5d
Python Developer
Full Remote · Worldwide · 2 years of experience · B1 - IntermediateWho we’re looking for: You’re open, humble, and eager to learn. You’ve studied (or are studying) at top Ukrainian universities like UCU, KPI, NULP, or Lviv Franko and have 2+ years of commercial experience building backend systems with Python. You're...Who we’re looking for:
You’re open, humble, and eager to learn. You’ve studied (or are studying) at top Ukrainian universities like UCU, KPI, NULP, or Lviv Franko and have 2+ years of commercial experience building backend systems with Python.
You're comfortable with FastAPI or Flask, know your way around cloud services, and have hands-on experience with databases like PostgreSQL, MongoDB, or Redis. You have a portfolio (GitHub or live projects) and are ready to grow in a collaborative environment.
Responsibilities:
- Working on ML and AI projects in a team with CTO;
- Participate in pre-sale solution engineering;
- Work in agile environment and stick to Agile Manifesto and Principles;
- Writing technical documentation;
- Building APIs, when needed;
- Learn a lot of new technologies when required for the project.
What we offer:
- Flexible Working Hours: you'll have the flexibility to manage your own schedule while meeting deadlines and project milestones.
- Flexible Project-Based Engagement: our project-based structure allows for flexibility and professional growth on multiple fronts.
- Cutting-Edge Exposure: work directly with CTO-level guidance.
- Value-Driven Work: at DestiLabs, we prioritize responsible AI, focusing on projects that bring positive social impact.
- A Growth-Oriented Culture: expect a team that's open, transparent, and ready to innovate and support one another.
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· 92 views · 10 applications · 5d
AI Python Engineer
Full Remote · Worldwide · 5 years of experience · B2 - Upper IntermediateAbout the Project A company specializing in digital identity and document verification is launching a two-month Proof of Concept to test whether an in-house AI-powered OCR and document classification system can surpass existing third-party tools. The...About the Project
A company specializing in digital identity and document verification is launching a two-month Proof of Concept to test whether an in-house AI-powered OCR and document classification system can surpass existing third-party tools. The initiative focuses on building a functional prototype using Microsoft Azure’s AI stack and Python-based frameworks. The outcome will define the technical and business feasibility of evolving the prototype into a full-scale production solution.
Role Overview
We’re looking for an experienced AI/Python Developer to help design and implement the AI and data processing components of this PoC. Working closely with a Data Scientist and an MLOps Engineer, you’ll transform models into deployable applications and enable automated workflows for document recognition and structured data extraction within Azure.
Key Responsibilities
- Build and integrate AI components and data pipelines into a working prototype.
- Deploy trained ML models through Python APIs (FastAPI/Flask).
- Connect components with Azure services such as Functions, AI SDKs, and Storage/CosmosDB.
- Ensure accuracy and reliability of extracted and classified data (JSON output validation).
- Apply solid engineering practices: testing, modular code, Git versioning.
Required Skills and Experience
- Advanced proficiency in Python focused on AI and automation.
- Strong experience with FastAPI or Flask for backend service development.
- Proven ability to embed trained ML models into production-ready applications.
- Familiarity with Azure’s AI ecosystem, including SDKs, Functions, and cloud data storage.
- Hands-on experience with OCR tools (e.g., Tesseract, Azure Document Intelligence).
- Strong coding discipline and attention to maintainable, testable architecture.
- Confidence working with structured data formats and visual validation.
Engagement Details
- Duration: ~2 months (PoC stage)
- Format: Fully remote
- Commitment: Full-time during PoC execution
- Collaboration: Close cooperation with Data Scientist and MLOps Engineer
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· 104 views · 10 applications · 4d
Regular Python Developer
Full Remote · Ukraine · 2 years of experience · B2 - Upper IntermediateProject Description: One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain. Product being developed is a cloud solution for interpretation...Project Description:
One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.
Product being developed is a cloud solution for interpretation of geological and geophysical data. Project is based on SCRUM methodology.
Our project is stable, long-term and constantly adopts new technologies such as newest Java and Eclipse RCP versions, cloud and GPU computing, microservices architecture and other innovative frameworks.
Work supposes close cooperation with Customer team located in Houston and following Agile principles.
Our team is senior, supportive and friendly.Responsibilities:
• Collaborate closely with geophysicists, data scientists, and software engineers to translate scientific domain requirements into robust on-prem or Cloud software solutions.
• Design, develop, and maintain high-performance applications for geophysical and geological data analysis, interpretation and visualization (e.g., seismic, horizon, fault, velocity model, etc.)
• Ability to break down development tasks and lay out clear implementation roadmaps.
• Implement and optimize computation algorithms
• Ensure high code quality through unit testing, code reviews, security hardening and continuous integration with other domain tools
• Provide technical support and lead user troubleshooting sessions to resolve issues and ensure smooth operation of an application
• Mentor junior developers and actively contribute to architectural and
implementation decisions.
• Embrace Agile/Scrum methodologies, delivering and demonstrating working solutions at the end of each sprint
• Stay current with emerging technologies and trends in geophysical computing and software development.Mandatory Skills Description:
3+ years of experience in
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fastAPI
kafka
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· 31 views · 3 applications · 2d
Senior Python Developer
Full Remote · Ukraine · 5 years of experience · B2 - Upper IntermediateMeet the YozmaTech YozmaTech isn’t just another tech company - we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries,...Meet the YozmaTech
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YozmaTech isn’t just another tech company - we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family - you’ll feel right at home with us.
Our client is a pioneering startup that has revolutionized data management with an advanced Excel-like solution, making information input as simple as a single click. Forget mastering endless functions—this program has it all in one place. With fantastic opportunities for candidates, including the chance to work with cutting-edge technology, grow within a fast-paced, innovation-driven team, and contribute to a product that’s making a real impact. Established over six years ago and recognized as one of Israel’s top startups, this company offers a dynamic environment where your skills and ideas can truly shine.
Key Requirements:
🔹 Bachelors degree in Computer Science or related field;
🔹 5+ years of experience in software development in a SaaS company;
🔹 Fluent in Python (Django);
🔹 Excellent knowledge and experience with building, optimizing, and maintaining large-scale production systems;
🔹 Experience with writing unit tests and integration tests;
🔹 Experience with Relational DBs (Postgres, MSSQL);
🔹 Experience and familiarity with Cloud Architecture and services;
🔹 English – Upper-Intermediate or higher;
Will be plus:
🔹 Familiarity with Azure;
🔹 Knowledge of RabbitMQ;
🔹 Knowledge of Celery;
🔹 Knowledge of Redis;
🔹 Knowledge of Excel Add-Ins.
What you will do:
🔹 Take part in developing the backend of the SAAS application;
🔹 Develop and lead end-to-end development of new features and services in a multi-service environment while maintaining high quality and standards;
🔹 Develop scalable web APIs, implement sophisticated business logic, and develop asynchronous services in a data-oriented, scalable application;
🔹 Take part in a multidisciplinary team involving algorithms/frontend/UI/DevOps;
🔹 Play a significant role in the entire development life-cycle, from design to production.
Interview stages:
🔹 HR Interview;
🔹 Tech interview with Team Lead;
🔹 Interview with PM;
🔹 Interview with VP R&D (optional);
🔹 Reference check;
🔹 Offer.
Why Join Us?
At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products - and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.
After you apply
We’ll keep it respectful, clear, and personal from start to offer. You’ll always know what project you’re joining - and how you can grow with us.
Everyone’s welcome
Diversity makes us better. We create a space where you can thrive as you are.
Ready to build something meaningful?
Let’s talk. Your next big adventure might just start here. -
· 85 views · 22 applications · 2d
Python Developer
Full Remote · EU · Product · 3 years of experience · B2 - Upper IntermediateNumerical Technologies LTD is a leading provider of custom software solutions and services specializing in risk, limits, and regulatory capital. Right now, we are looking for a Python Developer to join our team. What will you be doing? As part of the...Numerical Technologies LTD is a leading provider of custom software solutions and services specializing in risk, limits, and regulatory capital. Right now, we are looking for a Python Developer to join our team.
What will you be doing?
As part of the team, you will be working on the company's internal product development. You will be helping us build new software features, support, and maintain existing ones. You will be writing scalable and fault-tolerant code, debugging programs, and integrating applications with internal and third-party services. You will be collaborating closely with the product team to understand the system’s functional and non-functional requirements and contribute to code quality through unit testing, integration testing, code reviews, and system design using Python to build robust software that aligns with business needs.
What are we looking for?
- A strong programming background with Python and OOP skills.
- Proficiency with SQL (Postgres, SQLite) and NoSQL (MongoDB) databases.
- Deep understanding of algorithms and data structures.
- Experience with FastAPI and Linux environments.
- Strong problem-solving skills and ability to collaborate effectively in a team environment.
- Prior experience with Rust or another compiled programming language is a plus.
- Completed higher education (Bachelor’s degree or above) required.
What we offer:
- Competitive compensation depending on experience and skills.
- Regular assessments and salary reviews.
- Paid personal days.
- Health insurance.
- Mental health support program.
- Partial gym compensation.
- English/Polish/Spanish language classes.
- Flexible working schedule.
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· 163 views · 29 applications · 2d
Junior Math + Python Developer
Countries of Europe or Ukraine · Product · 0.5 years of experience · B1 - IntermediateNumerical Technologies, a leading provider of software development and consultancy services for financial institutions, is looking for talented people experienced in Math and Python who will be responsible for development, testing, implementation,...Numerical Technologies, a leading provider of software development and consultancy services for financial institutions, is looking for talented people experienced in Math and Python who will be responsible for development, testing, implementation, debugging and support of sophisticated financial applications.
Joining Numerical Technologies is a unique chance that provides the opportunity to work alongside experienced professionals on impactful, quantitative projects across North and South America, Europe, the Middle East, Africa, CIS and South Asia. This position is a chance to work hand-in-hand with expert quantitative researchers and quantitative engineers to create and implement research and simulation tools that leverage existing automated trading software and sophisticated statistical techniques and technologies.
Do you enjoy the process of problem solving, a process where you recognize areas of improvement and iterate and innovate to improve? Does your curiosity and desire to learn drive you? If this sounds like you, don't miss this opportunity to gain valuable experience in a highly competitive and demanding fintech industry.
What are we looking for?◼️ Deep understanding of Applied Mathematics: Probability Theory and Statistics, Numerical Methods, Linear Algebra, Optimization
◼️ Bachelors, Masters or Phd in Physics, Mathematics, Statistics; or equivalent experience (we also welcome students)
◼️ Excellent communication skills
◼️ Willingness to learn together with a team of professionals
◼️ Organized and detail-oriented, comfortable managing multiple work streams
◼️ Intermediate and higher level of English
Please mention in your application any participation or awards in mathematics, physics, or programming Olympiads.What will you be doing?
◼️ Design, engineer and implement software-based trading analytics
◼️ Work closely with and provide solutions for quantitative researchers
Nice-to-have:
◼️ At least 0.5 year of commercial experience as a Python Developer
◼️ Experience in Machine Learning
◼️ Knowledge of Algorithms and Data Structures, Interpolation methods, Regression models, Theory of Stochastic Processes, Cryptography
We offer:
◼️ Competitive compensation depending on experience and skills
◼️ Regular assessments and salary reviews
◼️ Compensation for sick lists and regular vacations
◼️ Health insurance
◼️ English classes with certified English teachers
◼️ Flexible working schedule
◼️ Friendly team and enjoyable working environment
◼️ Comfortable, spacious office within 10 min from all three Metro lines
◼️ Corporate and social events
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· 36 views · 4 applications · 2d
Senior Algorithmic Problem Solver
Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper IntermediateAbout us Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects and IT managers. We are united by the mission to provide our clients with software products and services that perform,...About us
Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects and IT managers. We are united by the mission to provide our clients with software products and services that perform, look, and work as designed.
We believe that our people and culture make Syndicode’s success continuous. Our team is unified by shared principles like: Accountability, Involvement, Excellence, Visibility, Integrity, Innovation, Win-Win, Flexibility. Syndicoders are professionals who pursue self-improvement through continual learning, are eager to introduce improvements to work processes, and are able to analyze a variety of sources to make sound and timely decisions.
If it sounds like you, apply to our jobs and become a new Syndicoder!
About the role
This role provides support to the Frontend and Backend development teams in designing and implementing solutions for complex challenges related to Python or C++ development, feature enhancements, and bug fixes. The position focuses on reviewing and improving advanced mathematical algorithms, as well as developing new ones to enhance system performance and functionality.
What you’ll be doing
- Mathematical Model Development: Design, develop, and implement mathematical models and algorithms to solve complex problems in engineering, data analysis, optimization, and related domains.
- Python or C++ Software Development: Convert mathematical models and algorithms into high-performance, reliable, and efficient Python or C++ code. Ensure well-structured architecture, clean coding practices, and optimal performance.
- Data Analysis and Interpretation: Use mathematical and statistical methods to analyze large datasets, identify patterns, and refine models based on insights.
- Research and Innovation: Stay current with advancements in mathematics, computational techniques, and Python or C++ programming to improve existing solutions and introduce new approaches continuously.
- Collaboration: Partner with cross-functional teams—including developers, engineers, and domain experts—to understand requirements, troubleshoot issues, and deliver integrated solutions.
- Testing and Validation: Conduct rigorous testing and validation of mathematical models and Python or C++ implementations to ensure accuracy, reliability, and efficiency.
- Documentation: Produce clear and comprehensive documentation for models, algorithms, and code implementations.
What you’ll need
- Experience: Minimum of 5 years of professional experience in mathematical modeling, algorithm development, or optimization-related software engineering.
- Mathematical Expertise: Strong foundation in areas such as numerical analysis, linear algebra, calculus, statistics, probability, optimization, and related mathematical disciplines.
- Python or C++ Proficiency: Expertise in object-oriented programming, data structures, algorithms, and performance optimization.
- Analytical Thinking: Strong problem-solving skills with the ability to break down complex challenges into actionable components.
- Attention to Detail: High level of accuracy and precision in developing and validating mathematical models and code.
- Communication: Ability to clearly explain complex mathematical and technical concepts to both technical and non-technical audiences.
- Education: Bachelor’s, Master’s, or Ph.D. in Mathematics, Computer Science, Engineering, or a related quantitative field.
What you’ll get at Syndicode
- Fully remote job
- Continuous feedback within teams and departments
- Top-notch team
- Ability to participate in decision-making and bring new ideas
- Self-management: opportunity to manage your time and plan your activities
- Dynamic fast-growing environment: we react and adapt quickly to the world’s and market changes.
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· 36 views · 6 applications · 2d
Senior Python Developer
Full Remote · Ukraine · 5 years of experience · B2 - Upper IntermediateSenior Python Developer (Backend) This is a great opportunity to work with a stable team, contribute directly to product development, and grow professionally while working with modern technologies Responsibilities: Develop and maintain backend logic...🔹 Senior Python Developer (Backend)
This is a great opportunity to work with a stable team, contribute directly to product development, and grow professionally while working with modern technologies
Responsibilities:
- Develop and maintain backend logic for web applications
- Build and integrate RESTful APIs
- Work with PostgreSQL, Redis, Celery, Channels
- Collaborate with frontend, QA, and product team
- Ensure code quality: unit and end-to-end tests, refactoring
- Manage tech team
Requirements:
- 5+ years of Python/Django experience
- Experience with GraphQL, Boto, Stripe, Push Notifications
- AWS (EC2, S3, RDS), Docker, GitHub Actions
- Unit and end-to-end testing, AI/ML experience is a plus
- English B2+
We Offer:
- Long-term cooperation with a stable team
- Flexible schedule and remote work opportunities
- Modern tech stack and well-defined processes
🛠 Recruitment Process:
- Recruiter Interview
- Test Task
- Technical Interview
- Offer
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· 131 views · 31 applications · 2d
Python developer
Full Remote · Countries of Europe or Ukraine · 3 years of experience · B1 - IntermediateQArea is looking for an experienced Back-end (Python) Developer to join our team. You will be engaged in a project in the business automation domain, with further opportunities to join other Python-based projects. About the project: The system focuses on...QArea is looking for an experienced Back-end (Python) Developer to join our team. You will be engaged in a project in the business automation domain, with further opportunities to join other Python-based projects.
About the project:
The system focuses on optimizing business operations, improving data visibility, and enabling AI-powered functionality for decision-making and reporting. At the current stage, the project already includes a basic authorization module with login/password, user roles, and permissions. The next milestone involves SSO integration, finalization of RBAC, and migration of the AI chat module into the core system with file upload capability.
Requirements:
— 4+ years of experience in backend development with Python;
— Strong proficiency with FastAPI;
— Hands-on experience with Google Cloud Platform (GCP) and its services;
— Practical experience with Vertex AI (PyTorch);
— Experience developing and managing serverless functions with GCP Cloud Functions;
— Experience with SSO integration (EntraID is a plus) and RBAC implementation;
— Experience with AWS is a plus;
— English proficiency (B2+) — required for collaboration with an English-speaking team.
Responsibilities:
— Design, develop, and maintain scalable backend architecture;
— Build and optimize APIs using FastAPI;
— Configure and optimize services within Google Cloud Platform (GCP);
— Implement AI-powered features using Vertex AI (PyTorch);
— Deploy and manage serverless functions with GCP Cloud Functions;
— Finalize SSO (EntraID) and RBAC integration;
— Migrate and maintain the AI chat module within the core system.
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· 179 views · 12 applications · 2d
MCP Server Developer
Part-time · Full Remote · Worldwide · Product · 1 year of experience · A1 - Beginner Ukrainian Product 🇺🇦Hi, I’m Oleksandr — founder of Instafill.ai. We built AI that automatically fills out PDF and Word forms — even the ones without editable fields. Our users include small businesses, law firms, accountants, and government agencies that handle hundreds of...Hi, I’m Oleksandr — founder of Instafill.ai.
We built AI that automatically fills out PDF and Word forms — even the ones without editable fields. Our users include small businesses, law firms, accountants, and government agencies that handle hundreds of forms every week.We’re now extending Instafill.ai through the Model Context Protocol (MCP) — connecting our system with other AI tools and workflows. I’m looking for a developer who can build and maintain MCP servers and integrations in Python.
What you’ll do:
- Build new MCP servers to connect Instafill.ai with third-party systems (CRMs, document storage, workflow tools, etc.).
- Write clean, efficient, and well-documented Python code.
- Design and implement MCP schemas and handlers.
- Work with our API and data models to expose the right context for AI workflows.
- Debug, document, and maintain existing MCP integrations.
Collaborate directly with me and our AI engineers to bring new features to life.
You’re a good fit if you:
- Have strong Python development experience.
- Understand the Model Context Protocol and how it extends LLM capabilities.
- Have solid experience with API design, JSON schemas, and webhooks.
- Know how to write clean, maintainable, well-structured code.
Can work independently and figure things out without constant supervision.
Bonus points if you:
- Have worked with OpenAI’s MCP examples or built a custom server.
- Understand LLM context management, prompt chaining, or agent orchestration.
Have experience with integrations (Zapier, Notion API, Google Drive, etc.).
What we offer:
- Fully remote work.
- Flexible hours.
- Pay in USD.
- Direct communication with the founder — no bureaucracy.
Real impact: your work will expand how AI systems interact with real-world tools.
How to apply:
Send a short paragraph about your experience building MCP servers or API integrations. Include a GitHub link or code sample if possible.
Applications without a short intro will not be reviewed — attention to detail matters here.Oleksandr
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Founder, Instafill.ai -
· 109 views · 8 applications · 1d
Trainee Python Engineer (IRC278575)
Office Work · Ukraine (Lviv) · B2 - Upper IntermediateJob Description good understanding of OOP, REST API, and basics of networking (HTTP methods & protocols, SSE, Websocket); strong knowledge of Python3 fundamentals; good knowledge of SQL fundamentals (data relationship, ddl/dml/dcl commands, joins, keys,...Job Description
- good understanding of OOP, REST API, and basics of networking (HTTP methods & protocols, SSE, Websocket);
- strong knowledge of Python3 fundamentals;
- good knowledge of SQL fundamentals (data relationship, ddl/dml/dcl commands, joins, keys, scalar functions, etc);
- intermediate+ English (written and verbal communication skills);
- ability to learn quickly and grow in the technical area;
- analytical mind and problem-solving aptitude;
- basic experience in PostgreSQL and Mongo will be a plus;
- basic experience in Flask/Fast API frameworks will be a plus;
basic experience in common services of AWS cloud (e.g. EC2, S3, Lambda, RDS) will be a plus;
Job Responsibilities
- analyzing the project documentation and requirements;
- developing new features to existing services and new services;
- developing server-side APIs and integrating them with front-end apps;
- performing writing clean, efficient, and well-documented code;
- participating in code reviews and ensuring coding standards are followed;
- collaborating with cross-functional teams including product managers, designers, and developers to deliver high-quality web apps;
participating in agile development processes including daily stand-ups and plannings;
Department/Project Description
The project aims to implement a tool for developing tests that verify TV behavior when the TV is tuned to a specified test channel and related services like manager test runs and TV profiles. Additionally, the second target is to implement a reporting system that analyzes and aggregates impression data, builds financial reports, and sends them to appropriate stakeholders. We are looking for a talented and ambitious Python trainee to join our team who will be a fast learner (we will fully support this) and won't be afraid of challenges.
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