Jobs

This vacancy is open exclusively to Ukrainian residents currently living in Ukraine (preferably in Kyiv or Lviv).

Our product team is looking for an experienced full-stack Python developer with experience of engineering UI applications. Join us to build tools used by engineers worldwide and contribute to mission-critical projects!

Required skills:

• Python 3, Django or aiohttp 3+ years
• Asyncio, queues, synchronisation
• Django ORM or Sqlalchemy Core
• PostgreSQL, raw SQL
• JavaScript, React 2+ years
• HTML5 / CSS3
• Docker, docker compose
• Linux, bash
• Understanding of GOF, SOLID, Dependency Injection, Clean Architecture principles, Modular Monoliths
• Understanding of asynchronous and multi-threaded programming: asyncio, threading, multiprocessing
• Good spoken and written English (B2+) for team communication and code documentation

Nice to have skills

• Golang
• Typescript
• OAuth2
• Prometheus
• UIkit
• RabbitMQ
• gRPC
• Datatables (javascript)
• GitHub Actions

Main responsibilities:

• Take ownership of developing user-facing features with a focus on responsive and intuitive design
• Build efficient and reusable front-end systems to power our web applications
• Write clean, maintainable, and well-documented code
• Participate in code reviews and contribute to both individual and team growth

What to expect from us:

• We build applications for clients, write code for developers, and document how it all works — for both
• Everyone on the team is happy to help, but we also respect each other’s time and know how to find answers ourselves
• Tech writing isn’t our favourite task, but we do create solid technical documentation when needed, and we’re lucky to have a tech writer to help with that
• We prefer doing things right the first time over patching things endlessly later
• We value healthy perfectionism, a sense of beauty in engineering, and a good sense of humour

Hiring process:

• Resume review — up to 5 business days
• Test task — estimated time 3-4 hours
• Introductory meeting with the Head of development & solution engineering
• Technical interview with several team members
• Offer discussion

What’s in it for you?

• Competitive compensation with a flexible and clear bonus scheme
• Paid vacation — 21 business days per calendar year
• Paid sick leaves
• Hybrid work model: this position allows for a combination of in-office and remote work as needed
• Combining technologies: hardware engineering, software engineering, cryptography, information security
• You will work with people deeply interested in security engineering, you will learn a lot
• Reasonable time budgets and an attitude to build things well — we prioritise building for decades, rather than just until the next release
• Conferences, books, courses — we encourage learning and sharing with the community. Our team members share a a lot in talks, workshops, and blog posts
• Public track record in the open-source aspect of our products.

Our software is well-known amongst security-aware teams, recommended by OWASP, and popular for easily solving complicated security challenges. Apart from building “off-the-shelf” solutions, we design custom security solution for novel problems. We work in the B2B space, with customers such as power grid operators, payment processors, legal companies, and million-user customer applications. We cater to young ambitious startups and well-established enterprises, that use our software and solutions as a core part of their security arsenal.

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Founded in 2019 by a brilliant ethical hacker and a former CTO, Iterasec has grown into one of the leading penetration testing companies in Ukraine and Poland. We specialize in high-impact and in-depth security testing – from web and mobile apps to complex infrastructures, IoT, automotive systems, networks, and cloud environments. 

We have built and retained one of the best pentesting teams in Ukraine and Poland, we are truly proud of each and every employee and believe this is our core differentiator. Our clients are fast-moving startups as well as Fortune 500 giants and world-renowned automotive and cloud companies. 

We're seeking a Junior to Mid-Level Software Engineer to design, build, and maintain internal tools that automate our diverse cybersecurity operations – from asset and source code scanning to intelligent report generation. You'll work directly with our pentesters, translating their needs and observations into powerful, efficient solutions.

Beyond daily automation, you'll have the space for R&D, e.g. researching common misconfigurations in modern software frameworks and developing innovative tools to detect them. We believe in the transformative power of AI and are keen to explore its application in our tooling.

Responsibilities: 

• Develop and maintain internal tools using Python, JavaScript, and Bash.
• Automate tasks across the pentesting lifecycle, including scanning, analysis, and reporting.
• Collaborate directly with our pentesters to gather requirements and deliver solutions.
• Research emerging vulnerabilities and misconfigurations.
• Design and build tools to automate the detection of new security issues.
• Explore and integrate AI/ML techniques to enhance our capabilities.

Requirements: 

• Solid experience coding in Python, JavaScript, and Bash.
• A genuine and demonstrable interest in cybersecurity.
• A proactive, problem-solving mindset and the ability to work independently.
• Excellent communication skills to effectively collaborate with technical teams.
• Eagerness to learn and contribute to R&D efforts.
• Understanding of basic application security and common vulnerabilities (like OWASP Top 10, CWE Top 25) and cybersecurity fundamentals
• Strong basic IT skills: Linux, networking (TCP/IP, DNS, HTTP etc.)
• Experience with AI/ML frameworks or Cloud/Kubernetes (optional, would be a plus)

We offer:

• Good salary and an adequate benefits package
• Challenging R&D and process automation tasks  
• Rewarding environment: one of the best cybersecurity teams in Ukraine to work with
• Courses and conferences which are relevant to the position are sponsored by the company.
• We are a remote-first company with full WFH support and a flexible work schedule.

Let’s start with what PLANEKS offers:

0. Fast and comfortable hiring process.

1. 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00.

2. Manage your compensation $$$$ budget - Travel tickets, Work equipment, Health insurance, Software, Sport, Training.

3. Salary paid in USD + tax compensation. Revision every 1 year. We want everyone to be confident in what tomorrow brings.

4. Everything to provide a good rest. YES: Paid vacation, national holidays, sick leaves(and support in case of serious diseases). NO: overtime, work on weekends.

5. Regular feedback, mentorship, code review. Friendly and professional team that supports you. Well, we're proud of how we handle that. So you can always count on us.

6. Speaking clubs with a native speaker to constantly maintain your English level.

7. No bureaucracy - transparent processes and flat management. Working remotely means keeping things as simple as possible to work efficiently.

We propose something more significant than a job. PLANEKS means developing a new lifestyle for our colleagues and clients. So take your part in it!

This position supposes that you have the following knowledge and competencies:

1. Software development experience(at least 3 years MUST) with:

— Python and Django

— Other Python frameworks (e.g., Flask)

— PostgreSQL, MySQL

— Celery, Redis, ElasticSearch

— Cloud providers, DevOps, CI/CD

— Unit, integration, E2E tests

2. Knowledge of REST and experience working with REST APIs

3. Experience with JS, HTML, CSS (Usually 0-20% of activity)

4. Communication skills in English (good writing and speaking)

You will deal and be responsible for:

1. Develop, support, and maintain projects in Python - usually, we create products from scratch but also have existing projects where the dev team should be extended. And also, we do not work with legacy codebases.

2. Solve technical challenges - all our projects are different, and you’ll never be bored with the same tasks every day, so your acquisitive mind will have great challenges regularly.

3. Take care of quality (code, test, business features, documentation) - everyone enjoys working with clean, readable code, so it is important to keep it such.

4. Participate in code reviews - usually, it is cross-reviews in the team or reviews by a senior person.

5. Communicate with internal and external teams - we’re in touch with great minds - inventive clients, and supportive colleagues!

6. Improve your technical and soft skills - just a normal evolution :)

We’re looking for a Tech Lead to drive architecture and engineering leadership for a high-impact, mobile-first logistics platform in agriculture. A key challenge: optimizing complex real-time delivery routes and demand-matching via a core engine called OLA (Optimizing Logistics Algorithms).
This role is ideal for someone with a deep background in Python OOP, performance optimization, and microservices architecture — particularly in high-load, real-time systems. 

What You’ll Do:

• Design and lead scalable microservices in Python (FastAPI) with real-time computation needs
• Architect optimization-heavy features (e.g. route/matching algorithms, supply-demand logic)
• Build multiprocessing systems for large-scale parallel calculations
• Drive system decomposition (monolith → microservices) and deployment in AWS/Kubernetes
• Promote clean OOP, code reuse, abstraction layers, and modular architecture

 
What We’re Looking For:

• 7+ years in backend/full-stack engineering, 3+ in a leadership role
• Strong Python skills, especially OOP and abstraction design
• Experience with optimization problems (e.g. linear programming, graph algorithms)
• Hands-on with microservices, multiprocessing, and scalable API design
• Deployment experience on AWS, Kubernetes, ECS, or EC2
• Solid grasp of performance tuning, profiling, and database scaling (PostgreSQL, read replicas)
• Education: Masters in Computer science or similar

Will be a plus:

• Familiarity with Google OR-Tools or custom routing algorithms
• Experience with Git submodules and shared module management
• Background in logistics, routing, or supply chain systems
  
   

This role is for engineers who can think architecturally, optimize intelligently, and lead confidently.
 Only candidates with real experience in Python OOP, system-level optimization, and cloud-based microservices will be considered.

About Us

At Uitop, we design intuitive, scalable UI/UX for fast-growing B2B SaaS platforms across industries like logistics, finance, construction, and so on.

Job Summary

We are looking for an experienced Python Developer to join our team and take a leading role in building and optimizing our systems. You’ll have a direct impact on shaping the user experience of our platforms by creating scalable, high-performance solutions. 

Tech Stack

FastAPI (Python): Pydantic for schema validation, uvicorn for async runtime, OpenRouter/LLM API consumption, Swagger

Python FastAPI (uvicorn, Pydantic, Swagger)

Core Responsibilities:

- Integrate and maintain 3rd-party APIs and SDKs into our backend services.

- Build internal API wrappers and tools to standardize and scale integrations.

- Develop secure, efficient, type-safe RESTful APIs that expose integrated data to our frontend and AI layers.

- Define and maintain OpenAPI (Swagger) specs and ensure all endpoints are documented and testable.

- Implement API-level unit and integration tests with proper coverage.

- Handle streaming endpoints, webhooks, and event-based architectures for real-time data flows.

- Collaborate with AI engineers to build tool calling libraries consumable by OpenRouter and the Vercel AI SDK.

- Work closely with product and frontend teams to align on integration logic and data modeling

Skills & Experience:

- Strong experience working with external APIs and SDKs (REST, OAuth, webhooks, polling).

- Proficiency in Python (FastAPI) and/or TypeScript (NestJS).

- Familiarity with GCP APIs and cloud services (especially BigQuery, Pub/Sub, Cloud Storage).

- Expertise with Pydantic models, type safety, and generating Swagger/OpenAPI specs.

- Ability to write clean, well-structured backend services that integrate with internal and external systems.

- Experience writing scalable, maintainable unit and integration tests.

- Bonus: Experience implementing tool-using LLM backends with structured tool descriptions and execution logic.

What we have:

- Cooperation with a stable company with calculated ambitions and a positive atmosphere.

- Working with complex SaaS systems for a long time, from 6 months;

- Long-term employment with a competitive salary.

- Performance & salary review constantly.

- Professional development support (books, online courses, conferences, certifications, English classes, and clubs)

- The opportunity to influence the project with your decisions;

- Vacation 18 paid days, and sick leave (10 paid days);

- Flexible work schedule, remote.

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Python Engineer to join one of our clients' teams in Prague. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.

What you will do:
 

• Develop and maintain Python applications.
• Deliver solid and maintainable software.
• Translate business requirements into technical solutions.
• Implement, review, support and debug required scope
• Write tech specs and define project architecture.
• Write unit tests and integration tests.
• Participate in code review.
• Participate in verbal and written communication with the stake holder(s).

The tech-stack is continually evolving but to give you a flavour of what the client currently working with here are some of the tools they use:
Languages: Python
Tools: Kubernetes, Terraform, Docker, cloud AWS, Grafana, Firebase

Methodologies: Agile, Scrum; we have 14 day sprints and SU are held online using Slack

Job requirements:

• At least 4-5 years of experience as Software Developer.
• Should have an experience with fintech processes and big plus knowledge of cards issuing/processing.
• Clean coding methodologies (SOLID, YAGNI).
• Fluency in SQL, Python, Unix/bash scripting.
• Ability to write easily understandable and maintainable code in multiple programming languages.
• Experience with SQL databases {PostgreSQL, MySQL}.
• Good understanding and working knowledge of Django.
• Knowledge of JIRA and Confluence.
• Experience in working in cross-functional teams is an advantage.
• Active English.
   

What we offer:

• A place to grow and do meaningful work - Support you in developing your skills, taking ownership of your projects, and sharing ideas that improve the way we work.
• Friendly and open culture - No dress codes, no bureaucracy. We’re a close-knit, collaborative team that values transparency and agility.
• Work where it suits you - Whether you prefer the office, remote work, or something in between, we’re flexible.
• Time for work, time for life - Our 37.5-hour workweek helps you keep a healthy balance and energy for what matters outside of work.
• Benefits you’ll actually use - MultiSport card, fresh fruit 🍎 in the office, regular team events, and at least 5 weeks of vacation per year 🌴.

We are looking for a Senior Python Engineer — who has experience building scalable API services using Flask. This role is ideal for an engineer with deep technical expertise, strong skills in designing microservices and event-driven architectures, and a commitment to writing clean, testable code.

Project

A Sales Intelligence solution tailored for the B2B segment, actively used by Sales, Marketing, Operations, and Recruiting teams.

• Development started 1.5 years ago
• 1.5B+ data points processed and improved daily

Tech Stack

• Python, FastAPI (or Flask), SQLAlchemy
• PostgreSQL and NoSQL databases
• Kafka or other message brokers
• Docker, Kubernetes
• AWS, CI/CD, Pytest

• Clean Architecture, async/await

   

Responsibilities

• Design, develop, and maintain scalable backend services with REST APIs using FastAPI or similar frameworks.
• Architect and manage SQL (Postgres) and NoSQL databases.
• Write clean, modular, and testable code based on clean architecture principles.
• Implement unit and integration tests (e.g., Pytest) and support CI/CD pipelines.
• Work closely with frontend developers to ensure seamless integration.
• Collaborate with data engineers to optimize internal data platforms.
• Build and maintain event-driven systems using Kafka or similar.
• Containerize and orchestrate services with Docker and Kubernetes.
• Operate within AWS infrastructure and contribute to DevOps practices.

Requirements

• 5+ years of backend development experience with a strong focus on Python
• 1+ years with Flask and async programming.
• Solid experience with SQLAlchemy or other ORM tools
• Strong knowledge of both SQL and NoSQL database design and optimization
• Practical experience in microservices and event-driven systems
• Understanding of clean architecture and best practices in code quality
• Experience with Dockerized environments
• Familiarity with AWS and DevOps practices is a plus
• Strong problem-solving skills and independence in a startup environment
• Passion for technology and continuous learning

What we offer

• Hybrid work format: 2 remote days + 3 in-office days per week.
• A modern office environment in the heart of Kyiv
• Medical insurance
• 5 paid sick days + flexible work schedule
• 20 vacation days
• Team-building activities
• Happy hours, snacks & drinks
• Option to reschedule workdays when needed

On The Spot Development is a software development company that builds R&D teams for heavily invested startups and tech companies from the UK, EU, and Israel.

Responsibilities:
 

• Own and drive the architecture, implementation, operation, and maintenance of the entire Cloud Detection and Response product offering, including breach detection, anomaly detection, and forensics
• Ensure the reliability, performance, and scalability of our infrastructure, making data-driven improvements
• Develop and optimize real-time and batch processing pipelines for API log ingestion and analysis
• Implement and enhance observability using metrics, logging, and tracing to monitor service health and performance
• Work closely with product management and research teams to align technical decisions with business needs
• Design and implement storage solutions optimized for different types of data (structured, semi-structured, unstructured)
  
  Tech stack:
   
• Programming Languages: Python, Go
• Frameworks: Django, FastAPI
• Messaging & Streaming: Kafka, SQS
• Infrastructure & Orchestration: Kubernetes, Docker
• Databases: PostgreSQL, SingleStore, Elasticsearch
• Monitoring & Observability: Grafana, Prometheus
• Version Control & CI/CD: GitHub
• Cloud infrastructure: AWS, GCP, Azure
• Analytics engines: Apache Spark‍

• Workflow management: Apache Airflow
  
  Bonus points:

   

• Experience with real-time security and anomaly or threat detection systems
• Familiarity with batch and stream processing frameworks
• Prior work in high-scale, multi-tenant SaaS environments

• Contributions to open-source projects related to real-time data processing
   

  Benefits:
   

• Work in a highly professional team. Informal and friendly atmosphere in the team
• Paid vacation — 20 business days per year, 100% sick leave payment
• Equipment provision
• Partially compensated educational costs (for courses, certifications, professional events, etc.)
• Legal and Accounting support in Poland
• Ability to work from our comfortable office in Warsaw at Prosta 51
• ‍5 sick days per year
• Medical insurance (after the end of the probationary period)
• Flexible working hours – we care about you (!) and your output
• English and Polish classes 2 times a week (online)
• Bright and memorable corporate life: corporate parties, gifts to employees on significant dates

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.
• Prior experience with Rust or another compiled programming language.
• 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.
• Familiarity with LangChain is a plus.

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.

What We’re Looking For

• Strong proficiency in Python (5+ years experience)
• Practical experience with LLM frameworks/tools, including:
  • Vector databases (especially Weaviate)
  • LangChain, Crew-AI, or LlamaIndex
• Ability to work independently and integrate with existing dev teams
• Solid understanding of software architecture and modular code design

Nice to Have

• Experience deploying LLM-powered applications in production
• Familiarity with API development, containerization (Docker), or cloud platforms
• Understanding of prompt engineering and retrieval-augmented generation (RAG) concepts

We are looking for a highly skilled and motivated Senior   BackEnd Developer
 with expertise in Python and experience in Redis, Django,
Kafka, AWS, Kubernetes, and FastAPI to join our team. In this role, you
will be responsible for designing, developing, and optimizing backend
services that drive our applications. You’ll work on high-performance,
scalable solutions that handle large volumes of data and complex workflows.
Collaborating closely with front-end developers, data engineers, and other
stakeholders, you will help deliver robust and secure services that meet
business objectives.

Key Responsibilities:

•  Design, implement, and optimize backend solutions using Python,
  Django, and FastAPI.
•  Manage data streaming and processing using Kafka and Redis.
• Deploy, monitor, and manage services on AWS, with containerization
  via Kubernetes.
• Ensure high performance, security, and scalability across backend
  systems.
• Troubleshoot and resolve issues, enhancing system reliability and
  performance.

• Collaborate with cross-functional teams to define, design, and deliver
  new features.

   

Requirements:
 

• Proven experience up to 5 years as a BackEnd Developer with
  expertise in Python.
• Fintech/Crypto/Trading Domain 
•  Hands-on experience with FastAPI,Django, Redis, Kafka, and AWS.
• Knowledge of containerization and orchestration using Kubernetes.
• Strong understanding of distributed systems, microservices
  architecture, and API design.
• Excellent problem-solving skills and attention to detail.

What we offer:

•  Remote
•  Flexible Working Hours
• Crypto-Based Compensation: Embrace the future of finance!
• Be Part of an Ambitious Project: Join us on the exciting journey of
  building a cutting-edge, game-changing project.
• Growth & Learning Opportunities: We are committed to your
  development.

International rapidly growing product IT company StellarTech is looking for a Senior Python Developer.

Responsibilities:

• Develop backend applications from scratch for StellarTech Platform.
• Working with internal stakeholders' expectations/requirements, actively contributing to platform features discussions.
• Participation in the architecture decision-making process.
• Ensure the performance, quality, and stability of the platform.
• Troubleshoot and debug issues.
  
   

Requirements:

• 5+ years of working experience as a Backend Developer, 2+ years of experience with Python.
• Understanding of the existing Python ecosystem.
• Experience with data-intensive/high-load application development.
• Deep understanding of relational/NoSQL database technologies.
• Experience with CI/CD tools (we use GitHub Actions).
• Understanding of message queues/message brokers working principles.
• Practical experience with services/microservices architecture and event-based systems.
• Vast experience in integration with external platforms and services
• Ability to use tools and approaches that speed up development (co-pilot, etc.)
   

Nice to have:

• Understanding of cloud services (we use AWS) and cloud concepts.
• Experience with Kubernetes.
• Experience in marktech, fintech companies is a plus
• Analytical vision and ability to consider future perspectives in service design

Why You'll Love Working With Us:

• Impactful Work: Your contributions will directly shape the future of our company.
• Innovative Environment: We're all about trying new things and pushing the envelope in EdTech.
• Freedom: flexible role based either remotely or hybrid from one of our offices in Cyprus, Poland.
• Health: we offer Health Insurance package for hybrid mode (Cyprus, Poland) and health corner in the Cyprus office.
• AI solutions — GPT Chat bot/ Chat GPT subscription and other tools.
• Wealth: we offer a competitive salary.
• Balance: flexible paid time off, you get 21 days of annual leave + 10 bank holidays.
• Collaborative Culture: Work alongside passionate professionals who are as driven as you are.

Description

As a Software Development Engineer in Test, you will have the opportunity to work with components of robotic surgical systems on the client’s side.
Our client is located in NC, USA, and is a medical technology company focused on transforming surgical care through the integration of robotics, digital tools, and real-time analytics. Their innovative platform enables enhanced precision and efficiency in minimally invasive procedures, supporting improved clinical and economic outcomes.

Requirements

• Bachelor’s degree in Engineering, Biomedical, Computer, Electrical, or Software preferred.

• Python and C++ programming experience is required

• Strong understanding of testing methodologies, both manual and automated.

• Strong technical writing skills, with the ability to write, edit, and follow test protocols and test reports.

• Familiarity with regulated industry and testing environments (i.e. ISO 9001, ISO 13485, 21 CFR 820)

• Experience in manual testing of HW components

• Proficiency using testing tools and equipment

• Strong analytical and problem-solving skills

• Excellent communication skills and ability to work in a team environment

• Proficiency in English and ability to communicate with the clients

• Knowledge of Reliability testing is a plus

• Medical device or robotics industry is a plus.

Job responsibilities

•  Conduct comprehensive tests on surgical robot components and ensure thorough documentation of the testing process.
• Perform manual tests on surgical robot components and input devices
• Utilize appropriate testing tools and methodologies for accurate assessment
• Prepare detailed reports and documentation for each test scenario operations in the team.
• Collaborate with the development team and the client to identify and resolve issues
• Ensure compliance with safety and performance standards

We’re looking for a hands-on Strong Middle Python Engineer to join a long-term product collaboration with an established European investment company. The company has been successfully managing multi-billion euro assets for 30+ years and is now actively investing in AI-driven innovation. You’ll work closely with a highly professional internal team — analysts, portfolio managers, and risk experts — to bring modern, impactful solutions into their everyday operations.

What You’ll Be Working On:

• AI-powered internal platform already in production
• Integration of LLM models for internal use
• Decision-making automation workflows
• Chat-based assistants for analysts and project managers
• End-to-end ownership: from architectural design to production deployment

You’ll be deeply involved in technical decision-making and have a direct impact on the business, with no intermediaries — close collaboration with the client team is part of your daily routine.

Key Responsibilities:

• Design and implement scalable backend APIs using Python and AWS Lambda
• Develop and manage OpenAPI specifications for all serverless APIs
• Build and maintain data models and schema migrations using PostgreSQL on AWS RDS
• Set up and maintain infrastructure-as-code using Terraform for AWS resources (e.g., ALB, RDS, Lambda, S3)
• Collaborate with DevOps to establish smooth CI/CD pipelines using GitLab CI/CD
• Use Amazon S3 for storing and serving assets and data
• Work with Amazon Bedrock to integrate generative AI services (e.g., document processing, summarization)
• Apply best practices in version control, testing, and security
• Participate in code reviews, architectural planning, and agile team ceremonies

Requirements:

• 3+ years of hands-on experience with Python 3
• Experience building APIs using FastAPI or similar Python web frameworks
• Experience in developing serverless applications using AWS Lambda
• Familiarity with API Gateway and/or ALB for routing and service integration
• Solid understanding of PostgreSQL, with experience deploying to AWS RDS
• Knowledge of Terraform for infrastructure provisioning and management
• Familiarity with OpenAPI/Swagger for API contracts and documentation
• Experience with GitLab and Git workflows for version control and CI/CD pipelines
• Understanding of S3 use cases in web applications
• Comfortable working in agile environments and taking initiative to solve problems

Nice to Have:

• Experience with Amazon Bedrock or similar AI/ML platforms
• Knowledge of monitoring and logging tools within AWS.
• Previous experience in the fintech or asset management domain
• Awareness of security practices for serverless apps (IAM roles, API authorization, secret management)
  
  
  What we offer:
• Long team focus: we create an environment of transparent communication, and minimal bureaucracy, which leads to long-term relationships.
• Development of niche expertise: we are working in several niches, such as FinTech, healthcare, and logistics. Therefore, our employees can develop their own expertise in these domains.
• Continuous learning: we create employee development plans / personal roadmaps /quick promotion processes.
• Internal career development: 80% of our current executives were promoted to those positions within S-PRO. We encourage initiative. If a person wants to set new challenges and grow, we will definitely support them.

Benefits and perks:

• Flexible schedule.
• Remote work model.
• Paid vacations
• Paid Sick-leaves.
• Paid State holidays.

Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities🌿
Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness and Result Driven. We offer a safe, inclusive and productive environment for all team members, and we’re always open to feedback 💜 If you want to work from home or work in the offices in Kyiv or Lviv with stable electricity and Wi-Fi , great — apply right now.

About the project:
AI project

Required Qualifications:
● 2+ years experience proficiency in Python development;
● Experience with Django, FastAPI and AWS;
● Familiarity with migrating applications to Next.js;
● Experience with SQL databases (PostgreSQL preferred but not required).
● Hands-on experience with in-memory/key-value stores (Redis preferred, MongoDB acceptable).
● Solid understanding of unit testing frameworks and best practices.


Key Responsibilities:
● Design, develop, and maintain scalable backend services using Python;
● Develop and optimize SQL queries (PostgreSQL preferred) for data storage and retrieval;
● Integrate and manage in-memory data stores like Redis or MongoDB for efficient data processing;
● Write and maintain unit tests to ensure high-quality, reliable code;
● Collaborate with cross-functional teams to design, implement, and deploy new features.


Nice-to-Have Qualifications:
● Experience with Node.js development.
● Experience with React.
● Understanding of vector databases and embedding technologies.
● Experience with advertising systems that require low-latency data access and high redundancy.


What will you get:
● Competitive salary and good compensation package;
● Exciting, challenging and stable startup projects with a modern stack;
● Corporate English course;
● Ability to practice English and communication skills through permanent interaction with clients from all over the world;
● Professional study compensation, online courses and certifications;
● Career development opportunity, semi-annual and annual salary review process;
● Necessary equipment to perform work tasks;
● VIP medical insurance or sports coverage;
● Informal and friendly atmosphere;
● The ability to focus on your work: a lack of bureaucracy and micromanagement;
● Flexible working hours (start your day between 8:00 and 11:30);
● Team buildings, corporate events;
● Paid vacation (18 working days) and sick leaves;
● Cozy offices in 2 cities ( Kyiv & Lviv ) with electricity and Wi-Fi ( Generator & Starlink )
● Compensation for coworking (except for employees from Kyiv and Lviv)
● Corporate lunch + soft skills clubs
● Unlimited work from home from anywhere in the world (remote);
● Geniusee has its own charity fund.