Jobs at Djinni

Requirements:

* Fluent (or near-fluent) and confident English, with experience in technical/software/business field(s) and no thick accent

* Technical mindset and quick learning

* Experience working with customer support software

* Experience working with SaaS (e.g., M365 Outlook, Google Workspace, CRMs, etc.) is a plus

Responsibilities:

* Full and detailed understanding of the product

* Communicating with customers via chatbox, email, phone and video calls

* Overseeing customer onboarding

* Technical support and issue troubleshooting

What we offer:

* Flexible working hours

* No bureaucracy

* 4-week paid vacation

* Medical leave

We’re an AI-driven payment ecosystem building next-generation financial infrastructure for merchants. To scale efficiently, we’re automating our financial flows - eliminating manual checks and human-based finance operations.
 

We are looking for a Backend Developer who will own financial automation: reconciling transactions, integrating gateways, validating settlement data, and ensuring nothing slips through.
 

What You’ll Do

• Build and maintain internal finance automation services
• Integrate with multiple payment gateways and banking APIs
• Ensure full traceability and correctness of transaction flows
• Monitor and improve data accuracy, alerting, and observability systems
• Collaborate with operations to replace manual checks with automation
• Continuously identify and eliminate process bottlenecks through code and design improvements
 

You’re a Great Fit If

• 3+ years of experience in backend engineering (PHP / Go / Python - any strong backend language)
• Solid background in high-volume transactional systems (payments, fintech, e-commerce, or banking)
• Strong database and data-validation skills (PostgreSQL / MySQL preferred)
• Understanding of reconciliation and settlement flows - a big plus
• Proactive mindset: find issues → fix them → automate so they never happen again
 

With Us You’ll Have

• Fully remote work with flexible schedule
• Fast-moving environment where decisions happen instantly
• Direct collaboration with founders and tech leadership - your work has immediate business impact
• Competitive compensation based on experience

Role Overview

We are strengthening our Business Intelligence (BI) platform and we want to hire an

experienced Data Engineer to join our team and take ownership of scaling, optimizing, and innovating

our BI platform. The right candidate will combine strong technical expertise with a passion for delivering

reliable, high-quality data systems that empower analytics and decision-making across the company.

Responsibilities

• Design, build, and maintain scalable data pipelines and ETL/ELT processes.

• Manage and optimize data warehouses to ensure accuracy, consistency, and performance.

• Partner with data analysts, BI developers, and business stakeholders to enable actionable insights.

• Develop high-quality, maintainable code in Go and Python for data processing and integration.

• Ensure best practices in data governance, security, and compliance are upheld.

• Integrate and support analytics platforms (e.g., Tableau) to deliver impactful dashboards and

reporting.

• Continuously evaluate and implement new tools/technologies to improve the BI platform.

Qualifications

• 5+ years of proven experience in data engineering or related fields in the Fintech domain.

• Strong background in data warehouses, data modeling, and large-scale data processing.

• Proficiency in Go and Python with a strong software engineering mindset.

• Experience working with analytics platforms (ideally Tableau).

• Solid understanding of database systems (SQL and NoSQL).

• Knowledge of cloud platform (AWS) is a strong plus.

• Strong problem-solving skills and a collaborative, solution-oriented approach

3DEXPERIENCE Solution Architect

Solution expert capalable to discuss solution about APIs from

3DEXPERIENCE to the external tooling ( AI based solution )

Solid understanding of database modeling and design Support

Team with technical implementation details and clarify

requirements Creating Architecture diagrams and documentation

Providing technical expertise and proposing possible solutions to

satisfy Use Cases Support Team with technical implementation

details and clarify requirements

Requirements (experience,tech skills, etc.)

The most important requirement: 3DEXPERIENCE (3DX)

Architecture knowledge about data structure and data access to

API ( 3DEXPERIENCE ) Requirements from IRC: 5+ years of

experience in Solution Architect role Architecture knowledge of

the 3DEXPERIENCE platform ( interfaces ) Knowledge how

3DEXPERIENCE platform can provides openness through

Application Programming Interfaces (APIs) that allow clients to

extend system functionality Experience with REST API Modeling

Familiarity with cloud infrastructures (APIM, Application Insight,

etc)

Technical requirements:

• JavaScript (ES6+)
  • Event loop, scope, closures, async/await.
  • Spread/rest, destructuring.
  • Modular architecture.
  • Understanding of front-end performance optimization.
• React.js and its ecosystem
  • React (Hooks, Context API, React Router).
  • Redux Toolkit (thunks, RTK Query).
  • Working with forms (formik).
  • react-select, axios.
  • Architectural approaches: FSD, container/presenter, atomic design.
• TypeScript
  • Extensive experience in daily use (strict mode, generics, API typing, utility types).
  • Ability to build architecturally sound solutions.
• HTML5 / CSS3
  • Adaptive & responsive layout (mobile-first, desktop-first).
  • Flexbox і CSS Grid.
  • UI optimization for interfaces (admin panels, configurators).
• CSS preprocessors
  • SCSS module
• Tooling
  • Git (branches, code review, CI/CD integrations).
  • Vite — experience in configuration and optimization of builds.
  • NPM (working with monorepo and libraries).
• 3D and integration (advantage)
  • R3F (react-three-fiber), Three.js, PlayCanvas.
  • Threekit SDK, working with player APIs, writing service wrappers.
  • Optimizing the display of 3D models, integrating configurators.
• Testing (advantage)
  • Unit tests (Jest, React Testing Library).
  • E2E tests (Playwright / Cypress).
  • Understanding testing priorities: which scenarios are critical and which can be covered by smoke tests.

Good to have:

• Playcanvas (in particular, integrating models into scenes, managing objects and their parameters)
• Salesforce (understanding Salesforce integration)
• Shopify (experience creating or integrating custom React components into Shopify pages, working with plugins)
   

Additional knowledge that may be useful:

• Node.js - writing small services and API wrappers.
• Бандлери - Experience in setting up custom builds (Webpack, Rollup, Vite).
• Web 3D - understanding the principles of 3D in a browser (materials, lighting, optimization).
• Practice with 3D libraries - implementation of projects on React Three Fiber (R3F), Three.js, WebGL, (PlayCanvas, Threekit SDK would be a big plus).
• English language - level A2+ (basic communication, reading technical documentation).

Who suits us:

• Architectural thinking: able to balance between “doing it right” and “doing it on time.”
• Systematic communication: reports risks and progress in a timely manner.
• Responsibility: sees tasks through to completion, including integration into production.
• Knowledge sharing: documents complex decisions so that others can pick them up more quickly.

Domain:

• Web 3D configurators (furniture, interiors, household appliances) and their integration with e-commerce (Shopify, Salesforce).
• DAM system for managing 3D resources and working with them.
   

What you will be doing:

• Development and support of Web 3D configurators.
• Configuration of business logic for interaction with 3D objects (dynamic validation, attributes, rules).
• Development and updating of configurator interfaces (React, TypeScript).
• Integration of configurators into customer websites and e-commerce systems.
• Development of admin panels for managing 3D resources and users.
• Writing small services and wrappers for third-party APIs (Threekit, Shopify, Salesforce).

Working conditions at the company:

• We offer work on projects from scratch and support for existing projects;
• The opportunity to work on projects, offering your own technological solutions;
• Work with major international brands;
• A friendly and creative team;
• Professional growth;
• Full-time employment;
• Flexible work schedule;
• Paid sick leave and vacation.

🌍 Full-time | Remote with hubs in Kyiv, Warsaw and Riga | Mental Health Tech
💙 pleso therapy is one of the fastest-growing mental health startups in Central-Eastern Europe. We’re building the mental health platform of the future – a trusted space for people to find support when they need it most. With hundreds of therapists on board and thousands of sessions every month, we’re already changing lives. 
The most iconic Ukrainian business of 2021 according to AIN.UA.

We’re looking for a Lead PR & Community Manager who is ready to take ownership, shape narratives, and spark meaningful connections across our existing and new markets.
💡 This role is perfect for someone who wants to Lead our PR and Сommunity strategy end-to-end, build a powerful presence in Ukraine, Poland, Romania and beyond, and turn bold ideas into impact.
 

🎯 Your Impact Areas

• B2C leadership – Drive a PR and Community vision that makes our brand impossible to ignore in every market we enter.
• Media mastery – Build a network of top-tier journalists, pitch stories that stick, and secure consistent, high-value coverage.
• Events with edge – Create, plan, and deliver B2C events and community activations people will talk about and remember.
• B2B event execution – Partner with our B2B team to transform selected events into flawlessly executed experiences.
• Brand-to-brand magic – Lead collaborations that bring our brand to life alongside other industry leaders.
• Employer brand excellence – Elevate our employer brand through targeted communications, industry visibility, and authentic storytelling.
• Trendspotting – Anticipate and harness emerging PR, event, and brand marketing trends before they hit the mainstream.

🧠 Your Superpower Stack

• 3+ years in PR, communications, event management, or brand marketing and the portfolio to prove it.
• Proven ability to work with media and secure coverage that moves the needle.
• Experience creating and executing events, community activations, and conference presences (including booth management).
• Strong track record in brand marketing and high-impact collaborations.
• Skilled at working with media platforms and building meaningful partnership programs.
• International market experience (Poland, Ukraine, Romania; other markets are a plus).
• English - at least Upper-Intermediate (B2) level or higher - persuasive, confident, and ready to own the conversation.
• Visionary mindset with the execution skills to make it real.

🧩 Recruitment process for this position:

1. Introductory call (30 minutes). A short get-to-know-each-other call to align on expectations and culture fit.
2. Test assignment. If we’re aligned, we’ll send you a practical task to evaluate your approach and thinking.
3. Deep-dive interview (up to 1 hour). A conversation with the Hiring Manager to discuss your test assignment, past experience, and future potential.
4. Final interview (optional). In some cases, we may schedule an additional conversation with our CEO.
5. Reference Checks. Before extending a final job offer, we kindly ask for references from your previous places of work. These help us ensure a great mutual match and a smooth start together.
6. Offer stage. If everything aligns, we’ll proceed with an offer.

🌍 Why Join Us?

• Huge and meaningful market: mental health across Europe & beyond
• Collaborative, respectful, and human-centered culture
• Tight-knit, mission-driven, ambitious team across 5+ countries
• Mental health support: sponsored therapy sessions and wellness programs
• Fully remote with hubs in Kyiv, Warsaw, Riga
• Coworking compensation and provide an additional €7/day for expenses during on-site work
• Unlimited vacations & sick leaves
• Public holidays according to your country
• Day off on your birthday 🎉
• Language learning support: Up to €150 per month for English / Polish / Romanian language learning
• Learning&Development support: Compensation for learning and professional development(qualification courses, certifications, and other relevant training)
• Physical health support: Up to €300 per quarter for expenses related to your physical health(sport, massage therapy, doctor visits, diagnostic procedures and other health-related services)

If you're passionate about growth, excited by data-driven experimentation, and looking for a place where your work directly fuels impact - this could be your next big move.
💬 Know someone amazing? Send them our way and if we hire them, you’ll receive up to $500 as a referral bonus! Learn more here.
💙 Join us to build smart foundations and help scale a company that truly matters.
📩 To apply: send your CV and a short note about yourself.

Responsibilities:

• Design data science, statistical, machine learning and deep learning systems that influence millions of players
• Implement and optimize appropriate ML algorithms and tools for time series and tabular data
• Transform data science prototypes into full-scale products, while deploying and monitoring ML models
• Run live tests and experiments
• Train and retrain systems when necessary
• Create or extend existing ML libraries and frameworks

• Collaborate with other scientists, engineers, architects and analysts spread across several countries

   

Requirements:

Must Haves:
• Bachelor's or Master’s degree in Computer Science, Engineering, or a related discipline.
• 3-5 years as a Backend Engineer, or a similar role, with a consistent record of successfully delivering ML solutions
• Solid software engineering skills, including experience with Git, Docker, and CI/CD pipelines.
• Hands-on experience in designing and deploying systems in Kubernetes environment.
• Experience with big data tools i.e. Spark, and working with structured and unstructured data.
• Experience with real-time and streaming applications.
• Ability to work with cross-functional teams, articulate ML concepts to non-technical stakeholders, and lead projects from concept to execution.
Nice to Have:
• Experience as a ML/GEN-AI Engineer, or a similar role.
• High proficiency in Python, with extensive experience with Python software development, Python-based ML libraries, and API development (FastAPI).
• Deep understanding of Python programming principles, including object-oriented programming, asynchronous processing, and memory management.
• Hands-on experience deploying ML models using tools like BentoML.
• Experience with real-time ML applications and streaming data (Kafka, Flink, etc.).
• Experience in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and AI Agents using frameworks like LangChain and LlamaIndex.

Benefits:

• Annual company bonus
• Competitive salary & flexible working hours
• Daily breakfast, lunch, and office refreshments
• Private health insurance, dental coverage, and psychological counseling
• 20 paid vacation days and 5 sick days per year
• 6 long weekends and 1 day off for your birthday
• Gifts for special occasions (birthday, Easter, Christmas, Women’s and Men’s Day, weddings, childbirth, etc.)
• Technical library with the option to order books
• Access to our educational platform with courses, training programs, and certifications
• Career development through coaching and reviews
• Internal mobility & referral program
• Corporate celebrations, team-building events, and fun activities
• Personal care in the office (nails, eyebrows, and barber services)
• Modern offices (Kyiv, Vinnytsia, Dnipro) with organized shuttle buses to and from the office

We are looking for a proactive Lead Generation Specialist (LinkedIn) to join our sales and marketing team. You will play a key role in identifying and engaging potential clients, building meaningful business relationships, and supporting the growth of our company’s client base.
 

Responsibilities

- Search and identify potential leads on LinkedIn and other platforms.

- Create and maintain targeted lead lists according to company requirements.

- Send personalized connection requests and outreach messages to prospects.
- Collaborate with the Sales and Marketing teams to develop effective outreach strategies.

- Track, organize, and update leads in the company’s CRM system.

- Report on lead generation results and suggest process improvements.
 

Requirements

- Experience in lead generation or LinkedIn outreach.

- Understanding of B2B sales processes and the IT services market.

- Experience using LinkedIn Sales Navigator, Google Sheets, or CRM tools.

- English level: Intermediate or higher.

- Strong communication skills, attention to detail, and a responsible work attitude.
 

Nice to Have

- Experience with email outreach tools (Lemlist, Instantly, etc.).

- Understanding of ICP (Ideal Customer Profile) and lead qualification.

- Basic knowledge of marketing automation tools or HubSpot.

- Background in IT sales, recruitment, or digital marketing.

We are looking for a PPC Specialist who will ensure the effectiveness of advertising campaigns, optimize budgets, and scale results in international markets. If you love analytics, have advertising experience, and want to grow professionally — join our team.

Responsibilities:

• Manage and scale advertising campaigns in Google Ads (Search, Display, YouTube) and Bing Ads (Microsoft Ads).
• Optimize campaigns for target ROI.
• Launch and optimize localized campaigns for different geographies.
• Build and continuously expand account structures (by geo, intent) and work with various campaign types for different objectives.
• Manage budgets: planning, forecasting, and reporting.
• Conduct keyword research, cluster keywords, and manage negative keywords for campaigns.
• Write ad copies and manage campaign assets.
• Collaborate with the creative team and brief banner/video creatives.
• Onboard and mentor future PPC specialists as the department grows.
  
  Requirements:
• At least 3 years of experience with Google Ads.
• Minimum 2 years of experience in international markets (outside Ukraine/CIS).
• High level of independence and ability to organize workflow efficiently.
• Fluent written English.

• Result-oriented with strong task execution skills.
   

  Advantages:

• Experience with Microsoft Ads (Bing Ads).
• Passion for computer games, especially Counter-Strike 2.

Description

GL Healthcare Division Program is looking for a DevOps Engineer to join the Reliability Engineering team responsible for the mission-critical medical data processing systems infrastructure development and operation.

We have a trustful relationship with the Client, a multi-national MedTech corporation we have been cooperating with for 20 years.

You will be a part of a Team of experienced DevOps and SysOps engineers working for multiple Client’s Operations projects, who are always ready to consult and help.

Requirements

Must have:

• Good knowledge of AWS Public Cloud
• Good knowledge of the administration of Windows OS
• Good knowledge in automation and configuration management (Terraform, Packer, and similar tools)
• Good knowledge of scripting with PowerShell
• Basic knowledge in networking (TCP/IP, NAT, SSH, Firewall, Switch)
• Upper-Intermediate English

Nice to have:

• Knowledge in the administration of Linux OS
• Knowledge of Docker containerization

Job responsibilities

• Development and support of the server architecture
• 3d tier applications support
• Cloud infrastructure/software monitoring and maintenance
• Change and incident management
• Customer problem management
• Collaborate with R&D teams to ensure a smooth and efficient software development process
• Create and support technical documentation
• Perform a wide variety of technical and administrative duties in overall systems design and delivery

We are looking for an ambitious and motivated specialist to join Grodas Group as a Lead Generation Specialist with 1 year of experience.This role offers professional growth in international IT sales, working with modern tools to generate and qualify leads. Previous experience in research, communication, or sales is a plus - strong motivation and willingness to learn are a must.

Requirements:

— 1 year of experience in a similar position;
— English Proficiency: B1-B2;
— Strong Analytical skills;
— Positive attitude and passion on achieving results.

Responsibilities:
— Collect the database for outreach on Linkedin;
— Create the value-based outreach sequence;
— Launch and maintain the campaign on Linkedin either manually or using automation tools like Sales Navigator and Linked Helper 2;
— Conduct research and launch the LinkedIn campaigns for on-site meetings for Sales manager in the USA and Canada;
— Conduct research and collect requirements of cooperation with influencers based on certain criteria;
— Manage UpWork activities: initiate, execute usine supportive tools, control, track results and analyse it;
— Conducting negotiations on Linkedin in correspondence with potential clients;
— Qualify and schedule a meeting with potential clients(call);
— Organize the meetings (calls) for the Sales Manager;
— Reporting of completed work in Google Sheets and Jira;
— Creating and updating marketing materials for employees;
— Competitors analysis;
— Work with the CRM system Hubspot;
— Reporting to the Sales Manager and negotiate/initiate new sales strategies;
— Maintain contact with the team to obtain the necessary information for work.

What we offer:

- 100% remote work from anywhere.
- Opportunity for growth. After the trial period, we will be happy to reimburse you for the cost of additional professional training, and you will also have an excellent opportunity to grow to the position of sales manager.

- Freedom. Share your craziest ideas – we’ll do our best to help you make them real;

- Stay healthy. We’ll compensate you 50% for your gym, Pizza Friday, and English classes.

This job could be yours! Contact us if you're interested. Open to working together!:)

Experienced IT Project Manager with 3+ years managing cross-functional teams and delivering end-to-end software projects in Agile/Scrum environments. Skilled in Jira, Confluence, and multi-project coordination, with strong prioritization and deadline control. Collaborates with leadership to define requirements, optimize workflows, and ensure high-quality, on-time delivery.

Key Responsibilities

1. Manage the project full cycle - from initiation to execution:

• Manage the project using the company methodology
• Work closely with the product management in the projects phases to align with the business requirements and the product definitions 
• Control project timelines & scope progress 
• Perform capacity and workload management
• Distribute tasks and monitor execution
• Define and manage project risks
• Assess performance and quality
• Operate day to day ceremonies and communications
• Manage the project bugs workflow - from detection to resolution

2. Reporting according to the company report structure:

• Project plans & execution 
• Issues & Risks
• Dependencies 
• Dilemmas 

Mandatory Requirements

1. 3+ years of experience in IT project management leading project teams
2. 2 years’ experience in Agile methodologies (Scrum/Kanban) and in running sprint ceremonies
3. Advanced English (spoken and written)
4. Strong communication skills, both verbal and written – able to translate technical jargon into business-friendly language 
5. Excellent problem-solving and organizational skills 
6. Proactive approach to identifying and implementing work improvements
7. Experience with:
8. Have an ability to:
9. Deep understanding of full-cycle product management (from requirements to production)

• Jira, Confluence, Miro, and other PM tools

• Capacity planning, risk assessment, and workflow design

• Lead teams toward defined goals and scope

• Collaborate with cross-functional teams and other PMs

• Multi-task and manage multiple simultaneous projects

• Prioritize effectively and meet deadlines

Preferred Qualifications (Nice to Have)

• PMP, PMI-ACP, or Certified Scrum Master (CSM) certification
• Technical background or hands-on experience with software development or UX/UI design
• Understanding of LiveOps, feature rollouts
• Understanding of programming languages and technologies
• Experience in the gaming industry
• Experience in large-scale companies

Ready to offer:

• Social benefits, paid vacations, sick-leaves
• Career possibilities with growing team.

We’re hiring a Lead Customer-Facing Engineer for a fast-growing European SaaS company building a browser-native platform for live events think webinars, product demos, virtual trainings and meetings that run smoothly without any installs.

This role sits at the intersection of presales solution design and hands-on engineering. You’ll partner with customers, turn their use cases into elegant solutions, and ship crisp PoCs that show real value—while collaborating closely with Sales, Product, and Engineering.

The impact you’ll have

• Be the technical counterpart on high-stakes deals: run discovery, shape solutions, and guide customers to success.
• Build fast, reliable PoCs in Vue 3 + TypeScript with GraphQL that integrate cleanly with customer stacks.
• Influence the roadmap by channeling real customer feedback back to Product & Engineering.
• Mentor teammates and raise the bar for technical storytelling, documentation, and demos.

What you’ll do

• Lead technical discovery sessions with prospects and customers.
• Design scalable integrations using APIs and webhooks (auth, retries, idempotency, security).
• Deliver live demos, technical deep dives, and short concept builds that unblock decisions.
• Create internal tools, sample apps, and reference architectures.
• Partner with Product to prioritize features and close feedback loops.
• Coach Solutions Engineers and help level-up presales excellence across the team.

What you bring

• 5+ years in Solutions/Sales Engineering or a similar customer-facing technical role.
• Proven experience as a Tech Lead / Principal-level engineer.
• Strong command of Vue 3 + TypeScript (Composition API, state management, Nuxt/SSR a plus).
• Practical GraphQL experience (Apollo/urql; caching, pagination, error handling, subscriptions).
• Solid knowledge of APIs & webhooks and SaaS integrations.
• Excellent communication and stakeholder management; fluent English.

Nice to have

• Background in startup/scale-up environments.
• Familiarity with Zapier/Make and automation workflows.
• Contributions to internal tooling, SDKs, example apps, or technical content.
• Experience around live video / events / WebRTC is a bonus.

What’s on offer

• 100% remote within Europe or Ukraine.
• B2B contract with a competitive monthly rate.
• Real ownership: your PoCs and guidance directly influence product direction and revenue.
• A transparent, collaborative, international team that values experimentation and learning.

 If this sounds like your next step, send your CV. Let’s talk!

Description

Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services.

This position collaborates with a geographically diverse team to develop, deliver, and maintain systems for digital subscription and transactional products across the Customer’ SVOD portfolio.
 

Requirements

– 2+ years of python development (middle level, pandas, bulding APIs)

– Beginner to middle SQL
– Experience building ETLs in python
– Experience with data tools (ex.: Airflow, Grafana, Redash, Plotly, AWS Glue, AWS Athena)
– Other AWS experience
– Advanced skills in Excel
– Agile SDLC knowledge
– Detail oriented
– Data-focused
– Strong verbal/written communication, including an ability to effectively communicate with both business and technical teams
– An ability and interest in working in a fast-paced and rapidly changing environment
– Be self-driven and show ability to deliver on ambiguous projects with incomplete or dirty data

Would be a plus:

– Understanding of basic SVOD store purchase workflows

– Background in supporting data scientists in conducting data analysis / modelling to support business decision making

– Expereince with mixpanel, mparticle, youbora and similar systems
 

Job responsibilities

– Building Pyhton APIs as a data instrumentation
– ETL buildouts for data reconciliation
– Creation of automatically-running audit tools
– Interactive log auditing to look for potential data problems
– Help in troubleshooting customer support team cases
– Troubleshooting and analyzing subscriber reporting issues:
      Answer management questions related to subscriber count trends
      App purchase workflow issues
      Audit/reconcile store subscriptions vs userdb

We’re looking for a Senior Python Developer to join our ConnectWise team!

Are you passionate about building large-scale, cloud-native systems that power automation for IT professionals worldwide?

Join us to modernize and re-architect a global backup and disaster recovery platform — trusted by thousands of companies. You’ll work with Python, AWS, and Kubernetes to design microservices, optimize performance, and ensure reliability under real-world conditions.

Here your technical vision matters — you’ll help define architecture, set best practices, and mentor others as we transform legacy code into a robust, scalable solution.

Let’s turn complex challenges into elegant, high-performing systems together!

You will lead the re-architecture and rewrite of a legacy backup & disaster-recovery (BCDR) platform into a modern microservices architecture. You will build scalable, resilient, cloud-native services running on Kubernetes in AWS, design robust database layers, and collaborate closely with the leads, developers, and product team on the Client side to deliver a high-availability, high-performance system. You’ll help define architecture, set best practices, mentor engineers, and ensure the system meets SLAs under heavy load and disaster scenarios.

Customer

ConnectWise is the world’s leading software company dedicated to the success of IT solution providers. The company’s vision is to power a thriving IT ecosystem that transforms what’s possible for small and medium-sized businesses (SMBs), and it does so by empowering IT solution providers with unmatched software, services, and community to help them achieve their most ambitious vision of success. Its tools are used by IT service providers to automate their activities for SMBs, such as data backup and recovery, security management, and administrative tasks on Microsoft 365 tenants.

Project

Our Customer is ConnectWise, a U.S.-based company. 

The tools developed within this project are designed to help IT service providers automate operations performed for small and medium-sized businesses (SMBs), including data backup and restore processes, security management, and administrative tasks for Microsoft 365 tenants. 

The Customer values proactive collaboration and welcomes technical and process improvement ideas from our team. This project offers numerous opportunities to brainstorm, evaluate solutions, and implement best practices to effectively address technical challenges. 

The Sigma Software team will consist of 9 specialists: 

• 7 Python Developers 
• 1 Product Manager 
• 1 Designer 

We follow a Kanban-based process and hold daily status meetings with the Customer. 

Project duration: Long-term — 1 year, with the potential for extension. 
Technologies: Python, Kubernetes, AWS. 

Requirements

• 5+ years of professional Python development experience (or equivalent), building production-grade backend systems
• Strong experience in microservices architecture: service decomposition, inter-service communication, API design, versioning, service discovery
• Hands-on experience with containerization and orchestration (Docker, Kubernetes)
• Solid experience with relational databases (e.g. PostgreSQL, MySQL) including schema design, indexing, replication, partitioning, migrations
• Experience building systems deployed on AWS
• Understanding of distributed systems
• Experience in designing for high availability, fault-tolerance, resilience, and disaster recovery
• Strong debugging, profiling, and performance tuning skills (e.g. handling concurrency, memory, I/O)
• Experience migrating or refactoring legacy monolithic systems to modern architectures
• Proficient in writing clean, maintainable, tested code (unit tests, integration tests); familiarity with test automation
• Excellent problem-solving skills, ability to break down complex problems, make trade-offs, and deliver pragmatic solutions
• Good communication skills and ability to work cross-functionally with product, QA, operations, and business stakeholders
• Leadership or mentoring experience is a plus.

Responsibilities

• Drive the redesign and reimplementation of legacy modules into a microservices-based architecture using Python
• Design, build, test, deploy, and maintain backend services (REST APIs, internal services, messaging, task queues) running in containers, orchestrated via Kubernetes
• Collaborate with DevOps/SRE to define CI/CD pipelines, automation, monitoring, alerting, metrics, and deployment strategies (blue/green, canary, rolling)
• Ensure high reliability, fault-tolerance, graceful degradation, and recovery in error conditions (network partitions, node failures, resource exhaustion)
• Design and implement service communication patterns (synchronous, asynchronous, event-driven, pub/sub), versioning, and backward compatibility
• Define and enforce best practices: code quality, modularity, documentation, observability (logging, tracing, metrics)
• Conduct performance profiling and tuning, address bottlenecks, optimize throughput, latency, concurrency, and memory usage
• Mentor and coach more junior engineers: conduct code reviews, share architectural knowledge, promote best practices
• Participate in product planning and design discussions help translate features/requirements into scalable technical solutions
• Handle migration strategies: incrementally decompose legacy monolith, manage data schema migrations, ensure safe cutovers and rollbacks
• Thrash in edge cases: backup/restore, disaster recovery workflows, handling large data volumes, integrity checks (AutoVerify), data immutability (AirGap)
• Engage in system-level thinking: capacity planning, fault injection, chaos testing, disaster scenarios, resilience in cloud environments