Jobs at Djinni

Our family-style company is looking for a strong Senior Full-Stack Software Engineer (8+ years). This is a long-term, full-time position in a startup in the field of Cyber Security and AI.

About the Role
This role requires strong frontend ownership and deep expertise in modern frontend development. Day-to-day work includes building and owning features end-to-end using React (TypeScript, MUI), as well as contributing to backend services built with Node.js and Python. The engineer will work across multiple services, databases, and infrastructure, and mentor mid-level developers.

What you’ll do:

• Full-stack feature ownership: Primarily focused on React UI development,
  including building clean, reusable components within the design system,
  well-structured custom hooks, and end-to-end backend/API delivery
• Core implementation areas: CRUD flows, PostgreSQL database work Schema
  changes with SQLAlchemy -python and TypeORM (Nest.js)
• Production-grade engineering: monitoring, debugging, performance optimization,
  and handling incidents/issues in real environments
• Architecture work: designing systems or significantly evolving existing
  architectures, with clear trade-off thinking (performance / scalability / cost /
  maintainability).

What We’re Looking For:

• Strong expertise in frontend development, especially React with TypeScript, MUI, and modern frontend tooling (react-hook-form, react-query, Storybook, Playwright)
• Solid experience in backend development using Node.js (TypeScript), NestJS, and Python, including building scalable systems
• Familiarity with databases and storage: PostgreSQL, SQLAlchemy, TypeORM/Nest repositories
• Experience with messaging and caching systems like Kafka and Redis
• Hands-on knowledge of testing (unit, integration, e2e) and maintaining high-quality standards
• Understanding of infrastructure and DevOps, including AWS services (S3, SQS, SNS), Docker, CI/CD pipelines, GitHub Actions, Kubernetes
• Ability to architect and deliver reliable, scalable systems in a fast-paced startup environment.

What we offer:

• A really promising long-lasting project (you will be proud of yourself)
• Sane and polite, but effective management
• The best corporate culture (according to our teammates’ opinions)
• Competitive salary and other stuff
• Remote work, full time
• Becoming not just another team member, but a part of UKAD with unique value and long-term relationships

Some facts about UKAD to help you make a decision:
During 2022-2025, we only increased cooperation with our foreign partners.
UKAD combines benefits of family-sized companies, like no bureaucracy, easy access to the executives, with sustainable growth and vast opportunities.
Our company is strong enough to be not just a vendor but a tech partner. We can afford to choose customers that respect developers.
UKAD is one of the leading employers in Kharkiv, according to DOU.

Aren’t we the company you’re looking for?

We’re looking for a Business Development Manager to help us grow our partner network, build strong client relationships, and drive sales.
If you know how to communicate so that every client eagerly awaits your next message — we’d love to have you on our team 
 

💡 Requirements

At least 1 year of experience in IT sales (B2B / recruitment / outstaff / outsource);
Strong written and spoken English (Upper-Intermediate+);
Excellent communication and relationship-building skills;
Attention to detail and a structured approach to CRM management;
Proactive mindset, analytical thinking, and initiative.

🔑 Key Responsibilities

Primary:

Drive sales and manage the client base;
Communicate with clients, partners, and candidates via Telegram and Email — quick responses, follow-ups, and professional tone;
Conduct intro calls and briefings: gather key information, validate expectations, and help clients shape their requests;
Assess position relevance, prioritize, and pass them to the recruitment team;
Maintain and update CRM systems (HubSpot, Monday);
Negotiate and agree on contract terms.

Secondary:

Prepare for conferences and events, conduct intro calls, and follow up with leads afterward;
Explore and test new sales channels (WhatsApp, Slack, etc.).
Other tasks.

We are a "people first" company, which affects every decision we make - from who we hire, to how we treat each other, to how we view and serve our players.  We're committed to an A+ creative culture where every member of the  team can find personal fulfillment in the incomparable art of making video games.

THE ROLE

We are looking for an amazing Lead Platform Engineer with a varied background in building and maintaining services relied upon by the game and its surrounding infrastructure. Our first title is an ambitious 3rd person smart shooter with unique elements. This is not your everyday shooter! 

This role will manage our game platform and work closely with Gameplay Engineering, LiveOps, Devops, and Analytics to contribute to a robust, scalable platform encompassing authentication, social features, matchmaking, session and server instance management, and more. While this is first and foremost an engineering developer position, experience on the LiveOps side of things is a definite plus.

IN THIS ROLE, YOU WILL

• Lead the development and evolution of platform systems built on Pragma to support live environments.
• Own platform execution and technical direction in close partnership with gameplay, backend, and production teams.
• Design, implement, and operate server infrastructure using Hathora to support session-based multiplayer gameplay.
• Build and maintain tools and services that support development workflows, live operations, and reliability.
• Work closely with gameplay engineers to ensure reliable integration between game systems and platform services.
• Define, track, and respond to operational metrics, helping establish effective live service monitoring practices.
• Make pragmatic technical decisions, balancing player experience, delivery timelines, and operational constraints.
• Provide timelines and risk assessments to Production, proactively identifying dependencies and mitigation plans.
• Set technical standards through example, code reviews, and shared ownership.
• Manage Internal and external platform resources. 
• Manage platform (Pragma) and server architecture (Hathora) relationships. 

 EXPERIENCE AND SKILLS WE LOOK FOR:

• 6+ years of backend or platform engineering experience, preferably in games or real-time services.
• Experience shipping and operating a session-based live service title.
• Strong understanding of web API design, service contracts, and backend best practices.
• Experience with Kotlin and/or Java is a plus.
• Comfortable integrating backend services with Unreal Engine–based clients.
• Collaborates effectively with cross-discipline, fully remote teams.
• Able to work independently and take initiative in a fast-moving, flexible environment.
• Startup experience is a plus.
• Comfortable working across multiple time zones. (Team based globally from EU-Central to US-West)
• Passionate about building reliable systems that support great gameplay.

WHY WORK WITH US?

• We are committed to making great games with our first title Last Flag coming out soon. 
• You can work fully remote
• We have a sense of humor and while we take the work seriously, we take ourselves less so.
• You'll be hard-pressed to find a happier group of people to work alongside.
• More about the project can be explained under NDA

Job description

About Fulcrum: We’re a team of tech-savvy, creative & passionate IT professionals. We’ve created a vibrant and performance-driven culture for ourselves where everyone is free to think & act outside the box. There are literally no limits to what you can do here, as long as we WOW our clients and OVER deliver what we promise.

We are now looking for Product Owner (full-time, remote) to join our team.

 

Possible project types

- Design projects: UX/UI design, branding, marketing materials.
- Development projects: websites, web platforms, mobile apps, integrations.
- Support project

 

Key Responsibilities
 

• Collect, analyze, and document business and functional requirements.
• Create and maintain project documentation: Vision, Scope, User Stories, Acceptance Criteria, Use Cases, and User Flows.
• Plan and oversee project execution in collaboration with designers, developers, and QA engineers.
• Define, maintain, and prioritize the product backlog.
• Lead client meetings, demos, retrospectives, and workshops.
• Communicate effectively with internal and external stakeholders.
• Ensure product delivery aligns with client business goals.
• Analyze results, gather feedback, and suggest improvements to enhance the product.
• Manage scope, time and budget

Job requirements
 

• English level Advanced (written and verbal)
• Great communication skills
• Min 1,5 -2 year of experience on Business Analyst / PO position in IT
• Min 3 years as a PM
• Strong understanding of software development lifecycle and Agile methodologies (Scrum or Scrumban in particular)
• Excellent written and verbal communication skills including presentations
• Experience in conducting Discovery stage (take product from an idea to development)
• Requirements elicitation techniques: workshopping, document analysis, interviews
• Requirements documentation through User Stories and SRS
• Experience with mobile / web development in the Production
• Experience in outsource IT company on multiple projects
• Experience working in startups
• Experience working with managing Design projects
• Full cycle project ownership of budget

Nice-to-have

• Technical education \ Business education
• Experience in pre-sales & upsales
• Experience working with managing AI

What we offer:

- Flexible schedule & opportunity to work remotely or workspace in Kyiv (kooperativ.cc);
- Friendly & open team who have fun creating cool projects together;
- Opportunity to boost your professional & personal growth;
- Regular team gathering activities;
- 20 business days of paid vacation + UA national holidays;
- Medical insurance full coverage;
- 10 + 5 days paid sick leave;


 

How we operate:

- We promise dramatic professional growth & interesting work
- Bring ideas that will change how Fulcrum operates, and you will receive our gratitude and rewards
- Your opinion matters. Fulcrum is not a typical ’bureaucratic company, and our employees are our core value
- Your compensation grows with your responsibility zone
- If something doesn’t go smoothly or can be simplified, just let us know — you are welcome to do so
- You have a say in everything we do, starting from the roadmap, creating requirements, sprint planning, etc.
- If you feel that everything above is about you, get in touch. We’re always glad to welcome stubborn, enthusiastic, and result-oriented buddies to our team

Are you interested in working with us?

LET’S MOVE THE WORLD TOGETHER!

We are looking for an experienced Finance Specialist to support financial operations, planning, and reporting in a flexible working format.

Responsibilities

• Manage and oversee financial operations of the company
• Prepare and analyze financial reports (P&L, cash flow, budgets, forecasts)
• Monitor company expenses, revenues, and financial performance
• Support budgeting and financial planning processes
• Collaborate with management on financial strategy and decision-making
• Work with external accountants, banks, and service providers if needed
• Ensure compliance with financial and accounting standards
• Optimize financial processes and improve cost efficiency

Requirements

• 3+ years of experience in finance, accounting, or financial analysis (preferably in IT or tech companies)
• Strong understanding of financial statements, budgeting, and forecasting
• Experience working with accounting/financial software and spreadsheets
• Ability to work independently and manage tasks in a remote or flexible environment
• Strong analytical and problem-solving skills
• Good communication skills in English (written and spoken)

Nice to Have

• Experience in startups or fast-growing IT companies
• Knowledge of international accounting or working with multiple jurisdictions
• Experience with SaaS metrics and unit economics

What We Offer

• Flexible working format: part-time or another arrangement proposed by the candidate
• Remote-friendly work environment
• Competitive compensation based on experience and workload
• Opportunity to work with an IT product and grow with the company

We are seeking an experienced Senior Cloud Infrastructure Developer to design and implement robust solutions for multi-cloud and hybrid environments, focusing on AWS-Azure integration, secure cross-CSP data transfers, and on-premises connectivity.
This role combines advanced cloud architecture expertise with strong Java development skills to deliver scalable, secure, and high-performance solutions.

• Responsibilities:

  • Architect and implement hybrid cloud solutions enabling seamless integration between AWS, Azure, and on-premises environments.
  • Design and develop Java-based services for infrastructure automation and data transfer workflows.
  • Build and optimize secure cross-cloud and hybrid data pipelines, ensuring compliance with performance and security standards.
  • Configure and manage network connectivity across CSPs and on-prem systems, including VPCs, private links, and ExpressRoute/Direct Connect.
  • Collaborate with security teams to enforce identity, access, and encryption best practices across all platforms.
  • Stay current with emerging multi-cloud and hybrid technologies and recommend improvements for scalability and reliability.
  • Provide technical leadership and mentorship to team members.

• Mandatory Skills Description:

  • 8+ years of experience in cloud infrastructure and software development.
  • Bachelor's degree in Computer Science, Engineering, or related technical field.
  • Strong proficiency in Java for backend and infrastructure-related services.
  • Hands-on experience with AWS and Azure services, including networking, storage, and identity management.
  • Expertise in multi-cloud architecture, hybrid connectivity, and cross-CSP data transfer strategies.
  • Familiarity with on-prem integration and hybrid networking solutions.
  • Experience with containerization (Docker) and orchestration (Kubernetes).
  • Proficiency in CI/CD pipelines and Infrastructure as Code (i.e. Terraform).
  • Solid understanding of security best practices for cloud and hybrid environments.

• Nice-to-Have Skills Description:

  • Knowledge of data encryption, compliance frameworks, and secure transfer protocols.
  • Familiarity with monitoring and observability tools (Prometheus, Grafana, CloudWatch,
  Azure Monitor).
  • Prior experience in multi-cloud migration and hybrid integration projects.

For our fast-growing startup client, which is a global leader in financial infrastructure solutions, together with the client, we build complex solution which is unlocking private credit and providing unparalleled access through its modern marketplace, empowering investors, borrowers, and managers with innovative technology to increase the speed and frequency of transactions at a fraction of the cost. The solution's core infrastructure delivers public market efficiencies to the analog private credit market by powering the sourcing, structuring, syndication, surveillance and servicing of private credit transactions from beginning to end. The platform is becoming the market standard for asset-based and corporate lending, powering over $2 billion in transaction volume in a multi-trillion-dollar private credit industry.
 We are seeking a talented Senior DevOps Engineer to be a driving force behind our mission to modernize the private credit market. In this role, you won't just manage infrastructure; you'll design, secure, and scale the core systems that power our platform. You will be a catalyst for reliability and efficiency, responsible for building cloud-native systems, automating processes, and ensuring best-in-class security practices across the entire stack.

• Responsibilities:

  ● Infrastructure as Code: Design, build, and maintain AWS infrastructure using Terraform.
  ● Cloud Operations: Manage, monitor, and optimize AWS services including EKS, RDS Aurora PostgreSQL, VPC, and IAM.
  ● Containerization & Orchestration: Build and operate Kubernetes clusters and Dockerized applications in production.
  ● CI/CD & GitOps: Develop and maintain CI/CD pipelines (GitHub Actions, GitOps workflows) and data orchestration (Airflow DAGs).
  ● Database Reliability: Ensure performance, scalability, and reliability of Aurora PostgreSQL with strong security and backup practices.
  ● Monitoring & Incident Response: Design and operate observability systems (metrics, logs, traces, alerting, availability, etc) and lead structured incident response and postmortems.
  ● Security & Compliance: Apply DevSecOps principles to safeguard infrastructure, manage secrets, and adhere to compliance frameworks (SOC2).
  ● Collaboration: Partner closely with engineering teams to embed secure and scalable infrastructure practices into development workflows.
  ● Automation & Innovation: Continuously drive automation and improvements in deployments, testing, and system reliability.

• Mandatory Skills Description:

  ● 5-10 years of DevOps, SRE, or infrastructure engineering experience in a cloud-native environment
  ● Proven expertise with AWS (EKS, RDS, EC2, S3, VPC, IAM)
  ● Strong experience with Terraform and GitOps workflows
  ● Hands-on expertise with Kubernetes and Docker
  ● Solid knowledge of PostgreSQL operations and performance tuning
  ● Strong security-first mindset; experience hardening systems and managing secrets
  ● Familiarity with compliance frameworks such as SOC2
  ● Proficiency with scripting languages (Python, Bash)
  ● Experience designing highly available systems across multiple AZs and regions
  ● Track record of reducing toil via scripting, automation, and developer tooling
  ● Excellent problem-solving and communication skills
  ● Self-motivated team player able to work independently in a fast-paced environment

We are looking for a Middle iOS Swift Developer to support and grow our iOS application for a financial platform with real-time transactions and business logic.

Tech stack

• Swift
• UIKit / SwiftUI
• Combine / async-await
• REST APIs, WebSockets
• MVVM / Clean Architecture
• Unit & Integration testing

Responsibilities

• Develop and maintain the iOS application for the FinTech platform
• Implement business flows such as transactions, balances, and payouts
• Work with real-time data streams under guidance
• Optimize performance and reliability
• Integrate with backend APIs
• Participate in technical discussions and architecture decisions
• Write unit and integration tests

Requirements

• 2–4 years of commercial iOS development experience
• Good knowledge of Swift
• Experience with UIKit and/or SwiftUI in production
• Understanding of MVVM / Clean Architecture
• Experience with REST APIs integration
• Experience writing tests
• English level: B1 (Intermediate) or higher

Nice to have

• Experience in FinTech / Banking / Payment systems
• Basic knowledge of Web3 / Blockchain
• Understanding of mobile security best practices
• Familiarity with iOS CI/CD (Fastlane, GitHub Actions)

We offer

• Competitive compensation
• Flexible working schedule
• 30 working days of paid annual leave
• Work on a complex FinTech product with real engineering challenges
• Opportunity to contribute to architecture and technical decisions
• Professional growth and learning support

About the Mission

We are building an AI-driven payments ecosystem designed to transform a $50B industry still dominated by slow, legacy processors. As Head of ISO, your mission is to architect, lead, and scale our merchant acquisition engine. You will set the commercial direction, build high-performing processes, and drive measurable revenue impact - first through hands-on execution, and then by leading automated, scalable systems you help define.

What You’ll Do

• Architect and launch the ISO function end-to-end: strategy, operating model, tooling, and execution;
• Own the full merchant pipeline: prospecting → qualification → underwriting coordination → negotiation → closing → onboarding/activation;
• Define and refine commercial fundamentals: pricing strategy, merchant segmentation, and offer frameworks aligned with risk and margins;
• Build scalable operational workflows and enforce portfolio health ratios (chargebacks, fraud, dispute rates), in close coordination with Risk/Compliance and Processing partners;
• Map and manage banking/acquiring coverage (“bank mapping”) and route merchants to the right partners based on vertical, geography, and risk profile;
• Build and maintain relationships with PSPs, acquirers, and key commercial partners to unlock approvals, improve conversion, and expand capacity;
• Standardize playbooks, scripts, and governance, ensuring every opportunity is tracked, advanced, and optimized for conversion;
• Drive process automation with Product & Engineering: convert manual tasks into AI-powered workflows across outreach, qualification, CRM hygiene, and reporting;
• Recruit, develop, and lead the ISO team, creating a high-performance culture centered on consistency, accountability, and results;
• Deliver advanced reporting, forecasting, and KPIs to leadership; act as a senior commercial partner shaping revenue strategy and growth targets.

You’re a Strong Fit If

• You’ve built or scaled an ISO/merchant services function and know what “from zero to repeatable engine” looks like;
• You have strong domain understanding of underwriting, processing economics, risk, and portfolio management;
• You are equally comfortable leading and executing - entrepreneurial, hands-on, and operationally rigorous;
• You thrive in fast-changing environments, build structure quickly, and drive predictable outcomes at scale;
• You operate with urgency, handle high-stakes initiatives, and take full ownership of results.

Required Skills

• Extensive experience in ISO / merchant services / payment processing, ideally with proven ISO build/launch exposure;
• Track record of closing complex merchant deals and managing merchant portfolios with strong risk awareness;
• Ability to define pricing/segmentation and align commercial execution with underwriting and partner constraints;
• Strong operational discipline: scalable workflows, CRM governance, forecasting, and KPI-driven management;
• Excellent communication, negotiation, and relationship management; leadership maturity and resilience.

Nice-to-Have

• Experience in fintech, SaaS, or payment technology environments;
• Familiarity with CRM systems, outbound engines, or automation workflows;
• Background in building or managing distributed commercial teams.

Why This Role Matters

• Shape the commercial backbone of a fast-moving, high-impact payments ecosystem.
• Direct access to founders and leadership, with zero bureaucracy and high decision velocity.
• Full ownership and autonomy: you build the system, the team, and the results from scratch.
• Competitive compensation with significant performance-based upside.
• A rare opportunity to lead innovation in one of the most lucrative and underserved segments of fintech.

Node.js developer

About Seera

Seera is a premium short-form drama platform reimagining storytelling for mobile-

first audiences across the Middle East and beyond. We produce and distribute

cinematic micro-series (60–120s episodes) designed for high engagement, rapid

iteration, and cultural relevance.

We’re building a product at the intersection of streaming, gaming mechanics, and

mobile-first UX—early enough that strong engineers will have real ownership and

visible impact.

About the Role

We’re looking for a skilled Backend Engineer to develop and maintain the core

backend systems that power Seera’s mobile and web platforms. You will focus

entirely on backend development, collaborating closely with mobile and web

frontend teams to deliver high-quality APIs and services that scale with our growing

user base.

Responsibilities

• Build and maintain backend services and APIs using Node.js

• Collaborate with mobile and web teams to integrate frontend features

• Design, optimize, and maintain backend architecture for scalability and

performance

• Ensure security, reliability, and high availability of backend systems

• Write clean, maintainable code

• Participate in code reviews and contribute to engineering best practices

Required Skills

• Strong experience with JavaScript

• Solid understanding of API design and implementation (REST/GraphQL)

• Experience with relational or NoSQL databases

• Familiarity with Git or other version control systems

• Strong problem-solving skills and ability to work collaboratively with frontend

teams

Nice to Have

• Experience with streaming/media content delivery

• Cloud platform experience with AWS

• CI/CD, automated testing, and monitoring experience

• Knowledge of caching and message queue systems

Why Join Seera

• Build backend systems for a fast-growing entertainment platform

• Collaborate with talented mobile and web frontend teams

• Opportunity to influence backend architecture and technology choices

• Fast-moving environment with minimal bureaucracy

If you’re confident in English and want to grow in outbound sales while working with a strategic design agency - let’s talk.

We’re expanding our presence on Upwork and looking for a Lead Generation Specialist who can help us win high-quality projects by mastering Upwork bidding and outbound outreach.

Your core mission:
 

You’ll support our sales team by identifying and attracting qualified leads through Upwork and outbound platforms. You’ll help us analyse cover letters, fine-tune our proposal strategy, and optimise response rates through sharp research and smart positioning.

Responsibilities:

• Monitor and qualify relevant Upwork job posts (in UX/UI, web design, branding)

• Analyse competitor proposals, client profiles, and interview invites

• Write clear, engaging and tailored cover letters (based on our templates + your research)

• Track results and optimise messaging to increase reply rates

• Collaborate with our Sales Manager and Creative Director on strategy

• Use Upwork tools (Saved Searches, Proposals tracker, Metrics dashboard)

• Support off-platform outreach: LinkedIn, Apollo, Snovio, Dripify

• Use ChatGPT & Perplexity for fast market research and email creation

What you’ll need:

• Solid English (Upper-Intermediate+): written and spoken

• 6+ months in B2B sales, lead gen, or Upwork bidding (agencies or SaaS a plus)

• Clear communication, attention to detail, and strategic mindset

• Confidence working with AI tools (ChatGPT, Perplexity, Notion AI)

• Strong research skills: you dig for insights before you write

• Ability to work with repetitive tasks (daily bidding = consistency)
 

Why Flying Age:

• Strategic positioning: not a task factory — we sell deep design thinking

• Strong portfolio, clear niche, expert team = easier to win quality jobs

• Mentorship and feedback: we review bids together, not throw you into the dark

• Fully remote, async-first team, friendly vibe

• Clear career track: lead gen → sales strategy → client calls

If this sounds like your kind of role, send over your CV - we’d love to hear how you’d make an impact.

Our client is a legal tech startup that focuses on AI and machine learning, specifically building chatbots to answer legal questions for lawyers. They are looking for a Senior Data Engineer for a high-impact project: digitizing law in Morocco and Africa and creating the first AI-quarriable legal knowledge base.

Their ambition is to build a platform capable of answering legal questions in a reliable, well-sourced, and traceable way, based on a massive corpus of heterogeneous legal documents.

🚀 Why this project is different
You will join a true “knowledge infrastructure” mission:

• Contribute to making the law more accessible
• Build a durable asset: a structured database of Moroccan law (in French), extensible to Africa
• Work on a concrete and deep technical challenge: transforming unstructured data into exploitable, reliable, and maintainable data at scale

Required skills:

• 3+ years of experience in Data Engineering and/or applied Document AI / NLP
• Strong proficiency in Python
• Hands-on experience with unstructured documents: PDF parsing, OCR, cleaning, structuring
• Used to delivering to production: robust pipelines, observability, quality, performance
   

🛠 Stack/skills (indicative)

• Storage: AWS
• Document processing: OCR/parsing tools, text preprocessing pipelines
• Testing & quality: metrics, sampling, automated validatio

⭐ Nice to have

• Experience with legal / regulatory corpora or high-precision content
• Familiarity with multilingual issues and encoding
• Basic knowledge of downstream needs (vector DBs, retrieval, citation)

Scope of work:

You will be responsible for the “documents → structured data” pipeline that will feed our AI (RAG) engine.

At the core of the role (technical focus)
Build a structured database of Moroccan law in French from highly heterogeneous data:

• PDFs (text-based and scanned), Word files, images, text files, sometimes noisy or incomplete
• Text extraction (parsing + OCR when needed), cleaning
• Structuring: detection of titles/chapters/sections/articles, hierarchy, normalization
• Intelligent chunking (based on legal structure rather than arbitrary size), with traceability (source, page, identifiers)
• Metadata: date, type of text (law/decree/circular/case law, etc.), source, version, article numbers, etc.
• Deduplication & versioning: redundant documents, amendments, consolidated versions
• Industrialization: orchestration, logs, retries, idempotence, monitoring, quality tests

Are you passionate about building impactful mobile solutions? We at Sigma Software are looking for an experienced Android Engineer with strong Java/Kotlin skills to join our team and work on Android system internals. This is a Middle-level position offering the opportunity to contribute to innovative accessibility solutions used by enterprises worldwide.

You can work remotely, onsite, or in a hybrid format — we are flexible to fit your lifestyle. At Sigma Software, you will join a collaborative environment where your expertise will directly influence product quality and user experience. Why join us? We offer competitive benefits, a supportive team culture, and projects that make a real difference.

CUSTOMER
Our client is a rapidly growing technology leader in digital accessibility software. Their AI-enabled products help enterprises make web and mobile offerings accessible to everyone, saving developer time and reducing risk through proprietary discovery and analysis algorithms integrated directly into software development pipelines.

PROJECT
The project focuses on enhancing Android system internals to deliver accessibility features for enterprise-grade applications. It involves advanced Android development, integration of AI-powered accessibility tools, and collaboration with cross-functional teams to ensure compliance with accessibility standards.

JOB DESCRIPTION

• Conduct in-depth research into Android system internals
• Develop and deliver high-quality, enterprise-grade features according to product requirements
• Collaborate closely with support, product management, and other mobile teams
• Stay up to date on mobile development trends and advancements in accessibility
• Ensure solutions meet accessibility compliance standards
• Participate in code reviews and contribute to architecture decisions

QUALIFICATION

• 3–4 years of commercial experience in Android development (or Kotlin/Java background combined with Android experience)
• Strong knowledge of Android SDK and platform architecture
• Understanding of Android application lifecycle and component lifecycle
• Familiarity with Android APIs and common design patterns
• Strong understanding of Android UI frameworks: Jetpack Compose, XML layouts, and WebViews
• Experience with dependency management tools (Gradle, Maven, JFrog)

• Upper-Intermediate or higher level of spoken and written English

   

WILL BE A PLUS

• Experience with accessibility features and standards
• Experience developing and integrating SDKs
• Familiarity with automation frameworks (Appium, Espresso)
• CI/CD experience with platforms like CircleCI or Jenkins
• Ensure solutions meet accessibility compliance standards
• Participate in code reviews and contribute to architecture decisions

PERSONAL PROFILE

• Proactive attitude
• Strong team player with a collaborative mindset
• Independent and self-motivated learner
• Strong problem-solving skills and attention to detail

Hello!

We are looking for a Trainee Power Platform Developer specializing in building solutions based on Microsoft Power Platform, including Power Apps, Power Automate, Power BI, and Power Virtual Agents.

This role is trainee-level and is essentially focused on .NET fundamentals, which are considered a key requirement. Knowledge of Microsoft Power Platform is a plus, but the rest will be taught during the onboarding and training process.

The primary role is to create innovative, integrated, and automated solutions to optimize business processes, with a strong emphasis on learning, mentorship, and professional growth.
It is necessary to visit the office in the center of Lviv.
 

Required Skills

• Understanding of Power Apps, Power Automate, Power BI, and Power Virtual Agents

• Basic knowledge of Microsoft 365 and Dynamics 365

• Familiarity with data modeling and business process automation

• Willingness to learn how to integrate Power Platform solutions with external systems

• Will be An Advantage

• Understanding of Azure services and APIs

• Knowledge of Dataverse, SQL, and SharePoint
 

Responsibilities

• Application Development: Build custom applications using Power Apps to automate workflows, collect data, and simplify system interactions.

• Process Automation: Use Power Automate to streamline repetitive tasks such as data processing, notifications, and system integrations.

• Data Analysis: Develop interactive dashboards and reports in Power BI for data visualization and business analysis.

• Integration: Ensure seamless integration between Power Platform applications and other Microsoft 365, Dynamics 365, or third-party systems.

• Chatbot Development: Create AI-driven chatbots with Power Virtual Agents to enhance customer support and internal communications.

Optimization: Implement solutions that reduce time costs and improve business efficiency, tailored to the organization’s specific needs.
 

We Offer

• Working on the fast-growing project with the team of professionals

• Extremely friendly and fun to work with the team

• Above market salary

• Free English lessons

• Respect and support for growth from the team

• Flexible working schedule

• Comfortable office with good location and free perks

• Parties and celebrations.

We are looking for a highly experienced Senior Backend Engineer with a strong background in designing and developing scalable backend systems

Key Responsibilities

• Design, develop, and maintain robust backend services using NestJS, following best practices in modular architecture, DI, and middleware design.
• Architect and optimize complex PostgreSQL schemas, including migrations, relationships, and handling of semi-structured data via JSONB.
• Set up and tune Elasticsearch for multilingual, full-text search with support for analyzers, stemming, and synonyms.
• Implement and maintain synchronization strategies between PostgreSQL and Elasticsearch, using queues or manual sync mechanisms.
• Build reliable, well-documented RESTful APIs; experience with GraphQL is a strong advantage.
• Ensure secure access control, rate-limiting, and robust authentication mechanisms.
• Utilize Redis for caching, rate-limiting, and background job processing (e.g., Elasticsearch sync jobs).
• Write clean, maintainable, and thoroughly tested code using Jest or similar testing frameworks.
• Collaborate with cross-functional teams, take ownership of feature delivery, and contribute to the overall architecture and tech roadmap.

Required Skills

• 5+ years of professional experience in backend development, ideally within high-scale or real-time systems.
• Production-level experience with NestJS, PostgreSQL, Elasticsearch, and Redis.
• Deep understanding of system design, data modeling, and query optimization.
• Solid grasp of event-driven architecture and asynchronous job processing.
• Comfortable working in fast-paced, product-focused environments.
• Excellent problem-solving skills and a proactive mindset.
• English: B2 level or higher – able to clearly articulate technical concepts and actively participate in discussions.