Jobs at Djinni

We are looking for ambitious people who want to build a career in international marketing. As a Marketing Intern, you will be dealing with external communication with marketing partners, freelancers, and the internal marketing team. Your day-to-day activity will be tied around writing emails, conducting web research, reviewing and managing content deliverables.
 

Why join Lemon.io?

We’re a bootstrapped, profitable, and growing company that’s all about transparency and impact. Our CEO is hands-on, and our culture is collaborative and open. We operate in a high-velocity sales environment where great ideas thrive, and results matter. If you’re driven, curious, and ready to grow, you’ll fit right in.
 

About Us

Lemon.io is a marketplace that connects world-class vetted developers with startup teams across the globe. We help our clients hire smarter and move faster — and we’re growing fast doing it.
 

Who we are looking for:

• Someone with excellent English skills, both written and verbal
• A positive and energized person who is not afraid to take responsibility
• A person who can structure information and present it clearly
• A fast learner who can quickly understand our business, marketing processes, and goals
• A research enthusiast capable of processing large volumes of information
• A user with hands-on experience in Google Sheets or Excel
   

Would be a plus:

• Writing experience in English
• Marketing education
• Marketing, media, or communications experience
   

What you will do:

• Reach out to potential and existing marketing partners via email and LinkedIn on a daily basis
• Write emails, using both templates and custom-written copy
• Build relationships and grow your network with marketers, content managers, and SEO experts
• Manage content delivery with internal and freelance teams
• Learn to use marketing and SEO tools, such as Ahrefs and Reply.io (with expert’s guidance)
• Conduct web research to identify potential marketing partners
• Increase the online brand presence of Lemon.io as your primary goal.
   

Hiring process:

• Screening call with a recruiter
• Test-task
• Real-time collaboration with the marketing manager
• Final call with the founder
   

Apply with a CV and a short note about why you are eager to join Lemon.io.

Are you passionate about making the internet a safer place? We are looking for a Middle Security Operations Researcher to join our team and help protect enterprise clients from harmful bots and online threats. This is a remote, full-time role that offers the opportunity to work directly with global customers, analyzing traffic patterns and neutralizing malicious activity.

At Sigma Software, we value expertise, ownership, and proactive communication. You will collaborate with a diverse international team while enjoying the flexibility of working from anywhere.

Why join us? You will work on impactful cybersecurity projects, gain exposure to cutting-edge analytics tools, and contribute to safeguarding digital ecosystems worldwide.

CUSTOMER
Our customer is a global provider of comprehensive security solutions, protecting individuals, organizations, and communities from a wide range of risks, particularly in the digital space. Their enterprise-focused products specialize in bot defense and invalid traffic detection, helping clients safeguard critical systems and maintain operational integrity.

PROJECT
The project focuses on real-time threat detection and bot mitigation for enterprise-scale clients. Security Operations Researchers collaborate directly with customers, leveraging advanced analytics platforms to identify malicious traffic patterns and neutralize online threats. This dynamic environment requires both technical expertise and strong communication skills.

JOB DESCRIPTION:

• Provide Tier 2 technical support to customers in real time, delivering clear and professional responses
• Analyze logs, graphs, and dashboards, isolating and investigating data using tools like Kibana
• Manage and organize cases, tickets, and requests in Salesforce
• Perform back-office tasks, including writing and maintaining suspicious field expressions
• Write and optimize SQL queries for data retrieval, analysis, and manipulation in BigQuery
• Communicate with global customers, ensuring timely responses and effective issue resolution
• Work in a shift-based schedule, including weekend shifts

QUALIFICATION:

• 2+ years of experience with data analysis
• Strong understanding of log analysis, APIs, and client-server architecture
• Proficient in SQL, including BigQuery SQL
• Knowledge of HTML, JavaScript, and HTTP request methods
• Strong troubleshooting and problem-solving skills

• Experience in customer support, including direct communication with clients; professionalism and politeness are essential

   

WILL BE A PLUS:

• Experience in a Cybersecurity Analyst/Researcher role, ideally supporting external customers in threat detection and response
• Experience in web security and security research: web application security, bot management, fraud detection
• Basic Python skills
• Experience with Kibana

PERSONAL PROFILE:

• Good English (speaking/writing)
• High level of responsibility and ownership
• Ability to work independently with minimal supervision
• Planning and decision-making skills with considerations for multiple integrated systems
• Proactive communicator who keeps stakeholders informed without being prompted

Work schedule: 40 hours per week, 5 days per week. Workdays can be adjusted to start earlier or later, including weekends if necessary.

Additional info: There may be 1–2 business trips per year to Tel Aviv.

Join our team as a Machine Learning Engineer, shaping the future of Generative AI with cutting-edge demos, scalable architectures, and hands-on development.

 We’re looking for a passionate Machine Learning Engineer to join our team and dive into the exciting world of Generative AI.  You’ll get hands-on experience with cutting-edge demos and proof of concepts (POCs), turning bold ideas into reality. The ideal candidate has solid Back-end engineering skills and is curious about Generative AI development. If you’re familiar with MLOps, large language models (LLMs), or concepts like Retrieval-Augmented Generation (RAG) is a plus, as is experience with Front-end languages! Experience in the Financial Services domain, particularly Banking, will be a big plus. 

You will be exposed to a variety of tasks, including: 

• Develop proof of concepts (PoC). Test and validate new ideas 
• Drive implementation. Optimize and transform data solutions to improve business outcomes 
• Help with proposals as a technical consultant.  

Job Description

• Assist in building and testing Generative AI demos and POCs 
• Support the design of simple, scalable architectures for Generative AI applications 
• Work with team members to integrate AI components into larger systems 
• Use MLOps practices to help automate parts of the model development process 
• Follow guidelines to ensure that Generative AI applications are secure and meet basic governance standards 
• Help deploy AI applications on cloud platforms or on-premises setups with team support 
• Adapt to a fast-paced environment with evolving project needs 
• Keep up with AI trends and apply them to projects with guidance 
• Advise clients. Understand their needs, analyze possible solutions, and present the best options 

Qualifications

• 4+ years of experience in IT industry, with at least 2-3 years of experience in machine learning 
• Solid Back-end engineering skills, particularly with Python (e.g., Django, Flask, or FastAPI). 
• Experience with pre-sales activities and opportunity processing 
• Basic experience with databases or tools like vector databases (e.g., Pinecone, Weaviate, Faiss) 
• Familiarity with AI frameworks such as TensorFlow, PyTorch, or Hugging Face 
• Understanding of CI/CD pipelines  
• Knowledge of RAG or AI application fundamentals (security, governance, etc.) 
• Experience with cloud platforms (AWS, Google Cloud, Azure) or on-premises setups 
• Ability to solve problems and handle shifting priorities with team support 
• Experience with client-facing roles 
• Ability to demonstrate ideas and solutions clearly and confidently 
• Bachelor's or Master's degree in computer science, machine learning, artificial intelligence, or a related field 

• Upper-Intermediate level of English 

   

  Would be a plus

• Knowledge of other programming languages, such as Java or Go 
• Experience with open-source projects or exposure to tools, such as Airflow or Spark 
• Familiarity with containers (e.g., Docker) or orchestration tools (e.g., Kubernetes) 
• Experience in the Banking and Financial Services domain  
• Experience with prompt engineering or fine-tuning LLMs 

Requirements:

• 1+ year of experience in a similar position
• Strong understanding of animation principles, video editing, composition, and color theory
• Knowledge of AI tools (Midjourney, Runway, and others)
• Proficiency in Adobe After Effects and Premiere Pro

• Experience working with Illustrator and Photoshop to prepare assets for animation

   

Responsibilities:

• Create high-performing video creatives for various advertising platforms

• Participate in creative brainstorming sessions and competitor analyses

   

Nice-to-haves:

• Interest in social media trends, design innovations, motion graphics techniques, and new AI tools to create fresh, engaging, and trend-driven content

   

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

We are bill_line — a fintech company born in Ukraine, now conquering the global payments market.

Our core product is a payment solution for any online business, and we improve it every single day. A bill_line client can be any business that needs a payment solution — from a small online store to banks, insurance companies, or charitable organizations.

Why us?

bill_line is a “Swiss army knife” in the fintech world for any client that needs to accept payments worldwide. This means our bizdev, support, legal, and finance teams stay with the merchant from the connection request to integration and transaction сопровождение.

We are proud of our approach and its results. But every success is a puzzle — and only the best team in the world can assemble it.
Want to become part of it and help transform the Ukrainian and global fintech market? Great — because we are currently looking for a CFO.
 

Daily responsibilities

• Development and implementation of the company’s financial strategy aligned with long-term business goals
• Financial planning, budgeting, and forecasting management
• Control of accounting, reporting, and compliance with internal and external standards
• Preparation and analysis of financial reports and recommendations for management
• Cash flow management, cost optimization, and budget compliance control
• Interaction with banks, external auditors, and outsourcing companies
• Development of ERP systems and financial processes
• Team building and management
   

We expect from the candidate

• Experience in a senior financial leadership role (CFO) in fintech or related industries
• Strong knowledge of accounting, budgeting, risk management, and financial analysis
• High analytical skills, strategic thinking, and decision-making ability
• Experience implementing and optimizing financial processes and ERP systems

We offer

• Our HQ in resilient Kyiv, near Zvirynetska metro station
• Everything you need to work effectively from day one (top equipment, service subscriptions, and more)
• Hybrid format: Monday, Wednesday, Friday in the office, other days optional. Even during blackouts you’ll have stable Wi-Fi, backup power, independent heating, a gym zone, shower, and even a sleeping area
• We are Diia.City residents — providing multiple employment options from day one
• 24 paid vacation days (unused days compensated financially)
• Fully paid sick leave
• Corporate lunches from GudFood
• Mandatory medical insurance
• Psychological support sessions — we care about mental health

We are the creators of a new fintech era!
Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.
We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.
Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you — join us as an Expansion Manager!

Requirements:
— Minimum 3 years of experience in international expansion, emerging markets.
— Background in fintech or crypto is highly preferred; experience in fast-scaling B2C/B2B tech environments is a strong advantage.
— Solid understanding of market analysis, go-to-market strategies, and financial performance tracking.
— Strong analytical mindset combined with a hands-on approach to execution.
— Strong cross-cultural communication skills
— Demonstrated ability to drive results through cross-functional influence rather than direct authority.
— Strategic thinker with the ability to translate ideas into actionable plans.
— Energetic, adaptable, and highly motivated to grow within a fast-paced, global environment.
— English - Advanced
— UA/RU - B2+
— Other languages - such as Spanish / Arabic / Italian / German would be a plus

Responsibilities:
— Design, implement, and refine the operational framework for market launches to ensure faster and more efficient execution.
— Monitor key performance metrics and ensure transparency of progress across teams and stakeholders.
— Proactively identify risks, blockers, and inefficiencies, proposing solutions to accelerate execution.
— Contribute to strategic planning and regional roadmaps together with the Expansion Lead and VP.
— Capture and implement best practices and playbooks for go-to-market, localization, and operational setup.
— Coordinate cross-functionally with Product, Marketing, Legal, Compliance, and Finance teams to enable seamless market entry.
— Support budgeting, forecasting, and post-launch performance reviews
— Where applicable, conduct in-depth market research to identify, assess, and prioritize new market opportunities across multiple regions.

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!

Biosphere Corporation — one of the largest producers and distributors of household, hygiene, and professional use products in Eastern Europe and Central Asia (brands such as Freken BOK, Smile, Selpak, Vortex, Novita, PRO service, and many others) — is inviting applicants for the position of IT Infrastructure Administrator.

Key Responsibilities:

• Administration of Active Directory
• Management of group policies
• Management of services using PowerShell
• Administration of the VMWare platform
• Administration of Azure Active Directory
• Administration of Exchange 2016/2019 mail servers
• Administration of Exchange Online mail service
• Administration of VMWare Horizon View.

Requirements:

• Experience in writing automation scripts (PowerShell, Python, and others)
• Skills in working with Azure Active Directory (creating users and groups, generating reports as required, setting up synchronization between on-premises and cloud AD)
• Skills in Exchange PowerShell (creating mailboxes, searching and deleting emails based on various criteria, creating and managing DAG) 
• Skills in Veeam Backup & Replication, VMware vSphere (vCenter, DRS, vMotion, HA)
• VMware Horizon View Windows Server 2019/2025 (Installation, configuration, and adaptation) 
• Diagnostics and troubleshooting 
• Working with anti-spam systems 
• Management of mail transport systems (exim) and the monitoring system Zabbix

What We Offer:

• Interesting projects and tasks.
• Competitive salary (discussed in the meeting).
• Convenient working schedule: Monday to Friday, 9:00 AM to 6:00 PM, with a one-hour lunch break; partial remote work is possible.
• Official employment, paid vacation and sick leave.
• Probation period – 2 months.
• Opportunities for professional growth and learning (internal training, reimbursement for external programs).
• Discounts on corporate products.
• Material assistance (childbirth, medical treatment, force majeure circumstances, and circumstances caused by military actions, etc.)
• Office address: Dnipro city, Zaporizke highway, 37 (right bank, Topol-1 area).

You can learn more about Biosphere Corporation, our strategy, mission, and values at: 

http://biosphere-corp.com/

https://www.facebook.com/biosphere.corporation/

Join our team of professionals!

By submitting your resume for this position, you consent to the processing of your personal data in accordance with current Ukrainian legislation. 

If your application is shortlisted, we will contact you within 1−3 business days.

Role Overview

We are seeking a senior business development leader to own and scale GraphDEX’s strategic partnerships and ecosystem distribution.

This role is focused on closing real, high-impact partnerships — integrations, wallet distribution, and revenue-driving relationships.

Key Responsibilities
 • Lead partnerships with:
              • Crypto wallets
              • Exchanges
              • Liquidity providers
              • Infrastructure and data platforms
 • Drive wallet-level distribution and deep integrations
 • Structure and negotiate strategic and commercial partnerships
 • Build partner strategies supporting:
              • DEX trading volume
              • Prediction markets and outcome-based trading
              • RWA-related products and institutional flows
 • Work closely with the CEO on ecosystem and go-to-market strategy
 • Represent GraphDEX in senior-level partner negotiations

Desired Background

We are targeting candidates with BD / partnerships leadership experience at tier-1 crypto companies, including:

Ideal Candidate Profile
 • Proven track record of closing strategic integrations and partnerships
 • Strong personal network across wallets, exchanges, and crypto infrastructure
 • Deep understanding of:
          • Wallet distribution mechanics
          • Trading volume and liquidity flows
          • Revenue-share and incentive models
          • How prediction markets and RWA products fit into partner ecosystems
          • Comfortable operating in an early-stage, high-ownership environment

What Success Looks Like
 • Tier-1 wallet and exchange integrations live
 • Clear partner-driven distribution channels
 • Measurable impact on adoption and trading volume

Role Overview

Designs and implements the visual feature extraction pipeline, ensuring high-quality input data for the ML model from multi-camera capture system

Key Responsibilities

Phase 0: Pilot 

• Design and deploy 3-camera capture system (top-down + 2 oblique)
• Implement cross-polarized lighting setup for glare elimination
• Develop visual feature extraction algorithms:
  • Skin blanching detection
  • Contact patch area measurement
  • Finger flexion analysis (keypoint tracking)
  • Micro-tremor detection (10-20 Hz)
• Synchronize camera streams with hardware frame-lock
• Collect and curate training dataset (100+ matches)

Phase 1: Demo 

• Optimize feature extraction for real-time performance (<8ms budget)
• Implement confidence scoring for feature quality
• Handle challenging conditions (varied lighting, athlete positioning)
• Support broadcast integration with visual debugging tools
• Refine calibration procedures based on demo feedback

Phase 2: Production 

• Implement failover and redundancy for camera failures
• Optimize for 98%+ uptime during live events
• Develop automated quality monitoring and alerting
• Support LED synchronization (Art-Net/DMX integration)

• Production-grade error handling and recovery

   

Required Technical Skills

Must Have:

• 5+ years experience in computer vision engineering
• Expert-level knowledge of OpenCV and image processing techniques
• Experience with high-speed camera systems (120+ FPS)
• Strong understanding of optical phenomena (lighting, polarization, color science)
• Experience with multi-camera synchronization and calibration
• Proficiency in C++ and Python for real-time CV pipelines

• Experience with GPU-accelerated image processing (CUDA, cuDNN)

   

Strongly Preferred:

• Experience with industrial vision systems or broadcast/entertainment applications
• Knowledge of color-based feature extraction (blanching, perfusion analysis)
• Experience with pose estimation and hand/finger tracking (MediaPipe, OpenPose)
• Background in optics and lighting design for machine vision
• Experience with GigE Vision or USB3 Vision camera protocols

• Familiarity with embedded vision systems or edge deployment

   

Nice to Have:

• Experience with NIR imaging or multi-spectral cameras
• Knowledge of photogrammetry and 3D reconstruction
• Experience with motion capture systems or sports analytics
• Background in signal processing for vibration/tremor detection

• Familiarity with broadcast equipment and professional video workflows

   

Required Soft Skills

• Hands-on hardware expertise: Comfortable with physical camera setup and troubleshooting
• System thinking: Understand end-to-end pipeline from optics to ML model
• Attention to detail: Ensure data quality and consistency across diverse conditions
• Pragmatism: Balance theoretical perfection with practical constraints (time, budget)

• Field readiness: Willingness to travel for on-site deployments (2-3 trips to US)

   

Success Metrics

• Camera system operational with <0.1% frame drop rate
• Feature extraction latency <8ms (P95)
• Visual features correlate with grip force (0.4-0.7 per signal)
• System handles diverse athlete characteristics (6 Fitzpatrick skin tones)
• 100+ matches captured with synchronized reference data

We are looking for a hands-on DevOps / SRE engineer to join our engineering team and help improve reliability, scalability and observability of a production cloud infrastructure.

This role is very практичний: багато troubleshooting, production issues, performance tuning і автоматизації. Ви будете працювати разом з розробниками і DevOps-командою над стабільністю сервісів та CI/CD процесів.

What you will do

• Maintain and improve Kubernetes production clusters (cloud environment)
• Troubleshoot incidents and perform root cause analysis
• Improve monitoring, alerting and observability
• Optimize CI/CD pipelines
• Automate operational tasks
• Work closely with developers on production deployments
• Improve system reliability and performance

Must have

• 3+ years experience as DevOps / SRE / Infrastructure engineer
• Strong Linux skills
• Hands-on Kubernetes administration (not only deployments)
• Cloud experience (AWS / Azure / GCP)
• Experience with CI/CD (Jenkins / GitLab CI / GitHub Actions)
• Scripting: Bash / Python / Go
• Monitoring: Prometheus + Grafana
• Experience troubleshooting production issues
• Understanding of containers and Docker
• Good communication skills and ability to work in a team

Nice to have (big plus)

• Experience with OpenTelemetry (tracing/metrics)
• Java applications in production
• Maven / Gradle
• JVM basics (memory, GC)
• Elasticsearch cluster maintenance
• MongoDB in production

What you will do

• Take full ownership of planning and delivering platform roadmap items
• Lead the backend engineers + QA engineers in the team, organize day-to-day work and ensure predictable delivery
• Plan work for the next quarter and contribute to high-level multi-quarter planning together with Director of Engineering
• Improve delivery accuracy, reduce delays, and manage risks early
• Design and develop scalable high-load backend solutions used across the company
• Optimize data flows, performance, and system reliability
• Drive modernization of legacy services, architecture improvements and technical debt reduction
• Collaborate with product owners, solution architects and other teams on priorities and alignment
• Ensure proper documentation, visibility and knowledge sharing inside the team

About you

• 7+ years of backend engineering experience including distributed systems design
• 3+ years in a role with technical leadership responsibilities (team leader, senior leading others, etc.)
• Experience with planning, estimation and delivering complex projects
• Strong understanding of performance optimization and scalability principles
• Confident in owning decisions with business impact
• Able to work under high delivery pressure and manage trade-offs

• Excellent communication skills in English (B2)

   

Success will look like:

• Quarterly plans are stable and delivered close to commitments
• Risk management is proactive, not reactive
• Architecture supports scale, performance and future product goals
• Team productivity and predictability improved over the previous year

Type of employment: directly to the client.

About the Company: Our client specializes in developing tools that automate repetitive tasks for office employees in the financial sector. Comparable to Zapier, their system streamlines processes by setting up automated workflows.

Job Description: We are seeking a Senior Angular Developer to join our team. The successful candidate will work on creating custom add-ons for our automation tools, which simplify and enhance various office processes. A typical use case involves automating the distribution of weekly reports to designated groups.

Key Responsibilities:

• Develop and maintain complex algorithms with multiple branches and conditions/actions.
• Enhance and support legacy code with high complexity.
• Participate in extensive R&D to continuously improve the product.
• Collaborate closely with the team to fully integrate and immerse into our processes.
• Contribute to the project roadmap and adapt to evolving requirements.

Technical Requirements:

• Extensive experience with Angular 2+.
• Experience with no-code products is a plus.

What We Offer:

• Long-term, full-time employment.
• Opportunities for professional growth and development.
• A dynamic and collaborative work environment.

Hiring Process:

• Initial Screening: 2 interviews.
• Technical Assessment: 1 test.

If you are a highly skilled Angular developer looking to join a forward-thinking company in the financial automation sector, we would love to hear from you. Apply now to be a part of our innovative team!

Sprinterra is a friendly and collaborative technology consulting company delivering software solutions for clients across finance, real estate, retail, and other industries. We work on diverse projects – from business process automation to complex enterprise platforms – giving our teams the opportunity to solve different challenges, learn new domains, and grow professionally. Our environment is open, supportive, and flexible: we value clear communication, personal ownership, and teamwork, and we encourage everyone to contribute ideas and help shape how we deliver projects.

About the project

Our customer is a privately held financial services consulting firm, which provides its services in following sectors:

• Direct lending
• Commercial real estate
• Residential mortgages
• Structured & speciality finance

Its clients include the world’s leading asset managers, insurance companies, institutional investors, service providers, law firms and banks.

Our client currently has multiple .NET applications that utilize outsourced application development: in the residential mortgage origination and serving domain, and in the fund of fund management domain.

• They are built on Microsoft .NET Web technology stack with MS SQL server database
• The applications are deployed in Microsoft Azure IAAS / PAAS services
• Full development lifecycle is supported with Development / Test, QA, UAT and Production nodes
• Agile development methodology is utilised. JIRA is used for requirement and project management
• All applications are in production, with on-going functional enhancements and features being added

Position Overview

You will be working closely with our clients’ team in a team extension format. The client’s office is located in the EST time zone and you are expected to join the daily stand up meetings, planning meetings, etc. (usually in the morning EST time)

The software ingests data from various sources and creates positions, cash flows, net present values, expenses, interest, principal repayments and various analytics based on formulas. This information resides in a database. The users can produce reports in Excel and PDF formats or publish to a Business Intelligence tool that allows to create custom reports and views. Currently Power BI is used, though it is possible that another solution will be used in the future.

Our client needs help with 2 projects:

• Managing the receipt and upload of files, implementation of new and changes to the existing models, data repositories that populate BI tools, BI reports and templates
• Optimisation and customisation of large scale reports for some of the clients (may have 100’s of 1,000’s records). In order to generate a report, you will have to consume data from an API and / or flat files and apply custom logic that may be customized for each client

This role requires experience in the following technologies:

• Microsoft .NET Framework 4.8
• Microsoft ASP.NET MVC
• Microsoft SQL Server 2022
• Microsoft SQL Reporting services (SSRS)
• Microsoft Power BI

It is nice to Have:

• Experience in high availability Web farm deployment architecture
• Deployment of applications in a virtual/cloud environment preferably Microsoft Azure / HPC experience
• Microsoft SQL Server Integration Services (SSIS)

Our perfect candidate should have:

• 3-5 years programming experience
• At least 3 years experience in .NET technologies
• Experience in both front end and server side (web services) development, using .NET
• Experience working with Power BI
• Participation in several different application developments in their chosen technology stack, assuming roles that show a progressing and maturing skill set over time
• Experience with agile development methodologies and understanding of roles within an agile methodology

Darly Solutions is an international IT company specializing in delivering innovative solutions across FinTech, MedTech, SaaS, and other domains.

With years of experience in web and mobile development, UI/UX design, Quality Assurance, AI, and machine learning, we pride ourselves on creating impactful products that drive success for our clients. Since 2018, we have successfully completed over 250 projects.

We are looking for a Middle / Middle+ Fullstack Developer to support the ongoing development of a production-grade web application. The product is live and actively used.

You will work with an internal development team in a modern, containerized environment. Tasks are well-defined and managed via GitLab.

Requirements:

-Strong experience with Angular (v16+), including Signals and standalone components
- Proficiency with NestJS and modular backend architecture
- Strong TypeScript
- Hands-on experience with MariaDB and TypeORM (schema, migrations)
- Real-world experience integrating Keycloak (authentication, RBAC)
- Experience with Playwright or Cypress for end-to-end testing
- Familiarity with Docker, Git, CI/CD
- Strong English and soft skills, independent and reliable working style

- Coding test is expected during the process

Responsibilities:

- Build and maintain Angular components (standalone components, Signals)
- Extend and improve REST APIs using NestJS
- Manage MariaDB schema and TypeORM migrations
- Implement and maintain Keycloak-based authentication and role-based access control
- Write end-to-end tests using Playwright/Cypress
- Ensure code quality and contribute to technical documentation
- Collaborate with internal team, follow GitLab-based workflow

It will be a plus:

- Experience with high-load or production-grade systems
- Deeper CI/CD and DevOps experience
- Experience improving test stability and coverage in E2E pipelines

Senior Java Engineer (high-load product) 

Are you a Java Developer looking for new challenges? 
What about working with a high-profile client with millions of QPS? 
If you have experience developing high-performance distributed systems, this is the perfect opportunity to work on a new digital marketing management platform with a world-renowned client.
 
Project tech stack: 
Concurrency -  a high-load, low-latency system.
Cache: Aerospike, Memcached
Cloud: AWS, GCP
DB: PostgreSQL, Superset
Streams: Kafka, Kinesis
Data formats: Avro, Protobuf
Languages: Java, Scala, Python
 
About the project:
Our client is a leading streaming service based in the United States. With millions of users worldwide, its devices provide easy access to free TV, live news, sports, movies, etc. The client has an advertising business and also licenses its hardware and software to other companies.
 
Location:
Ukraine remote
 
Skills & Experience:
- 4 - 8 years of experience building large-scale and low-latency distributed systems
- B.S. or M.S. degree in Computer Science, Engineering, or equivalent 
- Command of Java or C++
- Solid understanding of algorithms, data structures, performance optimization techniques, object-oriented programming, multi-threading, and real-time programming 
-Self-motivated individual with a high level of accountability and ownership
- Critical thinking and practical decision making
- Can do, results-oriented mindset
 
Will be a plus: 
- Experience with distributed caching, SQL/NoSQL, and other databases is a plus 
- Experience with Big Data and cloud services such as AWS/GCP is a plus
Experience in the advertising domain is a big plus 

 Responsibilities
- Work alongside a highly skilled engineering team to design, develop, and maintain large-scale, highly performing, real-time applications
- Own building features, driving directly with product and other engineering teams 
- Demonstrate excellent communication skills in working with technical and non-technical audiences 
- Be an evangelist for best practices across all functions – developers, QA, and infrastructure/ops 
- Be an evangelist for platform innovation and reuse 
- Deliver top-quality software in a timely fashion