Jobs at Djinni

About the role:
We're looking for an experienced engineer to design and build enterprise knowledge graphs and semantic data layers. You'll work at the intersection of data architecture, AI, and business domains — formalizing business knowledge into machine-readable models.

Responsibilities:

• Design, develop, and implement enterprise-grade knowledge graphs
• Build semantic layers that establish shared business understanding across enterprise systems
• Model business entities, relationships, taxonomies, ontologies, and controlled vocabularies
• Create semantic data products for AI applications, analytics platforms, and business users
• Design enterprise metadata models and integrate them with data catalogues
• Connect structured and unstructured enterprise data within a unified semantic model
• Maintain governance, lineage, metadata quality, and semantic consistency

Requirements:

• Hands-on experience designing and implementing knowledge graphs
• Semantic technologies: RDF, OWL, SKOS, SPARQL
• Graph databases: Neo4j, Amazon Neptune, Stardog, GraphDB, or equivalent
• Enterprise metadata management & data catalogue platforms
• Experience developing ontologies, taxonomies, and controlled vocabularies
• Strong enterprise data architecture and data modelling knowledge
• Advanced SQL and multi-system data integration
• Cloud platforms: Azure, AWS, or GCP

Nice to have:

• Semantic or enterprise search solutions
• Master Data Management (MDM)
• Data Mesh / Data Product concepts
• Enterprise data governance frameworks
• AI agents, GenAI, or RAG architectures

Sysadmin / SRE (L2 Support)
L2 operations role with strong interaction with DevOps and DevSecOps teams. Responsible for reliability and incident management of large-scale Azure and on-prem infrastructure (~1M). Operates and maintains monitoring and observability stack (Grafana, Prometheus, Azure Monitor, Application Insights, New Relic, Loki).

Key responsibilities include CMDB ownership, proactive and reactive infrastructure monitoring (capacity, availability, security), disaster recovery planning, and infrastructure incident management.

Salary depends on your professional level.

We are looking for a Technical Team Lead (ATE) to lead the development of automated test systems and drive the technical strategy of product testing in a manufacturing environment.

This role combines deep technical expertise with leadership responsibility. You will define the architecture of test solutions, make key engineering decisions, and grow a team of engineers. Your scope will cover the full testing lifecycle — from design analysis to manufacturing support and process optimization.

The ideal candidate has hands-on experience with ATE in production, understands DFT principles, and can build scalable and efficient test solutions.
 

Responsibilities:

1. Technical Strategy & Architecture

• Define test strategy (ICT / FCT / EOL) and ATE architecture
• Establish approaches for test coverage, fault isolation, and DFT
• Define engineering standards and best practices

2. Leadership & Team

• Lead and develop a team of test engineers
• Provide mentoring, design reviews, and technical guidance
• Make engineering decisions and trade-offs

3. Test Development

• Oversee development of test systems (fixtures, software, data infrastructure)
• Conduct DFT reviews with hardware teams
• Ensure production readiness of test solutions

4. Manufacturing & Optimization

• Support NPI → mass production transition
• Collaborate with manufacturing and contract manufacturers
• Optimize test time, yield, and line efficiency
• Lead root cause analysis

5. Data & Performance

• Analyze test data (yield, failure trends)
• Define KPIs and drive continuous improvement

Requirements:

1. Experience

• 5+ years in test engineering (PCBA / manufacturing / product)
• 2+ years of technical leadership experience
• Hands-on experience with ATE in production

2. ATE & Test Systems

• ICT / FCT / EOL testing
• Test fixtures and test infrastructure
• Test coverage, fault isolation, DFT

3. Manufacturing

• NPI → mass production
• Yield management, test optimization, line balancing
• Experience working with contract manufacturers

4. Embedded Systems

• Interfaces: UART, SPI, I2C, CAN, Ethernet
• Firmware flashing (secure flashing is a plus)
• Understanding of bootloaders and production firmware flows

5. Data & Metrics

• Yield analysis, failure Pareto
• KPI definition, SPC, GR&R

We offer:

• Competitive compensation and transparent conditions
• Military reservation (booking)
• Paid vacation and sick leave
• Health insurance
• Opportunity to influence technical decisions and product architecture
• Work with modern manufacturing environments and test systems
• Professional growth and development support
• Open culture and a strong engineering team

If you have relevant experience and are excited to contribute to a meaningful and impactful domain, we’d love to hear from you.

Send us your CV — we’ll be happy to review your application!

About AppsFlyer:

AppsFlyer provides a SaaS marketing analytics platform that measures and optimizes marketing activities across mobile, web, CTV, PC, and console applications. AppsFlyer is known for its massive backend production. At any given moment, thousands of servers are consuming 150+ billion mobile app events, crunching our users’ data, serving requests, and communicating on a massive scale.

To maintain the universe we call AppsFlyer, we practice modern production operations with a complete self-serve CI/CD platform, a highly integrated observability stack for our microservices, backends, and infrastructure, and a culture of ownership and eagerness for quality.

The Analytics group is responsible for showing our clients the stories their data is telling. Through complex aggregation, mission-tailored analytical databases, and carefully crafted APIs, we are able to provide slice-and-dice analysis in our beautiful dashboards and through the use of external integrations.

About the Role:

As a Data Engineer(Big Data) within the Analytics group at AppsFlyer, you will own the end-to-end journey of event data - from ingestion and processing to storage, modeling, and API delivery. 

You will design and implement data pipelines using Apache Airflow and Spark, choose and optimize analytical databases, and integrate new components in our hybrid microservices environment. You will collaborate with product managers and cross-functional teams, troubleshoot production incidents, and influence our migration toward Google Cloud and BigQuery. This role offers autonomy over feature design, real impact on a platform handling billions of events daily, and the chance to contribute to open-source projects or speak at industry forums.

Key Responsibilities:

• Develop and maintain data processing pipelines using Apache Airflow, Scala Spark or PySpark.
• Select, model and optimize analytical databases for high-throughput, low-latency queries.
• Design and implement backend services and APIs for data ingestion, aggregation and client consumption.
• Monitor system performance and stability; diagnose and resolve production issues.
• Collaborate with product managers and engineers to plan and deliver complex features.
• Drive migration efforts to Google Cloud Platform, BigQuery and modern data tooling.
• Participate in on-call rotations, alerting via PagerDuty and incident response procedures.
• Document system architecture and data flows; maintain code quality and tests.

Required Competence and Skills:

• 3+ years of hands-on experience building and operating production Big Data systems
• 2+ years of proven experience designing, developing, and maintaining large-scale distributed data processing pipelines
• Strong practical experience with distributed data processing technologies such as Apache Spark or equivalent Big Data frameworks.
• Experience with workflow orchestration tools such as Apache Airflow or similar.
• Strong SQL skills and experience designing data models for analytical workloads.
• Familiarity with JVM languages (Scala, Java, Clojure) or Python for backend development.
• Experience working with cloud platforms and modern data warehouses like Google Cloud Platform and BigQuery or similar.
• Experience owning production systems, including monitoring, troubleshooting, and responding to production incidents.
• Strong communication skills and ability to collaborate effectively within distributed engineering teams.
• B.Sc. in Computer Science or equivalent practical experience.

Nice to Have:

• Production experience with Google BigQuery, including ETL pipelines and analytical workloads.
• Experience developing backend services in Go or Clojure.
• Experience contributing to open-source projects or presenting at technical conferences or meetups.
• An AI mindset, including practical use of tools such as GitHub Copilot, Cursor, ChatGPT, or similar AI-assisted development workflows.

Benefits Package includes:

• Health Insurance
• Paid Unlimited Vacation Days + all national holidays + additional recharge days
• Meals Reimbursement
• Sport Reimbursement
• Breakfast in the office
• Mental health program
• Team building, happy hours, and other team activities
• Paid sick days
• Snacks, fruits & ice-cold beer
• All new team members are provided with a brand-new Mac laptop with 2 monitors and a Starter package

We are looking for a AQA to join our international team. The role focuses on testing Salesforce CRM functionality and integrations with other applications and services. The position includes approximately 70% manual testing and 30% test automation. You will also become part of an experienced QA team responsible for ensuring the overall quality of testing activities and maintaining automated test coverage across the entire product. The team is international, mainly based in Ukraine, Belgium, Spain, Columbia, etc.
 

Must-have

3+ years of experience in QA;

Excellent understanding of the QA lifecycle, testing methodologies, documentation, and testing processes;

Strong experience in test automation using C# (Playwright and API testing);

Understanding of REST API principles and testing;

Experience with Git;

Good communication and collaboration skills;

Upper-Intermediate English or higher.

Nice-to-have

Familiarity with Salesforce, MS Finance & Operations applications
Experience with Postman or similar API tools;

ISTQB certification.

Responsibilities

Plan and execute testing activities based on requirements and acceptance criteria (functional, integration, regression, E2E, and acceptance testing);

Create and maintain test documentation;

Develop and maintain automated tests (API/UI);

Support testing activities in CI/CD pipelines;

Contribute to QA process improvements and test coverage enhancement.

We are looking for a Finance & Budgeting Specialist to join our team and become a finance partner for an assigned business department.

In this role, you will help the business make informed decisions by analyzing financial data, supporting budgeting processes, monitoring cost efficiency, and identifying opportunities for improvement.

You will work closely with business teams to understand their financial drivers, support budget execution, maintain financial models, and contribute to the development and automation of financial processes.

Responsibilities:

• Collect, validate, and consolidate financial data from multiple sources, ensuring accuracy and consistency.
• Partner with internal departments to ensure timely and reliable data collection and alignment of financial information.
• Support the budgeting process by gathering financial data and participating in cross-functional budget analysis.
• Validate expenditure requests against budget, cost center and Delegation of Authority before they are approved for payment; monitor commitments against the available budget balance and flag overspend risks.
• Maintain and improve complex Excel / Google Sheets-based financial models.
• Analyze financial information to support cost efficiency monitoring and business performance evaluation.
• Contribute to the automation and optimization of budgeting and financial processes.
• Prepare financial reports and provide clear insights to stakeholders based on collected data.
• Support finance initiatives aimed at improving transparency, accuracy, and efficiency of financial planning processes.

Requirements:

• 1+ years of proven experience working with financial data, reporting, or budgeting processes.
• Bachelor’s degree in Finance, Accounting, Audit, Mathematics, Engineering, or a related field.
• Strong analytical skills and ability to work with large volumes of numerical data.
• Good Excel and/or Google Sheets skills, including pivot tables, advanced formulas, and data analysis tools.
• Basic understanding of financial statements, including income statements, balance sheets, and cash flow statements.
• Ability to analyze data, identify inconsistencies, and provide structured conclusions.
• Strong written and verbal communication skills, with the ability to prepare reports and present findings to stakeholders.
• Ability to adapt to changing priorities and handle evolving responsibilities in a dynamic environment.
• Proactive mindset with a willingness to learn, improve processes, and develop financial expertise.
• Upper-Intermediate level of English.

Will be a plus:

• Understanding of basic accounting principles (GAAP or IFRS).
• Experience working with financial software and ERP systems (BAS ERP knowledge).
• Experience with budgeting, forecasting, or cost analysis.

We offer:

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Explore opportunities at JustMarkets and become a part of our team of professionals!

Evoplay is one of the leading B2B solutions for the online gaming industry, recognized for its innovative approach to game development and technological solutions. The key to this success is the teamwork of like-minded people who are passionate about a common goal and love games.

Position Overview:

As a Jira and Confluence Administrator, you will be responsible for the administration, configuration, and maintenance of our Jira and Confluence instances. You will play a critical role in ensuring the smooth operation and optimal utilization of these platforms to support our teams in project management, collaboration, and knowledge sharing.

Key Responsibilities:

1. Platform Administration:

• Administer Jira and Confluence instances, including user management, permissions configuration, and customization of workflows, issue types, and fields. Jira (server), сonfluence, Bitbucket, Crowd)

• Perform regular maintenance tasks such as upgrades, patches, and backups to ensure system reliability and performance.

2. Configuration and Customization:

• Configure Jira projects and Confluence spaces to meet the specific requirements of our teams and projects.

• Customize Jira workflows, screens, and dashboards to streamline processes and enhance productivity.

3. Integration and Automation:

• Integrate Jira and Confluence with other tools and systems used within the organization to facilitate seamless data flow and collaboration.

• Implement automation rules and workflows using Jira and Confluence plugins to optimize task management and documentation processes.

4. User Training and Support:

• Provide training and support to users on Jira and Confluence functionality, best practices, and troubleshooting techniques.

• Serve as the primary point of contact for user inquiries and technical issues related to Jira and Confluence usage.

5. Corporate IT Services:

• Administer other corporate IT services such as Gitlab, LDAP, GCP.

• Ensure the proper functioning and integration of these services with other business applications and systems.

Qualifications:

• Experience in a similar position for 2 years.

• Experience with Atlassian stack:

- Jira

- Confluence

- Bitbucket

- Crowd

• Understanding of the functioning of Linux systems.

We offer:

• L&D center with courses for employees and top managers;

• Rotation program;

• Medical іnsurance;

• Paid leave;

• Sick days;

• Self-learning library, access to paid courses;

• Stable payments;

• Evoplay discount program;

• Flexible work schedule / remote work;

• Group discussions and individual sessions with a psychologist.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a SMM Manager to join our team!

Requirements:

- 2+ years of hands-on experience managing social media and content for brands;

- Proven experience in sports or esports industries;

- Strong understanding of SMM analytics and data-driven decision-making;

- Ability to work independently and manage multiple channels simultaneously.

Will be plus

- Experience working with AI tools;

- English proficiency at Intermediate level;

- Skills in Figma and Photoshop;

- Experience using Jira, Slack, and Notion.

Soft Skills

- Excellent communication skills;

- Ability to work autonomously, multitask, and meet deadlines in a fast-paced environment;

- Proactive and results-oriented mindset;

- Creative thinking;

- Friendly and collaborative attitude.

Responsibilities:

- Managing the brand’s social media accounts (2–4 platforms, including Instagram and Telegram);

- Participating in the development of the SMM strategy;

- Collaborating with cross-functional teams and preparing task briefs;

- Creating and maintaining content plans;

- Developing creative engagement and retention mechanics for users;

- Planning and reporting.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided;
🏖Paid vacations, sick leave, personal events days, days off;
👨🏻‍⚕️Corporate health insurance program for your well-being;
💵Referral program enjoy cooperation with your colleagues and get the bonus;
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
🎯Rewards program for mentoring and coaching colleagues;
🧘Yoga classes to help you stay active and energized;
✈️In-house Travel Service;
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, RedCore clubs for movie/book/pets lovers, special office days dedicated to holidays;
🎳Company events, team buildings.

Nahmani Group · PropTech / FinTech platform, US market

Category: Design → UI/UX | Seniority: Middle | English: Intermediate+ | Part-time, fully remote

About us

Nahmani Group (nahmanigroup.com) is a US-focused PropTech platform for real estate developers and investors. In one place we help them find off-market deals, run a full underwriting analysis (ARV, repair estimate, profit, ROI), send LOIs, manage the pipeline in a built-in CRM — and, most importantly, raise capital for a deal through a dedicated investor page for each property.

The product is live and growing. We're a small team, so your designs  ship fast — usually within days, not quarters.

What you'll be designing

Deal analysis screens — data-dense tables, property cards, comps, underwriting breakdowns.

Think PropStream, but clearer.

Property investor pages — public landing pages that raise capital for a specific property. Trust, clarity and conversion are everything here.

CRM — pipeline, deal stages, tasks, communication history.

Dashboards and reports for developers, investors and (later) lenders.

Design system — components, tokens, states, mobile/desktop, so the product stops looking assembled from parts.

What we're looking for 2+ years in product design (web apps, not only landing pages)

Strong Figma: auto-layout, components, variants, tokens, prototypes

Experience with data-heavy B2B interfaces — tables, filters, charts, dashboards

Ability to design responsive layouts and hand off clean, dev-ready files

You think about states: empty, loading, error, long text, 300 rows of data

English Intermediate+ (product and users are US-based; team communication can be in Ukrainian)

Portfolio required — we care about how you think, not only about the shots

Nice to have

Experience in fintech, proptech, real estate, investment or analytics products

Understanding of basic HTML/CSS constraints (you don't need to code)

Experience designing landing pages that convert

Familiarity with AI-driven product interfaces

How we work

Part-time, ~20 hours/week, flexible schedule

Fully remote

Direct communication with the founder — no design-by-committee•

Fast feedback loops and real influence on the product

Hiring process

1. Short intro call (~30 min)

2. Portfolio walkthrough — you show 1–2 cases and how you solved them

3. Small paid test task (one real screen from our product)

4. Offer

Please include a link to your portfolio in your application and tell us in 2–3 sentences which data-heavy interface you're most proud of and why.

We are looking for an Application Security Engineer to help build security into the software development lifecycle across our products and platforms.

In this role, you will work closely with Engineering, DevOps, Architecture, and Security teams to integrate security controls into development processes, identify risks early, and help teams build secure solutions without unnecessary bureaucracy.
 

Responsibilities

• Define and validate security requirements for applications, APIs, integrations, and new services.
• Participate in architecture and design reviews to identify security risks at early stages.
• Build and improve Secure Software Development Lifecycle (SSDLC) practices.
• Integrate security controls into CI/CD pipelines, including SAST, DAST, SCA, Secret Scanning, Container and IaC Scanning.
• Perform security assessments of web applications, APIs, backend services, and AI-driven solutions.
• Support development teams with remediation activities, secure coding practices, and security best practices.
• Develop security standards, baselines, templates, and engineering guidelines.
   

Requirements

• 2+ years of experience in Application Security, DevSecOps, Security Engineering, or a similar role.
• Strong understanding of SSDLC and secure development practices.
• Hands-on experience with SAST, DAST, SCA, threat modeling, and security reviews.
• Good knowledge of OWASP Top 10, OWASP ASVS, API Security, Authentication, Authorization, and Secure Design principles.
• Experience integrating security controls into CI/CD pipelines.
• Familiarity with container security and Kubernetes environments.
• Experience with Infrastructure as Code security (Terraform is a plus).
• Scripting skills in Python and/or PowerShell.
• Understanding of software supply chain security and dependency management.
• Strong communication skills and ability to work effectively with engineering teams.
   

Nice to Have

• Experience with Bug Bounty programs or CTFs.
• Experience securing AI/ML systems and services.
• Experience with Azure, AKS, GitHub Enterprise, Checkmarx, Trivy, or similar tooling.

We are looking for a Threat Intelligence Analyst to join our cybersecurity team and strengthen the company’s proactive defense capabilities.

This role combines cyber threat intelligence, proactive investigations, and risk-oriented analysis. We are looking for a specialist who can identify emerging threats, analyze attacker behavior and TTPs, assess their relevance to the business environment, and help improve the organization’s detection and response capabilities.

You will work closely with SOC, IT, and Risk Management teams to transform threat intelligence into actionable security insights and recommendations.
 

Responsibilities

• Collect, analyze, enrich, and contextualize cyber threat intelligence from multiple sources, including OSINT, CERTs, vendors, and industry feeds
• Monitor emerging threats, attacker activity, vulnerabilities, and adversary TTPs relevant to the organization
• Conduct proactive threat hunting activities across SIEM, EDR/XDR, cloud environments, and other telemetry sources
• Develop and validate hypotheses based on threat intelligence and behavioral patterns
• Support investigations related to incidents, suspicious activity, and threat intelligence findings
• Identify gaps in detection and response capabilities and provide recommendations for improvement
• Assess potential business impact and risk associated with identified threats
• Prepare analytical reports, threat assessments, and actionable recommendations for technical and non-technical stakeholders
• Collaborate with SOC and IT teams to improve detection logic, monitoring, and security processes
   

Requirements

• 2+ years of experience in Threat Intelligence, Threat Hunting, SOC L2/L3, DFIR, or Incident Response
• Strong understanding of MITRE ATT&CK framework
• Hands-on experience with SIEM platforms (Microsoft Sentinel, Splunk, QRadar, etc.)
• Experience working with EDR/XDR solutions
• Understanding of cyber threat intelligence processes and proactive threat hunting methodologies
• Strong analytical and investigative skills
• Ability to work with incomplete or ambiguous information
• Understanding of security risks and attack vectors
• Strong communication skills and ability to explain technical findings clearly
   

Nice to have

• Experience with Purple Team activities
• Understanding of cloud security (Azure / AWS / GCP)
• Experience with KQL, Python, Sigma, or detection engineering
• Experience with threat modeling or risk management processes
• Familiarity with automation and detection-as-code approaches

We are looking for a data-driven Retention Marketing Manager to drive conversion optimization across our core paid channels — with a primary focus on CRO, A/B testing, Emails and Push Notifications.

As part of our team, you’ll work closely with our Head of Marketing and UA team to optimize paid funnels, test performance hypotheses, and maximize ROAS — playing a critical role in scaling the most-funded app on Kickstarter and the #1 product in its category.

 

Who are we?

memoryOS makes it easy for people to remember what’s important. Proven learning and memory techniques are merged with duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We’re a remote team of 50+ diverse, like-minded professionals, united in solving the problem of the forgetting curve.

We are proud to be the Most Funded App on Kickstarter. memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as “light years ahead of any other company in memory space.”

 

What you’ll be working on:

• Plan, launch, and analyze A/B tests across quiz funnels, monetization pages, and onboarding flows together with the Product and Development teams.
• Implement CRO strategies to improve conversion across web and app funnel touchpoints.
• Own marketing analytics using tools like Amplitude, AppsFlyer, and Campaignswell to track KPIs and generate actionable insights.
• Research market trends and competitors to generate and validate new growth hypotheses.
• Build and optimize automated CRM journeys across email and push channels.
• Analyze CRM performance, user segmentation, and campaign results to continuously improve engagement and retention.
• Launch personalized, data-driven emails.
• Grow email into a measurable, attributable revenue channel.
• Launch push notification lifecycle programs for onboarding and at-risk users.
• Grow push opt-in rates on iOS and Android.

You Are a Great Fit If You Have:

• 1+ years in marketing roles focused on conversion optimization or emails / push notifications.
• Strong knowledge of CRO & growth tactics, growth experiments, and A/B testing methodologies.
• Basic understanding of customer lifecycle and retention marketing
• Experience with mobile apps or web-to-app funnels.
• Advanced proficiency in analytics tools like Amplitude/Mixpanel, Tableau/Data Studio, and attribution platforms like Appsflyer or Adjust.
• A test-and-learn mindset and the ability to move fast based on data.
• Upper-intermediate or higher level of English.

Bonus Points:

• Experience with email marketing platforms (e.g. OneSignal, Customer.io, Braze, Klaviyo, Iterable, Mailchimp, etc.)
• Experience in paid marketing (Meta, Google, Tiktok, etc.)
• Experience working in a startup or remote-first team environment.

You will also get:

• Transparent management, clear communication, and regular feedback.
• The opportunity to work on an interesting and impactful product used by millions of people.
• Freedom to execute on your ideas with full ownership of results.
• The modern team of like-minded and diverse professionals.
• Enjoy a vacation and paid sick leave days to relax every year.
• Fully remote: you are free to choose your productive work time and place.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Step-by-step hiring process for this position:

1. Interview with Recruiter (up to 45 min): To discuss the position, check basic competencies, and culture fit.
2. Test task (up to 4-6 hours): Practical tasks relevant to the position itself.
3. Referral: Recommendations from the previous workplace.
4. Technical interview with C-level (up to 1 hour): discussing your approach and test task results.
5. Offer call (30 min): Final proposal and terms.

Let’s make the world remember!

Looking for a senior developer for a US EdTech client: they have an LMS platform (Next.js, Node.js, TypeScript) and working AI personalization prototypes - vector database, embeddings, semantic search, agent workflows. The job is to take these prototypes to production and own the technical thinking, not just close tickets.

What you'll do:

• Move personalization prototypes (embeddings, semantic search) into their production Next.js apps
• Maintain and extend their Claude Code agent skills pipeline (code review, QA, deploy automation)
• Review architecture and push back where it's wrong - the client explicitly wants this

• Join client calls 

   

Requirements:

• Senior-level TypeScript / Next.js / Node.js
• Production experience with embeddings and semantic search (you can explain when to extract attributes into filterable fields vs keeping them in embeddings)
• Daily hands-on work with Claude Code or similar AI dev tooling
• Spoken English for client video calls - hard requirement; their team will talk to you directly

• 30+ hrs/week availability

   

Same person for the whole project, no handoffs. Possible extension after 3 months - the client has a steady pipeline of AI work.

Redefine the future of customer experiences. One conversation at a time.

At Nextiva, we’re reimagining how businesses connect, bringing together customer experience and team collaboration on a single, conversation centric platform. Powered by AI, driven by human innovation.

Our culture is forward thinking, customer obsessed and built on the belief that meaningful connections drive better business outcomes. Whether it’s through our signature Amazing Service®, the technology we create, or the experiences we cultivate, connection is at the core of who we are.

If you’re ready to collaborate with incredible people, make an impact, and help businesses everywhere deliver truly amazing experiences, this is where you belong.
 

How You’ll Make an Impact

The Onboarding Technician is responsible for guiding new customers through the setup, configuration, and successful adoption of Nextiva’s platform. This role combines customer support, technical configuration, and product training to ensure a seamless onboarding experience.
 

Key Responsibilities

• Assist customers with initial account setup via phone and screen share
• Guide customers through login, configuration, and product functionality
• Configure accounts, call flows, and devices with accuracy and attention to detail
• Perform network checks and basic troubleshooting
• Test configurations to ensure successful implementation
• Deliver customer training on features and product usage
• Meet daily productivity and performance metrics (appointments, call handling, completion rates)
• Handle both inbound onboarding calls and scheduled appointments
• Cross-functional collaboration: Partner with teams such as Sales, Product Support, CRM, and other internal groups to improve the overall customer experience
   

AI & Future-Focused Responsibilities

• Demonstrate interest in AI tools and automation in customer support/onboarding workflows
• Collaborate with AI-driven onboarding systems by handling escalations or edge cases AI cannot resolve
• Contribute insights to improve AI onboarding agents based on real customer scenarios
• Adapt to a future-state environment where onboarding is increasingly AI-assisted and backend-focused
   

Qualifications

• Proficient English (written and verbal communication)
• Experience in a customer-facing or support role
• Strong problem-solving and troubleshooting skills
• Strong communication and active listening skills
• Commitment to delivering amazing customer service
• Attention to detail and time management
• Basic technical aptitude (software support, device setup, networking fundamentals)
• Ability to work evening/night shifts aligned to U.S. business hours (Mon-Fri 4:00 pm — 3:00 am Kyiv time)
   

Preferred

• Experience with CRM tools
• Microsoft Office proficiency
• VoIP experience preferred
• Basic networking knowledge
• Exposure to or curiosity about AI tools, automation, or prompt-based systems
   

Nextiva DNA (Core Competencies)

Nextiva’s most successful team members share common traits and behaviors:
 

• Drives Results: Action-oriented problem solvers who quickly bring clarity and simplicity to ambiguity, challenge the status quo, and lead meaningful change; celebrating wins to fuel momentum. They act swiftly and pragmatically, learning and improving as they go.
• Critical Thinker: Data-driven,forward-thinking individuals who identify key drivers, anticipate risks, and deliver clear recommendations. They confidently leverage AI and automation to reduce friction, improve decision-making, and focus on higher-value work.
• Right Attitude: Collaborative, competitive, and resilient team players who jump in to solve tough problems, learn from setbacks, and foster a culture of service, respect, and care for customers and teammates.
   

What We Offer:

• A great opportunity to build a career in an international environment
• Highly competitive salary
• Health and life insurance after probation
• Career growth and development opportunities
• Ongoing internal training programs
• Friendly atmosphere and a professional, supportive team
   

At Nextiva, we’re committed to supporting our employees' health, well-being, and professional growth. Join us and build a rewarding career!

Job Description

Expert knowledge as an Oracle DBA, qualification according to Oracle Database Administration 2019 Certified Professional or comparable, current project experience > 5 years
Very good knowledge of setting up Oracle WebLogic Server as well as managed servers hosting OAS and ORDS, experience > 5 years
Good knowledge of Oracle Dataguard, experience > 2 years
Advanced Linux knowledge (shell, file management, processes and devices, resource monitoring, networks)

 

Job Responsibilities

This profile focuses on the middleware and application tier. They manage the software environments that connect users to the database.
Core Responsibilities:
Managing the Oracle WebLogic Server domains, administration consoles, and managed servers hosting OAS and ORDS (Oracle REST Data Services for APEX).
Configuring data sources (JDBC connections) that bridge WebLogic to the Exadata database.
Handling application-level security, SSL/TLS certificates, deployments, patches, and monitoring server memory/JVM logs.
Scope in your stack: They ensure that the OAS reporting portal is accessible and running smoothly, and that the ORDS layer is routing traffic correctly to your APEX apps.

Department/Project Description

Client is company based in US, provides solutions and common infrastructure to enable telecommunications partners to deploy and expand next-generation technologies

Skill Category

Data Engineering

Keyskills - Must Have

• Oracle RAC
• Agile
• Linux
• Git
• Oracle-DBA
• Weblogic
• TLS/SSL