Jobs

You are a Computer Science expert with a strong understanding of advanced data structures, hashing mechanism, complexity of search, sorting, and you have a high-level knowledge of many sorting algorithms.

Being part of our growing RandD team involved in groundbreaking mobility focused research in the Mobile and IoT sectors, you will be provided with amazing opportunities to work on exciting projects that offer innovative mobile device solutions to our enterprise clients across the world.

What You’ll Do

- Take on research and development projects, break down into fundamental elements, explore potential technical paths and propose team approach for architecture and software development elements;

- Understand existing and future product technical challenges and identify solution paths for development; coaching the team along the technical path for optimal solution design;

- Develop innovative solutions to tackle big industry problems in the Mobile and IoT sectors;

- Actively contribute in brainstorming and idea generation activities, as well as participate in enhancing/maintaining existing solutions;

- Maintain high standards of quality for code, technical documentation, and deliverables;

- Define and implement best coding practices; proactively keep a tab on emerging technologies;

- Provide technical guidance on the research and development of new products and services;

- Work closely with the manager to ensure the product is evolving according to need;

- Write well designed, scalable, reliable, testable and reusable code by using best software development practices, clean code and solid principles;

- Contribute towards the entire development lifecycle of analysis, design, implementation and test;

- Detect, report, investigate, and fix product defects;

- Automation, including writing unit and integration tests;

- Collaborate on projects with an all-star team comprised of varying skillsets through code reviews and design discussions;

- Constantly update your knowledge and stay up-to-date with advanced technologies to be able to provide the best solutions for new projects, and

- Have fun, with all of the above!

Experience You’ll Bring

- 8+ years of hands-on experience in software development and solution design preferably with product companies;

- Proven track record of successfully making a positive impact as a tech visionary;

- Previous RandD experience would be a definite asset;

- You have incredible coding skills. Your programming abilities are way above average and you can engage in meaningful conversations about modern technology;

- You obsess over server scalability and robustness and your work reflects that;

- You are a Computer Science expert with a strong understanding of advanced data structures, hashing mechanism, complexity of search, sorting, and you have a high-level knowledge of many sorting algorithms;

- You are constantly investigating new technologies and introducing them into existing products;

- You possess a deep knowledge of Microsoft technology stack- .NET, .NET Core, ASP.NET Web API, SQL Server;

- You have a demonstrable versatility in various front-end and back-end technologies, ideally AngularJS 6 and above, RxJS and knowledge of Flus and Redux. Additionally, JavaScript, HTML5, CSS3, NodeJS, REST APIs, JSON, WCF, Web API, Unity, LINQ;

- You have excellent understanding of unit test principles, multi-layer architecture, SOA principles and best development practices, as well as previous experience using OOD, Design Patterns, Data Modelling and Storage with well-known relational database (preferably SQL);

- Understanding/or strong interest in agile methods such as Scrum/XP, Behavior Driven Development, and Continuous Delivery;

- You are eager to constantly learn and update your skills, and you like to share knowledge with others;

- You are a self-starter with a high degree of initiative, a can-do attitude and a positive mindset;

- Degree from an accredited college/university or equivalent work experience.

What’s in it for you?

The People - From our humble origins in our founder’s basement, to our industry leading position today, SOTI has worked hard to foster a company culture that we can all believe in. A culture that emphasizes personal growth, continuous innovation and fun.

The Growth - Our environment fosters new ideas, fresh perspectives, and the ability to take them over the goal line. SOTI is a fast-paced environment with a global reach that encourages you to make your mark and be part of something big!

The Technology - You’ll get the chance to work with leading edge technologies and take on complex and interesting projects, as part of highly collaborative and agile teams. You will work alongside SOTI’s partners which include leading tech giants that will keep you on the cusp of emerging technologies.

We are looking for a Senior Hardware Developer to join our team and work on industrial/embedded electronic products.
This role involves full-cycle hardware development — from architecture and schematic design to validation and production support.

Responsibilities:

• Analog / digital / mixed-signal schematic design
• Multilayer PCB design
• Power electronics design (DC/DC, AC/DC, battery systems)
• Board bring-up and validation
• EMC / pre-compliance considerations
• Close collaboration with embedded and mechanical teams
• Production support and hardware optimization
   

Requirements:

• 5+ years of experience in hardware development
• Strong PCB design experience (Altium, KiCad or similar)
• Practical experience with power electronics
• Solid understanding of EMC principles
• Experience working with embedded systems
• English level: Intermediate or higher
   

Nice to have:

• RF / antenna design experience
• CE / FCC certification experience
• High-speed interfaces (USB, Ethernet, DDR)

About the project: 

You will contribute to the growth of a comprehensive solution that democratizes accounting and tax services for solopreneurs. 

Duties: 

• Work closely with Product to understand requirements, define the solution and suggest the Architecture and work plan 
• Develop End-to-end features from design to implementation and Deployment of our core product 
• Provide innovative solutions for complex issues. 
• Work and collaborate with Software engineers, Architects, Product managers and DevOps to create an amazing product 
• Inspire others, lead by example, and strive for excellence. 

Requirements: 

• You are passionate about making sense of complicated processes, taking the lead on making decisions, and initiating new creative observations; all while helping to take our product to the next level. 
• You’ve got strong opinions about how to build the best scalable architecture and the experience to back up those opinions. 
• You are excited about developing an innovative product while making an impact as an individual contributor. 
• 7-9+ years of experience with backend development and proficiency in Python 
• Experience as a Tech Lead/Team Lead. 
• Experience working with US-based clients and Product Managers. 
• Experience with Cloud Technologies.  
• Vast experience in production environments and the full cycle process from product requirements to production. 
• Familiar with CI/CD. 
• Fast learner, able to adapt to new technologies. 
• A true team player with strong communication skills and can-do attitude. 
• Strong communication skills and proficiency in English to collaborate with a USA-based team. 

Job Title: Senior Jira Developer & Administrator

We are seeking a team member based in Europe, Eastern Europe, or Latin America (LatAM) who thrives in a distributed, remote environment. To ensure consistent collaboration and real-time synchronization with our Pacific Coast headquarters, this role requires a schedule that provides daily overlap until 1:00 PM PST.

• For candidates in Europe/Eastern Europe: This represents a shifted "late" schedule that typically concludes between 10:00 PM and 11:00 PM local time.

For candidates in LatAM: This aligns well with standard business hours, typically concluding between 3:00 PM and 6:00 PM local time, depending on your specific region

Role Summary: We are seeking a dynamic Senior Jira Developer/Administrator to engineer and maintain a complex Atlassian environment for a user base of ~1,000. Unlike a standard administration role, this position focuses heavily on Test Driven Development (TDD), Scripting, and Automation.

You will be responsible for architecting a custom End-to-End (E2E) testing framework within Jira, to manage Requirements, Verification, and Execution workstreams. You will leverage Groovy and Python to build advanced customizations and integrate Jira with downstream systems.

Key Responsibilities

Development & Automation

Advanced Scripting: Use Groovy and ScriptRunner to develop complex workflow functions, behaviours, and listeners that extend native Jira capabilities.

API Integration: Design and develop custom solutions using Python and Jira REST APIs to integrate with external tools (specifically Jenkins and CI/CD pipelines).

Test Framework Architecture: Maintain and enhance a custom testing hierarchy, ensuring seamless data flow across the three key workstreams: Requirements, Verification, and Execution.

Data Automation: Automate the ingestion of testing component results into the Jira hierarchy and extract data for external reporting.
System Administration & Operations

Instance Management: Oversee the daily health, performance, and configuration of the production Jira instance.

Configuration: Manage complex customizations including workflows, screens, fields, permission schemes, and notification schemes.

Plugin Management: Install, configure, test, and manage the lifecycle of Atlassian marketplace apps.

Access Control: Handle user permissions, project access requests, and license management.

Project Delivery & Stakeholder Management

Requirements Gathering: Interact with business and technical stakeholders to finalize requirements, obtain sign-off, and translate business needs into technical Jira implementations.

Agile Delivery: Track project progress, manage escalations, and ensure functionality is delivered within cost and timeline constraints.

Qualifications & Technical Skills

Scripting & Languages: Expert-level proficiency in Groovy (for Jira backend) and Python (for external automation/scripting).
Jira Development: Extensive experience with ScriptRunner for Jira, including developing custom listeners, behaviours, and workflow post-functions.
Jira Administration: 3+ years of experience managing Jira and Confluence (Server/Data Center or Cloud).
Testing Lifecycle: Deep understanding of Software End-to-End (E2E) testing processes and Test Driven Development (TDD).
Hierarchy Tools: Proficiency with Jira Structure (ALM Works) or similar hierarchy management tools.
Integration: Experience integrating Jira with DevOps tools, specifically Jenkins.
Database: Experience working with databases for data extraction and reporting.

Soft Skills

Problem Solving: Ability to simplify complex technical issues into understandable solutions for non-technical stakeholders.
Ownership: Strong history of taking ownership of the instance health and the user experience; ability to prioritize workload autonomously.
Communication: Excellent verbal and written communication skills for documentation and stakeholder presentations.

Preferred (Bonus) Qualifications

Certifications: Atlassian Certified Professional (ACP-100/ACP-600).
Additional Tools: Experience with Jama software or TestRail.
DevOps: Strong DevOps background.

Education
B.S. or higher in Computer Science, Engineering, or a related technical discipline.

Note: This role is a 100% remote role with working hours overlapping with the US Pacific Coast time. 
 

Location: Warsaw!
Start: as soon as possible
Duration: long-term
Languages: Polish is mandatory !!, English: B2

Project domain: telecommunication

Hybrid: 1-2x week in Warsaw | 4+ years Architect exp | English B2+
 

• Systems Design: Mastery of DDD (Bounded Contexts, Ubiquitous Language) and distributed systems (CAP theorem, eventual consistency).
• Tech Evaluation: Strategic oversight of TS/Node/Bun, React 19, PostgreSQL, Kafka, and Kubernetes.Migration Patterns: Lead execution of Strangler Fig, Anti-Corruption Layers (ACL), and Branch by Abstraction strategies.
• Documentation: Establishing organization-wide SDD standards using C4 Model and Diagrams-as-Code (Mermaid/PlantUML).
• API & Commerce: Designing Headless/Composable architectures using OpenAPI 3.1 and oRPC for multi-channel orchestration.
• AI Orchestration: Designing agentic workflows to translate SDDs into architectural skeletons and code templates.
• Security & Resilience: Implementation of STRIDE threat modeling, Zero Trust principles, and Circuit Breaker/Bulkhead patterns.
• Validation: Spending 40% of time on technical spikes, POCs, and high-level code reviews to ensure compliance.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for a skilled Senior Flutter Developer.

✅ Responsibilities:
✔️ Development and improvement of crucial components of the platform
✔️ Make the product testable
✔️ Participate in grooming, planning, tech, and estimation sessions
✔️ Make your own decisions on the architecture level
✔️ Bring fresh and innovative ideas into the company’s processes
✔️ Support and improve product documentation
✔️ Couch Middle/Junior team members
✔️ Code review

✅ Requirements:

✔️ 3+ years of hands-on mobile development experience (Android or iOS)

✔️ 2+ years of hands-on Flutter development experience (at least 1 application released in the store)

✔️ Solid knowledge of Dart (including Dart streams / RxDart)

✔️ Solid knowledge of mobile architecture principles

✔️ Good knowledge of OOP/SOLID principles

✔️ Good knowledge of REST and Sockets

✅ Nice to Have:
✔️ Kotlin

✔️ Java

✔️ Swift

✔️ Experience with CI/CD process

✔️ Experience with Unit and Functional testing of mobile applications

✅ We offer excellent benefits, including but not limited to:
✔️Snacks in the Office;
✔️20  days of vacation per year;
✔️6 days of sick leaves without document required;
✔️Attractive office location and facilities - Loftmill;
✔️Medical insurance for you and your partner;
✔️Sports package;
✔️Birthday, wedding, and newborn gifts;
✔️Languages classes (partially paid by the Company);
✔️Career growth opportunities;
✔️International corporate parties, great team-building events and activities.

We are looking for a Senior Backend Engineer to join our Legal Tech engineering team and help build the next generation of AI-driven litigation ecosystem. This role combines top-tier backend engineering, cloud architecture, and cutting-edge LLM/AI innovation.

You’ll build high-scale, secure, multi-tenant services that turn our real-time transcription engine into AI-powered workflows and assistants used by legal teams. The role offers real ownership and chances to lead initiatives, while giving you space to grow your skills in AI development and modern dev-AI tools — all within a supportive, collaborative team.

This role is for people who bring passion, curiosity, and a genuine drive to build something meaningful as part of a strong, mission-driven team.

This is a remote position based in Ukraine. Candidates must have full professional proficiency in English.

What makes Verbit unique?
Verbit turns speech into impact. Our team of 250 professionals builds AI-driven solutions that help the world’s leading organizations get real value from their audio and video content. We serve high-end customers across the Legal, Media and Education markets with a next-generation verbal-intelligence platform that brings AI into the core of their workflows.

Our in-house technology combines advanced LLMs, GenAI capabilities and speech AI to power everything from legal-tech automation and real-time insights to intelligent media and learning workflows. Beyond transcription or accessibility, Verbit provides actionable intelligence: smart summaries, analytics, search, knowledge extraction, legal-deposition insights and more.

With more than 3,000 global customers relying on Verbit — including top law firms, universities, enterprises and media organizations — we’re building the future of how speech data is processed, understood and used.

     If you want to join our journey, you’ll need:

• 7+ years of hands-on backend development experience in a high-scale production environment
• Strong proficiency with Python, REST APIs and Cloud (e.g. AWS, GCP)
• Strong experience designing and building distributed, cloud-native microservices
• Experience with event-driven architectures and asynchronous processing
• Solid understanding of system design, scalability, availability, and performance optimization
  Practical experience using AI-powered development tools (e.g., Cursor, Claude Code)
• A significant advantage if you have practical experience with AI infra, such as: RAG, Agentic frameworks, Langfuse, LiteLLM
  Ability to take ownership and drive projects end-to-end, working proactively and independently and as a team in a fast-moving environment

• Good communication skills and teamwork
  Ability to work efficiently both individually and within a team

   

  It will be even better if you have:

• Formal education in relevant fields (CS, Math, Electrical Engineering etc.)
• Experience with large scale SaaS solutions
• Ability to integrate AI/LLM features into backend services (e.g., prompting, embeddings, RAG pipelines, fine-tuning)

🚀 Hi! Welcome to Megafair — an international startup provider in the skill-based and slot iGaming niche, where excitement meets intellectual challenge. We create high-quality, innovative gaming products that set new industry standards and captivate players worldwide.

With a truly global team, we work across multiple markets, blending creativity, technology, and expertise to deliver exceptional gaming experiences. Our vision is bold, and our plans are big — this is your chance to join us from the ground up and grow together with a fast-scaling startup.

If you’re ready to be part of a team where every idea matters, challenges inspire, and achievements are celebrated, MegaFair is the place to make your mark.

REQUIREMENTS

• 7+ years of experience as a DevOps Engineer;
• Strong expertise in AWS (EC2, S3, RDS, EKS) and tools like Jenkins and Ansible;
• Hands-on experience with IaC (Terraform, CloudFormation);
• Solid knowledge of networking, security, and CI/CD pipelines;
• Experience managing high-load production systems;
• Strong understanding of scalability, availability, and distributed systems;
• Experience with Docker and Kubernetes;
• Proficiency in Python, Bash, or PowerShell;
• Familiarity with databases (SQL/NoSQL) and queue systems (Kafka, RabbitMQ);

• English level B2+.

   

WE OFFER

• Compensation: competitive salary;
• Tech tools: modern technical equipment;
• Time Off: 20 vacation days, 10 sick days annually;
• Work-Life Balance: flexible remote, options without time tracking;
• Language Learning: reimbursement for foreign language courses;
• Support network: work with a team you can learn from, and every day;
• Diversity: we pride ourselves on our international working environment;
• Power supply: compensation for electricity, power banks, generator fuel, etc.;

• Professional Growth: emphasis on internal promotions for career advancement.

   

RESPONSIBILITIES

• Ensure the smooth operation and reliability of the production system;
• Develop and implement a robust observability capability for both technical and product-level Key Performance Indicators (KPIs);
• Design, implement, and maintain Continuous Integration/Continuous Deployment (CI/CD) pipelines for efficient software delivery;
• Identify and implement strategies for cost optimization within the infrastructure and operations;

• Implement and maintain security measures to safeguard the integrity and confidentiality of the system.

   

CANDIDATE JOURNEY

Interview with a Recruiter — Interview with CTO — Interview with DevOps — Job Offer

About the Role

We are looking for an experienced Senior Rust Developer to join a high-impact project focused on building scalable, high-performance backend systems. You will work on server-side logic, APIs, and distributed systems, contributing to robust and efficient data processing solutions.

Key Responsibilities

• Design and develop backend services using Rust in production environments
• Implement and maintain REST, gRPC, and WebSocket APIs
• Build scalable, reliable server-side logic and data processing pipelines
• Optimize system performance, concurrency, and resource usage
• Ensure data integrity, validation, and consistency across services
• Work with distributed systems and microservices architectures
• Collaborate on containerized deployments (Kubernetes)
• Write clean, maintainable code and contribute to testing and quality assurance
• Participate in code reviews and work effectively within large codebases

Required Skills & Experience

• Strong hands-on experience with Rust (production level)
• Deep understanding of asynchronous programming and concurrency
• Experience designing and building APIs (REST, gRPC, WebSockets)
• Solid background in backend development and distributed systems
• Experience with performance optimization and high-load systems
• Knowledge of relational databases
• Familiarity with Kubernetes and containerized environments
• Understanding of data validation and integrity principles
• Ability to work efficiently with large and complex codebases

Candidate Profile

• Proven experience as a Senior Backend / Rust Developer
• Strong problem-solving skills and attention to detail
• Comfortable working in a distributed, remote team
• Able to align with GMT-5 working hours
• Good communication skills in English (B1+)

Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional team creation, software product quality assessment, and end‑to‑end digital solutions, is looking for a Senior Kotlin Developer to join a long‑term project.

Responsibilities

• Design, develop, and maintain backend services using Kotlin and Java
• Build scalable microservices with focus on performance and reliability
• Participate in architecture design and technical decision‑making
• Work with asynchronous and reactive programming (Coroutines, Flow, WebFlux)
• Integrate systems using Kafka, Redis, and relational databases
• Ensure high code quality through testing and code reviews
• Mentor and support other team members
• Collaborate with cross‑functional teams in English

Required Skills & Experience

• Strong experience with Kotlin (Coroutines, Flow) and Java (Core)
• Deep understanding of JVM, multithreading, and concurrency
• Experience with Spring Boot, Spring WebFlux, Spring Data
• Hands‑on work with PostgreSQL, SQL, JPA / R2DBC
• Experience with Kafka, Redis
• Knowledge of Docker and Kubernetes
• Experience with observability tools: Prometheus, Grafana, Micrometer
• Familiarity with Camunda BPM
• Strong testing background: JUnit, Kotest, MockK, Testcontainers
• Solid understanding of DDD and microservice architecture
• English level: B1 or higher

Nice to Have

• Experience working in distributed teams
• Previous mentoring or tech‑lead responsibilities
• Production experience with high‑load systems

Why Join

• Challenging and technically strong project
• Real influence on architecture and technical decisions
• Professional team with strong engineering culture

Hi! We are looking for a Node.js Backend Developer (NestJS) to join our pack at SharksCode 🦈💙
SharksCode is a Ukrainian IT company that develops high-tech software solutions and B2B platforms, particularly in the iGaming industry.
  We are looking for a Node.js Backend Developer who will work on building scalable backend services and integrations within a distributed architecture. In this role, you will participate in designing and developing platform services, integrating external systems, and contributing to technical decisions that impact the overall product architecture.

We expect that you:

– Have 4+ years of commercial experience with Node.js development.
– Have 2+ years of experience with NestJS (or are ready to quickly adopt it).
– Have experience developing REST APIs and/or GraphQL using NestJS.
– Have strong proficiency in TypeScript.
– Have hands-on experience with MongoDB, MySQL, or PostgreSQL.
– Have experience integrating third-party APIs/services (e.g., sports feeds, payment gateways, etc.).
– Have experience working with message queues (RabbitMQ, Kafka, or similar).
– Understand distributed systems architecture.
– Have experience using Redis for caching and Pub/Sub (preferable).

Your future responsibilities:

– Design and develop backend services and product functionality.
– Build and maintain integrations with third-party financial and technical services.
– Develop public payment APIs and internal microservices.
– Participate in technical discussions and architecture decisions related to platform development.
– Ensure high code quality and follow engineering best practices.
– Share knowledge and contribute to the development culture within the team.

Nice to have:

– Experience working on high-load projects, especially with live data.
– Experience writing and maintaining automated tests (Unit, Integration, E2E).
– Experience with WebSocket, gRPC, or other real-time technologies.
– Knowledge of architectural patterns: CQRS, Event Sourcing, DDD.
– Experience with Docker, Kubernetes, and CI/CD.
– Experience in igaming/betting industry (optional, but a strong plus).

Interview stages:

🤝 Interview with Recruiter
🧠 Technical Interview
💙 Offer

We offer:

🌴 24 paid vacation days, 14 sick days, and 5 days off
⏰ Flexible start of the working day — from 9:00 to 11:00
🏥 Medical insurance
💰 Bonuses and performance-based rewards
🐶 Office in the center of Kyiv — pets are welcome, we are pet-friendly
💆 Lounge area in the office to recharge during the day
🎾 Padel tennis, football, and training at the polygon for those who enjoy active leisure
📚 Learning compensation, internal meetups and workshops, as well as access to the corporate LMS with courses
🎁 Corporate currency that can be exchanged for merch, gifts, or additional benefits

Summary:
Our client is searching for an experienced Python Developer to join their team.

General Information:
The client is a leading agriculture company helping to improve global food security by enabling millions of farmers to make better use of available resources.

Tasks and Deliverables:
- Design and implement solutions using Python and Azure services to address various business problems.
- Conduct experiments and prototype new concepts to improve existing processes and to explore new capabilities.
- Maintain and optimize existing systems for performance and scalability.
- Document processes, systems, and protocols for internal and external stakeholders.
- Ensure compliance with data privacy and protection regulations.

Required Experience:
Strong programming skills in Python and familiarity with common data science libraries (e.g., NumPy, Pandas, Scikit-learn).
In-depth knowledge of Azure services and cloud architecture.

Nice to have
- Proven experience as an AI Engineer or similar role.
- Experience with Bedrock AI platform for model management and deployment.
- Familiarity with Langchain for integrating language models.
- Understanding of machine learning frameworks (e.g., TensorFlow, PyTorch).
- Experience with Natural Language Processing (NLP) and computer vision

Engagement highlights:
Work in a big enterprise company on exciting global projects

Detailed Required Skills: FastAPI, Python, NumPy, LangGraph, Artificial Intelligence (AI), Pandas, Azure, LangChain
Job Timezone: Asia/Kolkata
Work Type: Remote
Estimated Length: 6-12 months

About the Role

We're looking for a senior commercial operator to run and grow the business without requiring heavy founder involvement. The founder stays engaged on strategy and key relationships — everything else is yours to own.

This is not a junior sales, SDR, or marketing role. We need someone who has already operated or grown a services business.
 

What You'll Own

• Day-to-day commercial execution and pipeline
• Client relationship management and account expansion
• Proposal preparation and coordination
• Delivery team coordination
• Margin discipline and utilisation oversight
   

Who We're Looking For

The strongest candidates will be:

• Ex-founders or operators of software agencies or IT services firms
• Commercial Directors, COOs, or Managing Partners from tech consultancies
• Heads of Delivery who also owned revenue and client relationships
• Senior Account Directors from technology services businesses
   

Must-Have Experience

• Selling or growing B2B technology services (not SaaS)
• Personal ownership of revenue, accounts, or P&L
• Working with CTOs, founders, or enterprise stakeholders
• Understanding of gross margin, utilisation, and delivery economics
• Strong English — written and spoken
   

Engagement Structure

90-day paid trial with a fixed component and results-based upside. Strong fit leads to a longer-term managing partner / profit-share / earn-in arrangement.
 

If you've built or run a services business and want to take real ownership — let's talk.

Location: Remote

Team: Security / Platform

About the company

Our client is a leading autonomous vehicle technology company operating at the cutting edge of self-driving software development. 

Role overview

We are not looking for a traditional SOC analyst. This role is about building detection systems, not clicking through alerts. You will work with large volumes of logs (cloud, application, network), design detection logic, and improve it over time. That includes both rule-based detection (SIEM/XDR) and data-driven approaches (statistical models, anomaly detection, simple ML where it makes sense). You should be comfortable treating logs as a data problem, not just a monitoring stream.

Important! This is not a role where you:

• sit in SIEM all day clicking alerts
• blindly add rules
• overcomplicate things with ML

This is a role where you: build detection systems that work in practice.

What you'll be doing

Detection & analytics

• Build and maintain detections across:
• application logs (auth, APIs, business logic abuse)
• cloud activity (CloudTrail, IAM, infrastructure changes)
• network telemetry (DNS, proxy, firewall, NetFlow)
• Work directly with data in platforms like Elasticsearch / Splunk / similar
• Write and tune detection logic (queries, correlation rules)
• Reduce noise — expect to spend time fixing false positives, not just adding new rules.

Working with data (this is a big part of the job)

• Build pipelines for:
• log ingestion
• normalization
• feature extraction
• Work with streaming or batch pipelines (Kafka / queues / scheduled jobs)
• Turn raw logs (e.g. CloudTrail) into structured data usable for detection.

Anomaly detection / ML (practical, not theoretical)

• Apply simple models where they add value (e.g. One-Class SVM or similar approaches)
• Focus on:
• behavior baselining
• anomaly scoring
• Tune models based on real output (false positives matter more than theory) 
• If ML does not improve signal — don't use it.

Automation & response

• Build response playbooks for common cases
• Automate where it actually saves time (not for the sake of it)
• Integrate with SOAR or write lightweight orchestration
• Improve:
• detection speed
• response consistency.

AI usage (realistic expectations)

• Use LLMs for:
• alert enrichment
• investigation summaries
• internal tooling
• Not building an "AI security platform"
• Focus on practical gains, not hype.

Threat hunting

• Run targeted hunts based on hypotheses
• Use internal data + external signals

• Identify gaps in logging and detection.

   

Requirements

• Solid experience with SIEM (Elastic, Splunk, Sentinel, etc.)
• Strong understanding of:
• cloud activity (especially AWS logs and IAM)
• network basics
• modern application behavior (APIs, auth flows)
• Comfortable working with large datasets (not afraid of raw logs)
• Python or similar for data processing

• Experience with automation (SOAR or custom scripts).

   

Nice-to-have (but not critical)

• Experience applying ML to logs (even simple models is enough)
• Familiarity with LLMs in tooling (not research)
• Experience with data pipelines (Kafka, Spark, etc.)

• MITRE ATT&CK mapping

   

What will make you effective here

• You don't trust alerts blindly
• You care about signal quality, not number of detections
• You can debug why a detection is noisy or useless
• You understand systems, not just tools

• You prefer building something once instead of repeating manual work.

   

How success looks like

• Fewer false positives
• Better visibility across systems
• Faster investigations
• Less manual work in SOC
• Detections that actually catch real issues

Position name: Senior React Native developer
Level: Senior Only
Hard skills requirements (including years):

• A minimum of 6 years developing React Native applications.
• Experience with Expo, Expo Router, Tamagui UI Toolkit, Zustand/Tanstack Query for state management

Soft skills requirements:

• Ability to work independently and collaboratively in a team environment.
• Excellent problem-solving skills and attention to detail.

Office/Remote: Remote
Project tasks:

• Pixel-perfect replication: Replicate the Lovable mobile site exactly. Every hex code, shadow, and frosted-glass effect must match the high-end web design 1:1. We do not compromise on design quality.
• AI-Streamlined Porting: Leverage Claude/LLMs to "convert" our React web logic and Supabase calls into high-performance React Native code to maintain startup speed.
• High-end Performance : Implement a vertical video feed using FlashList and the New Architecture to ensure 60-120fps scrolling with zero "jank."

English level: Upper