Jobs

Position Overview

As a Senior Business Development Manager, you will be responsible for managing and growing advertiser relationships with high-profile advertising partners, while also identifying and developing new business opportunities. You will work closely with a team to coordinate marketing solutions for top brands, analyze campaign performance, and create digital performance strategies to achieve revenue growth targets.

Responsibilities

• Manage and grow relationships with existing advertiser clients and prospect new ones to expand the company’s performance network.

• Manage multiple advertising campaigns, ensuring delivery of campaigns within budget and timelines.

• Manage advertiser budgets and monitor risk management to ensure compliance with contracts.

• Consult with advertisers on their marketing needs and provide solutions to their marketing and advertising goals.

• Act as the first point of contact for clients and address their needs as required.

• Cultivate and maintain strong relationships with advertisers by gaining deep insight into their business.

• Keep advertisers informed of program enhancements and updates, and provide ongoing support for publishing partners, including optimization information, seasonal trends, and network highlights.

• Control traffic quality and volume generated revenues and analyze performance to identify areas for improvement and recommend ways to increase advertiser-generated revenues.

• Utilize company-provided tools, social media, industry trade shows, and networking events to prospect and recruit new advertising partners.

• Set and manage monthly, quarterly, and annual goals for revenue growth, and develop an advertiser contact management strategy to manage top-tier accounts.

• Ensure collections and invoicing reconciliation are accurate and timely, and update campaigns with payouts, creative, and contact information.

• Implement initiatives that enhance advertiser productivity, create new growth opportunities, and increase ROI, and provide feedback and ideas for new incentives, bonuses, and contests to further increase revenue targets.

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 Head of Product Security Team to join our teams!

Requirements:
- 8+ years of experience in Product Security, Application Security, or DevSecOps;
- Proven experience building or scaling a Product Security function in a product-based organization;
- Strong expertise in Secure SDLC and security integration into modern development workflows;
- Hands-on experience with application security testing, threat modeling, and secure architecture reviews;
- Strong understanding of cloud-native architectures and product-related cloud security risks;
- Experience managing multi-disciplinary security teams across AppSec, Pentest, DevSecOps, and Cloud Security;
- Experience owning vulnerability lifecycle management with risk-based prioritization;
- Ability to translate technical security risks into business impact and decisions;
- Strong written and verbal communication skills in English.

Will be plus:
- Experience in iGaming, FinTech, SaaS, or other regulated industries;
- Hands-on experience with Kubernetes and containerized environments;
- Exposure to red teaming or adversary simulation;
- Familiarity with security-related compliance frameworks (e.g. ISO 27001, PCI DSS, SOC 2).

Soft Skills:

- Strong ownership and accountability mindset;
- Product-first, pragmatic approach to security;
- Clear communicator across technical and non-technical audiences.

Responsibilities:
- Build and own the end-to-end Product Security lifecycle across all company products;
- Define, implement, and enforce Secure SDLC, embedding security from design through production;
- Lead and manage Product Security teams including Pentesting, Application Security, Application Security Architecture, DevSecOps, and Cloud Security Operations;
- Drive security architecture reviews and threat modeling for new and existing products;
- Own product vulnerability management, including discovery, triage, prioritization, remediation tracking, and verification;
- Define and oversee pentesting and offensive security strategy, scope, cadence, and remediation follow-up;
- Ensure secure usage of cloud-native services, APIs, and third-party dependencies within products;
- Partner with Engineering, Product, and Infrastructure leadership to align security with business objectives;
- Lead product-related security incidents, including root cause analysis and long-term corrective actions;
- Define and report Product Security KPIs and metrics to executive stakeholders.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵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

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

Requirements

• 1–3+ years of experience in affiliate marketing / CPA networks / Dating vertical
• Strong understanding of:
• Dating funnels
• Smartlinks / aggregator systems
• Traffic sources (Google, Meta, TikTok, Native, Push)
• Proven experience in partner negotiations and deal closing
• Analytical mindset and data-driven decision making
• Fluent English (written & spoken)

• Proactive & Self-Driven — takes initiative, actively searches for new partners and opportunities without constant supervision
• Strong Communication Skills — confident in negotiations, able to build trust and maintain long-term partner relationships
• Result-Oriented Mindset — focused on revenue growth, deal performance, and measurable outcomes
• Analytical Thinking — able to evaluate offers, partners, and funnels based on data and performance metrics
• Fast Learner & Adaptable — quickly adjusts to new GEOs, offers, and market changes in a dynamic environment
• Strategic Thinking — understands how to scale partnerships and align them with business goals
• Attention to Detail — careful with terms, payouts, caps, and partner conditions
• Resilient & Persistent — able to handle rejections, negotiate better deals, and push for results
• Team Player — collaborates effectively with media buyers, product, and tech teams
• Ownership Mentality — treats partnerships and results as personal responsibility

Responsibilities

1. Partner Acquisition & Relationship Management
• Identify, approach, and onboard new affiliate networks and direct advertisers in the Dating vertical
• Build and maintain strong relationships with key partners
• Act as the main point of contact for ongoing communication and deal negotiations
2. Offer Sourcing & Evaluation
• Source high-converting Dating offers (SOI, DOI, CPL, RevShare)
• Evaluate offers based on GEO, payout, funnel, and conversion rates
• Analyze partner reliability, payment terms, and scalability potential
3. Negotiation & Commercial Strategy
• Negotiate payouts, caps, and exclusive deals
• Structure deals of cooperation (CPA / Hybrid / RevShare)
• Optimize margins and ensure profitability of campaigns
4. Market & Competitor Analysis
• Monitor trends in Dating vertical (mainstream / adult / casual)
• Analyze competitor activity and identify new opportunities
• Stay updated on traffic sources, creatives, and funnel strategies
5. Collaboration with Internal Teams
• Work closely with PPC / Media Buying team to align on traffic requirements
• Provide partners with necessary campaign data and feedback
6. Reporting & Performance Tracking
• Track performance of partners and offers
• Prepare regular reports and insights for management

Nice to Have
• Existing network of Dating partners
• Experience with adult / casual dating
• Understanding of tracking tools (Keitaro)
• Experience working with high-volume paid traffic

About the role:

We are building tomorrow’s web-based platform-independent and high-performing solutions for viewing dental scans and performing sophisticated dental restorative work and dental CAD in general. Our solutions are developed in JavaScript and Angular with the foundation based on C++, the VTK framework, and WASM.

We invite you to come along with us with your senior-level C++ development skills, your ability to communicate intricate technical solutions and your support in guiding team members develop their skills. If you have experience with either or all of VTK, WASM/embedded development and 3D rendering, it will be a great benefit for all of us!

Despite this emphasis on improvement, we maintain a friendly and balanced work environment, prioritizing mutual respect and individual growth. We value proactive thinking and encourage team members to drive positive changes.

We are a team of 12 people based in Copenhagen and Kyiv seeking you as our new colleague. We see learning as an integral part of daily work, and we take pride in experimenting and learning from experience.

Your profile:

· 5+ years of software development experience

· Extensive and documented practical experience with and knowledge of modern C++ on a very senior level for big projects, especially with inter-language interoperability, type libraries and concurrent programming

· Experience with POSIX threads and working with ABIs

· Working experience with WASM or at least embedded software development,

· Solid experience with and willingness to teach others in these areas,

· A degree in Computer Science or Engineering

· Attention to details

· Familiar with Scrum or another agile framework

· Strong collaboration and communication skills and good in written and spoken English

· Excited about cross-site work: Your team is in Copenhagen and Kyiv, and our partners are around the globe.

Would be a plus:

· Knowledge of VTK framework

· Knowledge of 3D rendering problems and techniques

· Experience working in cross-functional teams; with product managers, designers, and UX’ers

· Experience with writing unit tests

· Experience in Agile development and continuous integration tools
 

Tech stack used in the project:

· C++ 17

· CMake

· WASM

· Emscripten

· VTK

· Valgrind

· JavaScript/Angular

Being the part of us means:

• Meaningful work that helps to change the future of dentistry
• Work in a unique professional, friendly and supportive environment
• Constant professional growth and development
• A healthy work-life balance
• Comprehensive benefits incl. 24 working days of annual vacation; medical insurance; paid sick leaves and child sick leaves; maternity and paternity leaves etc
• Breakfasts and lunches in the office
• Good working conditions in a comfortable office in UNIT.City
• A parking lot with free spaces for employees
• Occasional business trips to Western Europe
• Opportunity to become a part of the success that 3Shape has created over the past 25 years.

Delasport — Implementing Technological Solutions Here and Now.
Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are looking for the top talents to join our team in R&D centre in Kyiv.
 

TECHNOLOGY STACK

Microservice architecture, Java 21, Java 25, Spring Boot 3.5+, JPA, JDBC, PostgreSQL, Kafka, Google Cloud Platform, Kubernetes, Docker, Testcontainers, Gradle
 

RESPONSIBILITIES

• Development of new business initiatives, an extension of existing ones
• Taking an active part in improvements and optimizations to the systems
• Resolve technical problems, critical thinking on the development approach
• Be part of a cross-functional team with end-to-end responsibility for the result
   

REQUIREMENTS

• 3+ years of commercial development experience using Java-related technologies
• 1+ years of working experience with API development
• Hands-on experience with microservice architecture
• Ambition to write high-quality code covered with integration tests
• Solid debugging and troubleshooting skills
• Proactive and result-oriented mindset
• Strong problem-solving skills
• Good level of English
   

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

We are looking for a Python AI Developer to build and scale AI-powered solutions for real-world use cases. This is a hands-on role focused on developing agentic systems, RAG pipelines, and production-grade LLM integrations.

Part-time during the first month

Requirements

• 4+ years of development experience with Python
• Experience building real AI applications 
• Experience with LLM APIs (Claude, OpenAI, etc.)
• Understanding of RAG and AI workflows
• Experience with APIs and integrations
• Basics of prompt engineering
• Good communication skills
• Comfortable working in a fast-paced environment

Nice to have

• Experience with LLM frameworks (LangChain, LlamaIndex, etc.)
• Experience working with clients or enterprise systems

Responsibilities

• Build AI features using LLMs (Claude, etc.)
• Work with RAG pipelines
• Create AI agents / workflows
• Integrate AI into products via APIs
• Collaborate with team and clients

Paycord is a PayTech company with a high-load platform for payment processing. We combine fintech expertise with merchant insights to create innovative solutions. We’ve successfully developed a strong product that helps businesses succeed in new markets.

Our primary focus is on solution-driven development, and we prioritize the needs of our business clients. We provide access to a wide range of local and international payment methods, supporting businesses in reaching new heights and achieving excellence.

We’re rapidly growing and inviting a Business Development Manager to our team.

You would be running such tasks as:

• Perform market research for the most popular payments methods and their understanding, ecommerce landscape in general, and presentation results internally;
• Search for the payment providers in respective markets, contacting them;
• Search and onboarding for the new merchants interested in payment solutions in the new discovered Emerging Markets;
• Search for the competitors in the market and analysis of their payment methods, flows, limits, providers;
• Negotiation with the payment providers of fees and conditions favourable to the company;
• Attending conferences, industry events, partners’ offices, business trips in target market;
• Support of relations with partners — test and add new products, monitor their performance;
• Developing and owning of billing strategy, strong vision of long-term goals and ways to achieve them;
• Taking decision to sign contract with a partner and responsibility for its comprehensive evaluation of business fit;
• Support of strong formal and informal relations with existing and potential partners.

Required skills and expertise:

• 2+ years as a Business Development Manager in PSP or high-risk companies;
• Expert in business discussions, including C-level;
• Understanding of principles of contractual relations, corporate cash flow, income, and expenses;
• Understanding of online payments technical integrations, funnels, flows;
• Open and ready for business trips, including prolonged ones with the purpose to explore the new regions at the spot;
• Advanced English level with ability to discuss business.

Soft Skills Requirements:

• A-player with a positive mindset and ability to act with minimal guidance, be proactive, and handle uncertainty;
• Excellent presentation skills;
• Extraordinary communication and negotiation skills;
• Multitasking, time management, and planning skills;
• Excellent organizational skills.

We offer:

Care for your health and well-being:

• 100 % paid sick leaves;
• 20 working days of paid vacation;
• Medical support;
• Benefits Cafeteria (budget for gym/stomatology/psychological service & etc.);
• Corporate gifts & events.

Professional growth & development:

• Competitive salary with annual salary promotions;
• Internal training courses;
• Work with a team of professionals and have the opportunity to share knowledge.

Corporate Culture:

• Dynamic and result-oriented work environment;
• The ability to influence product development at an early stage;
• Openness to new ideas and approaches, healthy team discussions;
• No “red tape” culture.
  
   

Candidate journey:
HR Interview ---> Final Interview

Paycord is a PayTech company with a high-load platform for payment processing. We combine fintech expertise with merchant insights to create innovative solutions. We’ve successfully developed a strong product that helps businesses succeed in new markets.

Our primary focus is on solution-driven development, and we prioritize the needs of our business clients. We provide access to a wide range of local and international payment methods, supporting businesses in reaching new heights and achieving excellence.

We’re looking for a Sales Manager to join our team.

You would be running such tasks as:

• Search for the payment providers in respective markets, contacting them;
• Search for the new merchants interested in payment solutions in the new discovered Emerging Markets;
• Negotiation with the payment providers of fees and conditions favourable to the company;
• Attending conferences, industry events, partners’ offices, business trips in target market;
• Developing and owning of billing strategy, strong vision of long-term goals and ways to achieve them;
• Taking decision to sign contract with a partner and responsibility for its comprehensive evaluation of business fit;
• Support of strong formal and informal relations with existing and potential partners.

Required skills and expertise:

• Proven experience in a Sales Manager or Business Development role within payments or fintech;
• Mandatory experience working with Payment Service Providers (PSP);
• Strong background in high-risk industries such as Forex, iGaming, crypto, or similar sectors;
• Fluent English (spoken and written) is required;
• Strong network within the payments/high-risk ecosystem is highly preferred;
• Excellent negotiation and communication skills;
• Self-motivated with a strong results-driven mindset;
• Ability to work independently in a fast-paced environment.

We offer:
Care for your health and well-being:

• 100 % paid sick leaves;
• 20 working days of paid vacation;
• Medical support;
• Benefits Cafeteria (budget for gym/stomatology/psychological service & etc.);
• Corporate gifts & events.

Professional growth & development:

• Competitive salary with annual salary promotions;
• Internal training courses;
• Work with a team of professionals and have the opportunity to share knowledge.

Corporate Culture:

• Dynamic and result-oriented work environment;
• The ability to influence product development at an early stage;
• Openness to new ideas and approaches, healthy team discussions;
• No “red tape” culture.
   

Candidate journey:
HR Interview ---> Interview---> Final Interview

About us

Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects, and IT managers.
We build scalable digital products and help startups and growing companies bring complex software ideas to life.
Our culture is based on accountability, visibility, involvement, integrity, and continuous improvement. We believe in hiring mature professionals who can take ownership, work autonomously, and continuously improve the way we operate.

About the role

We are seeking a hands-on Head of Sales to drive the company’s revenue growth by building and leading a high-performing sales function. This role is focused on developing a predictable sales pipeline, closing strategic deals, and continuously improving the sales process end-to-end.

The Head of Sales will work closely with the CEO and COO to ensure the company attracts the right clients and wins the right projects. You will lead the Sales team, actively participate in key deals, and play a critical role in shaping Syndicode’s go-to-market execution in collaboration with marketing.
 

What you’ll be doing

• Owning and driving company revenue growth, including pipeline generation, deal closing, and revenue forecasting
• Building and maintaining a predictable sales pipeline through outbound, inbound, and partnership channels
• Personally participating in strategic discovery calls, client meetings, and negotiations
• Leading and improving the end-to-end sales process from first contact to contract signature
• Managing and coaching the Sales team, ensuring alignment between lead generation and revenue goals
• Identifying and developing strategic partnerships and referral channels that can expand the company’s reach and pipeline
• Ensuring proper use of CRM and sales tools, maintaining accurate pipeline tracking and reporting
• Monitoring key sales metrics such as pipeline coverage, conversion rates, deal size, and forecast accuracy
• Collaborating closely with the COO and delivery teams to ensure realistic project scoping, high-quality presales, and successful client engagements
   

What you’ll need

• 8+ years of experience in IT services/software outsourcing sales
• Proven experience closing B2B software development deals
• Strong experience with outbound sales
• Hands-on experience with LinkedIn, Apollo, and CRM tools
• Experience working with marketing and demand generation
• Ability to operate both strategically and operationally
• Advanced English
   

Strong advantages

• Experience selling staff augmentation, custom software development
• Experience selling to the US or EU markets
• Existing network in technology companies
   

What you’ll get at Syndicode

• 15 days of vacation, 11 days off for holidays, and 20 sick leave days per year
• Fully remote job
• Ability to influence company strategy
• Direct impact on company growth
• High level of autonomy and ownership
• Opportunity to build and scale the revenue engine
• Collaboration with an experienced leadership team

Welcome to ApexTech 🙌

We are looking for 🚀 Full-stack Developer 🚀 who enjoys learning, building, and switching between projects.

Responsibilities:
● Advanced Backend and Frontend developments (JavaScript / NextJS / ReactJS)
● Mentor / Coach other team members
● Code reviews and refactoring
● Advanced problem analysis and solving in production
● Bug fixing, follow-up and workaround, identification of pain points in the platform
● Responsible for the efficiency of all the components in the infrastructure
● Write technical specifications when needed
● Automate and Optimize repetitive tasks

Required skills:
● 5+ years of experience in JavaScript full-stack development (NodeJS / NextJS / ReactJS)
● Proficient in building SSR/SSG/ISR web applications.
● Proficient in building and consuming APIs - Rest / GraphQL
● Strong knowledge of accessibility (a11y)
● Strong understanding of SEO best practises, semantic HTML and metadata
● Familiar with Cloudflare for CDN, caching, security and performance optimizations.
● Familiar with Cloud DevOps (AWS preferred)
● Eye for detail and sensitivity for graphics and aesthetics
● Adaptability and responsiveness
● Great analytical skills
● Fluent in English
● Team-player

Nice-to-have:
● Experience with Python Backend Development (Django / FastAPI)
● Experience with a Headless CMS (like Sanity / Contentful, or Strapi)
● Experience using Tailwind CSS or CSS-in-JS solutions.
● Experience using UI libraries (like RadixUI / HeadlessUI / MaterialUI)
● Exposure to internationalization (i18n) in NextJS

Interview process:
1. Intro-call with the Recruiter.
2. Technical Interview.
3. Client Interview.

What do we offer?
💻 Full remote work and meetings for brainstorming.
💡Freedom and flexibility.
🚀A team of top experts and synergy of the entire organization.
💸Competitive salary.
🌿 Vacation and sick leaves.
🙏Therapy sessions with our psychologist.
📚Budget for professional development.
💃Corporate events and team building.

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We are currently seeking a Business Development Manager, DACH region. The Business Development Manager is responsible for accelerating company growth through the new SQLs (Sales Qualified Leads) within a new and existing portfolio of accounts within DACH territory. Leveraging partnerships and digital channels, you will act as a bridge between client business needs and N-iX technology solutions. Beyond individual sales, you will support internal teams in driving "new logo" initiatives and strategic partnership growth, ensuring N-iX is positioned as a premier engineering partner. 

Responsibilities for new business development & strategy execution:

• Strategic Sales Leadership: Design, execute, and monitor comprehensive sales strategies to create and maximize opportunities within the assigned field.
• Full-Cycle Deal Ownership: Take end-to-end responsibility for the sales funnel, from lead conversion to successful deal closure, consistently achieving and exceeding sales targets.
• Bid & Artifact Management: Lead the preparation of high-quality sales artifacts, including pitch presentations, RfIs, RfPs, bids, and commercial offers. Define "Win Themes" and deliver compelling pitches to prospective clients.
• Market Presence: Represent N-iX at local conferences, sales and partnership events; host potential and existing customers at our offices and travel regular onsite to build and close opportunities.
• Strategic Account Development: Partner with N-iX leadership to identify and develop expansion opportunities within existing client accounts, aligning with the company's long-term growth strategy.
• Stakeholder Orchestration: Manage complex sales processes by aligning internal and external stakeholders, ensuring a seamless experience from the first contact through contract negotiation.
• Risk Mitigation: Proactively identify sales risks and lead the execution of mitigation plans, escalating issues to leadership when necessary.
• Contract Leadership: Oversee and actively participate in contract negotiations to ensure favourable terms and sustainable partnership structures.
• Upselling & Cross-selling: Identify untapped needs within the current portfolio and introduce additional service lines or specialised expertise to existing and new stakeholders.
• Relationship Mapping: Build and maintain long-term relationships with key decision-makers within existing accounts and identify relevant new decision-makers and build new relationships.
• Value Proposition Refinement: Regularly review client business goals to adjust our value proposition, ensuring N-iX remains a strategic partner and trusted advisor rather than just a vendor.
• Revenue Forecasting: Provide accurate sales forecasts and pipeline reports for both new and existing business streams.
• Omnichannel Prospecting: Drive growth for both new and existing logos through proactive lead generation, including cold and warm outreach, social selling, and targeted digital campaigns.
• Strategic Networking: Build a robust network of industry connections and leverage internal and external references to uncover untapped opportunities.
• Referral Management: Work closely with the N-iX delivery and leadership teams to turn internal insights and successful project outcomes into new business referrals.

Qualifications or performance standards:

• M.Sc. or B.Sc. in Economics, Computer Science, Business Administration, Social Sciences, Politics or a similar field.
• 5-7+ years of experience in a Sales Role in IT Service/Consulting companies (Outsourcing/Nearshoring).
• German: Native or C1/C2 level (Mandatory for DACH region).
• English: Fluent/Advanced (Internal working language).
• Deep understanding of software development life cycles (SDLC), IT outsourcing models (T&M, Dedicated Team, Fixed Price), and commercial terms.
• Experience with Consultative Sales and Creating Opportunities. Proven ability to prepare bids, commercial proposals, and RFPs. Experience negotiating complex contracts with procurement and legal departments.
• Familiarity with modern tech stacks (Cloud, Data, AI, IoT) to effectively converse with technical stakeholders.
• Proficiency with CRM systems (Salesforce).

Soft Skills:

• High EQ: Proactive, outspoken, and effective communicator.
• Results-Oriented: Disciplined focus on targets and prioritisation.
• Cultural Fit: Understanding of DACH business etiquette (punctuality, directness, quality focus). Bonus: Work experience with multinational teams.
• Travel: Willingness to travel frequently within the DACH region and occasionally to delivery centers (e.g., Poland).

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

About us

Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects and IT managers. We are united by the mission to provide our clients with software products and services that perform, look, and work as designed. 

We believe that our people and culture make Syndicode’s success continuous. Our team is unified by shared principles like: Accountability, Involvement, Excellence, Visibility, Integrity, Innovation, Win-Win, Flexibility. Syndicoders are professionals who pursue self-improvement through continual learning, are eager to introduce improvements to work processes, and are able to analyze a variety of sources to make sound and timely decisions.

If it sounds like you, apply to our jobs and become a new Syndicoder!

 
About the project

Our team is building an internal tool for a major construction company to help their teams design and evaluate complex layouts while accounting for real-world constraints. The product combines robust engineering logic with an interactive 3D view in the browser, making it easier for users to explore design options and estimate key building parameters, including costs. In this role, you’ll work on the mathematical core of the system—refining existing models and developing new algorithms that make the application faster, smarter, and more accurate.

 

What you’ll be doing
 

• Experience: At least 3 years of professional experience in mathematical modeling, algorithm development, or optimization-focused software engineering.
• Mathematical Expertise: Strong foundation in areas such as numerical analysis, linear algebra, calculus, statistics, probability, optimization, and related mathematical disciplines.
• Python: Minimum of 2 years of experience, with expertise in object-oriented programming, data structures, algorithms, and performance optimization.
• Computational geometry for coordinating transformations, polygon operations, or spatial reasoning.
• Analytical Thinking: Strong problem-solving skills with the ability to break down complex challenges into actionable components.
• Attention to Detail: High level of accuracy and precision in developing and validating mathematical models and code.
• Communication: Ability to clearly explain complex mathematical and technical concepts to both technical and non-technical audiences.

• Education: Bachelor’s, Master’s, or Ph.D. in Mathematics, Computer Science, Engineering, or a related quantitative field.
  
  Nice to have
   

  • FastAPI (or similar frameworks): Experience building RESTful APIs and exposing mathematical models and algorithms as scalable web services.
  • AWS: Familiarity with cloud infrastructure services for deployment, scalability, and management of computational resources in production environments.
     
     

  What you'll be doing
   

• Mathematical Model Development: Design, develop, and implement mathematical models and algorithms to solve complex problems in engineering, data analysis, optimization, and related domains.
• Python Software Development: Translate mathematical models and algorithms into high-performance, reliable, and efficient Python code. Ensure clean architecture, solid coding practices, and optimal performance.
• Collaboration: Work closely with cross-functional teams—including developers and domain experts—to understand requirements, troubleshoot issues, and deliver integrated solutions.
• Testing and Validation: Perform rigorous testing and validation of mathematical models and their Python implementations to ensure accuracy, reliability, and efficiency.
• Documentation: Create clear, thorough documentation for models, algorithms, and code implementations.
   

What you’ll get at Syndicode
 

• Fully remote job
• Continuous feedback within teams and departments
• Top-notch team 
• Ability to participate in decision-making and bring new ideas
• Self-management: opportunity to manage your time and plan your activities
• Dynamic fast-growing environment: we react and adapt quickly to the world’s and market changes.

N-iX is looking for Senior Rust Engineer to join the fast-growing team one our projects. 

Our client is a leading European company delivering high-performance platforms for meteorological and geospatial data. Our products handle complex datasets with distributed, scalable systems while ensuring reliability, reproducibility, and adherence to industry standards. 

As a Software Developer for the D2E Platform team, you will focus on building high-performance backend systems and orchestrating distributed data workflows. You will work with meteorological formats (GRIB, NETCDF, GEOTIFF, Zarr), geospatial transformations, and scalable infrastructure, contributing directly to the foundation of our data ecosystem.

Responsibilities:

• Develop high-performance async backend code in Rust (Tokio), managing concurrency and binary data structures.
• Optimize distributed Python workflows with Dask and orchestrate pipelines using Prefect.
• Build and maintain RESTful APIs for high-concurrency, non-blocking access to meteorological and geospatial data.
• Standardize Zarr outputs, ensuring metadata, CRS, and affine transforms are correct for downstream systems.
• Integrate multiple data sources, including radar, nowcasting, ECMWF, and GCP grids.
• Deploy and manage distributed systems on Kubernetes (K8s) and ECS, optimizing container performance and resource allocation.
• Design and extend the Dask “formula” framework for various use cases, collaborating on front-end management interfaces (Node.js).
• Implement event-driven API updates using Prefect + NATS for new data arrivals.
• Ensure high code quality through testing, code reviews, and observability practices.
• Experience with AWS.
• English level at least Upper-Intermediate. 

Requirements:

• Strong Rust expertise - at least 3 years of experience: async programming (Tokio), concurrency, binary data structures.
• Advanced Python experience with distributed processing (Dask, Xarray, Numpy).
• Proven experience building scalable, distributed systems and RESTful APIs.
• Familiarity with meteorological and geospatial data formats (GRIB, NETCDF, GEOTIFF, Zarr).
• Understanding of geospatial projections, CRS, and affine transformations.
• Strong mathematical and analytical thinking for array and matrix manipulations.
• Experience with containerized infrastructure (K8s, ECS) and CI/CD workflows.
• English level at least Upper-Intermediate. 
• Degree in Computer Science, Software Engineering, Mathematics, or related field.

Nice-to-have:

• Experience with Golang or Node.js backend development.
• Familiarity with Prefect workflow orchestration.
• Prior experience with meteorological or geospatial datasets at scale.
• Knowledge of container performance optimization, monitoring, and observability.

Technology Stack:

• Backend: Rust (Tokio), Golang, Node.js
• Python & Data: Python (Dask, Xarray, Numpy, Prefect)
• Infrastructure: Kubernetes (K8s), ECS, CI/CD pipelines
• APIs & Integration: REST APIs, event-driven architectures (Prefect + NATS)
• Data Formats: GRIB, NETCDF, GEOTIFF, Zarr

Frontend/Management Interfaces (collaboration): Node.js

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

Ось вакансія в тому ж стилі:

Chalice LTD is expanding its team and is looking for Senior Rust Developer to join a long-term project in the railway software domain.

The project is a specification-driven initiative focused on modern railway signalling systems, built around the latest ETCS and EULYNX standards. You'll be working on safety-critical infrastructure used across European railway networks — a unique opportunity to contribute to cutting-edge transport technology for 2+ years.

The Client is a railway software company specialising in the design and development of railway systems. Their core products include:

• Gateway — a simple, reliable control adapter for interlocking modernisation using the open EULYNX SCI-CC protocol.
• RaSTA — a C-language library implementing DIN EN 50159 for embedded environments.
• Testing & Simulation Software — state-of-the-art tools supporting EULYNX compliance testing and network-wide simulations.

Responsibilities

• Design and develop safety-critical software components in Rust for railway signalling systems.
• Implement and maintain features aligned with ETCS and EULYNX specifications.
• Collaborate closely with a small, focused team (2 engineers at launch) to deliver high-quality, specification-compliant solutions.
• Participate in architecture and design decisions for embedded and networked railway systems.
• Contribute to testing, validation, and documentation processes in line with industry standards.

Must-haves

• 5+ years of hands-on experience with Rust in production environments.
• Strong understanding of systems-level and embedded programming.
• Ability to work closely with formal technical specifications.
• Solid communication skills and ability to collaborate in a distributed team.

Nice-to-haves

• Experience in railway signalling systems (ETCS, EULYNX, interlocking systems).
• Familiarity with EN 50126 / EN 50128 safety process standards.
• Background in safety-critical or embedded software development.
• Knowledge of the EULYNX SCI-CC protocol or RaSTA/DIN EN 50159.

Strim Duo is a creative digital studio based in Limassol, Cyprus. We specialize in social game development, product engineering, UX/UI design, custom software solutions, mobile apps, and post-launch product support.
 

Our mission is to build products that work seamlessly across devices, delivering engaging experiences for millions of users worldwide.
 

The expertise we’re looking for

• Relevant experience in sales from 3 years;
• Experience in the field of i-gaming;
• Highly developed social and communication skills;
• Desire to learn and to research;
• To work as a team member;
• Fluent English;

Your position will include

• Attend and represent the company at events and exhibitions;
• Development of the outbound sales channel;
• Work with incoming leads;
• Work in the CRM system;
• Communicate with clients around the world via mail and video calls;
• Analyze campaigns, identify customer needs, handle objections, etc.
  
  What we offer
• 21 days of annual paid vacation.
• 12 paid sick days per year.
• Health insurance coverage.
• Performance-based bonuses and incentives.
• Open communication with leadership and a culture that values your ideas.