Candidates 931
$6500 / mo
≈ $78000 / year net
Senior PHP Developer / Chief Technical Officer
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
• Reduced the company's costs by 35% by choosing efficient technologies and methods for automating business processes.
• Developed a rating system for borrowers.
• Developed a system for analyzing and managing credit risks.
• Developed a system for the formation and analysis of credit reports of borrowers
in 3 credit bureaus.
• Developed over 100 complex analytical reports and infographics.
• Hired, trained and mentored 10 staff members to maximize productivity.
• Monitored performance of applications to identify issues or bottlenecks in order
to improve their efficiency. 3x performance increase.
$2000 / mo
≈ $24000 / year net
Senior software engineer
Poland · 8 years of experience · Advanced/Fluent ·Published today
Poland · 8 years of experience · Advanced/Fluent ·Published today
I am a quick learner when it comes to new technologies also teach the fundamentals of JavaScript and React.js at an online school Hillel. I enjoy tackling architectural challenges and strive to create high-quality products. I am skilled at communicating effectively with both the team and clients.
Angular.io, React.js, TypeScript, RxJs, Redux, AngularJS
ECMAScript all versions
HTML5, CSS3, SASS, etc.
Material ui, Bootstrap, Storybook, AdminLTE.IO , etc.
Node.js, Next.js, Express.js, Objection.js, GraphQL
Git, Pipelines configuration
Bower, Gulp.js, WebPack
Cypress.io, Protractor.js, jest.js (e2e | unit testing)
My ultimate goal is to become a CA, CAR, COO, or CEO. To achieve this, I plan to start with team|tech leadership roles and work my way up gradually.
I have experience in leadership and also agree to work as a developer. I like my job so I am open to any positions in this field.
$9500 / mo
≈ $114000 / year net
Enterprise Architect; Business Transformation and Architecture Modernization Tech Lead
Ukraine · 10 years of experience · Upper-Intermediate ·Published today
Ukraine · 10 years of experience · Upper-Intermediate ·Published today
* Kotlin/Java, Quarkus, MockK, ArchUnit, Gatling, Pact, Git, Maven, GitHub Actions, Terraform, K8s, Istio, Google Cloud Platform, C4, ADRs, Tech Radar, MLOps (Vertex AI).
Responsibilities:
* As a member of the Architecture Review Team - reviewing, discussing, and analyzing the Arch docs for new solutions.
* As a member of the architecture chapter - discussing and investigating current trends in tools and technologies, participating in working groups, implementing PoCs, and providing company-wide guidelines, conventions, and WoWs.
* Working with the stakeholders to clarify functional requirements, identify/prioritize the quality attributes of new solutions.
* Creating high-level design, identifying components, choosing specific technologies based on the trade-off analysis, preparing the architecture documentation (C4 diagrams, ADRs).
* Developing services. Implementing batch/streaming data pipelines.
* Identifying the need, designing, and implementing integration, performance, and consumer-driven contract tests.
* Continuously identifying architecture risks, and evaluating patterns, tools, and best practices to mitigate them and ensure architecture compliance.
* Designing and implementing architectural fitness functions.
* Creating and configuring CI/CD pipelines with GitHub Actions.
* Identifying correct usage and implementing feature toggles to release on demand.
* Setting up service observability using Google Cloud's operations suite. Defining and implementing SLIs/SLOs, using Error budgets to prioritize work.
* Evaluating and managing GCP cost.
* Code review. Mentoring. Promoting Lean-Agile principles and WoW.
* Facilitating Scrum events.
* Identifying skill gaps. Conducting technical interviews.
2019 – 2020: Big Data Engineer
* Scala 2.13, Java 8, Spring Boot, Hadoop (HDP), Spark, Kafka, Cassandra (DSE), Solr, Linux, Git, Gradle, bash scripting.
2018 – 2019: Java Developer with Big Data
* Java, Hadoop distributions (Cloudera, HDP), Spark, Beam, Kafka, AWS, Kerberos, Docker, Linux.
2015 – 2018: Java Developer
* Java 8, Spring (Data, MVC), MySQL, MongoDB, JUnit, Mockito, Cucumber, Bootstrap, Tomcat, Maven, Git.
2013 – 2015: Content Manager, Webmaster
* HTML, CSS, Bootstrap, jQuery, PHP, Git.
* GCP Professional Cloud DevOps Engineer (2021).
* GCP Professional Cloud Architect; GCP Professional Data Engineer (2020).
* DataStax Certification: Apache Cassandra 3.x Developer (2020).
* Oracle Java Certifications: 1z0-803 (2014), 1z0-804 (2016).
* For the last 3 years, my job title has been GCP Data Engineer and Architect. Given a small team size (3-4 engineers) and the You Build It You Run It operating model, I’ve been playing different part-time roles during this time, including Kotlin Developer, QA/Data/ML Engineer, DevOps, SRE, Cloud/Solution Architect, and Business Analyst;
* I’ve been working on designing, developing, deploying, and operationalizing several multi-tenant SaaS solutions. Some are ML-enabled systems (image recognition, loss prevention) built using Microservices and Vertex AI - an MLOps platform on GCP for productionizing ML. One solution is about building an analytical platform on top of BigQuery and creating data pipelines with Apache Beam and Dataflow;
* As a member of the Architecture Review Team, I reviewed the architecture documentation for multiple solutions built by other teams. By asking the right questions I helped to reveal possible issues and bottlenecks in the design, improve quality attributes, take into account cost considerations, and initiate discussions around alternative technologies, approaches, or architectural patterns;
* As a member of the Architecture chapter, I participated in discussions and working groups around modern tools and technologies, best practices, and methodologies, including C4 diagrams, Ardoq, Dev portal, API monetization, managing quotas, and rate-limiting, DDoS protection, release on demand and feature toggles, CloudEvents, Data Mesh, IoT, architecture fitness functions, Pact, multi-tenancy, etc;
* Design and build continuous delivery pipelines and MLOps workflows for delivering reliable, scalable, performant, and secure cloud-native ML-enabled multi-tenant SaaS solutions using the Agile-Lean principles, DevOps and SRE practices, distributed architectures, Data Mesh, stateful stream processing, Google Cloud, Big Data, Machine Learning, and IoT technologies.
* Re-architect and migrate legacy monolithic applications to the cloud.
* Become elite teams with DORA metrics and align technical and business strategies on these key software delivery measures.
* Establish a continuous learning culture by facilitating the creation and sharing of knowledge across the organization.
* Design and implement flexible and highly adaptable enterprise architectures to support current and future business needs.
* Achieve business agility and succeed in their pursuit of business transformation and architecture modernization.
Improve my knowledge, learn new technologies, and develop mentoring and leadership skills.
$7400 / mo
≈ $88800 / year net
Solutions Architect
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
* Successfully led pre-sales efforts, resulting in multiple upsells and the conversion of prospects into successful projects.
* Established development and release processes for existing projects, ensuring efficiency and quality.
* Managed multiple projects concurrently, each with different technological stacks, demonstrating adaptability and versatility.
* Demonstrated problem-solving skills by fixing a bug that was older than me, showcasing my dedication to resolving complex issues.
$5500 / mo
≈ $66000 / year net
Senior DevOps/SRE
Azerbaijan · More than 10 years of experience · Advanced/Fluent ·Published today
Azerbaijan · More than 10 years of experience · Advanced/Fluent ·Published today
Implementing solution for BI purposes on Clickhouse cluster
Building LXC monitoring system on Forextime
Installing and developing billing and OSS/BSS systems in different ISP AzEdunet/ Enginet /AileTV
Implementing systems changes(in GIT) according ISO 20000
Building LXC monitoring system on Forextime
Installing and developing billing and OSS/BSS systems in different ISP AzEdunet/ Enginet /AileTV
Implementing systems changes(in GIT) according ISO 20000
$11300 / mo
≈ $135600 / year net
Chief Information Security Officer
Poland · More than 10 years of experience · Advanced/Fluent ·Published today
Poland · More than 10 years of experience · Advanced/Fluent ·Published today
Particular areas of expertise are: security architecture, security advisory, governance, compliance, privacy
$12000 / mo
≈ $144000 / year net
Tech Lead / Architect / CTO
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published today · In passive search
In addition to my professional pursuits, I am also a proud father of a brilliant small kid. My role as a parent has strengthened my ability to balance responsibilities, adapt to challenges, and maintain a positive work-life integration.
Throughout my career, I have successfully undertaken and delivered high-load projects, starting from the initial gathering of specifications to the final implementation and deployment stages. Additionally, I have a proven track record of mentoring team members, conducting thorough work reviews, evaluating technologies and solutions, as well as collaborating with customers to integrate, design, and troubleshoot systems.
Over the past decade, I have dedicated myself to providing solutions for high-load systems. This experience has granted me a deep understanding of designing architectures capable of handling concurrent requests, facilitating reconciliation, and recovering from catastrophic events.
Through my leadership and efforts, I successfully transformed the team's performance, effectively removing any negative perception associated with it.
In addition, I implemented cost-efficient strategies that resulted in annual savings of approximately $200-220K. Today, this team stands as one of the most promising and high-performing teams within the company.
I am passionate about working with people and believe in the power of collaboration. While I enjoy writing code and solving technical problems, I find great fulfillment in building strong relationships with my colleagues, understanding their perspectives, and fostering a positive team culture.
Moreover, I want to join a company that genuinely cares about its employees. I believe that a supportive and inclusive work environment is crucial for individual growth and overall company success. I strive to contribute my best efforts to an organization that shares these values, as I see my own success intertwined with the success of the company.
In summary, I am eager to continue working in a product-focused setting, where I can combine my technical skills with my passion for collaborating with people. I am excited to contribute to a company that prioritizes the well-being and development of its employees, as I believe this leads to mutual success and fulfillment."
$8000 / mo
≈ $96000 / year net
Team Lead / Tech Lead / Senior Software Engineer
Ukraine · Dnipro · 6 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · Dnipro · 6 years of experience · Upper-Intermediate ·Published today · In passive search
Commercial experience in Java 6+ years
- AI-based planning solution with OptaPlanner AI constraint solver, media broadcasting domain, Azure cloud
- ML predictions solution in financial domain, AWS cloud, microservices, team lead experience (6+ team members), production releases involvement.
- eCommerce, ETL data migration
- Healthcare web application, microservices, REST API, messaging
- Oil and Gas desktop application, geodata visualization in 2D and 3D
- GCP Certified
- Team Lead experience
$8000 / mo
≈ $96000 / year net
DevOps TechLead / Principal DevOps / Architect / SRE
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published today
Kubernetes design/architecture:
AWS EKS + Terraform
ArgoCD + GitOps
pod/node autoscaling / cost optimization
SRE/ Observability = Prometheus /Grafana / Promtail / Loki / Mimir / OpenTelemetry / Keda etc
Security policies = Kyverno
Helm
K8s plugins development: Prometheus exporters, mutual webhooks etc
Automation of deployments of large monolithic Java products (Ansible + AWS)
Developing custom modules for Ansible
Jenkins CI / CD support + Pipelines
Developing Useful Web Services (Python)
Plugin development for Kubernenes (Mutual webhooks etc, Python)
API scripts - Pingdom, Jira / Confluence, Heroku etc
Mentoring for Juniors
Certifications: Jenkins, AWS associate, CKA
Certified Kubernetes Administrator
AWS Certified Solutions Architect
CloudBees Jenkins Engineer
AWS User group meetup speaker
Work-life balance, good team, interesting projects
Will be glad to share some experience with CI/CD, Kubernetes Production readyness, Python for DevOps etc
$6500 / mo
≈ $78000 / year net
Lead/Architect/Director of Engineering
Poland · More than 10 years of experience · Advanced/Fluent ·Published today · In passive search
Poland · More than 10 years of experience · Advanced/Fluent ·Published today · In passive search
- Represent the company's technical expertise and organize the development and adoption of various technologies, primarily working with Node.js, .NET, JS (TS), React.js, Vue.js, as well as the Azure cloud platform.
- Prepare monthly, quarterly, and annual reports to provide clear and comprehensive insights into the department's performance and resource allocation.
- Present the company vision and status updates to employees, ensuring transparency and promoting a positive work environment.
- Am responsible for effective resource utilization.
- Excel in leadership roles, having successfully led teams, departments, and cross-team cooperation, and have experience in setting up processes from CI to publishing.
- Focus on building Career Development Plans (CDPs) and setting SMART goals for my team members, contributing to a low turnover rate.
- Gather development communities and organize best practices for backend, mobile, and frontend directions, while maintaining constant DevOps cooperation to improve CI/CD processes, increase quality attributes, and lower environment costs.
As a Senior Solutions Architect, I:
- Participate and contribute to the company's resources and sales strategic planning, helping to secure projects in various industries such as Real Estate, Transportation, Insurance, Reporting, and Education.
- Drive product roadmaps and deliver SaaS multi-tenant solutions by understanding business needs and requirements, and developing technical solutions that meet these needs while communicating them in simple terms.
- Collaborate closely with sales and pre-sales teams to ensure the technical feasibility of proposed solutions and provide accurate estimations of the required resources and timelines.
- Participate in composing proposal documents, leading discovery phases, and preparing technical documentation packages to support project proposals and ensure a comprehensive understanding of project requirements.
With over 15 years of professional experience in Web, Mobile, and Backend development, I have a strong architectural vision and am skilled at driving innovation and improving performance across various domains. My future goals include expanding my expertise in emerging technologies such as AI and Machine Learning, and taking on more significant leadership roles in larger organizations or global teams.
- Worked with teams and clients from AM, EMEA, and AP regions, utilizing emails, online (offline) meetings, and chats as communication channels.
- Gained experience in on-site meetings with clients and team members.
Training and Best Practices:
- Created Solution Architect best-practices within the company.
- Executed Solution Architect School twice, training new architects and improving team performance.
- Planned and executed Resource Management School, improving resource allocation and utilization.
Introduced sub-Resource Management in the Custom Development department, further optimizing resource management.
- Developed internal OWASP ASVS training to improve application security knowledge across the team.
- Covered technical aspects during the company's ISO 27001 certification process.
Product Migrations and Technology Adoptions:
- Introduced and built expertise in .NET Core, Vue.js, and React Native within the organization, which previously had no experience with these technologies.
- Migrated a product to .NET Core, resulting in a 200x performance boost as demonstrated by performance testing.
- Introduced the team to MongoDB Atlas and migrated from Azure Document DB due to its cost-effectiveness, transaction support, and ease of scalability and maintenance. Successfully migrated another project from on-premises MongoDB to MongoDB Atlas for the same reasons.
- Migrated from Xamarin to React Native, which allowed access to a larger labor pool, lowered team costs, and increased delivery speed and quality.
Certifications:
AZ-305: Azure Solutions Architect Expert
AZ-104: Azure Administrator Associate
MCSA: Web Applications - Certified 2016
MCSD: App Builder — Certified 2016
MB2-701, MB2-876 - MS Dynamics CRM
Exam 487: Developing Microsoft Azure and Web Services
Exam 480: Programming in HTML5 with JavaScript and CSS3
Exam 487: Developing Microsoft Azure and Web Services