Вакансії Golang Developer

Requirements

• Proven Expertise: Extensive experience as a Golang developer, with a deep understanding of data structures, algorithms, and system design;
• Helm Mastery: Expertise in deploying applications using Helm charts;
• Grafana Stack Proficiency: Demonstrated skill in using the Grafana Stack and OpenTelemetry for monitoring and visualization;
• Distributed Systems Knowledge: Strong understanding of eventual consistency models and their applications in distributed systems;
• gRPC & HTTP/2/3: Experience working with gRPC and HTTP/2/3 protocols;
• Kubernetes Savvy: Advanced knowledge of Kubernetes for container orchestration;
• Monitoring Best Practices: Familiarity with the best practices in monitoring and observability;
• Golang Modules Maintenance: Extensive experience in writing and maintaining Golang modules;
• Community Engagement: Familiarity with open-source software development best practices and community interaction;
• Release Cycle Experience: Demonstrated experience with managing release cycles for software libraries, including version control, changelog management, and stability assurances;

Will be a plus

• Understanding event-driven architecture;
• Understanding Twelve-Factor App methodology;
• Cloud Events;
• Working with cloud services GCP\AWS;
• GitOps;
• Terraform;
• Helm\Argocd;
• Grafana\Tempo\Loki + Prometheus;
• High load systems.

Soft skills

• Responsibility
• Sociability
• Proactivity
• Self-organization

Responsibilities

• Golang Development: Craft and maintain efficient, reusable, and reliable company-wide Golang modules;
• Deployment Automation: Design and implement Helm charts for seamless deployment of microservices and applications;
• Monitoring & Visualization: Use the Grafana Stack (Loki, Mimir, Tempo) to build real-time dashboards for monitoring system performance;
• System Architecture: Design and implement distributed systems with eventual consistency to ensure data integrity;
• Networking Protocols: Develop and maintain gRPC solutions and integrations, ensuring compatibility with HTTP/2 and HTTP/3;
• Container Orchestration: Manage and scale containerized applications using Kubernetes;
• Observability Practices: Define and implement robust monitoring and observability practices, including alerting, logging, and performance tuning;
• Code Quality: Conduct thorough code reviews to ensure high code quality and facilitate knowledge sharing;
• Collaboration: Work closely with DevOps and other engineering teams to enhance the CI/CD process;
• Technical Troubleshooting: Troubleshoot and resolve complex technical issues related to Golang applications and infrastructure;
• Release Management: Participate in the release cycles of our libraries, following best practices of the open-source world. This involves drafting release notes, managing changelogs, and ensuring the stability and integrity of each release;

Insoft Global is currently looking for a Golang/Python Developer for the project of our US customer — AI startup.

Requirements:

At least 5 years of software development experience.
Proven experience in designing and building high-performance and secure applications.
Strong programming skills in GoLang and Python.
Knowledge of cloud computing, SaaS, and microservices architecture, Docker, and Kubernetes.
Experience with performance optimization and scalability of distributed systems.
Excellent problem-solving and debugging skills.
Strong teamwork and communication skills.
Upper-intermediate level of English.

If you meet the requirements please submit your CV for our position.

We are looking for a skilled Golang Developer to join our dynamic team specializing in cryptocurrency-related applications and websites. The ideal candidate will have a passion for blockchain and cryptocurrency technologies and a deep understanding of the unique challenges and opportunities presented in this evolving domain.

Responsibilities:

• Implementation of new functionality in Go.
• Integration of third-party services and support of existing ones.
• Deployment of written code to production.
• Active participation in discussions about architecture, approaches, etc.
• Maintaining system operability – monitoring, responding to alerts, etc.
• Code reviews, knowledge sharing with the team.

Requirements:

• Proven experience as a Go developer 4+ years;
• English level: B2;
• In-depth knowledge of the Go, including cryptocurrencies, channels, and error handling;
• Expertise in building RESTful APIs and microservices;
• Familiarity with Docker and Kubernetes;
• An excellent knowledge of OOP, SOLID, DRY principles;
• Familiarity with Agile & Scrum;
• Experience with SQL databases;
• Experience and knowledge in NoSQL, Firebase;
• Deep understanding of testing methodologies, along with experience using testing frameworks;
• Strong problem-solving skills and a proactive approach;
• A continuous learner who stays updated with the latest industry trends and technologies.

Nice to have:

• Experience in designing for mobile applications
• Familiarity with front-end development technologies (HTML, CSS, JavaScript).
• Experience working with design systems and pattern libraries.
• Interaction design skills, including micro-interactions and animations.

Responsibilities:

• Develop and implement betting models using Python and Golang.
• Analyze the performance and impact of models and monitor their operation.
• Create model prototypes to assess their effectiveness and popularity among users.
• Optimize model performance and integrate them with existing systems.
• Collaborate with other teams (backend, frontend) to make joint decisions.
• Conduct statistical analysis and use ML methods to improve forecast accuracy.

Requirements:

• 3+ years of commercial experience with Python, Golang;
• Deep understanding and experience implementing design patterns;
• Ability to quickly prototype models and evaluate their effectiveness;
• Strong data processing skills (validation, parsing, visualization);
• Understanding business logic of decisions and analytical thinking ability;
• Strong knowledge of statistics and basic skills in ML;
• Excellent communication skills and the ability to work in a team;
• Ability to assess the business value of tasks;
• Higher education in computer science, mathematics, statistics, or a related discipline is a plus;
• Readiness to work onsite in our Prague office.

Seeking a Senior Blockchain Engineer proficient in Rust or Go. Responsibilities include designing, developing, and implementing blockchain solutions, as well as optimizing performance and scalability. Strong experience in blockchain technology and a proven track record of building robust, secure, and efficient blockchain applications are required. Join our team and contribute to the advancement of blockchain technology.

Responsibilities:

• Participate in the design, development, and maintenance of the Secret Network blockchain platform, incorporating cutting-edge cryptographic techniques and private computations.
• Evaluation and integration of state-of-the-art cryptographic libraries and techniques to enhance the platform's security and privacy features.
• Development of cross-chain APIs and applications, allowing DApps running on other chains to use Secret’s native privacy.
• Writing clear, concise, and well-documented code that can be easily maintained and scaled by other team members.
• Continuously staying up-to-date on the latest developments in blockchain technology and related fields to contribute to the company's technical vision and roadmap.

Requirements:

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field, with at least 6 years of experience in software development;
• Proven experience in designing and development of complex software projects, preferably in the blockchain space;
• Proficient in one or more programming languages: Rust or Go, experienced with modern software development practices and tools;
• Experience in Solidity programming language, good understanding of smart contract development;
• Familiarity with blockchain technology and the blockchain space;
• Strong problem-solving skills and the ability to work independently as well as in a team setting.

The Spark email app stands as one of our flagship products, designed for various platforms, including iOS, macOS, Android, and Windows. Our mission at Spark has always been to make you love your email experience - we started by making email smart, and improved team collaboration, and now we’ve tackled information overload to make email focused. Our core features are designed to heighten your focus and allow you to create customized workflows that suit your needs.

About the role:

The team is looking for a skilled Senior Full Stack Engineer for a high-load backend service. You will evolve architecture to support continued growth, work on various features and distributed cloud services that impact millions of customers, and help Spark perform important productivity-related tasks.

What you’ll do:

• Focus on backend development in Golang and integrate some frontend components, ensuring seamless communication between them. 
• Develop tools for running and monitoring the system and ensure reliable operations at optimal performance.
• Diagnose and resolve issues and implement effective solutions to maintain system reliability
• Work closely with the team on design, implementation, testing, and deployment phases, ensuring that both frontend and backend components integrate seamlessly and meet quality standards.

About you:

• Proficient in Golang 
• Experience with distributed systems and high-load services
• Hands-on experience with HTML5, CSS, JavaScript, and modern Javascript frameworks
• Knowledge of relational database systems and key-value stores
• Experience with cloud platforms like AWS or GCP
• Basic knowledge of Kubernetes
• You demonstrate a deep passion for the products you contribute to
• You're great at thinking ahead, foreseeing how your work shapes the user experience and product success
• You know how to deliver product quality in optimal development time
• You have a keen eye for both zooming in on details and seeing the big picture
• You're a self-directed problem-solver with a strong sense of ownership and excellent communication skills

Would be a plus:

• Knowledge of data structures and algorithms (DSA)
• DevOps skills 
• Familiarity with NoSQL
• Contributions to the open-source community
• Experience with scripting languages like Python, Ruby, Shell

Про клієнта

The Project is a leading German platform dedicated to digitizing university campus services. The comprehensive solution simplifies the complex, enabling colleges and universities to offer a seamless digital experience. With UniNow, institutions can efficiently digitize their services and provide a robust campus app, even with minimal resources. This innovation ensures that every essential service is easily accessible, enhancing the overall campus experience for students and staff alike.

Про проєкт

The project includes the creation of both frontend and backend systems to support a robust, user-friendly campus app that integrates all essential services for colleges and universities.

За що будеш відповідати:

• Develop and maintain GoLang applications by writing clean, efficient, and maintainable code, implementing best practices, and adhering to coding standards.
• Design, develop, and maintain microservices-based architecture, ensuring scalability, reliability, and efficiency.
• Write, maintain, and execute unit and integration tests to ensure code quality and debug/fix bugs and performance bottlenecks.
• Implement event-driven data sharing, and manage communication between microservices.
• Design, optimize, and manage databases.
• Create and manage Docker containers for application deployment and set up and maintain GitHub Pipelines for continuous integration and continuous deployment (CI/CD).
• Collaborate with team members, participate in code reviews and design discussions, and contribute to improving development processes and workflows.
• Document code, technical specifications, and system designs, provide regular updates on project status, and create/maintain comprehensive documentation for future reference and onboarding of new team members.

Необхідні навички

• GoLang: A minimum of 3 years of full time experience with GoLang is essential. The ideal candidate should have a deep understanding of GoLang, its ecosystem, and best practices.
• Unit Testing and Integration Testing: At least 3 years of experience in writing and maintaining unit and integration tests. The candidate should be adept at ensuring the codebase is robust and free of bugs.
• Microservice-Based Architecture: A minimum of 2 years of experience working with microservice-based architectures. The candidate should be familiar with designing, implementing, and maintaining microservices.
• Event-Driven Data Sharing: Experience with NATS and NATS JetStream or any similar other event queue (Kafka, RabbitMQ) for event-driven data sharing between services is preferred.
• PostgreSQL: At least 3 years of hands-on experience with PostgreSQL, including database design, optimization, and complex query writing.
• Docker/GitHub Pipelines: Basic knowledge of Docker and GitHub Pipelines is required. The candidate should understand the fundamentals of container creation, and setting up/maintaining GitHub Pipelines for the project
• English: Upper-Intermediate level