Jobs

17
  • Β· 120 views Β· 29 applications Β· 5d

    Golang Developer to $6500

    Full Remote Β· Worldwide Β· Product Β· 5 years of experience Β· Upper-Intermediate
    We are looking for an experienced Golang Developer to work in the international team on product development of the online gaming projects Responsibilities: β€’ Writing Golang microservices that will be under load (including unit and functional tests). β€’...

    We are looking for an experienced Golang Developer to work in the international team on product development of the online gaming projects

     

    Responsibilities: 
    β€’ Writing Golang microservices that will be under load (including unit and functional tests). 
    β€’ Working closely with the DevOPs and SecOPs team to ensure a scalable and secure system. 


    Experience: 
    β€’ Strong knowledge of Golang language

    β€’ Working with SQL DBs (PostgreSQL)

    β€’ Experience with gRPC

    β€’ Experience with containerizing the services (Docker)

    β€’ Deep knowledge of building highly available and scalable applications. 
    β€’ Experience with test-driven development 
    β€’ AWS and Kubernetes experience a plus.

     

    Full-time remote job.

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  • Β· 38 views Β· 5 applications Β· 3d

    Senior Back-end Developer (GoLang)

    Full Remote Β· Worldwide Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Who we are: Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business...

    Who we are:

    Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

    Who we are looking for:

    Seeking a skilled Backend Developer proficient in Golang to join our fast-paced team. If you excel in backend technologies like PostgreSQL, Kubernetes, Redis, RabbitMQ, gRPC, and Jaeger, your next challenge awaits!

    What you’ll be doing:

    • Extend, maintain, and optimize backend applications for games.
    • Collaborate with other teams for integration and technical designs/documentation.
    • Develop and maintain backend services using Golang.
    • Manage database operations with PostgreSQL.
    • Handle deployment and scaling of containerized applications using Kubernetes.
    • Implement caching mechanisms with Redis for enhanced system performance.
    • Configure and manage RabbitMQ for seamless inter-service communication.
    • Continuously improve code quality, performance, and application responsiveness.

    Who you are and whom we’re seeking:

    • Experience in slot game creation is a MUST
    • Experience with gRPC is desirable, simplifying the creation of distributed applications.
    • Familiarity with Jaeger for monitoring and troubleshooting microservices-based systems is beneficial.
    • Strong team player with a problem-solving mindset and excellent debugging skills.
    • Committed to producing high-quality code.

    Please answer the following questions when submitting your application:

    1. How many years of experience do you have as a Backend Developer? Additionally, how many years of experience do you have with Golang?
    2. Please provide links to the demo slot games you’ve worked on.
    3. Please describe examples and your knowledge and experience with all the listed above stack technologies used (PostgreSQL, Kubernetes, Redis, RabbitMQ, gRPC, and Jaeger).
    4. Would you agree to do a test task before an interview? This would allow us to evaluate your skills and make an appropriate financial offer to you.
    5. What are your Monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?
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  • Β· 75 views Β· 4 applications Β· 30d

    Senior Software Engineer

    Full Remote Β· Ukraine Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Are you passionate about innovating at the intersection of technology and personal security? We recognize that the human voice is a unique personal identifier, increasingly susceptible to sophisticated fraud, including the threat of deepfakes. We're...

    Are you passionate about innovating at the intersection of technology and personal security? We recognize that the human voice is a unique personal identifier, increasingly susceptible to sophisticated fraud, including the threat of deepfakes. We're leading the way in developing cutting-edge authentication, fraud prevention, and deepfake detection. Our mission is to provide seamless and secure digital experiences, safeguarding the most personal aspect of our identity: our voice. Here, you'll be part of a team driven by values of Innovation, Customer Advocacy, Excellence, and Impact. We're not just creating a safer digital landscape by fortifying trust and integrity with those we serve, we're also building a dynamic, supportive workplace where your contributions make a real difference.

    Headquartered in Atlanta, GA, backed by world-class investors such as Andreessen-Horowitz, IVP, and CapitalG.

    What you'll do

    • Design, develop, test, deploy, and monitor high-performance services and APIs.
    • Develop applications in Golang and Python on top of a modern cloud-focused platform.
    • Develop and maintain services using AWS native products such as Kinesis, DynamoDB, and S3 as well as GCP native products.
    • Deliver production-ready code from start to finish.
    • Review code to maintain quality with an eye towards performance, scale, and security.
    • Work in a cross-functional environment composed of software engineers, test engineers, research scientists, and product managers.
    • Identify and evaluate new technologies for implementation.
    • Contribute to improving software engineering best practices.


    Who you are

    • You have strong verbal and written communication skills.
    • You enjoy working within a collaborative environment across multiple departments.
    • You love solving hard problems and finding ways to improve the efficiency of processes.
    • You have a proven track record of providing stable and secure code in production environments.
    • You are able to contribute to the feature development in the platform/product with minimal supervision.
    • You can deliver production-ready code from start to finish with an eye towards performance, scale and security and with an understanding of how code could impact cloud scalability.
    • You are resilient in the face of challenges, change, and ambiguity.
    • You are optimistic and believe that you can make a problem into a solution.
    • You are resourceful, excited to uncover innovative solutions and teach yourself something new when needed.
    • You take accountability, do the things you say youll do, under-promise and over-deliver.
    • You are nimble and adaptable when priorities change and continue to see the forest through the trees.
    • You are happy in a role in which a week in the life might include context switching between application diagnostic troubleshooting using industry standard tools such as Prometheus and Grafana, triaging production issues using tools such as Google Logging and Cloud Trace, troubleshooting regression tests in different environments, designing new product solutions, improving current product features, and coding.


    Your skill-set

    • 5-7 years of software development experience
    • Experience with designing and implementing highly scalable cloud based APIs
    • Experience with multiple programming languages such as Python and Go
    • Expertise in Data Structures, Algorithms and Concurrency
    • 2+ years of experience in DevOps practices towards deployment of SaaS services, including hands on experience with Jenkins, Github Actions, implementing and maintaining CI/CD pipelines, as well as experience with managing and maintaining applications in a multi-container environment, such as Kubernetes
    • Knowledge of different Data Storage technologies such as Redis, MySQL, etc
    • Knowledge of Docker and container orchestration frameworks such as Kubernetes
    • Experience developing and maintaining services using AWS native products such as Kinesis, DynamoDB, and S3
    • Linux Proficiency
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  • Β· 67 views Β· 11 applications Β· 17d

    Team Leader (GO)

    Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Upper-Intermediate
    PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products for the iGaming industry. We provide certification and licensing of our products, providing...

    PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products for the iGaming industry. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.

    We are looking for a Team Leader (GO) to join our team!

     

    Join our team to build an exciting fintech product from the ground up! Be part of a dynamic environment where you’ll have the opportunity to lead the creation of an innovative solution, shaping it from initial system design to successful release. If you're passionate about fintech and want to make a real impact, this is the perfect opportunity for you!
     

    Requirements

    Technical Skills:
    - 3+ years of practical experience applying Golang best practices and development strategies, with an in-depth understanding of Go's ecosystem and the capability to mentor and guide the team in adopting these practices;
    - At least 5 years of prior experience with any back-end technology, plus experience with any front-end technology;
    - Diverse experience with relational and NoSQL databases including document, key/value (like MongoDB, Redis, etc.);
    - Practical experience working with messaging services with a preference for NATS (experience with other services like Kafka or RabbitMQ is also acceptable) utilizing request/reply, pub/sub, concurrent consumers and other patterns;
    - Experience with setting up and maintaining CI/CD pipelines and containerization tools like Docker and Kubernetes, along with basic knowledge of Kubernetes (k8s), Terraform, GitOps and ArgoCD;
    - Proven ability to design, build, and maintain scalable microservices;
    - Experience working with system monitoring, telemetry and observability tools;
    - Experience with software engineering best practices: unit testing, code reviews, design documentation;

    Leadership and Team Skills:
    - Team Management: Experience leading and mentoring a team of developers, conducting code reviews and facilitating knowledge sharing.
    - Communication Skills: Excellent communication skills for effective collaboration with cross-functional teams and stakeholders.
    - Problem-Solving Abilities: Proven track record of analyzing complex issues and developing effective solutions.

     

    Will be plus:

    - Knowledge of fintech concepts, trends, and industry practices;
    - Familiarity with event-driven architecture;
    - Experience with GitOps practices for managing and automating infrastructure and application deployments;
    - Experience in designing, building, and optimizing high-load systems for performance, scalability, and reliability.

     

    Responsibilities:

    - Lead the engineering team building fintech products from the ground up, overseeing the entire process from team formation and system design to guiding the team through the SDLC, while fostering a culture of continuous improvement, driving the adoption of modern development methodologies and tools, and ensuring the team stays at the cutting edge of innovation.
    - Analyze and integrate 3rd party APIs into the system enabling new functionalities.
    - Collaborate with cross-functional teams to design and implement complex software solutions.
    - Facilitate and guide technical discussions to find effective solutions to complex problems.
    - Lead and participate in code reviews to maintain high quality, enforce best practices, and foster knowledge sharing across the team(s).

     

    Our benefits to you:

    ☘️An exciting and challenging job in a fast-growing holding, 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
    πŸ§‘πŸ»β€πŸ’»Modern corporate equipment based on macOS or Windows and additional equipment are provided
    πŸ–Paid vacations, sick leave, personal events days, days off
    πŸ’΅Referral program β€” enjoy cooperation with your colleagues and get the bonus
    πŸ“šEducational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
    🎯Rewards program for mentoring and coaching colleagues
    πŸ—£Free internal English courses
    πŸ¦„Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
    🎳Other benefits could be added based on your location

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  • Β· 118 views Β· 28 applications Β· 27d

    Golang Developr

    Full Remote Β· Worldwide Β· 5 years of experience Β· Upper-Intermediate
    Our client is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry’s leading security infrastructure. Project stack: Golang, Docker, Kubernetes,...

    Our client is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry’s leading security infrastructure.

    • Project stack:

      Golang, Docker, Kubernetes, GCP

    • Requirements:

      • Proficient in Golang
      • Experience with  gRPC, Docker, Kubernetes, and GCP
      • Strong understanding of wallet functionalities, including: how signing works and parameters needed to ensure validity on-chain (e.g., replay protection, fees, interactions with accounts/programs/coins)
      • Node-based scanning processes for retrieving account info, balances, transactions, block events, and mapping these to balance changes
      • Ability to navigate and understand open-source code, especially for protocol-level integrations.
      • Skilled in writing efficient, isolated tests and familiar with CI/CD tools to ensure test pass rates

       

    • Responsibilities:

      • Write clean, well-documented, and readable code
      • Address feedback on pull requests efficiently
      • Develop isolated tests and ensure code passes through CI/CD pipelines.
      • Debug issues effectively to identify root causes across various environments.
      • Ensure live systems and testing stages function as expected without regressions
      • Work on wallet-related functionalities
      • Implementing secure signing mechanisms
      • Ensuring validity on-chain with replay protection and proper fee handling
      • Direct scanning from nodes for account and transaction data
      • Adapt integration strategies based on insights from open-source protocol code

       

    • What we offer:

      β€’ Remote working format
      β€’ Flexible working hours
      β€’ Informal and friendly atmosphere
      β€’ The ability to focus on your work: a lack of bureaucracy and micromanagement
      β€’ 20 paid vacation days
      β€’ 7 paid sick leaves
      β€’ Education reimbursement
      β€’ Free English classes
      β€’ Psychologist consultations

    • Recruitment process:

      Recruitment Interview β€” Technical Screen β€” Client Screen β€” Coding Session β€” System Design Session

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  • Β· 107 views Β· 13 applications Β· 2d

    Senior Golang Data Engineer

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Senior Golang Data Engineer β€” Blockchain & High-Load ServicesAbout Everstake Everstake is the largest blockchain validator in Ukraine, operating nodes in 70+ networks. We collect, process and serve terabytes of blockchain data to help ecosystems and...

    Senior Golang Data Engineer β€” Blockchain & High-Load ServicesAbout Everstake


    Everstake is the largest blockchain validator in Ukraine, operating nodes in 70+ networks. We collect, process and serve terabytes of blockchain data to help ecosystems and token holders make better decisions.We are looking for an engineer who lives at the intersection of data and infrastructure: someone who writes industrial-grade Go and loves squeezing every last micro-second out of high-load services.

     

    What you will do:
     Data engineering

    • Design, implement and operate ETL/ELT pipelines for multi-chain datasets (TB scale).
    • Choose optimal storage engines (SQL / NoSQL / columnar) and schema strategies.
    • Automate data collection, validation and monitoring.

     

    High-load Go services

    • Write scalable, well-tested Golang micro-services (10k+ RPS, 24/7 uptime).
    • Own critical architectural decisions, from API contracts to caching layers.
    • Profile, benchmark and optimise for latency and throughput DevOps & observability 
    • Containerise everything with Docker and deploy to Linux-based infra.
    • Instrument services with Prometheus/Grafana, set SLOs/alerts.
    • Contribute to CI/CD pipelines and infra-as-code.

     

    Collaboration

    •  Work closely with product, blockchain researchers and fellow engineers.
    • Explain complex technical topics in plain English to non-technical teammates.

     

    Must-have qualifications:

    • 5+ years professional software development, 3+ years in Go.
    • Solid Data-Engineering background: SQL (Postgres/ClickHouse), data modelling, large datasets.
    • Hands-on experience with high-load, distributed systems (REST/RPC/gRPC, TCP/HTTP/UDP).
    • Linux administration basics, Docker in daily workflow.
    • Strong testing culture (unit, integration, load).
    • Passion for blockchain technology and curiosity about how chains work under the hood.
    • Clear written & spoken English.

     

    Nice-to-have:

    • Practical work with smart-contract data, crypto wallets or other blockchain subsystems.
    • Familiarity with NoSQL caches/queues (Redis, RabbitMQ) and column stores (ClickHouse).
    • Experience leading small engineering teams or mentoring peers.
    • Knowledge of Agile/Scrum processes.

     

    Tech stack you’ll touch
    Go Β· Python Β· SQL/PostgreSQL Β· ClickHouse Β· Redis/RabbitMQ Β· Docker Β· Linux Β· Prometheus/Grafana Β· gRPC Β· GitLab CI

     

    What we offer:

    • Remote-first team across multiple time zones.
    • Opportunity to shape the data platform used by thousands of delegators and protocol teams.
    • Hardware & conference budget, paid courses/certifications.
    • Flexible PTO plus local holidays.
    • Competitive compensation in USDT or local currency.
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  • Β· 78 views Β· 7 applications Β· 30d

    Senior Backend Engineer

    Full Remote Β· Poland, Serbia, Portugal, Bulgaria, Slovakia Β· 5 years of experience Β· Upper-Intermediate
    Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile,...

    🌎 Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.

    Our project is a well-known social media platform that fosters online communities and user-generated content. The project focuses on building and enhancing a user-driven economy, enabling individuals to earn money through various platform features. As part of a dynamic and fast-paced engineering team, you will work on high-impact projects at the intersection of backend systems, monetization, and platform scalability.


    Requirements:

    • 5+ years of commercial experience in backend development.
    • Experience with Go & Python. Go Experience is a MUST
    • Experience with GraphQL, Thrift, gRPC
    • Experience with SQL.
    • Ability to design and implement complex distributed systems operating under high load.
    • Experience with partitioning, sharding, and replication is a plus.
    • Experience with any of these: Kafka, Cassandra, Redis, PostgreSQL.
    • Experience developing customer-facing public applications is preferred.


    Responsibilities:

    • Work cross-functionally, collaborate and partner with product, design, and other engineering counterparts to execute product and business strategy.
    • Contribute to the full development cycle: technical design, development, test, experimentation, analysis, and launch.
    • Participate with a team of thoughtful, fast-moving, and motivated engineers.
    • Contribute to standards that improve developer workflows and recommend best practices.
    • Contribute to strategic planning and decision-making processes for backend development.


    Overlap time requirements: till 10 AM PST


    Working conditions and benefits:

    • Paid vacation, sick leave (without a sickness list)
    • Official state holidays β€” 11 days considered public holidays
    • Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
    • Flexible working schedule: 8 hours per day, 40 hours per week
    • Personal Career Development Plan (CDP)
    • Employee support program (Discount, Care, Health, Legal compensation)
    • Paid external training, conferences, and professional certification that meet the company’s business goals
    • Internal workshops & seminars
    • Corporate library (Paper/E-books) and internal English classes.


    Step into your future β€” apply now πŸš€

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  • Β· 83 views Β· 13 applications Β· 26d

    Golang Developer

    Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Requirements: - more than 5y as a backend developer - 3+ with Go - any experience with TypeScript We offer: Cooperation with a stable company with well-established processes and a positive atmosphere Experience in project management of different...

    Requirements:
    - more than 5y as a backend developer 
    - 3+ with Go
    -  any experience with TypeScript 

    We offer:

    • Cooperation with a stable company with well-established processes and a positive atmosphere
    • Experience in project management of different levels of complexity, methodology, and approaches
    • Flexible schedule: Mon-Fri (8 hours a day)
    • 18 days of paid vacation; 15 days sick leave
    • A decent level of remuneration with regular reviews of the results of cooperation
    • Extensive loyalty program 
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  • Β· 47 views Β· 1 application Β· 23d

    Senior Go Developers with GraphQL

    Austria, Germany, Hungary, Netherlands, Portugal Β· 5 years of experience Β· Upper-Intermediate
    We are looking for Senior Go Developers to join our team on a cutting-edge project! The project involves understanding client's schemas, collaborating with platform teams, writing a batch job to migrate data between PostgreSQL databases, and updating a...

    We are looking for Senior Go Developers to join our team on a cutting-edge project! The project involves understanding client's schemas, collaborating with platform teams, writing a batch job to migrate data between PostgreSQL databases, and updating a gRPC service in Go.

    Requirements:
     

    • 5+ years of experience in Software Development;
    • Proficiency Go programming language;
    • Experience with distributed system and storages (PostgreSQL, Cassandra and so on);
    • Experience with GraphQL, REST, HTTP, Thrift, gRPC and the ability to design and implement maintainable APIs;
    • Proficiency in developing and deploying services and RESTful APIs;
    • Solid understanding and hands-on experience with Linux systems.

    Nice to Have:
     

    • Experience with Python;
    • Familiarity with unit testing and other automated testing.

    Responsibilities:
     

    • You will work with the existing engineering team and help contribute to the direction of the projection and team;
    • Collaborate with cross-functional teams to design, develop, and implement solutions;
    • Create and maintain APIs, rSpec testing suite, and middleware to facilitate data flow between systems;
    • Perform system analysis, troubleshooting, and debugging to identify and resolve integration issues;
    • Ensure compliance with security protocols and data privacy regulations during integration processes;
    • Troubleshoot and optimize application performance to provide optimal experience;
    • Ability to design maintainable database schemas and easy-to-understand data structures;
    • Ability to design technical solutions with little direction or guidance;
    • Engage in the team's organizational processes, such as planning, backlog refinement, and sprint reviews, to ensure effective collaboration and feedback;
    • Collaborate with product managers and designers to understand requirements and translate them into technical solutions;
    • Proactively identify and address potential technical issues and bottlenecks.
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  • Β· 101 views Β· 26 applications Β· 20d

    Looking for a Senior Systems Engineer

    Worldwide Β· 5 years of experience Β· Upper-Intermediate
    We’re currently hiring 2–3 expert Systems Engineers to join a remote R&D team focused on building mission-critical, cloud-independent edge runtimes for energy infrastructure. The role involves developing resilient, fault-tolerant, low-latency real-time...

    We’re currently hiring 2–3 expert Systems Engineers to join a remote R&D team focused on building mission-critical, cloud-independent edge runtimes for energy infrastructure.

     

    The role involves developing resilient, fault-tolerant, low-latency real-time edge runtimes for EV charging control systems β€” designed to operate reliably even without cloud connectivity.

     

    Key skills required:

    • Strong GoLang experience (Rust and C are a plus)
    • Hands-on experience with binary protocols, Protobuf, TCP/IP
    • Knowledge of edge runtimes, fault-tolerant and low-latency systems
    • Bonus: familiarity with OCPP, time-series databases, and real-time control

       

    If you have a strong background in systems programming with Go and are excited by challenging real-time distributed systems, I’d love to hear from you.

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  • Β· 68 views Β· 14 applications Β· 19d

    Senior Full Stack Developer (IRC267766)

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Job Description Over 5 years of commercial experience in software development; Strong knowledge of Golang. Understanding of Java Core / Kotlin, Node.js; Knowledge of React.js; TypeScript would be a significant plus; Experience with SQL(Postgres),...

    Job Description

    Over 5 years of commercial experience in software development;
    Strong knowledge of Golang. Understanding of Java Core / Kotlin, Node.js;
    Knowledge of React.js;
    TypeScript would be a significant plus;
    Experience with SQL(Postgres), NoSQL(MongoDB) databases;
    Knowledge of Kubernetes (EKS), Docker is required;
    Hands-on experience in implementing connectors, ideally related to Metadata, Cloud Data Governance and Catalog.
    Understanding and practical experience in testing techniques (TDD);
    English (both spoken and written) at least at Upper-Intermediate level to communicate effectively with an international team on a daily basis.
    Nice-to-have skills: Experience with Apache Iceberg, Data Lineage tools, and Alteryx (or similar platforms).

    Job Responsibilities

    End-to-End Catalog Extension Development: Design, develop, and implement both the back-end APIs/SDKs and the front-end interfaces to create custom solutions that extend the core capabilities of the data catalog.
    Deliver Comprehensive Catalog Solutions: Build and maintain full-stack solutions for robust search functionality, collaborative features, and self-service catalog capabilities, ensuring seamless integration between the user interface and underlying data services.
    Design & Implement Scalable Data Solutions: Architect, develop, and maintain the entire stack for scalable metadata extraction, data lineage tracking, and advanced cataloging solutions, covering both data processing logic and its presentation.
    Develop Integrated Enterprise Workflows: Create end-to-end custom workflows and automated solutions, including both front-end interactions and back-end integrations with enterprise systems, to enable data discovery, classification, cataloging, and comprehensive report generation.

    Department/Project Description

    Our client is a leading technology company that empowers organizations to achieve greater agility and trust in their data. They provide comprehensive solutions for data discovery and management, ensuring seamless scalability across all data types. Their platforms simplify data observability with unified business glossaries and advanced metadata management, enhancing lineage, trust, and quality.

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  • Β· 64 views Β· 2 applications Β· 17d

    Senior Go Engineer

    Full Remote Β· Poland Β· 5 years of experience Β· Upper-Intermediate
    We’re looking for a Senior Golang Engineer to join our team. About Us: Our client is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real time. Singularity XDR ingests data...

    We’re looking for a Senior Golang Engineer to join our team. 

    About Us:

    Our client is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With our client, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack at every stage of the threat lifecycle.

    We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and define the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across a team. If you’re enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our team!

     

    About the team & role:

    Our team is responsible for the backend part for the main product line - securing tens of millions of devices across the globe of all kinds of OS (Windows, Linux, macOS), and processing billions of security events every day.

    • We are building services (e.g. gateways, caching, threat data ingestion etc) that process traffic & serve for two-way interaction between client's Agents on the protected devices and our cloud-based Management console (a large-scale distributed system, with a client facing, data-heavy & complex web application).
    • We also enable features in this console that allow tens of thousands of users on IT security teams of our clients to manage our security SW deployed on endpoints in client's environments (e.g. investigating threats & notifications from protected devices; creating blocklists, exclusions, policies etc.).

    You'll be joining a team with a significant impact on how our customers' environments are protected, how they interact with agents, gain visibility into their security posture, and understand the risks and act upon them. As a core team, we're heavily involved in every end-to-end effort, features development and are key contributors to the design and build of the right architecture of the cybersecurity solution to match the scale & hyper-growth of our business.

     

    What will you do?

    • Design, develop and support backend system serving for endpoint security
    • Help us with initiatives around moving our services to a new deployment model.
    • Tuning and adjusting our services to work with new CPU architectures.
    • Improving the observability for our services.

     

    Responsibilities: 

    • Cross-Team Collaboration: Work closely with product, validation, and front-end engineering teams to deliver and maintain high-quality features.
    • Code Quality and Maintenance: Write clean, maintainable code. Stay up-to-date with the latest advancements in backend technologies and security best practices.
    • Innovation and Creativity: Bring creativity to the table. Explore new solutions and technologies to improve our product continuously.

     

    Requirements: 

    • Hands-on experience with Golang 
    • Ability to quickly dive into new products and understand their inner working
    • Self-driven individual
    • Experience with Docker, Helm & Kubernetes
    • Familiarity with AWS and/or other cloud platforms

    Your main tools: Python (Flask, SQLAlchemy, Marshmallow) and Golang (we're using for new development); AWS&GCP; PostgreSQL, Redis, Kafka; Kubernetes, Docker; GitHub etc.

    Nice to have: 

    • Experience with Python 

       

    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

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  • Β· 62 views Β· 19 applications Β· 13d

    Senior Backend Engineer

    Full Remote Β· Bulgaria, Kazakhstan, Poland, Portugal, Serbia Β· 5 years of experience Β· Upper-Intermediate
    Our project is a well-known social media platform that fosters online communities and user-generated content. The project focuses on building and enhancing a user-driven economy, enabling individuals to earn money through various platform features. As...

    Our project is a well-known social media platform that fosters online communities and user-generated content. The project focuses on building and enhancing a user-driven economy, enabling individuals to earn money through various platform features. As part of a dynamic and fast-paced engineering team, you will work on high-impact projects at the intersection of backend systems, monetization, and platform scalability.

     

    Requirements:

    • 5+ years of commercial experience in backend development.
    • Experience with Go & Python. Go Experience is a must
    • Experience with GraphQL, Thrift, gRPC
    • Experience with SQL.
    • Ability to design and implement complex distributed systems operating under high load.
    • Experience with partitioning, sharding, and replication is a plus.
    • Experience with any of these: Kafka, Cassandra, Redis, PostgreSQL.
    • Experience developing customer-facing public applications is preferred.

       

    Responsibilities:

    • Work cross-functionally, collaborate and partner with product, design, and other engineering counterparts to execute product and business strategy.
    • Contribute to the full development cycle: technical design, development, test, experimentation, analysis, and launch.
    • Participate with a team of thoughtful, fast-moving, and motivated engineers.
    • Contribute to standards that improve developer workflows and recommend best practices.
    • Contribute to strategic planning and decision-making processes for backend development.

       

    Overlap time requirements: till 10 AM PST

     

    Working conditions and benefits:

    • Paid vacation, sick leave (without a sickness list)
    • Official state holidays β€” 11 days considered public holidays
    • Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
    • Flexible working schedule: 8 hours per day, 40 hours per week
    • Personal Career Development Plan (CDP)
    • Employee support program (Discount, Care, Health, Legal compensation)
    • Paid external training, conferences, and professional certification that meet the company’s business goals
    • Internal workshops & seminars
    • Corporate library (Paper/E-books) and internal English classes.

     

    Step into your future β€” apply now πŸš€

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  • Β· 42 views Β· 3 applications Β· 12d

    Senior GoLang Developer IRC270172

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Description We are building the world’s largest in-home care system. Healthcare is rapidly moving into the home, creating an enormous market opportunity that’s growing daily as consumers increasingly demand more convenient healthcare options. Technology...

    Description

    We are building the world’s largest in-home care system. Healthcare is rapidly moving into the home, creating an enormous market opportunity that’s growing daily as consumers increasingly demand more convenient healthcare options.

    Technology is the engine that powers our foundation. It ensures we can reach massive scale and drives
    differentiation from any other healthcare company entering this space. We’re using data to ensure patient
    safety and tailor the care to patients’ specific needs, which allows for better care delivery from patient
    onboarding, patient care, and post-care follow-up.

    The company is a Series E startup with more than $700m in funding and a $1B+ valuation. Backed by
    Oak, Tiger Global, Alta Partners, Optum Ventures, Questa Capital, and EchoHealth Ventures.

    As a team, we share the goal of driving the company forward and transforming healthcare through the technology we build. We believe the only way we can accomplish our goal is together, and that our whole is greater than the sum of our parts. We collaborate closely across every function because we recognize that no individual function can solve the whole problem as well as we can when we all work together.

    With our teammates spread out across different cities, we actively support each other and cultivate an environment where everyone is comfortable sharing ideas regardless of seniority or function, and where the best ideas consistently win. We know the positive feeling we get when we feel heard, and we reciprocate that deep engagement with others when they’re talking or presenting so that we gain alignment and promote our collective actions.

    Come join us on the journey to transform healthcare!

     

    Requirements
    β€’ 5+ years of experience in software development building applications and services
    β€’ Proficiency in at least one programming language and familiarity with others (we use Go, TypeScript, Ruby, Python)
    β€’ Strong understanding of software design patterns, API design, and performance optimization
    β€’ Experience contributing to technical projects and collaborating across teams
    β€’ Demonstrated ability to make sound technical decisions that deliver value
    β€’ Experience building high-availability, fault-tolerant systems with containerization and orchestration (we use K8s on EKS)
    β€’ Familiarity with setting up and maintaining CI/CD pipelines (we use Github Actions, CircleCi, and ArgoCD)
    β€’ Passion for the DispatchHealth mission to improve patients’ lives in their homes

    Standout Qualities:
    β€’ Experience with healthcare-specific technologies (e.g., HL7, FHIR, HIPAA compliance)
    β€’ Understanding of healthcare workflows and regulations

     

    Job responsibilities

    As a Senior Software Engineer, you’ll play a critical role in designing, building, and maintaining the core platform services that power our in-home healthcare solutions. Your technical expertise will help drive improvements in patient care and expand access to quality healthcare delivered directly to people’s homes.

    Our backend is written in Go, TypeScript and Ruby.

     

    Key Responsibilities:
    β€’ Design, develop, and maintain core services that enable high-quality medical care in patients’ homes
    β€’ Collaborate closely with product managers, designers, and fellow engineers to understand requirements, solve product gaps, and deliver robust solutions
    β€’ Participate in architectural discussions and contribute to technical decisions that enhance our technology platform
    β€’ Conduct code reviews to ensure code quality, maintainability, and provide constructive feedback to peers
    β€’ Stay up to date with new and emerging technologies, and help integrate them into our evolving infrastructure
    β€’ Take ownership of projects and features from design through implementation and deployment
    β€’ Be an active member of an inclusive, collaborative team that values healthy discussions and supports each other’s goals

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  • Β· 45 views Β· 1 application Β· 4d

    Senior Golang Developer

    Full Remote Β· Ukraine Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Back office systems: Familiarity with building tools for operations, customer service, compliance, and internal analytics. Data and compliance: Experience handling sensitive user and transaction data, with a focus on auditability, traceability, and...

    Back office systems: Familiarity with building tools for operations, customer service, compliance, and internal analytics.
    Data and compliance: Experience handling sensitive user and transaction data, with a focus on auditability, traceability, and real-time visibility.
    Live data/streaming systems: Knowledge of low-latency streaming architectures, live telemetry, or real-time dashboards.

    Technical Skills
    Golang: Deep experience in backend development with Go (our core language).
    Kubernetes: Comfortable deploying, scaling, and managing microservices in a containerized environment.
    AWS: Proficient with cloud-native AWS services, including networking, IAM, Lambda, ECS/EKS, RDS, and more.
    Infrastructure as Code: Strong Terraform knowledge for cloud provisioning and DevOps workflows.
    Distributed systems & microservices: Understanding of scalable service design, observability, and inter-service communication (e.g. with NATS, gRPC, or REST).
    Architecture: Passion for Domain-Driven Design (DDD) and Clean Architecture principles.
    Elixir/Erlang (bonus): Experience with real-time systems built with Phoenix or Erlang/OTP is a big plus.

    β€ŠRole Expectations
    Autonomous & accountable: Capable of driving entire features or systems from concept to deployment independently.
    Clear communicator: Fluent in English, written and verbal; comfortable discussing tradeoffs and solutions with both engineers and stakeholders.
    Leadership & ownership: Has held lead roles or taken responsibility for significant components of a system.
    Team player: Works well in a collaborative environment, values feedback, and supports peers.
    Business-oriented mindset: Understands how to prioritize for user and business value rather than technical perfection.

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