Launch & Scale

Joined in 2020
34% answers
We are a boutique software development studio with expertise in helping tech startups seeking product-market fit or scaling product adoption
  • · 111 views · 2 applications · 6d

    Golang Developer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · Upper-Intermediate
    Our client is a startup is developing an AGI engine platform. They have a small team that includes developers and management. On behalf of the client, we are seeking an exceptional Golang Developer who thrives in high-pressure environments and can deliver...

    Our client is a startup is developing an AGI engine platform. They have a small team that includes developers and management. On behalf of the client, we are seeking an exceptional Golang Developer who thrives in high-pressure environments and can deliver substantial technical solutions. This position requires a 6+ months commitment (with a possibility of extension) for someone who can navigate complex technical challenges independently and make pragmatic decisions that balance innovation with practical implementation.

     

    Key Responsibilities:

     

    - Design and implement high-performance systems using Go, with a focus on complex data structures including B-trees and graphs
    - Architect and maintain cloud-native applications on Google Cloud Platform
    - Develop and optimize CGo implementations for performance-critical components
    - Create and maintain Rust integrations within the client's Go ecosystem
    - Drive technical decisions and architectural improvements across the codebase
    - Mentor team members and contribute to technical strategy

     

    Minimum required qualifications:

     

    - 5+ years of professional experience with Go in production environments

    - Deep understanding of advanced data structures and algorithms, particularly B-trees and graph-based solutions

    - Proven experience with:

     

    • Google Cloud Platform service integration and deployment
    • CGo development and optimization
    • Rust integration with Go applications
    • Test-driven development methodologies
    • Distributed systems design and implementation

     

    - Strong knowledge of performance optimization and profiling tools

    - Upper-intermediate or higher level of English

    - Unless you explicitly say otherwise in your application, we will assume that you have working knowledge of PostgreSQL

     

    Will be a big plus:

     

    - Contributions to open-source Go projects

    - Experience building high-throughput, low-latency systems

    - Track record of solving complex technical problems with minimal guidance

    - History of successfully delivering large-scale projects under pressure

    - Background in performance-critical applications

    - Experience with systems programming across multiple languages

    - Technical leadership experience with a track record of delivering complex systems

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Sick leaves

    - Regular performance reviews

    More
  • · 113 views · 6 applications · 6d

    Mobile Developer (React Native)

    Full Remote · Countries of Europe or Ukraine · 8 years of experience · Upper-Intermediate
    Our client is a mental health care provider. On behalf of our client, for a long term project, we are seeking a highly experienced Mobile Front End Developer with a strong background in developing robust applications for both iOS and Android platforms....

    Our client is a mental health care provider. On behalf of our client, for a long term project, we are seeking a highly experienced Mobile Front End Developer with a strong background in developing robust applications for both iOS and Android platforms. The ideal candidate will possess advanced expertise in React Native, TypeScript, and JavaScript, and will demonstrate proficiency with the Tamagui library to deliver high-performance, visually appealing mobile user interfaces. Additionally, you will be responsible for integrating RESTful APIs using Swagger, implementing CI/CD pipelines, and ensuring the highest standards of quality through automated testing.

     

    Key Responsibilities:

     

    - Design, develop, and maintain scalable mobile applications for iOS and Android using React Native, TypeScript, and JavaScript.

    - Utilize the Tamagui library to build efficient and responsive user interfaces.

    - Integrate and manage RESTful APIs with comprehensive documentation using Swagger.

    - Develop and maintain robust CI/CD pipelines to streamline deployment processes.

    - Implement automated testing frameworks to ensure code quality and application performance.

    - Collaborate with cross-functional teams including designers, back-end engineers, and product managers to translate requirements and wireframes into high-quality solutions.

    - Conduct thorough code reviews and contribute to continuous improvement initiatives.

     

    Minimum required qualifications:

     

    - 8+ years of experience in software development, with a proven track record in mobile application development for both iOS and Android.

    - 5+ years of experience in React Native development.

    - Strong skills in TypeScript and JavaScript.

    - Demonstrated expertise with the Tamagui library or similar UI frameworks.

    - Solid understanding of RESTful API integration and documentation using tools such as Swagger.

    - Proficiency in establishing and maintaining CI/CD pipelines and a strong background in automated testing methodologies.

    - Excellent problem-solving abilities, attention to detail, and a commitment to delivering high-quality, user-centric solutions.

    - Ability and willingness to start ASAP

    - Upper-intermediate or higher level of English

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Sick leaves

    - Regular performance reviews

    More
  • · 32 views · 2 applications · 6d

    Drupal Developer to $4500

    Full Remote · Europe except Ukraine · 7 years of experience · Upper-Intermediate
    On behalf of our client, for a long term project we are looking for a highly experienced Drupal Developer meeting the following minimum required skill set: - 7+ years of commercial experience with programming in PHP - 3+ years of commercial experience...

    On behalf of our client, for a long term project we are looking for a highly experienced Drupal Developer meeting the following minimum required skill set:

     

    - 7+ years of commercial experience with programming in PHP

    - 3+ years of commercial experience with developing web sites/applications using Drupal

    - 1+ year(s) of commercial experience with programming in JavaScript

    - Physically residing in the European Union

    - Upper-intermediate or higher level of English

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Sick leaves

    - Regular performance reviews

    More
  • · 118 views · 16 applications · 11d

    Senior Full Stack Developer (JS/TS)

    Full Remote · Europe except Ukraine · 10 years of experience · Intermediate
    Our client provides global digital banking underpinned by a distinguished tradition of service, offering to its customers choice and flexibility in managing their business and personal finances, while preserving the personal touch and accessibility. The...

    Our client provides global digital banking underpinned by a distinguished tradition of service, offering to its customers choice and flexibility in managing their business and personal finances, while preserving the personal touch and accessibility. The client aims to be the most respected digital bank in the world, serving corporations and individuals in over 180 countries. The client helps its customers bank, trade, borrow, custody, and invest to create the life and legacy they envision. The client provides traditional banking services as well as unique and exclusive tools to save its customers time and provide them with powerful advantages in their personal and corporate financial affairs.

     

    On behalf of the client we are looking for a truly Senior Full Stack Developer meeting the minimum required skills profile set forth below necessary to be effective in carrying out the following responsibilities:

     

    - Close collaboration with Business Analyst(s), CTO and other bank staff;

    - Development of new features that will help take the bank's platform to a new level of excellence;

    - Ensuring smooth API-based integration of the bank's platform with 3rd parties;

    - Carrying out ongoing maintenance/bugfixing of the bank's proprietary production systems;

    - Participation in improvement of the bank's software development processes;

    - Co-ownership of the bank's platform architecture for the purpose of keeping the level of technical debt as low as practicable

     

    Minimum requirements:

     

    - 10+ years of overall work experience on software development projects;

    - 5+ years of commercial experience with backend development using NodeJS/NestJS/NX/TypeScript;

    - 3+ years of commercial experience with frontend development using React/TypeScript;

    - Demonstrable experience with participation in improvement of software architectures;

    - Experience with common services offered through AWS (EC2, S3, RDS, Kafka, etc);

    - Intermediate or higher level of English

     

    Will be a plus

     

    - Willingness and prior experience with mentoring and/or leading less experienced colleagues;

    - Prior work experience in Banking or FinTech

     

    Company offers:

     

    - Possibility of long-term employment with possibilities for professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation

    - Regular performance reviews

    More
  • · 75 views · 4 applications · 14d

    Information/Cybersecurity Engineer

    Part-time · Full Remote · Europe except Ukraine · 3 years of experience · Advanced/Fluent
    On behalf of our client, we are looking for an Information/Cybersecurity Engineer for a part-time (40-50% workload), 6+ months commitment (with a possibility of extension). The Security Engineer is responsible for identifying, analyzing, and addressing...

    On behalf of our client, we are looking for an Information/Cybersecurity Engineer for a part-time (40-50% workload), 6+ months commitment (with a possibility of extension).

     

    The Security Engineer is responsible for identifying, analyzing, and addressing security vulnerabilities across systems, networks, and cloud infrastructure (Google Cloud). The role includes assessing risks, implementing remediation, and ensuring a strong security posture.

     

    Minimum required qualifications:

     

    - Hands-on experience with Google Security Command Center (SCC) and other Google Cloud security tools

    - Experience with vulnerability scanners, SIEM platforms, and securing Windows/Linux servers

    - Proficiency in scripting/automation (e.g. Python, Bash, Terraform) for security process automation

    - Strong problem-solving and risk assessment abilities

    - Thorough in identifying and addressing vulnerabilities

    - Strong interpersonal and communication skills

    - Physically residing in the European Union

    - Advanced or higher level of English

     

    Will be a plus:

     

    - Knowledge of DevSecOps principles and tools

    - Experience in penetration testing or/and ethical hacking

    - Knowledge of vulnerability assessment methodologies and frameworks (e.g., CVSS, OWASP, CIS Benchmarks)

     

    Responsibilities:


    - Vulnerability Analysis: Analyze and prioritize results from vulnerability assessments on Windows/Linux servers and Google Cloud infrastructure
    - Vulnerability management: Identifying and mitigating security risks in cloud workloads, applications, and networks
    - Remediation: Implement security measures to address vulnerabilities and validate through testing
    - Monitoring & Reporting: Track remediation progress and provide detailed reports on vulnerabilities and fixes
    - Collaboration: Work with teams to address security vulnerabilities and educate on best practices

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - Regular performance reviews

    More
  • · 70 views · 12 applications · 14d

    Data Scientist

    Full Remote · Countries of Europe or Ukraine · 2 years of experience · Intermediate
    On behalf of our client, we are looking for a Data Scientist meeting the following minimum required skill set: • 2+ years of experience as a Data Scientist • Strong Python or R skills (pandas, scikit-learn, TensorFlow) • SQL and experience with...

    On behalf of our client, we are looking for a Data Scientist meeting the following minimum required skill set:

     

    • 2+ years of experience as a Data Scientist

    • Strong Python or R skills (pandas, scikit-learn, TensorFlow)

    • SQL and experience with relational & NoSQL databases

    • Machine learning & statistical modelling expertise

    • Experience with data pipelines & big data processing

    • Strong communication skills to present insights effectively

    • Intermediate or higher level of English

     

    Will be a plus:

     

    • Experience with cloud platforms (AWS, GCP, Azure)

    • Knowledge of big data tools (Hadoop, Spark)

    • Familiarity with A/B testing & marketplace KPIs

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Sick leaves

    - Regular performance reviews

    More
  • · 48 views · 3 applications · 14d

    Data Engineer (w/ ClickHouse and iGaming exp)

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · Intermediate
    On behalf of our client, we are looking for a Data Engineer meeting the following minimum required skill set: - 5+ years in data engineering (Python, Scala, or Java). - Expertise in ClickHouse. - iGaming industry experience. - Strong expertise in Apache...

    On behalf of our client, we are looking for a Data Engineer meeting the following minimum required skill set:

     

    - 5+ years in data engineering (Python, Scala, or Java).

    - Expertise in ClickHouse.

    - iGaming industry experience.

    - Strong expertise in Apache Kafka for stream processing.

    - Experience with databases like PostgreSQL, MySQL, MSSQL, Oracle.

    - Familiarity with cloud platforms (AWS, Azure, GCP) and on-prem solutions.

    - Leadership skills to guide and mentor a team.

    - Intermediate or higher level of English.

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Sick leaves

    - Regular performance reviews

    More
  • · 32 views · 0 applications · 21d

    Microsoft Copilot Expert

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · Advanced/Fluent
    On behalf of our client, we are looking for a Microsoft Copilot Expert for a 3+ months full-time commitment (with a possibility of extension) meeting the following minimum qualifications: - 1+ years of demonstrated experience as a Microsoft Copilot...

    On behalf of our client, we are looking for a Microsoft Copilot Expert for a 3+ months full-time commitment (with a possibility of extension) meeting the following minimum qualifications:

     

    - 1+ years of demonstrated experience as a Microsoft Copilot Engineer

    - Physically residing in Europe (including Ukraine)

    - Advanced or higher level of English

     

    Company offers:

     

    - Possibility of long-term employment and professional growth

    - Fully remote work

    - Reasonably flexible schedule

    - 10 days of paid vacation per year

    - Regular performance reviews

    More
Log In or Sign Up to see all posted jobs