Copy of Senior Software Engineer

2 days ago


Riga, Rīga, Latvia Gravity Team Full time €60,000 - €120,000 per year

At Gravity Team, a quantitative proprietary trading firm, we are on a mission to balance the supply and demand across crypto markets worldwide.

Join our community of innovators, problem solvers, and owners who apply scientific discovery techniques to make crypto markets a better place for everyone.

You are
  • A problem solver. Each day presents numerous challenges with sub-optimal choices, and you should excel at selecting the best option given optimization criteria.
  • Focused on results. The drive to get things done distinguishes success from the rest.
  • A team player. We thrive together as a team You must listen well and present your ideas in an environment where the best ideas win.
You'll be working on

Capital Management System - the backbone of our infrastructure responsible for allocating capital across 30+ global exchanges & powering the execution of our trading bots. It's a high-scale, high-stakes backend service written in Python, directly tied to the company's daily P&L. Every decision the system makes affects how millions in assets are deployed - your work will have visible, immediate business impact. You'll be part of a small team of senior engineers who care about system uptime & long-term resilience.

What you will do
  • Feature Development and Integration: Enhancing existing Capital Management system by adding new features.
  • Algorithmic Logistics Optimization: Developing algorithms to optimize asset allocation for maximum profitability.
  • System Integration and API Maintenance: Maintaining integrations with external exchanges through APIs. Ensuring seamless interoperability with other systems in our infrastructure.
  • Database Maintenance: Ensuring efficient operation, upkeep, and optimization of databases.
  • Automation Testing and Deployment: Implementing and refining automated testing procedures for deployment processes.
  • Performance Monitoring & Troubleshooting: Continuously monitoring system performance, troubleshooting issues, and implementing effective solutions.
What we expect
  • Minimum of 5 years of experience in developing IT projects.
  • Track record of successfully building & maintaining complex backend systems (deep tech products, backend systems with deep business logic, algorithms, financial applications, etc.)
  • Solid technical knowledge in programming concepts and languages.
  • Exceptional problem-solving skills and knowledge of validating cause-and-effect relationships.
  • Strong hands-on skills of multiple backend programming languages & frameworks. Experience with Python and Rust programming languages is a plus.
  • High-sense of responsibility and get-stuff-done attitude.
  • Attention to detail.
  • Knowledge & working experience with Algorithms is a plus
  • Experience in working with hedge funds, fintechs or similar organizations is a plus.
  • Experience in the crypto & blockchain industry is a plus.
  • Experience in financial engineering is a plus.
  • Results in Math, Physics, Informatics, Chemistry, or Economics Olympiads are a plus.
Our promise to you

We offer you a driver's seat in the world's crypto-sphere and hands-on insight into one of the most exciting and lucrative industries today. Our work contributes to transforming the current financial industry and democratizing access to digital goods worldwide. 

Conditions
  • Open idea meritocracy and close to zero bureaucracy.
  • Work together with a highly talented team.
  • Possibility to participate in world crypto events, with a very real and tangible impact on many crypto markets across the world.
  • Fast-moving, challenging, and unique business problems.
  • Very competitive salary up to 10,000 EUR gross with a steep development curve.
  • Profit shares.
  • Flexible working hours, casual work attire, and a startup atmosphere.
  • Learning & Development budget of 3000 EUR a year
  • A-class work environment at Zunda Towers offices with 360° view over Riga, free food & snacks, Chef's lunches, state-of-art office space design, weekly yoga & physiotherapy sessions, etc. 
  • Regular team events in Latvia and also abroad.
  • Benefits that you can combine yourself – free food, Bolt taxi, Sports, Spa & Wellness, etc.


  • Riga, Rīga, Latvia Paymentology Full time €25,000 - €50,000 per year

    At Paymentology, we're redefining what's possible in the payments space. As the first truly global issuer-processor, we give banks and fintechs the technology and talent to launch and manage Mastercard, Visa cards at scale — across more than 60 countries.Our advanced, multi-cloud platform delivers real-time data, unmatched scalability, and the flexibility...


  • Riga, Rīga, Latvia PEOPLEHUNT Full time €40,000 - €80,000 per year

    Senior Embedded Software Engineer (C, RTOS) Location: Riga (On-site or Hybrid) Hiring Company: VIC TEC (via PEOPLE HUNT Recruitment) Employment Type: Full-time Security Clearance Required (MoD screening applies)About the RolePEOPLE HUNT is hiring on behalf of our partner VIC TEC, a high-tech company based in Riga, specializing in drone technologies and...


  • Riga, Rīga, Latvia Paymentology Full time €25,000 - €50,000 per year

    At Paymentology, we're redefining what's possible in the payments space. As the first truly global issuer-processor, we give banks and fintechs the technology and talent to launch and manage Mastercard, Visa cards at scale — across more than 60 countries.Our advanced, multi-cloud platform delivers real-time data, unmatched scalability, and the flexibility...


  • Riga, Rīga, Latvia Canonical - Jobs Full time €60,000 - €120,000 per year

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers,...


  • Riga, Rīga, Latvia Swedbank Full time €3,750 - €7,250

    Are you passionate about Java, working with core services and complex tasks?We are looking for an experienced Senior Software Engineer to help build and enhance core banking services in the Accounts and Deposits domain for one of the largest banks in the Nordics.This is a dynamic and complex area, where you'll face new challenges almost daily while supported...


  • Riga, Rīga, Latvia Canonical - Jobs Full time €60,000 - €120,000 per year

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers,...


  • Riga, Rīga, Latvia Luminor Group Full time €36,000 - €55,000 per year

    What you will do as a Senior Java Software Engineer:Design scalable, cloud-native software architectures and solution designs Develop and maintain Java-based microservices and backend components Lead the development and upkeep of complex software systems aligned with IT standards and security requirements Optimize performance, reliability, and...


  • Riga, Rīga, Latvia Luminor Group Full time €3,600 - €5,500

    What you will do as a Senior Java Software Engineer:Design scalable, cloud-native software architectures and solution designsDevelop and maintain Java-based microservices and backend componentsLead the development and upkeep of complex software systems aligned with IT standards and security requirementsOptimize performance, reliability, and maintainability...


  • Riga, Rīga, Latvia Luminor Group Full time €3,500 - €6,500

    What You Will Do as a Senior Software Engineer:Design, build, and maintain secure, high-quality Ruby and Rails applications and APIsWork across Ruby and JVM-powered Ruby environments, integrating with internal services where neededDevelop resilient integrations (REST/JSON and SOAP) and implement robust background processingEnsure quality through code...


  • Riga, Rīga, Latvia Luminor Group Full time €35,000 - €65,000 per year

    What You Will Do as a Senior Software Engineer:Design, build, and maintain secure, high-quality Ruby and Rails applications and APIs Work across Ruby and JVM-powered Ruby environments, integrating with internal services where needed Develop resilient integrations (REST/JSON and SOAP) and implement robust background processing Ensure quality through...