Luxoft

• Project Description:

  Developed product is the leading software system in Energy domain covering all aspects of Oil&Gas production from geological exploration to optimization of ongoing production. Our technology solution helps geologists and geophysicists to research, visualize and interpret large volumes of geological data.

   

• Responsibilities:

  Intern's tasks at the beginning.
  For the future:
  - Clarification and analysis of customer requirements
  - Providing consultations to the development team on Oil&Gas domain
  - Continuous and acceptance testing of the developed software

   

• Mandatory Skills Description:

  - Educational background in geosciences (geology or geophysics)
  - Upper-Intermediate English

   

• Nice-to-Have Skills Description:

  Oil&Gas domain work experience is a plus
  Understanding SDLC, testing concept, and quality assurance best practices

Project description

Our client is a leading global Financial market data provider who runs a change program aiming to migrate a set of legacy data connectors to a new strategic platform. The main driver is to deliver high-quality software that connects Financial Markets across the globe in a real-time, high frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging. Projects will utilize a multitude of different languages and skillsets with a focus on C++ and scripting languages.
We are looking for a C++ software engineer/developer with experience in implementation backend systems and services running under Linux, Cloud, ideally, with capabilities to deliver projects independently and coordinate work with BA, QA, Operational, and cross-functional application teams.

Responsibilities

Develop high-quality software, design, and functional documentation

Provide estimates for specific software feature implementation

Identify, prioritize, and execute tasks in the software development life cycle

Build unit tests for your code

Automate tasks through appropriate tools and scripting

Perform validation and verification testing

Collaborate with internal teams and vendors to fix and improve products

Ensure software is up-to-date with the latest technologies and standards

Skills

Must have

3+ years of full life-cycle software development experience

3+ years of object-oriented development, in particular, C++

Experience developing under Linux

Ability to collaborate in a team-focused environment

Excellent analytical skills and a real passion for solving problems

English at the level of Upper-Intermediate (spoken)

Experience with Docker, AWS

Nice to have

Ability to suggest/research new technologies and quickly adapt to change

Experience working with Market Data and Trading

Other

Languages

English: B2 Upper Intermediate

Project description

Join a Team Redefining Modern Banking Technology!
Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.
What the Project Is About
The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
The platform enables:
* Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
* Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
* Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
* FIX‑based integrations with multiple brokers and exchanges
* Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
* Tools for internal Derivatives teams to manually manage and recover orders when needed
* Accurate commission calculation and management per order

The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.

Technology & Engineering Culture
We continuously evolve our systems toward:
* Atomic, independently deployable microservices
* Self‑contained applications with clear ownership
* Dockerized environments
* Automated CI/CD pipelines
Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.
How We Work
Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.
Daily collaboration with client stakeholders through:
* Stand‑ups
* Refinement and design sessions
* Status and planning meetings
Agile best practices applied across delivery
Primary communication tools:
* Microsoft Teams
* Outlook and internal collaboration platforms

What We Offer
+ Professional growth
Local trainings, workshops, and on‑demand webinars
Company‑funded conferences and certifications
+ Competitive compensation
Annual review based on performance and professional development
+ Healthy work-life balance
Team buildings and corporate events
Hackathons and innovation initiatives
A culture that values sustainable delivery

If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
Join us and help shape modern banking solutions.

Responsibilities

Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer

Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability

Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact

Develop reusable, maintainable, and well‑tested code following team standards and best practices

Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases

Lead and moderate code reviews, set quality standards, and support the team in complex technical cases

Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements

Take responsibility for features from early discovery and solution design to production rollout and post‑release support

Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features

Mentor and coach less experienced engineers, supporting their technical and professional growth

Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations

Participate in hiring activities, including technical interviews and candidate assessment

Skills

Must have

At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role

Strong knowledge of Java (11+), core concepts, and modern language features

Solid understanding of OOP/OOD principles and design patterns

Experience with microservices architecture: design, implementation, support, and evolution

Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)

Design and implementation of RESTful APIs

Unit testing frameworks (JUnit, TestNG, Mockito)

SQL and experience with relational databases (PostgreSQL or Oracle is a plus)

Experience with Git or other distributed version control systems

Understanding of containerization (Docker); CI/CD experience is a plus

Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

Nice to have

Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field

Experience working in finance or banking domain (enterprise‑scale systems, regulated environments is a plus)

Experience working in Unix/Linux environments

Hands‑on experience with ReactJS, Redux, TypeScript, HTML, and CSS (not required, but will significantly speed up onboarding)

Languages

Ukrainian: C2 Proficient,

English: B2 Upper Intermediate

One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
You will be a member of a cross functional team.
Key project stakeholders are open for innovative ideas.
Project is based on SCRUM methodology.
This is a great opportunity to work in an international team, apply and learn modern IT technologies

• Responsibilities:

  Application Security with strong AI/ML security exposure
  Threat modeling and risk assessment for AI systems, APIs, and cloud-native applications
  Protection against prompt injection, adversarial ML, data poisoning, and model abuse
  Secure SDLC and CI/CD integration, including MLOps pipelines
  Hands-on experience with SAST, DAST, SCA, container scanning, and security automation
  Strong collaboration with development and data science teams

• Mandatory Skills Description:

  5+ years in Application Security, with at least 1-2 years focused on AI/ML security
  Strong secure coding and vulnerability management background (OWASP Top 10)
  Experience with cloud platforms (AWS and/or Azure)
  Strong programming skills in Python or Java
  Familiarity with AI platforms such as Amazon Bedrock, SageMaker, or Spark
  Strong communication skills

• Nice-to-Have Skills Description:

  Good knowledge of Microsoft Active Directory services
  Firewall and security group administration practical experience.
  Good understanding of AICPA SOC2 controls and processes.
  Thorough knowledge of network security and protocols.
  Knowledge of cryptography protocols and hands-on experience in SSL certificates generation.
  Penetration testing hands-on experience in Azure and AWS cloud environments and Kubernetes clusters.
   Web and desktop applications penetration testing hands-on experience.

• Project Description:

  Looking for new members of Finance Partners team with excellent analytical skills and profound knowledge of all MS Office programs.

   

• Responsibilities:

  • Budgeting, forecasting, reporting by profit/cost centers on a regular basis
  • Analyzing the deviations, investigating the reasons for the latter, providing meaningful comments
  • Preparation of financial/statistical/analytical models and presenting them to stakeholders
  • Ad-hoc financial analysis (what-if analysis; FX, tax, market risk impact analysis etc)
  • Consulting stakeholders on financial questions
  • Constant support of internal systems with financial data

   

• Mandatory Skills Description:

  • Bachelor+ degree in Economics, Banking, Finance or related science
  • 2+ years of experience in Finance, Controlling preferably in an international company
  • Excellent communication skills
  • Advanced MS Office user (especially Excel and PowerPoint)
  • Attention to details, strong analytical and problem-solving skills
  • Strong Excel skills

Join the Data Engineering team to contribute to the ongoing maintenance and improvement of an internal LLM-powered assistant that uses hosted LLM APIs and internal knowledge sources, with a focus on reliability, retrieval quality, and operational excellence.

Responsibilities

Maintain and enhance ingestion/enrichment pipelines for internal content (parsing/extraction, normalization, metadata enrichment, deduplication, and quality monitoring)

Improve indexing and retrieval performance and quality (chunking/segmentation refinements, embedding/index update workflows, metadata filtering, caching) and support hybrid retrieval capabilities (vector + keyword/BM25 + metadata)

Implement and maintain access-aware retrieval by propagating/enforcing document permissions through indexing and query-time filters, including audit logs and validation tests

Improve source attribution so responses reliably point to the correct documents and sections in a consistent format.

Extend and harden tool/workflow execution and automations (scheduled/trigger-based), including retries, timeouts, idempotency, concurrency controls, and run history

Develop and maintain evaluation and regression testing (golden sets, automated scoring) and support structured comparisons across LLM providers/models as required

Operate the platform in production: observability (logs/metrics/tracing), alerting, incident support, performance tuning, and cost controls, plus runbooks and handover documentation

Skills

Must have

8+ years of hands-on experience in Data Science and 5+ years in Machine Learning, with a proven track record, demonstrated through a robust portfolio of projects.

Strong programming skills in languages such as Python and familiarity building ETL pipelines.

Expertise in SQL and experience with both relational (preferably Postgres) and NoSQL databases (Open Search or Elastic Search)

Familiarity with cloud platforms (e.g., AWS) and their services.

Experience with version control systems (e.g., Git) and CI/CD pipelines.

Ability to build scalable infrastructure to embed and search very large number of documents.

Ability to move fast in an environment where things are sometimes loosely defined and may have competing priorities or deadlines.

Expertise in ML inference optimizations

Solid experience with Hybrid RAG, chunking/segmentation refinements, embedding/index update workflows, metadata filtering, caching, etc.

Knowledge of network optimization for distributed ML training and inference.

Understanding of distributed training patterns and checkpointing strategies.

Strong English skills (B2 and higher)

Strong verbal and written communication skills.

Ability to work independently and collaborate in a group.

Nice to have

Agile certification

AWS/Oracle/Microsoft attestations and certifications

Domain knowledge

Trading and Capital Markets

Project description

One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
You will be a member of a cross functional team.
Key project stakeholders are open for innovative ideas.
Project is based on SCRUM methodology.
This is a great opportunity to work in an international team, apply and learn modern IT technologies

Responsibilities

Application Security with strong AI/ML security exposure

Threat modeling and risk assessment for AI systems, APIs, and cloud-native applications

Protection against prompt injection, adversarial ML, data poisoning, and model abuse

Secure SDLC and CI/CD integration, including MLOps pipelines

Hands-on experience with SAST, DAST, SCA, container scanning, and security automation

Strong collaboration with development and data science teams

Skills

Must have

5+ years in Application Security, with at least 1-2 years focused on AI/ML security

Strong secure coding and vulnerability management background (OWASP Top 10)

Experience with cloud platforms (AWS and/or Azure)

Strong programming skills in Python or Java

Familiarity with AI platforms such as Amazon Bedrock, SageMaker, or Spark

Strong communication skills

Nice to have

Good knowledge of Microsoft Active Directory services

Firewall and security group administration practical experience.

Good understanding of AICPA SOC2 controls and processes.

Thorough knowledge of network security and protocols.

Knowledge of cryptography protocols and hands-on experience in SSL certificates generation.

Penetration testing hands-on experience in Azure and AWS cloud environments and Kubernetes clusters.

Web and desktop applications penetration testing hands-on experience.

Languages

English: B2 Upper Intermediate

• One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
  You will be a member of a cross functional team.
  Key project stakeholders are open for innovative ideas.
  Project is based on SCRUM methodology.
  This is a great opportunity to work in an international team, apply and learn modern IT technologies
   

• Responsibilities:

  Application Security with strong AI/ML security exposure
  Threat modeling and risk assessment for AI systems, APIs, and cloud-native applications
  Protection against prompt injection, adversarial ML, data poisoning, and model abuse
  Secure SDLC and CI/CD integration, including MLOps pipelines
  Hands-on experience with SAST, DAST, SCA, container scanning, and security automation
  Strong collaboration with development and data science teams
   

• Mandatory Skills Description:

  5+ years in Application Security, with at least 1-2 years focused on AI/ML security
  Strong secure coding and vulnerability management background (OWASP Top 10)
  Experience with cloud platforms (AWS and/or Azure)
  Strong programming skills in Python or Java
  Familiarity with AI platforms such as Amazon Bedrock, SageMaker, or Spark
  Strong communication skills

• Project Description:

  Join a Team Redefining Modern Banking Technology!
  
  Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.
  
  What the Project Is About
  The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
  The platform enables:
  * Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
  * Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
  * Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
  * FIX‑based integrations with multiple brokers and exchanges
  * Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
  * Tools for internal Derivatives teams to manually manage and recover orders when needed
  * Accurate commission calculation and management per order
  
  The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.
  
  Technology & Engineering Culture
  We continuously evolve our systems toward:
  * Atomic, independently deployable microservices
  * Self‑contained applications with clear ownership
  * Dockerized environments
  * Automated CI/CD pipelines
  Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.
  
  How We Work
  Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.
  
  Daily collaboration with client stakeholders through:
  * Stand‑ups
  * Refinement and design sessions
  * Status and planning meetings
  Agile best practices applied across delivery
  
  Primary communication tools:
  * Microsoft Teams
  * Outlook and internal collaboration platforms
  
  What We Offer
  + Professional growth
      Local trainings, workshops, and on‑demand webinars
      Company‑funded conferences and certifications
  + Competitive compensation
      Annual review based on performance and professional development
  + Healthy work-life balance
      Team buildings and corporate events
      Hackathons and innovation initiatives
      A culture that values sustainable delivery
  
  If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
  Join us and help shape modern banking solutions.

• Responsibilities:

  * Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
  * Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
  * Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
  * Develop reusable, maintainable, and well‑tested code following team standards and best practices
  * Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
  * Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
  * Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
  * Take responsibility for features from early discovery and solution design to production rollout and post‑release support
  * Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
  * Mentor and coach less experienced engineers, supporting their technical and professional growth
  * Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
  * Participate in hiring activities, including technical interviews and candidate assessment

• Mandatory Skills Description:

  - At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role
  - Strong knowledge of Java (11+), core concepts, and modern language features
  - Solid understanding of OOP/OOD principles and design patterns
  - Experience with microservices architecture: design, implementation, support, and evolution
  - Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
  - Design and implementation of RESTful APIs
  - Unit testing frameworks (JUnit, TestNG, Mockito)
  - SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
  - Experience with Git or other distributed version control systems
  - Understanding of containerization (Docker); CI/CD experience is a plus
  - Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

• Nice-to-Have Skills Description:

  - Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field
  - Experience working in finance or banking domain (enterprise‑scale systems, regulated environments is a plus)
  - Experience working in Unix/Linux environments
  - Hands‑on experience with ReactJS, Redux, TypeScript, HTML, and CSS (not required, but will significantly speed up onboarding)

• Languages:
  • English: B2 Upper Intermediate
  • Ukrainian: C2 Proficient

• Project Description:

  Join a Team Redefining Modern Banking Technology!
  
  Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.
  
  What the Project Is About
  The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
  The platform enables:
  * Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
  * Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
  * Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
  * FIX‑based integrations with multiple brokers and exchanges
  * Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
  * Tools for internal Derivatives teams to manually manage and recover orders when needed
  * Accurate commission calculation and management per order
  
  The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.
  
  Technology & Engineering Culture
  We continuously evolve our systems toward:
  * Atomic, independently deployable microservices
  * Self‑contained applications with clear ownership
  * Dockerized environments
  * Automated CI/CD pipelines
  Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.
  
  How We Work
  Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.
  
  Daily collaboration with client stakeholders through:
  * Stand‑ups
  * Refinement and design sessions
  * Status and planning meetings
  Agile best practices applied across delivery
  
  Primary communication tools:
  * Microsoft Teams
  * Outlook and internal collaboration platforms
  
  What We Offer
  + Professional growth
      Local trainings, workshops, and on‑demand webinars
      Company‑funded conferences and certifications
  + Competitive compensation
      Annual review based on performance and professional development
  + Healthy work-life balance
      Team buildings and corporate events
      Hackathons and innovation initiatives
      A culture that values sustainable delivery
  
  If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
  Join us and help shape modern banking solutions.

   

• Responsibilities:

  * Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
  * Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
  * Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
  * Develop reusable, maintainable, and well‑tested code following team standards and best practices
  * Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
  * Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
  * Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
  * Take responsibility for features from early discovery and solution design to production rollout and post‑release support
  * Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
  * Mentor and coach less experienced engineers, supporting their technical and professional growth
  * Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
  * Participate in hiring activities, including technical interviews and candidate assessment

   

• Mandatory Skills Description:

  - At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role
  - Strong knowledge of Java (11+), core concepts, and modern language features
  - Solid understanding of OOP/OOD principles and design patterns
  - Experience with microservices architecture: design, implementation, support, and evolution
  - Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
  - Design and implementation of RESTful APIs
  - Unit testing frameworks (JUnit, TestNG, Mockito)
  - SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
  - Experience with Git or other distributed version control systems
  - Understanding of containerization (Docker); CI/CD experience is a plus
  - Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

Project Description:

Join a Team Redefining Modern Banking Technology!

Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.

What the Project Is About
The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
The platform enables:
* Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
* Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
* Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
* FIX‑based integrations with multiple brokers and exchanges
* Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
* Tools for internal Derivatives teams to manually manage and recover orders when needed
* Accurate commission calculation and management per order

The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.

Technology & Engineering Culture
We continuously evolve our systems toward:
* Atomic, independently deployable microservices
* Self‑contained applications with clear ownership
* Dockerized environments
* Automated CI/CD pipelines
Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.

How We Work
Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.

Daily collaboration with client stakeholders through:
* Stand‑ups
* Refinement and design sessions
* Status and planning meetings
Agile best practices applied across delivery

Primary communication tools:
* Microsoft Teams
* Outlook and internal collaboration platforms

What We Offer
+ Professional growth
    Local trainings, workshops, and on‑demand webinars
    Company‑funded conferences and certifications
+ Competitive compensation
    Annual review based on performance and professional development
+ Healthy work-life balance
    Team buildings and corporate events
    Hackathons and innovation initiatives
    A culture that values sustainable delivery

If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
Join us and help shape modern banking solutions.

Responsibilities:

* Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
* Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
* Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
* Develop reusable, maintainable, and well‑tested code following team standards and best practices
* Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
* Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
* Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
* Take responsibility for features from early discovery and solution design to production rollout and post‑release support
* Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
* Mentor and coach less experienced engineers, supporting their technical and professional growth
* Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
* Participate in hiring activities, including technical interviews and candidate assessment

Mandatory Skills Description:

- At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role
- Strong knowledge of Java (11+), core concepts, and modern language features
- Solid understanding of OOP/OOD principles and design patterns
- Experience with microservices architecture: design, implementation, support, and evolution
- Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
- Design and implementation of RESTful APIs
- Unit testing frameworks (JUnit, TestNG, Mockito)
- SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
- Experience with Git or other distributed version control systems
- Understanding of containerization (Docker); CI/CD experience is a plus
- Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

Nice-to-Have Skills Description:

- Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field
- Experience working in finance or banking domain (enterprise‑scale systems, regulated environments is a plus)
- Experience working in Unix/Linux environments
- Hands‑on experience with ReactJS, Redux, TypeScript, HTML, and CSS (not required, but will significantly speed up onboarding)

Languages:

English: B2 Upper Intermediate

• Join a Team Redefining Modern Banking Technology!
  
  Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.
  
  What the Project Is About
  The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
  The platform enables:
  * Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
  * Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
  * Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
  * FIX‑based integrations with multiple brokers and exchanges
  * Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
  * Tools for internal Derivatives teams to manually manage and recover orders when needed
  * Accurate commission calculation and management per order
  
  The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.
  
  Technology & Engineering Culture
  We continuously evolve our systems toward:
  * Atomic, independently deployable microservices
  * Self‑contained applications with clear ownership
  * Dockerized environments
  * Automated CI/CD pipelines
  Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.
  
  How We Work
  Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.
  
  Daily collaboration with client stakeholders through:
  * Stand‑ups
  * Refinement and design sessions
  * Status and planning meetings
  Agile best practices applied across delivery
  
  Primary communication tools:
  * Microsoft Teams
  * Outlook and internal collaboration platforms
  
  What We Offer
  + Professional growth
      Local trainings, workshops, and on‑demand webinars
      Company‑funded conferences and certifications
  + Competitive compensation
      Annual review based on performance and professional development
  + Healthy work-life balance
      Team buildings and corporate events
      Hackathons and innovation initiatives
      A culture that values sustainable delivery
  
  If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
  Join us and help shape modern banking solutions.

• Responsibilities:

  * Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
  * Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
  * Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
  * Develop reusable, maintainable, and well‑tested code following team standards and best practices
  * Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
  * Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
  * Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
  * Take responsibility for features from early discovery and solution design to production rollout and post‑release support
  * Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
  * Mentor and coach less experienced engineers, supporting their technical and professional growth
  * Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
  * Participate in hiring activities, including technical interviews and candidate assessment

• Mandatory Skills Description:

  - At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role

  - Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development
  - Strong knowledge of Java (11+), core concepts, and modern language features
  - Solid understanding of OOP/OOD principles and design patterns
  - Experience with microservices architecture: design, implementation, support, and evolution
  - Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
  - Design and implementation of RESTful APIs
  - Unit testing frameworks (JUnit, TestNG, Mockito)
  - SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
  - Experience with Git or other distributed version control systems
  - Understanding of containerization (Docker); CI/CD experience is a plus
   

• Nice-to-Have Skills Description:

  - Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field
  - Experience working in finance or banking domain (enterprise‑scale systems, regulated environments is a plus)
  - Experience working in Unix/Linux environments
  - Hands‑on experience with ReactJS, Redux, TypeScript, HTML, and CSS (not required, but will significantly speed up onboarding)

• Languages:
  • English: B2 Upper Intermediate
  • Ukrainian: C2 Proficient

Join a Team Redefining Modern Banking Technology!

Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.

What the Project Is About
The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
The platform enables:
* Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
* Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
* Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
* FIX‑based integrations with multiple brokers and exchanges
* Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
* Tools for internal Derivatives teams to manually manage and recover orders when needed
* Accurate commission calculation and management per order

The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.

Technology & Engineering Culture
We continuously evolve our systems toward:
* Atomic, independently deployable microservices
* Self‑contained applications with clear ownership
* Dockerized environments
* Automated CI/CD pipelines
Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.

How We Work
Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.

Daily collaboration with client stakeholders through:
* Stand‑ups
* Refinement and design sessions
* Status and planning meetings
Agile best practices applied across delivery

What We Offer
+ Professional growth
    Local trainings, workshops, and on‑demand webinars
    Company‑funded conferences and certifications
+ Competitive compensation
    Annual review based on performance and professional development
+ Healthy work-life balance
    Team buildings and corporate events
    Hackathons and innovation initiatives
    A culture that values sustainable delivery

 

• Responsibilities:

  * Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
  * Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
  * Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
  * Develop reusable, maintainable, and well‑tested code following team standards and best practices
  * Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
  * Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
  * Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
  * Take responsibility for features from early discovery and solution design to production rollout and post‑release support
  * Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
  * Mentor and coach less experienced engineers, supporting their technical and professional growth
  * Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
  * Participate in hiring activities, including technical interviews and candidate assessment

• Mandatory Skills Description:

  - At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role
  - Strong knowledge of Java (11+), core concepts, and modern language features
  - Solid understanding of OOP/OOD principles and design patterns
  - Experience with microservices architecture: design, implementation, support, and evolution
  - Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
  - Design and implementation of RESTful APIs
  - Unit testing frameworks (JUnit, TestNG, Mockito)
  - SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
  - Experience with Git or other distributed version control systems
  - Understanding of containerization (Docker); CI/CD experience is a plus
  - Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
You will be a member of a cross functional team.
Key project stakeholders are open for innovative ideas.
Project is based on SCRUM methodology.
This is a great opportunity to work in an international team, apply and learn modern IT technologies

Responsibilities

Application Security with strong AI/ML security exposure

Threat modeling and risk assessment for AI systems, APIs, and cloud-native applications

Protection against prompt injection, adversarial ML, data poisoning, and model abuse

Secure SDLC and CI/CD integration, including MLOps pipelines

Hands-on experience with SAST, DAST, SCA, container scanning, and security automation

Strong collaboration with development and data science teams

Skills

Must have

5+ years in Application Security, with at least 1-2 years focused on AI/ML security

Strong secure coding and vulnerability management background (OWASP Top 10)

Experience with cloud platforms (AWS and/or Azure)

Strong programming skills in Python or Java

Familiarity with AI platforms such as Amazon Bedrock, SageMaker, or Spark

Strong communication skills

Nice to have

Good knowledge of Microsoft Active Directory services

Firewall and security group administration practical experience.

Good understanding of AICPA SOC2 controls and processes.

Thorough knowledge of network security and protocols.

Knowledge of cryptography protocols and hands-on experience in SSL certificates generation.

Penetration testing hands-on experience in Azure and AWS cloud environments and Kubernetes clusters.

Web and desktop applications penetration testing hands-on experience.

Our client is a leading global Financial market data provider who runs a change program aiming to migrate a set of legacy data connectors to a new strategic platform. The main driver is to deliver high-quality software that connects Financial Markets across the globe in a real-time, high frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging. Projects will utilize a multitude of different languages and skillsets with a focus on C++ and scripting languages.

We are looking for a C++ software engineer/developer with experience in implementation backend systems and services running under Linux, Cloud, ideally, with capabilities to deliver projects independently and coordinate work with BA, QA, Operational, and cross-functional application teams.

• Responsibilities:

  • Develop high-quality software, design, and functional documentation
  • Provide estimates for specific software feature implementation
  • Identify, prioritize, and execute tasks in the software development life cycle
  • Build unit tests for your code
  • Automate tasks through appropriate tools and scripting
  • Perform validation and verification testing
  • Collaborate with internal teams and vendors to fix and improve products
  • Ensure software is up-to-date with the latest technologies and standards

• Mandatory Skills Description:

  • 3+ years of full life-cycle software development experience
  • 3+ years of object-oriented development, in particular, C++
  • Experience developing under Linux
  • Ability to collaborate in a team-focused environment
  • Excellent analytical skills and a real passion for solving problems
  • English at the level of Upper-Intermediate (spoken)
  • Experience with Docker, AWS