Software Engineer

The Challenge

• Implement domain logic and definitions within the system, and collaborate on product requirements by providing feedback and asking the right questions;
• Build reliable and scalable solutions, aiming for clean implementations thatminimizebugs and reduce the need for support or rework;
• Continuously learn - whetherit’sthe business domain, the technologies we currently use, or new tools and approaches we want to explore;
• Actively suggest improvements to technical solutions or domain implementation at any time, especially during team planning sessions and retrospectives.

About You

• Strong experience with Java
• Solid hands on experience with Spring Boot (REST APIs, configuration, security basics)
• Good understanding of object oriented design, clean code, and design principles (SOLID)
• Experience building and maintaining backend services in production environments
• Proficiency working with SQL databases and NoSQL databases (e.g. PostgreSQL, MySQL, MongoDB) - Designing schemas, writing efficient queries, indexing
• Familiarity with Git and modern development workflows (code reviews, pull requests)
• Knowledge of messaging and event driven systems: Kafka, RabbitMQ, or similar
• Practical experience using Docker - Building images, local development, containerized services
• Familiarity with CI/CD pipelines and DevOps practices
• Experience writing unit and integration tests
• Able to work independently and take ownership of features from design to production

Nice To Have

• Experience working withJavascript/Typescript;
• Experience with build,deploymentand development tools.
• Exposure to Kubernetes (deployment concepts, Helm, scaling, troubleshooting)
• Experience with cloud platforms (AWS, Azure, GCP)
• Practical experience using AI tools to support software development
• Ability to critically evaluate AI‑generated code and ensure correctness, security, and maintainability
• Understanding of best practices and limitations of AI‑assisted development
• Comfortable integrating AI tools into day‑to‑day engineering workflows to improve productivity and quality

Our Offer

• Acollaborative environmentwith colleagues from all over the world (Engineering offices in Europe,Asiaandthe US) including varioussocial eventsandteambuilding.
• Flexibilityto manage your workday and tasks withautonomy.
• A balance ofstructureandautonomyto tackle your daily tasks.
• Vibrantandinclusivecommunitywhichwelcomesall participants.
• GlobalEmployee AssistanceProgram.
• CalmandReulayapp(leading well-being apps designed to support focus, quality rest, mindfulness, and long-term mental resilience).
• Online training videos.
• Flexible working hours.

While we appreciate the flexibility and benefits of working from home, we strongly believe that coming together in person fosters stronger connections, encourages collaboration, and drives innovation — both as individuals and as a company. The energy, shared ideas, and team support we experience in the office strengthen the foundation of our success and culture. For this reason, we are an office-first business operating on a fully on-site model, with team members working in the office five days a week to build relationships, exchange ideas, and grow together.
Our Recruitment Process

• Initial Screening:A quickonlinechat with our Talent Acquisition Partner to understand your background and expectations.
• Interview:Organized onlinewith the purpose of meeting the hiring manager, assessing teamfitand learning more about the role.
• Technical Assessment:Take@hometasktoshowcaseyour technical skills.
• TechnicalInterview:Organized on-site to meet with theHiringManagerand/oradditionalInterviewerto dive into your solution.
• Final Steps:Receive feedback and, if successful,offer!

At Sportradar, we celebrate our diverse group of hardworking employees. Sportradar is committed to ensuring equal access to its programs, facilities, and employment opportunities. All qualified

MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment.

Why does MWDN rock?:

Here’s what you can expect when you join MWDN:

• Security: We carefully vet our clients to minimize risks and ensure reliability and timely payments - no fraud or unpleasant surprises.
• Career support: If a project isn’t the right fit, we support you and actively help find new opportunities that match your skills and career goals.
• Legal assistance: We provide guidance on legal matters, including opening and managing your independent contractor or sole proprietorship status, taxes, and related processes.
• Professional development: We offer English courses and professional growth opportunities, as well as team-building events.

Why choose us? MWDN is ranked among the top 5 IT employers in our region according to DOU. We take pride in our transparency and strong commitment to our team. Curious to learn more? See what our employees say about working with us on DOU.

What is your new project?:

We are a physician-led, value-based healthcare company improving care coordination and engagement for people living with sickle cell disease and other underserved populations

What makes this project exciting?:

The Role

We are seeking a hands-on Senior Full-Stack Software Engineer to help stabilize, develop, and scale its healthcare platform.

The role is intentionally balanced:

• 50% Full-Stack Product Engineering — patient and care-management applications, workflows, UI/UX, APIs, and feature delivery.
• 50% Backend, Cloud & Integration Engineering — AWS, data, healthcare interoperability, DevOps, security, and reliability.

The engineer should be comfortable owning functionality end to end: UI → API → database → cloud →monitoring → production support.

Reports to the Chief Technology Officer and works closely with Product, Clinical, Operations, and external partners

What makes you a great fit:

• 5+ years of production software-engineering experience.
• Strong React/TypeScript/JavaScript front-end experience.
• Strong Node.js/TypeScript, Python, or comparable backend experience.
• Strong REST API, SQL, and PostgreSQL experience.
• Hands-on AWS and Docker/container experience.
• Experience with CI/CD and production application support.
• Experience with authentication, authorization, security, asynchronous processing, and failure handling.
• Ability to troubleshoot across the full stack.

Preferred Experience
Healthcare or regulated-environment experience, particularly with:

HIPAA

• PHI
• FHIR R4/US Core
• HL7/ADT
• HIE/QHIN
• payer integrations
• claims/eligibility data
• ECS/Fargate
• Aurora
• S3/SQS/EventBridge
• CloudWatch
• IAM/KMS/Secrets Manager
• GitHub Actions
• Infrastructure as Code
• clinical workflows
• value-based care
• Amazon Bedrock

Your day-to-day in this position:

Key Responsibilities

• Build and maintain patient-facing and care-management applications using React/TypeScript or similar technologies.
• Develop backend services, APIs, asynchronous workflows, and PostgreSQL-based applications.
• Improve enrollment, care plans, assessments, clinical workflows, communications, dashboards, and administrative capabilities.
• Build integrations with payers, HIEs, QHINs, and healthcare partners using REST APIs, FHIR R4, HL7/ADT, C-CDA, SFTP, and file-based interfaces.
• Implement data validation, patient matching, reconciliation, provenance, duplicate handling, and exception workflows.
• Build and operate AWS services including ECS/Fargate, Aurora PostgreSQL, S3, SQS, EventBridge, CloudWatch, IAM, KMS, and Secrets Manager.
• Strengthen CI/CD, automated testing, environment separation, deployment, rollback, monitoring, backup, and recovery.
• Implement HIPAA-appropriate security, role-based access, PHI protection, audit logging, and secrets management.
• Support governed AI-enabled workflows while maintaining appropriate human clinical oversight.
• Build reusable platform and integration capabilities that support additional payers, states, and clinical programs without creating separate codebases

First 90-Day Priorities

• Stabilize production patient and care-management workflows.
• Resolve high-priority application and usability defects.
• Strengthen authentication, authorization, and PHI handling.
• Improve CI/CD, automated testing, deployment, and rollback.
• Complete development, test/UAT, and production separation.
• Expand application and infrastructure monitoring.
• Improve payer/HIE ingestion, error handling, and reconciliation.

Make long-running workflows resilient and observable.

• Reduce dependence on undocumented or single-person operational knowledge

Why work with us?:

• People-first management with minimal bureaucracy
• A friendly company culture, proven by employees who choose to return
• Flexible working hours
• 29 days of PTO (18 working days per year pluse all national holidays)
• 10 paid recovery days
• Full financial and legal support for independent contractors
• Free English classes, with native speakers or Ukrainian teachers
• Dedicated HR support

We’re the world’s leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platforms across 120 countries rely on our know-how and technology to boost their business.

Job Description

THE CHALLENGE:

• Implement domain logic and definitions within the system, and collaborate on product requirements by providing feedback and asking the right questions;
• Build reliable and scalable solutions, aiming for clean implementations that minimize bugs and reduce the need for support or rework;
• Continuously learn - whether it’s the business domain, the technologies we currently use, or new tools and approaches we want to explore;
• Actively suggest improvements to technical solutions or domain implementation at any time, especially during team planning sessions and retrospectives.

ABOUT YOU:

• Strong experience with Java. Solid hands on experience with Spring Boot (REST APIs, configuration, security basics)
• Good understanding of object oriented design, clean code, and design principles (SOLID)
• Experience building and maintaining backend services in production environments
• Proficiency working with SQL databases and NoSQL databases (e.g. PostgreSQL, MySQL, MongoDB) - Designing schemas, writing efficient queries, indexing
• Familiarity with Git and modern development workflows (code reviews, pull requests)
• Knowledge of messaging and event driven systems: Kafka, RabbitMQ, or similar
• Practical experience using Docker - Building images, local development, containerized services
• Familiarity with CI/CD pipelines and DevOps practices
• Experience writing unit and integration tests
• Able to work independently and take ownership of features from design to production
• Strong problem solving mindset and attention to detail
• Ability to communicate clearly with both technical and non technical stakeholders
• Willingness to mentor less experienced engineers (especially for Senior role)
• Comfortable working in an Agile/Scrum environment
• Proactive attitude and continuous learning mindset

NICE TO HAVE:

• Exposure to Kubernetes (deployment concepts, Helm, scaling, troubleshooting)
• Experience with cloud platforms (AWS, Azure, GCP)
• Experience making architectural and technical decisions
• Ability to design scalable and maintainable systems
• Leading by example in code quality, reviews, and best practice
• Supporting the team with technical guidance and mentorship
• Practical experience using AI tools to support software development
• Ability to critically evaluate AI‑generated code and ensure correctness, security, and maintainability
• Understanding of best practices and limitations of AI‑assisted development
• Comfortable integrating AI tools into day‑to‑day engineering workflows to improve productivity and quality

OUR OFFER:

• A
  collaborative environment
  with colleagues from all over the world (Engineering offices in Europe, Asia and the US) including various
  social events
  and
  teambuilding
  .
• Flexibility
  to manage your workday and tasks with
  autonomy.
• A balance of
  structure
  and
  autonomy
  to tackle your daily tasks.
• Vibrant
  and
  inclusive
  community
  which welcomes all participants.
• Global
  Employee Assistance Program
  .
• Calm
  and
  Reulay app
  (leading well-being apps designed to support focus, quality rest, mindfulness, and long-term mental resilience).
• Online training videos
  .
• Flexible working hours.

While we appreciate the flexibility and benefits of working from home, we strongly believe that coming together in person fosters stronger connections, encourages collaboration, and drives innovation — both as individuals and as a company. The energy, shared ideas, and team support we experience in the office strengthen the foundation of our success and culture. For this reason, we are an office-first business operating on a fully on-site model, with team members working in the office five days a week to build relationships, exchange ideas, and grow together.

OUR RECRUITMENT PROCESS:

• Initial Screening: A quick online chat with our Talent Acquisition Partner to understand your background and expectations.
• Interview: Organized online with the purpose of meeting the hiring manager, assessing team fit and learning more about the role.
• Technical Assessment: Take @ home task to showcase your technical skills.
• Technical Interview: Organized on-site to meet with the Hiring Manager and/or additional Interviewer to dive into your solution.
• Final Steps: Receive feedback and, if successful, offer!

Additional Information

At Sportradar, we celebrate our diverse group of hardworking employees. Sportradar is committed to ensuring equal access to its programs, facilities, and employment opportunities. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. We encourage you to apply even if you only meet most of the requirements (but not 100% of the listed criteria) – we believe skills evolve over time. If you’re willing to learn and grow with us, we invite you to join our team!

Unstoppable starts with people.
The future of payments is being built today, and at
Paymentology
, we are looking for people who want to help shape it. We power card issuing for leading banks, fintechs and digital brands across the globe, and as we continue to grow, we are looking for curious, ambitious people who thrive on solving complex challenges, embrace innovation and want to make a tangible impact at global scale.

Our Engineering culture values
autonomy, excellence, ownership, and curiosity
. We encourage engineers to lead solutions end-to-end, mentor others, and continuously improve how we build and operate software. If you’re excited by solving complex global payments challenges and enjoy working with smart, kind, mission-driven people — this is the place for you.

What you get to do:
We’re looking for a
Senior Software Engineer
to design, build, and scale Java backend services that power our global payments infrastructure. You’ll lead end-to-end delivery, contribute to technical strategy, and help raise the engineering bar across the organisation.

• Lead the design and development of backend services, distributed systems, and APIs.
• Own features end-to-end (architecture, coding, testing, observability, and deployment).
• Write clean, maintainable, well-tested code, following engineering best practices and test-driven development.
• Break down complex technical work into manageable chunks
• Work in a collaborative, cross functional, agile team environment
• Mentor associate and mid-level engineers, fostering a culture of technical excellence
• Identify, document, and deliver technical improvements (performance, reliability, scalability).
• Participate in incident response and support rotations
• This role includes participation in an on-call rotation, with on-call duties scheduled for one week out of every five weeks.

Requirements:
Experience:

• Significant commercial experience with modern Java 15 (We’re currently moving to 21. As a guide, multiple projects with 5+ years of experience. Proven experience designing, building and maintaining distributed systems and microservices)
• Deep understanding of Object-Orientated programming
• Familiarity with event-driven architectures or Domain Driven Design.
• Strong system design experience, including designing scalable, resilient, and high-performance distributed applications, with the ability to make architectural decisions and evaluate technical trade-offs.
• Love to work using TDD
• Strong grasp of relational databases (PostgreSQL, MySQL) and data modeling.
• Solid understanding of cloud infrastructure (AWS preferred), containerisation, CI/CD, and Infrastructure-as-Code.
• Experience in fintech, payments, or other high-throughput/regulated domains.
• Most importantly, a desire to learn, grow and collaborate with an amazing team

What you can look forward to:

• 100% remote, globally distributed team
• We value engineers that closely understand our customers and business
• High-impact role supporting real-time global payments
• Growth path toward Senior Engineer 2, Staff Engineer, or Engineering Manager
• A diverse, mission-driven engineering culture

At
Paymentology
, we believe that making a difference starts with the people behind the work. You will be part of a diverse, global team of Paymentologists who are united by a shared mission to advance the world through payments.

This is an opportunity to contribute to meaningful work, collaborate across markets and functions, and help shape the future of a business with global reach and real impact.

We are an equal opportunity employer committed to fostering a diverse and inclusive workplace where everyone can thrive. We welcome applications from people of all backgrounds and do not discriminate on any unlawful ground, including race, colour, ethnicity, sex, gender, pregnancy, marital status, family responsibility, age, disability, sexual orientation, religion, belief, language or HIV status.

Paymentology will never request any form of payment from applicants at any stage of our recruitment process, including for applications, interviews, training or job placements. If anyone asks you for money while claiming to act on behalf of Paymentology, please treat this as fraudulent and do not make any payment. All legitimate Paymentology vacancies are advertised via our official careers page , and our recruitment emails are sent only from official Paymentology domains.