Backend API Engineering Lead Job at Orbis Consultants (Málaga)

Software Engineering Lead, Backend

We are seeking an experienced Enterprise Software Engineer to join the Ema team....

Location

United States , San Francisco Bay Area

Salary:

135000.00 - 300000.00 USD / Year

Ema

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science or related field
At least 4 years of relevant work experience
Solid background in algorithms, data structures, and object-oriented programming
Experience in back-end development using languages like Python and Go
Knowledge of database technologies like PostgreSQL, Elastic, Redis
Knowledge of designing and building API platforms and integration systems
Experience with cloud technologies like GCP, AWS and Azure
Experience with containerization technologies like Docker and Kubernetes
Experience with integrating multiple enterprise applications, including frameworks and authentication
Understanding of security best practices and protocols for enterprise software applications

Job Responsibility

Develop and maintain enterprise software applications, including API, data, application, and service development
Write clean, efficient, and maintainable code by employing test-driven development process
Build scalable and reliable back-end systems using languages like Go and Python
Develop and maintain APIs using REST or GraphQL
Integrate multiple enterprise applications and services using a scalable framework like FastAPI
Build and maintain data schema using PostgreSQL, Redshift etc
Contribute to front-end interfaces using HTML, CSS, and JavaScript frameworks such as React or Angular
Ensure that applications are secure and adhere to industry best practices
Continuously improve software development processes and practices

Fulltime

Software Engineering Manager (Backend Chapter Lead)

NAVBLUE is a leading services company, wholly owned by Airbus, dedicated to Flig...

Location

Poland , Gdansk

Salary:

Not provided

Airbus

Expiration Date

Until further notice

Requirements

7+ years of hands-on software engineering experience in backend development using C# / .NET with a deep understanding of distributed systems, software performance, databases, concurrency and data structures
Strong grasp of microservices architecture, REST APIs, ASP.NET Web API and AWS cloud-native principles. Ability to understand and review scalable systems design that can handle complex business logic
4+ years of experience directly managing engineers, including performance management, hiring, compensation planning, and handling difficult conversations
Exceptional ability to translate complex technical concepts into business value for stakeholders and to bridge the gap between technical and non-technical teams

Job Responsibility

Define and maintain the backend technical vision, ensuring alignment with the broader architectural roadmap
Lead the "Community of Practice" for backend engineering. Enforce coding and testing standards, security best practices, code review guidelines and testing protocols to ensure craftsmanship and consistency across all squads
Actively participate in architectural reviews. Balance feature delivery with long-term technical health, advocating for the strategic reduction of technical debt and modernization of legacy systems
Champion a "You Build It, You Run It" culture. Drive initiatives to improve high availability, observability (logging, tracing, metrics), and reliability of backend services
Drive performance reviews and career development conversations. Mentor engineers from Junior to Senior levels, helping them navigate technical and organizational challenges
Collaborate with ART Trio (PM/SA/RTE) to ensure the right engineers are deployed to the right squads based on skills, business needs, and individual growth goals
Foster an inclusive environment where engineers feel safe to take calculated risks, voice dissent and innovate

What we offer

Flexible working hours with a hybrid model (3 days per week in our Gdansk office at Olivia Business Centre)
Training and development opportunities to support your career growth (3000 PLN gross per year after the probationary period)
Co-funding for meals and commuting
Access to the latest knowledge and technologies enabling professional development
Opportunity to work on international projects and collaborate with global teams, including occasional international travel
Private medical coverage for you and your family
Sport card
Mental health support platform
Life insurance for you and your family
Employee Stock Ownership Plan

Fulltime

Software Engineering Manager (Backend Chapter Lead)

NAVBLUE is a leading services company, wholly owned by Airbus, dedicated to Flig...

Location

Poland , Gdansk

Salary:

Not provided

Airbus

Expiration Date

Until further notice

Requirements

7+ years of hands-on software engineering experience in backend development using C# / .NET with a deep understanding of distributed systems, software performance, databases, concurrency and data structures
Strong grasp of microservices architecture, REST APIs, ASP.NET Web API and AWS cloud-native principles. Ability to understand and review scalable systems design that can handle complex business logic
4+ years of experience directly managing engineers, including performance management, hiring, compensation planning, and handling difficult conversations
Exceptional ability to translate complex technical concepts into business value for stakeholders and to bridge the gap between technical and non-technical teams

Job Responsibility

Define and maintain the backend technical vision, ensuring alignment with the broader architectural roadmap
Lead the "Community of Practice" for backend engineering. Enforce coding and testing standards, security best practices, code review guidelines and testing protocols to ensure craftsmanship and consistency across all squads
Actively participate in architectural reviews. Balance feature delivery with long-term technical health, advocating for the strategic reduction of technical debt and modernization of legacy systems
Champion a "You Build It, You Run It" culture. Drive initiatives to improve high availability, observability (logging, tracing, metrics), and reliability of backend services
Drive performance reviews and career development conversations. Mentor engineers from Junior to Senior levels, helping them navigate technical and organizational challenges
Collaborate with ART Trio (PM/SA/RTE) to ensure the right engineers are deployed to the right squads based on skills, business needs, and individual growth goals
Foster an inclusive environment where engineers feel safe to take calculated risks, voice dissent and innovate

What we offer

Stable, full-time employment contract
Flexible working hours with a hybrid model (3 days per week in our Gdansk office at Olivia Business Centre)
Training and development opportunities to support your career growth (3000 PLN gross per year after the probationary period)
Co-funding for meals and commuting
Access to the latest knowledge and technologies enabling professional development
Opportunity to work on international projects and collaborate with global teams, including occasional international travel
Private medical coverage for you and your family
Sport card
Mental health support platform
Life insurance for you and your family

Fulltime

Lead Backend Engineer – Python (Team Lead)

Lead Backend Engineer – Python (Team Lead) role at Xelix, working with world’s l...

Location

United Kingdom , London

Salary:

Not provided

Xelix

Expiration Date

Until further notice

Requirements

5+ years of professional development experience
Minimum of 2 years experience leading a development team of at least 3 people
Computer Science or similar technical degree
Strong understanding of the Python / Web development ecosystem
Familiarity with building RESTful APIs with Django Rest Framework (Flask experience acceptable)
Experience developing robust and scalable solutions in Python
Experience with relational databases (PostgreSQL on AWS)
Experience implementing performance improvement strategies
Strong Computer Science fundamentals

Job Responsibility

Support developers when they are stuck on a problem
Facilitate architectural decision making
Share knowledge to maintain DRY principles and ensure codebase consistency
Keep up to date with industry developments and bring new technology to the team
Mentoring, training and career planning for team members
Conducting monthly 1-1 sessions
Collaborating with the Product Team to prioritise and allocate tasks
Recruitment
Promote managerial best practice with team lead peers

What we offer

27 days of annual leave (including 3 days Christmas closing) with increases based on tenure
Option to roll over, buy or sell up to 3 days leave
Hybrid working with one day a week from dog-friendly Hoxton office
On-site gym
Cycle to work scheme
Employee discount at over 100 retailers
Comprehensive private medical & dental cover with Vitality
Enhanced parental leave pay
Learning & development culture – £1,000 personal annual budget
Carbon-neutral company working towards carbon reduction goals

Fulltime

Lead Backend Engineer – Python/Django (Team Lead)

Xelix is looking for a Back-End Team Lead to join our fast growing scale-up. The...

Location

United Kingdom , London

Salary:

Not provided

Xelix

Expiration Date

Until further notice

Requirements

5+ years of professional development experience
Minimum of 2 years experience leading a development team of at least 3 people
Computer Science or similar technical degree
Strong understanding of the Python / Django ecosystem
Familiarity with building RESTful APIs with the Django Rest Framework
Experience developing robust and scalable solutions in Python
Experience with relational databases (PostgreSQL on AWS)
Experience implementing performance improvement strategies
Strong Computer Science fundamentals

Job Responsibility

Support developers when they are stuck on a problem
Facilitate architectural decision making
Share knowledge to maintain DRY principles and ensure codebase consistency
Keep up to date with industry developments and bring new technology to the team
Mentoring, training and career planning for team members
Conducting monthly 1-1 sessions
Collaborating with the Product Team to prioritise and allocate tasks
Recruitment
Promote managerial best practice with team lead peers

What we offer

27 days of annual leave (including 3 days Christmas closing) which increases up to 3 days based on tenure
Option to roll over, buy or sell up to 3 days annual leave
Hybrid working with one day a week from dog-friendly Hoxton office
On-site gym
Cycle to work scheme
Employee discount at over 100 retailers
Comprehensive private medical & dental cover with Vitality
Enhanced parental leave pay
Learning & development culture – £1,000 personal annual budget
Carbon-neutral company working towards ambitious carbon reduction goals

Fulltime

Core Java Backend Lead – Vice President

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

10+ years of relevant experience in the Financial Service industry
Experience as Applications Development Manager
Experience as senior level in an Applications Development role
Stakeholder and people management experience
Demonstrated leadership skills
Proven project management skills
Basic knowledge of industry practices and standards
Consistently demonstrates clear and concise written and verbal communication
Backend: Core Java, Spring, Spring Boot, Hibernate, RESTful APIs ( Mandatory skills )
Frontend: React JS / Angular JS

Job Responsibility

Manage one or more Applications Development teams in an effort to accomplish established goals as well as conduct personnel duties for team (e.g. performance evaluations, hiring and disciplinary actions)
Utilize in-depth knowledge and skills across multiple Applications Development areas to provide technical oversight across systems and applications
Review and analyze proposed technical solutions for projects
Contribute to formulation of strategies for applications development and other functional areas
Develop comprehensive knowledge of how areas of business integrate to accomplish business goals
Provide evaluative judgment based on analysis of factual data in complicated and unique situations
Impact the Applications Development area through monitoring delivery of end results, participate in budget management, and handling day-to-day staff management issues, including resource management and allocation of work within the team/project
Ensure essential procedures are followed and contribute to defining standards negotiating with external parties when necessary
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency, as well as effectively supervise the activity of others and create accountability with those who fail to maintain these standards.

Fulltime

Senior Engineering Lead

We are seeking a Senior Engineering Lead(Individual Contributor) responsible for...

Location

United States , Austin

Salary:

105600.00 - 180000.00 USD / Year

Charles Schwab

Expiration Date

Until further notice

Requirements

10+ years of software engineering experience
5+ years in technical leadership role
Proven experience building large-scale distributed systems
Strong backend development (Java/.NET or similar)
Deep understanding of System Design, Scalability, Distributed systems, Performance optimization
Experience building APIs and microservices
Strong Agile experience
Experience with CI/CD and test automation

Job Responsibility

Lead design of large-scale distributed systems (high throughput, low latency)
Define architecture for scalability, resiliency, and performance (P95/P99 driven)
Make key decisions on data flow, APIs, fault tolerance, and system boundaries
Review and approve designs across components and services
Build and optimize backend services and APIs (Java/.NET or similar)
Solve complex engineering problems in multi-threaded and distributed environments
Drive performance tuning, debugging, and system optimization
Contribute critical production code
Drive adoption of AI-assisted development (Copilot, agentic workflows)
Improve productivity through AI-based code generation, Automated testing, Code review acceleration

What we offer

401(k) with company match and Employee stock purchase plan
Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
Paid parental leave and family building benefits
Tuition reimbursement
Health, dental, and vision insurance
Medical, dental and vision benefits
Sabbatical leave available after five years of employment

Fulltime

Mobile Engineering Lead (Flutter)

Explore the future of FinTech! With superb engineering, we help the finance indu...

Location

Bulgaria; Poland; Ukraine

Salary:

Not provided

Intellias

Expiration Date

Until further notice

Requirements

At least 6 years of professional (commercial) mobile software development experience, including leadership or managerial responsibilities, with a minimum of 2–3 years of hands-on experience working with Flutter
Proficiency in Dart programming and Flutter SDK
Solid understanding of mobile app architectures (MVC, MVVM, etc.)
Experience integrating APIs and third-party libraries
Familiarity with native development (Kotlin, Swift, Java) is a plus
Hands-on experience with state management tools like Provider, Riverpod, or Bloc
Proficiency in working with RESTful APIs and backend integration
Understanding of mobile UI/UX principles and material design guidelines
Experience in app store submission and managing the release cycle for iOS and Android
Experience with Git, CI/CD pipelines, and DevOps practices

Job Responsibility

Lead the design, development, and maintenance of Flutter applications for iOS, Android, Web, and Desktop platforms
Define and enforce mobile architecture standards, coding guidelines, and best practices
Make key technical decisions regarding frameworks, libraries, tools, and development processes
Drive application scalability, performance optimization, and maintainability
Review and approve technical designs, architecture proposals, and implementation plans
Develop complex features and core application functionality using Flutter and Dart
Integrate RESTful APIs, GraphQL services, third-party SDKs, and platform-specific capabilities
Ensure high code quality through testing, code reviews, and continuous improvement practices
Troubleshoot and resolve critical production issues and performance bottlenecks
Maintain application security and compliance with platform requirements

Fulltime

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Backend API Engineering Lead

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