- All stages in our recruitment process can be done remotely -
Senior / Lead Engineer (network, telco)
Location: WroclawPROJECT DESCRIPTION
RESPONSIBILITIES
SKILLS
MUST
NICE TO HAVE
Our client is one of the leading providers of telecommunication services and technologies in the World. This new project will be an evolution of our existing product set to provide more features and automation infrastructure to satisfy the requirements for Tier 1 Telcos delivering SBC network element as part of VoIP networks solution.
RESPONSIBILITIES
As part of the team building SBC solution you will be responsible for the following:
- Estimating small pieces of new work (as part of Agile Dev team)
- Writing Low-Level Design, contributing into to High-Level too
- Developing maintainable software (main responsibility)
- Creating UT and FV test plans for that software and running through it, diagnosing and fixing the identified bugs
- Running more in-depth tests as needed in cooperation with QA engineers, building automated tests and stress test framework
- Document the product accordingly
SKILLS
MUST
- 6+ years of software engineering experience
- 4+ years of experience in C
- Experience in writing modules design and specifications
- CI/CD best practices, Testing as part of Development mindset
- Python
- Deep understanding of Linux and networking (Low-level Linux networking stack, packaging system, Linux CLI and scripting, IPv4 & IPv6, iptables, network namespaces and socket programming.
- Previous background in communications software or high education in telecommunications. The following areas are particularly important: VoIP, SIP, DIAMETER, DNS
- Good written and spoken English
NICE TO HAVE
- Telco experience with VoIP, SIP, SDP and Offer / Answer model, IMS capabilities and flows, Advanced capabilities such as preconditions, early-media and forking, DIAMETER / DNS: including ENUM lookups, SRV & NAPTR
- Other languages, specifically Python, C++, Rust
- Achieving high-availability
- Orchestration and related automation best practice.
- Networking protocols: TLS, IPSec including usage in SIP IMS-AKA, RTP, SNMP, HTTP and REST APIs, H.248
- Understanding of scalability and performance best practices including high performance packet processing techniques such as DPDK.
- Experience with GitLab
- GNU C/C++ toolchain
- Virtualization and containerization, Azure Cloud
- Competitive salary
- Luxoft Training Center
- Access to e-learning Library
- Individual development plans
- Long-term cooperation with possibility to gain experience in different projects and technologies
- A significant number of professional communities (Agile Community, Tech Community, Business Analysis Community, etc.)
- Group Life Insurance
- Private healthcare insurance – LuxMed. Unlimited access to specialist consultations with Dental Care included
- Medical costs reimbursement for employees (up to certain amount per quarter)
- Travel Insurance
- Benefit Program - Cafeteria and Multisport Card
- Various communities (sport, recreation activities, trips, board games, cultural and educational activities)
- Discounts program for employees – BeLux (banking offer, car leasing offer and cafeteria program discount)
- Convenient locations in a modern offices with game rooms
- Multinational projects for clients all over the world
Please apply with the button on the right side of this job offer.
We kindly inform you that we will contact only chosen candidates. If you are interested in the above position, please apply by submitting your CV in English
Check out our open roles at career.luxoft.com
and follow us on Facebook!
www.facebook.com/luxoft.poland
Check out our open roles at career.luxoft.com
and follow us on Facebook!
www.facebook.com/luxoft.poland
